58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
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/* system / environment specific defines */
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/* build for openpcd firmware */
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//#define LIBRFID_FIRMWARE
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/* build without dynamic allocations */
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//#define LIBRFID_STATIC
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#ifdef __LIBRFID__
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#ifndef LIBRFID_STATIC
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/* If we're not doing a firmware compile, then we just use the regular
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* malloc()/free() functions as expected */
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#define malloc_asic_handle(x) malloc(x)
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#define free_asic_handle(x) free(x)
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#define malloc_layer2_handle(x) malloc(x)
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#define free_layer2_handle(x) free(x)
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#define malloc_protocol_handle(x) malloc(x)
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#define free_protocol_handle(x) free(x)
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#define malloc_rat_handle(x) malloc(x)
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#define free_rat_handle(x) free(x)
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#define malloc_reader_handle(x) malloc(x)
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#define free_reader_handle(x) free(x)
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#else
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/* If we're actually doing a firmware compile, then we use pre-allocated
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* handles in order to avoid dynamic memory allocation. */
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#define EMPTY_STATEMENT do {} while(0)
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extern struct rfid_asic_handle rfid_ah;
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#define malloc_asic_handle(x) &rfid_ah
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#define free_asic_handle(x) EMPTY_STATEMENT
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extern struct rfid_layer2_handle rfid_l2h;
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#define malloc_layer2_handle(x) &rfid_l2h
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#define free_layer2_handle(x) EMPTY_STATEMENT
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extern struct rfid_protocol_handle rfid_ph;
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#define malloc_protocol_handle(x) &rfid_ph
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#define free_protocol_handle(x) EMPTY_STATEMENT
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extern struct rfid_asic_transport_handle rfid_ath;
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#define malloc_rat_handle(x) &rfid_ath
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#define free_rat_handle(x) EMPTY_STATEMENT
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extern struct rfid_reader_handle rfid_rh;
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#define malloc_reader_handle(x) &rfid_rh
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#define free_reader_handle(x) EMPTY_STATEMENT
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#endif /* LIBRFID_STATIC */
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#endif /* __LIBRFID__ */
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