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-rw-r--r--common/cmd_bootm.c2
-rw-r--r--common/cmd_jffs2.c4
-rw-r--r--common/cmd_mp.c3
-rw-r--r--common/cmd_ximg.c92
-rw-r--r--common/image.c1
5 files changed, 93 insertions, 9 deletions
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index f28e88f..23ab0c4 100644
--- a/common/cmd_bootm.c
+++ b/common/cmd_bootm.c
@@ -352,6 +352,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress)
*load_end = load + image_len;
puts("OK\n");
break;
+#ifdef CONFIG_GZIP
case IH_COMP_GZIP:
printf (" Uncompressing %s ... ", type_name);
if (gunzip ((void *)load, unc_len,
@@ -365,6 +366,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress)
*load_end = load + image_len;
break;
+#endif /* CONFIG_GZIP */
#ifdef CONFIG_BZIP2
case IH_COMP_BZIP2:
printf (" Uncompressing %s ... ", type_name);
diff --git a/common/cmd_jffs2.c b/common/cmd_jffs2.c
index 372ccb2..6799cca 100644
--- a/common/cmd_jffs2.c
+++ b/common/cmd_jffs2.c
@@ -406,8 +406,6 @@ int mtdparts_init(void)
part->offset = 0x00000000;
#endif
- part->sector_size = get_part_sector_size(id, part);
-
part->dev = current_mtd_dev;
INIT_LIST_HEAD(&part->link);
@@ -415,6 +413,8 @@ int mtdparts_init(void)
if (part->size == SIZE_REMAINING)
part->size = id->size - part->offset;
+ part->sector_size = get_part_sector_size(id, part);
+
DEBUGF("part : name = %s, size = 0x%08lx, offset = 0x%08lx\n",
part->name, part->size, part->offset);
diff --git a/common/cmd_mp.c b/common/cmd_mp.c
index 71e4303..d78c209 100644
--- a/common/cmd_mp.c
+++ b/common/cmd_mp.c
@@ -46,6 +46,8 @@ cpu_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
cpu_reset(cpuid);
} else if (strncmp(argv[2], "status", 6) == 0) {
cpu_status(cpuid);
+ } else if (strncmp(argv[2], "disable", 7) == 0) {
+ return cpu_disable(cpuid);
} else {
cmd_usage(cmdtp);
return 1;
@@ -86,6 +88,7 @@ U_BOOT_CMD(
"Multiprocessor CPU boot manipulation and release",
"<num> reset - Reset cpu <num>\n"
"cpu <num> status - Status of cpu <num>\n"
+ "cpu <num> disable - Disable cpu <num>\n"
"cpu <num> release <addr> [args] - Release cpu <num> at <addr> with [args]"
#ifdef CPU_ARCH_HELP
"\n"
diff --git a/common/cmd_ximg.c b/common/cmd_ximg.c
index 5593b2d..3e5fb44 100644
--- a/common/cmd_ximg.c
+++ b/common/cmd_ximg.c
@@ -31,8 +31,17 @@
#include <common.h>
#include <command.h>
#include <image.h>
+#include <watchdog.h>
+#if defined(CONFIG_BZIP2)
+#include <bzlib.h>
+#endif
#include <asm/byteorder.h>
+#ifndef CONFIG_SYS_XIMG_LEN
+/* use 8MByte as default max gunzip size */
+#define CONFIG_SYS_XIMG_LEN 0x800000
+#endif
+
int
do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
@@ -50,6 +59,8 @@ do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
const void *fit_data;
size_t fit_len;
#endif
+ uint unc_len = CONFIG_SYS_XIMG_LEN;
+ uint8_t comp;
verify = getenv_yesno ("verify");
@@ -92,8 +103,10 @@ do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
return 1;
}
- if (image_get_comp (hdr) != IH_COMP_NONE) {
- printf("Wrong Compression Type for %s command\n",
+ comp = image_get_comp (hdr);
+ if ((comp != IH_COMP_NONE) && (argc < 4)) {
