vs_projects/Matomat
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
627a3d38f4
Matomat/firmware/lib/lib_AT91SAM7.lst
BlubbFish 72be7b0c2f bla
2015-11-15 18:18:42 +00:00

3889 lines
243 KiB
Plaintext
Raw Blame History

1 .cpu arm7tdmi
2 .fpu softvfp
3 .eabi_attribute 20, 1
4 .eabi_attribute 21, 1
5 .eabi_attribute 23, 3
6 .eabi_attribute 24, 1
7 .eabi_attribute 25, 1
8 .eabi_attribute 26, 1
9 .eabi_attribute 30, 4
10 .eabi_attribute 18, 4
11 .file "lib_AT91SAM7.c"
19 .Ltext0:
20 .cfi_sections .debug_frame
21 .align 2
23 AT91F_PDC_SetNextRx:
24 .LFB7:
25 .file 1 "./include/lib_AT91SAM7.h"
1:./include/lib_AT91SAM7.h **** //* ----------------------------------------------------------------------------
2:./include/lib_AT91SAM7.h **** //* ATMEL Microcontroller Software Support - ROUSSET -
3:./include/lib_AT91SAM7.h **** //* ----------------------------------------------------------------------------
4:./include/lib_AT91SAM7.h **** //* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
5:./include/lib_AT91SAM7.h **** //* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
6:./include/lib_AT91SAM7.h **** //* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
7:./include/lib_AT91SAM7.h **** //* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
8:./include/lib_AT91SAM7.h **** //* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
9:./include/lib_AT91SAM7.h **** //* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
10:./include/lib_AT91SAM7.h **** //* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
11:./include/lib_AT91SAM7.h **** //* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
12:./include/lib_AT91SAM7.h **** //* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
13:./include/lib_AT91SAM7.h **** //* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
14:./include/lib_AT91SAM7.h **** //* ----------------------------------------------------------------------------
15:./include/lib_AT91SAM7.h **** //* File Name : lib_AT91SAM7S64.h
16:./include/lib_AT91SAM7.h **** //* Object : AT91SAM7S64 inlined functions
17:./include/lib_AT91SAM7.h **** //* Generated : AT91 SW Application Group 08/30/2005 (15:52:59)
18:./include/lib_AT91SAM7.h **** //*
19:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_dbgu.h/1.1/Thu Aug 25 12:56:22 2005//
20:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_pmc_SAM7S.h/1.4/Tue Aug 30 13:00:43 2005//
21:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_VREG_6085B.h/1.1/Tue Feb 1 16:20:47 2005//
22:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_rstc_6098A.h/1.1/Wed Oct 6 10:39:20 2004//
23:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_ssc.h/1.4/Fri Jan 31 12:19:20 2003//
24:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_wdtc_6080A.h/1.1/Wed Oct 6 10:38:30 2004//
25:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_usart.h/1.5/Thu Nov 21 16:01:54 2002//
26:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_spi2.h/1.2/Tue Aug 23 15:37:28 2005//
27:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_pitc_6079A.h/1.2/Tue Nov 9 14:43:56 2004//
28:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_aic_6075b.h/1.2/Thu Jul 7 07:48:22 2005//
29:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_twi.h/1.3/Mon Jul 19 14:27:58 2004//
30:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_adc.h/1.6/Fri Oct 17 09:12:38 2003//
31:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_rttc_6081A.h/1.1/Wed Oct 6 10:39:38 2004//
32:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_udp.h/1.5/Tue Aug 30 12:13:47 2005//
33:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_tc_1753b.h/1.1/Fri Jan 31 12:20:02 2003//
34:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_MC_SAM7S.h/1.1/Thu Mar 25 15:19:14 2004//
35:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_pio.h/1.3/Fri Jan 31 12:18:56 2003//
36:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_PWM_SAM.h/1.3/Thu Jan 22 10:10:50 2004//
37:./include/lib_AT91SAM7.h **** //* CVS Reference : /lib_pdc.h/1.2/Tue Jul 2 13:29:40 2002//
38:./include/lib_AT91SAM7.h **** //* ----------------------------------------------------------------------------
39:./include/lib_AT91SAM7.h ****
40:./include/lib_AT91SAM7.h **** #ifndef lib_AT91SAM7S64_H
41:./include/lib_AT91SAM7.h **** #define lib_AT91SAM7S64_H
42:./include/lib_AT91SAM7.h ****
43:./include/lib_AT91SAM7.h **** #include <AT91SAM7.h>
44:./include/lib_AT91SAM7.h ****
45:./include/lib_AT91SAM7.h **** /* *****************************************************************************
46:./include/lib_AT91SAM7.h **** SOFTWARE API FOR AIC
47:./include/lib_AT91SAM7.h **** ***************************************************************************** */
48:./include/lib_AT91SAM7.h **** #define AT91C_AIC_BRANCH_OPCODE ((void (*) ()) 0xE51FFF20) // ldr, pc, [pc, #-&F20]
49:./include/lib_AT91SAM7.h ****
50:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
51:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_ConfigureIt
52:./include/lib_AT91SAM7.h **** //* \brief Interrupt Handler Initialization
53:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
54:./include/lib_AT91SAM7.h **** extern unsigned int AT91F_AIC_ConfigureIt (
55:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
56:./include/lib_AT91SAM7.h **** unsigned int irq_id, // \arg interrupt number to initialize
57:./include/lib_AT91SAM7.h **** unsigned int priority, // \arg priority to give to the interrupt
58:./include/lib_AT91SAM7.h **** unsigned int src_type, // \arg activation and sense of activation
59:./include/lib_AT91SAM7.h **** void (*newHandler) () ); // \arg address of the interrupt handler
60:./include/lib_AT91SAM7.h ****
61:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
62:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_EnableIt
63:./include/lib_AT91SAM7.h **** //* \brief Enable corresponding IT number
64:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
65:./include/lib_AT91SAM7.h **** static inline void AT91F_AIC_EnableIt (
66:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
67:./include/lib_AT91SAM7.h **** unsigned int irq_id ) // \arg interrupt number to initialize
68:./include/lib_AT91SAM7.h **** {
69:./include/lib_AT91SAM7.h **** //* Enable the interrupt on the interrupt controller
70:./include/lib_AT91SAM7.h **** pAic->AIC_IECR = 0x1 << irq_id ;
71:./include/lib_AT91SAM7.h **** }
72:./include/lib_AT91SAM7.h ****
73:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
74:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_DisableIt
75:./include/lib_AT91SAM7.h **** //* \brief Disable corresponding IT number
76:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
77:./include/lib_AT91SAM7.h **** static inline void AT91F_AIC_DisableIt (
78:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
79:./include/lib_AT91SAM7.h **** unsigned int irq_id ) // \arg interrupt number to initialize
80:./include/lib_AT91SAM7.h **** {
81:./include/lib_AT91SAM7.h **** unsigned int mask = 0x1 << irq_id;
82:./include/lib_AT91SAM7.h **** //* Disable the interrupt on the interrupt controller
83:./include/lib_AT91SAM7.h **** pAic->AIC_IDCR = mask ;
84:./include/lib_AT91SAM7.h **** //* Clear the interrupt on the Interrupt Controller ( if one is pending )
85:./include/lib_AT91SAM7.h **** pAic->AIC_ICCR = mask ;
86:./include/lib_AT91SAM7.h **** }
87:./include/lib_AT91SAM7.h ****
88:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
89:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_ClearIt
90:./include/lib_AT91SAM7.h **** //* \brief Clear corresponding IT number
91:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
92:./include/lib_AT91SAM7.h **** static inline void AT91F_AIC_ClearIt (
93:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
94:./include/lib_AT91SAM7.h **** unsigned int irq_id) // \arg interrupt number to initialize
95:./include/lib_AT91SAM7.h **** {
96:./include/lib_AT91SAM7.h **** //* Clear the interrupt on the Interrupt Controller ( if one is pending )
97:./include/lib_AT91SAM7.h **** pAic->AIC_ICCR = (0x1 << irq_id);
98:./include/lib_AT91SAM7.h **** }
99:./include/lib_AT91SAM7.h ****
100:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
101:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_AcknowledgeIt
102:./include/lib_AT91SAM7.h **** //* \brief Acknowledge corresponding IT number
103:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
104:./include/lib_AT91SAM7.h **** static inline void AT91F_AIC_AcknowledgeIt (
105:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic) // \arg pointer to the AIC registers
106:./include/lib_AT91SAM7.h **** {
107:./include/lib_AT91SAM7.h **** pAic->AIC_EOICR = pAic->AIC_EOICR;
108:./include/lib_AT91SAM7.h **** }
109:./include/lib_AT91SAM7.h ****
110:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
111:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_SetExceptionVector
112:./include/lib_AT91SAM7.h **** //* \brief Configure vector handler
113:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
114:./include/lib_AT91SAM7.h **** extern unsigned int AT91F_AIC_SetExceptionVector (
115:./include/lib_AT91SAM7.h **** unsigned int *pVector, // \arg pointer to the AIC registers
116:./include/lib_AT91SAM7.h **** void (*Handler) () ); // \arg Interrupt Handler
117:./include/lib_AT91SAM7.h ****
118:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
119:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_Trig
120:./include/lib_AT91SAM7.h **** //* \brief Trig an IT
121:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
122:./include/lib_AT91SAM7.h **** static inline void AT91F_AIC_Trig (
123:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
124:./include/lib_AT91SAM7.h **** unsigned int irq_id) // \arg interrupt number
125:./include/lib_AT91SAM7.h **** {
126:./include/lib_AT91SAM7.h **** pAic->AIC_ISCR = (0x1 << irq_id) ;
127:./include/lib_AT91SAM7.h **** }
128:./include/lib_AT91SAM7.h ****
129:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
130:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_IsActive
131:./include/lib_AT91SAM7.h **** //* \brief Test if an IT is active
132:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
133:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_AIC_IsActive (
134:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
135:./include/lib_AT91SAM7.h **** unsigned int irq_id) // \arg Interrupt Number
136:./include/lib_AT91SAM7.h **** {
137:./include/lib_AT91SAM7.h **** return (pAic->AIC_ISR & (0x1 << irq_id));
138:./include/lib_AT91SAM7.h **** }
139:./include/lib_AT91SAM7.h ****
140:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
141:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_IsPending
142:./include/lib_AT91SAM7.h **** //* \brief Test if an IT is pending
143:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
144:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_AIC_IsPending (
145:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
146:./include/lib_AT91SAM7.h **** unsigned int irq_id) // \arg Interrupt Number
147:./include/lib_AT91SAM7.h **** {
148:./include/lib_AT91SAM7.h **** return (pAic->AIC_IPR & (0x1 << irq_id));
149:./include/lib_AT91SAM7.h **** }
150:./include/lib_AT91SAM7.h ****
151:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
152:./include/lib_AT91SAM7.h **** //* \fn AT91F_AIC_Open
153:./include/lib_AT91SAM7.h **** //* \brief Set exception vectors and AIC registers to default values
154:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
155:./include/lib_AT91SAM7.h **** extern void AT91F_AIC_Open(
156:./include/lib_AT91SAM7.h **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
157:./include/lib_AT91SAM7.h **** void (*IrqHandler) (), // \arg Default IRQ vector exception
158:./include/lib_AT91SAM7.h **** void (*FiqHandler) (), // \arg Default FIQ vector exception
159:./include/lib_AT91SAM7.h **** void (*DefaultHandler) (), // \arg Default Handler set in ISR
160:./include/lib_AT91SAM7.h **** void (*SpuriousHandler) (), // \arg Default Spurious Handler
161:./include/lib_AT91SAM7.h **** unsigned int protectMode); // \arg Debug Control Register
162:./include/lib_AT91SAM7.h ****
163:./include/lib_AT91SAM7.h **** /* *****************************************************************************
164:./include/lib_AT91SAM7.h **** SOFTWARE API FOR PDC
165:./include/lib_AT91SAM7.h **** ***************************************************************************** */
166:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
167:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_SetNextRx
168:./include/lib_AT91SAM7.h **** //* \brief Set the next receive transfer descriptor
169:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
170:./include/lib_AT91SAM7.h **** static inline void AT91F_PDC_SetNextRx (
171:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC, // \arg pointer to a PDC controller
172:./include/lib_AT91SAM7.h **** unsigned char *address,// \arg address to the next bloc to be received
173:./include/lib_AT91SAM7.h **** unsigned int bytes) // \arg number of bytes to be received
174:./include/lib_AT91SAM7.h **** {
26 .loc 1 174 0
27 .cfi_startproc
28 @ Function supports interworking.
29 @ args = 0, pretend = 0, frame = 0
30 @ frame_needed = 0, uses_anonymous_args = 0
31 @ link register save eliminated.
32 .LVL0:
175:./include/lib_AT91SAM7.h **** pPDC->PDC_RNPR = (unsigned int) address;
33 .loc 1 175 0
34 0000 101080E5 str r1, [r0, #16]
176:./include/lib_AT91SAM7.h **** pPDC->PDC_RNCR = bytes;
35 .loc 1 176 0
36 0004 142080E5 str r2, [r0, #20]
177:./include/lib_AT91SAM7.h **** }
37 .loc 1 177 0
38 0008 1EFF2FE1 bx lr
39 .cfi_endproc
40 .LFE7:
42 .align 2
44 AT91F_PDC_SetNextTx:
45 .LFB8:
178:./include/lib_AT91SAM7.h ****
179:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
180:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_SetNextTx
181:./include/lib_AT91SAM7.h **** //* \brief Set the next transmit transfer descriptor
182:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
183:./include/lib_AT91SAM7.h **** static inline void AT91F_PDC_SetNextTx (
184:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC, // \arg pointer to a PDC controller
185:./include/lib_AT91SAM7.h **** const unsigned char *address,// \arg address to the next bloc to be transmitted
186:./include/lib_AT91SAM7.h **** unsigned int bytes) // \arg number of bytes to be transmitted
187:./include/lib_AT91SAM7.h **** {
46 .loc 1 187 0
47 .cfi_startproc
48 @ Function supports interworking.
49 @ args = 0, pretend = 0, frame = 0
50 @ frame_needed = 0, uses_anonymous_args = 0
51 @ link register save eliminated.
52 .LVL1:
188:./include/lib_AT91SAM7.h **** pPDC->PDC_TNPR = (unsigned int) address;
53 .loc 1 188 0
54 000c 181080E5 str r1, [r0, #24]
189:./include/lib_AT91SAM7.h **** pPDC->PDC_TNCR = bytes;
55 .loc 1 189 0
56 0010 1C2080E5 str r2, [r0, #28]
190:./include/lib_AT91SAM7.h **** }
57 .loc 1 190 0
58 0014 1EFF2FE1 bx lr
59 .cfi_endproc
60 .LFE8:
62 .align 2
64 AT91F_PDC_SetRx:
65 .LFB9:
191:./include/lib_AT91SAM7.h ****
192:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
193:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_SetRx
194:./include/lib_AT91SAM7.h **** //* \brief Set the receive transfer descriptor
195:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
196:./include/lib_AT91SAM7.h **** static inline void AT91F_PDC_SetRx (
197:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC, // \arg pointer to a PDC controller
198:./include/lib_AT91SAM7.h **** unsigned char *address,// \arg address to the next bloc to be received
199:./include/lib_AT91SAM7.h **** unsigned int bytes) // \arg number of bytes to be received
200:./include/lib_AT91SAM7.h **** {
66 .loc 1 200 0
67 .cfi_startproc
68 @ Function supports interworking.
69 @ args = 0, pretend = 0, frame = 0
70 @ frame_needed = 0, uses_anonymous_args = 0
71 @ link register save eliminated.
72 .LVL2:
201:./include/lib_AT91SAM7.h **** pPDC->PDC_RPR = (unsigned int) address;
73 .loc 1 201 0
74 0018 001080E5 str r1, [r0, #0]
202:./include/lib_AT91SAM7.h **** pPDC->PDC_RCR = bytes;
75 .loc 1 202 0
76 001c 042080E5 str r2, [r0, #4]
203:./include/lib_AT91SAM7.h **** }
77 .loc 1 203 0
78 0020 1EFF2FE1 bx lr
79 .cfi_endproc
80 .LFE9:
82 .align 2
84 AT91F_PDC_SetTx:
85 .LFB10:
204:./include/lib_AT91SAM7.h ****
205:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
206:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_SetTx
207:./include/lib_AT91SAM7.h **** //* \brief Set the transmit transfer descriptor
208:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
209:./include/lib_AT91SAM7.h **** static inline void AT91F_PDC_SetTx (
210:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC, // \arg pointer to a PDC controller
211:./include/lib_AT91SAM7.h **** const unsigned char *address,// \arg address to the next bloc to be transmitted
212:./include/lib_AT91SAM7.h **** unsigned int bytes) // \arg number of bytes to be transmitted
213:./include/lib_AT91SAM7.h **** {
86 .loc 1 213 0
87 .cfi_startproc
88 @ Function supports interworking.
89 @ args = 0, pretend = 0, frame = 0
90 @ frame_needed = 0, uses_anonymous_args = 0
91 @ link register save eliminated.
92 .LVL3:
214:./include/lib_AT91SAM7.h **** pPDC->PDC_TPR = (unsigned int) address;
93 .loc 1 214 0
94 0024 081080E5 str r1, [r0, #8]
215:./include/lib_AT91SAM7.h **** pPDC->PDC_TCR = bytes;
95 .loc 1 215 0
96 0028 0C2080E5 str r2, [r0, #12]
216:./include/lib_AT91SAM7.h **** }
97 .loc 1 216 0
98 002c 1EFF2FE1 bx lr
99 .cfi_endproc
100 .LFE10:
102 .align 2
104 AT91F_PDC_DisableTx:
105 .LFB13:
217:./include/lib_AT91SAM7.h ****
218:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
219:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_EnableTx
220:./include/lib_AT91SAM7.h **** //* \brief Enable transmit
221:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
222:./include/lib_AT91SAM7.h **** static inline void AT91F_PDC_EnableTx (
223:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC ) // \arg pointer to a PDC controller
224:./include/lib_AT91SAM7.h **** {
225:./include/lib_AT91SAM7.h **** pPDC->PDC_PTCR = AT91C_PDC_TXTEN;
226:./include/lib_AT91SAM7.h **** }
227:./include/lib_AT91SAM7.h ****
228:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
229:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_EnableRx
230:./include/lib_AT91SAM7.h **** //* \brief Enable receive
231:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
232:./include/lib_AT91SAM7.h **** static inline void AT91F_PDC_EnableRx (
233:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC ) // \arg pointer to a PDC controller
234:./include/lib_AT91SAM7.h **** {
235:./include/lib_AT91SAM7.h **** pPDC->PDC_PTCR = AT91C_PDC_RXTEN;
236:./include/lib_AT91SAM7.h **** }
237:./include/lib_AT91SAM7.h ****
238:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
239:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_DisableTx
240:./include/lib_AT91SAM7.h **** //* \brief Disable transmit
241:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
242:./include/lib_AT91SAM7.h **** static inline void AT91F_PDC_DisableTx (
243:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC ) // \arg pointer to a PDC controller
244:./include/lib_AT91SAM7.h **** {
106 .loc 1 244 0
107 .cfi_startproc
108 @ Function supports interworking.
109 @ args = 0, pretend = 0, frame = 0
110 @ frame_needed = 0, uses_anonymous_args = 0
111 @ link register save eliminated.
112 .LVL4:
245:./include/lib_AT91SAM7.h **** pPDC->PDC_PTCR = AT91C_PDC_TXTDIS;
113 .loc 1 245 0
114 0030 023CA0E3 mov r3, #512
115 0034 203080E5 str r3, [r0, #32]
246:./include/lib_AT91SAM7.h **** }
116 .loc 1 246 0
117 0038 1EFF2FE1 bx lr
118 .cfi_endproc
119 .LFE13:
121 .align 2
123 AT91F_PDC_DisableRx:
124 .LFB14:
247:./include/lib_AT91SAM7.h ****
248:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
249:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_DisableRx
250:./include/lib_AT91SAM7.h **** //* \brief Disable receive
251:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
252:./include/lib_AT91SAM7.h **** static inline void AT91F_PDC_DisableRx (
253:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC ) // \arg pointer to a PDC controller
254:./include/lib_AT91SAM7.h **** {
125 .loc 1 254 0
126 .cfi_startproc
127 @ Function supports interworking.
128 @ args = 0, pretend = 0, frame = 0
129 @ frame_needed = 0, uses_anonymous_args = 0
130 @ link register save eliminated.
