Searched refs:u_spi (Results 1 – 2 of 2) sorted by relevance
| /AliOS-Things-master/components/py_engine/engine/drivers/memory/ |
| A D | spiflash.c | 77 mp_hal_pin_write(c->bus.u_spi.cs, 0); in mp_spiflash_write_cmd_data()
78 c->bus.u_spi.proto->transfer(c->bus.u_spi.data, 1, &cmd, NULL); in mp_spiflash_write_cmd_data()
79 mp_hal_pin_write(c->bus.u_spi.cs, 1); in mp_spiflash_write_cmd_data()
90 mp_hal_pin_write(c->bus.u_spi.cs, 0); in mp_spiflash_transfer_cmd_addr_data()
91 c->bus.u_spi.proto->transfer(c->bus.u_spi.data, buff_len, buf, NULL); in mp_spiflash_transfer_cmd_addr_data()
93 c->bus.u_spi.proto->transfer(c->bus.u_spi.data, len, src, NULL); in mp_spiflash_transfer_cmd_addr_data()
95 c->bus.u_spi.proto->transfer(c->bus.u_spi.data, len, dest, dest); in mp_spiflash_transfer_cmd_addr_data()
98 mp_hal_pin_write(c->bus.u_spi.cs, 1); in mp_spiflash_transfer_cmd_addr_data()
113 c->bus.u_spi.proto->transfer(c->bus.u_spi.data, 1, &cmd, NULL); in mp_spiflash_read_cmd()
114 c->bus.u_spi.proto->transfer(c->bus.u_spi.data, len, (void*)&buf, (void*)&buf); in mp_spiflash_read_cmd()
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| A D | spiflash.h | 58 } u_spi; member
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