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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()
84 __put_user(env->gpr[HEX_REG_R05], &sc->r5); in setup_sigcontext()
85 __put_user(env->gpr[HEX_REG_R06], &sc->r6); in setup_sigcontext()
86 __put_user(env->gpr[HEX_REG_R07], &sc->r7); in setup_sigcontext()
87 __put_user(env->gpr[HEX_REG_R08], &sc->r8); in setup_sigcontext()
88 __put_user(env->gpr[HEX_REG_R09], &sc->r9); in setup_sigcontext()
[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()
55 env->gpr[5], in cpu_loop()
58 env->gpr[HEX_REG_PC] -= 4; in cpu_loop()
60 env->gpr[0] = ret; in cpu_loop()
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/openbmc/qemu/bsd-user/riscv/
H A Dsignal.c41 regs->gpr[xA0] = sig; in set_sigtramp_args()
42 regs->gpr[xA1] = frame_addr + in set_sigtramp_args()
44 regs->gpr[xA2] = frame_addr + in set_sigtramp_args()
47 regs->gpr[xSP] = frame_addr; in set_sigtramp_args()
48 regs->gpr[xRA] = TARGET_PS_STRINGS - TARGET_SZSIGCODE; in set_sigtramp_args()
73 mcp->mc_gpregs.gp_t[0] = tswap64(regs->gpr[5]); in get_mcontext()
74 mcp->mc_gpregs.gp_t[1] = tswap64(regs->gpr[6]); in get_mcontext()
75 mcp->mc_gpregs.gp_t[2] = tswap64(regs->gpr[7]); in get_mcontext()
76 mcp->mc_gpregs.gp_t[3] = tswap64(regs->gpr[28]); in get_mcontext()
77 mcp->mc_gpregs.gp_t[4] = tswap64(regs->gpr[29]); in get_mcontext()
[all …]
H A Dtarget_arch_reg.h48 regs->ra = tswapreg(env->gpr[1]); in target_copy_regs()
49 regs->sp = tswapreg(env->gpr[2]); in target_copy_regs()
50 regs->gp = tswapreg(env->gpr[3]); in target_copy_regs()
51 regs->tp = tswapreg(env->gpr[4]); in target_copy_regs()
53 regs->t[0] = tswapreg(env->gpr[5]); in target_copy_regs()
54 regs->t[1] = tswapreg(env->gpr[6]); in target_copy_regs()
55 regs->t[2] = tswapreg(env->gpr[7]); in target_copy_regs()
56 regs->t[3] = tswapreg(env->gpr[28]); in target_copy_regs()
57 regs->t[4] = tswapreg(env->gpr[29]); in target_copy_regs()
58 regs->t[5] = tswapreg(env->gpr[30]); in target_copy_regs()
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H A Dtarget_arch_cpu.h34 env->gpr[i] = regs->regs[i]; in target_cpu_init()
64 syscall_num = env->gpr[xT0]; in target_cpu_loop()
70 env->gpr[xA0], in target_cpu_loop()
71 env->gpr[xA1], in target_cpu_loop()
72 env->gpr[xA2], in target_cpu_loop()
73 env->gpr[xA3], in target_cpu_loop()
74 env->gpr[xA4], in target_cpu_loop()
75 env->gpr[xA5], in target_cpu_loop()
76 env->gpr[xA6], in target_cpu_loop()
77 env->gpr[xA7], in target_cpu_loop()
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/openbmc/linux/sound/pci/emu10k1/
H A Demufx.c37 MODULE_PARM_DESC(high_res_gpr_volume, "GPR mixer controls use 31-bit range.");
379 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, val); in snd_emu10k1_gpr_ctl_put()
382 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, ~val); in snd_emu10k1_gpr_ctl_put()
385 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, db_table[val]); in snd_emu10k1_gpr_ctl_put()
388 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, in snd_emu10k1_gpr_ctl_put()
397 … 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()
405 …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()
408 snd_emu10k1_ptr_write(emu, emu->gpr_base + ctl->gpr[i], 0, onoff_table[val]); in snd_emu10k1_gpr_ctl_put()
539 int gpr; in snd_emu10k1_gpr_poke() local
542 for (gpr = 0; gpr < (emu->audigy ? 0x200 : 0x100); gpr++) { in snd_emu10k1_gpr_poke()
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/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]),
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/openbmc/linux/arch/powerpc/lib/
H A Dtest_emulate_step.c96 regs.gpr[3] = (unsigned long) &a; in test_ld()
101 if (stepped == 1 && regs.gpr[5] == a) in test_ld()
