| /openbmc/u-boot/board/cavium/thunderx/ |
| H A D | atf.c | 22 regs.regs[1] = offset; in atf_read_mmc()
23 regs.regs[2] = size; in atf_read_mmc()
28 return regs.regs[0]; in atf_read_mmc()
35 regs.regs[1] = offset; in atf_read_nor()
36 regs.regs[2] = size; in atf_read_nor()
41 return regs.regs[0]; in atf_read_nor()
51 return regs.regs[0]; in atf_get_pcount()
59 regs.regs[2] = index; in atf_get_part()
63 return regs.regs[0]; in atf_get_part()
75 return regs.regs[0]; in atf_erase_nor()
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| /openbmc/linux/arch/arm64/kernel/ |
| H A D | entry-common.c | 40 regs->exit_rcu = false; in __enter_from_kernel_mode()
47 regs->exit_rcu = true; in __enter_from_kernel_mode()
76 if (regs->exit_rcu) { in __exit_to_kernel_mode()
86 if (regs->exit_rcu) in __exit_to_kernel_mode()
278 handler(regs); in do_interrupt_handler()
297 __show_regs(regs); in __panic_unhandled()
625 do_sp_pc_abort(regs->sp, esr, regs); in el0_sp()
641 do_el0_bti(regs); in el0_bti()
678 do_el0_svc(regs); in el0_svc()
696 el0_svc(regs); in el0t_64_sync_handler()
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| /openbmc/qemu/linux-user/xtensa/ |
| H A D | cpu_loop.c | 46 put_user_ual(env->regs[0], env->regs[5] - 16); in xtensa_overflow4()
47 put_user_ual(env->regs[1], env->regs[5] - 12); in xtensa_overflow4()
48 put_user_ual(env->regs[2], env->regs[5] - 8); in xtensa_overflow4()
49 put_user_ual(env->regs[3], env->regs[5] - 4); in xtensa_overflow4()
55 get_user_ual(env->regs[0], env->regs[5] - 16); in xtensa_underflow4()
56 get_user_ual(env->regs[1], env->regs[5] - 12); in xtensa_underflow4()
57 get_user_ual(env->regs[2], env->regs[5] - 8); in xtensa_underflow4()
58 get_user_ual(env->regs[3], env->regs[5] - 4); in xtensa_underflow4()
64 put_user_ual(env->regs[0], env->regs[9] - 16); in xtensa_overflow8()
65 get_user_ual(env->regs[0], env->regs[1] - 12); in xtensa_overflow8()
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| /openbmc/qemu/linux-user/microblaze/ |
| H A D | signal.c | 53 __put_user(env->regs[0], &sc->regs.r0); in setup_sigcontext()
54 __put_user(env->regs[1], &sc->regs.r1); in setup_sigcontext()
55 __put_user(env->regs[2], &sc->regs.r2); in setup_sigcontext()
56 __put_user(env->regs[3], &sc->regs.r3); in setup_sigcontext()
57 __put_user(env->regs[4], &sc->regs.r4); in setup_sigcontext()
58 __put_user(env->regs[5], &sc->regs.r5); in setup_sigcontext()
59 __put_user(env->regs[6], &sc->regs.r6); in setup_sigcontext()
60 __put_user(env->regs[7], &sc->regs.r7); in setup_sigcontext()
61 __put_user(env->regs[8], &sc->regs.r8); in setup_sigcontext()
62 __put_user(env->regs[9], &sc->regs.r9); in setup_sigcontext()
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| H A D | cpu_loop.c | 132 env->regs[0] = regs->r0; in target_cpu_copy_regs()
133 env->regs[1] = regs->r1; in target_cpu_copy_regs()
134 env->regs[2] = regs->r2; in target_cpu_copy_regs()
135 env->regs[3] = regs->r3; in target_cpu_copy_regs()
136 env->regs[4] = regs->r4; in target_cpu_copy_regs()
137 env->regs[5] = regs->r5; in target_cpu_copy_regs()
138 env->regs[6] = regs->r6; in target_cpu_copy_regs()
139 env->regs[7] = regs->r7; in target_cpu_copy_regs()
140 env->regs[8] = regs->r8; in target_cpu_copy_regs()
141 env->regs[9] = regs->r9; in target_cpu_copy_regs()