131 .LVL5:
255:./include/lib_AT91SAM7.h **** pPDC->PDC_PTCR = AT91C_PDC_RXTDIS;
132 .loc 1 255 0
133 003c 0230A0E3 mov r3, #2
134 0040 203080E5 str r3, [r0, #32]
256:./include/lib_AT91SAM7.h **** }
135 .loc 1 256 0
136 0044 1EFF2FE1 bx lr
137 .cfi_endproc
138 .LFE14:
140 .align 2
142 AT91F_CKGR_GetMainClock:
143 .LFB81:
257:./include/lib_AT91SAM7.h ****
258:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
259:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_IsTxEmpty
260:./include/lib_AT91SAM7.h **** //* \brief Test if the current transfer descriptor has been sent
261:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
262:./include/lib_AT91SAM7.h **** static inline int AT91F_PDC_IsTxEmpty ( // \return return 1 if transfer is complete
263:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC ) // \arg pointer to a PDC controller
264:./include/lib_AT91SAM7.h **** {
265:./include/lib_AT91SAM7.h **** return !(pPDC->PDC_TCR);
266:./include/lib_AT91SAM7.h **** }
267:./include/lib_AT91SAM7.h ****
268:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
269:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_IsNextTxEmpty
270:./include/lib_AT91SAM7.h **** //* \brief Test if the next transfer descriptor has been moved to the current td
271:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
272:./include/lib_AT91SAM7.h **** static inline int AT91F_PDC_IsNextTxEmpty ( // \return return 1 if transfer is complete
273:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC ) // \arg pointer to a PDC controller
274:./include/lib_AT91SAM7.h **** {
275:./include/lib_AT91SAM7.h **** return !(pPDC->PDC_TNCR);
276:./include/lib_AT91SAM7.h **** }
277:./include/lib_AT91SAM7.h ****
278:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
279:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_IsRxEmpty
280:./include/lib_AT91SAM7.h **** //* \brief Test if the current transfer descriptor has been filled
281:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
282:./include/lib_AT91SAM7.h **** static inline int AT91F_PDC_IsRxEmpty ( // \return return 1 if transfer is complete
283:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC ) // \arg pointer to a PDC controller
284:./include/lib_AT91SAM7.h **** {
285:./include/lib_AT91SAM7.h **** return !(pPDC->PDC_RCR);
286:./include/lib_AT91SAM7.h **** }
287:./include/lib_AT91SAM7.h ****
288:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
289:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_IsNextRxEmpty
290:./include/lib_AT91SAM7.h **** //* \brief Test if the next transfer descriptor has been moved to the current td
291:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
292:./include/lib_AT91SAM7.h **** static inline int AT91F_PDC_IsNextRxEmpty ( // \return return 1 if transfer is complete
293:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC ) // \arg pointer to a PDC controller
294:./include/lib_AT91SAM7.h **** {
295:./include/lib_AT91SAM7.h **** return !(pPDC->PDC_RNCR);
296:./include/lib_AT91SAM7.h **** }
297:./include/lib_AT91SAM7.h ****
298:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
299:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_Open
300:./include/lib_AT91SAM7.h **** //* \brief Open PDC: disable TX and RX reset transfer descriptors, re-enable RX and TX
301:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
302:./include/lib_AT91SAM7.h **** extern void AT91F_PDC_Open(AT91PS_PDC pPDC); // \arg pointer to a PDC controller
303:./include/lib_AT91SAM7.h ****
304:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
305:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_Close
306:./include/lib_AT91SAM7.h **** //* \brief Close PDC: disable TX and RX reset transfer descriptors
307:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
308:./include/lib_AT91SAM7.h **** extern void AT91F_PDC_Close(AT91PS_PDC pPDC); // \arg pointer to a PDC controller
309:./include/lib_AT91SAM7.h ****
310:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
311:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_SendFrame
312:./include/lib_AT91SAM7.h **** //* \brief Close PDC: disable TX and RX reset transfer descriptors
313:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
314:./include/lib_AT91SAM7.h **** extern unsigned int AT91F_PDC_SendFrame(
315:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC,
316:./include/lib_AT91SAM7.h **** const unsigned char *pBuffer,
317:./include/lib_AT91SAM7.h **** unsigned int szBuffer,
318:./include/lib_AT91SAM7.h **** const unsigned char *pNextBuffer,
319:./include/lib_AT91SAM7.h **** unsigned int szNextBuffer);
320:./include/lib_AT91SAM7.h ****
321:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
322:./include/lib_AT91SAM7.h **** //* \fn AT91F_PDC_ReceiveFrame
323:./include/lib_AT91SAM7.h **** //* \brief Close PDC: disable TX and RX reset transfer descriptors
324:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
325:./include/lib_AT91SAM7.h **** extern unsigned int AT91F_PDC_ReceiveFrame (
326:./include/lib_AT91SAM7.h **** AT91PS_PDC pPDC,
327:./include/lib_AT91SAM7.h **** unsigned char *pBuffer,
328:./include/lib_AT91SAM7.h **** unsigned int szBuffer,
329:./include/lib_AT91SAM7.h **** unsigned char *pNextBuffer,
330:./include/lib_AT91SAM7.h **** unsigned int szNextBuffer);
331:./include/lib_AT91SAM7.h ****
332:./include/lib_AT91SAM7.h **** /* *****************************************************************************
333:./include/lib_AT91SAM7.h **** SOFTWARE API FOR DBGU
334:./include/lib_AT91SAM7.h **** ***************************************************************************** */
335:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
336:./include/lib_AT91SAM7.h **** //* \fn AT91F_DBGU_InterruptEnable
337:./include/lib_AT91SAM7.h **** //* \brief Enable DBGU Interrupt
338:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
339:./include/lib_AT91SAM7.h **** static inline void AT91F_DBGU_InterruptEnable(
340:./include/lib_AT91SAM7.h **** AT91PS_DBGU pDbgu, // \arg pointer to a DBGU controller
341:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg dbgu interrupt to be enabled
342:./include/lib_AT91SAM7.h **** {
343:./include/lib_AT91SAM7.h **** pDbgu->DBGU_IER = flag;
344:./include/lib_AT91SAM7.h **** }
345:./include/lib_AT91SAM7.h ****
346:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
347:./include/lib_AT91SAM7.h **** //* \fn AT91F_DBGU_InterruptDisable
348:./include/lib_AT91SAM7.h **** //* \brief Disable DBGU Interrupt
349:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
350:./include/lib_AT91SAM7.h **** static inline void AT91F_DBGU_InterruptDisable(
351:./include/lib_AT91SAM7.h **** AT91PS_DBGU pDbgu, // \arg pointer to a DBGU controller
352:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg dbgu interrupt to be disabled
353:./include/lib_AT91SAM7.h **** {
354:./include/lib_AT91SAM7.h **** pDbgu->DBGU_IDR = flag;
355:./include/lib_AT91SAM7.h **** }
356:./include/lib_AT91SAM7.h ****
357:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
358:./include/lib_AT91SAM7.h **** //* \fn AT91F_DBGU_GetInterruptMaskStatus
359:./include/lib_AT91SAM7.h **** //* \brief Return DBGU Interrupt Mask Status
360:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
361:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_DBGU_GetInterruptMaskStatus( // \return DBGU Interrupt Mask Status
362:./include/lib_AT91SAM7.h **** AT91PS_DBGU pDbgu) // \arg pointer to a DBGU controller
363:./include/lib_AT91SAM7.h **** {
364:./include/lib_AT91SAM7.h **** return pDbgu->DBGU_IMR;
365:./include/lib_AT91SAM7.h **** }
366:./include/lib_AT91SAM7.h ****
367:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
368:./include/lib_AT91SAM7.h **** //* \fn AT91F_DBGU_IsInterruptMasked
369:./include/lib_AT91SAM7.h **** //* \brief Test if DBGU Interrupt is Masked
370:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
371:./include/lib_AT91SAM7.h **** static inline int AT91F_DBGU_IsInterruptMasked(
372:./include/lib_AT91SAM7.h **** AT91PS_DBGU pDbgu, // \arg pointer to a DBGU controller
373:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
374:./include/lib_AT91SAM7.h **** {
375:./include/lib_AT91SAM7.h **** return (AT91F_DBGU_GetInterruptMaskStatus(pDbgu) & flag);
376:./include/lib_AT91SAM7.h **** }
377:./include/lib_AT91SAM7.h ****
378:./include/lib_AT91SAM7.h **** /* *****************************************************************************
379:./include/lib_AT91SAM7.h **** SOFTWARE API FOR PIO
380:./include/lib_AT91SAM7.h **** ***************************************************************************** */
381:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
382:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_CfgPeriph
383:./include/lib_AT91SAM7.h **** //* \brief Enable pins to be drived by peripheral
384:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
385:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_CfgPeriph(
386:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
387:./include/lib_AT91SAM7.h **** unsigned int periphAEnable, // \arg PERIPH A to enable
388:./include/lib_AT91SAM7.h **** unsigned int periphBEnable) // \arg PERIPH B to enable
389:./include/lib_AT91SAM7.h ****
390:./include/lib_AT91SAM7.h **** {
391:./include/lib_AT91SAM7.h **** pPio->PIO_ASR = periphAEnable;
392:./include/lib_AT91SAM7.h **** pPio->PIO_BSR = periphBEnable;
393:./include/lib_AT91SAM7.h **** pPio->PIO_PDR = (periphAEnable | periphBEnable); // Set in Periph mode
394:./include/lib_AT91SAM7.h **** }
395:./include/lib_AT91SAM7.h ****
396:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
397:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_CfgOutput
398:./include/lib_AT91SAM7.h **** //* \brief Enable PIO in output mode
399:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
400:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_CfgOutput(
401:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
402:./include/lib_AT91SAM7.h **** unsigned int pioEnable) // \arg PIO to be enabled
403:./include/lib_AT91SAM7.h **** {
404:./include/lib_AT91SAM7.h **** pPio->PIO_PER = pioEnable; // Set in PIO mode
405:./include/lib_AT91SAM7.h **** pPio->PIO_OER = pioEnable; // Configure in Output
406:./include/lib_AT91SAM7.h **** }
407:./include/lib_AT91SAM7.h ****
408:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
409:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_CfgInput
410:./include/lib_AT91SAM7.h **** //* \brief Enable PIO in input mode
411:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
412:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_CfgInput(
413:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
414:./include/lib_AT91SAM7.h **** unsigned int inputEnable) // \arg PIO to be enabled
415:./include/lib_AT91SAM7.h **** {
416:./include/lib_AT91SAM7.h **** // Disable output
417:./include/lib_AT91SAM7.h **** pPio->PIO_ODR = inputEnable;
418:./include/lib_AT91SAM7.h **** pPio->PIO_PER = inputEnable;
419:./include/lib_AT91SAM7.h **** }
420:./include/lib_AT91SAM7.h ****
421:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
422:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_CfgOpendrain
423:./include/lib_AT91SAM7.h **** //* \brief Configure PIO in open drain
424:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
425:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_CfgOpendrain(
426:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
427:./include/lib_AT91SAM7.h **** unsigned int multiDrvEnable) // \arg pio to be configured in open drain
428:./include/lib_AT91SAM7.h **** {
429:./include/lib_AT91SAM7.h **** // Configure the multi-drive option
430:./include/lib_AT91SAM7.h **** pPio->PIO_MDDR = ~multiDrvEnable;
431:./include/lib_AT91SAM7.h **** pPio->PIO_MDER = multiDrvEnable;
432:./include/lib_AT91SAM7.h **** }
433:./include/lib_AT91SAM7.h ****
434:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
435:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_CfgPullup
436:./include/lib_AT91SAM7.h **** //* \brief Enable pullup on PIO
437:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
438:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_CfgPullup(
439:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
440:./include/lib_AT91SAM7.h **** unsigned int pullupEnable) // \arg enable pullup on PIO
441:./include/lib_AT91SAM7.h **** {
442:./include/lib_AT91SAM7.h **** // Connect or not Pullup
443:./include/lib_AT91SAM7.h **** pPio->PIO_PPUDR = ~pullupEnable;
444:./include/lib_AT91SAM7.h **** pPio->PIO_PPUER = pullupEnable;
445:./include/lib_AT91SAM7.h **** }
446:./include/lib_AT91SAM7.h ****
447:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
448:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_CfgDirectDrive
449:./include/lib_AT91SAM7.h **** //* \brief Enable direct drive on PIO
450:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
451:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_CfgDirectDrive(
452:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
453:./include/lib_AT91SAM7.h **** unsigned int directDrive) // \arg PIO to be configured with direct drive
454:./include/lib_AT91SAM7.h ****
455:./include/lib_AT91SAM7.h **** {
456:./include/lib_AT91SAM7.h **** // Configure the Direct Drive
457:./include/lib_AT91SAM7.h **** pPio->PIO_OWDR = ~directDrive;
458:./include/lib_AT91SAM7.h **** pPio->PIO_OWER = directDrive;
459:./include/lib_AT91SAM7.h **** }
460:./include/lib_AT91SAM7.h ****
461:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
462:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_CfgInputFilter
463:./include/lib_AT91SAM7.h **** //* \brief Enable input filter on input PIO
464:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
465:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_CfgInputFilter(
466:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
467:./include/lib_AT91SAM7.h **** unsigned int inputFilter) // \arg PIO to be configured with input filter
468:./include/lib_AT91SAM7.h ****
469:./include/lib_AT91SAM7.h **** {
470:./include/lib_AT91SAM7.h **** // Configure the Direct Drive
471:./include/lib_AT91SAM7.h **** pPio->PIO_IFDR = ~inputFilter;
472:./include/lib_AT91SAM7.h **** pPio->PIO_IFER = inputFilter;
473:./include/lib_AT91SAM7.h **** }
474:./include/lib_AT91SAM7.h ****
475:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
476:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetInput
477:./include/lib_AT91SAM7.h **** //* \brief Return PIO input value
478:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
479:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetInput( // \return PIO input
480:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
481:./include/lib_AT91SAM7.h **** {
482:./include/lib_AT91SAM7.h **** return pPio->PIO_PDSR;
483:./include/lib_AT91SAM7.h **** }
484:./include/lib_AT91SAM7.h ****
485:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
486:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsInputSet
487:./include/lib_AT91SAM7.h **** //* \brief Test if PIO is input flag is active
488:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
489:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsInputSet(
490:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
491:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
492:./include/lib_AT91SAM7.h **** {
493:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetInput(pPio) & flag);
494:./include/lib_AT91SAM7.h **** }
495:./include/lib_AT91SAM7.h ****
496:./include/lib_AT91SAM7.h ****
497:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
498:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_SetOutput
499:./include/lib_AT91SAM7.h **** //* \brief Set to 1 output PIO
500:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
501:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_SetOutput(
502:./include/lib_AT91SAM7.h **** const AT91PS_PIO pPio, // \arg pointer to a PIO controller
503:./include/lib_AT91SAM7.h **** const unsigned int flag) // \arg output to be set
504:./include/lib_AT91SAM7.h **** {
505:./include/lib_AT91SAM7.h **** pPio->PIO_SODR = flag;
506:./include/lib_AT91SAM7.h **** }
507:./include/lib_AT91SAM7.h ****
508:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
509:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_ClearOutput
510:./include/lib_AT91SAM7.h **** //* \brief Set to 0 output PIO
511:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
512:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_ClearOutput(
513:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
514:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg output to be cleared
515:./include/lib_AT91SAM7.h **** {
516:./include/lib_AT91SAM7.h **** pPio->PIO_CODR = flag;
517:./include/lib_AT91SAM7.h **** }
518:./include/lib_AT91SAM7.h ****
519:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
520:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_ForceOutput
521:./include/lib_AT91SAM7.h **** //* \brief Force output when Direct drive option is enabled
522:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
523:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_ForceOutput(
524:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
525:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg output to be forced
526:./include/lib_AT91SAM7.h **** {
527:./include/lib_AT91SAM7.h **** pPio->PIO_ODSR = flag;
528:./include/lib_AT91SAM7.h **** }
529:./include/lib_AT91SAM7.h ****
530:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
531:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_Enable
532:./include/lib_AT91SAM7.h **** //* \brief Enable PIO
533:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
534:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_Enable(
535:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
536:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio to be enabled
537:./include/lib_AT91SAM7.h **** {
538:./include/lib_AT91SAM7.h **** pPio->PIO_PER = flag;
539:./include/lib_AT91SAM7.h **** }
540:./include/lib_AT91SAM7.h ****
541:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
542:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_Disable
543:./include/lib_AT91SAM7.h **** //* \brief Disable PIO
544:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
545:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_Disable(
546:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
547:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio to be disabled
548:./include/lib_AT91SAM7.h **** {
549:./include/lib_AT91SAM7.h **** pPio->PIO_PDR = flag;
550:./include/lib_AT91SAM7.h **** }
551:./include/lib_AT91SAM7.h ****
552:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
553:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetStatus
554:./include/lib_AT91SAM7.h **** //* \brief Return PIO Status
555:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
556:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetStatus( // \return PIO Status
557:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
558:./include/lib_AT91SAM7.h **** {
559:./include/lib_AT91SAM7.h **** return pPio->PIO_PSR;
560:./include/lib_AT91SAM7.h **** }
561:./include/lib_AT91SAM7.h ****
562:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
563:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsSet
564:./include/lib_AT91SAM7.h **** //* \brief Test if PIO is Set
565:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
566:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsSet(
567:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
568:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
569:./include/lib_AT91SAM7.h **** {
570:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetStatus(pPio) & flag);
571:./include/lib_AT91SAM7.h **** }
572:./include/lib_AT91SAM7.h ****
573:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
574:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_OutputEnable
575:./include/lib_AT91SAM7.h **** //* \brief Output Enable PIO
576:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
577:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_OutputEnable(
578:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
579:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio output to be enabled
580:./include/lib_AT91SAM7.h **** {
581:./include/lib_AT91SAM7.h **** pPio->PIO_OER = flag;
582:./include/lib_AT91SAM7.h **** }
583:./include/lib_AT91SAM7.h ****
584:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
585:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_OutputDisable
586:./include/lib_AT91SAM7.h **** //* \brief Output Enable PIO
587:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
588:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_OutputDisable(
589:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
590:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio output to be disabled
591:./include/lib_AT91SAM7.h **** {
592:./include/lib_AT91SAM7.h **** pPio->PIO_ODR = flag;
593:./include/lib_AT91SAM7.h **** }
594:./include/lib_AT91SAM7.h ****
595:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
596:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetOutputStatus
597:./include/lib_AT91SAM7.h **** //* \brief Return PIO Output Status
598:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
599:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetOutputStatus( // \return PIO Output Status
600:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
601:./include/lib_AT91SAM7.h **** {
602:./include/lib_AT91SAM7.h **** return pPio->PIO_OSR;
603:./include/lib_AT91SAM7.h **** }
604:./include/lib_AT91SAM7.h ****
605:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
606:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsOuputSet
607:./include/lib_AT91SAM7.h **** //* \brief Test if PIO Output is Set
608:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
609:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsOutputSet(
610:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
611:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
612:./include/lib_AT91SAM7.h **** {
613:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetOutputStatus(pPio) & flag);
614:./include/lib_AT91SAM7.h **** }
615:./include/lib_AT91SAM7.h ****
616:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
617:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_InputFilterEnable
618:./include/lib_AT91SAM7.h **** //* \brief Input Filter Enable PIO
619:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
620:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_InputFilterEnable(
621:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
622:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio input filter to be enabled
623:./include/lib_AT91SAM7.h **** {
624:./include/lib_AT91SAM7.h **** pPio->PIO_IFER = flag;
625:./include/lib_AT91SAM7.h **** }
626:./include/lib_AT91SAM7.h ****
627:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
628:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_InputFilterDisable
629:./include/lib_AT91SAM7.h **** //* \brief Input Filter Disable PIO
630:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
631:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_InputFilterDisable(
632:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
633:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio input filter to be disabled
634:./include/lib_AT91SAM7.h **** {
635:./include/lib_AT91SAM7.h **** pPio->PIO_IFDR = flag;
636:./include/lib_AT91SAM7.h **** }
637:./include/lib_AT91SAM7.h ****
638:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
639:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetInputFilterStatus
640:./include/lib_AT91SAM7.h **** //* \brief Return PIO Input Filter Status
641:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
642:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetInputFilterStatus( // \return PIO Input Filter Status
643:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
644:./include/lib_AT91SAM7.h **** {
645:./include/lib_AT91SAM7.h **** return pPio->PIO_IFSR;
646:./include/lib_AT91SAM7.h **** }
647:./include/lib_AT91SAM7.h ****
648:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
649:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsInputFilterSet
650:./include/lib_AT91SAM7.h **** //* \brief Test if PIO Input filter is Set
651:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
652:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsInputFilterSet(
653:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
654:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
655:./include/lib_AT91SAM7.h **** {
656:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetInputFilterStatus(pPio) & flag);
657:./include/lib_AT91SAM7.h **** }
658:./include/lib_AT91SAM7.h ****
659:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
660:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetOutputDataStatus
661:./include/lib_AT91SAM7.h **** //* \brief Return PIO Output Data Status
662:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
663:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetOutputDataStatus( // \return PIO Output Data Status
664:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
665:./include/lib_AT91SAM7.h **** {
666:./include/lib_AT91SAM7.h **** return pPio->PIO_ODSR;
667:./include/lib_AT91SAM7.h **** }
668:./include/lib_AT91SAM7.h ****
669:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
670:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_InterruptEnable
671:./include/lib_AT91SAM7.h **** //* \brief Enable PIO Interrupt
672:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
673:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_InterruptEnable(
674:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
675:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio interrupt to be enabled
676:./include/lib_AT91SAM7.h **** {
677:./include/lib_AT91SAM7.h **** pPio->PIO_IER = flag;
678:./include/lib_AT91SAM7.h **** }
679:./include/lib_AT91SAM7.h ****
680:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
681:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_InterruptDisable
682:./include/lib_AT91SAM7.h **** //* \brief Disable PIO Interrupt
683:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
684:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_InterruptDisable(
685:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
686:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio interrupt to be disabled
687:./include/lib_AT91SAM7.h **** {
688:./include/lib_AT91SAM7.h **** pPio->PIO_IDR = flag;
689:./include/lib_AT91SAM7.h **** }
690:./include/lib_AT91SAM7.h ****
691:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
692:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetInterruptMaskStatus
693:./include/lib_AT91SAM7.h **** //* \brief Return PIO Interrupt Mask Status
694:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
695:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetInterruptMaskStatus( // \return PIO Interrupt Mask Status
696:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
697:./include/lib_AT91SAM7.h **** {
698:./include/lib_AT91SAM7.h **** return pPio->PIO_IMR;
699:./include/lib_AT91SAM7.h **** }
700:./include/lib_AT91SAM7.h ****
701:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
702:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetInterruptStatus
703:./include/lib_AT91SAM7.h **** //* \brief Return PIO Interrupt Status
704:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
705:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetInterruptStatus( // \return PIO Interrupt Status
706:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
707:./include/lib_AT91SAM7.h **** {
708:./include/lib_AT91SAM7.h **** return pPio->PIO_ISR;
709:./include/lib_AT91SAM7.h **** }
710:./include/lib_AT91SAM7.h ****
711:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
712:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsInterruptMasked
713:./include/lib_AT91SAM7.h **** //* \brief Test if PIO Interrupt is Masked
714:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
715:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsInterruptMasked(
716:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
717:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
718:./include/lib_AT91SAM7.h **** {
719:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetInterruptMaskStatus(pPio) & flag);
720:./include/lib_AT91SAM7.h **** }
721:./include/lib_AT91SAM7.h ****
722:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
723:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsInterruptSet
724:./include/lib_AT91SAM7.h **** //* \brief Test if PIO Interrupt is Set
725:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
726:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsInterruptSet(
727:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
728:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
729:./include/lib_AT91SAM7.h **** {
730:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetInterruptStatus(pPio) & flag);
731:./include/lib_AT91SAM7.h **** }
732:./include/lib_AT91SAM7.h ****
733:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
734:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_MultiDriverEnable
735:./include/lib_AT91SAM7.h **** //* \brief Multi Driver Enable PIO
736:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
737:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_MultiDriverEnable(
738:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
739:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio to be enabled
740:./include/lib_AT91SAM7.h **** {
741:./include/lib_AT91SAM7.h **** pPio->PIO_MDER = flag;
742:./include/lib_AT91SAM7.h **** }
743:./include/lib_AT91SAM7.h ****
744:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
745:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_MultiDriverDisable
746:./include/lib_AT91SAM7.h **** //* \brief Multi Driver Disable PIO
747:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
748:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_MultiDriverDisable(
749:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
750:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio to be disabled
751:./include/lib_AT91SAM7.h **** {
752:./include/lib_AT91SAM7.h **** pPio->PIO_MDDR = flag;
753:./include/lib_AT91SAM7.h **** }
754:./include/lib_AT91SAM7.h ****
755:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
756:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetMultiDriverStatus
757:./include/lib_AT91SAM7.h **** //* \brief Return PIO Multi Driver Status
758:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
759:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetMultiDriverStatus( // \return PIO Multi Driver Status
760:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
761:./include/lib_AT91SAM7.h **** {
762:./include/lib_AT91SAM7.h **** return pPio->PIO_MDSR;
763:./include/lib_AT91SAM7.h **** }
764:./include/lib_AT91SAM7.h ****
765:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
766:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsMultiDriverSet
767:./include/lib_AT91SAM7.h **** //* \brief Test if PIO MultiDriver is Set
768:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
769:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsMultiDriverSet(
770:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
771:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
772:./include/lib_AT91SAM7.h **** {
773:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetMultiDriverStatus(pPio) & flag);
774:./include/lib_AT91SAM7.h **** }
775:./include/lib_AT91SAM7.h ****
776:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
777:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_A_RegisterSelection
778:./include/lib_AT91SAM7.h **** //* \brief PIO A Register Selection
779:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
780:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_A_RegisterSelection(
781:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
782:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio A register selection
783:./include/lib_AT91SAM7.h **** {
784:./include/lib_AT91SAM7.h **** pPio->PIO_ASR = flag;
785:./include/lib_AT91SAM7.h **** }
786:./include/lib_AT91SAM7.h ****
787:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
788:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_B_RegisterSelection
789:./include/lib_AT91SAM7.h **** //* \brief PIO B Register Selection
790:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
791:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_B_RegisterSelection(
792:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
793:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio B register selection
794:./include/lib_AT91SAM7.h **** {
795:./include/lib_AT91SAM7.h **** pPio->PIO_BSR = flag;
796:./include/lib_AT91SAM7.h **** }
797:./include/lib_AT91SAM7.h ****
798:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
799:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_Get_AB_RegisterStatus
800:./include/lib_AT91SAM7.h **** //* \brief Return PIO Interrupt Status
801:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
802:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_Get_AB_RegisterStatus( // \return PIO AB Register Status
803:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
804:./include/lib_AT91SAM7.h **** {
805:./include/lib_AT91SAM7.h **** return pPio->PIO_ABSR;
806:./include/lib_AT91SAM7.h **** }
807:./include/lib_AT91SAM7.h ****
808:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
809:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsAB_RegisterSet
810:./include/lib_AT91SAM7.h **** //* \brief Test if PIO AB Register is Set
811:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
812:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsAB_RegisterSet(
813:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
814:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
815:./include/lib_AT91SAM7.h **** {
816:./include/lib_AT91SAM7.h **** return (AT91F_PIO_Get_AB_RegisterStatus(pPio) & flag);
817:./include/lib_AT91SAM7.h **** }
818:./include/lib_AT91SAM7.h ****
819:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
820:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_OutputWriteEnable
821:./include/lib_AT91SAM7.h **** //* \brief Output Write Enable PIO
822:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
823:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_OutputWriteEnable(
824:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
825:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio output write to be enabled
826:./include/lib_AT91SAM7.h **** {
827:./include/lib_AT91SAM7.h **** pPio->PIO_OWER = flag;
828:./include/lib_AT91SAM7.h **** }
829:./include/lib_AT91SAM7.h ****
830:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
831:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_OutputWriteDisable
832:./include/lib_AT91SAM7.h **** //* \brief Output Write Disable PIO
833:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
834:./include/lib_AT91SAM7.h **** static inline void AT91F_PIO_OutputWriteDisable(
835:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
836:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg pio output write to be disabled
837:./include/lib_AT91SAM7.h **** {
838:./include/lib_AT91SAM7.h **** pPio->PIO_OWDR = flag;
839:./include/lib_AT91SAM7.h **** }
840:./include/lib_AT91SAM7.h ****
841:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
842:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetOutputWriteStatus
843:./include/lib_AT91SAM7.h **** //* \brief Return PIO Output Write Status
844:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
845:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetOutputWriteStatus( // \return PIO Output Write Status
846:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
847:./include/lib_AT91SAM7.h **** {
848:./include/lib_AT91SAM7.h **** return pPio->PIO_OWSR;
849:./include/lib_AT91SAM7.h **** }
850:./include/lib_AT91SAM7.h ****
851:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
852:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsOutputWriteSet
853:./include/lib_AT91SAM7.h **** //* \brief Test if PIO OutputWrite is Set
854:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
855:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsOutputWriteSet(
856:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
857:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
858:./include/lib_AT91SAM7.h **** {
859:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetOutputWriteStatus(pPio) & flag);
860:./include/lib_AT91SAM7.h **** }
861:./include/lib_AT91SAM7.h ****
862:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
863:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_GetCfgPullup
864:./include/lib_AT91SAM7.h **** //* \brief Return PIO Configuration Pullup
865:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
866:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PIO_GetCfgPullup( // \return PIO Configuration Pullup
867:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio) // \arg pointer to a PIO controller
868:./include/lib_AT91SAM7.h **** {
869:./include/lib_AT91SAM7.h **** return pPio->PIO_PPUSR;
870:./include/lib_AT91SAM7.h **** }
871:./include/lib_AT91SAM7.h ****
872:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
873:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsOutputDataStatusSet
874:./include/lib_AT91SAM7.h **** //* \brief Test if PIO Output Data Status is Set
875:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
876:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsOutputDataStatusSet(
877:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
878:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
879:./include/lib_AT91SAM7.h **** {
880:./include/lib_AT91SAM7.h **** return (AT91F_PIO_GetOutputDataStatus(pPio) & flag);
881:./include/lib_AT91SAM7.h **** }
882:./include/lib_AT91SAM7.h ****
883:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
884:./include/lib_AT91SAM7.h **** //* \fn AT91F_PIO_IsCfgPullupStatusSet
885:./include/lib_AT91SAM7.h **** //* \brief Test if PIO Configuration Pullup Status is Set
886:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
887:./include/lib_AT91SAM7.h **** static inline int AT91F_PIO_IsCfgPullupStatusSet(
888:./include/lib_AT91SAM7.h **** AT91PS_PIO pPio, // \arg pointer to a PIO controller
889:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
890:./include/lib_AT91SAM7.h **** {
891:./include/lib_AT91SAM7.h **** return (~AT91F_PIO_GetCfgPullup(pPio) & flag);
892:./include/lib_AT91SAM7.h **** }
893:./include/lib_AT91SAM7.h ****
894:./include/lib_AT91SAM7.h **** /* *****************************************************************************
895:./include/lib_AT91SAM7.h **** SOFTWARE API FOR PMC
896:./include/lib_AT91SAM7.h **** ***************************************************************************** */
897:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
898:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_CfgSysClkEnableReg
899:./include/lib_AT91SAM7.h **** //* \brief Configure the System Clock Enable Register of the PMC controller
900:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
901:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_CfgSysClkEnableReg (
902:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
903:./include/lib_AT91SAM7.h **** unsigned int mode)
904:./include/lib_AT91SAM7.h **** {
905:./include/lib_AT91SAM7.h **** //* Write to the SCER register
906:./include/lib_AT91SAM7.h **** pPMC->PMC_SCER = mode;
907:./include/lib_AT91SAM7.h **** }
908:./include/lib_AT91SAM7.h ****
909:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
910:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_CfgSysClkDisableReg
911:./include/lib_AT91SAM7.h **** //* \brief Configure the System Clock Disable Register of the PMC controller
912:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
913:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_CfgSysClkDisableReg (
914:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
915:./include/lib_AT91SAM7.h **** unsigned int mode)
916:./include/lib_AT91SAM7.h **** {
917:./include/lib_AT91SAM7.h **** //* Write to the SCDR register
918:./include/lib_AT91SAM7.h **** pPMC->PMC_SCDR = mode;
919:./include/lib_AT91SAM7.h **** }
920:./include/lib_AT91SAM7.h ****
921:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
922:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_GetSysClkStatusReg
923:./include/lib_AT91SAM7.h **** //* \brief Return the System Clock Status Register of the PMC controller
924:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
925:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PMC_GetSysClkStatusReg (
926:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC // pointer to a CAN controller
927:./include/lib_AT91SAM7.h **** )
928:./include/lib_AT91SAM7.h **** {
929:./include/lib_AT91SAM7.h **** return pPMC->PMC_SCSR;
930:./include/lib_AT91SAM7.h **** }
931:./include/lib_AT91SAM7.h ****
932:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
933:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_EnablePeriphClock
934:./include/lib_AT91SAM7.h **** //* \brief Enable peripheral clock
935:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
936:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_EnablePeriphClock (
937:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
938:./include/lib_AT91SAM7.h **** unsigned int periphIds) // \arg IDs of peripherals to enable
939:./include/lib_AT91SAM7.h **** {
940:./include/lib_AT91SAM7.h **** pPMC->PMC_PCER = periphIds;
941:./include/lib_AT91SAM7.h **** }
942:./include/lib_AT91SAM7.h ****
943:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
944:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_DisablePeriphClock
945:./include/lib_AT91SAM7.h **** //* \brief Disable peripheral clock
946:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
947:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_DisablePeriphClock (
948:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
949:./include/lib_AT91SAM7.h **** unsigned int periphIds) // \arg IDs of peripherals to enable
950:./include/lib_AT91SAM7.h **** {
951:./include/lib_AT91SAM7.h **** pPMC->PMC_PCDR = periphIds;
952:./include/lib_AT91SAM7.h **** }
953:./include/lib_AT91SAM7.h ****
954:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
955:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_GetPeriphClock
956:./include/lib_AT91SAM7.h **** //* \brief Get peripheral clock status
957:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
958:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PMC_GetPeriphClock (
959:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC) // \arg pointer to PMC controller
960:./include/lib_AT91SAM7.h **** {
961:./include/lib_AT91SAM7.h **** return pPMC->PMC_PCSR;
962:./include/lib_AT91SAM7.h **** }
963:./include/lib_AT91SAM7.h ****
964:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
965:./include/lib_AT91SAM7.h **** //* \fn AT91F_CKGR_CfgMainOscillatorReg
966:./include/lib_AT91SAM7.h **** //* \brief Cfg the main oscillator
967:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
968:./include/lib_AT91SAM7.h **** static inline void AT91F_CKGR_CfgMainOscillatorReg (
969:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR, // \arg pointer to CKGR controller
970:./include/lib_AT91SAM7.h **** unsigned int mode)
971:./include/lib_AT91SAM7.h **** {
972:./include/lib_AT91SAM7.h **** pCKGR->CKGR_MOR = mode;
973:./include/lib_AT91SAM7.h **** }
974:./include/lib_AT91SAM7.h ****
975:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
976:./include/lib_AT91SAM7.h **** //* \fn AT91F_CKGR_GetMainOscillatorReg
977:./include/lib_AT91SAM7.h **** //* \brief Cfg the main oscillator
978:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
979:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_CKGR_GetMainOscillatorReg (
980:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR) // \arg pointer to CKGR controller
981:./include/lib_AT91SAM7.h **** {
982:./include/lib_AT91SAM7.h **** return pCKGR->CKGR_MOR;
983:./include/lib_AT91SAM7.h **** }
984:./include/lib_AT91SAM7.h ****
985:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
986:./include/lib_AT91SAM7.h **** //* \fn AT91F_CKGR_EnableMainOscillator
987:./include/lib_AT91SAM7.h **** //* \brief Enable the main oscillator
988:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
989:./include/lib_AT91SAM7.h **** static inline void AT91F_CKGR_EnableMainOscillator(
990:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR) // \arg pointer to CKGR controller
991:./include/lib_AT91SAM7.h **** {
992:./include/lib_AT91SAM7.h **** pCKGR->CKGR_MOR |= AT91C_CKGR_MOSCEN;
993:./include/lib_AT91SAM7.h **** }
994:./include/lib_AT91SAM7.h ****
995:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
996:./include/lib_AT91SAM7.h **** //* \fn AT91F_CKGR_DisableMainOscillator
997:./include/lib_AT91SAM7.h **** //* \brief Disable the main oscillator
998:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
999:./include/lib_AT91SAM7.h **** static inline void AT91F_CKGR_DisableMainOscillator (
1000:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR) // \arg pointer to CKGR controller
1001:./include/lib_AT91SAM7.h **** {
1002:./include/lib_AT91SAM7.h **** pCKGR->CKGR_MOR &= ~AT91C_CKGR_MOSCEN;
1003:./include/lib_AT91SAM7.h **** }
1004:./include/lib_AT91SAM7.h ****
1005:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1006:./include/lib_AT91SAM7.h **** //* \fn AT91F_CKGR_CfgMainOscStartUpTime
1007:./include/lib_AT91SAM7.h **** //* \brief Cfg MOR Register according to the main osc startup time
1008:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1009:./include/lib_AT91SAM7.h **** static inline void AT91F_CKGR_CfgMainOscStartUpTime (
1010:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR, // \arg pointer to CKGR controller
1011:./include/lib_AT91SAM7.h **** unsigned int startup_time, // \arg main osc startup time in microsecond (us)
1012:./include/lib_AT91SAM7.h **** unsigned int slowClock) // \arg slowClock in Hz
1013:./include/lib_AT91SAM7.h **** {
1014:./include/lib_AT91SAM7.h **** pCKGR->CKGR_MOR &= ~AT91C_CKGR_OSCOUNT;
1015:./include/lib_AT91SAM7.h **** pCKGR->CKGR_MOR |= ((slowClock * startup_time)/(8*1000000)) << 8;
1016:./include/lib_AT91SAM7.h **** }
1017:./include/lib_AT91SAM7.h ****
1018:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1019:./include/lib_AT91SAM7.h **** //* \fn AT91F_CKGR_GetMainClockFreqReg
1020:./include/lib_AT91SAM7.h **** //* \brief Cfg the main oscillator
1021:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1022:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_CKGR_GetMainClockFreqReg (
1023:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR) // \arg pointer to CKGR controller
1024:./include/lib_AT91SAM7.h **** {
1025:./include/lib_AT91SAM7.h **** return pCKGR->CKGR_MCFR;
1026:./include/lib_AT91SAM7.h **** }
1027:./include/lib_AT91SAM7.h ****
1028:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1029:./include/lib_AT91SAM7.h **** //* \fn AT91F_CKGR_GetMainClock
1030:./include/lib_AT91SAM7.h **** //* \brief Return Main clock in Hz
1031:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1032:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_CKGR_GetMainClock (
1033:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR, // \arg pointer to CKGR controller
1034:./include/lib_AT91SAM7.h **** unsigned int slowClock) // \arg slowClock in Hz
1035:./include/lib_AT91SAM7.h **** {
144 .loc 1 1035 0
145 .cfi_startproc
146 @ Function supports interworking.
