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Searched refs:gpr (Results 1 – 25 of 113) sorted by relevance

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/Linux-v4.19/arch/openrisc/kernel/
Dtraps.c85 0L, regs->gpr[1], regs->gpr[2], regs->gpr[3]); in show_registers()
87 regs->gpr[4], regs->gpr[5], regs->gpr[6], regs->gpr[7]); in show_registers()
89 regs->gpr[8], regs->gpr[9], regs->gpr[10], regs->gpr[11]); in show_registers()
91 regs->gpr[12], regs->gpr[13], regs->gpr[14], regs->gpr[15]); in show_registers()
93 regs->gpr[16], regs->gpr[17], regs->gpr[18], regs->gpr[19]); in show_registers()
95 regs->gpr[20], regs->gpr[21], regs->gpr[22], regs->gpr[23]); in show_registers()
97 regs->gpr[24], regs->gpr[25], regs->gpr[26], regs->gpr[27]); in show_registers()
99 regs->gpr[28], regs->gpr[29], regs->gpr[30], regs->gpr[31]); in show_registers()
101 regs->gpr[11], regs->orig_gpr11); in show_registers()
147 0L, regs->gpr[1], regs->gpr[2], regs->gpr[3]); in nommu_dump_state()
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Dptrace.c64 regs->gpr+1, 4, 4*32); in genregs_get()
94 regs->gpr+1, 4, 4*32); in genregs_set()
190 audit_syscall_entry(regs->gpr[11], regs->gpr[3], regs->gpr[4], in do_syscall_trace_enter()
191 regs->gpr[5], regs->gpr[6]); in do_syscall_trace_enter()
193 return ret ? : regs->gpr[11]; in do_syscall_trace_enter()
Dprocess.c177 kregs->gpr[20] = usp; /* fn, kernel thread */ in copy_thread()
178 kregs->gpr[22] = arg; in copy_thread()
195 userregs->gpr[10] = userregs->gpr[7]; in copy_thread()
197 userregs->gpr[11] = 0; /* Result from fork() */ in copy_thread()
199 kregs->gpr[20] = 0; /* Userspace thread */ in copy_thread()
207 kregs->gpr[9] = (unsigned long)ret_from_fork; in copy_thread()
272 memcpy(dest+1, regs->gpr+1, 31*sizeof(unsigned long)); in dump_elf_thread()
Dsignal.c56 err |= __copy_from_user(regs, sc->regs.gpr, 32 * sizeof(unsigned long)); in restore_sigcontext()
99 return regs->gpr[11]; in _sys_rt_sigreturn()
118 err |= __copy_to_user(sc->regs.gpr, regs, 32 * sizeof(unsigned long)); in setup_sigcontext()
198 regs->gpr[9] = (unsigned long)return_ip; /* what we enter LATER */ in setup_rt_frame()
199 regs->gpr[3] = (unsigned long)ksig->sig; /* arg 1: signo */ in setup_rt_frame()
200 regs->gpr[4] = (unsigned long)&frame->info; /* arg 2: (siginfo_t*) */ in setup_rt_frame()
201 regs->gpr[5] = (unsigned long)&frame->uc; /* arg 3: ucontext */ in setup_rt_frame()
242 retval = regs->gpr[11]; in do_signal()
256 regs->gpr[11] = regs->orig_gpr11; in do_signal()
275 regs->gpr[11] = -EINTR; in do_signal()
/Linux-v4.19/arch/powerpc/perf/
Dperf_regs.c25 PT_REGS_OFFSET(PERF_REG_POWERPC_R0, gpr[0]),
26 PT_REGS_OFFSET(PERF_REG_POWERPC_R1, gpr[1]),
27 PT_REGS_OFFSET(PERF_REG_POWERPC_R2, gpr[2]),
28 PT_REGS_OFFSET(PERF_REG_POWERPC_R3, gpr[3]),
29 PT_REGS_OFFSET(PERF_REG_POWERPC_R4, gpr[4]),
30 PT_REGS_OFFSET(PERF_REG_POWERPC_R5, gpr[5]),
31 PT_REGS_OFFSET(PERF_REG_POWERPC_R6, gpr[6]),
32 PT_REGS_OFFSET(PERF_REG_POWERPC_R7, gpr[7]),
33 PT_REGS_OFFSET(PERF_REG_POWERPC_R8, gpr[8]),
34 PT_REGS_OFFSET(PERF_REG_POWERPC_R9, gpr[9]),
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/Linux-v4.19/sound/pci/emu10k1/
Demufx.c369 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, val); in snd_emu10k1_gpr_ctl_put()
372 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, db_table[val]); in snd_emu10k1_gpr_ctl_put()
