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CMSIS. Added compile time detection of core type based on MCU family (STM32 only). 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4249 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
barthess 2012-06-01 17:55:44 +00:00
parent 06b8f29da2
commit 96156a229f
1 changed files with 12 additions and 0 deletions
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12
os/ports/common/ARMCMx/CMSIS/include/arm_math.h
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@ -256,6 +256,18 @@
#ifndef _ARM_MATH_H #ifndef _ARM_MATH_H
#define _ARM_MATH_H #define _ARM_MATH_H
/* CHIBIOS FIX BEGIN */
#include "board.h"
#if defined(STM32F4XX)
#define ARM_MATH_CM4
#define __FPU_PRESENT 1
#elif (defined(STM32F2XX) || defined(STM32F1XX) || defined(STM32L1XX))
#define ARM_MATH_CM3
#elif defined(STM32F0XX)
#define ARM_MATH_CM0
#endif
/* CHIBIOS FIX END */
#define __CMSIS_GENERIC /* disable NVIC and Systick functions */ #define __CMSIS_GENERIC /* disable NVIC and Systick functions */
#if defined (ARM_MATH_CM4) #if defined (ARM_MATH_CM4)