add handle_command_parse_bool command helper

[openocd.git] / src / target / arm11.c

diff --git a/src/target/arm11.c b/src/target/arm11.c
index 6e007cfa41ce0dbbc0abeddf1074b52cac2c05f7..58b5d54238ec3aa0f34e13628ec2117fd8c528d4 100644 (file)
--- a/src/target/arm11.c
+++ b/src/target/arm11.c
@@ -1981,52 +1981,17 @@ static int arm11_build_reg_cache(struct target *target)
        return ERROR_OK;
 }
 
-static COMMAND_HELPER(arm11_handle_bool, bool *var, char *name)
-{
-       if (CMD_ARGC == 0)
-       {
-               LOG_INFO("%s is %s.", name, *var ? "enabled" : "disabled");
-               return ERROR_OK;
-       }
-
-       if (CMD_ARGC != 1)
-               return ERROR_COMMAND_SYNTAX_ERROR;
-
-       switch (CMD_ARGV[0][0])
-       {
-       case '0':       /* 0 */
-       case 'f':       /* false */
-       case 'F':
-       case 'd':       /* disable */
-       case 'D':
-               *var = false;
-               break;
-
-       case '1':       /* 1 */
-       case 't':       /* true */
-       case 'T':
-       case 'e':       /* enable */
-       case 'E':
-               *var = true;
-               break;
-       }
-
-       LOG_INFO("%s %s.", *var ? "Enabled" : "Disabled", name);
-
-       return ERROR_OK;
-}
-
-#define BOOL_WRAPPER(name, print_name) \
-COMMAND_HANDLER(arm11_handle_bool_##name) \
-{ \
-       return CALL_COMMAND_HANDLER(arm11_handle_bool, \
-                       &arm11_config_##name, print_name); \
-}
+#define ARM11_BOOL_WRAPPER(name, print_name)   \
+               COMMAND_HANDLER(arm11_handle_bool_##name) \
+               { \
+                       return CALL_COMMAND_HANDLER(handle_command_parse_bool, \
+                                       &arm11_config_##name, print_name); \
+               }
 
-BOOL_WRAPPER(memwrite_burst,                   "memory write burst mode")
-BOOL_WRAPPER(memwrite_error_fatal,             "fatal error mode for memory writes")
-BOOL_WRAPPER(step_irq_enable,                  "IRQs while stepping")
-BOOL_WRAPPER(hardware_step,                    "hardware single step")
+ARM11_BOOL_WRAPPER(memwrite_burst, "memory write burst mode")
+ARM11_BOOL_WRAPPER(memwrite_error_fatal, "fatal error mode for memory writes")
+ARM11_BOOL_WRAPPER(step_irq_enable, "IRQs while stepping")
+ARM11_BOOL_WRAPPER(hardware_step, "hardware single step")
 
 COMMAND_HANDLER(arm11_handle_vcr)
 {