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Searched refs:regs (Results 1 – 25 of 1301) sorted by relevance

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/arch/sh/kernel/
Dprocess_64.c41 void show_regs(struct pt_regs *regs) in show_regs() argument
48 ah = (regs->pc) >> 32; in show_regs()
49 al = (regs->pc) & 0xffffffff; in show_regs()
50 bh = (regs->regs[18]) >> 32; in show_regs()
51 bl = (regs->regs[18]) & 0xffffffff; in show_regs()
52 ch = (regs->regs[15]) >> 32; in show_regs()
53 cl = (regs->regs[15]) & 0xffffffff; in show_regs()
57 ah = (regs->sr) >> 32; in show_regs()
58 al = (regs->sr) & 0xffffffff; in show_regs()
70 ah = (regs->regs[0]) >> 32; in show_regs()
[all …]
Dsignal_64.c37 #define REF_REG_RET regs->regs[REG_RET]
38 #define REF_REG_SP regs->regs[REG_SP]
39 #define DEREF_REG_PR regs->regs[REG_PR]
44 handle_signal(struct ksignal *ksig, struct pt_regs *regs);
47 handle_syscall_restart(struct pt_regs *regs, struct sigaction *sa) in handle_syscall_restart() argument
50 if (regs->syscall_nr < 0) in handle_syscall_restart()
54 switch (regs->regs[REG_RET]) { in handle_syscall_restart()
58 regs->regs[REG_RET] = -EINTR; in handle_syscall_restart()
67 regs->regs[REG_RET] = regs->syscall_nr; in handle_syscall_restart()
68 regs->pc -= 4; in handle_syscall_restart()
[all …]
Dprocess_32.c35 void show_regs(struct pt_regs * regs) in show_regs() argument
40 print_symbol("PC is at %s\n", instruction_pointer(regs)); in show_regs()
41 print_symbol("PR is at %s\n", regs->pr); in show_regs()
44 regs->pc, regs->regs[15], regs->sr); in show_regs()
52 regs->regs[0],regs->regs[1], in show_regs()
53 regs->regs[2],regs->regs[3]); in show_regs()
55 regs->regs[4],regs->regs[5], in show_regs()
56 regs->regs[6],regs->regs[7]); in show_regs()
58 regs->regs[8],regs->regs[9], in show_regs()
59 regs->regs[10],regs->regs[11]); in show_regs()
[all …]
Dsignal_32.c91 struct pt_regs *regs) in save_sigcontext_fpu() argument
109 unlazy_fpu(tsk, regs); in save_sigcontext_fpu()
116 restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, int *r0_p) in restore_sigcontext() argument
120 #define COPY(x) err |= __get_user(regs->x, &sc->sc_##x) in restore_sigcontext()
121 COPY(regs[1]); in restore_sigcontext()
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()
126 COPY(regs[10]); COPY(regs[11]); in restore_sigcontext()
[all …]
/arch/hexagon/kernel/
Dvm_events.c35 void show_regs(struct pt_regs *regs) in show_regs() argument
40 regs->restart_r0, regs->syscall_nr); in show_regs()
41 printk(KERN_EMERG "preds: \t\t0x%08lx\n", regs->preds); in show_regs()
43 regs->lc0, regs->sa0, regs->m0); in show_regs()
45 regs->lc1, regs->sa1, regs->m1); in show_regs()
47 regs->gp, regs->ugp, regs->usr); in show_regs()
49 regs->cs0, regs->cs1); in show_regs()
50 printk(KERN_EMERG "r0: \t0x%08lx %08lx %08lx %08lx\n", regs->r00, in show_regs()
51 regs->r01, in show_regs()
52 regs->r02, in show_regs()
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Dtraps.c159 struct pt_regs *regs = (struct pt_regs *) (((void *)fp) in do_show_stack() local
162 if (regs->syscall_nr != -1) { in do_show_stack()
164 regs->syscall_nr); in do_show_stack()
166 pt_psp(regs), pt_elr(regs)); in do_show_stack()
172 ex_name(pt_cause(regs)), pt_cause(regs), in do_show_stack()
173 pt_badva(regs)); in do_show_stack()
176 newfp = (unsigned long *) regs->r30; in do_show_stack()