380 … snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[j * ctl->vcount + i], 0, bass_table[val][j]); in snd_emu10k1_gpr_ctl_put()
388 …snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[j * ctl->vcount + i], 0, treble_table[val][j]); in snd_emu10k1_gpr_ctl_put()
391 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, onoff_table[val]); in snd_emu10k1_gpr_ctl_put()
522 int gpr; in snd_emu10k1_gpr_poke() local
525 for (gpr = 0; gpr < (emu->audigy ? 0x200 : 0x100); gpr++) { in snd_emu10k1_gpr_poke()
526 if (!test_bit(gpr, icode->gpr_valid)) in snd_emu10k1_gpr_poke()
529 val = *(__force u32 *)&icode->gpr_map[gpr]; in snd_emu10k1_gpr_poke()
530 else if (get_user(val, &icode->gpr_map[gpr])) in snd_emu10k1_gpr_poke()
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/Linux-v4.19/arch/powerpc/kernel/
Dkgdb.c173 thread_info = (struct thread_info *)(regs->gpr[1] & ~(THREAD_SIZE-1)); in kgdb_singlestep()
231 PACK64(ptr, regs->gpr[reg]); in sleeping_thread_to_gdb_regs()
238 PACK64(ptr, regs->gpr[reg]); in sleeping_thread_to_gdb_regs()
274 { "r0", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[0]) },
275 { "r1", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[1]) },
276 { "r2", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[2]) },
277 { "r3", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[3]) },
278 { "r4", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[4]) },
279 { "r5", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[5]) },
280 { "r6", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[6]) },
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Dsignal.c56 unsigned long ret = regs->gpr[3]; in check_syscall_restart()
92 regs->gpr[0] = __NR_restart_syscall; in check_syscall_restart()
94 regs->gpr[3] = regs->orig_gpr3; in check_syscall_restart()
99 regs->gpr[3] = EINTR; in check_syscall_restart()
209 return tsk->thread.ckpt_regs.gpr[1]; in get_tm_stackpointer()
212 return tsk->thread.regs->gpr[1]; in get_tm_stackpointer()
/Linux-v4.19/arch/powerpc/lib/
Dtest_emulate_step.c87 regs.gpr[3] = (unsigned long) &a; in test_ld()
92 if (stepped == 1 && regs.gpr[5] == a) in test_ld()
105 regs.gpr[3] = (unsigned long) &a; in test_lwz()
110 if (stepped == 1 && regs.gpr[5] == a) in test_lwz()
123 regs.gpr[3] = (unsigned long) a; in test_lwzx()
124 regs.gpr[4] = 8; in test_lwzx()
125 regs.gpr[5] = 0x8765; in test_lwzx()
129 if (stepped == 1 && regs.gpr[5] == a[2]) in test_lwzx()
142 regs.gpr[3] = (unsigned long) &a; in test_std()
143 regs.gpr[5] = 0x5678; in test_std()
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Dsstep.c135 ea += regs->gpr[ra]; in dform_ea()
153 ea += regs->gpr[ra]; in dsform_ea()
170 ea += regs->gpr[ra]; in dqform_ea()
187 ea = regs->gpr[rb]; in xform_ea()
189 ea += regs->gpr[ra]; in xform_ea()
624 err = do_lq(ea, &regs->gpr[reg]); in emulate_lq()
626 err = read_mem(&regs->gpr[reg + IS_LE], ea, 8, regs); in emulate_lq()
628 err = read_mem(&regs->gpr[reg + IS_BE], ea + 8, 8, regs); in emulate_lq()
631 do_byte_reverse(&regs->gpr[reg], 16); in emulate_lq()
643 vals[0] = regs->gpr[reg]; in emulate_stq()
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/Linux-v4.19/arch/openrisc/include/asm/
Dsyscall.h35 regs->gpr[11] = regs->orig_gpr11; in syscall_rollback()
41 return IS_ERR_VALUE(regs->gpr[11]) ? regs->gpr[11] : 0; in syscall_get_error()
