97 lines
2.7 KiB
C
97 lines
2.7 KiB
C
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#ifndef BSP_GATE_H_
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#define BSP_GATE_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "kit_macro.h"
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#define MODBUS_INSTANCE_NUM (5u)
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typedef struct
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{
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uint16_t read_buf_idx;
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uint16_t write_buf_idx;
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uint16_t read_buf_size;
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uint16_t write_buf_size;
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uint16_t *read_buf;
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uint16_t *write_buf;
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bool is_write_check;
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bool is_user_write_fun; //false 使用默认modbus写，无需自己实现，true需用自定义写配置函数
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uint16_t write_data_addr_list[MODBUS_INSTANCE_NUM];
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struct _ModbusItem * write_data_mb_list[MODBUS_INSTANCE_NUM];
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}GateItem;
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#define GATE_STATIC_INIT(_name, _read_buf_size, _write_buf_size) \
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uint16_t _name##_read_buf[_read_buf_size]; \
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uint16_t _name##_write_buf[_write_buf_size]; \
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GateItem _name = \
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{ \
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(0), \
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(0), \
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(_read_buf_size), \
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(_write_buf_size), \
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(_name##_read_buf), \
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(_name##_write_buf), \
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}
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#define GATE_STATIC_INIT_CCM(_name, _read_buf_size, _write_buf_size) \
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uint16_t _name##_read_buf[_read_buf_size] __attribute__((section (".CCM_RAM"))); \
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uint16_t _name##_write_buf[_write_buf_size] __attribute__((section (".CCM_RAM"))); \
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GateItem _name = \
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{ \
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(0), \
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(0), \
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(_read_buf_size), \
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(_write_buf_size), \
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(_name##_read_buf), \
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(_name##_write_buf), \
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}
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#define GATE_STATIC_INIT2(_name, _read_buf_size, _write_buf_size) \
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uint16_t _name##_read_buf[_read_buf_size]; \
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GateItem _name = \
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{ \
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(0), \
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(0), \
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(_read_buf_size), \
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(_write_buf_size), \
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(_name##_read_buf), \
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(NULL), \
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}
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#define GATE_STATIC_INIT2_CCM(_name, _read_buf_size, _write_buf_size) \
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uint16_t _name##_read_buf[_read_buf_size] __attribute__((section (".CCM_RAM"))); \
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GateItem _name __attribute__((section (".CCM_RAM"))) = \
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{ \
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(0), \
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(0), \
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(_read_buf_size), \
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(_write_buf_size), \
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(_name##_read_buf), \
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(NULL), \
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}
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int16_t bsp_gate_get_read_buf_addr(GateItem *item, uint8_t len);
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int16_t bsp_gate_get_write_buf_addr(GateItem *item, uint8_t len);
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uint16_t bsp_gate_get_read_data(GateItem *item, uint16_t addr);
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uint16_t bsp_gate_get_write_data(GateItem *item, uint16_t addr);
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bool bsp_gate_set_data(GateItem *item, uint16_t addr, uint16_t data);
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void bsp_gate_push_read_data(GateItem *item, uint16_t addr, uint8_t *buf, uint8_t len);
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void bsp_gate_push_write_data(GateItem *item, uint16_t addr, uint8_t *buf, uint8_t len);
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uint16_t bsp_gate_copy_from_write_data(GateItem *item, uint8_t *buf);
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bool bsp_gate_has_data_change(GateItem *item, uint16_t addr);
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#ifdef __cplusplus
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}
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#endif
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#endif
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