177 ip = pt_elr(regs); in do_show_stack()
200 int die(const char *str, struct pt_regs *regs, long err) in die() argument
217 if (notify_die(DIE_OOPS, str, regs, err, pt_cause(regs), SIGSEGV) == in die()
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/arch/score/kernel/
Dtraps.c123 void show_regs(struct pt_regs *regs) in show_regs() argument
128 regs->regs[0], regs->regs[1], regs->regs[2], regs->regs[3], in show_regs()
129 regs->regs[4], regs->regs[5], regs->regs[6], regs->regs[7]); in show_regs()
131 regs->regs[8], regs->regs[9], regs->regs[10], regs->regs[11], in show_regs()
132 regs->regs[12], regs->regs[13], regs->regs[14], regs->regs[15]); in show_regs()
134 regs->regs[16], regs->regs[17], regs->regs[18], regs->regs[19], in show_regs()
135 regs->regs[20], regs->regs[21], regs->regs[22], regs->regs[23]); in show_regs()
137 regs->regs[24], regs->regs[25], regs->regs[26], regs->regs[27], in show_regs()
138 regs->regs[28], regs->regs[29], regs->regs[30], regs->regs[31]); in show_regs()
140 printk("CEH : %08lx\n", regs->ceh); in show_regs()
[all …]
Dsignal.c44 static int setup_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc) in setup_sigcontext() argument
49 reg = regs->cp0_epc; err |= __put_user(reg, &sc->sc_pc); in setup_sigcontext()
50 err |= __put_user(regs->cp0_psr, &sc->sc_psr); in setup_sigcontext()
51 err |= __put_user(regs->cp0_condition, &sc->sc_condition); in setup_sigcontext()
55 reg = regs->regs[i]; \ in setup_sigcontext()
70 reg = regs->ceh; err |= __put_user(reg, &sc->sc_mdceh); in setup_sigcontext()
71 reg = regs->cel; err |= __put_user(reg, &sc->sc_mdcel); in setup_sigcontext()
72 err |= __put_user(regs->cp0_ecr, &sc->sc_ecr); in setup_sigcontext()
73 err |= __put_user(regs->cp0_ema, &sc->sc_ema); in setup_sigcontext()
78 static int restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc) in restore_sigcontext() argument
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/arch/sh/include/asm/
Dsyscall_32.h13 struct pt_regs *regs) in syscall_get_nr() argument
15 return (regs->tra >= 0) ? regs->regs[3] : -1L; in syscall_get_nr()
19 struct pt_regs *regs) in syscall_rollback() argument
28 struct pt_regs *regs) in syscall_get_error() argument
30 return IS_ERR_VALUE(regs->regs[0]) ? regs->regs[0] : 0; in syscall_get_error()
34 struct pt_regs *regs) in syscall_get_return_value() argument
36 return regs->regs[0]; in syscall_get_return_value()
40 struct pt_regs *regs, in syscall_set_return_value() argument
44 regs->regs[0] = -error; in syscall_set_return_value()
46 regs->regs[0] = val; in syscall_set_return_value()
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Delf.h138 do { _r->regs[0]=0; _r->regs[1]=0; _r->regs[2]=0; _r->regs[3]=0; \
139 _r->regs[4]=0; _r->regs[5]=0; _r->regs[6]=0; _r->regs[7]=0; \
140 _r->regs[8]=0; _r->regs[9]=0; _r->regs[10]=0; _r->regs[11]=0; \
141 _r->regs[12]=0; _r->regs[13]=0; _r->regs[14]=0; _r->regs[15]=0; \
142 _r->regs[16]=0; _r->regs[17]=0; _r->regs[18]=0; _r->regs[19]=0; \
143 _r->regs[20]=0; _r->regs[21]=0; _r->regs[22]=0; _r->regs[23]=0; \
144 _r->regs[24]=0; _r->regs[25]=0; _r->regs[26]=0; _r->regs[27]=0; \
145 _r->regs[28]=0; _r->regs[29]=0; _r->regs[30]=0; _r->regs[31]=0; \
146 _r->regs[32]=0; _r->regs[33]=0; _r->regs[34]=0; _r->regs[35]=0; \
147 _r->regs[36]=0; _r->regs[37]=0; _r->regs[38]=0; _r->regs[39]=0; \
[all …]
/arch/openrisc/kernel/
