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Searched refs:gp_regs (Results 1 – 4 of 4) sorted by relevance

/arch/powerpc/kernel/
A Dsignal_64.c179 unsafe_put_user(&sc->gp_regs, &sc->regs, efault_out); in __unsafe_setup_sigcontext()
314 err |= __put_user(&sc->gp_regs, &sc->regs); in setup_tm_sigcontexts()
315 err |= __put_user(&tm_sc->gp_regs, &tm_sc->regs); in setup_tm_sigcontexts()
317 err |= __copy_to_user(&sc->gp_regs, in setup_tm_sigcontexts()
319 err |= __put_user(msr, &tm_sc->gp_regs[PT_MSR]); in setup_tm_sigcontexts()
320 err |= __put_user(msr, &sc->gp_regs[PT_MSR]); in setup_tm_sigcontexts()
473 err |= __get_user(msr, &sc->gp_regs[PT_MSR]); in restore_tm_sigcontexts()
487 &sc->gp_regs[PT_CTR]); in restore_tm_sigcontexts()
489 &sc->gp_regs[PT_LNK]); in restore_tm_sigcontexts()
491 &sc->gp_regs[PT_XER]); in restore_tm_sigcontexts()
[all …]
/arch/powerpc/include/uapi/asm/
A Dsigcontext.h31 elf_gregset_t gp_regs; member
/arch/powerpc/perf/
A Dcallchain_64.c103 uregs = sigframe->uc.uc_mcontext.gp_regs; in perf_callchain_user_64()
/arch/arc/net/
A Dbpf_jit_arcv2.c2407 u32 gp_regs = 0; in arc_prologue() local
2413 gp_regs = usage & ~(BIT(ARC_R_BLINK) | BIT(ARC_R_FP)); in arc_prologue()
2414 while (gp_regs) { in arc_prologue()
2415 u8 reg = __builtin_ffs(gp_regs) - 1; in arc_prologue()
2418 gp_regs &= ~BIT(reg); in arc_prologue()
2453 u32 gp_regs = 0; in arc_epilogue() local
2469 gp_regs = usage & ~(BIT(ARC_R_BLINK) | BIT(ARC_R_FP)); in arc_epilogue()
2470 while (gp_regs) { in arc_epilogue()
2472 u8 reg = 31 - __builtin_clz(gp_regs); in arc_epilogue()
2475 gp_regs &= ~BIT(reg); in arc_epilogue()

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