rtos: rework rtos_create()

To simplify the caller of rtos_create(), convert the code from
jimtcl oriented to OpenOCD commands.

While there, fix inconsistencies in almost every rtos create()
method and reset rtos_auto_detect to better cooperate on run-time
rtos configuration.

Change-Id: I59c443aaed77a48174facdfc86db75d6b28c8480
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/8830
Tested-by: jenkins

src/rtos/rtos.h

@@ -10,7 +10,6 @@
 
 #include "server/server.h"
 #include "target/target.h"
-#include <helper/jim-nvp.h>
 
 typedef int64_t threadid_t;
 typedef int64_t symbol_address_t;
@@ -113,7 +112,8 @@ struct rtos_register_stacking {
 
 #define GDB_THREAD_PACKET_NOT_CONSUMED (-40)
 
-int rtos_create(struct jim_getopt_info *goi, struct target *target);
+int rtos_create(struct command_invocation *cmd, struct target *target,
+		const char *rtos_name);
 void rtos_destroy(struct target *target);
 int rtos_set_reg(struct connection *connection, int reg_num,
 		uint8_t *reg_value);