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| author | Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> | 2008-07-17 11:29:32 +0000 |
|---|---|---|
| committer | Thomas Doerfler <Thomas.Doerfler@embedded-brains.de> | 2008-07-17 11:29:32 +0000 |
| commit | ecb869f7389ce44d012adbfa4b62ae4ac3002edf (patch) | |
| tree | a3f7cfefd37a1a9cd3f7f22098f2120498e09948 /c/src/lib/libcpu/powerpc/shared/include/powerpc-utility.h | |
| parent | 2008-07-17 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-ecb869f7389ce44d012adbfa4b62ae4ac3002edf.tar.bz2 | |
Fixed typo in access macros for device control registers (DCR)
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libcpu/powerpc/shared/include/powerpc-utility.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/c/src/lib/libcpu/powerpc/shared/include/powerpc-utility.h b/c/src/lib/libcpu/powerpc/shared/include/powerpc-utility.h index 23f00ff4a5..f138884086 100644 --- a/c/src/lib/libcpu/powerpc/shared/include/powerpc-utility.h +++ b/c/src/lib/libcpu/powerpc/shared/include/powerpc-utility.h @@ -268,12 +268,12 @@ static inline void ppc_set_decrementer_register( uint32_t dec) * PPC4xx have Device Control Registers... */ #define PPC_DEVICE_CONTROL_REGISTER(dcr) \ - ({uint32_t val;asm volatile ("mfspr %0," PPC_STRINGOF(dcr) \ + ({uint32_t val;asm volatile ("mfdcr %0," PPC_STRINGOF(dcr) \ : "=r" (val)); val;}) #define PPC_SET_DEVICE_CONTROL_REGISTER(dcr,val) \ do { \ - asm volatile ("mtspr " PPC_STRINGOF(dcr)",%0" \ + asm volatile ("mtdcr " PPC_STRINGOF(dcr)",%0" \ :: "r" (val)); \ } while (0) |