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Searched refs:gp_regs (Results 1 – 18 of 18) sorted by relevance

/linux/arch/powerpc/kernel/
H A Dsignal_64.c179 unsafe_put_user(&sc->gp_regs, &sc->regs, efault_out); in __unsafe_setup_sigcontext()
180 unsafe_copy_to_user(&sc->gp_regs, regs, GP_REGS_SIZE, efault_out); in __unsafe_setup_sigcontext()
181 unsafe_put_user(msr, &sc->gp_regs[PT_MSR], efault_out); in __unsafe_setup_sigcontext()
182 unsafe_put_user(softe, &sc->gp_regs[PT_SOFTE], 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()
316 err |= __copy_to_user(&tm_sc->gp_regs, regs, GP_REGS_SIZE); 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()
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/linux/tools/testing/selftests/powerpc/tm/
H A Dtm-trap.c67 thread_endianness = MSR_LE & ucp->uc_mcontext.gp_regs[PT_MSR]; in trap_signal_handler()
116 ucp->uc_mcontext.gp_regs[PT_NIP] += 16; in trap_signal_handler()
123 ucp->uc_mcontext.gp_regs[PT_MSR] |= 1UL; in trap_signal_handler()
124 ucp->uc_mcontext.gp_regs[PT_NIP] += 4; in trap_signal_handler()
141 ucp->uc_mcontext.gp_regs[PT_MSR] |= 1UL; in trap_signal_handler()
171 ucp->uc_mcontext.gp_regs[PT_MSR] &= ~1UL; in trap_signal_handler()
172 ucp->uc_mcontext.gp_regs[PT_NIP] += 8; in trap_signal_handler()
H A Dtm-signal-context-chk-gpr.c57 fail = (ucp->uc_mcontext.gp_regs[R14 + i] != gprs[i]); in signal_usr1()
61 R14 + i, ucp->uc_mcontext.gp_regs[R14 + i], gprs[i]); in signal_usr1()
67 fail = (tm_ucp->uc_mcontext.gp_regs[R14 + i] != gprs[NV_GPR_REGS + i]); in signal_usr1()
71 R14 + i, tm_ucp->uc_mcontext.gp_regs[R14 + i], gprs[NV_GPR_REGS + i]); in signal_usr1()
H A Dtm-signal-msr-resv.c41 ucp->uc_mcontext.gp_regs[PT_MSR] |= (7ULL << 32); in signal_usr1()
/linux/tools/testing/selftests/mm/
H A Dpkey-powerpc.h13 #define MCONTEXT_IP(mc) mc.gp_regs[REG_IP_IDX]
14 #define MCONTEXT_TRAPNO(mc) mc.gp_regs[REG_TRAPNO]
17 #define gregs gp_regs
/linux/drivers/video/fbdev/geode/
H A Dgxfb.h23 void __iomem *gp_regs; member
295 return readl(par->gp_regs + 4*reg); in read_gp()
300 writel(val, par->gp_regs + 4*reg); in write_gp()
H A Dlxfb.h29 void __iomem *gp_regs; member
378 return readl(par->gp_regs + 4*reg); in read_gp()
383 writel(val, par->gp_regs + 4*reg); in write_gp()
H A Dlxfb_core.c368 par->gp_regs = pci_ioremap_bar(dev, 1); in lxfb_map_video_memory()
370 if (par->gp_regs == NULL) in lxfb_map_video_memory()
551 if (par->gp_regs) { in lxfb_probe()
552 iounmap(par->gp_regs); in lxfb_probe()
580 iounmap(par->gp_regs); in lxfb_remove()
/linux/drivers/soc/bcm/brcmstb/pm/
H A Ds3-mips.S25 la t0, gp_regs
115 la t0, gp_regs
H A Dpm-mips.c84 u32 gp_regs[MAX_GP_REGS]; variable
/linux/tools/testing/selftests/powerpc/include/
H A Dutils.h202 #define UCONTEXT_NIA(UC) (UC)->uc_mcontext.gp_regs[PT_NIP]
203 #define UCONTEXT_MSR(UC) (UC)->uc_mcontext.gp_regs[PT_MSR]
/linux/arch/powerpc/include/uapi/asm/
H A Dsigcontext.h31 elf_gregset_t gp_regs; member
/linux/tools/testing/selftests/powerpc/alignment/
H A Dcopy_first_unaligned.c22 unsigned int *pc = (unsigned int *)ctx->uc_mcontext.gp_regs[PT_NIP]; in signal_action_handler()
H A Dalignment_handler.c71 u32 inst = *(u32 *)ucp->uc_mcontext.gp_regs[PT_NIP]; in sighandler()
72 ucp->uc_mcontext.gp_regs[PT_NIP] += ((inst >> 26 == 1) ? 8 : 4); in sighandler()
74 ucp->uc_mcontext.gp_regs[PT_NIP] += 4; in sighandler()
/linux/tools/testing/selftests/powerpc/pmu/sampling_tests/
H A Dmmcr2_fcs_fch_test.c23 is_hv = !!(uctx->uc_mcontext.gp_regs[PT_MSR] & MSR_HV); in sig_usr2_handler()
/linux/arch/powerpc/perf/
H A Dcallchain_64.c102 uregs = sigframe->uc.uc_mcontext.gp_regs; in perf_callchain_user_64()
/linux/tools/testing/selftests/powerpc/copyloops/
H A Dexc_validate.c14 #define UCONTEXT_NIA(UC) (UC)->uc_mcontext.gp_regs[PT_NIP]
/linux/tools/perf/util/
H A Dintel-pt.c2179 const u64 *gp_regs = items->val[INTEL_PT_GP_REGS_POS]; in intel_pt_add_gp_regs() local
2197 *pos++ = gp_regs[n]; in intel_pt_add_gp_regs()