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| /openbmc/linux/arch/hexagon/kernel/ |
| H A D | vm_events.c | 27 regs->restart_r0, regs->syscall_nr); in show_regs()
30 regs->lc0, regs->sa0, regs->m0); in show_regs()
32 regs->lc1, regs->sa1, regs->m1); in show_regs()
34 regs->gp, regs->ugp, regs->usr); in show_regs()
36 regs->cs0, regs->cs1); in show_regs()
38 regs->r01, in show_regs()
39 regs->r02, in show_regs()
42 regs->r05, in show_regs()
43 regs->r06, in show_regs()
71 pt_elr(regs), pt_cause(regs), user_mode(regs)); in show_regs()
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| /openbmc/linux/arch/riscv/kernel/ |
| H A D | traps.c | 75 if (regs) { in die()
80 cause = regs ? regs->cause : -1; in die()
168 do_trap_error(regs, SIGILL, ILL_ILLOPC, regs->epc, in do_trap_insn_illegal()
175 do_trap_error(regs, SIGILL, ILL_ILLOPC, regs->epc, in do_trap_insn_illegal()
199 do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, in do_trap_load_misaligned()
207 do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, in do_trap_load_misaligned()
220 do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, in do_trap_store_misaligned()
228 do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, in do_trap_store_misaligned()
285 regs->epc += get_break_insn_length(regs->epc); in handle_break()
313 regs->orig_a0 = regs->a0; in do_trap_ecall_u()
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| /openbmc/linux/arch/openrisc/kernel/ |
| H A D | traps.c | 88 smp_processor_id(), regs->pc, regs->sr, regs->sp, in show_registers()
91 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()
291 regs->pc = regs->gpr[rb]; in adjust_pc()
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| /openbmc/linux/arch/arm64/include/asm/ |
| H A D | ptrace.h | 182 u64 regs[31]; member
243 (!((regs)->pstate & PSR_I_BIT) && irqs_priority_unmasked(regs))
252 return regs->sp; in user_stack_pointer()
277 val = regs->regs[offset]; in regs_get_register()
301 return (r == 31) ? 0 : regs->regs[r]; in pt_regs_read_reg()
312 regs->regs[r] = val; in pt_regs_write_reg()
323 unsigned long val = regs->regs[0]; in regs_return_value()
338 regs->regs[0] = rc; in regs_set_return_value()
374 regs->pc = val; in instruction_pointer_set()
379 return regs->regs[29]; in frame_pointer()
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| /openbmc/linux/arch/csky/abiv2/inc/abi/ |
| H A D | elf.h | 8 pr_reg[0] = regs->pc; \
14 pr_reg[6] = regs->regs[0]; \
15 pr_reg[7] = regs->regs[1]; \
16 pr_reg[8] = regs->regs[2]; \
17 pr_reg[9] = regs->regs[3]; \
18 pr_reg[10] = regs->regs[4]; \
19 pr_reg[11] = regs->regs[5]; \
20 pr_reg[12] = regs->regs[6]; \
21 pr_reg[13] = regs->regs[7]; \
22 pr_reg[14] = regs->regs[8]; \
[all …]
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| /openbmc/linux/arch/csky/kernel/probes/ |
| H A D | simulate-insn.c | 22 *ptr = regs->usp; in csky_insn_reg_get_val()
25 *ptr = regs->lr; in csky_insn_reg_get_val()
28 *ptr = regs->tls; in csky_insn_reg_get_val()
51 regs->usp = val; in csky_insn_reg_set_val()
54 regs->lr = val; in csky_insn_reg_set_val()
57 regs->tls = val; in csky_insn_reg_set_val()
85 if (regs->sr & 1) in simulate_bt16()
95 if (regs->sr & 1) in simulate_bt32()
105 if (!(regs->sr & 1)) in simulate_bf16()
211 instruction_pointer_set(regs, regs->lr); in simulate_pop16()