119 regs.gpr[3] = (unsigned long)&a; in test_pld()
124 if (stepped == 1 && regs.gpr[5] == a) in test_pld()
137 regs.gpr[3] = (unsigned long) &a; in test_lwz()
142 if (stepped == 1 && regs.gpr[5] == a) in test_lwz()
160 regs.gpr[3] = (unsigned long)&a; in test_plwz()
166 if (stepped == 1 && regs.gpr[5] == a) in test_plwz()
179 regs.gpr[3] = (unsigned long) a; in test_lwzx()
180 regs.gpr[4] = 8; in test_lwzx()
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H A Dsstep.c132 ea += regs->gpr[ra]; in dform_ea()
150 ea += regs->gpr[ra]; in dsform_ea()
167 ea += regs->gpr[ra]; in dqform_ea()
184 ea = regs->gpr[rb]; in xform_ea()
186 ea += regs->gpr[ra]; in xform_ea()
218 ea += regs->gpr[ra]; in mlsd_8lsd_ea()
747 err = do_lq(ea, &regs->gpr[reg]); in emulate_lq()
749 err = read_mem(&regs->gpr[reg + IS_LE], ea, 8, regs); in emulate_lq()
751 err = read_mem(&regs->gpr[reg + IS_BE], ea + 8, 8, regs); in emulate_lq()
754 do_byte_reverse(&regs->gpr[reg], 16); in emulate_lq()
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/openbmc/qemu/target/mips/tcg/sysemu/
H A Dmips-semi.c122 int op = env->active_tc.gpr[25]; in report_fault()
161 env->active_tc.gpr[2] = ret; in uhi_cb()
162 env->active_tc.gpr[3] = err; in uhi_cb()
171 target_ulong addr = env->active_tc.gpr[5]; in uhi_fstat_cb()
205 target_ulong *gpr = env->active_tc.gpr; in mips_semihosting() local
206 const UHIOp op = gpr[25]; in mips_semihosting()
211 gdb_exit(gpr[4]); in mips_semihosting()
212 exit(gpr[4]); in mips_semihosting()
216 target_ulong fname = gpr[4]; in mips_semihosting()
234 gpr[2] = ret; in mips_semihosting()
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/openbmc/linux/arch/powerpc/kernel/ptrace/
H A Dptrace.c213 regs->gpr[3] = -ENOSYS; in do_seccomp()
231 regs->gpr[3] = regs->orig_gpr3; in do_seccomp()
284 * the tracer may also just change regs->gpr[0] to an in do_syscall_trace_enter()
292 /* Run seccomp after ptrace; allow it to set gpr[3]. */ in do_syscall_trace_enter()
297 if (regs->gpr[0] >= NR_syscalls) in do_syscall_trace_enter()
301 trace_sys_enter(regs, regs->gpr[0]); in do_syscall_trace_enter()
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()
307 audit_syscall_entry(regs->gpr[0], in do_syscall_trace_enter()
308 regs->gpr[3] & 0xffffffff, in do_syscall_trace_enter()
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/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()
107 regs->gpr[11], regs->orig_gpr11); in show_registers()
286 regs->gpr[9] = regs->pc + 8; in adjust_pc()
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/openbmc/linux/arch/powerpc/kernel/
H A Dkgdb.c202 PACK64(ptr, regs->gpr[reg]); in sleeping_thread_to_gdb_regs()
204 /* Regs GPR3-13 are caller saved, not in regs->gpr[] */ 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]) },
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H A Dsyscall.c125 return regs->gpr[3]; in system_call_exception()
132 * value to be used is in 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()
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/openbmc/qemu/disas/
H A Dnanomips.c93 * decode_gpr_gpr4() - decoder for 'gpr4' gpr encoding type
128 * decode_gpr_gpr4_zero() - decoder for 'gpr4.zero' gpr encoding type
145 * This pattern is the same one used for 'gpr4' gpr encoding type, except for
164 * decode_gpr_gpr3() - decoder for 'gpr3' gpr encoding type
222 * decode_gpr_gpr3_src_store() - decoder for 'gpr3.src.store' gpr encoding
243 * This pattern is the same one used for 'gpr3' gpr encoding type, except for
262 * decode_gpr_gpr2_reg1() - decoder for 'gpr2.reg1' gpr encoding type
292 * decode_gpr_gpr2_reg2() - decoder for 'gpr2.reg2' gpr encoding type
