mbed library sources
Dependents: Encrypted my_mbed lklk CyaSSL_DTLS_Cellular ... more
Superseded
This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.
Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.
If you are looking for a stable and tested release, please import one of the official mbed library releases:
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Revision 262:85569914dbe0, committed 2014-07-21
- Comitter:
- mbed_official
- Date:
- Mon Jul 21 08:45:07 2014 +0100
- Parent:
- 261:ee1cf08b7bc7
- Child:
- 263:3095fd66fd32
- Commit message:
- Synchronized with git revision f971aef91393bdb89fd26278bff585cc24ccc30a
Full URL: https://github.com/mbedmicro/mbed/commit/f971aef91393bdb89fd26278bff585cc24ccc30a/
[Nucleo, Discovery] Add default heap size( 1 KB) for Nucleo F401RE, DISCOVERY 407
Changed in this revision
--- a/common/InterruptManager.cpp Mon Jul 21 07:45:07 2014 +0100 +++ b/common/InterruptManager.cpp Mon Jul 21 08:45:07 2014 +0100 @@ -7,7 +7,7 @@ typedef void (*pvoidf)(void); -InterruptManager* InterruptManager::_instance = NULL; +InterruptManager* InterruptManager::_instance = (InterruptManager*)NULL; InterruptManager* InterruptManager::get() { if (NULL == _instance) @@ -25,7 +25,7 @@ // is very likely to occur if (NULL != _instance) { delete _instance; - _instance = NULL; + _instance = (InterruptManager*)NULL; } } @@ -68,7 +68,7 @@ if (_chains[irq_pos]->size() == 1 && NULL != _chains[irq_pos]->get(0)->get_function()) { NVIC_SetVector(irq, (uint32_t)_chains[irq_pos]->get(0)->get_function()); delete _chains[irq_pos]; - _chains[irq_pos] = NULL; + _chains[irq_pos] = (CallChain*) NULL; } return true; }
--- a/targets/cmsis/TARGET_STM/TARGET_DISCO_F407VG/TOOLCHAIN_GCC_ARM/startup_stm32f407xx.s Mon Jul 21 07:45:07 2014 +0100 +++ b/targets/cmsis/TARGET_STM/TARGET_DISCO_F407VG/TOOLCHAIN_GCC_ARM/startup_stm32f407xx.s Mon Jul 21 08:45:07 2014 +0100 @@ -72,6 +72,41 @@ * @param None * @retval : None */ + .section .stack + .align 3 +#ifdef __STACK_SIZE + .equ Stack_Size, __STACK_SIZE +#else + .equ Stack_Size, 0xc00 +#endif + .globl __StackTop + .globl __StackLimit +__StackLimit: + .space Stack_Size + .size __StackLimit, . - __StackLimit +__StackTop: + .size __StackTop, . - __StackTop + + .section .heap + .align 3 +#ifdef __HEAP_SIZE + .equ Heap_Size, __HEAP_SIZE +#else + .equ Heap_Size, 0x400 +#endif + .globl __HeapBase + .globl __HeapLimit +__HeapBase: + .if Heap_Size + .space Heap_Size + .endif + .size __HeapBase, . - __HeapBase +__HeapLimit: + .size __HeapLimit, . - __HeapLimit + + + + .section .text.Reset_Handler .weak Reset_Handler
--- a/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/TOOLCHAIN_ARM_MICRO/startup_stm32f401xe.s Mon Jul 21 07:45:07 2014 +0100 +++ b/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/TOOLCHAIN_ARM_MICRO/startup_stm32f401xe.s Mon Jul 21 08:45:07 2014 +0100 @@ -58,7 +58,7 @@ ; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8> ; </h> -Heap_Size EQU 0x00000000 +Heap_Size EQU 0x00000400 AREA HEAP, NOINIT, READWRITE, ALIGN=3 EXPORT __heap_base
--- a/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/TOOLCHAIN_ARM_STD/startup_stm32f401xe.s Mon Jul 21 07:45:07 2014 +0100 +++ b/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/TOOLCHAIN_ARM_STD/startup_stm32f401xe.s Mon Jul 21 08:45:07 2014 +0100 @@ -39,8 +39,9 @@ ; ;******************************************************************************* + __initial_sp EQU 0x20018000 ; Top of RAM - + PRESERVE8 THUMB
--- a/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/TOOLCHAIN_GCC_ARM/startup_STM32F40x.s Mon Jul 21 07:45:07 2014 +0100 +++ b/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/TOOLCHAIN_GCC_ARM/startup_STM32F40x.s Mon Jul 21 08:45:07 2014 +0100 @@ -52,7 +52,7 @@ #ifdef __HEAP_SIZE .equ Heap_Size, __HEAP_SIZE #else - .equ Heap_Size, 0 + .equ Heap_Size, 0x400 #endif .globl __HeapBase .globl __HeapLimit
--- a/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/TOOLCHAIN_IAR/stm32f401xe.icf Mon Jul 21 07:45:07 2014 +0100 +++ b/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/TOOLCHAIN_IAR/stm32f401xe.icf Mon Jul 21 08:45:07 2014 +0100 @@ -16,7 +16,7 @@ /* Stack and Heap */ define symbol __size_cstack__ = 0x400; -define symbol __size_heap__ = 0x200; +define symbol __size_heap__ = 0x400; define block CSTACK with alignment = 8, size = __size_cstack__ { }; define block HEAP with alignment = 8, size = __size_heap__ { }; define block STACKHEAP with fixed order { block HEAP, block CSTACK };