147 @ args = 0, pretend = 0, frame = 0
148 @ frame_needed = 0, uses_anonymous_args = 0
149 @ link register save eliminated.
150 .LVL6:
1036:./include/lib_AT91SAM7.h **** return ((pCKGR->CKGR_MCFR & AT91C_CKGR_MAINF) * slowClock) >> 4;
151 .loc 1 1036 0
152 0048 040090E5 ldr r0, [r0, #4]
153 .LVL7:
154 004c 0008A0E1 mov r0, r0, asl #16
155 0050 2008A0E1 mov r0, r0, lsr #16
156 0054 910000E0 mul r0, r1, r0
1037:./include/lib_AT91SAM7.h **** }
157 .loc 1 1037 0
158 0058 2002A0E1 mov r0, r0, lsr #4
159 005c 1EFF2FE1 bx lr
160 .cfi_endproc
161 .LFE81:
163 .align 2
164 .global AT91F_AIC_ConfigureIt
166 AT91F_AIC_ConfigureIt:
167 .LFB273:
168 .file 2 "lib/lib_AT91SAM7.c"
1:lib/lib_AT91SAM7.c **** //* ----------------------------------------------------------------------------
2:lib/lib_AT91SAM7.c **** //* ATMEL Microcontroller Software Support - ROUSSET -
3:lib/lib_AT91SAM7.c **** //* ----------------------------------------------------------------------------
4:lib/lib_AT91SAM7.c **** //* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
5:lib/lib_AT91SAM7.c **** //* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
6:lib/lib_AT91SAM7.c **** //* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
7:lib/lib_AT91SAM7.c **** //* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
8:lib/lib_AT91SAM7.c **** //* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
9:lib/lib_AT91SAM7.c **** //* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
10:lib/lib_AT91SAM7.c **** //* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
11:lib/lib_AT91SAM7.c **** //* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
12:lib/lib_AT91SAM7.c **** //* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
13:lib/lib_AT91SAM7.c **** //* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
14:lib/lib_AT91SAM7.c **** //* ----------------------------------------------------------------------------
15:lib/lib_AT91SAM7.c **** //* File Name : lib_AT91SAM7S64.h
16:lib/lib_AT91SAM7.c **** //* Object : AT91SAM7S64 inlined functions
17:lib/lib_AT91SAM7.c **** //* Generated : AT91 SW Application Group 08/30/2005 (15:52:59)
18:lib/lib_AT91SAM7.c **** //*
19:lib/lib_AT91SAM7.c ****
20:lib/lib_AT91SAM7.c **** #include <sys/types.h>
21:lib/lib_AT91SAM7.c **** #include <include/AT91SAM7.h>
22:lib/lib_AT91SAM7.c **** #include <include/lib_AT91SAM7.h>
23:lib/lib_AT91SAM7.c ****
24:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
25:lib/lib_AT91SAM7.c **** //* \fn AT91F_AIC_ConfigureIt
26:lib/lib_AT91SAM7.c **** //* \brief Interrupt Handler Initialization
27:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
28:lib/lib_AT91SAM7.c **** unsigned int AT91F_AIC_ConfigureIt (
29:lib/lib_AT91SAM7.c **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
30:lib/lib_AT91SAM7.c **** unsigned int irq_id, // \arg interrupt number to initialize
31:lib/lib_AT91SAM7.c **** unsigned int priority, // \arg priority to give to the interrupt
32:lib/lib_AT91SAM7.c **** unsigned int src_type, // \arg activation and sense of activation
33:lib/lib_AT91SAM7.c **** void (*newHandler) () ) // \arg address of the interrupt handler
34:lib/lib_AT91SAM7.c **** {
169 .loc 2 34 0
170 .cfi_startproc
171 @ Function supports interworking.
172 @ args = 4, pretend = 0, frame = 0
173 @ frame_needed = 0, uses_anonymous_args = 0
174 @ link register save eliminated.
175 .LVL8:
35:lib/lib_AT91SAM7.c **** unsigned int oldHandler;
36:lib/lib_AT91SAM7.c **** unsigned int mask ;
37:lib/lib_AT91SAM7.c ****
38:lib/lib_AT91SAM7.c **** oldHandler = pAic->AIC_SVR[irq_id];
39:lib/lib_AT91SAM7.c ****
40:lib/lib_AT91SAM7.c **** mask = 0x1 << irq_id ;
176 .loc 2 40 0
177 0060 01C0A0E3 mov ip, #1
178 0064 1CC1A0E1 mov ip, ip, asl r1
34:lib/lib_AT91SAM7.c **** {
179 .loc 2 34 0
180 0068 70002DE9 stmfd sp!, {r4, r5, r6}
181 .LCFI0:
182 .cfi_def_cfa_offset 12
38:lib/lib_AT91SAM7.c **** oldHandler = pAic->AIC_SVR[irq_id];
183 .loc 2 38 0
184 006c 204081E2 add r4, r1, #32
185 .cfi_offset 6, -4
186 .cfi_offset 5, -8
187 .cfi_offset 4, -12
188 0070 045190E7 ldr r5, [r0, r4, asl #2]
189 .LVL9:
41:lib/lib_AT91SAM7.c **** //* Disable the interrupt on the interrupt controller
42:lib/lib_AT91SAM7.c **** pAic->AIC_IDCR = mask ;
43:lib/lib_AT91SAM7.c **** //* Save the interrupt handler routine pointer and the interrupt priority
44:lib/lib_AT91SAM7.c **** pAic->AIC_SVR[irq_id] = (unsigned int) newHandler ;
190 .loc 2 44 0
191 0074 0C609DE5 ldr r6, [sp, #12]
45:lib/lib_AT91SAM7.c **** //* Store the Source Mode Register
46:lib/lib_AT91SAM7.c **** pAic->AIC_SMR[irq_id] = src_type | priority ;
192 .loc 2 46 0
193 0078 023083E1 orr r3, r3, r2
194 .LVL10:
42:lib/lib_AT91SAM7.c **** pAic->AIC_IDCR = mask ;
195 .loc 2 42 0
196 007c 24C180E5 str ip, [r0, #292]
44:lib/lib_AT91SAM7.c **** pAic->AIC_SVR[irq_id] = (unsigned int) newHandler ;
197 .loc 2 44 0
198 0080 046180E7 str r6, [r0, r4, asl #2]
199 .loc 2 46 0
200 0084 013180E7 str r3, [r0, r1, asl #2]
47:lib/lib_AT91SAM7.c **** //* Clear the interrupt on the interrupt controller
48:lib/lib_AT91SAM7.c **** pAic->AIC_ICCR = mask ;
201 .loc 2 48 0
202 0088 28C180E5 str ip, [r0, #296]
49:lib/lib_AT91SAM7.c ****
50:lib/lib_AT91SAM7.c **** return oldHandler;
51:lib/lib_AT91SAM7.c **** }
203 .loc 2 51 0
204 008c 0500A0E1 mov r0, r5
205 .LVL11:
206 0090 7000BDE8 ldmfd sp!, {r4, r5, r6}
207 0094 1EFF2FE1 bx lr
208 .cfi_endproc
209 .LFE273:
211 .align 2
212 .global AT91F_AIC_SetExceptionVector
214 AT91F_AIC_SetExceptionVector:
215 .LFB274:
52:lib/lib_AT91SAM7.c ****
53:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
54:lib/lib_AT91SAM7.c **** //* \fn AT91F_AIC_SetExceptionVector
55:lib/lib_AT91SAM7.c **** //* \brief Configure vector handler
56:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
57:lib/lib_AT91SAM7.c **** unsigned int AT91F_AIC_SetExceptionVector (
58:lib/lib_AT91SAM7.c **** unsigned int *pVector, // \arg pointer to the AIC registers
59:lib/lib_AT91SAM7.c **** void (*Handler) () ) // \arg Interrupt Handler
60:lib/lib_AT91SAM7.c **** {
216 .loc 2 60 0
217 .cfi_startproc
218 @ Function supports interworking.
219 @ args = 0, pretend = 0, frame = 0
220 @ frame_needed = 0, uses_anonymous_args = 0
221 @ link register save eliminated.
222 .LVL12:
61:lib/lib_AT91SAM7.c **** unsigned int oldVector = *pVector;
62:lib/lib_AT91SAM7.c ****
63:lib/lib_AT91SAM7.c **** if ((unsigned int) Handler == (unsigned int) AT91C_AIC_BRANCH_OPCODE)
223 .loc 2 63 0
224 0098 28209FE5 ldr r2, .L12
60:lib/lib_AT91SAM7.c **** {
225 .loc 2 60 0
226 009c 0030A0E1 mov r3, r0
227 .loc 2 63 0
228 00a0 020051E1 cmp r1, r2
64:lib/lib_AT91SAM7.c **** *pVector = (unsigned int) AT91C_AIC_BRANCH_OPCODE;
65:lib/lib_AT91SAM7.c **** else
66:lib/lib_AT91SAM7.c **** *pVector = (((((unsigned int) Handler) - ((unsigned int) pVector) - 0x8) >> 2) & 0x00FFFFFF) | 0x
229 .loc 2 66 0
230 00a4 01206310 rsbne r2, r3, r1
231 00a8 08204212 subne r2, r2, #8
232 00ac 2221A011 movne r2, r2, lsr #2
233 00b0 FF24C213 bicne r2, r2, #-16777216
234 00b4 EA248213 orrne r2, r2, #-369098752
61:lib/lib_AT91SAM7.c **** unsigned int oldVector = *pVector;
235 .loc 2 61 0
236 00b8 000090E5 ldr r0, [r0, #0]
237 .LVL13:
64:lib/lib_AT91SAM7.c **** *pVector = (unsigned int) AT91C_AIC_BRANCH_OPCODE;
238 .loc 2 64 0
239 00bc 00108305 streq r1, [r3, #0]
240 .loc 2 66 0
241 00c0 00208315 strne r2, [r3, #0]
67:lib/lib_AT91SAM7.c ****
68:lib/lib_AT91SAM7.c **** return oldVector;
69:lib/lib_AT91SAM7.c **** }
242 .loc 2 69 0
243 00c4 1EFF2FE1 bx lr
244 .L13:
245 .align 2
246 .L12:
247 00c8 20FF1FE5 .word -450887904
248 .cfi_endproc
249 .LFE274:
251 .align 2
252 .global AT91F_AIC_Open
254 AT91F_AIC_Open:
255 .LFB275:
70:lib/lib_AT91SAM7.c ****
71:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
72:lib/lib_AT91SAM7.c **** //* \fn AT91F_AIC_Open
73:lib/lib_AT91SAM7.c **** //* \brief Set exception vectors and AIC registers to default values
74:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
75:lib/lib_AT91SAM7.c **** void AT91F_AIC_Open(
76:lib/lib_AT91SAM7.c **** AT91PS_AIC pAic, // \arg pointer to the AIC registers
77:lib/lib_AT91SAM7.c **** void (*IrqHandler) (), // \arg Default IRQ vector exception
78:lib/lib_AT91SAM7.c **** void (*FiqHandler) (), // \arg Default FIQ vector exception
79:lib/lib_AT91SAM7.c **** void (*DefaultHandler) (), // \arg Default Handler set in ISR
80:lib/lib_AT91SAM7.c **** void (*SpuriousHandler) (), // \arg Default Spurious Handler
81:lib/lib_AT91SAM7.c **** unsigned int protectMode) // \arg Debug Control Register
82:lib/lib_AT91SAM7.c **** {
256 .loc 2 82 0
257 .cfi_startproc
258 @ Function supports interworking.
259 @ args = 8, pretend = 0, frame = 0
260 @ frame_needed = 0, uses_anonymous_args = 0
261 .LVL14:
262 00cc F3412DE9 stmfd sp!, {r0, r1, r4, r5, r6, r7, r8, lr}
263 .LCFI1:
264 .cfi_def_cfa_offset 32
265 .loc 2 82 0
266 00d0 0040A0E1 mov r4, r0
267 .cfi_offset 14, -4
268 .cfi_offset 8, -8
269 .cfi_offset 7, -12
270 .cfi_offset 6, -16
271 .cfi_offset 5, -20
272 .cfi_offset 4, -24
273 .cfi_offset 1, -28
274 .cfi_offset 0, -32
275 00d4 0160A0E1 mov r6, r1
276 00d8 0280A0E1 mov r8, r2
277 00dc 0370A0E1 mov r7, r3
83:lib/lib_AT91SAM7.c **** int i;
84:lib/lib_AT91SAM7.c ****
85:lib/lib_AT91SAM7.c **** // Disable all interrupts and set IVR to the default handler
86:lib/lib_AT91SAM7.c **** for (i = 0; i < 32; ++i) {
278 .loc 2 86 0
279 00e0 0050A0E3 mov r5, #0
280 .LVL15:
281 .L15:
282 .LBB4:
283 .LBB6:
81:./include/lib_AT91SAM7.h **** unsigned int mask = 0x1 << irq_id;
284 .loc 1 81 0 discriminator 2
285 00e4 0130A0E3 mov r3, #1
286 00e8 1335A0E1 mov r3, r3, asl r5
287 .LVL16:
288 .LBE6:
289 .LBE4:
87:lib/lib_AT91SAM7.c **** AT91F_AIC_DisableIt(pAic, i);
88:lib/lib_AT91SAM7.c **** AT91F_AIC_ConfigureIt(pAic, i, AT91C_AIC_PRIOR_LOWEST, AT91C_AIC_SRCTYPE_HIGH_LEVEL, DefaultHandl
290 .loc 2 88 0 discriminator 2
291 00ec 0510A0E1 mov r1, r5
292 .LBB8:
293 .LBB5:
83:./include/lib_AT91SAM7.h **** pAic->AIC_IDCR = mask ;
294 .loc 1 83 0 discriminator 2
295 00f0 243184E5 str r3, [r4, #292]
296 .LBE5:
297 .LBE8:
298 .loc 2 88 0 discriminator 2
299 00f4 0400A0E1 mov r0, r4
300 .LBB9:
301 .LBB7:
85:./include/lib_AT91SAM7.h **** pAic->AIC_ICCR = mask ;
302 .loc 1 85 0 discriminator 2
303 00f8 283184E5 str r3, [r4, #296]
304 .LBE7:
305 .LBE9:
306 .loc 2 88 0 discriminator 2
307 00fc 0020A0E3 mov r2, #0
308 0100 4030A0E3 mov r3, #64
309 .LVL17:
86:lib/lib_AT91SAM7.c **** for (i = 0; i < 32; ++i) {
310 .loc 2 86 0 discriminator 2
311 0104 015085E2 add r5, r5, #1
312 .LVL18:
313 .loc 2 88 0 discriminator 2
314 0108 00708DE5 str r7, [sp, #0]
315 010c FEFFFFEB bl AT91F_AIC_ConfigureIt
316 .LVL19:
86:lib/lib_AT91SAM7.c **** for (i = 0; i < 32; ++i) {
317 .loc 2 86 0 discriminator 2
318 0110 200055E3 cmp r5, #32
319 0114 F2FFFF1A bne .L15
89:lib/lib_AT91SAM7.c **** }
90:lib/lib_AT91SAM7.c ****
91:lib/lib_AT91SAM7.c **** // Set the IRQ exception vector
92:lib/lib_AT91SAM7.c **** AT91F_AIC_SetExceptionVector((unsigned int *) 0x18, IrqHandler);
320 .loc 2 92 0
321 0118 0610A0E1 mov r1, r6
322 011c 1800A0E3 mov r0, #24
323 0120 FEFFFFEB bl AT91F_AIC_SetExceptionVector
93:lib/lib_AT91SAM7.c **** // Set the Fast Interrupt exception vector
94:lib/lib_AT91SAM7.c **** AT91F_AIC_SetExceptionVector((unsigned int *) 0x1C, FiqHandler);
324 .loc 2 94 0
325 0124 1C00A0E3 mov r0, #28
326 0128 0810A0E1 mov r1, r8
327 012c FEFFFFEB bl AT91F_AIC_SetExceptionVector
95:lib/lib_AT91SAM7.c ****
96:lib/lib_AT91SAM7.c **** pAic->AIC_SPU = (unsigned int) SpuriousHandler;
328 .loc 2 96 0
329 0130 20309DE5 ldr r3, [sp, #32]
330 0134 343184E5 str r3, [r4, #308]
97:lib/lib_AT91SAM7.c **** pAic->AIC_DCR = protectMode;
331 .loc 2 97 0
332 0138 24309DE5 ldr r3, [sp, #36]
333 013c 383184E5 str r3, [r4, #312]
98:lib/lib_AT91SAM7.c **** }
334 .loc 2 98 0
335 0140 FC41BDE8 ldmfd sp!, {r2, r3, r4, r5, r6, r7, r8, lr}
336 0144 1EFF2FE1 bx lr
337 .cfi_endproc
338 .LFE275:
340 .align 2
341 .global AT91F_PDC_Open
343 AT91F_PDC_Open:
344 .LFB276:
99:lib/lib_AT91SAM7.c ****
100:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
101:lib/lib_AT91SAM7.c **** //* \fn AT91F_PDC_Open
102:lib/lib_AT91SAM7.c **** //* \brief Open PDC: disable TX and RX reset transfer descriptors, re-enable RX and TX
103:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
104:lib/lib_AT91SAM7.c **** void AT91F_PDC_Open(AT91PS_PDC pPDC) // \arg pointer to a PDC controller
105:lib/lib_AT91SAM7.c **** {
345 .loc 2 105 0
346 .cfi_startproc
347 @ Function supports interworking.
348 @ args = 0, pretend = 0, frame = 0
349 @ frame_needed = 0, uses_anonymous_args = 0
350 .LVL20:
351 0148 10402DE9 stmfd sp!, {r4, lr}
352 .LCFI2:
353 .cfi_def_cfa_offset 8
354 .loc 2 105 0
355 014c 0040A0E1 mov r4, r0
356 .cfi_offset 14, -4
357 .cfi_offset 4, -8
106:lib/lib_AT91SAM7.c **** //* Disable the RX and TX PDC transfer requests
107:lib/lib_AT91SAM7.c **** AT91F_PDC_DisableRx(pPDC);
358 .loc 2 107 0
359 0150 B9FFFFEB bl AT91F_PDC_DisableRx
360 .LVL21:
108:lib/lib_AT91SAM7.c **** AT91F_PDC_DisableTx(pPDC);
361 .loc 2 108 0
362 0154 0400A0E1 mov r0, r4
363 0158 B4FFFFEB bl AT91F_PDC_DisableTx
109:lib/lib_AT91SAM7.c ****
110:lib/lib_AT91SAM7.c **** //* Reset all Counter register Next buffer first
111:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextTx(pPDC, NULL, 0);
364 .loc 2 111 0
365 015c 0010A0E3 mov r1, #0
366 0160 0120A0E1 mov r2, r1
367 0164 0400A0E1 mov r0, r4
368 0168 A7FFFFEB bl AT91F_PDC_SetNextTx
112:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextRx(pPDC, NULL, 0);
369 .loc 2 112 0
370 016c 0010A0E3 mov r1, #0
371 0170 0120A0E1 mov r2, r1
372 0174 0400A0E1 mov r0, r4
373 0178 A0FFFFEB bl AT91F_PDC_SetNextRx
113:lib/lib_AT91SAM7.c **** AT91F_PDC_SetTx(pPDC, NULL, 0);
374 .loc 2 113 0
375 017c 0010A0E3 mov r1, #0
376 0180 0120A0E1 mov r2, r1
377 0184 0400A0E1 mov r0, r4
378 0188 A5FFFFEB bl AT91F_PDC_SetTx
114:lib/lib_AT91SAM7.c **** AT91F_PDC_SetRx(pPDC, NULL, 0);
379 .loc 2 114 0
380 018c 0010A0E3 mov r1, #0
381 0190 0400A0E1 mov r0, r4
382 0194 0120A0E1 mov r2, r1
383 0198 9EFFFFEB bl AT91F_PDC_SetRx
384 .LVL22:
385 .LBB14:
386 .LBB15:
235:./include/lib_AT91SAM7.h **** pPDC->PDC_PTCR = AT91C_PDC_RXTEN;
387 .loc 1 235 0
388 019c 0130A0E3 mov r3, #1
389 01a0 203084E5 str r3, [r4, #32]
390 .LVL23:
391 .LBE15:
392 .LBE14:
393 .LBB16:
394 .LBB17:
225:./include/lib_AT91SAM7.h **** pPDC->PDC_PTCR = AT91C_PDC_TXTEN;
395 .loc 1 225 0
396 01a4 FF3083E2 add r3, r3, #255
397 01a8 203084E5 str r3, [r4, #32]
398 .LBE17:
399 .LBE16:
115:lib/lib_AT91SAM7.c ****
116:lib/lib_AT91SAM7.c **** //* Enable the RX and TX PDC transfer requests
117:lib/lib_AT91SAM7.c **** AT91F_PDC_EnableRx(pPDC);
118:lib/lib_AT91SAM7.c **** AT91F_PDC_EnableTx(pPDC);
119:lib/lib_AT91SAM7.c **** }
400 .loc 2 119 0
401 01ac 1040BDE8 ldmfd sp!, {r4, lr}
402 01b0 1EFF2FE1 bx lr
403 .cfi_endproc
404 .LFE276:
406 .align 2
407 .global AT91F_PDC_Close
409 AT91F_PDC_Close:
410 .LFB277:
120:lib/lib_AT91SAM7.c ****
121:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
122:lib/lib_AT91SAM7.c **** //* \fn AT91F_PDC_Close
123:lib/lib_AT91SAM7.c **** //* \brief Close PDC: disable TX and RX reset transfer descriptors
124:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
125:lib/lib_AT91SAM7.c **** void AT91F_PDC_Close(AT91PS_PDC pPDC) // \arg pointer to a PDC controller
126:lib/lib_AT91SAM7.c **** {
411 .loc 2 126 0
412 .cfi_startproc
413 @ Function supports interworking.
