Start to re-arrange files to include FreeRTOS+ in main download.

[freertos] / Source / portable / RVDS / ARM_CM3 / port.c

diff --git a/Source/portable/RVDS/ARM_CM3/port.c b/Source/portable/RVDS/ARM_CM3/port.c
index f552b54cc6e857bd3df27c980af100063964f3e4..0c0418c367ab503d875ee46680a869cafe05a0e9 100644 (file)
--- a/Source/portable/RVDS/ARM_CM3/port.c
+++ b/Source/portable/RVDS/ARM_CM3/port.c
@@ -1,5 +1,5 @@
 /*\r
-    FreeRTOS V7.1.0 - Copyright (C) 2011 Real Time Engineers Ltd.\r
+    FreeRTOS V7.1.1 - Copyright (C) 2012 Real Time Engineers Ltd.\r
        \r
 \r
     ***************************************************************************\r
@@ -40,15 +40,28 @@
     FreeRTOS WEB site.\r
 \r
     1 tab == 4 spaces!\r
+    \r
+    ***************************************************************************\r
+     *                                                                       *\r
+     *    Having a problem?  Start by reading the FAQ "My application does   *\r
+     *    not run, what could be wrong?                                      *\r
+     *                                                                       *\r
+     *    http://www.FreeRTOS.org/FAQHelp.html                               *\r
+     *                                                                       *\r
+    ***************************************************************************\r
 \r
-    http://www.FreeRTOS.org - Documentation, latest information, license and\r
-    contact details.\r
-\r
-    http://www.SafeRTOS.com - A version that is certified for use in safety\r
-    critical systems.\r
-\r
-    http://www.OpenRTOS.com - Commercial support, development, porting,\r
-    licensing and training services.\r
+    \r
+    http://www.FreeRTOS.org - Documentation, training, latest information, \r
+    license and contact details.\r
+    \r
+    http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,\r
+    including FreeRTOS+Trace - an indispensable productivity tool.\r
+\r
+    Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell \r
+    the code with commercial support, indemnification, and middleware, under \r
+    the OpenRTOS brand: http://www.OpenRTOS.com.  High Integrity Systems also\r
+    provide a safety engineered and independently SIL3 certified version under \r
+    the SafeRTOS brand: http://www.SafeRTOS.com.\r
 */\r
 \r
 /*-----------------------------------------------------------\r
@@ -63,6 +76,10 @@
        #define configKERNEL_INTERRUPT_PRIORITY 255\r
 #endif\r
 \r
+#if configMAX_SYSCALL_INTERRUPT_PRIORITY == 0\r
+       #error configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to 0.  See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html\r
+#endif\r
+\r
 /* Constants required to manipulate the NVIC. */\r
 #define portNVIC_SYSTICK_CTRL          ( ( volatile unsigned long *) 0xe000e010 )\r
 #define portNVIC_SYSTICK_LOAD          ( ( volatile unsigned long *) 0xe000e014 )\r