Searched refs:wr_buf (Results 1 – 2 of 2) sorted by relevance
| /AliOS-Things-master/components/genie_service/genie_port/ |
| A D | ali_dfu_port.c | 36 uint8_t *wr_buf = (uint8_t *)buf; in ali_dfu_image_update() local
40 image_crc16 = util_crc16_ccitt(wr_buf, length, NULL); in ali_dfu_image_update()
44 image_crc16 = util_crc16_ccitt(wr_buf, length, &image_crc16); in ali_dfu_image_update()
58 ret = hal_flash_write(HAL_PARTITION_OTA_TEMP, &wr_idx, (void *)wr_buf, length); in ali_dfu_image_update()
114 uint8_t wr_buf[32] = {0}; in erase_dfu_flash() local
122 ret = hal_flash_read(HAL_PARTITION_OTA_TEMP, &offset, (void *)wr_buf, sizeof(wr_buf)); in erase_dfu_flash()
128 if (memcmp(wr_buf, cmp_buf, sizeof(wr_buf)) == 0) in erase_dfu_flash()
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| /AliOS-Things-master/components/py_engine/engine/extmod/ |
| A D | machine_spi.c | 86 STATIC mp_obj_t mp_machine_spi_write(mp_obj_t self, mp_obj_t wr_buf) { in mp_machine_spi_write() argument
88 mp_get_buffer_raise(wr_buf, &src, MP_BUFFER_READ); in mp_machine_spi_write()
94 STATIC mp_obj_t mp_machine_spi_write_readinto(mp_obj_t self, mp_obj_t wr_buf, mp_obj_t rd_buf) { in mp_machine_spi_write_readinto() argument
96 mp_get_buffer_raise(wr_buf, &src, MP_BUFFER_READ); in mp_machine_spi_write_readinto()
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