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Searched refs:task_pt_regs (Results 1 – 25 of 97) sorted by relevance

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/linux/arch/loongarch/include/asm/
H A Dprocessor.h203 #define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk)) macro
204 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->csr_era)
205 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[3])
206 #define KSTK_EUEN(tsk) (task_pt_regs(tsk)->csr_euen)
207 #define KSTK_ECFG(tsk) (task_pt_regs(tsk)->csr_ecfg)
/linux/arch/hexagon/include/asm/
H A Dprocessor.h57 #define task_pt_regs(task) \ macro
60 #define KSTK_EIP(tsk) (pt_elr(task_pt_regs(tsk)))
61 #define KSTK_ESP(tsk) (pt_psp(task_pt_regs(tsk)))
/linux/arch/openrisc/include/asm/
H A Dprocessor.h64 #define task_pt_regs(task) user_regs(task_thread_info(task)) macro
71 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc)
72 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->sp)
/linux/arch/csky/include/asm/
H A Dprocessor.h77 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc)
78 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->usp)
80 #define task_pt_regs(p) \ macro
/linux/arch/arc/include/asm/
H A Dprocessor.h40 #define task_pt_regs(p) \ macro
49 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->ret)
50 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->sp)
/linux/arch/nios2/kernel/
H A Dptrace.c25 const struct pt_regs *regs = task_pt_regs(target); in genregs_get()
51 struct pt_regs *regs = task_pt_regs(target); in genregs_set()
136 ret = ptrace_report_syscall_entry(task_pt_regs(current)); in do_syscall_trace_enter()
144 ptrace_report_syscall_exit(task_pt_regs(current), 0); in do_syscall_trace_exit()
/linux/arch/hexagon/kernel/
H A Dptrace.c25 pt_set_singlestep(task_pt_regs(child)); in user_enable_single_step()
31 pt_clr_singlestep(task_pt_regs(child)); in user_disable_single_step()
40 struct pt_regs *regs = task_pt_regs(target); in genregs_get()
79 struct pt_regs *regs = task_pt_regs(target); in genregs_set()
/linux/arch/mips/include/asm/
H A Dprocessor.h365 #define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk)) macro
366 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->cp0_epc)
367 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[29])
368 #define KSTK_STATUS(tsk) (task_pt_regs(tsk)->cp0_status)
/linux/arch/x86/include/asm/
H A Delfcore-compat.h23 (user_64bit_mode(task_pt_regs(current)) \
27 (*(user_64bit_mode(task_pt_regs(current)) \
H A Dcompat.h80 (!!(task_pt_regs(current)->orig_ax & __X32_SYSCALL_BIT))
86 if (task_pt_regs(current)->orig_ax & __X32_SYSCALL_BIT) in in_x32_syscall()
/linux/arch/riscv/kernel/
H A Dkernel_mode_vector.c146 if (__riscv_v_vstate_check(task_pt_regs(current)->status, DIRTY)) { in riscv_v_start_kernel_context()
218 riscv_v_vstate_save(&current->thread.vstate, task_pt_regs(current)); in kernel_vector_begin()
222 riscv_v_vstate_set_restore(current, task_pt_regs(current)); in kernel_vector_begin()
/linux/arch/loongarch/kernel/
H A Dptrace.c80 struct pt_regs *regs = task_pt_regs(target); in gpr_get()
99 struct pt_regs *regs = task_pt_regs(target); in gpr_set()
965 tmp = task_pt_regs(target)->regs[addr]; in read_user()
968 tmp = task_pt_regs(target)->orig_a0; in read_user()
971 tmp = task_pt_regs(target)->csr_era; in read_user()
974 tmp = task_pt_regs(target)->csr_badvaddr; in read_user()
988 task_pt_regs(target)->regs[addr] = data; in write_user()
991 task_pt_regs(target)->orig_a0 = data; in write_user()
994 task_pt_regs(target)->csr_era = data; in write_user()
997 task_pt_regs(target)->csr_badvaddr = data; in write_user()
[all …]
/linux/arch/csky/kernel/
H A Dptrace.c41 regs = task_pt_regs(tsk); in singlestep_disable()
52 regs = task_pt_regs(tsk); in singlestep_enable()
81 struct pt_regs *regs = task_pt_regs(target); in gpr_get()
102 regs.sr = (regs.sr & BIT(0)) | (task_pt_regs(target)->sr & ~BIT(0)); in gpr_set()
