diff options
| author | Suriyan Ramasami <suriyan.r@gmail.com> | 2014-11-17 14:39:34 -0800 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-11-23 06:49:04 -0500 |
| commit | 794449551d342d9ec3bd619e7ab887f7faec7f2a (patch) | |
| tree | d25de4508380d1a2e36b2a9bd38307accf0fedc4 /common | |
| parent | 9fdee7d7306b9747bdb0ce43e53424cfdc86b8c0 (diff) | |
sandbox: Use md5sum and fatwrite to enable testing of fs commands
Enable md5sum to obtain the MD5 of the read and written files to check
their contents for validity.
Use map_sysmem() to map buffer in a sandbox environment.
Signed-off-by: Suriyan Ramasami <suriyan.r@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_md5sum.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/common/cmd_md5sum.c b/common/cmd_md5sum.c index 3ac8cc41b1..d22ace5220 100644 --- a/common/cmd_md5sum.c +++ b/common/cmd_md5sum.c @@ -11,6 +11,7 @@ #include <common.h> #include <command.h> #include <u-boot/md5.h> +#include <asm/io.h> /* * Store the resulting sum to an address or variable @@ -79,6 +80,7 @@ int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int verify = 0; int ac; char * const *av; + void *buf; if (argc < 3) return CMD_RET_USAGE; @@ -96,7 +98,9 @@ int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) addr = simple_strtoul(*av++, NULL, 16); len = simple_strtoul(*av++, NULL, 16); - md5_wd((unsigned char *) addr, len, output, CHUNKSZ_MD5); + buf = map_sysmem(addr, len); + md5_wd(buf, len, output, CHUNKSZ_MD5); + unmap_sysmem(buf); if (!verify) { printf("md5 for %08lx ... %08lx ==> ", addr, addr + len - 1); @@ -135,6 +139,7 @@ static int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) unsigned long addr, len; unsigned int i; u8 output[16]; + void *buf; if (argc < 3) return CMD_RET_USAGE; @@ -142,7 +147,10 @@ static int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) addr = simple_strtoul(argv[1], NULL, 16); len = simple_strtoul(argv[2], NULL, 16); - md5_wd((unsigned char *) addr, len, output, CHUNKSZ_MD5); + buf = map_sysmem(addr, len); + md5_wd(buf, len, output, CHUNKSZ_MD5); + unmap_sysmem(buf); + printf("md5 for %08lx ... %08lx ==> ", addr, addr + len - 1); for (i = 0; i < 16; i++) printf("%02x", output[i]); |