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| /openbmc/linux/arch/parisc/kernel/ |
| H A D | traps.c | 147 level, regs->iasq[0], regs->iasq[1], regs->iaoq[0], regs->iaoq[1]); in show_regs()
149 level, regs->iir, regs->isr, regs->ior); in show_regs()
258 show_regs(regs); in die_if_kernel()
287 tt = report_bug(regs->iaoq[0] & ~3, regs); in handle_break()
508 regs->iaoq[1] = regs->iaoq[0] + 4; in handle_interruption()
509 regs->iasq[0] = regs->iasq[1] = regs->sr[7]; in handle_interruption()
592 regs->gr[regs->iir & 0x1f] = mfctl(27); in handle_interruption()
594 regs->gr[regs->iir & 0x1f] = mfctl(26); in handle_interruption()
596 regs->iaoq[0] = regs->iaoq[1]; in handle_interruption()
598 regs->iasq[0] = regs->iasq[1]; in handle_interruption()
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| H A D | kgdb.c | 28 struct pt_regs *regs = args->regs; in __kgdb_notify() local
81 gr->sar = regs->sar; in pt_regs_to_gdb_regs()
82 gr->iir = regs->iir; in pt_regs_to_gdb_regs()
83 gr->isr = regs->isr; in pt_regs_to_gdb_regs()
84 gr->ior = regs->ior; in pt_regs_to_gdb_regs()
100 memcpy(regs->gr, gr->gpr, sizeof(regs->gr)); in gdb_regs_to_pt_regs()
101 memcpy(regs->fr, gr->fr, sizeof(regs->fr)); in gdb_regs_to_pt_regs()
135 regs->gr[30] = regs->ksp; in sleeping_thread_to_gdb_regs()
136 regs->iaoq[0] = regs->kpc; in sleeping_thread_to_gdb_regs()
146 regs->iaoq[0] = regs->iaoq[1]; in step_instruction_queue()
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| /openbmc/linux/drivers/media/tuners/ |
| H A D | tda18271-common.c | 405 regs[R_EP3] = 0x1f; in tda18271_init_regs()
406 regs[R_EP4] = 0x66; in tda18271_init_regs()
407 regs[R_EP5] = 0x81; in tda18271_init_regs()
408 regs[R_CPD] = 0xcc; in tda18271_init_regs()
409 regs[R_CD1] = 0x6c; in tda18271_init_regs()
410 regs[R_CD2] = 0x00; in tda18271_init_regs()
411 regs[R_CD3] = 0x00; in tda18271_init_regs()
412 regs[R_MPD] = 0xcd; in tda18271_init_regs()
413 regs[R_MD1] = 0x77; in tda18271_init_regs()
414 regs[R_MD2] = 0x08; in tda18271_init_regs()
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| /openbmc/linux/arch/powerpc/kernel/ |
| H A D | traps.c | 327 addr, regs->nip, regs->link, code); in show_signal_msg()
573 #define get_reason(regs) ((regs)->esr) argument
1095 regs->nip, regs->msr, regs->trap); in DEFINE_INTERRUPT_HANDLER()
1103 regs->nip, regs->msr, regs->trap); in DEFINE_INTERRUPT_HANDLER_ASYNC()
1111 regs->nip, regs->msr, regs->trap); in DEFINE_INTERRUPT_HANDLER_NMI()
1379 regs->ccr = (regs->ccr & ~msk) | ((regs->xer >> shift) & msk); in emulate_instruction()
1864 regs->nip, regs->msr); in DEFINE_INTERRUPT_HANDLER()
1900 regs->nip, regs->msr); in DEFINE_INTERRUPT_HANDLER()
1918 regs->nip, regs->msr); in DEFINE_INTERRUPT_HANDLER()
2240 regs->trap, regs->nip, regs->msr); in unrecoverable_exception()
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| /openbmc/linux/arch/powerpc/include/asm/ |
| H A D | ptrace.h | 174 #define profile_pc(regs) instruction_pointer(regs) argument
202 regs_set_return_ip(regs, regs->nip + offset); in regs_add_return_ip()
226 #define user_mode(regs) (((regs)->msr & MSR_PR) != 0) argument
250 #define IS_CRITICAL_EXC(regs) (((regs)->trap & 2) != 0) argument
251 #define IS_MCHECK_EXC(regs) (((regs)->trap & 4) != 0) argument
