mbed-os/targets/TARGET_Realtek/mbed_rtx.h

58 lines
1.5 KiB
C

/* mbed Microcontroller Library
* Copyright (c) 2013-2016 Realtek Semiconductor Corp.
*
* 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
#if defined(TARGET_RTL8195A)
#include "rtl8195a.h"
#if defined(__CC_ARM)
#ifdef CONFIG_RTL8195A
#define INITIAL_SP 0x10070000
#define ISR_STACK_START 0x1FFFEFFC
#else
#ERROR "NOT SUPPORT NOW"
#endif
#elif defined(__GNUC__)
extern uint32_t __StackTop[];
extern uint32_t __StackLimit[];
// extern uint32_t __end__[];
extern uint32_t __HeapLimit[];
#define INITIAL_SP (__StackTop)
#endif
#if defined(__CC_ARM) || defined(__GNUC__)
#ifndef ISR_STACK_SIZE
#define ISR_STACK_SIZE (0x1000)
#endif
#endif
#ifndef OS_TASKCNT
#define OS_TASKCNT 14
#endif
#ifndef OS_MAINSTKSIZE
#define OS_MAINSTKSIZE 256
#endif
#ifndef OS_CLOCK
#define OS_CLOCK PLATFORM_CLK
#endif
#endif
#endif