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/openbmc/qemu/linux-user/hexagon/
H A Dsignal.c79 __put_user(env->gpr[HEX_REG_R00], &sc->r0); in setup_sigcontext()
80 __put_user(env->gpr[HEX_REG_R01], &sc->r1); in setup_sigcontext()
81 __put_user(env->gpr[HEX_REG_R02], &sc->r2); in setup_sigcontext()
82 __put_user(env->gpr[HEX_REG_R03], &sc->r3); in setup_sigcontext()
83 __put_user(env->gpr[HEX_REG_R04], &sc->r4); in setup_sigcontext()
173 env->gpr[HEX_REG_PC] = ka->_sa_handler; in setup_rt_frame()
174 env->gpr[HEX_REG_SP] = frame_addr; in setup_rt_frame()
175 env->gpr[HEX_REG_R00] = sig; in setup_rt_frame()
176 env->gpr[HEX_REG_R01] = in setup_rt_frame()
178 env->gpr[HEX_REG_R02] = in setup_rt_frame()
[all …]
H A Dcpu_loop.c46 syscallnum = env->gpr[6]; in cpu_loop()
47 env->gpr[HEX_REG_PC] += 4; in cpu_loop()
50 env->gpr[0], in cpu_loop()
51 env->gpr[1], in cpu_loop()
52 env->gpr[2], in cpu_loop()
53 env->gpr[3], in cpu_loop()
54 env->gpr[4], in cpu_loop()
60 env->gpr[0] = ret; in cpu_loop()
80 env->gpr[HEX_REG_PC] = regs->sepc; in target_cpu_copy_regs()
81 env->gpr[HEX_REG_SP] = regs->sp; in target_cpu_copy_regs()
[all …]
/openbmc/linux/arch/powerpc/lib/
H A Dtest_emulate_step.c180 regs.gpr[4] = 8; in test_lwzx()
246 regs.gpr[4] = 0; in test_ldarx_stdcx()
305 regs.gpr[4] = 0; in test_lfsx_stfsx()
395 regs.gpr[4] = 0; in test_lfdx_stfdx()
513 regs.gpr[4] = 0; in test_lvx_stvx()
570 regs.gpr[4] = 0; in test_lxvd2x_stxvd2x()
732 regs.gpr[4] = 0; in test_lxvpx_stxvpx()
1333 .gpr[22] = 0,
1363 .gpr[22] = 0,
1701 if (!ignore_gpr && exp.gpr[k] != got.gpr[k]) { in run_tests_compute()
[all …]
H A Dsstep.c1895 op->val = regs->gpr[rb] - regs->gpr[ra]; in analyse_instr()
1938 op->val = regs->gpr[ra] * regs->gpr[rb]; in analyse_instr()
1955 op->val = regs->gpr[ra] % regs->gpr[rb]; in analyse_instr()
1959 op->val = regs->gpr[ra] + regs->gpr[rb]; in analyse_instr()
1970 op->val = regs->gpr[ra] / regs->gpr[rb]; in analyse_instr()
2050 op->val = regs->gpr[rd] & regs->gpr[rb]; in analyse_instr()
2054 op->val = regs->gpr[rd] & ~regs->gpr[rb]; in analyse_instr()
2062 op->val = ~(regs->gpr[rd] | regs->gpr[rb]); in analyse_instr()
2082 op->val = regs->gpr[rd] ^ regs->gpr[rb]; in analyse_instr()
2090 op->val = regs->gpr[rd] | ~regs->gpr[rb]; in analyse_instr()
[all …]
/openbmc/linux/arch/powerpc/perf/
H A Dperf_regs.c23 PT_REGS_OFFSET(PERF_REG_POWERPC_R0, gpr[0]),
24 PT_REGS_OFFSET(PERF_REG_POWERPC_R1, gpr[1]),
25 PT_REGS_OFFSET(PERF_REG_POWERPC_R2, gpr[2]),
26 PT_REGS_OFFSET(PERF_REG_POWERPC_R3, gpr[3]),
27 PT_REGS_OFFSET(PERF_REG_POWERPC_R4, gpr[4]),
28 PT_REGS_OFFSET(PERF_REG_POWERPC_R5, gpr[5]),
29 PT_REGS_OFFSET(PERF_REG_POWERPC_R6, gpr[6]),
30 PT_REGS_OFFSET(PERF_REG_POWERPC_R7, gpr[7]),
31 PT_REGS_OFFSET(PERF_REG_POWERPC_R8, gpr[8]),
32 PT_REGS_OFFSET(PERF_REG_POWERPC_R9, gpr[9]),
[all …]
/openbmc/linux/arch/powerpc/kernel/ptrace/
