diff options
Diffstat (limited to 'libc-top-half/musl/arch/powerpc/pthread_arch.h')
| -rw-r--r-- | libc-top-half/musl/arch/powerpc/pthread_arch.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/libc-top-half/musl/arch/powerpc/pthread_arch.h b/libc-top-half/musl/arch/powerpc/pthread_arch.h new file mode 100644 index 0000000..42e88b0 --- /dev/null +++ b/libc-top-half/musl/arch/powerpc/pthread_arch.h @@ -0,0 +1,16 @@ +static inline uintptr_t __get_tp() +{ + register uintptr_t tp __asm__("r2"); + __asm__ ("" : "=r" (tp) ); + return tp; +} + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 0 + +#define TP_OFFSET 0x7000 +#define DTP_OFFSET 0x8000 + +// the kernel calls the ip "nip", it's the first saved value after the 32 +// GPRs. +#define MC_PC gregs[32] |