414 @ args = 0, pretend = 0, frame = 0
415 @ frame_needed = 0, uses_anonymous_args = 0
416 .LVL24:
417 01b4 10402DE9 stmfd sp!, {r4, lr}
418 .LCFI3:
419 .cfi_def_cfa_offset 8
420 .loc 2 126 0
421 01b8 0040A0E1 mov r4, r0
422 .cfi_offset 14, -4
423 .cfi_offset 4, -8
127:lib/lib_AT91SAM7.c **** //* Disable the RX and TX PDC transfer requests
128:lib/lib_AT91SAM7.c **** AT91F_PDC_DisableRx(pPDC);
424 .loc 2 128 0
425 01bc 9EFFFFEB bl AT91F_PDC_DisableRx
426 .LVL25:
129:lib/lib_AT91SAM7.c **** AT91F_PDC_DisableTx(pPDC);
427 .loc 2 129 0
428 01c0 0400A0E1 mov r0, r4
429 01c4 99FFFFEB bl AT91F_PDC_DisableTx
130:lib/lib_AT91SAM7.c ****
131:lib/lib_AT91SAM7.c **** //* Reset all Counter register Next buffer first
132:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextTx(pPDC, NULL, 0);
430 .loc 2 132 0
431 01c8 0010A0E3 mov r1, #0
432 01cc 0400A0E1 mov r0, r4
433 01d0 0120A0E1 mov r2, r1
434 01d4 8CFFFFEB bl AT91F_PDC_SetNextTx
133:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextRx(pPDC, NULL, 0);
435 .loc 2 133 0
436 01d8 0010A0E3 mov r1, #0
437 01dc 0400A0E1 mov r0, r4
438 01e0 0120A0E1 mov r2, r1
439 01e4 85FFFFEB bl AT91F_PDC_SetNextRx
134:lib/lib_AT91SAM7.c **** AT91F_PDC_SetTx(pPDC, NULL, 0);
440 .loc 2 134 0
441 01e8 0010A0E3 mov r1, #0
442 01ec 0400A0E1 mov r0, r4
443 01f0 0120A0E1 mov r2, r1
444 01f4 8AFFFFEB bl AT91F_PDC_SetTx
135:lib/lib_AT91SAM7.c **** AT91F_PDC_SetRx(pPDC, NULL, 0);
445 .loc 2 135 0
446 01f8 0010A0E3 mov r1, #0
447 01fc 0400A0E1 mov r0, r4
448 0200 0120A0E1 mov r2, r1
136:lib/lib_AT91SAM7.c ****
137:lib/lib_AT91SAM7.c **** }
449 .loc 2 137 0
450 0204 1040BDE8 ldmfd sp!, {r4, lr}
135:lib/lib_AT91SAM7.c **** AT91F_PDC_SetRx(pPDC, NULL, 0);
451 .loc 2 135 0
452 0208 82FFFFEA b AT91F_PDC_SetRx
453 .cfi_endproc
454 .LFE277:
456 .align 2
457 .global AT91F_PDC_SendFrame
459 AT91F_PDC_SendFrame:
460 .LFB278:
138:lib/lib_AT91SAM7.c ****
139:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
140:lib/lib_AT91SAM7.c **** //* \fn AT91F_PDC_SendFrame
141:lib/lib_AT91SAM7.c **** //* \brief Close PDC: disable TX and RX reset transfer descriptors
142:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
143:lib/lib_AT91SAM7.c **** unsigned int AT91F_PDC_SendFrame(
144:lib/lib_AT91SAM7.c **** AT91PS_PDC pPDC,
145:lib/lib_AT91SAM7.c **** const unsigned char *pBuffer,
146:lib/lib_AT91SAM7.c **** unsigned int szBuffer,
147:lib/lib_AT91SAM7.c **** const unsigned char *pNextBuffer,
148:lib/lib_AT91SAM7.c **** unsigned int szNextBuffer )
149:lib/lib_AT91SAM7.c **** {
461 .loc 2 149 0
462 .cfi_startproc
463 @ Function supports interworking.
464 @ args = 4, pretend = 0, frame = 0
465 @ frame_needed = 0, uses_anonymous_args = 0
466 .LVL26:
467 020c 38402DE9 stmfd sp!, {r3, r4, r5, lr}
468 .LCFI4:
469 .cfi_def_cfa_offset 16
470 .loc 2 149 0
471 0210 0350A0E1 mov r5, r3
472 .cfi_offset 14, -4
473 .cfi_offset 5, -8
474 .cfi_offset 4, -12
475 .cfi_offset 3, -16
476 .LBB22:
477 .LBB23:
265:./include/lib_AT91SAM7.h **** return !(pPDC->PDC_TCR);
478 .loc 1 265 0
479 0214 0C3090E5 ldr r3, [r0, #12]
480 .LVL27:
481 .LBE23:
482 .LBE22:
150:lib/lib_AT91SAM7.c **** if (AT91F_PDC_IsTxEmpty(pPDC)) {
483 .loc 2 150 0
484 0218 000053E3 cmp r3, #0
149:lib/lib_AT91SAM7.c **** {
485 .loc 2 149 0
486 021c 0040A0E1 mov r4, r0
487 .loc 2 150 0
488 0220 0600001A bne .L19
489 .LVL28:
151:lib/lib_AT91SAM7.c **** //* Buffer and next buffer can be initialized
152:lib/lib_AT91SAM7.c **** AT91F_PDC_SetTx(pPDC, pBuffer, szBuffer);
490 .loc 2 152 0
491 0224 7EFFFFEB bl AT91F_PDC_SetTx
492 .LVL29:
153:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextTx(pPDC, pNextBuffer, szNextBuffer);
493 .loc 2 153 0
494 0228 0400A0E1 mov r0, r4
495 022c 0510A0E1 mov r1, r5
496 0230 10209DE5 ldr r2, [sp, #16]
497 0234 74FFFFEB bl AT91F_PDC_SetNextTx
154:lib/lib_AT91SAM7.c **** return 2;
498 .loc 2 154 0
499 0238 0200A0E3 mov r0, #2
500 023c 050000EA b .L20
501 .LVL30:
502 .L19:
503 .LBB24:
504 .LBB25:
275:./include/lib_AT91SAM7.h **** return !(pPDC->PDC_TNCR);
505 .loc 1 275 0
506 0240 1C3090E5 ldr r3, [r0, #28]
507 .LBE25:
508 .LBE24:
155:lib/lib_AT91SAM7.c **** }
156:lib/lib_AT91SAM7.c **** else if (AT91F_PDC_IsNextTxEmpty(pPDC)) {
509 .loc 2 156 0
510 0244 000053E3 cmp r3, #0
157:lib/lib_AT91SAM7.c **** //* Only one buffer can be initialized
158:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextTx(pPDC, pBuffer, szBuffer);
159:lib/lib_AT91SAM7.c **** return 1;
160:lib/lib_AT91SAM7.c **** }
161:lib/lib_AT91SAM7.c **** else {
162:lib/lib_AT91SAM7.c **** //* All buffer are in use...
163:lib/lib_AT91SAM7.c **** return 0;
511 .loc 2 163 0
512 0248 0000A013 movne r0, #0
156:lib/lib_AT91SAM7.c **** else if (AT91F_PDC_IsNextTxEmpty(pPDC)) {
513 .loc 2 156 0
514 024c 0100001A bne .L20
158:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextTx(pPDC, pBuffer, szBuffer);
515 .loc 2 158 0
516 0250 6DFFFFEB bl AT91F_PDC_SetNextTx
517 .LVL31:
159:lib/lib_AT91SAM7.c **** return 1;
518 .loc 2 159 0
519 0254 0100A0E3 mov r0, #1
520 .LVL32:
521 .L20:
164:lib/lib_AT91SAM7.c **** }
165:lib/lib_AT91SAM7.c **** }
522 .loc 2 165 0
523 0258 3840BDE8 ldmfd sp!, {r3, r4, r5, lr}
524 025c 1EFF2FE1 bx lr
525 .cfi_endproc
526 .LFE278:
528 .align 2
529 .global AT91F_PDC_ReceiveFrame
531 AT91F_PDC_ReceiveFrame:
532 .LFB279:
166:lib/lib_AT91SAM7.c ****
167:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
168:lib/lib_AT91SAM7.c **** //* \fn AT91F_PDC_ReceiveFrame
169:lib/lib_AT91SAM7.c **** //* \brief Close PDC: disable TX and RX reset transfer descriptors
170:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
171:lib/lib_AT91SAM7.c **** unsigned int AT91F_PDC_ReceiveFrame (
172:lib/lib_AT91SAM7.c **** AT91PS_PDC pPDC,
173:lib/lib_AT91SAM7.c **** unsigned char *pBuffer,
174:lib/lib_AT91SAM7.c **** unsigned int szBuffer,
175:lib/lib_AT91SAM7.c **** unsigned char *pNextBuffer,
176:lib/lib_AT91SAM7.c **** unsigned int szNextBuffer )
177:lib/lib_AT91SAM7.c **** {
533 .loc 2 177 0
534 .cfi_startproc
535 @ Function supports interworking.
536 @ args = 4, pretend = 0, frame = 0
537 @ frame_needed = 0, uses_anonymous_args = 0
538 .LVL33:
539 0260 38402DE9 stmfd sp!, {r3, r4, r5, lr}
540 .LCFI5:
541 .cfi_def_cfa_offset 16
542 .loc 2 177 0
543 0264 0350A0E1 mov r5, r3
544 .cfi_offset 14, -4
545 .cfi_offset 5, -8
546 .cfi_offset 4, -12
547 .cfi_offset 3, -16
548 .LBB30:
549 .LBB31:
285:./include/lib_AT91SAM7.h **** return !(pPDC->PDC_RCR);
550 .loc 1 285 0
551 0268 043090E5 ldr r3, [r0, #4]
552 .LVL34:
553 .LBE31:
554 .LBE30:
178:lib/lib_AT91SAM7.c **** if (AT91F_PDC_IsRxEmpty(pPDC)) {
555 .loc 2 178 0
556 026c 000053E3 cmp r3, #0
177:lib/lib_AT91SAM7.c **** {
557 .loc 2 177 0
558 0270 0040A0E1 mov r4, r0
559 .loc 2 178 0
560 0274 0600001A bne .L23
561 .LVL35:
179:lib/lib_AT91SAM7.c **** //* Buffer and next buffer can be initialized
180:lib/lib_AT91SAM7.c **** AT91F_PDC_SetRx(pPDC, pBuffer, szBuffer);
562 .loc 2 180 0
563 0278 66FFFFEB bl AT91F_PDC_SetRx
564 .LVL36:
181:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextRx(pPDC, pNextBuffer, szNextBuffer);
565 .loc 2 181 0
566 027c 0400A0E1 mov r0, r4
567 0280 0510A0E1 mov r1, r5
568 0284 10209DE5 ldr r2, [sp, #16]
569 0288 5CFFFFEB bl AT91F_PDC_SetNextRx
182:lib/lib_AT91SAM7.c **** return 2;
570 .loc 2 182 0
571 028c 0200A0E3 mov r0, #2
572 0290 050000EA b .L24
573 .LVL37:
574 .L23:
575 .LBB32:
576 .LBB33:
295:./include/lib_AT91SAM7.h **** return !(pPDC->PDC_RNCR);
577 .loc 1 295 0
578 0294 143090E5 ldr r3, [r0, #20]
579 .LBE33:
580 .LBE32:
183:lib/lib_AT91SAM7.c **** }
184:lib/lib_AT91SAM7.c **** else if (AT91F_PDC_IsNextRxEmpty(pPDC)) {
581 .loc 2 184 0
582 0298 000053E3 cmp r3, #0
185:lib/lib_AT91SAM7.c **** //* Only one buffer can be initialized
186:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextRx(pPDC, pBuffer, szBuffer);
187:lib/lib_AT91SAM7.c **** return 1;
188:lib/lib_AT91SAM7.c **** }
189:lib/lib_AT91SAM7.c **** else {
190:lib/lib_AT91SAM7.c **** //* All buffer are in use...
191:lib/lib_AT91SAM7.c **** return 0;
583 .loc 2 191 0
584 029c 0000A013 movne r0, #0
184:lib/lib_AT91SAM7.c **** else if (AT91F_PDC_IsNextRxEmpty(pPDC)) {
585 .loc 2 184 0
586 02a0 0100001A bne .L24
186:lib/lib_AT91SAM7.c **** AT91F_PDC_SetNextRx(pPDC, pBuffer, szBuffer);
587 .loc 2 186 0
588 02a4 55FFFFEB bl AT91F_PDC_SetNextRx
589 .LVL38:
187:lib/lib_AT91SAM7.c **** return 1;
590 .loc 2 187 0
591 02a8 0100A0E3 mov r0, #1
592 .LVL39:
593 .L24:
192:lib/lib_AT91SAM7.c **** }
193:lib/lib_AT91SAM7.c **** }
594 .loc 2 193 0
595 02ac 3840BDE8 ldmfd sp!, {r3, r4, r5, lr}
596 02b0 1EFF2FE1 bx lr
597 .cfi_endproc
598 .LFE279:
600 .global __aeabi_uidiv
601 .align 2
602 .global AT91F_PMC_GetMasterClock
604 AT91F_PMC_GetMasterClock:
605 .LFB280:
194:lib/lib_AT91SAM7.c ****
195:lib/lib_AT91SAM7.c **** //*------------------------------------------------------------------------------
196:lib/lib_AT91SAM7.c **** //* \fn AT91F_PMC_GetMasterClock
197:lib/lib_AT91SAM7.c **** //* \brief Return master clock in Hz which correponds to processor clock for ARM7
198:lib/lib_AT91SAM7.c **** //*------------------------------------------------------------------------------
199:lib/lib_AT91SAM7.c **** unsigned int AT91F_PMC_GetMasterClock (
200:lib/lib_AT91SAM7.c **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
201:lib/lib_AT91SAM7.c **** AT91PS_CKGR pCKGR, // \arg pointer to CKGR controller
202:lib/lib_AT91SAM7.c **** unsigned int slowClock) // \arg slowClock in Hz
203:lib/lib_AT91SAM7.c **** {
606 .loc 2 203 0
607 .cfi_startproc
608 @ Function supports interworking.
609 @ args = 0, pretend = 0, frame = 0
610 @ frame_needed = 0, uses_anonymous_args = 0
611 .LVL40:
612 02b4 38402DE9 stmfd sp!, {r3, r4, r5, lr}
613 .LCFI6:
614 .cfi_def_cfa_offset 16
615 .loc 2 203 0
616 02b8 0030A0E1 mov r3, r0
617 .cfi_offset 14, -4
618 .cfi_offset 5, -8
619 .cfi_offset 4, -12
620 .cfi_offset 3, -16
204:lib/lib_AT91SAM7.c **** unsigned int reg = pPMC->PMC_MCKR;
621 .loc 2 204 0
622 02bc 303093E5 ldr r3, [r3, #48]
623 .LVL41:
203:lib/lib_AT91SAM7.c **** {
624 .loc 2 203 0
625 02c0 0100A0E1 mov r0, r1
626 .LVL42:
205:lib/lib_AT91SAM7.c **** unsigned int prescaler = (1 << ((reg & AT91C_PMC_PRES) >> 2));
627 .loc 2 205 0
628 02c4 1C4003E2 and r4, r3, #28
629 02c8 0110A0E3 mov r1, #1
630 .LVL43:
206:lib/lib_AT91SAM7.c **** unsigned int pllDivider, pllMultiplier;
207:lib/lib_AT91SAM7.c ****
208:lib/lib_AT91SAM7.c **** switch (reg & AT91C_PMC_CSS) {
631 .loc 2 208 0
632 02cc 033003E2 and r3, r3, #3
633 .LVL44:
205:lib/lib_AT91SAM7.c **** unsigned int prescaler = (1 << ((reg & AT91C_PMC_PRES) >> 2));
634 .loc 2 205 0
635 02d0 2441A0E1 mov r4, r4, lsr #2
636 .loc 2 208 0
637 02d4 010053E1 cmp r3, r1
205:lib/lib_AT91SAM7.c **** unsigned int prescaler = (1 << ((reg & AT91C_PMC_PRES) >> 2));
638 .loc 2 205 0
639 02d8 1144A0E1 mov r4, r1, asl r4
640 .LVL45:
641 .loc 2 208 0
642 02dc 0500000A beq .L29
209:lib/lib_AT91SAM7.c **** case AT91C_PMC_CSS_SLOW_CLK: // Slow clock selected
210:lib/lib_AT91SAM7.c **** return slowClock / prescaler;
643 .loc 2 210 0
644 02e0 0200A031 movcc r0, r2
645 .LVL46:
208:lib/lib_AT91SAM7.c **** switch (reg & AT91C_PMC_CSS) {
646 .loc 2 208 0
647 02e4 1000003A bcc .L33
648 02e8 030053E3 cmp r3, #3
211:lib/lib_AT91SAM7.c **** case AT91C_PMC_CSS_MAIN_CLK: // Main clock is selected
212:lib/lib_AT91SAM7.c **** return AT91F_CKGR_GetMainClock(pCKGR, slowClock) / prescaler;
213:lib/lib_AT91SAM7.c **** case AT91C_PMC_CSS_PLL_CLK: // PLLB clock is selected
214:lib/lib_AT91SAM7.c **** reg = pCKGR->CKGR_PLLR;
215:lib/lib_AT91SAM7.c **** pllDivider = (reg & AT91C_CKGR_DIV);
216:lib/lib_AT91SAM7.c **** pllMultiplier = ((reg & AT91C_CKGR_MUL) >> 16) + 1;
217:lib/lib_AT91SAM7.c **** return AT91F_CKGR_GetMainClock(pCKGR, slowClock) / pllDivider * pllMultiplier / prescaler;
218:lib/lib_AT91SAM7.c **** }
219:lib/lib_AT91SAM7.c **** return 0;
649 .loc 2 219 0
650 02ec 0000A013 movne r0, #0
208:lib/lib_AT91SAM7.c **** switch (reg & AT91C_PMC_CSS) {
651 .loc 2 208 0
652 02f0 0F00001A bne .L27
653 02f4 020000EA b .L34
654 .LVL47:
655 .L29:
212:lib/lib_AT91SAM7.c **** return AT91F_CKGR_GetMainClock(pCKGR, slowClock) / prescaler;
656 .loc 2 212 0
657 02f8 0210A0E1 mov r1, r2
658 02fc 51FFFFEB bl AT91F_CKGR_GetMainClock
659 .LVL48:
660 0300 090000EA b .L33
661 .LVL49:
662 .L34:
214:lib/lib_AT91SAM7.c **** reg = pCKGR->CKGR_PLLR;
663 .loc 2 214 0
664 0304 0C5090E5 ldr r5, [r0, #12]
665 .LVL50:
217:lib/lib_AT91SAM7.c **** return AT91F_CKGR_GetMainClock(pCKGR, slowClock) / pllDivider * pllMultiplier / prescaler;
666 .loc 2 217 0
667 0308 0210A0E1 mov r1, r2
668 030c 4DFFFFEB bl AT91F_CKGR_GetMainClock
669 .LVL51:
215:lib/lib_AT91SAM7.c **** pllDivider = (reg & AT91C_CKGR_DIV);
670 .loc 2 215 0
671 0310 FF1005E2 and r1, r5, #255
217:lib/lib_AT91SAM7.c **** return AT91F_CKGR_GetMainClock(pCKGR, slowClock) / pllDivider * pllMultiplier / prescaler;
672 .loc 2 217 0
673 0314 FEFFFFEB bl __aeabi_uidiv
216:lib/lib_AT91SAM7.c **** pllMultiplier = ((reg & AT91C_CKGR_MUL) >> 16) + 1;
674 .loc 2 216 0
675 0318 1C309FE5 ldr r3, .L35
676 031c 033005E0 and r3, r5, r3
677 0320 2338A0E1 mov r3, r3, lsr #16
678 0324 013083E2 add r3, r3, #1
217:lib/lib_AT91SAM7.c **** return AT91F_CKGR_GetMainClock(pCKGR, slowClock) / pllDivider * pllMultiplier / prescaler;
679 .loc 2 217 0
680 0328 930000E0 mul r0, r3, r0
681 .LVL52:
682 .L33:
683 032c 0410A0E1 mov r1, r4
684 0330 FEFFFFEB bl __aeabi_uidiv
685 .L27:
220:lib/lib_AT91SAM7.c **** }
686 .loc 2 220 0
687 0334 3840BDE8 ldmfd sp!, {r3, r4, r5, lr}
688 0338 1EFF2FE1 bx lr
689 .L36:
690 .align 2
691 .L35:
692 033c 0000FF07 .word 134152192
693 .cfi_endproc
694 .LFE280:
696 .align 2
697 .global AT91F_RTTReadValue
699 AT91F_RTTReadValue:
700 .LFB281:
221:lib/lib_AT91SAM7.c ****
222:lib/lib_AT91SAM7.c **** //*--------------------------------------------------------------------------------------
223:lib/lib_AT91SAM7.c **** //* \fn AT91F_RTT_ReadValue()
224:lib/lib_AT91SAM7.c **** //* \brief Read the RTT value
225:lib/lib_AT91SAM7.c **** //*--------------------------------------------------------------------------------------
226:lib/lib_AT91SAM7.c **** unsigned int AT91F_RTTReadValue(AT91PS_RTTC pRTTC)
227:lib/lib_AT91SAM7.c **** {
701 .loc 2 227 0
702 .cfi_startproc
703 @ Function supports interworking.
704 @ args = 0, pretend = 0, frame = 8
705 @ frame_needed = 0, uses_anonymous_args = 0
706 @ link register save eliminated.
707 .LVL53:
708 0340 08D04DE2 sub sp, sp, #8
709 .LCFI7:
710 .cfi_def_cfa_offset 8
711 .LVL54:
712 .L38:
228:lib/lib_AT91SAM7.c **** register volatile unsigned int val1,val2;
229:lib/lib_AT91SAM7.c **** do
230:lib/lib_AT91SAM7.c **** {
231:lib/lib_AT91SAM7.c **** val1 = pRTTC->RTTC_RTVR;
713 .loc 2 231 0 discriminator 1
714 0344 083090E5 ldr r3, [r0, #8]
715 .LVL55:
716 0348 04308DE5 str r3, [sp, #4]
232:lib/lib_AT91SAM7.c **** val2 = pRTTC->RTTC_RTVR;
717 .loc 2 232 0 discriminator 1
718 034c 083090E5 ldr r3, [r0, #8]
719 .LVL56:
720 0350 00308DE5 str r3, [sp, #0]
233:lib/lib_AT91SAM7.c **** }
234:lib/lib_AT91SAM7.c **** while(val1 != val2);
721 .loc 2 234 0 discriminator 1
722 0354 04209DE5 ldr r2, [sp, #4]
723 0358 00309DE5 ldr r3, [sp, #0]
724 .LVL57:
725 035c 030052E1 cmp r2, r3
726 0360 F7FFFF1A bne .L38
235:lib/lib_AT91SAM7.c **** return(val1);
727 .loc 2 235 0
728 0364 04009DE5 ldr r0, [sp, #4]
729 .LVL58:
236:lib/lib_AT91SAM7.c **** }
730 .loc 2 236 0
731 0368 08D08DE2 add sp, sp, #8
732 036c 1EFF2FE1 bx lr
733 .cfi_endproc
734 .LFE281:
736 .align 2
737 .global AT91F_SPI_Close
739 AT91F_SPI_Close:
740 .LFB282:
237:lib/lib_AT91SAM7.c ****
238:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
239:lib/lib_AT91SAM7.c **** //* \fn AT91F_SPI_Close
240:lib/lib_AT91SAM7.c **** //* \brief Close SPI: disable IT disable transfert, close PDC
241:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
242:lib/lib_AT91SAM7.c **** void AT91F_SPI_Close(AT91PS_SPI pSPI) // \arg pointer to a SPI controller
243:lib/lib_AT91SAM7.c **** {
741 .loc 2 243 0
742 .cfi_startproc
743 @ Function supports interworking.
