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Improve jtag command argument parsing.

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This commit is contained in:
Zachary T Welch
2009-10-22 21:05:50 -07:00
parent f6f1dbfafd
commit b7b561aae8
6 changed files with 36 additions and 51 deletions
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40
src/jtag/tcl.c
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@@ -1050,9 +1050,8 @@ static int handle_jtag_nsrst_delay_command(struct command_context_s *cmd_ctx,
if (argc == 1)
{
unsigned delay;
int retval = parse_uint(args[0], &delay);
if (ERROR_OK != retval)
return retval;
COMMAND_PARSE_NUMBER(uint, args[0], delay);
jtag_set_nsrst_delay(delay);
}
command_print(cmd_ctx, "jtag_nsrst_delay: %u", jtag_get_nsrst_delay());
@@ -1067,9 +1066,8 @@ static int handle_jtag_ntrst_delay_command(struct command_context_s *cmd_ctx,
if (argc == 1)
{
unsigned delay;
int retval = parse_uint(args[0], &delay);
if (ERROR_OK != retval)
return retval;
COMMAND_PARSE_NUMBER(uint, args[0], delay);
jtag_set_ntrst_delay(delay);
}
command_print(cmd_ctx, "jtag_ntrst_delay: %u", jtag_get_ntrst_delay());
@@ -1084,9 +1082,8 @@ static int handle_jtag_nsrst_assert_width_command(struct command_context_s *cmd_
if (argc == 1)
{
unsigned delay;
int retval = parse_uint(args[0], &delay);
if (ERROR_OK != retval)
return retval;
COMMAND_PARSE_NUMBER(uint, args[0], delay);
jtag_set_nsrst_assert_width(delay);
}
command_print(cmd_ctx, "jtag_nsrst_assert_width: %u", jtag_get_nsrst_assert_width());
@@ -1101,9 +1098,8 @@ static int handle_jtag_ntrst_assert_width_command(struct command_context_s *cmd_
if (argc == 1)
{
unsigned delay;
int retval = parse_uint(args[0], &delay);
if (ERROR_OK != retval)
return retval;
COMMAND_PARSE_NUMBER(uint, args[0], delay);
jtag_set_ntrst_assert_width(delay);
}
command_print(cmd_ctx, "jtag_ntrst_assert_width: %u", jtag_get_ntrst_assert_width());
@@ -1124,11 +1120,9 @@ static int handle_jtag_speed_command(struct command_context_s *cmd_ctx, char *cm
LOG_DEBUG("handle jtag speed");
unsigned cur_speed = 0;
int retval = parse_uint(args[0], &cur_speed);
if (ERROR_OK != retval)
return retval;
retval = jtag_config_speed(cur_speed);
COMMAND_PARSE_NUMBER(uint, args[0], cur_speed);
retval = jtag_config_speed(cur_speed);
}
command_print(cmd_ctx, "jtag_speed: %d", jtag_get_speed());
@@ -1144,9 +1138,8 @@ static int handle_jtag_khz_command(struct command_context_s *cmd_ctx, char *cmd,
if (argc == 1)
{
unsigned khz = 0;
int retval = parse_uint(args[0], &khz);
if (ERROR_OK != retval)
return retval;
COMMAND_PARSE_NUMBER(uint, args[0], khz);
retval = jtag_config_khz(khz);
if (ERROR_OK != retval)
return retval;
@@ -1174,9 +1167,8 @@ static int handle_jtag_rclk_command(struct command_context_s *cmd_ctx, char *cmd
if (argc == 1)
{
unsigned khz = 0;
int retval = parse_uint(args[0], &khz);
if (ERROR_OK != retval)
return retval;
COMMAND_PARSE_NUMBER(uint, args[0], khz);
retval = jtag_config_rclk(khz);
if (ERROR_OK != retval)
return retval;
@@ -1231,9 +1223,7 @@ static int handle_runtest_command(struct command_context_s *cmd_ctx,
return ERROR_COMMAND_SYNTAX_ERROR;
unsigned num_clocks;
int retval = parse_uint(args[0], &num_clocks);
if (ERROR_OK != retval)
return retval;
COMMAND_PARSE_NUMBER(uint, args[0], num_clocks);
jtag_add_runtest(num_clocks, TAP_IDLE);
return jtag_execute_queue();