H A Dptrace.c213 regs->gpr[3] = -ENOSYS; in do_seccomp()
304 audit_syscall_entry(regs->gpr[0], regs->gpr[3], regs->gpr[4], in do_syscall_trace_enter()
305 regs->gpr[5], regs->gpr[6]); in do_syscall_trace_enter()
314 return regs->gpr[0]; in do_syscall_trace_enter()
321 regs->gpr[3] = -ENOSYS; in do_syscall_trace_enter()
390 CHECK_REG(PT_R0, gpr[0]); in pt_regs_check()
391 CHECK_REG(PT_R1, gpr[1]); in pt_regs_check()
392 CHECK_REG(PT_R2, gpr[2]); in pt_regs_check()
393 CHECK_REG(PT_R3, gpr[3]); in pt_regs_check()
394 CHECK_REG(PT_R4, gpr[4]); in pt_regs_check()
[all …]
/openbmc/linux/arch/openrisc/kernel/
H A Dtraps.c91 0L, regs->gpr[1], regs->gpr[2], regs->gpr[3]); in show_registers()
93 regs->gpr[4], regs->gpr[5], regs->gpr[6], regs->gpr[7]); in show_registers()
95 regs->gpr[8], regs->gpr[9], regs->gpr[10], regs->gpr[11]); in show_registers()
97 regs->gpr[12], regs->gpr[13], regs->gpr[14], regs->gpr[15]); in show_registers()
99 regs->gpr[16], regs->gpr[17], regs->gpr[18], regs->gpr[19]); in show_registers()
101 regs->gpr[20], regs->gpr[21], regs->gpr[22], regs->gpr[23]); in show_registers()
103 regs->gpr[24], regs->gpr[25], regs->gpr[26], regs->gpr[27]); in show_registers()
105 regs->gpr[28], regs->gpr[29], regs->gpr[30], regs->gpr[31]); in show_registers()
301 regs->pc = regs->gpr[rb]; in adjust_pc()
304 regs->pc = regs->gpr[rb]; in adjust_pc()
[all …]
/openbmc/qemu/target/mips/tcg/sysemu/
H A Dmips-semi.c205 target_ulong *gpr = env->active_tc.gpr; in mips_semihosting() local
211 gdb_exit(gpr[4]); in mips_semihosting()
212 exit(gpr[4]); in mips_semihosting()
238 semihost_sys_open(cs, uhi_cb, fname, 0, gpr[5], gpr[6]); in mips_semihosting()
246 semihost_sys_read(cs, uhi_cb, gpr[4], gpr[5], gpr[6]); in mips_semihosting()
249 semihost_sys_write(cs, uhi_cb, gpr[4], gpr[5], gpr[6]); in mips_semihosting()
252 semihost_sys_lseek(cs, uhi_cb, gpr[4], gpr[5], gpr[6]); in mips_semihosting()
258 semihost_sys_fstat(cs, uhi_fstat_cb, gpr[4], gpr[5]); in mips_semihosting()
277 gpr[2] = -1; in mips_semihosting()
281 addr = gpr[5]; in mips_semihosting()
[all …]
/openbmc/linux/sound/pci/emu10k1/
H A Demufx.c542 for (gpr = 0; gpr < (emu->audigy ? 0x200 : 0x100); gpr++) { in snd_emu10k1_gpr_poke()
560 for (gpr = 0; gpr < (emu->audigy ? 0x200 : 0x100); gpr++) { in snd_emu10k1_gpr_peek()
913 nctl->gpr[j] = gctl->gpr[j]; in snd_emu10k1_add_controls()
1005 gctl->gpr[j] = ctl->gpr[j]; in snd_emu10k1_list_controls()
1361 gpr++; in _snd_emu10k1_audigy_init_efx()
1366 gpr++; in _snd_emu10k1_audigy_init_efx()
1529 gpr++; in _snd_emu10k1_audigy_init_efx()
1534 gpr++; in _snd_emu10k1_audigy_init_efx()
1593 gpr++; in _snd_emu10k1_audigy_init_efx()
1629 gpr++; in _snd_emu10k1_audigy_init_efx()
[all …]
/openbmc/linux/arch/powerpc/kernel/
H A Dkgdb.c202 PACK64(ptr, regs->gpr[reg]); in sleeping_thread_to_gdb_regs()
