diff options
| -rw-r--r-- | common/cmd_ide.c | 48 | ||||
| -rw-r--r-- | include/bootstage.h | 14 |
2 files changed, 39 insertions, 23 deletions
diff --git a/common/cmd_ide.c b/common/cmd_ide.c index c429b11..7a927b5 100644 --- a/common/cmd_ide.c +++ b/common/cmd_ide.c @@ -345,7 +345,7 @@ int do_diskboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) const void *fit_hdr = NULL; #endif - show_boot_progress(41); + show_boot_progress(BOOTSTAGE_ID_IDE_START); switch (argc) { case 1: addr = CONFIG_SYS_LOAD_ADDR; @@ -360,41 +360,43 @@ int do_diskboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) boot_device = argv[2]; break; default: - show_boot_error(42); + show_boot_error(BOOTSTAGE_ID_IDE_ADDR); return CMD_RET_USAGE; } - show_boot_progress(42); + show_boot_progress(BOOTSTAGE_ID_IDE_ADDR); if (!boot_device) { puts("\n** No boot device **\n"); - show_boot_error(43); + show_boot_error(BOOTSTAGE_ID_IDE_BOOT_DEVICE); return 1; } - show_boot_progress(43); + show_boot_progress(BOOTSTAGE_ID_IDE_BOOT_DEVICE); dev = simple_strtoul(boot_device, &ep, 16); if (ide_dev_desc[dev].type == DEV_TYPE_UNKNOWN) { printf("\n** Device %d not available\n", dev); - show_boot_error(44); + show_boot_error(BOOTSTAGE_ID_IDE_TYPE); return 1; } - show_boot_progress(44); + show_boot_progress(BOOTSTAGE_ID_IDE_TYPE); if (*ep) { if (*ep != ':') { puts("\n** Invalid boot device, use `dev[:part]' **\n"); - show_boot_error(45); + show_boot_error(BOOTSTAGE_ID_IDE_PART); return 1; } part = simple_strtoul(++ep, NULL, 16); } - show_boot_progress(45); + show_boot_progress(BOOTSTAGE_ID_IDE_PART); + if (get_partition_info(&ide_dev_desc[dev], part, &info)) { - show_boot_error(46); + show_boot_error(BOOTSTAGE_ID_IDE_PART_INFO); return 1; } - show_boot_progress(46); + show_boot_progress(BOOTSTAGE_ID_IDE_PART_INFO); + if ((strncmp((char *)info.type, BOOT_PART_TYPE, sizeof(info.type)) != 0) && (strncmp((char *)info.type, BOOT_PART_COMP, sizeof(info.type)) != 0) @@ -402,10 +404,10 @@ int do_diskboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) printf("\n** Invalid partition type \"%.32s\"" " (expect \"" BOOT_PART_TYPE "\")\n", info.type); - show_boot_error(47); + show_boot_error(BOOTSTAGE_ID_IDE_PART_TYPE); return 1; } - show_boot_progress(47); + show_boot_progress(BOOTSTAGE_ID_IDE_PART_TYPE); printf("\nLoading from IDE device %d, partition %d: " "Name: %.32s Type: %.32s\n", dev, part, info.name, info.type); @@ -416,23 +418,23 @@ int do_diskboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) if (ide_dev_desc[dev]. block_read(dev, info.start, 1, (ulong *) addr) != 1) { printf("** Read error on %d:%d\n", dev, part); - show_boot_error(48); + show_boot_error(BOOTSTAGE_ID_IDE_PART_READ); return 1; } - show_boot_progress(48); + show_boot_progress(BOOTSTAGE_ID_IDE_PART_READ); switch (genimg_get_format((void *) addr)) { case IMAGE_FORMAT_LEGACY: hdr = (image_header_t *) addr; - show_boot_progress(49); + show_boot_progress(BOOTSTAGE_ID_IDE_FORMAT); if (!image_check_hcrc(hdr)) { puts("\n** Bad Header Checksum **\n"); - show_boot_error(50); + show_boot_error(BOOTSTAGE_ID_IDE_CHECKSUM); return 1; } - show_boot_progress(50); + show_boot_progress(BOOTSTAGE_ID_IDE_CHECKSUM); image_print_contents(hdr); @@ -447,7 +449,7 @@ int do_diskboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) break; #endif default: - show_boot_error(49); + show_boot_error(BOOTSTAGE_ID_IDE_FORMAT); puts("** Unknown image type\n"); return 1; } @@ -459,20 +461,20 @@ int do_diskboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) if (ide_dev_desc[dev].block_read(dev, info.start + 1, cnt, (ulong *)(addr + info.blksz)) != cnt) { printf("** Read error on %d:%d\n", dev, part); - show_boot_error(51); + show_boot_error(BOOTSTAGE_ID_IDE_READ); return 1; } - show_boot_progress(51); + show_boot_progress(BOOTSTAGE_ID_IDE_READ); #if defined(CONFIG_FIT) /* This cannot be done earlier, we need complete FIT image in RAM first */ if (genimg_get_format((void *) addr) == IMAGE_FORMAT_FIT) { if (!fit_check_format(fit_hdr)) { - show_boot_error(140); + show_boot_error(BOOTSTAGE_ID_IDE_FIT_READ); puts("** Bad FIT image format\n"); return 1; } - show_boot_progress(141); + show_boot_progress(BOOTSTAGE_ID_IDE_FIT_READ_OK); fit_print_contents(fit_hdr); } #endif diff --git a/include/bootstage.h b/include/bootstage.h index a828f5c..fec3c3c 100644 --- a/include/bootstage.h +++ b/include/bootstage.h @@ -91,6 +91,20 @@ enum bootstage_id { BOOTSTAGE_ID_BOARD_DONE, /* Board init done, off to main loop */ /* ^^^ here ends the x86 sequence */ + /* Boot stages related to loading a kernel from an IDE device */ + BOOTSTAGE_ID_IDE_START = 41, + BOOTSTAGE_ID_IDE_ADDR, + BOOTSTAGE_ID_IDE_BOOT_DEVICE, + BOOTSTAGE_ID_IDE_TYPE, + + BOOTSTAGE_ID_IDE_PART, + BOOTSTAGE_ID_IDE_PART_INFO, + BOOTSTAGE_ID_IDE_PART_TYPE, + BOOTSTAGE_ID_IDE_PART_READ, + BOOTSTAGE_ID_IDE_FORMAT, + + BOOTSTAGE_ID_IDE_CHECKSUM, /* 50 */ + BOOTSTAGE_ID_IDE_READ, }; /* |