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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2008-12-29 11:38:21 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2008-12-29 11:38:21 +0000 |
| commit | 796f13d4fa6befdf9e524306d764a3f1483ab8f1 (patch) | |
| tree | aae00459209e7ef30ee8a2259e1cd48cd879deca /ports | |
| parent | 698eb25d0632a0261dac7b0b3e3e9ae0f787768e (diff) | |
| download | ChibiOS-796f13d4fa6befdf9e524306d764a3f1483ab8f1.tar.gz ChibiOS-796f13d4fa6befdf9e524306d764a3f1483ab8f1.tar.bz2 ChibiOS-796f13d4fa6befdf9e524306d764a3f1483ab8f1.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@557 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'ports')
| -rw-r--r-- | ports/ARMCM3/chcore.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/ports/ARMCM3/chcore.h b/ports/ARMCM3/chcore.h index 30679e495..212c994de 100644 --- a/ports/ARMCM3/chcore.h +++ b/ports/ARMCM3/chcore.h @@ -23,9 +23,17 @@ /* * Port-related configuration parameters. */ +#ifndef BASEPRI_USER #define BASEPRI_USER 0 /* User level BASEPRI, 0 = disabled. */ +#endif + +#ifndef BASEPRI_KERNEL #define BASEPRI_KERNEL 0x10 /* BASEPRI level within kernel lock. */ +#endif + +#ifndef ENABLE_WFI_IDLE #define ENABLE_WFI_IDLE 0 /* Enables the use of the WFI ins. */ +#endif /* * Macro defining the ARM Cortex-M3 architecture. @@ -118,7 +126,9 @@ typedef struct { asm volatile ("svc #0" : : "r" (_otp), "r" (_ntp)); \ } -#define INT_REQUIRED_STACK 0 +#ifndef INT_REQUIRED_STACK +#define INT_REQUIRED_STACK 0x10 +#endif /* * Enforces a 32 bit alignment for a stack area size value. |