47 return regs->gpr[11]; in syscall_get_return_value()
54 regs->gpr[11] = (long) error ?: val; in syscall_set_return_value()
63 memcpy(args, &regs->gpr[3 + i], n * sizeof(args[0])); in syscall_get_arguments()
72 memcpy(&regs->gpr[3 + i], args, n * sizeof(args[0])); in syscall_set_arguments()
/Linux-v4.19/arch/powerpc/include/asm/
Dsyscall.h33 return TRAP(regs) == 0xc00 ? regs->gpr[0] : -1; in syscall_get_nr()
39 regs->gpr[3] = regs->orig_gpr3; in syscall_rollback()
45 return regs->gpr[3]; in syscall_get_return_value()
60 regs->gpr[3] = error; in syscall_set_return_value()
63 regs->gpr[3] = val; in syscall_set_return_value()
84 val = regs->gpr[3 + i + n]; in syscall_get_arguments()
96 memcpy(&regs->gpr[3 + i], args, n * sizeof(args[0])); in syscall_set_arguments()
/Linux-v4.19/arch/arm/mach-imx/
Dmach-imx6q.c188 struct regmap *gpr; in imx6q_1588_init() local
217 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); in imx6q_1588_init()
218 if (!IS_ERR(gpr)) in imx6q_1588_init()
219 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6q_1588_init()
234 struct regmap *gpr; in imx6q_axi_init() local
237 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); in imx6q_axi_init()
238 if (!IS_ERR(gpr)) { in imx6q_axi_init()
249 regmap_update_bits(gpr, IOMUXC_GPR4, mask, mask); in imx6q_axi_init()
252 regmap_update_bits(gpr, IOMUXC_GPR6, in imx6q_axi_init()
256 regmap_update_bits(gpr, IOMUXC_GPR7, in imx6q_axi_init()
Dmach-imx6sl.c25 struct regmap *gpr; in imx6sl_fec_init() local
28 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6sl-iomuxc-gpr"); in imx6sl_fec_init()
29 if (!IS_ERR(gpr)) { in imx6sl_fec_init()
30 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sl_fec_init()
32 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sl_fec_init()
Dmach-imx6sx.c48 struct regmap *gpr; in imx6sx_enet_clk_sel() local
50 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6sx-iomuxc-gpr"); in imx6sx_enet_clk_sel()
51 if (!IS_ERR(gpr)) { in imx6sx_enet_clk_sel()
52 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sx_enet_clk_sel()
54 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sx_enet_clk_sel()
Dmach-imx7d.c71 struct regmap *gpr; in imx7d_enet_clk_sel() local
73 gpr = syscon_regmap_lookup_by_compatible("fsl,imx7d-iomuxc-gpr"); in imx7d_enet_clk_sel()
74 if (!IS_ERR(gpr)) { in imx7d_enet_clk_sel()
75 regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_ENET_TX_CLK_SEL_MASK, 0); in imx7d_enet_clk_sel()
76 regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_ENET_CLK_DIR_MASK, 0); in imx7d_enet_clk_sel()
Dmach-imx6ul.c23 struct regmap *gpr; in imx6ul_enet_clk_init() local
25 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6ul-iomuxc-gpr"); in imx6ul_enet_clk_init()
26 if (!IS_ERR(gpr)) in imx6ul_enet_clk_init()
27 regmap_update_bits(gpr, IOMUXC_GPR1, IMX6UL_GPR1_ENET_CLK_DIR, in imx6ul_enet_clk_init()
/Linux-v4.19/drivers/ata/
Dahci_imx.c115 struct regmap *gpr; member
246 regmap_update_bits(imxpriv->gpr, IOMUXC_GPR5, in imx_sata_phy_reset()
249 regmap_update_bits(imxpriv->gpr, IOMUXC_GPR5, in imx_sata_phy_reset()
252 regmap_update_bits(imxpriv->gpr, IOMUXC_GPR5, in imx_sata_phy_reset()
490 regmap_read(imxpriv->gpr, IMX8QM_CSR_PCIEA_OFFSET + in imx8_sata_enable()
494 regmap_update_bits(imxpriv->gpr, in imx8_sata_enable()
501 regmap_read(imxpriv->gpr, IMX8QM_CSR_PCIEB_OFFSET + in imx8_sata_enable()