744 @ args = 0, pretend = 0, frame = 0
745 @ frame_needed = 0, uses_anonymous_args = 0
746 .LVL59:
244:lib/lib_AT91SAM7.c **** //* Reset all the Chip Select register
245:lib/lib_AT91SAM7.c **** pSPI->SPI_CSR[0] = 0 ;
747 .loc 2 245 0
748 0370 0030A0E3 mov r3, #0
243:lib/lib_AT91SAM7.c **** {
749 .loc 2 243 0
750 0374 10402DE9 stmfd sp!, {r4, lr}
751 .LCFI8:
752 .cfi_def_cfa_offset 8
753 .loc 2 245 0
754 0378 303080E5 str r3, [r0, #48]
246:lib/lib_AT91SAM7.c **** pSPI->SPI_CSR[1] = 0 ;
755 .loc 2 246 0
756 037c 343080E5 str r3, [r0, #52]
247:lib/lib_AT91SAM7.c **** pSPI->SPI_CSR[2] = 0 ;
757 .loc 2 247 0
758 0380 383080E5 str r3, [r0, #56]
248:lib/lib_AT91SAM7.c **** pSPI->SPI_CSR[3] = 0 ;
759 .loc 2 248 0
760 0384 3C3080E5 str r3, [r0, #60]
249:lib/lib_AT91SAM7.c ****
250:lib/lib_AT91SAM7.c **** //* Reset the SPI mode
251:lib/lib_AT91SAM7.c **** pSPI->SPI_MR = 0 ;
761 .loc 2 251 0
762 0388 043080E5 str r3, [r0, #4]
252:lib/lib_AT91SAM7.c ****
253:lib/lib_AT91SAM7.c **** //* Disable all interrupts
254:lib/lib_AT91SAM7.c **** pSPI->SPI_IDR = 0xFFFFFFFF ;
763 .loc 2 254 0
764 038c 0030E0E3 mvn r3, #0
765 0390 183080E5 str r3, [r0, #24]
243:lib/lib_AT91SAM7.c **** {
766 .loc 2 243 0
767 0394 0040A0E1 mov r4, r0
768 .cfi_offset 14, -4
769 .cfi_offset 4, -8
255:lib/lib_AT91SAM7.c ****
256:lib/lib_AT91SAM7.c **** //* Abort the Peripheral Data Transfers
257:lib/lib_AT91SAM7.c **** AT91F_PDC_Close((AT91PS_PDC) &(pSPI->SPI_RPR));
770 .loc 2 257 0
771 0398 010C80E2 add r0, r0, #256
772 .LVL60:
773 039c FEFFFFEB bl AT91F_PDC_Close
258:lib/lib_AT91SAM7.c ****
259:lib/lib_AT91SAM7.c **** //* Disable receiver and transmitter and stop any activity immediately
260:lib/lib_AT91SAM7.c **** pSPI->SPI_CR = AT91C_SPI_SPIDIS;
774 .loc 2 260 0
775 03a0 0230A0E3 mov r3, #2
776 03a4 003084E5 str r3, [r4, #0]
261:lib/lib_AT91SAM7.c **** }
777 .loc 2 261 0
778 03a8 1040BDE8 ldmfd sp!, {r4, lr}
779 03ac 1EFF2FE1 bx lr
780 .cfi_endproc
781 .LFE282:
783 .align 2
784 .global AT91F_ADC_CfgTimings
786 AT91F_ADC_CfgTimings:
787 .LFB283:
262:lib/lib_AT91SAM7.c ****
263:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
264:lib/lib_AT91SAM7.c **** //* \fn AT91F_ADC_CfgTimings
265:lib/lib_AT91SAM7.c **** //* \brief Configure the different necessary timings of the ADC controller
266:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
267:lib/lib_AT91SAM7.c **** void AT91F_ADC_CfgTimings (
268:lib/lib_AT91SAM7.c **** AT91PS_ADC pADC, // pointer to a ADC controller
269:lib/lib_AT91SAM7.c **** unsigned int mck_clock, // in MHz
270:lib/lib_AT91SAM7.c **** unsigned int adc_clock, // in MHz
271:lib/lib_AT91SAM7.c **** unsigned int startup_time, // in us
272:lib/lib_AT91SAM7.c **** unsigned int sample_and_hold_time) // in ns
273:lib/lib_AT91SAM7.c **** {
788 .loc 2 273 0
789 .cfi_startproc
790 @ Function supports interworking.
791 @ args = 4, pretend = 0, frame = 0
792 @ frame_needed = 0, uses_anonymous_args = 0
793 .LVL61:
794 03b0 F8402DE9 stmfd sp!, {r3, r4, r5, r6, r7, lr}
795 .LCFI9:
796 .cfi_def_cfa_offset 24
797 .loc 2 273 0
798 03b4 0040A0E1 mov r4, r0
799 .cfi_offset 14, -4
800 .cfi_offset 7, -8
801 .cfi_offset 6, -12
802 .cfi_offset 5, -16
803 .cfi_offset 4, -20
804 .cfi_offset 3, -24
274:lib/lib_AT91SAM7.c **** unsigned int prescal,startup,shtim;
275:lib/lib_AT91SAM7.c ****
276:lib/lib_AT91SAM7.c **** prescal = mck_clock/(2*adc_clock) - 1;
805 .loc 2 276 0
806 03b8 0100A0E1 mov r0, r1
807 .LVL62:
808 03bc 8210A0E1 mov r1, r2, asl #1
809 .LVL63:
277:lib/lib_AT91SAM7.c **** startup = adc_clock*startup_time/8 - 1;
810 .loc 2 277 0
811 03c0 920307E0 mul r7, r2, r3
273:lib/lib_AT91SAM7.c **** {
812 .loc 2 273 0
813 03c4 0250A0E1 mov r5, r2
276:lib/lib_AT91SAM7.c **** prescal = mck_clock/(2*adc_clock) - 1;
814 .loc 2 276 0
815 03c8 FEFFFFEB bl __aeabi_uidiv
816 .LVL64:
817 03cc 016040E2 sub r6, r0, #1
278:lib/lib_AT91SAM7.c **** shtim = adc_clock*sample_and_hold_time/1000 - 1;
818 .loc 2 278 0
819 03d0 18009DE5 ldr r0, [sp, #24]
820 03d4 FA1FA0E3 mov r1, #1000
821 03d8 950000E0 mul r0, r5, r0
822 03dc FEFFFFEB bl __aeabi_uidiv
277:lib/lib_AT91SAM7.c **** startup = adc_clock*startup_time/8 - 1;
823 .loc 2 277 0
824 03e0 A771A0E1 mov r7, r7, lsr #3
825 03e4 017047E2 sub r7, r7, #1
826 .LVL65:
279:lib/lib_AT91SAM7.c ****
280:lib/lib_AT91SAM7.c **** //* Write to the MR register
281:lib/lib_AT91SAM7.c **** pADC->ADC_MR = ( (prescal<<8) & AT91C_ADC_PRESCAL) | ( (startup<<16) & AT91C_ADC_STARTUP) | ( (sht
827 .loc 2 281 0
828 03e8 0778A0E1 mov r7, r7, asl #16
829 .LVL66:
830 03ec 0664A0E1 mov r6, r6, asl #8
278:lib/lib_AT91SAM7.c **** shtim = adc_clock*sample_and_hold_time/1000 - 1;
831 .loc 2 278 0
832 03f0 013040E2 sub r3, r0, #1
833 .loc 2 281 0
834 03f4 1F7807E2 and r7, r7, #2031616
835 03f8 3F6C06E2 and r6, r6, #16128
836 03fc 033CA0E1 mov r3, r3, asl #24
837 0400 066087E1 orr r6, r7, r6
838 0404 0F3403E2 and r3, r3, #251658240
839 0408 036086E1 orr r6, r6, r3
840 040c 046084E5 str r6, [r4, #4]
282:lib/lib_AT91SAM7.c **** }
841 .loc 2 282 0
842 0410 F840BDE8 ldmfd sp!, {r3, r4, r5, r6, r7, lr}
843 0414 1EFF2FE1 bx lr
844 .cfi_endproc
845 .LFE283:
847 .global __aeabi_uidivmod
848 .align 2
849 .global AT91F_SSC_SetBaudrate
851 AT91F_SSC_SetBaudrate:
852 .LFB284:
283:lib/lib_AT91SAM7.c ****
284:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
285:lib/lib_AT91SAM7.c **** //* \fn AT91F_SSC_SetBaudrate
286:lib/lib_AT91SAM7.c **** //* \brief Set the baudrate according to the CPU clock
287:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
288:lib/lib_AT91SAM7.c **** void AT91F_SSC_SetBaudrate (
289:lib/lib_AT91SAM7.c **** AT91PS_SSC pSSC, // \arg pointer to a SSC controller
290:lib/lib_AT91SAM7.c **** unsigned int mainClock, // \arg peripheral clock
291:lib/lib_AT91SAM7.c **** unsigned int speed) // \arg SSC baudrate
292:lib/lib_AT91SAM7.c **** {
853 .loc 2 292 0
854 .cfi_startproc
855 @ Function supports interworking.
856 @ args = 0, pretend = 0, frame = 0
857 @ frame_needed = 0, uses_anonymous_args = 0
858 .LVL67:
293:lib/lib_AT91SAM7.c **** unsigned int baud_value;
294:lib/lib_AT91SAM7.c **** //* Define the baud rate divisor register
295:lib/lib_AT91SAM7.c **** if (speed == 0)
859 .loc 2 295 0
860 0418 000052E3 cmp r2, #0
292:lib/lib_AT91SAM7.c **** {
861 .loc 2 292 0
862 041c 70402DE9 stmfd sp!, {r4, r5, r6, lr}
863 .LCFI10:
864 .cfi_def_cfa_offset 16
292:lib/lib_AT91SAM7.c **** {
865 .loc 2 292 0
866 0420 0040A0E1 mov r4, r0
867 .cfi_offset 14, -4
868 .cfi_offset 6, -8
869 .cfi_offset 5, -12
870 .cfi_offset 4, -16
296:lib/lib_AT91SAM7.c **** baud_value = 0;
871 .loc 2 296 0
872 0424 0200A001 moveq r0, r2
873 .LVL68:
295:lib/lib_AT91SAM7.c **** if (speed == 0)
874 .loc 2 295 0
875 0428 1000000A beq .L42
297:lib/lib_AT91SAM7.c **** else
298:lib/lib_AT91SAM7.c **** {
299:lib/lib_AT91SAM7.c **** baud_value = (unsigned int) (mainClock * 10)/(2*speed);
876 .loc 2 299 0
877 042c 0A50A0E3 mov r5, #10
878 0430 950100E0 mul r0, r5, r1
879 0434 8210A0E1 mov r1, r2, asl #1
880 .LVL69:
881 0438 FEFFFFEB bl __aeabi_uidiv
882 .LVL70:
300:lib/lib_AT91SAM7.c **** if ((baud_value % 10) >= 5)
883 .loc 2 300 0
884 043c 0510A0E1 mov r1, r5
299:lib/lib_AT91SAM7.c **** baud_value = (unsigned int) (mainClock * 10)/(2*speed);
885 .loc 2 299 0
886 0440 0060A0E1 mov r6, r0
887 .LVL71:
888 .loc 2 300 0
889 0444 FEFFFFEB bl __aeabi_uidivmod
890 .LVL72:
891 0448 040051E3 cmp r1, #4
892 044c 0400009A bls .L43
301:lib/lib_AT91SAM7.c **** baud_value = (baud_value / 10) + 1;
893 .loc 2 301 0
894 0450 0600A0E1 mov r0, r6
895 0454 0510A0E1 mov r1, r5
896 0458 FEFFFFEB bl __aeabi_uidiv
897 045c 010080E2 add r0, r0, #1
898 .LVL73:
899 0460 020000EA b .L42
900 .LVL74:
901 .L43:
302:lib/lib_AT91SAM7.c **** else
303:lib/lib_AT91SAM7.c **** baud_value /= 10;
902 .loc 2 303 0
903 0464 0600A0E1 mov r0, r6
904 0468 0510A0E1 mov r1, r5
905 046c FEFFFFEB bl __aeabi_uidiv
906 .LVL75:
907 .L42:
304:lib/lib_AT91SAM7.c **** }
305:lib/lib_AT91SAM7.c ****
306:lib/lib_AT91SAM7.c **** pSSC->SSC_CMR = baud_value;
908 .loc 2 306 0
909 0470 040084E5 str r0, [r4, #4]
307:lib/lib_AT91SAM7.c **** }
910 .loc 2 307 0
911 0474 7040BDE8 ldmfd sp!, {r4, r5, r6, lr}
912 0478 1EFF2FE1 bx lr
913 .cfi_endproc
914 .LFE284:
916 .align 2
917 .global AT91F_SSC_Configure
919 AT91F_SSC_Configure:
920 .LFB285:
308:lib/lib_AT91SAM7.c ****
309:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
310:lib/lib_AT91SAM7.c **** //* \fn AT91F_SSC_Configure
311:lib/lib_AT91SAM7.c **** //* \brief Configure SSC
312:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
313:lib/lib_AT91SAM7.c **** void AT91F_SSC_Configure (
314:lib/lib_AT91SAM7.c **** AT91PS_SSC pSSC, // \arg pointer to a SSC controller
315:lib/lib_AT91SAM7.c **** unsigned int syst_clock, // \arg System Clock Frequency
316:lib/lib_AT91SAM7.c **** unsigned int baud_rate, // \arg Expected Baud Rate Frequency
317:lib/lib_AT91SAM7.c **** unsigned int clock_rx, // \arg Receiver Clock Parameters
318:lib/lib_AT91SAM7.c **** unsigned int mode_rx, // \arg mode Register to be programmed
319:lib/lib_AT91SAM7.c **** unsigned int clock_tx, // \arg Transmitter Clock Parameters
320:lib/lib_AT91SAM7.c **** unsigned int mode_tx) // \arg mode Register to be programmed
321:lib/lib_AT91SAM7.c **** {
921 .loc 2 321 0
922 .cfi_startproc
923 @ Function supports interworking.
924 @ args = 12, pretend = 0, frame = 0
925 @ frame_needed = 0, uses_anonymous_args = 0
926 .LVL76:
927 047c F0412DE9 stmfd sp!, {r4, r5, r6, r7, r8, lr}
928 .LCFI11:
929 .cfi_def_cfa_offset 24
930 .loc 2 321 0
931 0480 0380A0E1 mov r8, r3
932 .cfi_offset 14, -4
933 .cfi_offset 8, -8
934 .cfi_offset 7, -12
935 .cfi_offset 6, -16
936 .cfi_offset 5, -20
937 .cfi_offset 4, -24
322:lib/lib_AT91SAM7.c **** //* Disable interrupts
323:lib/lib_AT91SAM7.c **** pSSC->SSC_IDR = (unsigned int) -1;
938 .loc 2 323 0
939 0484 0030E0E3 mvn r3, #0
940 .LVL77:
941 0488 483080E5 str r3, [r0, #72]
324:lib/lib_AT91SAM7.c ****
325:lib/lib_AT91SAM7.c **** //* Reset receiver and transmitter
326:lib/lib_AT91SAM7.c **** pSSC->SSC_CR = AT91C_SSC_SWRST | AT91C_SSC_RXDIS | AT91C_SSC_TXDIS ;
942 .loc 2 326 0
943 048c 30309FE5 ldr r3, .L46
944 0490 003080E5 str r3, [r0, #0]
321:lib/lib_AT91SAM7.c **** {
945 .loc 2 321 0
946 0494 0040A0E1 mov r4, r0
947 0498 18608DE2 add r6, sp, #24
948 049c C00096E8 ldmia r6, {r6, r7} @ phole ldm
949 04a0 20509DE5 ldr r5, [sp, #32]
327:lib/lib_AT91SAM7.c ****
328:lib/lib_AT91SAM7.c **** //* Define the Clock Mode Register
329:lib/lib_AT91SAM7.c **** AT91F_SSC_SetBaudrate(pSSC, syst_clock, baud_rate);
950 .loc 2 329 0
951 04a4 FEFFFFEB bl AT91F_SSC_SetBaudrate
952 .LVL78:
330:lib/lib_AT91SAM7.c ****
331:lib/lib_AT91SAM7.c **** //* Write the Receive Clock Mode Register
332:lib/lib_AT91SAM7.c **** pSSC->SSC_RCMR = clock_rx;
333:lib/lib_AT91SAM7.c ****
334:lib/lib_AT91SAM7.c **** //* Write the Transmit Clock Mode Register
335:lib/lib_AT91SAM7.c **** pSSC->SSC_TCMR = clock_tx;
336:lib/lib_AT91SAM7.c ****
337:lib/lib_AT91SAM7.c **** //* Write the Receive Frame Mode Register
338:lib/lib_AT91SAM7.c **** pSSC->SSC_RFMR = mode_rx;
339:lib/lib_AT91SAM7.c ****
340:lib/lib_AT91SAM7.c **** //* Write the Transmit Frame Mode Register
341:lib/lib_AT91SAM7.c **** pSSC->SSC_TFMR = mode_tx;
342:lib/lib_AT91SAM7.c ****
343:lib/lib_AT91SAM7.c **** //* Clear Transmit and Receive Counters
344:lib/lib_AT91SAM7.c **** AT91F_PDC_Open((AT91PS_PDC) &(pSSC->SSC_RPR));
953 .loc 2 344 0
954 04a8 010C84E2 add r0, r4, #256
332:lib/lib_AT91SAM7.c **** pSSC->SSC_RCMR = clock_rx;
955 .loc 2 332 0
956 04ac 108084E5 str r8, [r4, #16]
335:lib/lib_AT91SAM7.c **** pSSC->SSC_TCMR = clock_tx;
957 .loc 2 335 0
958 04b0 187084E5 str r7, [r4, #24]
338:lib/lib_AT91SAM7.c **** pSSC->SSC_RFMR = mode_rx;
959 .loc 2 338 0
960 04b4 146084E5 str r6, [r4, #20]
341:lib/lib_AT91SAM7.c **** pSSC->SSC_TFMR = mode_tx;
961 .loc 2 341 0
962 04b8 1C5084E5 str r5, [r4, #28]
345:lib/lib_AT91SAM7.c ****
346:lib/lib_AT91SAM7.c ****
347:lib/lib_AT91SAM7.c **** }
963 .loc 2 347 0
964 04bc F041BDE8 ldmfd sp!, {r4, r5, r6, r7, r8, lr}
344:lib/lib_AT91SAM7.c **** AT91F_PDC_Open((AT91PS_PDC) &(pSSC->SSC_RPR));
965 .loc 2 344 0
966 04c0 FEFFFFEA b AT91F_PDC_Open
967 .L47:
968 .align 2
969 .L46:
970 04c4 02820000 .word 33282
971 .cfi_endproc
972 .LFE285:
974 .align 2
975 .global AT91F_US_Configure
977 AT91F_US_Configure:
978 .LFB286:
348:lib/lib_AT91SAM7.c ****
349:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
350:lib/lib_AT91SAM7.c **** //* \fn AT91F_US_Configure
351:lib/lib_AT91SAM7.c **** //* \brief Configure USART
352:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
353:lib/lib_AT91SAM7.c **** void AT91F_US_Configure (
354:lib/lib_AT91SAM7.c **** AT91PS_USART pUSART, // \arg pointer to a USART controller
355:lib/lib_AT91SAM7.c **** unsigned int mainClock, // \arg peripheral clock
356:lib/lib_AT91SAM7.c **** unsigned int mode , // \arg mode Register to be programmed
357:lib/lib_AT91SAM7.c **** unsigned int baudRate , // \arg baudrate to be programmed
358:lib/lib_AT91SAM7.c **** unsigned int timeguard ) // \arg timeguard to be programmed
359:lib/lib_AT91SAM7.c **** {
979 .loc 2 359 0
980 .cfi_startproc
981 @ Function supports interworking.
982 @ args = 4, pretend = 0, frame = 0
983 @ frame_needed = 0, uses_anonymous_args = 0
984 .LVL79:
985 04c8 F8402DE9 stmfd sp!, {r3, r4, r5, r6, r7, lr}
986 .LCFI12:
987 .cfi_def_cfa_offset 24
988 .loc 2 359 0
989 04cc 0260A0E1 mov r6, r2
990 .cfi_offset 14, -4
991 .cfi_offset 7, -8
992 .cfi_offset 6, -12
993 .cfi_offset 5, -16
994 .cfi_offset 4, -20
995 .cfi_offset 3, -24
360:lib/lib_AT91SAM7.c **** //* Disable interrupts
361:lib/lib_AT91SAM7.c **** pUSART->US_IDR = (unsigned int) -1;
996 .loc 2 361 0
997 04d0 0020E0E3 mvn r2, #0
998 .LVL80:
999 04d4 0C2080E5 str r2, [r0, #12]
1000 .LBB40:
1001 .LBB42:
1002 .LBB44:
1003 .LBB45:
1038:./include/lib_AT91SAM7.h ****
1039:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1040:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_CfgMCKReg
1041:./include/lib_AT91SAM7.h **** //* \brief Cfg Master Clock Register
1042:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1043:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_CfgMCKReg (
1044:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
1045:./include/lib_AT91SAM7.h **** unsigned int mode)
1046:./include/lib_AT91SAM7.h **** {
1047:./include/lib_AT91SAM7.h **** pPMC->PMC_MCKR = mode;
1048:./include/lib_AT91SAM7.h **** }
1049:./include/lib_AT91SAM7.h ****
1050:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1051:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_GetMCKReg
1052:./include/lib_AT91SAM7.h **** //* \brief Return Master Clock Register
1053:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1054:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PMC_GetMCKReg(
1055:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC) // \arg pointer to PMC controller
1056:./include/lib_AT91SAM7.h **** {
1057:./include/lib_AT91SAM7.h **** return pPMC->PMC_MCKR;
1058:./include/lib_AT91SAM7.h **** }
1059:./include/lib_AT91SAM7.h ****
1060:./include/lib_AT91SAM7.h **** //*------------------------------------------------------------------------------
1061:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_GetMasterClock
1062:./include/lib_AT91SAM7.h **** //* \brief Return master clock in Hz which correponds to processor clock for ARM7
1063:./include/lib_AT91SAM7.h **** //*------------------------------------------------------------------------------
1064:./include/lib_AT91SAM7.h **** extern unsigned int AT91F_PMC_GetMasterClock (
1065:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
1066:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR, // \arg pointer to CKGR controller
1067:./include/lib_AT91SAM7.h **** unsigned int slowClock); // \arg slowClock in Hz
1068:./include/lib_AT91SAM7.h ****
1069:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1070:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_EnablePCK
1071:./include/lib_AT91SAM7.h **** //* \brief Enable peripheral clock
1072:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1073:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_EnablePCK (
1074:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
1075:./include/lib_AT91SAM7.h **** unsigned int pck, // \arg Peripheral clock identifier 0 .. 7
1076:./include/lib_AT91SAM7.h **** unsigned int mode)
1077:./include/lib_AT91SAM7.h **** {
1078:./include/lib_AT91SAM7.h **** pPMC->PMC_PCKR[pck] = mode;
1079:./include/lib_AT91SAM7.h **** pPMC->PMC_SCER = (1 << pck) << 8;
1080:./include/lib_AT91SAM7.h **** }
1081:./include/lib_AT91SAM7.h ****
1082:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1083:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_DisablePCK
1084:./include/lib_AT91SAM7.h **** //* \brief Enable peripheral clock
1085:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1086:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_DisablePCK (
1087:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to PMC controller
1088:./include/lib_AT91SAM7.h **** unsigned int pck) // \arg Peripheral clock identifier 0 .. 7
1089:./include/lib_AT91SAM7.h **** {
1090:./include/lib_AT91SAM7.h **** pPMC->PMC_SCDR = (1 << pck) << 8;
1091:./include/lib_AT91SAM7.h **** }
1092:./include/lib_AT91SAM7.h ****
1093:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1094:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_EnableIt
1095:./include/lib_AT91SAM7.h **** //* \brief Enable PMC interrupt
1096:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1097:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_EnableIt (
1098:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // pointer to a PMC controller
1099:./include/lib_AT91SAM7.h **** unsigned int flag) // IT to be enabled
1100:./include/lib_AT91SAM7.h **** {
1101:./include/lib_AT91SAM7.h **** //* Write to the IER register
1102:./include/lib_AT91SAM7.h **** pPMC->PMC_IER = flag;
1103:./include/lib_AT91SAM7.h **** }
1104:./include/lib_AT91SAM7.h ****
1105:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1106:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_DisableIt
1107:./include/lib_AT91SAM7.h **** //* \brief Disable PMC interrupt
1108:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1109:./include/lib_AT91SAM7.h **** static inline void AT91F_PMC_DisableIt (
1110:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // pointer to a PMC controller
1111:./include/lib_AT91SAM7.h **** unsigned int flag) // IT to be disabled
1112:./include/lib_AT91SAM7.h **** {
1113:./include/lib_AT91SAM7.h **** //* Write to the IDR register
1114:./include/lib_AT91SAM7.h **** pPMC->PMC_IDR = flag;
1115:./include/lib_AT91SAM7.h **** }
1116:./include/lib_AT91SAM7.h ****
1117:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1118:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_GetStatus
1119:./include/lib_AT91SAM7.h **** //* \brief Return PMC Interrupt Status
1120:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1121:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PMC_GetStatus( // \return PMC Interrupt Status
1122:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC) // pointer to a PMC controller
1123:./include/lib_AT91SAM7.h **** {
1124:./include/lib_AT91SAM7.h **** return pPMC->PMC_SR;
1125:./include/lib_AT91SAM7.h **** }
1126:./include/lib_AT91SAM7.h ****
1127:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1128:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_GetInterruptMaskStatus
1129:./include/lib_AT91SAM7.h **** //* \brief Return PMC Interrupt Mask Status
1130:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1131:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PMC_GetInterruptMaskStatus( // \return PMC Interrupt Mask Status
1132:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC) // pointer to a PMC controller
1133:./include/lib_AT91SAM7.h **** {
1134:./include/lib_AT91SAM7.h **** return pPMC->PMC_IMR;
1135:./include/lib_AT91SAM7.h **** }
1136:./include/lib_AT91SAM7.h ****
1137:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1138:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_IsInterruptMasked
1139:./include/lib_AT91SAM7.h **** //* \brief Test if PMC Interrupt is Masked
1140:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1141:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PMC_IsInterruptMasked(
1142:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to a PMC controller
1143:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
1144:./include/lib_AT91SAM7.h **** {
1145:./include/lib_AT91SAM7.h **** return (AT91F_PMC_GetInterruptMaskStatus(pPMC) & flag);
1146:./include/lib_AT91SAM7.h **** }
1147:./include/lib_AT91SAM7.h ****
1148:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1149:./include/lib_AT91SAM7.h **** //* \fn AT91F_PMC_IsStatusSet
1150:./include/lib_AT91SAM7.h **** //* \brief Test if PMC Status is Set
1151:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1152:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PMC_IsStatusSet(
1153:./include/lib_AT91SAM7.h **** AT91PS_PMC pPMC, // \arg pointer to a PMC controller
1154:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
1155:./include/lib_AT91SAM7.h **** {
1156:./include/lib_AT91SAM7.h **** return (AT91F_PMC_GetStatus(pPMC) & flag);
1157:./include/lib_AT91SAM7.h **** }
1158:./include/lib_AT91SAM7.h ****
1159:./include/lib_AT91SAM7.h **** // ----------------------------------------------------------------------------
1160:./include/lib_AT91SAM7.h **** // \fn AT91F_CKGR_CfgPLLReg
1161:./include/lib_AT91SAM7.h **** // \brief Cfg the PLL Register
1162:./include/lib_AT91SAM7.h **** // ----------------------------------------------------------------------------
1163:./include/lib_AT91SAM7.h **** static inline void AT91F_CKGR_CfgPLLReg (
1164:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR, // \arg pointer to CKGR controller
1165:./include/lib_AT91SAM7.h **** unsigned int mode)
1166:./include/lib_AT91SAM7.h **** {
1167:./include/lib_AT91SAM7.h **** pCKGR->CKGR_PLLR = mode;
1168:./include/lib_AT91SAM7.h **** }
1169:./include/lib_AT91SAM7.h ****
1170:./include/lib_AT91SAM7.h **** // ----------------------------------------------------------------------------
1171:./include/lib_AT91SAM7.h **** // \fn AT91F_CKGR_GetPLLReg
1172:./include/lib_AT91SAM7.h **** // \brief Get the PLL Register
1173:./include/lib_AT91SAM7.h **** // ----------------------------------------------------------------------------
1174:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_CKGR_GetPLLReg (
1175:./include/lib_AT91SAM7.h **** AT91PS_CKGR pCKGR) // \arg pointer to CKGR controller
1176:./include/lib_AT91SAM7.h **** {
1177:./include/lib_AT91SAM7.h **** return pCKGR->CKGR_PLLR;
1178:./include/lib_AT91SAM7.h **** }
1179:./include/lib_AT91SAM7.h ****
1180:./include/lib_AT91SAM7.h ****
1181:./include/lib_AT91SAM7.h ****
1182:./include/lib_AT91SAM7.h **** /* *****************************************************************************
1183:./include/lib_AT91SAM7.h **** SOFTWARE API FOR RSTC
1184:./include/lib_AT91SAM7.h **** ***************************************************************************** */
1185:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1186:./include/lib_AT91SAM7.h **** //* \fn AT91F_RSTSoftReset
1187:./include/lib_AT91SAM7.h **** //* \brief Start Software Reset
1188:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1189:./include/lib_AT91SAM7.h **** static inline void AT91F_RSTSoftReset(
1190:./include/lib_AT91SAM7.h **** AT91PS_RSTC pRSTC,
1191:./include/lib_AT91SAM7.h **** unsigned int reset)
1192:./include/lib_AT91SAM7.h **** {
1193:./include/lib_AT91SAM7.h **** pRSTC->RSTC_RCR = (0xA5000000 | reset);
1194:./include/lib_AT91SAM7.h **** }
1195:./include/lib_AT91SAM7.h ****
1196:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1197:./include/lib_AT91SAM7.h **** //* \fn AT91F_RSTSetMode
1198:./include/lib_AT91SAM7.h **** //* \brief Set Reset Mode
1199:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1200:./include/lib_AT91SAM7.h **** static inline void AT91F_RSTSetMode(
1201:./include/lib_AT91SAM7.h **** AT91PS_RSTC pRSTC,
1202:./include/lib_AT91SAM7.h **** unsigned int mode)
1203:./include/lib_AT91SAM7.h **** {
1204:./include/lib_AT91SAM7.h **** pRSTC->RSTC_RMR = (0xA5000000 | mode);
1205:./include/lib_AT91SAM7.h **** }
1206:./include/lib_AT91SAM7.h ****
1207:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1208:./include/lib_AT91SAM7.h **** //* \fn AT91F_RSTGetMode
1209:./include/lib_AT91SAM7.h **** //* \brief Get Reset Mode
1210:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1211:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_RSTGetMode(
1212:./include/lib_AT91SAM7.h **** AT91PS_RSTC pRSTC)
1213:./include/lib_AT91SAM7.h **** {
1214:./include/lib_AT91SAM7.h **** return (pRSTC->RSTC_RMR);
1215:./include/lib_AT91SAM7.h **** }
1216:./include/lib_AT91SAM7.h ****
1217:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1218:./include/lib_AT91SAM7.h **** //* \fn AT91F_RSTGetStatus
1219:./include/lib_AT91SAM7.h **** //* \brief Get Reset Status
