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| author | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-13 00:33:25 +0000 |
|---|---|---|
| committer | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-13 00:33:25 +0000 |
| commit | 08128b572ad0d7d8f113b9cf50cbb2a10e064804 (patch) | |
| tree | d9fb1fc10ca527f798053f6d70eee65bf79f2777 | |
| parent | 71f95de8a63118b1d9e4f59527f763ba179a47e9 (diff) | |
| download | openocd+libswd-08128b572ad0d7d8f113b9cf50cbb2a10e064804.tar.gz openocd+libswd-08128b572ad0d7d8f113b9cf50cbb2a10e064804.tar.bz2 openocd+libswd-08128b572ad0d7d8f113b9cf50cbb2a10e064804.tar.xz openocd+libswd-08128b572ad0d7d8f113b9cf50cbb2a10e064804.zip | |
Improve handle_md_command argument handling:
- Use parse_u32 and parse_uint for address and count, respectively.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2230 b42882b7-edfa-0310-969c-e2dbd0fdcd60
| -rw-r--r-- | src/target/target.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/target/target.c b/src/target/target.c index 5329dc1b..755752bd 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -2046,16 +2046,23 @@ static int handle_md_command(struct command_context_s *cmd_ctx, char *cmd, char default: return ERROR_COMMAND_SYNTAX_ERROR; } - u32 address = strtoul(args[0], NULL, 0); + u32 address; + int retval = parse_u32(args[0], &address); + if (ERROR_OK != retval) + return retval; unsigned count = 1; if (argc == 2) - count = strtoul(args[1], NULL, 0); + { + retval = parse_uint(args[1], &count); + if (ERROR_OK != retval) + return retval; + } u8 *buffer = calloc(count, size); target_t *target = get_current_target(cmd_ctx); - int retval = target_read_memory(target, + retval = target_read_memory(target, address, size, count, buffer); if (ERROR_OK == retval) handle_md_output(cmd_ctx, target, address, size, count, buffer); |