mirror of https://github.com/ARMmbed/mbed-os.git
57 lines
2.1 KiB
C
57 lines
2.1 KiB
C
/* mbed Microcontroller Library
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* Copyright (c) 2016 ARM Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MBED_MBED_RTX_H
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#define MBED_MBED_RTX_H
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#include <stdint.h>
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#ifndef OS_TASKCNT
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#define OS_TASKCNT 14
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#endif
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#ifndef OS_MAINSTKSIZE
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#define OS_MAINSTKSIZE 256
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#endif
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#ifndef OS_CLOCK
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#define OS_CLOCK 160000000
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#endif
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#if defined(__CC_ARM)
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extern uint32_t Image$$ARM_LIB_HEAP$$ZI$$Base[];
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extern uint32_t Image$$ARM_LIB_HEAP$$ZI$$Length[];
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extern uint32_t Image$$ARM_LIB_STACK$$ZI$$Base[];
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extern uint32_t Image$$ARM_LIB_STACK$$ZI$$Length[];
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#define HEAP_START ((unsigned char*) Image$$ARM_LIB_HEAP$$ZI$$Base)
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#define HEAP_SIZE ((uint32_t) Image$$ARM_LIB_HEAP$$ZI$$Length)
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#define ISR_STACK_START ((unsigned char*)Image$$ARM_LIB_STACK$$ZI$$Base)
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#define ISR_STACK_SIZE ((uint32_t)Image$$ARM_LIB_STACK$$ZI$$Length)
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#elif defined(__GNUC__)
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extern uint32_t __StackTop[];
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extern uint32_t __StackLimit[];
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extern uint32_t __end__[];
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extern uint32_t __HeapLimit[];
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#define HEAP_START ((unsigned char*)__end__)
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#define HEAP_SIZE ((uint32_t)((uint32_t)__HeapLimit - (uint32_t)HEAP_START))
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#define ISR_STACK_START ((unsigned char*)__StackLimit)
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#define ISR_STACK_SIZE ((uint32_t)((uint32_t)__StackTop - (uint32_t)__StackLimit))
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#elif defined(__ICCARM__)
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/* No region declarations needed */
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#else
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#error "no toolchain defined"
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#endif
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#endif // MBED_MBED_RTX_H
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