209 PACK64(ptr, regs->gpr[reg]); in sleeping_thread_to_gdb_regs()
245 { "r0", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[0]) },
246 { "r1", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[1]) },
247 { "r2", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[2]) },
248 { "r3", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[3]) },
249 { "r4", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[4]) },
250 { "r5", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[5]) },
251 { "r6", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[6]) },
252 { "r7", GDB_SIZEOF_REG, offsetof(struct pt_regs, gpr[7]) },
[all …]
H A Dsyscall.c125 return regs->gpr[3]; in system_call_exception()
136 return regs->gpr[3]; in system_call_exception()
142 return regs->gpr[3]; in system_call_exception()
160 r3 = regs->gpr[3] & 0x00000000ffffffffULL; in system_call_exception()
161 r4 = regs->gpr[4] & 0x00000000ffffffffULL; in system_call_exception()
162 r5 = regs->gpr[5] & 0x00000000ffffffffULL; in system_call_exception()
163 r6 = regs->gpr[6] & 0x00000000ffffffffULL; in system_call_exception()
164 r7 = regs->gpr[7] & 0x00000000ffffffffULL; in system_call_exception()
165 r8 = regs->gpr[8] & 0x00000000ffffffffULL; in system_call_exception()
171 ret = f(regs->gpr[3], regs->gpr[4], regs->gpr[5], in system_call_exception()
[all …]
/openbmc/linux/arch/powerpc/include/asm/
H A Dsyscall.h37 return regs->gpr[0]; in syscall_get_nr()
45 regs->gpr[3] = regs->orig_gpr3; in syscall_rollback()
52 unsigned long error = regs->gpr[3]; in syscall_get_error()
60 return (regs->ccr & 0x10000000UL) ? -regs->gpr[3] : 0; in syscall_get_error()
67 return regs->gpr[3]; in syscall_get_return_value()
75 regs->gpr[3] = (long) error ?: val; in syscall_set_return_value()
85 regs->gpr[3] = error; in syscall_set_return_value()
88 regs->gpr[3] = val; in syscall_set_return_value()
107 val = regs->gpr[3 + n]; in syscall_get_arguments()
H A Dsyscall_wrapper.h15 ,,regs->gpr[3],,regs->gpr[4],,regs->gpr[5] \
16 ,,regs->gpr[6],,regs->gpr[7],,regs->gpr[8])
/openbmc/qemu/linux-user/mips/
H A Dcpu_loop.c83 syscall_num = env->active_tc.gpr[2] - 4000; in cpu_loop()
98 sp_reg = env->active_tc.gpr[29]; in cpu_loop()
125 env->active_tc.gpr[4], in cpu_loop()
126 env->active_tc.gpr[5], in cpu_loop()
127 env->active_tc.gpr[6], in cpu_loop()
134 env->active_tc.gpr[4], env->active_tc.gpr[5], in cpu_loop()
135 env->active_tc.gpr[6], env->active_tc.gpr[7], in cpu_loop()
136 env->active_tc.gpr[8], env->active_tc.gpr[9], in cpu_loop()
137 env->active_tc.gpr[10], env->active_tc.gpr[11]); in cpu_loop()
154 env->active_tc.gpr[2] = ret; in cpu_loop()
[all …]
H A Dsignal.c228 regs->active_tc.gpr[ 4] = sig; in setup_frame()
229 regs->active_tc.gpr[ 5] = 0; in setup_frame()
231 regs->active_tc.gpr[29] = frame_addr; in setup_frame()
232 regs->active_tc.gpr[31] = default_sigreturn; in setup_frame()