252 #define IS_DEBUG_EXC(regs) (((regs)->trap & 8) != 0) argument
254 #define TRAP(regs) ((regs)->trap & ~TRAP_FLAGS_MASK) argument
273 return (trap_is_scv(regs) || TRAP(regs) == 0xc00); in trap_is_syscall()
286 #define kernel_stack_pointer(regs) ((regs)->gpr[1]) argument
324 regs_set_return_msr(regs, regs->msr | MSR_RI); in regs_set_recoverable()
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| /openbmc/linux/arch/x86/um/asm/ |
| H A D | elf.h | 37 PT_REGS_BX(regs) = 0; \
38 PT_REGS_CX(regs) = 0; \
39 PT_REGS_DX(regs) = 0; \
40 PT_REGS_SI(regs) = 0; \
41 PT_REGS_DI(regs) = 0; \
42 PT_REGS_BP(regs) = 0; \
43 PT_REGS_AX(regs) = 0; \
132 PT_REGS_BX(regs) = 0; \
133 PT_REGS_CX(regs) = 0; \
134 PT_REGS_DX(regs) = 0; \
[all …]
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| /openbmc/linux/arch/loongarch/include/asm/ |
| H A D | ptrace.h | 20 unsigned long regs[32]; member
43 return regs->regs[3]; in kernel_stack_pointer()
53 regs->csr_era = val; in instruction_pointer_set()
150 #define user_mode(regs) (((regs)->csr_prmd & PLV_MASK) == PLV_USER) argument
154 return regs->regs[4]; in regs_return_value()
159 regs->regs[4] = val; in regs_set_return_value()
162 #define instruction_pointer(regs) ((regs)->csr_era) argument
163 #define profile_pc(regs) instruction_pointer(regs) argument
170 die(str, regs); in die_if_kernel()
183 return regs->regs[3]; in user_stack_pointer()
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| /openbmc/linux/arch/x86/kernel/ |
| H A D | traps.c | 141 regs->ip, regs->sp, error_code); in show_signal()
237 if (report_bug(regs->ip, regs) == BUG_TRAP_TYPE_WARN || in handle_bug()
258 if (!user_mode(regs) && handle_bug(regs)) in DEFINE_IDTENTRY_RAW()
557 regs->ip += 1; in fixup_iopl_exception()
654 if (user_mode(regs) && fixup_umip_exception(regs)) in DEFINE_IDTENTRY_ERRORCODE()
725 if (do_int3(regs)) in do_int3_user()
776 if (regs != eregs) in sync_regs()
777 *regs = *eregs; in sync_regs()
778 return regs; in sync_regs()
802 sp = regs->sp; in vc_switch_off_ist()
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| /openbmc/linux/arch/x86/mm/ |
| H A D | extable.c | 36 regs->ax = 0; in ex_handler_default()
38 regs->dx = 0; in ex_handler_default()
178 (unsigned int)regs->cx, (unsigned int)regs->dx, in ex_handler_msr()
179 (unsigned int)regs->ax, regs->ip, (void *)regs->ip); in ex_handler_msr()
185 (unsigned int)regs->cx, regs->ip, (void *)regs->ip); in ex_handler_msr()
191 regs->ax = 0; in ex_handler_msr()
192 regs->dx = 0; in ex_handler_msr()
222 regs->cx = imm * regs->cx + *pt_regs_nr(regs, reg); in ex_handler_ucopy_len()
342 if (fixup_exception(regs, trapnr, regs->orig_ax, 0)) in early_fixup_exception()
346 if (report_bug(regs->ip, regs) == BUG_TRAP_TYPE_WARN) { in early_fixup_exception()
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| /openbmc/linux/arch/sh/kernel/ |
| H A D | signal_32.c | 122 COPY(regs[2]); COPY(regs[3]); in restore_sigcontext()
123 COPY(regs[4]); COPY(regs[5]); in restore_sigcontext()
124 COPY(regs[6]); COPY(regs[7]); in restore_sigcontext()
125 COPY(regs[8]); COPY(regs[9]); in restore_sigcontext()
227 COPY(regs[0]); COPY(regs[1]); in setup_sigcontext()
228 COPY(regs[2]); COPY(regs[3]); in setup_sigcontext()
314 regs->regs[5] = 0; in setup_frame()
414 switch (regs->regs[0]) { in handle_syscall_restart()