+ printf("Must specify load address for %s command "
+ "with compressed image\n",
cmdtp->name);
return 1;
}
@@ -138,9 +151,11 @@ do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
return 1;
}
- if (fit_image_check_comp (fit_hdr, noffset, IH_COMP_NONE)) {
- printf("Wrong Compression Type for %s command\n",
- cmdtp->name);
+ if (fit_image_check_comp (fit_hdr, noffset, IH_COMP_NONE)
+ && (argc < 4)) {
+ printf("Must specify load address for %s command "
+ "with compressed image\n",
+ cmdtp->name);
return 1;
}
@@ -153,11 +168,18 @@ do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
}
/* get subimage data address and length */
- if (fit_image_get_data (fit_hdr, noffset, &fit_data, &fit_len)) {
+ if (fit_image_get_data (fit_hdr, noffset,
+ &fit_data, &fit_len)) {
puts ("Could not find script subimage data\n");
return 1;
}
+ if (fit_image_get_comp (fit_hdr, noffset, &comp)) {
+ puts ("Could not find script subimage "
+ "compression type\n");
+ return 1;
+ }
+
data = (ulong)fit_data;
len = (ulong)fit_len;
break;
@@ -168,7 +190,63 @@ do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
}
if (argc > 3) {
- memcpy((char *) dest, (char *) data, len);
+ switch (comp) {
+ case IH_COMP_NONE:
+#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
+ {
+ size_t l = len;
+ size_t tail;
+ void *to = (void *) dest;
+ void *from = (void *)data;
+
+ printf (" Loading part %d ... ", part);
+
+ while (l > 0) {
+ tail = (l > CHUNKSZ) ? CHUNKSZ : l;
+ WATCHDOG_RESET();
+ memmove (to, from, tail);
+ to += tail;
+ from += tail;
+ l -= tail;
+ }
+ }
+#else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */
+ printf (" Loading part %d ... ", part);
+ memmove ((char *) dest, (char *)data, len);
+#endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */
+ break;
+ case IH_COMP_GZIP:
+ printf (" Uncompressing part %d ... ", part);
+ if (gunzip ((void *) dest, unc_len,
+ (uchar *) data, &len) != 0) {
+ puts ("GUNZIP ERROR - image not loaded\n");
+ return 1;
+ }
+ break;
+#if defined(CONFIG_BZIP2)
+ case IH_COMP_BZIP2:
+ printf (" Uncompressing part %d ... ", part);
+ /*
+ * If we've got less than 4 MB of malloc() space,
+ * use slower decompression algorithm which requires
+ * at most 2300 KB of memory.
+ */
+ i = BZ2_bzBuffToBuffDecompress
+ ((char*)ntohl(hdr->ih_load),
+ &unc_len, (char *)data, len,
+ CONFIG_SYS_MALLOC_LEN < (4096 * 1024), 0);
+ if (i != BZ_OK) {
+ printf ("BUNZIP2 ERROR %d - "
+ "image not loaded\n", i);
+ return 1;
+ }
+ break;
+#endif /* CONFIG_BZIP2 */
+ default:
+ printf ("Unimplemented compression type %d\n", comp);
+ return 1;
+ }
+ puts ("OK\n");
}
sprintf(pbuf, "%8lx", data);
diff --git a/common/image.c b/common/image.c
index 82e7aa4..9e49713 100644
--- a/common/image.c
+++ b/common/image.c
@@ -140,6 +140,7 @@ static table_entry_t uimage_type[] = {
{ IH_TYPE_STANDALONE, "standalone", "Standalone Program", },
{ IH_TYPE_FLATDT, "flat_dt", "Flat Device Tree", },
{ IH_TYPE_KWBIMAGE, "kwbimage", "Kirkwood Boot Image",},
+ { IH_TYPE_IMXIMAGE, "imximage", "Freescale i.MX Boot Image",},
{ -1, "", "", },
};
generated by cgit v1.1 at 2024-10-20 00:52:18 +0000