253 frame_addr = regs->active_tc.gpr[29]; in do_sigreturn()
328 env->active_tc.gpr[ 4] = sig; in setup_rt_frame()
329 env->active_tc.gpr[ 5] = frame_addr in setup_rt_frame()
331 env->active_tc.gpr[ 6] = frame_addr in setup_rt_frame()
333 env->active_tc.gpr[29] = frame_addr; in setup_rt_frame()
334 env->active_tc.gpr[31] = default_rt_sigreturn; in setup_rt_frame()
[all …]
/openbmc/qemu/linux-user/riscv/
H A Dcpu_loop.c50 if (env->gpr[xA7] == TARGET_NR_arch_specific_syscall + 15) { in cpu_loop()
56 env->gpr[(env->elf_flags & EF_RISCV_RVE) in cpu_loop()
58 env->gpr[xA0], in cpu_loop()
59 env->gpr[xA1], in cpu_loop()
60 env->gpr[xA2], in cpu_loop()
61 env->gpr[xA3], in cpu_loop()
62 env->gpr[xA4], in cpu_loop()
63 env->gpr[xA5], in cpu_loop()
69 env->gpr[xA0] = ret; in cpu_loop()
104 env->gpr[xSP] = regs->sp; in target_cpu_copy_regs()
H A Dsignal.c36 abi_long gpr[31]; /* x0 is not present, so all offsets must be -1 */ member
87 __put_user(env->gpr[i], &sc->gpr[i - 1]); in setup_sigcontext()
131 env->gpr[xSP] = frame_addr; in setup_rt_frame()
132 env->gpr[xA0] = sig; in setup_rt_frame()
133 env->gpr[xA1] = frame_addr + offsetof(struct target_rt_sigframe, info); in setup_rt_frame()
134 env->gpr[xA2] = frame_addr + offsetof(struct target_rt_sigframe, uc); in setup_rt_frame()
135 env->gpr[xRA] = default_rt_sigreturn; in setup_rt_frame()
154 __get_user(env->gpr[i], &sc->gpr[i - 1]); in restore_sigcontext()
187 frame_addr = env->gpr[xSP]; in do_rt_sigreturn()
/openbmc/qemu/linux-user/loongarch64/
H A Dcpu_loop.c32 ret = do_syscall(env, env->gpr[11], in cpu_loop()
33 env->gpr[4], env->gpr[5], in cpu_loop()
34 env->gpr[6], env->gpr[7], in cpu_loop()
35 env->gpr[8], env->gpr[9], in cpu_loop()
48 env->gpr[4] = ret; in cpu_loop()
105 env->gpr[i] = regs->regs[i]; in target_cpu_copy_regs()
/openbmc/linux/arch/arm/mach-imx/
H A Dmach-imx6q.c84 struct regmap *gpr; in imx6q_1588_init() local
121 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); in imx6q_1588_init()
122 if (!IS_ERR(gpr)) in imx6q_1588_init()
123 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6q_1588_init()
138 struct regmap *gpr; in imx6q_axi_init() local
141 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr"); in imx6q_axi_init()
142 if (!IS_ERR(gpr)) { in imx6q_axi_init()
153 regmap_update_bits(gpr, IOMUXC_GPR4, mask, mask); in imx6q_axi_init()
156 regmap_update_bits(gpr, IOMUXC_GPR6, in imx6q_axi_init()
160 regmap_update_bits(gpr, IOMUXC_GPR7, in imx6q_axi_init()
H A Dmach-imx6sx.c18 struct regmap *gpr; in imx6sx_enet_clk_sel() local
20 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6sx-iomuxc-gpr"); in imx6sx_enet_clk_sel()
21 if (!IS_ERR(gpr)) { in imx6sx_enet_clk_sel()
22 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sx_enet_clk_sel()
24 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sx_enet_clk_sel()
/openbmc/linux/arch/openrisc/include/asm/
