diff options
Diffstat (limited to 'arch/powerpc/include/asm/processor.h')
| -rw-r--r-- | arch/powerpc/include/asm/processor.h | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h index d7e67ca8b4a..47a35b08b96 100644 --- a/arch/powerpc/include/asm/processor.h +++ b/arch/powerpc/include/asm/processor.h @@ -168,10 +168,10 @@ struct thread_struct { * The following help to manage the use of Debug Control Registers * om the BookE platforms. */ - unsigned long dbcr0; - unsigned long dbcr1; + uint32_t dbcr0; + uint32_t dbcr1; #ifdef CONFIG_BOOKE - unsigned long dbcr2; + uint32_t dbcr2; #endif /* * The stored value of the DBSR register will be the value at the @@ -179,7 +179,7 @@ struct thread_struct { * user (will never be written to) and has value while helping to * describe the reason for the last debug trap. Torez */ - unsigned long dbsr; + uint32_t dbsr; /* * The following will contain addresses used by debug applications * to help trace and trap on particular address locations. @@ -200,7 +200,7 @@ struct thread_struct { #endif #endif /* FP and VSX 0-31 register set */ - double fpr[32][TS_FPRWIDTH]; + double fpr[32][TS_FPRWIDTH] __attribute__((aligned(16))); struct { unsigned int pad; @@ -284,6 +284,12 @@ struct thread_struct { unsigned long ebbrr; unsigned long ebbhr; unsigned long bescr; + unsigned long siar; + unsigned long sdar; + unsigned long sier; + unsigned long mmcr2; + unsigned mmcr0; + unsigned used_ebb; #endif }; @@ -398,26 +404,19 @@ static inline void prefetchw(const void *x) #define spin_lock_prefetch(x) prefetchw(x) -#ifdef CONFIG_PPC64 #define HAVE_ARCH_PICK_MMAP_LAYOUT -#endif #ifdef CONFIG_PPC64 -static inline unsigned long get_clean_sp(struct pt_regs *regs, int is_32) +static inline unsigned long get_clean_sp(unsigned long sp, int is_32) { - unsigned long sp; - if (is_32) - sp = regs->gpr[1] & 0x0ffffffffUL; - else - sp = regs->gpr[1]; - + return sp & 0x0ffffffffUL; return sp; } #else -static inline unsigned long get_clean_sp(struct pt_regs *regs, int is_32) +static inline unsigned long get_clean_sp(unsigned long sp, int is_32) { - return regs->gpr[1]; + return sp; } #endif |