- error message cleanup in jlink driver

git-svn-id: svn://svn.berlios.de/openocd/trunk@707 b42882b7-edfa-0310-969c-e2dbd0fdcd60

diff --git a/src/jtag/jlink.c b/src/jtag/jlink.c
index 96e4efd343d2290afa46bbc171599caae4759274..f6da6199b53c5ab24542286558594d574a56b2f0 100644 (file)
--- a/src/jtag/jlink.c
+++ b/src/jtag/jlink.c
@@ -51,11 +51,10 @@
 
 #define JLINK_USB_TIMEOUT              100
 
-#define JLINK_IN_BUFFER_SIZE                                   8192
-#define JLINK_OUT_BUFFER_SIZE                                  8192
+#define JLINK_IN_BUFFER_SIZE                   8192
+#define JLINK_OUT_BUFFER_SIZE                  8192
 #define JLINK_EMU_RESULT_BUFFER_SIZE   64
 
-
 /* Global USB buffers */
 static u8 usb_in_buffer[JLINK_IN_BUFFER_SIZE];
 static u8 usb_out_buffer[JLINK_OUT_BUFFER_SIZE];
@@ -290,7 +289,7 @@ int jlink_init(void)
        
        if (jlink_jtag_handle == 0)
        {
-               LOG_ERROR("Can't find USB JTAG Interface! Please check connection and permissions.");
+               LOG_ERROR("Cannot find jlink Interface! Please check connection and permissions.");
                return ERROR_JTAG_INIT_FAILED;
        }
                
@@ -485,17 +484,17 @@ int jlink_get_status(void)
        jlink_simple_command(EMU_CMD_GET_STATE);
        result = jlink_usb_read(jlink_jtag_handle);
        
-       if(result == 8)
+       if (result == 8)
        {
                int vref = usb_in_buffer[0] + (usb_in_buffer[1] << 8);
-               LOG_INFO("Vref = %d.%d TCK=%d TDI=%d TDO=%d TMS=%d SRST=%d TRST=%d\n", \
+               LOG_INFO("Vref = %d.%d TCK = %d TDI = %d TDO = %d TMS = %d SRST = %d TRST = %d\n", \
                        vref / 1000, vref % 1000, \
                        usb_in_buffer[2], usb_in_buffer[3], usb_in_buffer[4], \
                        usb_in_buffer[5], usb_in_buffer[6], usb_in_buffer[7]);
                
-               if(vref < 1500)
+               if (vref < 1500)
                {
-                       LOG_ERROR("Vref too low. Eventually the target isn't powered or disconnected?\n");
+                       LOG_ERROR("Vref too low. Check Target Power\n");
                }
        }
        else
@@ -520,7 +519,7 @@ int jlink_get_version_info(void)
                len = buf_get_u32(usb_in_buffer, 0, 16);
                result = jlink_usb_read(jlink_jtag_handle);
                
-               if(result == len)
+               if (result == len)
                {
                        usb_in_buffer[result] = 0;
                        LOG_INFO(usb_in_buffer);