H A Dsyscall.h31 regs->gpr[11] = regs->orig_gpr11; in syscall_rollback()
37 return IS_ERR_VALUE(regs->gpr[11]) ? regs->gpr[11] : 0; in syscall_get_error()
43 return regs->gpr[11]; in syscall_get_return_value()
50 regs->gpr[11] = (long) error ?: val; in syscall_set_return_value()
57 memcpy(args, &regs->gpr[3], 6 * sizeof(args[0])); in syscall_get_arguments()
/openbmc/u-boot/drivers/pci/
H A Dpcie_imx.c446 setbits_le32(&iomuxc_regs->gpr[5], IOMUXC_GPR5_PCIE_BTNRST); in imx6_pcie_assert_core_reset()
464 gpr1 = readl(&iomuxc_regs->gpr[1]); in imx6_pcie_assert_core_reset()
465 gpr12 = readl(&iomuxc_regs->gpr[12]); in imx6_pcie_assert_core_reset()
477 writel(val, &iomuxc_regs->gpr[12]); in imx6_pcie_assert_core_reset()
481 clrbits_le32(&iomuxc_regs->gpr[1], IOMUXC_GPR1_REF_SSP_EN); in imx6_pcie_assert_core_reset()
493 clrsetbits_le32(&iomuxc_regs->gpr[12], in imx6_pcie_init_phy()
496 clrsetbits_le32(&iomuxc_regs->gpr[12], in imx6_pcie_init_phy()
501 clrsetbits_le32(&iomuxc_regs->gpr[12], in imx6_pcie_init_phy()
511 &iomuxc_regs->gpr[8]); in imx6_pcie_init_phy()
593 clrbits_le32(&iomuxc_regs->gpr[5], IOMUXC_GPR5_PCIE_BTNRST); in imx6_pcie_deassert_core_reset()
[all …]
/openbmc/qemu/linux-user/ppc/
H A Dtarget_cpu.h26 env->gpr[1] = newsp; in cpu_clone_regs_child()
28 env->gpr[3] = 0; in cpu_clone_regs_child()
40 env->gpr[13] = newtls; in cpu_set_tls()
42 env->gpr[2] = newtls; in cpu_set_tls()
57 return state->gpr[1]; in get_sp_from_cpustate()
/openbmc/qemu/hw/ppc/
H A Dspapr_nested.c63 memcpy(save->gpr, env->gpr, sizeof(save->gpr)); in nested_save_state()
96 memcpy(env->gpr, load->gpr, sizeof(env->gpr)); in nested_load_state()
206 len = sizeof(l2_state.gpr); in h_enter_nested()
207 assert(len == sizeof(regs->gpr)); in h_enter_nested()
208 memcpy(l2_state.gpr, regs->gpr, len); in h_enter_nested()
272 return env->gpr[3]; in h_enter_nested()
315 env->gpr[3] = H_PARAMETER; in spapr_exit_nested()
351 env->gpr[3] = H_P2; in spapr_exit_nested()
355 len = sizeof(env->gpr); in spapr_exit_nested()
356 assert(len == sizeof(regs->gpr)); in spapr_exit_nested()
[all …]
/openbmc/openbmc/poky/meta/recipes-extended/psmisc/psmisc/
H A D0001-Use-UINTPTR_MAX-instead-of-__WORDSIZE.patch35 - regs.gpr[0] = ptrace(PTRACE_PEEKUSER, pid, __WORDSIZE/8 * PT_R0, 0);
36 - regs.gpr[3] = ptrace(PTRACE_PEEKUSER, pid, __WORDSIZE/8 * PT_R3, 0);
37 - regs.gpr[4] = ptrace(PTRACE_PEEKUSER, pid, __WORDSIZE/8 * PT_R4, 0);
38 - regs.gpr[5] = ptrace(PTRACE_PEEKUSER, pid, __WORDSIZE/8 * PT_R5, 0);
40 + regs.gpr[0] = ptrace(PTRACE_PEEKUSER, pid, UINTPTR_MAX/8 * PT_R0, 0);
41 + regs.gpr[3] = ptrace(PTRACE_PEEKUSER, pid, UINTPTR_MAX/8 * PT_R3, 0);
42 + regs.gpr[4] = ptrace(PTRACE_PEEKUSER, pid, UINTPTR_MAX/8 * PT_R4, 0);
43 + regs.gpr[5] = ptrace(PTRACE_PEEKUSER, pid, UINTPTR_MAX/8 * PT_R5, 0);

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