104 regs.dcsr = task_pt_regs(target)->dcsr; in gpr_set()
108 *task_pt_regs(target) = regs; in gpr_set()
H A Dprocess.c39 struct pt_regs *childregs = task_pt_regs(p); in copy_thread()
81 struct pt_regs *regs = task_pt_regs(tsk); in dump_task_regs()
/linux/arch/x86/kernel/
H A Dptrace.c190 retval = *pt_regs_access(task_pt_regs(task), offset); in get_segment_reg()
229 *pt_regs_access(task_pt_regs(task), offset) = value; in set_segment_reg()
287 return *pt_regs_access(task_pt_regs(task), offset); in get_segment_reg()
328 task_pt_regs(task)->cs = value; in set_segment_reg()
333 task_pt_regs(task)->ss = value; in set_segment_reg()
344 unsigned long retval = task_pt_regs(task)->flags; in get_flags()
357 struct pt_regs *regs = task_pt_regs(task); in set_flags()
403 *pt_regs_access(task_pt_regs(child), offset) = value; in putreg()
429 return *pt_regs_access(task_pt_regs(task), offset); in getreg()
875 struct pt_regs *regs = task_pt_regs(child); in putreg32()
[all …]
H A Dperf_regs.c106 regs_user->regs = task_pt_regs(current); in perf_get_regs_user()
125 if (!user_64bit_mode(task_pt_regs(task))) in perf_reg_abi()
137 struct pt_regs *user_regs = task_pt_regs(current); in perf_get_regs_user()
/linux/arch/sh/kernel/
H A Dptrace_32.c42 stack = (unsigned char *)task_pt_regs(task); in get_stack_long()
55 stack = (unsigned char *)task_pt_regs(task); in put_stack_long()
138 const struct pt_regs *regs = task_pt_regs(target); in genregs_get()
148 struct pt_regs *regs = task_pt_regs(target); in genregs_set()
241 struct pt_regs *regs = task_pt_regs(target); in dspregs_active()
H A Dprocess_32.c82 clear_fpu(tsk, task_pt_regs(tsk)); in flush_thread()
112 childregs = task_pt_regs(p); in copy_thread()
153 unlazy_fpu(prev, task_pt_regs(prev)); in __switch_to()
/linux/arch/microblaze/include/asm/
H A Dprocessor.h23 #define task_pt_regs(tsk) \ macro
76 ((void *)task_pt_regs(tsk))
/linux/arch/sparc/kernel/
H A Dptrace_64.c250 const struct pt_regs *regs = task_pt_regs(target); in genregs64_get()
272 struct pt_regs *regs = task_pt_regs(target); in genregs64_set()
446 const struct pt_regs *regs = task_pt_regs(target); in getregs64_get()
462 struct pt_regs *regs = task_pt_regs(target); in setregs64_set()
536 const struct pt_regs *regs = task_pt_regs(target); in genregs32_get()
563 struct pt_regs *regs = task_pt_regs(target); in genregs32_set()
780 const struct pt_regs *regs = task_pt_regs(target); in getregs_get()
800 struct pt_regs *regs = task_pt_regs(target); in setregs_set()
930 compat_ulong_t caddr2 = task_pt_regs(current)->u_regs[UREG_I4]; in compat_arch_ptrace()
1014 unsigned long addr2 = task_pt_regs(current)->u_regs[UREG_I4]; in arch_ptrace()
/linux/arch/xtensa/kernel/
H A Dptrace.c43 struct pt_regs *regs = task_pt_regs(target); in gpr_get()
84 regs = task_pt_regs(target); in gpr_set()
124 struct pt_regs *regs = task_pt_regs(target); in tie_get()
157 struct pt_regs *regs = task_pt_regs(target); in tie_set()
274 regs = task_pt_regs(child); in ptrace_peekusr()
338 regs = task_pt_regs(child); in ptrace_pokeusr()
/linux/arch/sh/include/asm/
H A Dprocessor_32.h183 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc)
184 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[15])
/linux/arch/m68k/kernel/
H A Dptrace.c282 ret = ptrace_report_syscall_entry(task_pt_regs(current)); in syscall_trace_enter()
293 ptrace_report_syscall_exit(task_pt_regs(current), 0); in syscall_trace_leave()
306 struct pt_regs *ptregs = task_pt_regs(target); in m68k_regset_get()
/linux/arch/s390/include/asm/
H A Dprocessor.h251 #define task_pt_regs(tsk) ((struct pt_regs *) \ macro
253 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->psw.addr)
254 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->gprs[15])
/linux/arch/riscv/include/asm/
H A Dswitch_to.h56 regs = task_pt_regs(prev); in __switch_to_fpu()
58 fstate_restore(next, task_pt_regs(next)); in __switch_to_fpu()

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