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| author | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-12 01:40:35 +0000 |
|---|---|---|
| committer | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-12 01:40:35 +0000 |
| commit | 82403fe644663823cd730b364e7453fec2d49845 (patch) | |
| tree | aa02a20c347728793e6810aeb639ec2d16542161 /src/jtag | |
| parent | 5d657571cbca31d29eae3a8e3258e5933afc3f01 (diff) | |
| download | openocd+libswd-82403fe644663823cd730b364e7453fec2d49845.tar.gz openocd+libswd-82403fe644663823cd730b364e7453fec2d49845.tar.bz2 openocd+libswd-82403fe644663823cd730b364e7453fec2d49845.tar.xz openocd+libswd-82403fe644663823cd730b364e7453fec2d49845.zip | |
Improve JTAG reset, speed, and khz handlers to use parse_uint helper.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2213 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/jtag')
| -rw-r--r-- | src/jtag/tcl.c | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/src/jtag/tcl.c b/src/jtag/tcl.c index f2a5bf8f..eadfb431 100644 --- a/src/jtag/tcl.c +++ b/src/jtag/tcl.c @@ -971,7 +971,13 @@ static int handle_jtag_nsrst_delay_command(struct command_context_s *cmd_ctx, if (argc > 1) return ERROR_COMMAND_SYNTAX_ERROR; if (argc == 1) - jtag_set_nsrst_delay(strtoul(args[0], NULL, 0)); + { + unsigned delay; + int retval = parse_uint(args[0], &delay); + if (ERROR_OK != retval) + return retval; + jtag_set_nsrst_delay(delay); + } command_print(cmd_ctx, "jtag_nsrst_delay: %u", jtag_get_nsrst_delay()); return ERROR_OK; } @@ -982,7 +988,13 @@ static int handle_jtag_ntrst_delay_command(struct command_context_s *cmd_ctx, if (argc > 1) return ERROR_COMMAND_SYNTAX_ERROR; if (argc == 1) - jtag_set_ntrst_delay(strtoul(args[0], NULL, 0)); + { + unsigned delay; + int retval = parse_uint(args[0], &delay); + if (ERROR_OK != retval) + return retval; + jtag_set_ntrst_delay(delay); + } command_print(cmd_ctx, "jtag_ntrst_delay: %u", jtag_get_ntrst_delay()); return ERROR_OK; } @@ -997,8 +1009,10 @@ static int handle_jtag_speed_command(struct command_context_s *cmd_ctx, char *cm { LOG_DEBUG("handle jtag speed"); - int cur_speed = 0; - cur_speed = strtoul(args[0], NULL, 0); + unsigned cur_speed = 0; + int retval = parse_uint(args[0], &cur_speed); + if (ERROR_OK != retval) + return retval; retval = jtag_set_speed(cur_speed); } @@ -1015,7 +1029,11 @@ static int handle_jtag_khz_command(struct command_context_s *cmd_ctx, char *cmd, int retval = ERROR_OK; if (argc == 1) { - retval = jtag_config_khz(strtoul(args[0], NULL, 0)); + unsigned khz = 0; + int retval = parse_uint(args[0], &khz); + if (ERROR_OK != retval) + return retval; + retval = jtag_config_khz(khz); if (ERROR_OK != retval) return retval; } |