Dtraps.c112 void show_registers(struct pt_regs *regs) in show_registers() argument
118 esp = (unsigned long)(&regs->sp); in show_registers()
119 if (user_mode(regs)) in show_registers()
124 smp_processor_id(), regs->pc, regs->sr, regs->sp); in show_registers()
126 0L, regs->gpr[1], regs->gpr[2], regs->gpr[3]); in show_registers()
128 regs->gpr[4], regs->gpr[5], regs->gpr[6], regs->gpr[7]); in show_registers()
130 regs->gpr[8], regs->gpr[9], regs->gpr[10], regs->gpr[11]); in show_registers()
132 regs->gpr[12], regs->gpr[13], regs->gpr[14], regs->gpr[15]); in show_registers()
134 regs->gpr[16], regs->gpr[17], regs->gpr[18], regs->gpr[19]); in show_registers()
136 regs->gpr[20], regs->gpr[21], regs->gpr[22], regs->gpr[23]); in show_registers()
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/arch/m32r/kernel/
Dalign.c11 static int get_reg(struct pt_regs *regs, int nr) in get_reg() argument
16 val = *(unsigned long *)(&regs->r0 + nr); in get_reg()
18 val = *(unsigned long *)(&regs->r4 + (nr - 4)); in get_reg()
20 val = *(unsigned long *)(&regs->r7 + (nr - 7)); in get_reg()
22 val = *(unsigned long *)(&regs->fp + (nr - 13)); in get_reg()
27 static void set_reg(struct pt_regs *regs, int nr, int val) in set_reg() argument
30 *(unsigned long *)(&regs->r0 + nr) = val; in set_reg()
32 *(unsigned long *)(&regs->r4 + (nr - 4)) = val; in set_reg()
34 *(unsigned long *)(&regs->r7 + (nr - 7)) = val; in set_reg()
36 *(unsigned long *)(&regs->fp + (nr - 13)) = val; in set_reg()
[all …]
/arch/arm64/include/asm/
Dptrace.h125 #define compat_usr(x) regs[(x)]
126 #define compat_fp regs[11]
127 #define compat_sp regs[13]
128 #define compat_lr regs[14]
129 #define compat_sp_hyp regs[15]
130 #define compat_lr_irq regs[16]
131 #define compat_sp_irq regs[17]
132 #define compat_lr_svc regs[18]
133 #define compat_sp_svc regs[19]
134 #define compat_lr_abt regs[20]
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/arch/unicore32/kernel/
Dsignal.c55 static int restore_sigframe(struct pt_regs *regs, struct sigframe __user *sf) in restore_sigframe() argument
64 err |= __get_user(regs->UCreg_00, &sf->uc.uc_mcontext.regs.UCreg_00); in restore_sigframe()
65 err |= __get_user(regs->UCreg_01, &sf->uc.uc_mcontext.regs.UCreg_01); in restore_sigframe()
66 err |= __get_user(regs->UCreg_02, &sf->uc.uc_mcontext.regs.UCreg_02); in restore_sigframe()
67 err |= __get_user(regs->UCreg_03, &sf->uc.uc_mcontext.regs.UCreg_03); in restore_sigframe()
68 err |= __get_user(regs->UCreg_04, &sf->uc.uc_mcontext.regs.UCreg_04); in restore_sigframe()
69 err |= __get_user(regs->UCreg_05, &sf->uc.uc_mcontext.regs.UCreg_05); in restore_sigframe()
70 err |= __get_user(regs->UCreg_06, &sf->uc.uc_mcontext.regs.UCreg_06); in restore_sigframe()
71 err |= __get_user(regs->UCreg_07, &sf->uc.uc_mcontext.regs.UCreg_07); in restore_sigframe()
72 err |= __get_user(regs->UCreg_08, &sf->uc.uc_mcontext.regs.UCreg_08); in restore_sigframe()
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/arch/arm/include/asm/
Dptrace.h23 struct pt_regs regs; member
28 #define to_svc_pt_regs(r) container_of(r, struct svc_pt_regs, regs)
30 #define user_mode(regs) \ argument
31 (((regs)->ARM_cpsr & 0xf) == 0)
34 #define thumb_mode(regs) \ argument
35 (((regs)->ARM_cpsr & PSR_T_BIT))
37 #define thumb_mode(regs) (0) argument
41 #define isa_mode(regs) \ argument
42 ((((regs)->ARM_cpsr & PSR_J_BIT) >> (__ffs(PSR_J_BIT) - 1)) | \
