split jim_jtag_command into multiple handlers

[openocd.git] / src / ecosboard.c

diff --git a/src/ecosboard.c b/src/ecosboard.c
index 0cbba3e0a28f0903e1a40cee586f8a09c49caa37..5588934ace90285dcfa93d9e318b08a7b0ac3710 100644 (file)
--- a/src/ecosboard.c
+++ b/src/ecosboard.c
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2007-2008 by Øyvind Harboe                              *
+ *   Copyright (C) 2007-2009 by Øyvind Harboe                              *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
@@ -81,6 +81,14 @@
 #include <stdio.h>
 
 
+#ifdef CYGPKG_HAL_NIOS2
+#define ZY1000_SER_DEV "/dev/uart_0"
+#else
+#define ZY1000_SER_DEV "/dev/ser0"
+
+#endif
+
+
 #define MAX_IFS 64
 #if defined(CYGPKG_NET_FREEBSD_STACK)
 #include <tftp_support.h>
@@ -684,7 +692,7 @@ static void zylinjtag_uart(cyg_addrword_t data)
                int oldopts = fcntl(session, F_GETFL, 0);
                fcntl(session, F_SETFL, oldopts | O_NONBLOCK); //
 
-               int serHandle = open("/dev/ser0", O_RDWR | O_NONBLOCK);
+               int serHandle = open(ZY1000_SER_DEV, O_RDWR | O_NONBLOCK);
                if (serHandle < 0)
                {
                        close(session);
@@ -837,21 +845,25 @@ void startUart(void)
        cyg_thread_resume(zylinjtag_uart_thread_handle);
 }
 
-int handle_uart_command(struct command_context *cmd_ctx, char *cmd,
-               char **args, int argc)
+static int zylinjtag_Jim_Command_uart(Jim_Interp *interp, int argc,
+               Jim_Obj * const *argv)
 {
        static int current_baud = 38400;
-       if (argc == 0)
+       if (argc == 1)
        {
                command_print(cmd_ctx, "%d", current_baud);
-               return ERROR_OK;
+               return JIM_OK;
        }
-       else if (argc != 1)
+       else if (argc != 2)
        {
-               return ERROR_INVALID_ARGUMENTS;
+               return JIM_ERR;
        }
 
-       current_baud = atol(args[0]);
+       long new_baudrate;
+       if (Jim_GetLong(interp, argv[1], &new_baudrate) != JIM_OK)
+               return JIM_ERR;
+
+       current_baud = new_baudrate;
 
        int baud;
        switch (current_baud)
@@ -886,11 +898,11 @@ int handle_uart_command(struct command_context *cmd_ctx, char *cmd,
        int err;
        cyg_io_handle_t serial_handle;
 
-       err = cyg_io_lookup("/dev/ser0", &serial_handle);
+       err = cyg_io_lookup(ZY1000_SER_DEV, &serial_handle);
        if (err != ENOERR)
        {
-               LOG_ERROR("/dev/ser0 not found\n");
-               return ERROR_FAIL;
+               LOG_ERROR("Could not open serial port\n");
+               return JIM_ERR;
        }
 
        err = cyg_io_get_config(serial_handle,
@@ -899,8 +911,8 @@ int handle_uart_command(struct command_context *cmd_ctx, char *cmd,
                        &len);
        if (err != ENOERR)
        {
-               command_print(cmd_ctx, "Failed to get serial port settings %d", err);
-               return ERROR_OK;
+               LOG_ERROR("Failed to get serial port settings %d", err);
+               return JIM_ERR;
        }
        buf.baud = baud;
 
@@ -908,11 +920,11 @@ int handle_uart_command(struct command_context *cmd_ctx, char *cmd,
                        &len);
        if (err != ENOERR)
        {
-               command_print(cmd_ctx, "Failed to set serial port settings %d", err);
-               return ERROR_OK;
+               LOG_ERROR("Failed to set serial port settings %d", err);
+               return JIM_ERR;
        }
 
-       return ERROR_OK;
+       return JIM_OK;
 }
 
 bool logAllToSerial = false;
@@ -1079,20 +1091,14 @@ int main(int argc, char *argv[])
 
 
 #ifdef CYGPKG_PROFILE_GPROF
-       register_command(cmd_ctx, NULL, "ecosboard_profile", eCosBoard_handle_eCosBoard_profile_command,
+       COMMAND_REGISTER(cmd_ctx, NULL, "ecosboard_profile", eCosBoard_handle_eCosBoard_profile_command,
                        COMMAND_ANY, NULL);
 #endif
 
-       register_command(cmd_ctx, NULL, "uart", handle_uart_command, COMMAND_ANY,
-                       "uart <baud>  - forward uart on port 5555");
+       Jim_CreateCommand(interp, "uart", zylinjtag_Jim_Command_uart, NULL, NULL);
 
-       int errVal;
-       errVal = log_init(cmd_ctx);
-       if (errVal != ERROR_OK)
-       {
-               diag_printf("log_init() failed %d\n", errVal);
-               exit(-1);
-       }
+
+       log_init();
 
        set_log_output(cmd_ctx, log);