Lines Matching refs:xor
143 uint8_t xor = 0U; in uart_receive_command() local
175 ret = uart_read_8(&xor); in uart_receive_command()
179 if ((byte ^ xor) != 0xFF) { in uart_receive_command()
181 byte, xor); in uart_receive_command()
266 uint8_t xor; in uart_download_part() local
279 xor = operation; in uart_download_part()
288 xor ^= byte; in uart_download_part()
303 if (xor != byte) { in uart_download_part()
305 xor, byte); in uart_download_part()
318 xor = byte; in uart_download_part()
332 xor ^= byte; in uart_download_part()
340 if (xor != byte) { in uart_download_part()
342 xor, byte); in uart_download_part()
357 uint8_t xor = 0U; in uart_start_cmd() local
369 xor ^= byte; in uart_start_cmd()
379 if (xor != byte) { in uart_start_cmd()
381 xor, byte); in uart_start_cmd()