43 (((regs)->ARM_cpsr & PSR_T_BIT) >> (__ffs(PSR_T_BIT))))
[all …]
/arch/arc/kernel/
Dsignal.c68 stash_usr_regs(struct rt_sigframe __user *sf, struct pt_regs *regs, in stash_usr_regs() argument
74 uregs.scratch.bta = regs->bta; in stash_usr_regs()
75 uregs.scratch.lp_start = regs->lp_start; in stash_usr_regs()
76 uregs.scratch.lp_end = regs->lp_end; in stash_usr_regs()
77 uregs.scratch.lp_count = regs->lp_count; in stash_usr_regs()
78 uregs.scratch.status32 = regs->status32; in stash_usr_regs()
79 uregs.scratch.ret = regs->ret; in stash_usr_regs()
80 uregs.scratch.blink = regs->blink; in stash_usr_regs()
81 uregs.scratch.fp = regs->fp; in stash_usr_regs()
82 uregs.scratch.gp = regs->r26; in stash_usr_regs()
[all …]
/arch/x86/entry/
Dcommon.c50 static void do_audit_syscall_entry(struct pt_regs *regs, u32 arch) in do_audit_syscall_entry() argument
54 audit_syscall_entry(regs->orig_ax, regs->di, in do_audit_syscall_entry()
55 regs->si, regs->dx, regs->r10); in do_audit_syscall_entry()
59 audit_syscall_entry(regs->orig_ax, regs->bx, in do_audit_syscall_entry()
60 regs->cx, regs->dx, regs->si); in do_audit_syscall_entry()
68 static long syscall_trace_enter(struct pt_regs *regs) in syscall_trace_enter() argument
78 BUG_ON(regs != task_pt_regs(current)); in syscall_trace_enter()
86 tracehook_report_syscall_entry(regs)) in syscall_trace_enter()
100 sd.nr = regs->orig_ax; in syscall_trace_enter()
101 sd.instruction_pointer = regs->ip; in syscall_trace_enter()
[all …]
/arch/x86/um/asm/
Delf.h36 #define ELF_PLAT_INIT(regs, load_addr) do { \ argument
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; \
48 #define ELF_CORE_COPY_REGS(pr_reg, regs) do { \ argument
49 pr_reg[0] = PT_REGS_BX(regs); \
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/arch/mips/include/asm/
Dbranch.h16 extern int __isa_exception_epc(struct pt_regs *regs);
17 extern int __compute_return_epc(struct pt_regs *regs);
18 extern int __compute_return_epc_for_insn(struct pt_regs *regs,
20 extern int __microMIPS_compute_return_epc(struct pt_regs *regs);
21 extern int __MIPS16e_compute_return_epc(struct pt_regs *regs);
30 extern int __mm_isBranchInstr(struct pt_regs *regs,
33 static inline int mm_isBranchInstr(struct pt_regs *regs, in mm_isBranchInstr() argument
39 return __mm_isBranchInstr(regs, dec_insn, contpc); in mm_isBranchInstr()
42 static inline int delay_slot(struct pt_regs *regs) in delay_slot() argument
44 return regs->cp0_cause & CAUSEF_BD; in delay_slot()
[all …]
Dptrace.h35 unsigned long regs[32]; member
54 static inline unsigned long kernel_stack_pointer(struct pt_regs *regs) in kernel_stack_pointer() argument
56 return regs->regs[31]; in kernel_stack_pointer()
64 static inline void instruction_pointer_set(struct pt_regs *regs, in instruction_pointer_set() argument
67 regs->cp0_epc = val; in instruction_pointer_set()
83 static inline unsigned long regs_get_register(struct pt_regs *regs, in regs_get_register() argument
89 return *(unsigned long *)((unsigned long)regs + offset); in regs_get_register()
100 static inline int regs_within_kernel_stack(struct pt_regs *regs, in regs_within_kernel_stack() argument
104 (kernel_stack_pointer(regs) & ~(THREAD_SIZE - 1))); in regs_within_kernel_stack()
116 static inline unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs, in regs_get_kernel_stack_nth() argument
