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| author | Zachary T Welch <zw@superlucidity.net> | 2009-10-24 06:36:05 -0700 |
|---|---|---|
| committer | Zachary T Welch <zw@superlucidity.net> | 2009-11-05 18:03:19 -0800 |
| commit | 0442bda216ef89a212f1dc58591db6edfd6b9f08 (patch) | |
| tree | 7db34b13ae21d8c938ca4384a63f6ce6280db9f5 /src/target/arm720t.c | |
| parent | 11a0afc932853fc9cb8d33a5fdce954195f406e2 (diff) | |
| download | openocd+libswd-0442bda216ef89a212f1dc58591db6edfd6b9f08.tar.gz openocd+libswd-0442bda216ef89a212f1dc58591db6edfd6b9f08.tar.bz2 openocd+libswd-0442bda216ef89a212f1dc58591db6edfd6b9f08.tar.xz openocd+libswd-0442bda216ef89a212f1dc58591db6edfd6b9f08.zip | |
Improve arm720t command argument parsing.
Diffstat (limited to 'src/target/arm720t.c')
| -rw-r--r-- | src/target/arm720t.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/target/arm720t.c b/src/target/arm720t.c index c18291af..836d347b 100644 --- a/src/target/arm720t.c +++ b/src/target/arm720t.c @@ -544,7 +544,8 @@ int arm720t_handle_cp15_command(struct command_context_s *cmd_ctx, char *cmd, ch /* one or more argument, access a single register (write if second argument is given */ if (argc >= 1) { - uint32_t opcode = strtoul(args[0], NULL, 0); + uint32_t opcode; + COMMAND_PARSE_NUMBER(u32, args[0], opcode); if (argc == 1) { @@ -564,7 +565,9 @@ int arm720t_handle_cp15_command(struct command_context_s *cmd_ctx, char *cmd, ch } else if (argc == 2) { - uint32_t value = strtoul(args[1], NULL, 0); + uint32_t value; + COMMAND_PARSE_NUMBER(u32, args[1], value); + if ((retval = arm720t_write_cp15(target, opcode, value)) != ERROR_OK) { command_print(cmd_ctx, "couldn't access cp15 with opcode 0x%8.8" PRIx32 "", opcode); |