c1e0d02afc
* nfc: st25tb: rework async poller * nfc: st25tb: introduce sync poller * nfc: st25tb: add write support * nfc: st25tb: rewrite poller to use better states * nfc: st25tb: move to mode request state after success * nfc: st25tb: minor bug fixes * type wasn't properly set on ready event * sending NfcCustomEventPollerFailure on St25tbPollerEventTypeFailure caused poller to being freed and ultimately resulted in a thread crash Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
#pragma once
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#include "st25tb.h"
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#include <lib/nfc/nfc.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct St25tbPoller St25tbPoller;
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typedef enum {
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St25tbPollerEventTypeReady,
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St25tbPollerEventTypeRequestMode,
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St25tbPollerEventTypeFailure,
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St25tbPollerEventTypeSuccess,
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} St25tbPollerEventType;
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typedef struct {
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St25tbType type;
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} St25tbPollerReadyData;
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typedef enum {
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St25tbPollerModeRead,
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St25tbPollerModeWrite,
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St25tbPollerModeNum,
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} St25tbPollerMode;
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typedef struct {
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uint8_t block_number;
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uint32_t block_data;
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} St25tbPollerEventDataModeRequestWriteParams;
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typedef union {
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St25tbPollerEventDataModeRequestWriteParams write_params;
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} St25tbPollerEventDataModeRequestParams;
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typedef struct {
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St25tbPollerMode mode;
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St25tbPollerEventDataModeRequestParams params;
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} St25tbPollerEventDataModeRequest;
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typedef union {
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St25tbPollerReadyData ready;
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St25tbPollerEventDataModeRequest mode_request;
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St25tbError error;
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} St25tbPollerEventData;
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typedef struct {
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St25tbPollerEventType type;
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St25tbPollerEventData* data;
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} St25tbPollerEvent;
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St25tbError st25tb_poller_send_frame(
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St25tbPoller* instance,
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const BitBuffer* tx_buffer,
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BitBuffer* rx_buffer,
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uint32_t fwt);
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St25tbError st25tb_poller_initiate(St25tbPoller* instance, uint8_t* chip_id_ptr);
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St25tbError st25tb_poller_select(St25tbPoller* instance, uint8_t* chip_id_ptr);
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St25tbError st25tb_poller_get_uid(St25tbPoller* instance, uint8_t* uid);
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St25tbError
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st25tb_poller_read_block(St25tbPoller* instance, uint32_t* block, uint8_t block_number);
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St25tbError
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st25tb_poller_write_block(St25tbPoller* instance, uint32_t block, uint8_t block_number);
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St25tbError st25tb_poller_halt(St25tbPoller* instance);
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#ifdef __cplusplus
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}
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#endif
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