[PCS440EP] upgrade the PCS440EP board:
- Show on the Status LEDs, some States of the board.
- Get the MAC addresses from the EEProm
- use PREBOOT
- use the CF on the board.
- check the U-Boot image in the Flash with a SHA1
checksum.
- use dynamic TLB entries generation for the SDRAM
Signed-off-by: Heiko Schocher <hs@denx.de>
diff --git a/common/cmd_nand.c b/common/cmd_nand.c
index b011b5e..b088150 100644
--- a/common/cmd_nand.c
+++ b/common/cmd_nand.c
@@ -486,17 +486,19 @@
r = nand_read(nand, offset, &cnt, (u_char *) addr);
if (r) {
puts("** Read error\n");
- SHOW_BOOT_PROGRESS(-1);
+ SHOW_BOOT_PROGRESS(-56);
return 1;
}
+ SHOW_BOOT_PROGRESS(56);
hdr = (image_header_t *) addr;
if (ntohl(hdr->ih_magic) != IH_MAGIC) {
printf("\n** Bad Magic Number 0x%x **\n", hdr->ih_magic);
- SHOW_BOOT_PROGRESS(-1);
+ SHOW_BOOT_PROGRESS(-57);
return 1;
}
+ SHOW_BOOT_PROGRESS(57);
print_image_hdr(hdr);
@@ -505,9 +507,10 @@
r = nand_read(nand, offset, &cnt, (u_char *) addr);
if (r) {
puts("** Read error\n");
- SHOW_BOOT_PROGRESS(-1);
+ SHOW_BOOT_PROGRESS(-58);
return 1;
}
+ SHOW_BOOT_PROGRESS(58);
/* Loading ok, update default load address */
@@ -559,6 +562,7 @@
}
#endif
+ SHOW_BOOT_PROGRESS(52);
switch (argc) {
case 1:
addr = CFG_LOAD_ADDR;
@@ -582,23 +586,26 @@
usage:
#endif
printf("Usage:\n%s\n", cmdtp->usage);
- SHOW_BOOT_PROGRESS(-1);
+ SHOW_BOOT_PROGRESS(-53);
return 1;
}
+ SHOW_BOOT_PROGRESS(53);
if (!boot_device) {
puts("\n** No boot device **\n");
- SHOW_BOOT_PROGRESS(-1);
+ SHOW_BOOT_PROGRESS(-54);
return 1;
}
+ SHOW_BOOT_PROGRESS(54);
idx = simple_strtoul(boot_device, NULL, 16);
if (idx < 0 || idx >= CFG_MAX_NAND_DEVICE || !nand_info[idx].name) {
printf("\n** Device %d not available\n", idx);
- SHOW_BOOT_PROGRESS(-1);
+ SHOW_BOOT_PROGRESS(-55);
return 1;
}
+ SHOW_BOOT_PROGRESS(55);
return nand_load_image(cmdtp, &nand_info[idx], offset, addr, argv[0]);
}
@@ -887,6 +894,7 @@
ulong offset = 0;
image_header_t *hdr;
int rcode = 0;
+ SHOW_BOOT_PROGRESS(52);
switch (argc) {
case 1:
addr = CFG_LOAD_ADDR;
@@ -907,24 +915,27 @@
break;
default:
printf ("Usage:\n%s\n", cmdtp->usage);
- SHOW_BOOT_PROGRESS (-1);
+ SHOW_BOOT_PROGRESS (-53);
return 1;
}
+ SHOW_BOOT_PROGRESS(53);
if (!boot_device) {
puts ("\n** No boot device **\n");
- SHOW_BOOT_PROGRESS (-1);
+ SHOW_BOOT_PROGRESS (-54);
return 1;
}
+ SHOW_BOOT_PROGRESS(54);
dev = simple_strtoul(boot_device, &ep, 16);
if ((dev >= CFG_MAX_NAND_DEVICE) ||
(nand_dev_desc[dev].ChipID == NAND_ChipID_UNKNOWN)) {
printf ("\n** Device %d not available\n", dev);
- SHOW_BOOT_PROGRESS (-1);
+ SHOW_BOOT_PROGRESS (-55);
return 1;
}
+ SHOW_BOOT_PROGRESS(55);
printf ("\nLoading from device %d: %s at 0x%lx (offset 0x%lx)\n",
dev, nand_dev_desc[dev].name, nand_dev_desc[dev].IO_ADDR,
@@ -933,9 +944,10 @@
if (nand_legacy_rw (nand_dev_desc + dev, NANDRW_READ, offset,
SECTORSIZE, NULL, (u_char *)addr)) {
printf ("** Read error on %d\n", dev);
- SHOW_BOOT_PROGRESS (-1);
+ SHOW_BOOT_PROGRESS (-56);
return 1;
}
+ SHOW_BOOT_PROGRESS(56);
hdr = (image_header_t *)addr;
@@ -947,17 +959,19 @@
cnt -= SECTORSIZE;
} else {
printf ("\n** Bad Magic Number 0x%x **\n", ntohl(hdr->ih_magic));
- SHOW_BOOT_PROGRESS (-1);
+ SHOW_BOOT_PROGRESS (-57);
return 1;
}
+ SHOW_BOOT_PROGRESS(57);
if (nand_legacy_rw (nand_dev_desc + dev, NANDRW_READ,
offset + SECTORSIZE, cnt, NULL,
(u_char *)(addr+SECTORSIZE))) {
printf ("** Read error on %d\n", dev);
- SHOW_BOOT_PROGRESS (-1);
+ SHOW_BOOT_PROGRESS (-58);
return 1;
}
+ SHOW_BOOT_PROGRESS(58);
/* Loading ok, update default load address */