Diff: targets/TARGET_RDA/mbed_rtx.h

Revision:

189:f392fc9709a3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/TARGET_RDA/mbed_rtx.h	Wed Feb 20 22:31:08 2019 +0000
@@ -0,0 +1,56 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2016 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MBED_MBED_RTX_H
+#define MBED_MBED_RTX_H
+
+#include <stdint.h>
+
+#ifndef OS_TASKCNT
+#define OS_TASKCNT              14
+#endif
+#ifndef OS_MAINSTKSIZE
+#define OS_MAINSTKSIZE          256
+#endif
+#ifndef OS_CLOCK
+#define OS_CLOCK                160000000
+#endif
+
+#if defined(__CC_ARM)
+extern uint32_t                 Image$$ARM_LIB_HEAP$$ZI$$Base[];
+extern uint32_t                 Image$$ARM_LIB_HEAP$$ZI$$Length[];
+extern uint32_t                 Image$$ARM_LIB_STACK$$ZI$$Base[];
+extern uint32_t                 Image$$ARM_LIB_STACK$$ZI$$Length[];
+#define HEAP_START              ((unsigned char*) Image$$ARM_LIB_HEAP$$ZI$$Base)
+#define HEAP_SIZE               ((uint32_t) Image$$ARM_LIB_HEAP$$ZI$$Length)
+#define ISR_STACK_START         ((unsigned char*)Image$$ARM_LIB_STACK$$ZI$$Base)
+#define ISR_STACK_SIZE          ((uint32_t)Image$$ARM_LIB_STACK$$ZI$$Length)
+#elif defined(__GNUC__)
+extern uint32_t                 __StackTop[];
+extern uint32_t                 __StackLimit[];
+extern uint32_t                 __end__[];
+extern uint32_t                 __HeapLimit[];
+#define HEAP_START              ((unsigned char*)__end__)
+#define HEAP_SIZE               ((uint32_t)((uint32_t)__HeapLimit - (uint32_t)HEAP_START))
+#define ISR_STACK_START         ((unsigned char*)__StackLimit)
+#define ISR_STACK_SIZE          ((uint32_t)((uint32_t)__StackTop - (uint32_t)__StackLimit))
+#elif defined(__ICCARM__)
+/* No region declarations needed */
+#else
+#error "no toolchain defined"
+#endif
+
+#endif  // MBED_MBED_RTX_H