1220:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1221:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_RSTGetStatus(
1222:./include/lib_AT91SAM7.h **** AT91PS_RSTC pRSTC)
1223:./include/lib_AT91SAM7.h **** {
1224:./include/lib_AT91SAM7.h **** return (pRSTC->RSTC_RSR);
1225:./include/lib_AT91SAM7.h **** }
1226:./include/lib_AT91SAM7.h ****
1227:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1228:./include/lib_AT91SAM7.h **** //* \fn AT91F_RSTIsSoftRstActive
1229:./include/lib_AT91SAM7.h **** //* \brief Return !=0 if software reset is still not completed
1230:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1231:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_RSTIsSoftRstActive(
1232:./include/lib_AT91SAM7.h **** AT91PS_RSTC pRSTC)
1233:./include/lib_AT91SAM7.h **** {
1234:./include/lib_AT91SAM7.h **** return ((pRSTC->RSTC_RSR) & AT91C_RSTC_SRCMP);
1235:./include/lib_AT91SAM7.h **** }
1236:./include/lib_AT91SAM7.h **** /* *****************************************************************************
1237:./include/lib_AT91SAM7.h **** SOFTWARE API FOR RTTC
1238:./include/lib_AT91SAM7.h **** ***************************************************************************** */
1239:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1240:./include/lib_AT91SAM7.h **** //* \fn AT91F_SetRTT_TimeBase()
1241:./include/lib_AT91SAM7.h **** //* \brief Set the RTT prescaler according to the TimeBase in ms
1242:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1243:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_RTTSetTimeBase(
1244:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC,
1245:./include/lib_AT91SAM7.h **** unsigned int ms)
1246:./include/lib_AT91SAM7.h **** {
1247:./include/lib_AT91SAM7.h **** if (ms > 2000)
1248:./include/lib_AT91SAM7.h **** return 1; // AT91C_TIME_OUT_OF_RANGE
1249:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR &= ~0xFFFF;
1250:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR |= (((ms << 15) /1000) & 0xFFFF);
1251:./include/lib_AT91SAM7.h **** return 0;
1252:./include/lib_AT91SAM7.h **** }
1253:./include/lib_AT91SAM7.h ****
1254:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1255:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTTSetPrescaler()
1256:./include/lib_AT91SAM7.h **** //* \brief Set the new prescaler value
1257:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1258:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_RTTSetPrescaler(
1259:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC,
1260:./include/lib_AT91SAM7.h **** unsigned int rtpres)
1261:./include/lib_AT91SAM7.h **** {
1262:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR &= ~0xFFFF;
1263:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR |= (rtpres & 0xFFFF);
1264:./include/lib_AT91SAM7.h **** return (pRTTC->RTTC_RTMR);
1265:./include/lib_AT91SAM7.h **** }
1266:./include/lib_AT91SAM7.h ****
1267:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1268:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTTRestart()
1269:./include/lib_AT91SAM7.h **** //* \brief Restart the RTT prescaler
1270:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1271:./include/lib_AT91SAM7.h **** static inline void AT91F_RTTRestart(
1272:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC)
1273:./include/lib_AT91SAM7.h **** {
1274:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR |= AT91C_RTTC_RTTRST;
1275:./include/lib_AT91SAM7.h **** }
1276:./include/lib_AT91SAM7.h ****
1277:./include/lib_AT91SAM7.h ****
1278:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1279:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTT_SetAlarmINT()
1280:./include/lib_AT91SAM7.h **** //* \brief Enable RTT Alarm Interrupt
1281:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1282:./include/lib_AT91SAM7.h **** static inline void AT91F_RTTSetAlarmINT(
1283:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC)
1284:./include/lib_AT91SAM7.h **** {
1285:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR |= AT91C_RTTC_ALMIEN;
1286:./include/lib_AT91SAM7.h **** }
1287:./include/lib_AT91SAM7.h ****
1288:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1289:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTT_ClearAlarmINT()
1290:./include/lib_AT91SAM7.h **** //* \brief Disable RTT Alarm Interrupt
1291:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1292:./include/lib_AT91SAM7.h **** static inline void AT91F_RTTClearAlarmINT(
1293:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC)
1294:./include/lib_AT91SAM7.h **** {
1295:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR &= ~AT91C_RTTC_ALMIEN;
1296:./include/lib_AT91SAM7.h **** }
1297:./include/lib_AT91SAM7.h ****
1298:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1299:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTT_SetRttIncINT()
1300:./include/lib_AT91SAM7.h **** //* \brief Enable RTT INC Interrupt
1301:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1302:./include/lib_AT91SAM7.h **** static inline void AT91F_RTTSetRttIncINT(
1303:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC)
1304:./include/lib_AT91SAM7.h **** {
1305:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR |= AT91C_RTTC_RTTINCIEN;
1306:./include/lib_AT91SAM7.h **** }
1307:./include/lib_AT91SAM7.h ****
1308:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1309:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTT_ClearRttIncINT()
1310:./include/lib_AT91SAM7.h **** //* \brief Disable RTT INC Interrupt
1311:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1312:./include/lib_AT91SAM7.h **** static inline void AT91F_RTTClearRttIncINT(
1313:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC)
1314:./include/lib_AT91SAM7.h **** {
1315:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTMR &= ~AT91C_RTTC_RTTINCIEN;
1316:./include/lib_AT91SAM7.h **** }
1317:./include/lib_AT91SAM7.h ****
1318:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1319:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTT_SetAlarmValue()
1320:./include/lib_AT91SAM7.h **** //* \brief Set RTT Alarm Value
1321:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1322:./include/lib_AT91SAM7.h **** static inline void AT91F_RTTSetAlarmValue(
1323:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC, unsigned int _alarm)
1324:./include/lib_AT91SAM7.h **** {
1325:./include/lib_AT91SAM7.h **** pRTTC->RTTC_RTAR = _alarm;
1326:./include/lib_AT91SAM7.h **** }
1327:./include/lib_AT91SAM7.h ****
1328:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1329:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTT_GetAlarmValue()
1330:./include/lib_AT91SAM7.h **** //* \brief Get RTT Alarm Value
1331:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1332:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_RTTGetAlarmValue(
1333:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC)
1334:./include/lib_AT91SAM7.h **** {
1335:./include/lib_AT91SAM7.h **** return(pRTTC->RTTC_RTAR);
1336:./include/lib_AT91SAM7.h **** }
1337:./include/lib_AT91SAM7.h ****
1338:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1339:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTTGetStatus()
1340:./include/lib_AT91SAM7.h **** //* \brief Read the RTT status
1341:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1342:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_RTTGetStatus(
1343:./include/lib_AT91SAM7.h **** AT91PS_RTTC pRTTC)
1344:./include/lib_AT91SAM7.h **** {
1345:./include/lib_AT91SAM7.h **** return(pRTTC->RTTC_RTSR);
1346:./include/lib_AT91SAM7.h **** }
1347:./include/lib_AT91SAM7.h ****
1348:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1349:./include/lib_AT91SAM7.h **** //* \fn AT91F_RTT_ReadValue()
1350:./include/lib_AT91SAM7.h **** //* \brief Read the RTT value
1351:./include/lib_AT91SAM7.h **** //*--------------------------------------------------------------------------------------
1352:./include/lib_AT91SAM7.h **** extern unsigned int AT91F_RTTReadValue(AT91PS_RTTC pRTTC);
1353:./include/lib_AT91SAM7.h ****
1354:./include/lib_AT91SAM7.h **** /* *****************************************************************************
1355:./include/lib_AT91SAM7.h **** SOFTWARE API FOR PITC
1356:./include/lib_AT91SAM7.h **** ***************************************************************************** */
1357:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1358:./include/lib_AT91SAM7.h **** //* \fn AT91F_PITInit
1359:./include/lib_AT91SAM7.h **** //* \brief System timer init : period in <20>second, system clock freq in MHz
1360:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1361:./include/lib_AT91SAM7.h **** static inline void AT91F_PITInit(
1362:./include/lib_AT91SAM7.h **** AT91PS_PITC pPITC,
1363:./include/lib_AT91SAM7.h **** unsigned int period,
1364:./include/lib_AT91SAM7.h **** unsigned int pit_frequency)
1365:./include/lib_AT91SAM7.h **** {
1366:./include/lib_AT91SAM7.h **** pPITC->PITC_PIMR = period? (period * pit_frequency + 8) >> 4 : 0; // +8 to avoid %10 and /10
1367:./include/lib_AT91SAM7.h **** pPITC->PITC_PIMR |= AT91C_PITC_PITEN;
1368:./include/lib_AT91SAM7.h **** }
1369:./include/lib_AT91SAM7.h ****
1370:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1371:./include/lib_AT91SAM7.h **** //* \fn AT91F_PITSetPIV
1372:./include/lib_AT91SAM7.h **** //* \brief Set the PIT Periodic Interval Value
1373:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1374:./include/lib_AT91SAM7.h **** static inline void AT91F_PITSetPIV(
1375:./include/lib_AT91SAM7.h **** AT91PS_PITC pPITC,
1376:./include/lib_AT91SAM7.h **** unsigned int piv)
1377:./include/lib_AT91SAM7.h **** {
1378:./include/lib_AT91SAM7.h **** pPITC->PITC_PIMR = piv | (pPITC->PITC_PIMR & (AT91C_PITC_PITEN | AT91C_PITC_PITIEN));
1379:./include/lib_AT91SAM7.h **** }
1380:./include/lib_AT91SAM7.h ****
1381:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1382:./include/lib_AT91SAM7.h **** //* \fn AT91F_PITEnableInt
1383:./include/lib_AT91SAM7.h **** //* \brief Enable PIT periodic interrupt
1384:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1385:./include/lib_AT91SAM7.h **** static inline void AT91F_PITEnableInt(
1386:./include/lib_AT91SAM7.h **** AT91PS_PITC pPITC)
1387:./include/lib_AT91SAM7.h **** {
1388:./include/lib_AT91SAM7.h **** pPITC->PITC_PIMR |= AT91C_PITC_PITIEN;
1389:./include/lib_AT91SAM7.h **** }
1390:./include/lib_AT91SAM7.h ****
1391:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1392:./include/lib_AT91SAM7.h **** //* \fn AT91F_PITDisableInt
1393:./include/lib_AT91SAM7.h **** //* \brief Disable PIT periodic interrupt
1394:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1395:./include/lib_AT91SAM7.h **** static inline void AT91F_PITDisableInt(
1396:./include/lib_AT91SAM7.h **** AT91PS_PITC pPITC)
1397:./include/lib_AT91SAM7.h **** {
1398:./include/lib_AT91SAM7.h **** pPITC->PITC_PIMR &= ~AT91C_PITC_PITIEN;
1399:./include/lib_AT91SAM7.h **** }
1400:./include/lib_AT91SAM7.h ****
1401:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1402:./include/lib_AT91SAM7.h **** //* \fn AT91F_PITGetMode
1403:./include/lib_AT91SAM7.h **** //* \brief Read PIT mode register
1404:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1405:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PITGetMode(
1406:./include/lib_AT91SAM7.h **** AT91PS_PITC pPITC)
1407:./include/lib_AT91SAM7.h **** {
1408:./include/lib_AT91SAM7.h **** return(pPITC->PITC_PIMR);
1409:./include/lib_AT91SAM7.h **** }
1410:./include/lib_AT91SAM7.h ****
1411:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1412:./include/lib_AT91SAM7.h **** //* \fn AT91F_PITGetStatus
1413:./include/lib_AT91SAM7.h **** //* \brief Read PIT status register
1414:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1415:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PITGetStatus(
1416:./include/lib_AT91SAM7.h **** AT91PS_PITC pPITC)
1417:./include/lib_AT91SAM7.h **** {
1418:./include/lib_AT91SAM7.h **** return(pPITC->PITC_PISR);
1419:./include/lib_AT91SAM7.h **** }
1420:./include/lib_AT91SAM7.h ****
1421:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1422:./include/lib_AT91SAM7.h **** //* \fn AT91F_PITGetPIIR
1423:./include/lib_AT91SAM7.h **** //* \brief Read PIT CPIV and PICNT without ressetting the counters
1424:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1425:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PITGetPIIR(
1426:./include/lib_AT91SAM7.h **** AT91PS_PITC pPITC)
1427:./include/lib_AT91SAM7.h **** {
1428:./include/lib_AT91SAM7.h **** return(pPITC->PITC_PIIR);
1429:./include/lib_AT91SAM7.h **** }
1430:./include/lib_AT91SAM7.h ****
1431:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1432:./include/lib_AT91SAM7.h **** //* \fn AT91F_PITGetPIVR
1433:./include/lib_AT91SAM7.h **** //* \brief Read System timer CPIV and PICNT without ressetting the counters
1434:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1435:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_PITGetPIVR(
1436:./include/lib_AT91SAM7.h **** AT91PS_PITC pPITC)
1437:./include/lib_AT91SAM7.h **** {
1438:./include/lib_AT91SAM7.h **** return(pPITC->PITC_PIVR);
1439:./include/lib_AT91SAM7.h **** }
1440:./include/lib_AT91SAM7.h **** /* *****************************************************************************
1441:./include/lib_AT91SAM7.h **** SOFTWARE API FOR WDTC
1442:./include/lib_AT91SAM7.h **** ***************************************************************************** */
1443:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1444:./include/lib_AT91SAM7.h **** //* \fn AT91F_WDTSetMode
1445:./include/lib_AT91SAM7.h **** //* \brief Set Watchdog Mode Register
1446:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1447:./include/lib_AT91SAM7.h **** static inline void AT91F_WDTSetMode(
1448:./include/lib_AT91SAM7.h **** AT91PS_WDTC pWDTC,
1449:./include/lib_AT91SAM7.h **** unsigned int Mode)
1450:./include/lib_AT91SAM7.h **** {
1451:./include/lib_AT91SAM7.h **** pWDTC->WDTC_WDMR = Mode;
1452:./include/lib_AT91SAM7.h **** }
1453:./include/lib_AT91SAM7.h ****
1454:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1455:./include/lib_AT91SAM7.h **** //* \fn AT91F_WDTRestart
1456:./include/lib_AT91SAM7.h **** //* \brief Restart Watchdog
1457:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1458:./include/lib_AT91SAM7.h **** static inline void AT91F_WDTRestart(
1459:./include/lib_AT91SAM7.h **** AT91PS_WDTC pWDTC)
1460:./include/lib_AT91SAM7.h **** {
1461:./include/lib_AT91SAM7.h **** pWDTC->WDTC_WDCR = 0xA5000001;
1462:./include/lib_AT91SAM7.h **** }
1463:./include/lib_AT91SAM7.h ****
1464:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1465:./include/lib_AT91SAM7.h **** //* \fn AT91F_WDTSGettatus
1466:./include/lib_AT91SAM7.h **** //* \brief Get Watchdog Status
1467:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1468:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_WDTSGettatus(
1469:./include/lib_AT91SAM7.h **** AT91PS_WDTC pWDTC)
1470:./include/lib_AT91SAM7.h **** {
1471:./include/lib_AT91SAM7.h **** return(pWDTC->WDTC_WDSR & 0x3);
1472:./include/lib_AT91SAM7.h **** }
1473:./include/lib_AT91SAM7.h ****
1474:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1475:./include/lib_AT91SAM7.h **** //* \fn AT91F_WDTGetPeriod
1476:./include/lib_AT91SAM7.h **** //* \brief Translate ms into Watchdog Compatible value
1477:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1478:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_WDTGetPeriod(unsigned int ms)
1479:./include/lib_AT91SAM7.h **** {
1480:./include/lib_AT91SAM7.h **** if ((ms < 4) || (ms > 16000))
1481:./include/lib_AT91SAM7.h **** return 0;
1482:./include/lib_AT91SAM7.h **** return((ms << 8) / 1000);
1483:./include/lib_AT91SAM7.h **** }
1484:./include/lib_AT91SAM7.h **** /* *****************************************************************************
1485:./include/lib_AT91SAM7.h **** SOFTWARE API FOR VREG
1486:./include/lib_AT91SAM7.h **** ***************************************************************************** */
1487:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1488:./include/lib_AT91SAM7.h **** //* \fn AT91F_VREG_Enable_LowPowerMode
1489:./include/lib_AT91SAM7.h **** //* \brief Enable VREG Low Power Mode
1490:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1491:./include/lib_AT91SAM7.h **** static inline void AT91F_VREG_Enable_LowPowerMode(
1492:./include/lib_AT91SAM7.h **** AT91PS_VREG pVREG)
1493:./include/lib_AT91SAM7.h **** {
1494:./include/lib_AT91SAM7.h **** pVREG->VREG_MR |= AT91C_VREG_PSTDBY;
1495:./include/lib_AT91SAM7.h **** }
1496:./include/lib_AT91SAM7.h ****
1497:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1498:./include/lib_AT91SAM7.h **** //* \fn AT91F_VREG_Disable_LowPowerMode
1499:./include/lib_AT91SAM7.h **** //* \brief Disable VREG Low Power Mode
1500:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1501:./include/lib_AT91SAM7.h **** static inline void AT91F_VREG_Disable_LowPowerMode(
1502:./include/lib_AT91SAM7.h **** AT91PS_VREG pVREG)
1503:./include/lib_AT91SAM7.h **** {
1504:./include/lib_AT91SAM7.h **** pVREG->VREG_MR &= ~AT91C_VREG_PSTDBY;
1505:./include/lib_AT91SAM7.h **** }/* *****************************************************************************
1506:./include/lib_AT91SAM7.h **** SOFTWARE API FOR MC
1507:./include/lib_AT91SAM7.h **** ***************************************************************************** */
1508:./include/lib_AT91SAM7.h ****
1509:./include/lib_AT91SAM7.h **** #define AT91C_MC_CORRECT_KEY ((unsigned int) 0x5A << 24) // (MC) Correct Protect Key
1510:./include/lib_AT91SAM7.h ****
1511:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1512:./include/lib_AT91SAM7.h **** //* \fn AT91F_MC_Remap
1513:./include/lib_AT91SAM7.h **** //* \brief Make Remap
1514:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1515:./include/lib_AT91SAM7.h **** static inline void AT91F_MC_Remap (void) //
1516:./include/lib_AT91SAM7.h **** {
1517:./include/lib_AT91SAM7.h **** AT91PS_MC pMC = (AT91PS_MC) AT91C_BASE_MC;
1518:./include/lib_AT91SAM7.h ****
1519:./include/lib_AT91SAM7.h **** pMC->MC_RCR = AT91C_MC_RCB;
1520:./include/lib_AT91SAM7.h **** }
1521:./include/lib_AT91SAM7.h ****
1522:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1523:./include/lib_AT91SAM7.h **** //* \fn AT91F_MC_EFC_CfgModeReg
1524:./include/lib_AT91SAM7.h **** //* \brief Configure the EFC Mode Register of the MC controller
1525:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1526:./include/lib_AT91SAM7.h **** static inline void AT91F_MC_EFC_CfgModeReg (
1527:./include/lib_AT91SAM7.h **** AT91PS_MC pMC, // pointer to a MC controller
1528:./include/lib_AT91SAM7.h **** unsigned int mode) // mode register
1529:./include/lib_AT91SAM7.h **** {
1530:./include/lib_AT91SAM7.h **** // Write to the FMR register
1531:./include/lib_AT91SAM7.h **** pMC->MC_FMR = mode;
1532:./include/lib_AT91SAM7.h **** }
1533:./include/lib_AT91SAM7.h ****
1534:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1535:./include/lib_AT91SAM7.h **** //* \fn AT91F_MC_EFC_GetModeReg
1536:./include/lib_AT91SAM7.h **** //* \brief Return MC EFC Mode Regsiter
1537:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1538:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_MC_EFC_GetModeReg(
1539:./include/lib_AT91SAM7.h **** AT91PS_MC pMC) // pointer to a MC controller
1540:./include/lib_AT91SAM7.h **** {
1541:./include/lib_AT91SAM7.h **** return pMC->MC_FMR;
1542:./include/lib_AT91SAM7.h **** }
1543:./include/lib_AT91SAM7.h ****
1544:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1545:./include/lib_AT91SAM7.h **** //* \fn AT91F_MC_EFC_ComputeFMCN
1546:./include/lib_AT91SAM7.h **** //* \brief Return MC EFC Mode Regsiter
1547:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1548:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_MC_EFC_ComputeFMCN(
1549:./include/lib_AT91SAM7.h **** int master_clock) // master clock in Hz
1550:./include/lib_AT91SAM7.h **** {
1551:./include/lib_AT91SAM7.h **** return (master_clock/1000000 +2);
1552:./include/lib_AT91SAM7.h **** }
1553:./include/lib_AT91SAM7.h ****
1554:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1555:./include/lib_AT91SAM7.h **** //* \fn AT91F_MC_EFC_PerformCmd
1556:./include/lib_AT91SAM7.h **** //* \brief Perform EFC Command
1557:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1558:./include/lib_AT91SAM7.h **** static inline void AT91F_MC_EFC_PerformCmd (
1559:./include/lib_AT91SAM7.h **** AT91PS_MC pMC, // pointer to a MC controller
1560:./include/lib_AT91SAM7.h **** unsigned int transfer_cmd)
1561:./include/lib_AT91SAM7.h **** {
1562:./include/lib_AT91SAM7.h **** pMC->MC_FCR = transfer_cmd;
1563:./include/lib_AT91SAM7.h **** }
1564:./include/lib_AT91SAM7.h ****
1565:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1566:./include/lib_AT91SAM7.h **** //* \fn AT91F_MC_EFC_GetStatus
1567:./include/lib_AT91SAM7.h **** //* \brief Return MC EFC Status
1568:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1569:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_MC_EFC_GetStatus(
1570:./include/lib_AT91SAM7.h **** AT91PS_MC pMC) // pointer to a MC controller
1571:./include/lib_AT91SAM7.h **** {
1572:./include/lib_AT91SAM7.h **** return pMC->MC_FSR;
1573:./include/lib_AT91SAM7.h **** }
1574:./include/lib_AT91SAM7.h ****
1575:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1576:./include/lib_AT91SAM7.h **** //* \fn AT91F_MC_EFC_IsInterruptMasked
1577:./include/lib_AT91SAM7.h **** //* \brief Test if EFC MC Interrupt is Masked
1578:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1579:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_MC_EFC_IsInterruptMasked(
1580:./include/lib_AT91SAM7.h **** AT91PS_MC pMC, // \arg pointer to a MC controller
1581:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
1582:./include/lib_AT91SAM7.h **** {
1583:./include/lib_AT91SAM7.h **** return (AT91F_MC_EFC_GetModeReg(pMC) & flag);
1584:./include/lib_AT91SAM7.h **** }
1585:./include/lib_AT91SAM7.h ****
1586:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1587:./include/lib_AT91SAM7.h **** //* \fn AT91F_MC_EFC_IsInterruptSet
1588:./include/lib_AT91SAM7.h **** //* \brief Test if EFC MC Interrupt is Set
1589:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1590:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_MC_EFC_IsInterruptSet(
1591:./include/lib_AT91SAM7.h **** AT91PS_MC pMC, // \arg pointer to a MC controller
1592:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
1593:./include/lib_AT91SAM7.h **** {
1594:./include/lib_AT91SAM7.h **** return (AT91F_MC_EFC_GetStatus(pMC) & flag);
1595:./include/lib_AT91SAM7.h **** }
1596:./include/lib_AT91SAM7.h ****
1597:./include/lib_AT91SAM7.h **** /* *****************************************************************************
1598:./include/lib_AT91SAM7.h **** SOFTWARE API FOR SPI
1599:./include/lib_AT91SAM7.h **** ***************************************************************************** */
1600:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1601:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_CfgCs
1602:./include/lib_AT91SAM7.h **** //* \brief Configure SPI chip select register
1603:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1604:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_CfgCs (
1605:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI, // pointer to a SPI controller
1606:./include/lib_AT91SAM7.h **** int cs, // SPI cs number (0 to 3)
1607:./include/lib_AT91SAM7.h **** int val) // chip select register
1608:./include/lib_AT91SAM7.h **** {
1609:./include/lib_AT91SAM7.h **** //* Write to the CSR register
1610:./include/lib_AT91SAM7.h **** *(pSPI->SPI_CSR + cs) = val;
1611:./include/lib_AT91SAM7.h **** }
1612:./include/lib_AT91SAM7.h ****
1613:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1614:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_EnableIt
1615:./include/lib_AT91SAM7.h **** //* \brief Enable SPI interrupt
1616:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1617:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_EnableIt (
1618:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI, // pointer to a SPI controller
1619:./include/lib_AT91SAM7.h **** unsigned int flag) // IT to be enabled
1620:./include/lib_AT91SAM7.h **** {
1621:./include/lib_AT91SAM7.h **** //* Write to the IER register
1622:./include/lib_AT91SAM7.h **** pSPI->SPI_IER = flag;
1623:./include/lib_AT91SAM7.h **** }
1624:./include/lib_AT91SAM7.h ****
1625:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1626:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_DisableIt
1627:./include/lib_AT91SAM7.h **** //* \brief Disable SPI interrupt
1628:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1629:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_DisableIt (
1630:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI, // pointer to a SPI controller
1631:./include/lib_AT91SAM7.h **** unsigned int flag) // IT to be disabled
1632:./include/lib_AT91SAM7.h **** {
1633:./include/lib_AT91SAM7.h **** //* Write to the IDR register
