PERFORCE change 110076 for review

[Warner Losh]

http://perforce.freebsd.org/chv.cgi?CH=110076

Change 110076 by imp at imp_lighthouse on 2006/11/15 23:57:21

	Add a done message.

Affected files ...

.. //depot/projects/arm/src/sys/boot/arm/at91/boot0spi/main.c#22 edit

Differences ...

==== //depot/projects/arm/src/sys/boot/arm/at91/boot0spi/main.c#22 (text) ====

@@ -37,15 +37,15 @@
 main(void)
 {
 	int len, i, j, off;
-	char *addr = (char *)SDRAM_BASE + (1 << 20); /* Load to base + 1MB */
-	char *addr2 = (char *)SDRAM_BASE + (2 << 20); /* Load to base + 2MB */
-	char *addr3 = (char *)SDRAM_BASE + (3 << 20); /* Load to base + 2MB */
+	char *addr = (char *)SDRAM_BASE + (1 << 20); /* download at + 1MB */
+	char *addr2 = (char *)SDRAM_BASE + (2 << 20); /* readback to + 2MB */
+	char *addr3 = (char *)SDRAM_BASE + (3 << 20); /* extra copy at + 3MB */
 
 	SPI_InitFlash();
 	printf("Waiting for data\n");
 	while ((len = xmodem_rx(addr)) == -1)
 		continue;
-	printf("\nDownloaded %u bytes.\n", len);
+	// Need extra copy at addr3
 	memcpy(addr3, addr, (len + FLASH_PAGE_SIZE - 1) / FLASH_PAGE_SIZE * FLASH_PAGE_SIZE);
 	printf("Writing %u bytes to flash at %u\n", len, OFFSET);
 	for (i = 0; i < len; i+= FLASH_PAGE_SIZE) {
@@ -59,5 +59,6 @@
 		if (j >= 10)
 			printf("Bad Readback at %u\n", i);
 	}
+	printf("Done\n");
 	return (1);
 }