diff options
| author | Simon Glass <sjg@chromium.org> | 2013-05-16 13:53:24 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-06-04 16:06:31 -0400 |
| commit | aed161e5fe86e75e732f22ba1f82711d8d257c5a (patch) | |
| tree | c7454cebc9e561468d91795624cbfbc60a3d7f87 | |
| parent | 53f375fa819c656eec32ac779456a612836ae006 (diff) | |
sandbox: Adjust bootm command to work with sandbox
Use map_sysmem() when converting from addresses to pointers, so that
bootm can be used with sandbox.
Signed-off-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | common/cmd_bootm.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index d2b5cce51f..b09f35bb9f 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -336,12 +336,15 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) ulong image_len = os.image_len; __maybe_unused uint unc_len = CONFIG_SYS_BOOTM_LEN; int no_overlap = 0; + void *load_buf, *image_buf; #if defined(CONFIG_LZMA) || defined(CONFIG_LZO) int ret; #endif /* defined(CONFIG_LZMA) || defined(CONFIG_LZO) */ const char *type_name = genimg_get_type_name(os.type); + load_buf = map_sysmem(load, image_len); + image_buf = map_sysmem(image_start, image_len); switch (comp) { case IH_COMP_NONE: if (load == blob_start || load == image_start) { @@ -349,8 +352,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) no_overlap = 1; } else { printf(" Loading %s ... ", type_name); - memmove_wd((void *)load, (void *)image_start, - image_len, CHUNKSZ); + memmove_wd(load_buf, image_buf, image_len, CHUNKSZ); } *load_end = load + image_len; puts("OK\n"); @@ -358,8 +360,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) #ifdef CONFIG_GZIP case IH_COMP_GZIP: printf(" Uncompressing %s ... ", type_name); - if (gunzip((void *)load, unc_len, - (uchar *)image_start, &image_len) != 0) { + if (gunzip(load_buf, unc_len, image_buf, &image_len) != 0) { puts("GUNZIP: uncompress, out-of-mem or overwrite " "error - must RESET board to recover\n"); if (boot_progress) @@ -378,9 +379,9 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) * use slower decompression algorithm which requires * at most 2300 KB of memory. */ - int i = BZ2_bzBuffToBuffDecompress((char *)load, - &unc_len, (char *)image_start, image_len, - CONFIG_SYS_MALLOC_LEN < (4096 * 1024), 0); + int i = BZ2_bzBuffToBuffDecompress(load_buf, &unc_len, + image_buf, image_len, + CONFIG_SYS_MALLOC_LEN < (4096 * 1024), 0); if (i != BZ_OK) { printf("BUNZIP2: uncompress or overwrite error %d " "- must RESET board to recover\n", i); @@ -397,9 +398,8 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) SizeT lzma_len = unc_len; printf(" Uncompressing %s ... ", type_name); - ret = lzmaBuffToBuffDecompress( - (unsigned char *)load, &lzma_len, - (unsigned char *)image_start, image_len); + ret = lzmaBuffToBuffDecompress(load_buf, &lzma_len, + image_buf, image_len); unc_len = lzma_len; if (ret != SZ_OK) { printf("LZMA: uncompress or overwrite error %d " @@ -415,9 +415,8 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) case IH_COMP_LZO: printf(" Uncompressing %s ... ", type_name); - ret = lzop_decompress((const unsigned char *)image_start, - image_len, (unsigned char *)load, - &unc_len); + ret = lzop_decompress(image_buf, image_len, load_buf, + &unc_len); if (ret != LZO_E_OK) { printf("LZO: uncompress or overwrite error %d " "- must RESET board to recover\n", ret); |