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/arch/m68k/include/asm/
Da.out-core.h24 static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump) in aout_dump_thread() argument
41 dump->u_ar0 = offsetof(struct user, regs); in aout_dump_thread()
42 sw = ((struct switch_stack *)regs) - 1; in aout_dump_thread()
43 dump->regs.d1 = regs->d1; in aout_dump_thread()
44 dump->regs.d2 = regs->d2; in aout_dump_thread()
45 dump->regs.d3 = regs->d3; in aout_dump_thread()
46 dump->regs.d4 = regs->d4; in aout_dump_thread()
47 dump->regs.d5 = regs->d5; in aout_dump_thread()
48 dump->regs.d6 = sw->d6; in aout_dump_thread()
49 dump->regs.d7 = sw->d7; in aout_dump_thread()
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/arch/powerpc/kernel/
Dtraps.c71 int (*__debugger)(struct pt_regs *regs) __read_mostly;
72 int (*__debugger_ipi)(struct pt_regs *regs) __read_mostly;
73 int (*__debugger_bpt)(struct pt_regs *regs) __read_mostly;
74 int (*__debugger_sstep)(struct pt_regs *regs) __read_mostly;
75 int (*__debugger_iabr_match)(struct pt_regs *regs) __read_mostly;
76 int (*__debugger_break_match)(struct pt_regs *regs) __read_mostly;
77 int (*__debugger_fault_handler)(struct pt_regs *regs) __read_mostly;
144 static unsigned long oops_begin(struct pt_regs *regs) in oops_begin() argument
170 static void oops_end(unsigned long flags, struct pt_regs *regs, in oops_end() argument
188 if (TRAP(regs) == 0x100) in oops_end()
[all …]
/arch/x86/include/asm/
Da.out-core.h27 static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump) in aout_dump_thread() argument
32 dump->start_stack = regs->sp & ~(PAGE_SIZE - 1); in aout_dump_thread()
44 dump->regs.bx = regs->bx; in aout_dump_thread()
45 dump->regs.cx = regs->cx; in aout_dump_thread()
46 dump->regs.dx = regs->dx; in aout_dump_thread()
47 dump->regs.si = regs->si; in aout_dump_thread()
48 dump->regs.di = regs->di; in aout_dump_thread()
49 dump->regs.bp = regs->bp; in aout_dump_thread()
50 dump->regs.ax = regs->ax; in aout_dump_thread()
51 dump->regs.ds = (u16)regs->ds; in aout_dump_thread()
[all …]
/arch/parisc/kernel/
Dtraps.c49 struct pt_regs *regs);
75 static void print_gr(char *level, struct pt_regs *regs) in print_gr() argument
82 printbinary(buf, regs->gr[0], 32); in print_gr()
86 PRINTREGS(level, regs->gr, "r", RFMT, i); in print_gr()
89 static void print_fr(char *level, struct pt_regs *regs) in print_fr() argument
113 PRINTREGS(level, regs->fr, "fr", FFMT, i); in print_fr()
116 void show_regs(struct pt_regs *regs) in show_regs() argument
122 user = user_mode(regs); in show_regs()
127 print_gr(level, regs); in show_regs()
130 PRINTREGS(level, regs->sr, "sr", RFMT, i); in show_regs()
[all …]
/arch/powerpc/include/asm/
Dptrace.h78 #define GET_IP(regs) ((regs)->nip) argument
79 #define GET_USP(regs) ((regs)->gpr[1]) argument
80 #define GET_FP(regs) (0) argument
81 #define SET_FP(regs, val) argument
84 extern unsigned long profile_pc(struct pt_regs *regs);
90 #define kernel_stack_pointer(regs) ((regs)->gpr[1]) argument
91 static inline int is_syscall_success(struct pt_regs *regs) in is_syscall_success() argument
93 return !(regs->ccr & 0x10000000); in is_syscall_success()
96 static inline long regs_return_value(struct pt_regs *regs) in regs_return_value() argument
98 if (is_syscall_success(regs)) in regs_return_value()
[all …]

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