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Update JTAG reset delay command handlers: 

- Fixes for error handling:
  - Return a syntax error instead of calling exit(-1).
  - Return error when more than one argument is provided too.
- Remove useless braces and indent after the if/return statements.
- Wrap function arguments to fit in 80 columns.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2111 b42882b7-edfa-0310-969c-e2dbd0fdcd60
__archive__
zwelch 2009-06-08 10:54:52 +00:00
parent 47a1185d5d
commit d7c4e1ec93
1 changed files with 12 additions and 18 deletions
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30
src/jtag/jtag.c
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@ -2112,33 +2112,27 @@ next:
return ERROR_OK; return ERROR_OK;
} }
static int handle_jtag_nsrst_delay_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) static int handle_jtag_nsrst_delay_command(struct command_context_s *cmd_ctx,
char *cmd, char **args, int argc)
{ {
if (argc < 1) if (argc != 1)
{ {
LOG_ERROR("jtag_nsrst_delay <ms> command takes one required argument"); LOG_ERROR("jtag_nsrst_delay <ms> -- command requires one argument");
exit(-1); return ERROR_COMMAND_SYNTAX_ERROR;
} }
else jtag_set_nsrst_delay(strtoul(args[0], NULL, 0));
{
jtag_set_nsrst_delay(strtoul(args[0], NULL, 0));
}
return ERROR_OK; return ERROR_OK;
} }
static int handle_jtag_ntrst_delay_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc) static int handle_jtag_ntrst_delay_command(struct command_context_s *cmd_ctx,
char *cmd, char **args, int argc)
{ {
if (argc < 1) if (argc != 1)
{ {
LOG_ERROR("jtag_ntrst_delay <ms> command takes one required argument"); LOG_ERROR("jtag_ntrst_delay <ms> -- command requires one argument");
exit(-1); return ERROR_COMMAND_SYNTAX_ERROR;
} }
else jtag_set_ntrst_delay(strtoul(args[0], NULL, 0));
{
jtag_set_ntrst_delay(strtoul(args[0], NULL, 0));
}
return ERROR_OK; return ERROR_OK;
} }