322 * decode_gpr_gpr1() - decoder for 'gpr1' gpr encoding type
405 static const char *GPR(uint64 reg, Dis_info *info) in GPR() function
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/openbmc/linux/arch/arm/mach-imx/
H A Dmach-imx6q.c15 #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
84 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()
127 pr_err("failed to find fsl,imx6q-iomuxc-gpr regmap\n"); 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()
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H A Dmach-imx6sx.c10 #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
18 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()
27 pr_err("failed to find fsl,imx6sx-iomux-gpr regmap\n"); in imx6sx_enet_clk_sel()
H A Dmach-imx6sl.c9 #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
20 struct regmap *gpr; in imx6sl_fec_init() local
23 gpr = syscon_regmap_lookup_by_compatible("fsl,imx6sl-iomuxc-gpr"); in imx6sl_fec_init()
24 if (!IS_ERR(gpr)) { in imx6sl_fec_init()
25 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sl_fec_init()
27 regmap_update_bits(gpr, IOMUXC_GPR1, in imx6sl_fec_init()
30 pr_err("failed to find fsl,imx6sl-iomux-gpr regmap\n"); in imx6sl_fec_init()
H A Dmach-imx7d.c7 #include <linux/mfd/syscon/imx7-iomuxc-gpr.h>
40 struct regmap *gpr; in imx7d_enet_clk_sel() local
42 gpr = syscon_regmap_lookup_by_compatible("fsl,imx7d-iomuxc-gpr"); in imx7d_enet_clk_sel()
43 if (!IS_ERR(gpr)) { in imx7d_enet_clk_sel()
44 regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_ENET_TX_CLK_SEL_MASK, 0); in imx7d_enet_clk_sel()
45 regmap_update_bits(gpr, IOMUXC_GPR1, IMX7D_GPR1_ENET_CLK_DIR_MASK, 0); in imx7d_enet_clk_sel()
47 pr_err("failed to find fsl,imx7d-iomux-gpr regmap\n"); in imx7d_enet_clk_sel()
/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()
124 ret = do_syscall(env, env->active_tc.gpr[2], 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()
128 env->active_tc.gpr[7], in cpu_loop()
133 ret = do_syscall(env, env->active_tc.gpr[2], 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()
[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()
58 * regs->gpr[3] contains a positive ERRORCODE. 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()
/openbmc/qemu/linux-user/riscv/
H A Dcpu_loop.c50 if (env->gpr[xA7] == TARGET_NR_riscv_flush_icache) { 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()
/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/Documentation/devicetree/bindings/soc/qcom/
H A Dqcom,apr.yaml7 title: Qualcomm APR/GPR (Asynchronous/Generic Packet Router)
13 This binding describes the Qualcomm APR/GPR, APR/GPR is a IPC protocol for
14 communication between Application processor and QDSP. APR/GPR is mainly
22 - qcom,gpr
54 Selects the processor domain for gpr
97 APR/GPR static port services.
118 - qcom,gpr
186 #include <dt-bindings/soc/qcom,gpr.h>
187 gpr {
188 compatible = "qcom,gpr";
/openbmc/qemu/hw/ppc/
H A Dspapr_nested.c141 memcpy(save->gpr, env->gpr, sizeof(save->gpr)); in nested_save_state()
240 memcpy(env->gpr, load->gpr, sizeof(env->gpr)); in nested_load_state()
389 len = sizeof(l2_state.gpr); in h_enter_nested()
390 assert(len == sizeof(regs->gpr)); in h_enter_nested()
391 memcpy(l2_state.gpr, regs->gpr, len); in h_enter_nested()
451 * The spapr hcall helper sets env->gpr[3] to the return value, but at in h_enter_nested()
453 * start running the L2, so r3 must not be clobbered, so return env->gpr[3] in h_enter_nested()
456 return env->gpr[3]; in h_enter_nested()
465 target_ulong hv_ptr = spapr_cpu->nested_host_state->gpr[4]; in spapr_exit_nested_hv()
466 target_ulong regs_ptr = spapr_cpu->nested_host_state->gpr[5]; in spapr_exit_nested_hv()
[all …]

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