From: Kumar Gala Date: Sat, 12 Nov 2011 08:02:12 +0000 (+0000) Subject: Revert "sandbox: Change md command to use map_physmem" X-Git-Tag: v2011.12-rc1~164 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=94c50f1176b711ce16ac95b58fb11d643f4b0ce8;p=u-boot Revert "sandbox: Change md command to use map_physmem" This reverts commit 355a835747c6f7c5071ead295a7dfc489c73cb03. The original commit broke long standing assumption that md commands work on effective addresses. This normally isn't an issue for most systems that map 1:1, however on systems with a 36-bit address map it breaks. Signed-off-by: Kumar Gala --- diff --git a/common/cmd_mem.c b/common/cmd_mem.c index 461ee1977d..28476d750b 100644 --- a/common/cmd_mem.c +++ b/common/cmd_mem.c @@ -33,7 +33,6 @@ #include #endif #include -#include #ifdef CMD_MEM_DEBUG #define PRINTF(fmt,args...) printf (fmt ,##args) @@ -142,13 +141,9 @@ int do_mem_md ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) # endif { - ulong bytes = size * length; - void *buf = map_physmem(addr, bytes, MAP_WRBACK); - /* Print the lines. */ - print_buffer(addr, buf, size, length, DISP_LINE_LEN / size); - addr += bytes; - unmap_physmem(buf, bytes); + print_buffer(addr, (void*)addr, size, length, DISP_LINE_LEN/size); + addr += size*length; } #endif