1634:./include/lib_AT91SAM7.h **** pSPI->SPI_IDR = flag;
1635:./include/lib_AT91SAM7.h **** }
1636:./include/lib_AT91SAM7.h ****
1637:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1638:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_Reset
1639:./include/lib_AT91SAM7.h **** //* \brief Reset the SPI controller
1640:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1641:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_Reset (
1642:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI // pointer to a SPI controller
1643:./include/lib_AT91SAM7.h **** )
1644:./include/lib_AT91SAM7.h **** {
1645:./include/lib_AT91SAM7.h **** //* Write to the CR register
1646:./include/lib_AT91SAM7.h **** pSPI->SPI_CR = AT91C_SPI_SWRST;
1647:./include/lib_AT91SAM7.h **** }
1648:./include/lib_AT91SAM7.h ****
1649:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1650:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_Enable
1651:./include/lib_AT91SAM7.h **** //* \brief Enable the SPI controller
1652:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1653:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_Enable (
1654:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI // pointer to a SPI controller
1655:./include/lib_AT91SAM7.h **** )
1656:./include/lib_AT91SAM7.h **** {
1657:./include/lib_AT91SAM7.h **** //* Write to the CR register
1658:./include/lib_AT91SAM7.h **** pSPI->SPI_CR = AT91C_SPI_SPIEN;
1659:./include/lib_AT91SAM7.h **** }
1660:./include/lib_AT91SAM7.h ****
1661:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1662:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_Disable
1663:./include/lib_AT91SAM7.h **** //* \brief Disable the SPI controller
1664:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1665:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_Disable (
1666:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI // pointer to a SPI controller
1667:./include/lib_AT91SAM7.h **** )
1668:./include/lib_AT91SAM7.h **** {
1669:./include/lib_AT91SAM7.h **** //* Write to the CR register
1670:./include/lib_AT91SAM7.h **** pSPI->SPI_CR = AT91C_SPI_SPIDIS;
1671:./include/lib_AT91SAM7.h **** }
1672:./include/lib_AT91SAM7.h ****
1673:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1674:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_CfgMode
1675:./include/lib_AT91SAM7.h **** //* \brief Enable the SPI controller
1676:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1677:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_CfgMode (
1678:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI, // pointer to a SPI controller
1679:./include/lib_AT91SAM7.h **** int mode) // mode register
1680:./include/lib_AT91SAM7.h **** {
1681:./include/lib_AT91SAM7.h **** //* Write to the MR register
1682:./include/lib_AT91SAM7.h **** pSPI->SPI_MR = mode;
1683:./include/lib_AT91SAM7.h **** }
1684:./include/lib_AT91SAM7.h ****
1685:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1686:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_CfgPCS
1687:./include/lib_AT91SAM7.h **** //* \brief Switch to the correct PCS of SPI Mode Register : Fixed Peripheral Selected
1688:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1689:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_CfgPCS (
1690:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI, // pointer to a SPI controller
1691:./include/lib_AT91SAM7.h **** char PCS_Device) // PCS of the Device
1692:./include/lib_AT91SAM7.h **** {
1693:./include/lib_AT91SAM7.h **** //* Write to the MR register
1694:./include/lib_AT91SAM7.h **** pSPI->SPI_MR &= 0xFFF0FFFF;
1695:./include/lib_AT91SAM7.h **** pSPI->SPI_MR |= ( (PCS_Device<<16) & AT91C_SPI_PCS );
1696:./include/lib_AT91SAM7.h **** }
1697:./include/lib_AT91SAM7.h ****
1698:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1699:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_ReceiveFrame
1700:./include/lib_AT91SAM7.h **** //* \brief Return 2 if PDC has been initialized with Buffer and Next Buffer, 1 if PDC has been init
1701:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1702:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_SPI_ReceiveFrame (
1703:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI,
1704:./include/lib_AT91SAM7.h **** unsigned char *pBuffer,
1705:./include/lib_AT91SAM7.h **** unsigned int szBuffer,
1706:./include/lib_AT91SAM7.h **** unsigned char *pNextBuffer,
1707:./include/lib_AT91SAM7.h **** unsigned int szNextBuffer )
1708:./include/lib_AT91SAM7.h **** {
1709:./include/lib_AT91SAM7.h **** return AT91F_PDC_ReceiveFrame(
1710:./include/lib_AT91SAM7.h **** (AT91PS_PDC) &(pSPI->SPI_RPR),
1711:./include/lib_AT91SAM7.h **** pBuffer,
1712:./include/lib_AT91SAM7.h **** szBuffer,
1713:./include/lib_AT91SAM7.h **** pNextBuffer,
1714:./include/lib_AT91SAM7.h **** szNextBuffer);
1715:./include/lib_AT91SAM7.h **** }
1716:./include/lib_AT91SAM7.h ****
1717:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1718:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_SendFrame
1719:./include/lib_AT91SAM7.h **** //* \brief Return 2 if PDC has been initialized with Buffer and Next Buffer, 1 if PDC has been init
1720:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1721:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_SPI_SendFrame(
1722:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI,
1723:./include/lib_AT91SAM7.h **** const unsigned char *pBuffer,
1724:./include/lib_AT91SAM7.h **** unsigned int szBuffer,
1725:./include/lib_AT91SAM7.h **** const unsigned char *pNextBuffer,
1726:./include/lib_AT91SAM7.h **** unsigned int szNextBuffer )
1727:./include/lib_AT91SAM7.h **** {
1728:./include/lib_AT91SAM7.h **** return AT91F_PDC_SendFrame(
1729:./include/lib_AT91SAM7.h **** (AT91PS_PDC) &(pSPI->SPI_RPR),
1730:./include/lib_AT91SAM7.h **** pBuffer,
1731:./include/lib_AT91SAM7.h **** szBuffer,
1732:./include/lib_AT91SAM7.h **** pNextBuffer,
1733:./include/lib_AT91SAM7.h **** szNextBuffer);
1734:./include/lib_AT91SAM7.h **** }
1735:./include/lib_AT91SAM7.h ****
1736:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1737:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_Close
1738:./include/lib_AT91SAM7.h **** //* \brief Close SPI: disable IT disable transfert, close PDC
1739:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1740:./include/lib_AT91SAM7.h **** extern void AT91F_SPI_Close(AT91PS_SPI pSPI); // \arg pointer to a SPI controller
1741:./include/lib_AT91SAM7.h ****
1742:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1743:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_PutChar
1744:./include/lib_AT91SAM7.h **** //* \brief Send a character,does not check if ready to send
1745:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1746:./include/lib_AT91SAM7.h **** static inline void AT91F_SPI_PutChar (
1747:./include/lib_AT91SAM7.h **** AT91PS_SPI pSPI,
1748:./include/lib_AT91SAM7.h **** unsigned int character,
1749:./include/lib_AT91SAM7.h **** unsigned int cs_number )
1750:./include/lib_AT91SAM7.h **** {
1751:./include/lib_AT91SAM7.h **** unsigned int value_for_cs;
1752:./include/lib_AT91SAM7.h **** value_for_cs = (~(1 << cs_number)) & 0xF; //Place a zero among a 4 ONEs number
1753:./include/lib_AT91SAM7.h **** pSPI->SPI_TDR = (character & 0xFFFF) | (value_for_cs << 16);
1754:./include/lib_AT91SAM7.h **** }
1755:./include/lib_AT91SAM7.h ****
1756:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1757:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_GetChar
1758:./include/lib_AT91SAM7.h **** //* \brief Receive a character,does not check if a character is available
1759:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1760:./include/lib_AT91SAM7.h **** static inline int AT91F_SPI_GetChar (
1761:./include/lib_AT91SAM7.h **** const AT91PS_SPI pSPI)
1762:./include/lib_AT91SAM7.h **** {
1763:./include/lib_AT91SAM7.h **** return((pSPI->SPI_RDR) & 0xFFFF);
1764:./include/lib_AT91SAM7.h **** }
1765:./include/lib_AT91SAM7.h ****
1766:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1767:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_GetInterruptMaskStatus
1768:./include/lib_AT91SAM7.h **** //* \brief Return SPI Interrupt Mask Status
1769:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1770:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_SPI_GetInterruptMaskStatus( // \return SPI Interrupt Mask Status
1771:./include/lib_AT91SAM7.h **** AT91PS_SPI pSpi) // \arg pointer to a SPI controller
1772:./include/lib_AT91SAM7.h **** {
1773:./include/lib_AT91SAM7.h **** return pSpi->SPI_IMR;
1774:./include/lib_AT91SAM7.h **** }
1775:./include/lib_AT91SAM7.h ****
1776:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1777:./include/lib_AT91SAM7.h **** //* \fn AT91F_SPI_IsInterruptMasked
1778:./include/lib_AT91SAM7.h **** //* \brief Test if SPI Interrupt is Masked
1779:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1780:./include/lib_AT91SAM7.h **** static inline int AT91F_SPI_IsInterruptMasked(
1781:./include/lib_AT91SAM7.h **** AT91PS_SPI pSpi, // \arg pointer to a SPI controller
1782:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
1783:./include/lib_AT91SAM7.h **** {
1784:./include/lib_AT91SAM7.h **** return (AT91F_SPI_GetInterruptMaskStatus(pSpi) & flag);
1785:./include/lib_AT91SAM7.h **** }
1786:./include/lib_AT91SAM7.h ****
1787:./include/lib_AT91SAM7.h **** /* *****************************************************************************
1788:./include/lib_AT91SAM7.h **** SOFTWARE API FOR ADC
1789:./include/lib_AT91SAM7.h **** ***************************************************************************** */
1790:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1791:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_EnableIt
1792:./include/lib_AT91SAM7.h **** //* \brief Enable ADC interrupt
1793:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1794:./include/lib_AT91SAM7.h **** static inline void AT91F_ADC_EnableIt (
1795:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC, // pointer to a ADC controller
1796:./include/lib_AT91SAM7.h **** unsigned int flag) // IT to be enabled
1797:./include/lib_AT91SAM7.h **** {
1798:./include/lib_AT91SAM7.h **** //* Write to the IER register
1799:./include/lib_AT91SAM7.h **** pADC->ADC_IER = flag;
1800:./include/lib_AT91SAM7.h **** }
1801:./include/lib_AT91SAM7.h ****
1802:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1803:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_DisableIt
1804:./include/lib_AT91SAM7.h **** //* \brief Disable ADC interrupt
1805:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1806:./include/lib_AT91SAM7.h **** static inline void AT91F_ADC_DisableIt (
1807:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC, // pointer to a ADC controller
1808:./include/lib_AT91SAM7.h **** unsigned int flag) // IT to be disabled
1809:./include/lib_AT91SAM7.h **** {
1810:./include/lib_AT91SAM7.h **** //* Write to the IDR register
1811:./include/lib_AT91SAM7.h **** pADC->ADC_IDR = flag;
1812:./include/lib_AT91SAM7.h **** }
1813:./include/lib_AT91SAM7.h ****
1814:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1815:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetStatus
1816:./include/lib_AT91SAM7.h **** //* \brief Return ADC Interrupt Status
1817:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1818:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetStatus( // \return ADC Interrupt Status
1819:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC) // pointer to a ADC controller
1820:./include/lib_AT91SAM7.h **** {
1821:./include/lib_AT91SAM7.h **** return pADC->ADC_SR;
1822:./include/lib_AT91SAM7.h **** }
1823:./include/lib_AT91SAM7.h ****
1824:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1825:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetInterruptMaskStatus
1826:./include/lib_AT91SAM7.h **** //* \brief Return ADC Interrupt Mask Status
1827:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1828:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetInterruptMaskStatus( // \return ADC Interrupt Mask Status
1829:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC) // pointer to a ADC controller
1830:./include/lib_AT91SAM7.h **** {
1831:./include/lib_AT91SAM7.h **** return pADC->ADC_IMR;
1832:./include/lib_AT91SAM7.h **** }
1833:./include/lib_AT91SAM7.h ****
1834:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1835:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_IsInterruptMasked
1836:./include/lib_AT91SAM7.h **** //* \brief Test if ADC Interrupt is Masked
1837:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1838:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_IsInterruptMasked(
1839:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC, // \arg pointer to a ADC controller
1840:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
1841:./include/lib_AT91SAM7.h **** {
1842:./include/lib_AT91SAM7.h **** return (AT91F_ADC_GetInterruptMaskStatus(pADC) & flag);
1843:./include/lib_AT91SAM7.h **** }
1844:./include/lib_AT91SAM7.h ****
1845:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1846:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_IsStatusSet
1847:./include/lib_AT91SAM7.h **** //* \brief Test if ADC Status is Set
1848:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1849:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_IsStatusSet(
1850:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC, // \arg pointer to a ADC controller
1851:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
1852:./include/lib_AT91SAM7.h **** {
1853:./include/lib_AT91SAM7.h **** return (AT91F_ADC_GetStatus(pADC) & flag);
1854:./include/lib_AT91SAM7.h **** }
1855:./include/lib_AT91SAM7.h ****
1856:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1857:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_CfgModeReg
1858:./include/lib_AT91SAM7.h **** //* \brief Configure the Mode Register of the ADC controller
1859:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1860:./include/lib_AT91SAM7.h **** static inline void AT91F_ADC_CfgModeReg (
1861:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC, // pointer to a ADC controller
1862:./include/lib_AT91SAM7.h **** unsigned int mode) // mode register
1863:./include/lib_AT91SAM7.h **** {
1864:./include/lib_AT91SAM7.h **** //* Write to the MR register
1865:./include/lib_AT91SAM7.h **** pADC->ADC_MR = mode;
1866:./include/lib_AT91SAM7.h **** }
1867:./include/lib_AT91SAM7.h ****
1868:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1869:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetModeReg
1870:./include/lib_AT91SAM7.h **** //* \brief Return the Mode Register of the ADC controller value
1871:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1872:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetModeReg (
1873:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1874:./include/lib_AT91SAM7.h **** )
1875:./include/lib_AT91SAM7.h **** {
1876:./include/lib_AT91SAM7.h **** return pADC->ADC_MR;
1877:./include/lib_AT91SAM7.h **** }
1878:./include/lib_AT91SAM7.h ****
1879:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1880:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_CfgTimings
1881:./include/lib_AT91SAM7.h **** //* \brief Configure the different necessary timings of the ADC controller
1882:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1883:./include/lib_AT91SAM7.h **** extern void AT91F_ADC_CfgTimings (
1884:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC, // pointer to a ADC controller
1885:./include/lib_AT91SAM7.h **** unsigned int mck_clock, // in MHz
1886:./include/lib_AT91SAM7.h **** unsigned int adc_clock, // in MHz
1887:./include/lib_AT91SAM7.h **** unsigned int startup_time, // in us
1888:./include/lib_AT91SAM7.h **** unsigned int sample_and_hold_time); // in ns
1889:./include/lib_AT91SAM7.h ****
1890:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1891:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_EnableChannel
1892:./include/lib_AT91SAM7.h **** //* \brief Return ADC Timer Register Value
1893:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1894:./include/lib_AT91SAM7.h **** static inline void AT91F_ADC_EnableChannel (
1895:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC, // pointer to a ADC controller
1896:./include/lib_AT91SAM7.h **** unsigned int channel) // mode register
1897:./include/lib_AT91SAM7.h **** {
1898:./include/lib_AT91SAM7.h **** //* Write to the CHER register
1899:./include/lib_AT91SAM7.h **** pADC->ADC_CHER = channel;
1900:./include/lib_AT91SAM7.h **** }
1901:./include/lib_AT91SAM7.h ****
1902:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1903:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_DisableChannel
1904:./include/lib_AT91SAM7.h **** //* \brief Return ADC Timer Register Value
1905:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1906:./include/lib_AT91SAM7.h **** static inline void AT91F_ADC_DisableChannel (
1907:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC, // pointer to a ADC controller
1908:./include/lib_AT91SAM7.h **** unsigned int channel) // mode register
1909:./include/lib_AT91SAM7.h **** {
1910:./include/lib_AT91SAM7.h **** //* Write to the CHDR register
1911:./include/lib_AT91SAM7.h **** pADC->ADC_CHDR = channel;
1912:./include/lib_AT91SAM7.h **** }
1913:./include/lib_AT91SAM7.h ****
1914:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1915:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetChannelStatus
1916:./include/lib_AT91SAM7.h **** //* \brief Return ADC Timer Register Value
1917:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1918:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetChannelStatus (
1919:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1920:./include/lib_AT91SAM7.h **** )
1921:./include/lib_AT91SAM7.h **** {
1922:./include/lib_AT91SAM7.h **** return pADC->ADC_CHSR;
1923:./include/lib_AT91SAM7.h **** }
1924:./include/lib_AT91SAM7.h ****
1925:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1926:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_StartConversion
1927:./include/lib_AT91SAM7.h **** //* \brief Software request for a analog to digital conversion
1928:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1929:./include/lib_AT91SAM7.h **** static inline void AT91F_ADC_StartConversion (
1930:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1931:./include/lib_AT91SAM7.h **** )
1932:./include/lib_AT91SAM7.h **** {
1933:./include/lib_AT91SAM7.h **** pADC->ADC_CR = AT91C_ADC_START;
1934:./include/lib_AT91SAM7.h **** }
1935:./include/lib_AT91SAM7.h ****
1936:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1937:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_SoftReset
1938:./include/lib_AT91SAM7.h **** //* \brief Software reset
1939:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1940:./include/lib_AT91SAM7.h **** static inline void AT91F_ADC_SoftReset (
1941:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1942:./include/lib_AT91SAM7.h **** )
1943:./include/lib_AT91SAM7.h **** {
1944:./include/lib_AT91SAM7.h **** pADC->ADC_CR = AT91C_ADC_SWRST;
1945:./include/lib_AT91SAM7.h **** }
1946:./include/lib_AT91SAM7.h ****
1947:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1948:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetLastConvertedData
1949:./include/lib_AT91SAM7.h **** //* \brief Return the Last Converted Data
1950:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1951:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetLastConvertedData (
1952:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1953:./include/lib_AT91SAM7.h **** )
1954:./include/lib_AT91SAM7.h **** {
1955:./include/lib_AT91SAM7.h **** return pADC->ADC_LCDR;
1956:./include/lib_AT91SAM7.h **** }
1957:./include/lib_AT91SAM7.h ****
1958:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1959:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetConvertedDataCH0
1960:./include/lib_AT91SAM7.h **** //* \brief Return the Channel 0 Converted Data
1961:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1962:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetConvertedDataCH0 (
1963:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1964:./include/lib_AT91SAM7.h **** )
1965:./include/lib_AT91SAM7.h **** {
1966:./include/lib_AT91SAM7.h **** return pADC->ADC_CDR0;
1967:./include/lib_AT91SAM7.h **** }
1968:./include/lib_AT91SAM7.h ****
1969:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1970:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetConvertedDataCH1
1971:./include/lib_AT91SAM7.h **** //* \brief Return the Channel 1 Converted Data
1972:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1973:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetConvertedDataCH1 (
1974:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1975:./include/lib_AT91SAM7.h **** )
1976:./include/lib_AT91SAM7.h **** {
1977:./include/lib_AT91SAM7.h **** return pADC->ADC_CDR1;
1978:./include/lib_AT91SAM7.h **** }
1979:./include/lib_AT91SAM7.h ****
1980:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1981:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetConvertedDataCH2
1982:./include/lib_AT91SAM7.h **** //* \brief Return the Channel 2 Converted Data
1983:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1984:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetConvertedDataCH2 (
1985:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1986:./include/lib_AT91SAM7.h **** )
1987:./include/lib_AT91SAM7.h **** {
1988:./include/lib_AT91SAM7.h **** return pADC->ADC_CDR2;
1989:./include/lib_AT91SAM7.h **** }
1990:./include/lib_AT91SAM7.h ****
1991:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1992:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetConvertedDataCH3
1993:./include/lib_AT91SAM7.h **** //* \brief Return the Channel 3 Converted Data
1994:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
1995:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetConvertedDataCH3 (
1996:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
1997:./include/lib_AT91SAM7.h **** )
1998:./include/lib_AT91SAM7.h **** {
1999:./include/lib_AT91SAM7.h **** return pADC->ADC_CDR3;
2000:./include/lib_AT91SAM7.h **** }
2001:./include/lib_AT91SAM7.h ****
2002:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2003:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetConvertedDataCH4
2004:./include/lib_AT91SAM7.h **** //* \brief Return the Channel 4 Converted Data
2005:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2006:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetConvertedDataCH4 (
2007:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
2008:./include/lib_AT91SAM7.h **** )
2009:./include/lib_AT91SAM7.h **** {
2010:./include/lib_AT91SAM7.h **** return pADC->ADC_CDR4;
2011:./include/lib_AT91SAM7.h **** }
2012:./include/lib_AT91SAM7.h ****
2013:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2014:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetConvertedDataCH5
2015:./include/lib_AT91SAM7.h **** //* \brief Return the Channel 5 Converted Data
2016:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2017:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetConvertedDataCH5 (
2018:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
2019:./include/lib_AT91SAM7.h **** )
2020:./include/lib_AT91SAM7.h **** {
2021:./include/lib_AT91SAM7.h **** return pADC->ADC_CDR5;
2022:./include/lib_AT91SAM7.h **** }
2023:./include/lib_AT91SAM7.h ****
2024:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2025:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetConvertedDataCH6
2026:./include/lib_AT91SAM7.h **** //* \brief Return the Channel 6 Converted Data
2027:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2028:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetConvertedDataCH6 (
2029:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
2030:./include/lib_AT91SAM7.h **** )
2031:./include/lib_AT91SAM7.h **** {
2032:./include/lib_AT91SAM7.h **** return pADC->ADC_CDR6;
2033:./include/lib_AT91SAM7.h **** }
2034:./include/lib_AT91SAM7.h ****
2035:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2036:./include/lib_AT91SAM7.h **** //* \fn AT91F_ADC_GetConvertedDataCH7
2037:./include/lib_AT91SAM7.h **** //* \brief Return the Channel 7 Converted Data
2038:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2039:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_ADC_GetConvertedDataCH7 (
2040:./include/lib_AT91SAM7.h **** AT91PS_ADC pADC // pointer to a ADC controller
2041:./include/lib_AT91SAM7.h **** )
2042:./include/lib_AT91SAM7.h **** {
2043:./include/lib_AT91SAM7.h **** return pADC->ADC_CDR7;
2044:./include/lib_AT91SAM7.h **** }
2045:./include/lib_AT91SAM7.h ****
2046:./include/lib_AT91SAM7.h **** /* *****************************************************************************
2047:./include/lib_AT91SAM7.h **** SOFTWARE API FOR SSC
2048:./include/lib_AT91SAM7.h **** ***************************************************************************** */
