24 lines
651 B
C
24 lines
651 B
C
#ifndef _swim_h
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#define _swim_h
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#include "pinport.h"
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#include "shared_dictionaries.h"
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#include "shared_errors.h"
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extern uint8_t swim_pin;
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extern GPIO_TypeDef *swim_base;
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extern uint16_t swim_mask;
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uint8_t swim_call( uint8_t opcode, uint8_t miscdata, uint16_t operand, uint8_t *rdata );
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void swim_activate();
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void swim_reset();
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uint8_t swim_out(uint16_t stream, uint8_t len);
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uint16_t swim_roft(uint16_t addr);
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uint8_t swim_woft(uint16_t addr, uint8_t data);
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uint16_t append_pairity(uint8_t n);
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//assembly functions from swim.s
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extern uint32_t swim_xfr( uint16_t data_pb, uint32_t spddir_len, GPIO_TypeDef *swim_base, uint16_t swim_mask);
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#endif
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