fix issue with SVC_Handler SVCall_Handler name between keil & xpresso start up file. Host freertos works with lpc17xx

vendor/freertos/FreeRTOSConfig.h

@@ -10,7 +10,7 @@
 #elif __CORTEX_M == 3
   #include "FreeRTOSConfig_lpc175x_6x.h"
 #else
-	#error "For LPC43XX one of CORE_M0 or CORE_M4 must be defined!"
+	#error "not yet supported MCU"
 #endif /* ifdef CORE_M4 */
 
 # endif /* __FREERTOS_CONFIG__H */

vendor/freertos/FreeRTOSConfig_lpc175x_6x.h

@@ -149,10 +149,14 @@ function can have.  Note that lower priority have numerically higher values.  */
 
 /* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
 standard names. */
-#define vPortSVCHandler SVCall_Handler
-#define xPortPendSVHandler PendSV_Handler
-#define xPortSysTickHandler SysTick_Handler
+#define xPortPendSVHandler    PendSV_Handler
+#define xPortSysTickHandler   SysTick_Handler
 
+#ifdef __CODE_RED
+#define vPortSVCHandler       SVCall_Handler
+#else
+#define vPortSVCHandler       SVC_Handler
+#endif
 
 
 #endif /* FREERTOS_CONFIG_H */

vendor/freertos/freertos/Source/include/portable.h

@@ -315,20 +315,28 @@
 //--------------------------------------------------------------------+
 // TinyUSB modification
 //--------------------------------------------------------------------+
-#include "tusb_option.h"
-
-#ifdef __GNUC__
+#if defined __CC_ARM
   #if __CORTEX_M == 4 // TODO M0 M4
-    #include "../portable/GCC/ARM_CM4F/portmacro.h"
+    #define PORTMACRO_PATH "../portable/RVDS/ARM_CM4F/portmacro.h"
   #elif __CORTEX_M == 3
-    #include "../portable/GCC/ARM_CM3/portmacro.h"
-  #else
-    #error portmacro.h for mcu is not supported yet
+    #define PORTMACRO_PATH "../portable/RVDS/ARM_CM3/portmacro.h"
+  #endif
+
+#elif defined __GNUC__
+  #if __CORTEX_M == 4 // TODO M0 M4
+    #define PORTMACRO_PATH "../portable/GCC/ARM_CM4F/portmacro.h"
+  #elif __CORTEX_M == 3
+    #define PORTMACRO_PATH "../portable/GCC/ARM_CM3/portmacro.h"
   #endif
-#else
-  #error portmacro.h for mcu is not supported yet
 #endif
 
+#ifndef PORTMACRO_PATH
+  #error portmacro.h path is not defined for this toolchain and/or MCU
+#endif
+
+#include PORTMACRO_PATH
+
+
 /* Catch all to ensure portmacro.h is included in the build.  Newer demos
 have the path as part of the project options, rather than as relative from
 the project location.  If portENTER_CRITICAL() has not been defined then