2049:./include/lib_AT91SAM7.h **** //* Define the standard I2S mode configuration
2050:./include/lib_AT91SAM7.h ****
2051:./include/lib_AT91SAM7.h **** //* Configuration to set in the SSC Transmit Clock Mode Register
2052:./include/lib_AT91SAM7.h **** //* Parameters : nb_bit_by_slot : 8, 16 or 32 bits
2053:./include/lib_AT91SAM7.h **** //* nb_slot_by_frame : number of channels
2054:./include/lib_AT91SAM7.h **** #define AT91C_I2S_ASY_MASTER_TX_SETTING(nb_bit_by_slot, nb_slot_by_frame)( +\
2055:./include/lib_AT91SAM7.h **** AT91C_SSC_CKS_DIV +\
2056:./include/lib_AT91SAM7.h **** AT91C_SSC_CKO_CONTINOUS +\
2057:./include/lib_AT91SAM7.h **** AT91C_SSC_CKG_NONE +\
2058:./include/lib_AT91SAM7.h **** AT91C_SSC_START_FALL_RF +\
2059:./include/lib_AT91SAM7.h **** AT91C_SSC_STTOUT +\
2060:./include/lib_AT91SAM7.h **** ((1<<16) & AT91C_SSC_STTDLY) +\
2061:./include/lib_AT91SAM7.h **** ((((nb_bit_by_slot*nb_slot_by_frame)/2)-1) <<24))
2062:./include/lib_AT91SAM7.h ****
2063:./include/lib_AT91SAM7.h ****
2064:./include/lib_AT91SAM7.h **** //* Configuration to set in the SSC Transmit Frame Mode Register
2065:./include/lib_AT91SAM7.h **** //* Parameters : nb_bit_by_slot : 8, 16 or 32 bits
2066:./include/lib_AT91SAM7.h **** //* nb_slot_by_frame : number of channels
2067:./include/lib_AT91SAM7.h **** #define AT91C_I2S_ASY_TX_FRAME_SETTING(nb_bit_by_slot, nb_slot_by_frame)( +\
2068:./include/lib_AT91SAM7.h **** (nb_bit_by_slot-1) +\
2069:./include/lib_AT91SAM7.h **** AT91C_SSC_MSBF +\
2070:./include/lib_AT91SAM7.h **** (((nb_slot_by_frame-1)<<8) & AT91C_SSC_DATNB) +\
2071:./include/lib_AT91SAM7.h **** (((nb_bit_by_slot-1)<<16) & AT91C_SSC_FSLEN) +\
2072:./include/lib_AT91SAM7.h **** AT91C_SSC_FSOS_NEGATIVE)
2073:./include/lib_AT91SAM7.h ****
2074:./include/lib_AT91SAM7.h ****
2075:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2076:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_SetBaudrate
2077:./include/lib_AT91SAM7.h **** //* \brief Set the baudrate according to the CPU clock
2078:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2079:./include/lib_AT91SAM7.h **** extern void AT91F_SSC_SetBaudrate (
2080:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC, // \arg pointer to a SSC controller
2081:./include/lib_AT91SAM7.h **** unsigned int mainClock, // \arg peripheral clock
2082:./include/lib_AT91SAM7.h **** unsigned int speed); // \arg SSC baudrate
2083:./include/lib_AT91SAM7.h ****
2084:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2085:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_Configure
2086:./include/lib_AT91SAM7.h **** //* \brief Configure SSC
2087:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2088:./include/lib_AT91SAM7.h **** extern void AT91F_SSC_Configure (
2089:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC, // \arg pointer to a SSC controller
2090:./include/lib_AT91SAM7.h **** unsigned int syst_clock, // \arg System Clock Frequency
2091:./include/lib_AT91SAM7.h **** unsigned int baud_rate, // \arg Expected Baud Rate Frequency
2092:./include/lib_AT91SAM7.h **** unsigned int clock_rx, // \arg Receiver Clock Parameters
2093:./include/lib_AT91SAM7.h **** unsigned int mode_rx, // \arg mode Register to be programmed
2094:./include/lib_AT91SAM7.h **** unsigned int clock_tx, // \arg Transmitter Clock Parameters
2095:./include/lib_AT91SAM7.h **** unsigned int mode_tx); // \arg mode Register to be programmed
2096:./include/lib_AT91SAM7.h ****
2097:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2098:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_EnableRx
2099:./include/lib_AT91SAM7.h **** //* \brief Enable receiving datas
2100:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2101:./include/lib_AT91SAM7.h **** static inline void AT91F_SSC_EnableRx (
2102:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC) // \arg pointer to a SSC controller
2103:./include/lib_AT91SAM7.h **** {
2104:./include/lib_AT91SAM7.h **** //* Enable receiver
2105:./include/lib_AT91SAM7.h **** pSSC->SSC_CR = AT91C_SSC_RXEN;
2106:./include/lib_AT91SAM7.h **** }
2107:./include/lib_AT91SAM7.h ****
2108:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2109:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_DisableRx
2110:./include/lib_AT91SAM7.h **** //* \brief Disable receiving datas
2111:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2112:./include/lib_AT91SAM7.h **** static inline void AT91F_SSC_DisableRx (
2113:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC) // \arg pointer to a SSC controller
2114:./include/lib_AT91SAM7.h **** {
2115:./include/lib_AT91SAM7.h **** //* Disable receiver
2116:./include/lib_AT91SAM7.h **** pSSC->SSC_CR = AT91C_SSC_RXDIS;
2117:./include/lib_AT91SAM7.h **** }
2118:./include/lib_AT91SAM7.h ****
2119:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2120:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_EnableTx
2121:./include/lib_AT91SAM7.h **** //* \brief Enable sending datas
2122:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2123:./include/lib_AT91SAM7.h **** static inline void AT91F_SSC_EnableTx (
2124:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC) // \arg pointer to a SSC controller
2125:./include/lib_AT91SAM7.h **** {
2126:./include/lib_AT91SAM7.h **** //* Enable transmitter
2127:./include/lib_AT91SAM7.h **** pSSC->SSC_CR = AT91C_SSC_TXEN;
2128:./include/lib_AT91SAM7.h **** }
2129:./include/lib_AT91SAM7.h ****
2130:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2131:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_DisableTx
2132:./include/lib_AT91SAM7.h **** //* \brief Disable sending datas
2133:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2134:./include/lib_AT91SAM7.h **** static inline void AT91F_SSC_DisableTx (
2135:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC) // \arg pointer to a SSC controller
2136:./include/lib_AT91SAM7.h **** {
2137:./include/lib_AT91SAM7.h **** //* Disable transmitter
2138:./include/lib_AT91SAM7.h **** pSSC->SSC_CR = AT91C_SSC_TXDIS;
2139:./include/lib_AT91SAM7.h **** }
2140:./include/lib_AT91SAM7.h ****
2141:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2142:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_EnableIt
2143:./include/lib_AT91SAM7.h **** //* \brief Enable SSC IT
2144:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2145:./include/lib_AT91SAM7.h **** static inline void AT91F_SSC_EnableIt (
2146:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC, // \arg pointer to a SSC controller
2147:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg IT to be enabled
2148:./include/lib_AT91SAM7.h **** {
2149:./include/lib_AT91SAM7.h **** //* Write to the IER register
2150:./include/lib_AT91SAM7.h **** pSSC->SSC_IER = flag;
2151:./include/lib_AT91SAM7.h **** }
2152:./include/lib_AT91SAM7.h ****
2153:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2154:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_DisableIt
2155:./include/lib_AT91SAM7.h **** //* \brief Disable SSC IT
2156:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2157:./include/lib_AT91SAM7.h **** static inline void AT91F_SSC_DisableIt (
2158:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC, // \arg pointer to a SSC controller
2159:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg IT to be disabled
2160:./include/lib_AT91SAM7.h **** {
2161:./include/lib_AT91SAM7.h **** //* Write to the IDR register
2162:./include/lib_AT91SAM7.h **** pSSC->SSC_IDR = flag;
2163:./include/lib_AT91SAM7.h **** }
2164:./include/lib_AT91SAM7.h ****
2165:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2166:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_ReceiveFrame
2167:./include/lib_AT91SAM7.h **** //* \brief Return 2 if PDC has been initialized with Buffer and Next Buffer, 1 if PDC has been init
2168:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2169:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_SSC_ReceiveFrame (
2170:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC,
2171:./include/lib_AT91SAM7.h **** unsigned char *pBuffer,
2172:./include/lib_AT91SAM7.h **** unsigned int szBuffer,
2173:./include/lib_AT91SAM7.h **** unsigned char *pNextBuffer,
2174:./include/lib_AT91SAM7.h **** unsigned int szNextBuffer )
2175:./include/lib_AT91SAM7.h **** {
2176:./include/lib_AT91SAM7.h **** return AT91F_PDC_ReceiveFrame(
2177:./include/lib_AT91SAM7.h **** (AT91PS_PDC) &(pSSC->SSC_RPR),
2178:./include/lib_AT91SAM7.h **** pBuffer,
2179:./include/lib_AT91SAM7.h **** szBuffer,
2180:./include/lib_AT91SAM7.h **** pNextBuffer,
2181:./include/lib_AT91SAM7.h **** szNextBuffer);
2182:./include/lib_AT91SAM7.h **** }
2183:./include/lib_AT91SAM7.h ****
2184:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2185:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_SendFrame
2186:./include/lib_AT91SAM7.h **** //* \brief Return 2 if PDC has been initialized with Buffer and Next Buffer, 1 if PDC has been init
2187:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2188:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_SSC_SendFrame(
2189:./include/lib_AT91SAM7.h **** AT91PS_SSC pSSC,
2190:./include/lib_AT91SAM7.h **** const unsigned char *pBuffer,
2191:./include/lib_AT91SAM7.h **** unsigned int szBuffer,
2192:./include/lib_AT91SAM7.h **** const unsigned char *pNextBuffer,
2193:./include/lib_AT91SAM7.h **** unsigned int szNextBuffer )
2194:./include/lib_AT91SAM7.h **** {
2195:./include/lib_AT91SAM7.h **** return AT91F_PDC_SendFrame(
2196:./include/lib_AT91SAM7.h **** (AT91PS_PDC) &(pSSC->SSC_RPR),
2197:./include/lib_AT91SAM7.h **** pBuffer,
2198:./include/lib_AT91SAM7.h **** szBuffer,
2199:./include/lib_AT91SAM7.h **** pNextBuffer,
2200:./include/lib_AT91SAM7.h **** szNextBuffer);
2201:./include/lib_AT91SAM7.h **** }
2202:./include/lib_AT91SAM7.h ****
2203:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2204:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_GetInterruptMaskStatus
2205:./include/lib_AT91SAM7.h **** //* \brief Return SSC Interrupt Mask Status
2206:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2207:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_SSC_GetInterruptMaskStatus( // \return SSC Interrupt Mask Status
2208:./include/lib_AT91SAM7.h **** AT91PS_SSC pSsc) // \arg pointer to a SSC controller
2209:./include/lib_AT91SAM7.h **** {
2210:./include/lib_AT91SAM7.h **** return pSsc->SSC_IMR;
2211:./include/lib_AT91SAM7.h **** }
2212:./include/lib_AT91SAM7.h ****
2213:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2214:./include/lib_AT91SAM7.h **** //* \fn AT91F_SSC_IsInterruptMasked
2215:./include/lib_AT91SAM7.h **** //* \brief Test if SSC Interrupt is Masked
2216:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2217:./include/lib_AT91SAM7.h **** static inline int AT91F_SSC_IsInterruptMasked(
2218:./include/lib_AT91SAM7.h **** AT91PS_SSC pSsc, // \arg pointer to a SSC controller
2219:./include/lib_AT91SAM7.h **** unsigned int flag) // \arg flag to be tested
2220:./include/lib_AT91SAM7.h **** {
2221:./include/lib_AT91SAM7.h **** return (AT91F_SSC_GetInterruptMaskStatus(pSsc) & flag);
2222:./include/lib_AT91SAM7.h **** }
2223:./include/lib_AT91SAM7.h ****
2224:./include/lib_AT91SAM7.h **** /* *****************************************************************************
2225:./include/lib_AT91SAM7.h **** SOFTWARE API FOR USART
2226:./include/lib_AT91SAM7.h **** ***************************************************************************** */
2227:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2228:./include/lib_AT91SAM7.h **** //* \fn AT91F_US_Baudrate
2229:./include/lib_AT91SAM7.h **** //* \brief Calculate the baudrate
2230:./include/lib_AT91SAM7.h **** //* Standard Asynchronous Mode : 8 bits , 1 stop , no parity
2231:./include/lib_AT91SAM7.h **** #define AT91C_US_ASYNC_MODE ( AT91C_US_USMODE_NORMAL + \
2232:./include/lib_AT91SAM7.h **** AT91C_US_NBSTOP_1_BIT + \
2233:./include/lib_AT91SAM7.h **** AT91C_US_PAR_NONE + \
2234:./include/lib_AT91SAM7.h **** AT91C_US_CHRL_8_BITS + \
2235:./include/lib_AT91SAM7.h **** AT91C_US_CLKS_CLOCK )
2236:./include/lib_AT91SAM7.h ****
2237:./include/lib_AT91SAM7.h **** //* Standard External Asynchronous Mode : 8 bits , 1 stop , no parity
2238:./include/lib_AT91SAM7.h **** #define AT91C_US_ASYNC_SCK_MODE ( AT91C_US_USMODE_NORMAL + \
2239:./include/lib_AT91SAM7.h **** AT91C_US_NBSTOP_1_BIT + \
2240:./include/lib_AT91SAM7.h **** AT91C_US_PAR_NONE + \
2241:./include/lib_AT91SAM7.h **** AT91C_US_CHRL_8_BITS + \
2242:./include/lib_AT91SAM7.h **** AT91C_US_CLKS_EXT )
2243:./include/lib_AT91SAM7.h ****
2244:./include/lib_AT91SAM7.h **** //* Standard Synchronous Mode : 8 bits , 1 stop , no parity
2245:./include/lib_AT91SAM7.h **** #define AT91C_US_SYNC_MODE ( AT91C_US_SYNC + \
2246:./include/lib_AT91SAM7.h **** AT91C_US_USMODE_NORMAL + \
2247:./include/lib_AT91SAM7.h **** AT91C_US_NBSTOP_1_BIT + \
2248:./include/lib_AT91SAM7.h **** AT91C_US_PAR_NONE + \
2249:./include/lib_AT91SAM7.h **** AT91C_US_CHRL_8_BITS + \
2250:./include/lib_AT91SAM7.h **** AT91C_US_CLKS_CLOCK )
2251:./include/lib_AT91SAM7.h ****
2252:./include/lib_AT91SAM7.h **** //* SCK used Label
2253:./include/lib_AT91SAM7.h **** #define AT91C_US_SCK_USED (AT91C_US_CKLO | AT91C_US_CLKS_EXT)
2254:./include/lib_AT91SAM7.h ****
2255:./include/lib_AT91SAM7.h **** //* Standard ISO T=0 Mode : 8 bits , 1 stop , parity
2256:./include/lib_AT91SAM7.h **** #define AT91C_US_ISO_READER_MODE ( AT91C_US_USMODE_ISO7816_0 + \
2257:./include/lib_AT91SAM7.h **** AT91C_US_CLKS_CLOCK +\
2258:./include/lib_AT91SAM7.h **** AT91C_US_NBSTOP_1_BIT + \
2259:./include/lib_AT91SAM7.h **** AT91C_US_PAR_EVEN + \
2260:./include/lib_AT91SAM7.h **** AT91C_US_CHRL_8_BITS + \
2261:./include/lib_AT91SAM7.h **** AT91C_US_CKLO +\
2262:./include/lib_AT91SAM7.h **** AT91C_US_OVER)
2263:./include/lib_AT91SAM7.h ****
2264:./include/lib_AT91SAM7.h **** //* Standard IRDA mode
2265:./include/lib_AT91SAM7.h **** #define AT91C_US_ASYNC_IRDA_MODE ( AT91C_US_USMODE_IRDA + \
2266:./include/lib_AT91SAM7.h **** AT91C_US_NBSTOP_1_BIT + \
2267:./include/lib_AT91SAM7.h **** AT91C_US_PAR_NONE + \
2268:./include/lib_AT91SAM7.h **** AT91C_US_CHRL_8_BITS + \
2269:./include/lib_AT91SAM7.h **** AT91C_US_CLKS_CLOCK )
2270:./include/lib_AT91SAM7.h ****
2271:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2272:./include/lib_AT91SAM7.h **** //* \fn AT91F_US_Baudrate
2273:./include/lib_AT91SAM7.h **** //* \brief Caluculate baud_value according to the main clock and the baud rate
2274:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2275:./include/lib_AT91SAM7.h **** static inline unsigned int AT91F_US_Baudrate (
2276:./include/lib_AT91SAM7.h **** const unsigned int main_clock, // \arg peripheral clock
2277:./include/lib_AT91SAM7.h **** const unsigned int baud_rate) // \arg UART baudrate
2278:./include/lib_AT91SAM7.h **** {
2279:./include/lib_AT91SAM7.h **** unsigned int baud_value = ((main_clock*10)/(baud_rate * 16));
1004 .loc 1 2279 0
1005 04d8 0A50A0E3 mov r5, #10
1006 .LBE45:
1007 .LBE44:
1008 .LBE42:
1009 .LBE40:
362:lib/lib_AT91SAM7.c ****
363:lib/lib_AT91SAM7.c **** //* Reset receiver and transmitter
364:lib/lib_AT91SAM7.c **** pUSART->US_CR = AT91C_US_RSTRX | AT91C_US_RSTTX | AT91C_US_RXDIS | AT91C_US_TXDIS ;
1010 .loc 2 364 0
1011 04dc AD2082E2 add r2, r2, #173
1012 04e0 002080E5 str r2, [r0, #0]
359:lib/lib_AT91SAM7.c **** {
1013 .loc 2 359 0
1014 04e4 0040A0E1 mov r4, r0
1015 .LVL81:
1016 .LBB48:
1017 .LBB41:
1018 .LBB43:
1019 .LBB46:
1020 .loc 1 2279 0
1021 04e8 950100E0 mul r0, r5, r1
1022 .LVL82:
1023 04ec 0312A0E1 mov r1, r3, asl #4
1024 .LVL83:
1025 04f0 FEFFFFEB bl __aeabi_uidiv
1026 .LVL84:
2280:./include/lib_AT91SAM7.h **** if ((baud_value % 10) >= 5)
1027 .loc 1 2280 0
1028 04f4 0510A0E1 mov r1, r5
2279:./include/lib_AT91SAM7.h **** unsigned int baud_value = ((main_clock*10)/(baud_rate * 16));
1029 .loc 1 2279 0
1030 04f8 0070A0E1 mov r7, r0
1031 .LVL85:
1032 .loc 1 2280 0
1033 04fc FEFFFFEB bl __aeabi_uidivmod
1034 .LVL86:
1035 0500 040051E3 cmp r1, #4
1036 0504 0400009A bls .L49
2281:./include/lib_AT91SAM7.h **** baud_value = (baud_value / 10) + 1;
1037 .loc 1 2281 0
1038 0508 0700A0E1 mov r0, r7
1039 050c 0510A0E1 mov r1, r5
1040 0510 FEFFFFEB bl __aeabi_uidiv
1041 0514 010080E2 add r0, r0, #1
1042 .LVL87:
1043 0518 020000EA b .L50
1044 .LVL88:
1045 .L49:
2282:./include/lib_AT91SAM7.h **** else
2283:./include/lib_AT91SAM7.h **** baud_value /= 10;
1046 .loc 1 2283 0
1047 051c 0700A0E1 mov r0, r7
1048 0520 0510A0E1 mov r1, r5
1049 0524 FEFFFFEB bl __aeabi_uidiv
1050 .LVL89:
1051 .L50:
1052 .LBE46:
1053 .LBE43:
1054 .LBE41:
1055 .LBE48:
1056 .LBB49:
1057 .LBB50:
2284:./include/lib_AT91SAM7.h **** return baud_value;
2285:./include/lib_AT91SAM7.h **** }
2286:./include/lib_AT91SAM7.h ****
2287:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2288:./include/lib_AT91SAM7.h **** //* \fn AT91F_US_SetBaudrate
2289:./include/lib_AT91SAM7.h **** //* \brief Set the baudrate according to the CPU clock
2290:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2291:./include/lib_AT91SAM7.h **** static inline void AT91F_US_SetBaudrate (
2292:./include/lib_AT91SAM7.h **** AT91PS_USART pUSART, // \arg pointer to a USART controller
2293:./include/lib_AT91SAM7.h **** unsigned int mainClock, // \arg peripheral clock
2294:./include/lib_AT91SAM7.h **** unsigned int speed) // \arg UART baudrate
2295:./include/lib_AT91SAM7.h **** {
2296:./include/lib_AT91SAM7.h **** //* Define the baud rate divisor register
2297:./include/lib_AT91SAM7.h **** pUSART->US_BRGR = AT91F_US_Baudrate(mainClock, speed);
2298:./include/lib_AT91SAM7.h **** }
2299:./include/lib_AT91SAM7.h ****
2300:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2301:./include/lib_AT91SAM7.h **** //* \fn AT91F_US_SetTimeguard
2302:./include/lib_AT91SAM7.h **** //* \brief Set USART timeguard
2303:./include/lib_AT91SAM7.h **** //*----------------------------------------------------------------------------
2304:./include/lib_AT91SAM7.h **** static inline void AT91F_US_SetTimeguard (
2305:./include/lib_AT91SAM7.h **** AT91PS_USART pUSART, // \arg pointer to a USART controller
2306:./include/lib_AT91SAM7.h **** unsigned int timeguard) // \arg timeguard value
2307:./include/lib_AT91SAM7.h **** {
2308:./include/lib_AT91SAM7.h **** //* Write the Timeguard Register
2309:./include/lib_AT91SAM7.h **** pUSART->US_TTGR = timeguard ;
1058 .loc 1 2309 0
1059 0528 18309DE5 ldr r3, [sp, #24]
1060 .LBE50:
1061 .LBE49:
1062 .LBB52:
1063 .LBB47:
2297:./include/lib_AT91SAM7.h **** pUSART->US_BRGR = AT91F_US_Baudrate(mainClock, speed);
1064 .loc 1 2297 0
1065 052c 200084E5 str r0, [r4, #32]
1066 .LVL90:
1067 .LBE47:
1068 .LBE52:
1069 .LBB53:
1070 .LBB51:
1071 .loc 1 2309 0
1072 0530 283084E5 str r3, [r4, #40]
1073 .LBE51:
1074 .LBE53:
365:lib/lib_AT91SAM7.c ****
366:lib/lib_AT91SAM7.c **** //* Define the baud rate divisor register
367:lib/lib_AT91SAM7.c **** AT91F_US_SetBaudrate(pUSART, mainClock, baudRate);
368:lib/lib_AT91SAM7.c ****
369:lib/lib_AT91SAM7.c **** //* Write the Timeguard Register
370:lib/lib_AT91SAM7.c **** AT91F_US_SetTimeguard(pUSART, timeguard);
371:lib/lib_AT91SAM7.c ****
372:lib/lib_AT91SAM7.c **** //* Clear Transmit and Receive Counters
373:lib/lib_AT91SAM7.c **** AT91F_PDC_Open((AT91PS_PDC) &(pUSART->US_RPR));
1075 .loc 2 373 0
1076 0534 010C84E2 add r0, r4, #256
1077 .LVL91:
1078 0538 FEFFFFEB bl AT91F_PDC_Open
1079 .LVL92:
374:lib/lib_AT91SAM7.c ****
375:lib/lib_AT91SAM7.c **** //* Define the USART mode
376:lib/lib_AT91SAM7.c **** pUSART->US_MR = mode ;
1080 .loc 2 376 0
1081 053c 046084E5 str r6, [r4, #4]
377:lib/lib_AT91SAM7.c ****
378:lib/lib_AT91SAM7.c **** }
1082 .loc 2 378 0
1083 0540 F840BDE8 ldmfd sp!, {r3, r4, r5, r6, r7, lr}
1084 0544 1EFF2FE1 bx lr
1085 .cfi_endproc
1086 .LFE286:
1088 .align 2
1089 .global AT91F_US_Close
1091 AT91F_US_Close:
1092 .LFB287:
379:lib/lib_AT91SAM7.c ****
380:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
381:lib/lib_AT91SAM7.c **** //* \fn AT91F_US_Close
382:lib/lib_AT91SAM7.c **** //* \brief Close USART: disable IT disable receiver and transmitter, close PDC
383:lib/lib_AT91SAM7.c **** //*----------------------------------------------------------------------------
384:lib/lib_AT91SAM7.c **** void AT91F_US_Close(AT91PS_USART pUSART) // \arg pointer to a USART controller
385:lib/lib_AT91SAM7.c **** {
1093 .loc 2 385 0
1094 .cfi_startproc
1095 @ Function supports interworking.
1096 @ args = 0, pretend = 0, frame = 0
1097 @ frame_needed = 0, uses_anonymous_args = 0
1098 .LVL93:
386:lib/lib_AT91SAM7.c **** //* Reset the baud rate divisor register
387:lib/lib_AT91SAM7.c **** pUSART->US_BRGR = 0 ;
1099 .loc 2 387 0
1100 0548 0030A0E3 mov r3, #0
385:lib/lib_AT91SAM7.c **** {
1101 .loc 2 385 0
1102 054c 10402DE9 stmfd sp!, {r4, lr}
1103 .LCFI13:
1104 .cfi_def_cfa_offset 8
1105 .loc 2 387 0
1106 0550 203080E5 str r3, [r0, #32]
388:lib/lib_AT91SAM7.c ****
389:lib/lib_AT91SAM7.c **** //* Reset the USART mode
390:lib/lib_AT91SAM7.c **** pUSART->US_MR = 0 ;
1107 .loc 2 390 0
1108 0554 043080E5 str r3, [r0, #4]
391:lib/lib_AT91SAM7.c ****
392:lib/lib_AT91SAM7.c **** //* Reset the Timeguard Register
393:lib/lib_AT91SAM7.c **** pUSART->US_TTGR = 0;
1109 .loc 2 393 0
1110 0558 283080E5 str r3, [r0, #40]
394:lib/lib_AT91SAM7.c ****
395:lib/lib_AT91SAM7.c **** //* Disable all interrupts
396:lib/lib_AT91SAM7.c **** pUSART->US_IDR = 0xFFFFFFFF ;
1111 .loc 2 396 0
1112 055c 0030E0E3 mvn r3, #0
1113 0560 0C3080E5 str r3, [r0, #12]
385:lib/lib_AT91SAM7.c **** {
1114 .loc 2 385 0
1115 0564 0040A0E1 mov r4, r0
1116 .cfi_offset 14, -4
1117 .cfi_offset 4, -8
397:lib/lib_AT91SAM7.c ****
398:lib/lib_AT91SAM7.c **** //* Abort the Peripheral Data Transfers
399:lib/lib_AT91SAM7.c **** AT91F_PDC_Close((AT91PS_PDC) &(pUSART->US_RPR));
1118 .loc 2 399 0
1119 0568 010C80E2 add r0, r0, #256
1120 .LVL94:
1121 056c FEFFFFEB bl AT91F_PDC_Close
400:lib/lib_AT91SAM7.c ****
401:lib/lib_AT91SAM7.c **** //* Disable receiver and transmitter and stop any activity immediately
402:lib/lib_AT91SAM7.c **** pUSART->US_CR = AT91C_US_TXDIS | AT91C_US_RXDIS | AT91C_US_RSTTX | AT91C_US_RSTRX ;
1122 .loc 2 402 0
1123 0570 AC30A0E3 mov r3, #172
1124 0574 003084E5 str r3, [r4, #0]
403:lib/lib_AT91SAM7.c **** }
1125 .loc 2 403 0
1126 0578 1040BDE8 ldmfd sp!, {r4, lr}
1127 057c 1EFF2FE1 bx lr
1128 .cfi_endproc
1129 .LFE287:
1131 .Letext0:
DEFINED SYMBOLS
*ABS*:00000000 lib_AT91SAM7.c
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:21 .text:00000000 $a
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:23 .text:00000000 AT91F_PDC_SetNextRx
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:44 .text:0000000c AT91F_PDC_SetNextTx
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:64 .text:00000018 AT91F_PDC_SetRx
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:84 .text:00000024 AT91F_PDC_SetTx
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:104 .text:00000030 AT91F_PDC_DisableTx
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:123 .text:0000003c AT91F_PDC_DisableRx
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:142 .text:00000048 AT91F_CKGR_GetMainClock
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:166 .text:00000060 AT91F_AIC_ConfigureIt
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:214 .text:00000098 AT91F_AIC_SetExceptionVector
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:247 .text:000000c8 $d
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:251 .text:000000cc $a
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:254 .text:000000cc AT91F_AIC_Open
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:343 .text:00000148 AT91F_PDC_Open
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:409 .text:000001b4 AT91F_PDC_Close
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:459 .text:0000020c AT91F_PDC_SendFrame
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:531 .text:00000260 AT91F_PDC_ReceiveFrame
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:604 .text:000002b4 AT91F_PMC_GetMasterClock
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:692 .text:0000033c $d
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:696 .text:00000340 $a
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:699 .text:00000340 AT91F_RTTReadValue
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:739 .text:00000370 AT91F_SPI_Close
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:786 .text:000003b0 AT91F_ADC_CfgTimings
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:851 .text:00000418 AT91F_SSC_SetBaudrate
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:919 .text:0000047c AT91F_SSC_Configure
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:970 .text:000004c4 $d
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:974 .text:000004c8 $a
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:977 .text:000004c8 AT91F_US_Configure
C:\Users\netz\AppData\Local\Temp\ccjk3Igv.s:1091 .text:00000548 AT91F_US_Close
.debug_frame:00000010 $d
UNDEFINED SYMBOLS
__aeabi_uidiv
__aeabi_uidivmod
Reference in New Issue View Git Blame Copy Permalink