diff options
Diffstat (limited to 'src/include/kernel/ppcarch.H')
-rw-r--r-- | src/include/kernel/ppcarch.H | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/src/include/kernel/ppcarch.H b/src/include/kernel/ppcarch.H deleted file mode 100644 index 3d34bf888..000000000 --- a/src/include/kernel/ppcarch.H +++ /dev/null @@ -1,87 +0,0 @@ -#ifndef __KERNEL_PPCARCH_H -#define __KERNEL_PPCARCH_H - -#include <kernel/types.h> - -__attribute__((always_inline)) -inline uint64_t ppc_getSRR1() -{ - register uint64_t srr1 = 0; - asm volatile("mfsrr1 %0" : "=r" (srr1)); - return srr1; -} - -__attribute__((always_inline)) -inline uint64_t ppc_getPVR() -{ - register uint64_t pvr = 0; - asm volatile("mfspr %0, 287" : "=r" (pvr)); - return pvr; -} - -__attribute__((always_inline)) -inline uint64_t ppc_getPIR() -{ - register uint64_t pir = 0; - asm volatile("mfspr %0, 1023" : "=r" (pir)); - return pir; -} - -__attribute__((always_inline)) -inline uint64_t ppc_getSPRG3() -{ - register uint64_t sprg3 = 0; - asm volatile("mfsprg3 %0" : "=r" (sprg3)); - return sprg3; -} - -__attribute__((always_inline)) -inline void ppc_setSPRG3(uint64_t _sprg3) -{ - register uint64_t sprg3 = _sprg3; - asm volatile("mtsprg3 %0" : : "r" (sprg3)); - return; -} - -__attribute__((always_inline)) -inline uint64_t ppc_getMSR() -{ - register uint64_t msr = 0; - asm volatile("mfmsr %0" : "=r" (msr)); - return msr; -} - -__attribute__((always_inline)) -inline void ppc_setMSR(uint64_t _msr) -{ - register uint64_t msr = _msr; - asm volatile("mtmsr %0; isync" :: "r" (msr)); -} - -__attribute__((always_inline)) -inline uint64_t ppc_getDSISR() -{ - register uint64_t dsisr = 0; - asm volatile("mfspr %0, 18" : "=r" (dsisr)); - return dsisr; -} - -__attribute__((always_inline)) -inline uint64_t ppc_getDAR() -{ - register uint64_t dar = 0; - asm volatile("mfspr %0, 19" : "=r" (dar)); - return dar; -} - -__attribute__((always_inline)) -inline uint64_t ppc_getTB() -{ - register uint64_t tb = 0; - asm volatile("mfspr %0, 268" : "=r" (tb)); - return tb; -} - - - -#endif |