70 	uint8_t			command[16];  member
120 	uint8_t			*command;  in spi_dataflash_erase()  local
130 	memset(dataflash->command, 0 , sizeof(dataflash->command));  in spi_dataflash_erase()
131 	command = dataflash->command;  in spi_dataflash_erase()
165 		command[0] = do_block ? OP_ERASE_BLOCK : OP_ERASE_PAGE;  in spi_dataflash_erase()
166 		command[1] = (uint8_t)(pageaddr >> 16);  in spi_dataflash_erase()
167 		command[2] = (uint8_t)(pageaddr >> 8);  in spi_dataflash_erase()
168 		command[3] = 0;  in spi_dataflash_erase()
172 		      command[0], command[1], command[2], command[3],  in spi_dataflash_erase()
175 		status = spi_flash_cmd_write(spi, command, 4, NULL, 0);  in spi_dataflash_erase()
214 	uint8_t			*command;  in spi_dataflash_read()  local
221 	memset(dataflash->command, 0 , sizeof(dataflash->command));  in spi_dataflash_read()
222 	command = dataflash->command;  in spi_dataflash_read()
226 	      command[0], command[1], command[2], command[3]);  in spi_dataflash_read()
244 	command[0] = OP_READ_CONTINUOUS;  in spi_dataflash_read()
245 	command[1] = (uint8_t)(addr >> 16);  in spi_dataflash_read()
246 	command[2] = (uint8_t)(addr >> 8);  in spi_dataflash_read()
247 	command[3] = (uint8_t)(addr >> 0);  in spi_dataflash_read()
250 	status = spi_flash_cmd_read(spi, command, 8, buf, len);  in spi_dataflash_read()
269 	uint8_t			*command;  in spi_dataflash_write()  local
279 	memset(dataflash->command, 0 , sizeof(dataflash->command));  in spi_dataflash_write()
280 	command = dataflash->command;  in spi_dataflash_write()
321 			command[0] = OP_TRANSFER_BUF1;  in spi_dataflash_write()
322 			command[1] = (addr & 0x00FF0000) >> 16;  in spi_dataflash_write()
323 			command[2] = (addr & 0x0000FF00) >> 8;  in spi_dataflash_write()
324 			command[3] = 0;  in spi_dataflash_write()
327 			      command[0], command[1], command[2], command[3]);  in spi_dataflash_write()
329 			status = spi_flash_cmd_write(spi, command, 4, NULL, 0);  in spi_dataflash_write()
346 		command[0] = OP_PROGRAM_VIA_BUF1;  in spi_dataflash_write()
347 		command[1] = (addr & 0x00FF0000) >> 16;  in spi_dataflash_write()
348 		command[2] = (addr & 0x0000FF00) >> 8;  in spi_dataflash_write()
349 		command[3] = (addr & 0x000000FF);  in spi_dataflash_write()
352 		      command[0], command[1], command[2], command[3]);  in spi_dataflash_write()
354 		status = spi_flash_cmd_write(spi, command,  in spi_dataflash_write()
370 		command[0] = OP_COMPARE_BUF1;  in spi_dataflash_write()
371 		command[1] = (addr & 0x00FF0000) >> 16;  in spi_dataflash_write()
372 		command[2] = (addr & 0x0000FF00) >> 8;  in spi_dataflash_write()
373 		command[3] = 0;  in spi_dataflash_write()
376 		      command[0], command[1], command[2], command[3]);  in spi_dataflash_write()
378 		status = spi_flash_cmd_write(spi, command,  in spi_dataflash_write()