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Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

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zouhaitao
2026-07-06 11:30:13 +08:00
commit e76462eeb7
3451 changed files with 1415300 additions and 0 deletions
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57
sdk/include/dev/spi/hgspi_v1.h Normal file
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#ifndef _HGSPI_V1_H_
#define _HGSPI_V1_H_
#include "hal/spi.h"
#ifdef __cplusplus
extern "C" {
#endif
struct hgspi_v1 {
struct spi_device dev;
uint32 hw;
uint32 irq_num;
spi_irq_hdl irq_hdl;
uint32 irq_data;
//os_mutex_t os_spi_tx_lock;
//os_mutex_t os_spi_rx_lock;
os_mutex_t os_spi_lock;
os_semaphore_t os_spi_tx_done;
os_semaphore_t os_spi_rx_done;
uint32 timeout;
uint16 len_threshold;
uint16 spi_tx_done :1,
spi_rx_done :1,
spi_irq_flag_tx_done :1,
spi_irq_flag_rx_done :1,
spi_tx_async :1,
spi_rx_async :1,
opened :1,
dsleep :1;
#ifdef CONFIG_SLEEP
struct {
uint32 con0;
uint32 con1;
uint32 baud;
uint32 tdmalen;
uint32 rdmalen;
uint32 tstadr;
uint32 rstadr;
uint32 slavesta;
uint32 ssp_dly;
}bp_regs;
uint32 bp_irq_flags;
spi_irq_hdl bp_irq_hdl;
uint32 bp_irq_data;
os_mutex_t bp_suspend_lock;
os_mutex_t bp_resume_lock;
#endif
};
int32 hgspi_v1_attach(uint32 dev_id, struct hgspi_v1 *p_spi);
#ifdef __cplusplus
}
#endif
#endif /* _HGSPI_V1_H_ */