505 regmap_update_bits(imxpriv->gpr, in imx8_sata_enable()
514 regmap_update_bits(imxpriv->gpr, in imx8_sata_enable()
523 regmap_update_bits(imxpriv->gpr, in imx8_sata_enable()
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/Linux-v4.19/tools/perf/arch/s390/util/
Ddwarf-regs.c33 unsigned long gpr; in regs_query_register_offset() local
39 gpr = strtoul(name + 2, NULL, 10); in regs_query_register_offset()
40 if (errno || gpr >= 16) in regs_query_register_offset()
43 return offsetof(user_pt_regs, gprs) + 8 * gpr; in regs_query_register_offset()
/Linux-v4.19/arch/powerpc/kvm/
Dbook3s_pr.c156 svcpu->gpr[0] = vcpu->arch.regs.gpr[0]; in kvmppc_copy_to_svcpu()
157 svcpu->gpr[1] = vcpu->arch.regs.gpr[1]; in kvmppc_copy_to_svcpu()
158 svcpu->gpr[2] = vcpu->arch.regs.gpr[2]; in kvmppc_copy_to_svcpu()
159 svcpu->gpr[3] = vcpu->arch.regs.gpr[3]; in kvmppc_copy_to_svcpu()
160 svcpu->gpr[4] = vcpu->arch.regs.gpr[4]; in kvmppc_copy_to_svcpu()
161 svcpu->gpr[5] = vcpu->arch.regs.gpr[5]; in kvmppc_copy_to_svcpu()
162 svcpu->gpr[6] = vcpu->arch.regs.gpr[6]; in kvmppc_copy_to_svcpu()
163 svcpu->gpr[7] = vcpu->arch.regs.gpr[7]; in kvmppc_copy_to_svcpu()
164 svcpu->gpr[8] = vcpu->arch.regs.gpr[8]; in kvmppc_copy_to_svcpu()
165 svcpu->gpr[9] = vcpu->arch.regs.gpr[9]; in kvmppc_copy_to_svcpu()
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Dpowerpc.c873 u64 gpr) in kvmppc_set_vsr_dword() argument
884 val.vsxval[offset] = gpr; in kvmppc_set_vsr_dword()
887 VCPU_VSX_FPR(vcpu, index, offset) = gpr; in kvmppc_set_vsr_dword()
892 u64 gpr) in kvmppc_set_vsr_dword_dump() argument
899 val.vsxval[0] = gpr; in kvmppc_set_vsr_dword_dump()
900 val.vsxval[1] = gpr; in kvmppc_set_vsr_dword_dump()
903 VCPU_VSX_FPR(vcpu, index, 0) = gpr; in kvmppc_set_vsr_dword_dump()
904 VCPU_VSX_FPR(vcpu, index, 1) = gpr; in kvmppc_set_vsr_dword_dump()
909 u32 gpr) in kvmppc_set_vsr_word_dump() argument
915 val.vsx32val[0] = gpr; in kvmppc_set_vsr_word_dump()
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/Linux-v4.19/tools/testing/selftests/powerpc/ptrace/
Dptrace-gpr.c23 void gpr(void) in gpr() function
61 unsigned long gpr[18]; in trace_gpr() local
65 FAIL_IF(show_gpr(child, gpr)); in trace_gpr()
66 FAIL_IF(validate_gpr(gpr, GPR_1)); in trace_gpr()
88 gpr(); in ptrace_gpr()
Dptrace-tm-gpr.c93 unsigned long gpr[18]; in trace_tm_gpr() local
97 FAIL_IF(show_gpr(child, gpr)); in trace_tm_gpr()
98 FAIL_IF(validate_gpr(gpr, GPR_2)); in trace_tm_gpr()
103 FAIL_IF(show_ckpt_gpr(child, gpr)); in trace_tm_gpr()
104 FAIL_IF(validate_gpr(gpr, GPR_1)); in trace_tm_gpr()
/Linux-v4.19/Documentation/devicetree/bindings/display/imx/
Dhdmi.txt22 - gpr : Shall contain a phandle to the iomuxc-gpr region containing the HDMI
35 gpr: iomuxc-gpr@20e0000 {
45 gpr = <&gpr>;
/Linux-v4.19/arch/powerpc/sysdev/
Dfsl_pci.c950 regs->gpr[rd] = 0xffffffff; in mcheck_handle_load()
954 regs->gpr[rd] = 0xffffffff; in mcheck_handle_load()
955 regs->gpr[ra] += regs->gpr[rb]; in mcheck_handle_load()
959 regs->gpr[rd] = 0xff; in mcheck_handle_load()
963 regs->gpr[rd] = 0xff; in mcheck_handle_load()
964 regs->gpr[ra] += regs->gpr[rb]; in mcheck_handle_load()
969 regs->gpr[rd] = 0xffff; in mcheck_handle_load()
973 regs->gpr[rd] = 0xffff; in mcheck_handle_load()
974 regs->gpr[ra] += regs->gpr[rb]; in mcheck_handle_load()
978 regs->gpr[rd] = ~0UL; in mcheck_handle_load()
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