418 regs->regs[0] = -EINTR; in handle_syscall_restart()
426 regs->regs[0] = save_r0; in handle_syscall_restart()
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| /openbmc/linux/drivers/media/platform/samsung/s5p-jpeg/ |
| H A D | jpeg-hw-s5p.c | 21 writel(1, regs + S5P_JPG_SW_RESET); in s5p_jpeg_reset()
45 reg = readl(regs + S5P_JPGCMOD); in s5p_jpeg_input_raw_mode()
48 writel(reg, regs + S5P_JPGCMOD); in s5p_jpeg_input_raw_mode()
59 reg = readl(regs + S5P_JPGMOD); in s5p_jpeg_proc_mode()
62 writel(reg, regs + S5P_JPGMOD); in s5p_jpeg_proc_mode()
74 reg = readl(regs + S5P_JPGMOD); in s5p_jpeg_subsampling_mode()
77 writel(reg, regs + S5P_JPGMOD); in s5p_jpeg_subsampling_mode()
136 reg = readl(regs + S5P_JPGY_U); in s5p_jpeg_y()
274 writel(1, regs + S5P_JSTART); in s5p_jpeg_start()
291 readl(regs + S5P_JPGINTST); in s5p_jpeg_clear_int()
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| /openbmc/linux/arch/x86/entry/ |
| H A D | common.c | 51 regs->ax = x64_sys_call(regs, unr); in do_syscall_x64()
68 regs->ax = x32_sys_call(regs, xnr); in do_syscall_x32()
81 if (!do_syscall_x64(regs, nr) && !do_syscall_x32(regs, nr) && nr != -1) { in do_syscall_64()
83 regs->ax = __x64_sys_ni_syscall(regs); in do_syscall_64()
117 regs->ax = ia32_sys_call(regs, unr); in do_syscall_32_irqs_on()
119 regs->ax = __ia32_sys_ni_syscall(regs); in do_syscall_32_irqs_on()
198 regs->orig_ax = regs->ax & GENMASK(31, 0); in do_int80_emulation()
199 regs->ax = -ENOSYS; in do_int80_emulation()
311 return regs->cs == __USER32_CS && regs->ss == __USER_DS && in do_fast_syscall_32()
326 regs->cs == __USER_CS && regs->ss == __USER_DS && in do_fast_syscall_32()
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| /openbmc/linux/tools/testing/selftests/powerpc/ptrace/ |
| H A D | ptrace-syscall.c | 56 struct pt_regs regs; in test_ptrace_syscall_restart() local
104 regs.user_arg0 != 10 || regs.user_arg1 != 11 || in test_ptrace_syscall_restart()
105 regs.user_arg2 != 12 || regs.user_arg3 != 13 || in test_ptrace_syscall_restart()
106 regs.user_arg4 != 14 || regs.user_arg5 != 15) { in test_ptrace_syscall_restart()
126 regs.user_ip -= 4; in test_ptrace_syscall_restart()
138 regs.user_arg0 != 10 || regs.user_arg1 != 11 || in test_ptrace_syscall_restart()
139 regs.user_arg2 != 12 || regs.user_arg3 != 13 || in test_ptrace_syscall_restart()
140 regs.user_arg4 != 14 || regs.user_arg5 != 15) { in test_ptrace_syscall_restart()
186 || regs.user_arg0 != 20 || regs.user_arg1 != 21 in test_ptrace_syscall_restart()
187 || regs.user_arg2 != 22 || regs.user_arg3 != 23 in test_ptrace_syscall_restart()
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| /openbmc/linux/arch/arc/kernel/ |
| H A D | signal.c | 71 v2abi.r30 = regs->r30; in save_arcv2_regs()
73 v2abi.r58 = regs->r58; in save_arcv2_regs()
74 v2abi.r59 = regs->r59; in save_arcv2_regs()
91 regs->r30 = v2abi.r30; in restore_arcv2_regs()
208 if (regs->sp & 3) in SYSCALL_DEFINE0()
238 return regs->r0; in SYSCALL_DEFINE0()
346 switch (regs->r0) { in arc_restart_syscall()
381 regs->r0 = regs->orig_r0; in arc_restart_syscall()
407 restart_scall = in_syscall(regs) && syscall_restartable(regs); in do_signal()
421 regs->r0 == -ERESTARTSYS || regs->r0 == -ERESTARTNOINTR) { in do_signal()
[all …]
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