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Searched refs:task_pt_regs (Results 1 – 25 of 112) sorted by relevance

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/Linux-v4.19/arch/nds32/kernel/
Dptrace.c19 struct user_pt_regs *uregs = &task_pt_regs(target)->user_regs; in gpr_get()
28 struct user_pt_regs newregs = task_pt_regs(target)->user_regs; in gpr_set()
34 task_pt_regs(target)->user_regs = newregs; in gpr_set()
86 regs = task_pt_regs(child); in user_enable_single_step()
94 regs = task_pt_regs(child); in user_disable_single_step()
/Linux-v4.19/arch/hexagon/include/asm/
Dprocessor.h73 #define task_pt_regs(task) \ macro
76 #define KSTK_EIP(tsk) (pt_elr(task_pt_regs(tsk)))
77 #define KSTK_ESP(tsk) (pt_psp(task_pt_regs(tsk)))
/Linux-v4.19/arch/openrisc/include/asm/
Dprocessor.h72 #define task_pt_regs(task) user_regs(task_thread_info(task)) macro
79 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc)
80 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->sp)
/Linux-v4.19/arch/riscv/include/asm/
Dprocessor.h55 #define task_pt_regs(tsk) \ macro
59 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->sepc)
60 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->sp)
Dswitch_to.h52 regs = task_pt_regs(prev); in __switch_to_aux()
55 fstate_restore(next, task_pt_regs(next)); in __switch_to_aux()
/Linux-v4.19/arch/unicore32/include/asm/
Dprocessor.h75 #define task_pt_regs(p) \ macro
78 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->UCreg_pc)
79 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->UCreg_sp)
/Linux-v4.19/arch/c6x/include/asm/
Dprocessor.h77 #define task_pt_regs(task) \ macro
112 #define KSTK_EIP(task) (task_pt_regs(task)->pc)
113 #define KSTK_ESP(task) (task_pt_regs(task)->sp)
/Linux-v4.19/arch/ia64/include/asm/
Dswitch_to.h50 ia64_psr(task_pt_regs(next))->dfh = !ia64_is_local_fpu_owner(next); \
62 if (ia64_psr(task_pt_regs(prev))->mfh && ia64_is_local_fpu_owner(prev)) { \
63 ia64_psr(task_pt_regs(prev))->mfh = 0; \
/Linux-v4.19/arch/arc/include/asm/
Dprocessor.h60 #define task_pt_regs(p) \ macro
81 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->ret)
82 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->sp)
/Linux-v4.19/arch/nds32/include/asm/
Dprocessor.h89 #define task_pt_regs(task) \ macro
98 #define KSTK_EIP(tsk) instruction_pointer(task_pt_regs(tsk))
99 #define KSTK_ESP(tsk) user_stack_pointer(task_pt_regs(tsk))
/Linux-v4.19/arch/c6x/kernel/
Dptrace.c36 long *addr = (long *)task_pt_regs(task); in get_reg()
51 unsigned long *addr = (unsigned long *)task_pt_regs(task); in put_reg()
66 struct pt_regs *regs = task_pt_regs(target); in gpr_get()
/Linux-v4.19/arch/unicore32/kernel/
Dptrace.c28 return task_pt_regs(task)->uregs[offset]; in get_user_reg()
40 struct pt_regs newregs, *regs = task_pt_regs(task); in put_user_reg()
104 ret = put_user(task_pt_regs(child)->UCreg_16, in arch_ptrace()
/Linux-v4.19/arch/arm/include/asm/
Dprocessor.h103 #define task_pt_regs(p) \ macro
106 #define KSTK_EIP(tsk) task_pt_regs(tsk)->ARM_pc
107 #define KSTK_ESP(tsk) task_pt_regs(tsk)->ARM_sp
/Linux-v4.19/arch/hexagon/kernel/
Dptrace.c38 pt_set_singlestep(task_pt_regs(child)); in user_enable_single_step()
44 pt_clr_singlestep(task_pt_regs(child)); in user_disable_single_step()
56 struct pt_regs *regs = task_pt_regs(target); in genregs_get()
112 struct pt_regs *regs = task_pt_regs(target); in genregs_set()
/Linux-v4.19/arch/nios2/kernel/
Dptrace.c27 const struct pt_regs *regs = task_pt_regs(target); in genregs_get()
73 struct pt_regs *regs = task_pt_regs(target); in genregs_set()
158 ret = tracehook_report_syscall_entry(task_pt_regs(current)); in do_syscall_trace_enter()
166 tracehook_report_syscall_exit(task_pt_regs(current), 0); in do_syscall_trace_exit()
/Linux-v4.19/arch/x86/include/asm/
Dcompat.h192 (!!(task_pt_regs(current)->orig_ax & __X32_SYSCALL_BIT))
217 sp = task_pt_regs(current)->sp; in arch_compat_alloc_user_space()
220 sp = task_pt_regs(current)->sp - 128; in arch_compat_alloc_user_space()
229 if (task_pt_regs(current)->orig_ax & __X32_SYSCALL_BIT) in in_x32_syscall()
/Linux-v4.19/arch/mips/include/asm/
Dprocessor.h384 #define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk)) macro
385 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->cp0_epc)
386 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[29])
387 #define KSTK_STATUS(tsk) (task_pt_regs(tsk)->cp0_status)
/Linux-v4.19/arch/sparc/include/asm/
Dprocessor_64.h194 #define task_pt_regs(tsk) (task_thread_info(tsk)->kregs) macro
195 #define KSTK_EIP(tsk) (task_pt_regs(tsk)->tpc)
196 #define KSTK_ESP(tsk) (task_pt_regs(tsk)->u_regs[UREG_FP])
Dmman.h25 regs = task_pt_regs(current); in ipi_set_tstate_mcde()
37 regs = task_pt_regs(current); in sparc_calc_vm_prot_bits()
/Linux-v4.19/include/linux/
Delfcore.h37 #elif defined (task_pt_regs) in elf_core_copy_task_regs()
38 elf_core_copy_regs(elfregs, task_pt_regs(t)); in elf_core_copy_task_regs()
/Linux-v4.19/arch/x86/kernel/
Dptrace.c197 retval = *pt_regs_access(task_pt_regs(task), offset); in get_segment_reg()
200 retval = get_user_gs(task_pt_regs(task)); in get_segment_reg()
232 *pt_regs_access(task_pt_regs(task), offset) = value; in set_segment_reg()
237 set_user_gs(task_pt_regs(task), value); in set_segment_reg()
293 return *pt_regs_access(task_pt_regs(task), offset); in get_segment_reg()
333 task_pt_regs(task)->cs = value; in set_segment_reg()
338 task_pt_regs(task)->ss = value; in set_segment_reg()
349 unsigned long retval = task_pt_regs(task)->flags; in get_flags()
362 struct pt_regs *regs = task_pt_regs(task); in set_flags()
418 *pt_regs_access(task_pt_regs(child), offset) = value; in putreg()
[all …]
/Linux-v4.19/arch/xtensa/kernel/
Dptrace.c57 struct pt_regs *regs = task_pt_regs(child); in ptrace_getregs()
83 struct pt_regs *regs = task_pt_regs(child); in ptrace_setregs()
132 struct pt_regs *regs = task_pt_regs(child); in ptrace_getxregs()
157 struct pt_regs *regs = task_pt_regs(child); in ptrace_setxregs()
186 regs = task_pt_regs(child); in ptrace_peekusr()
250 regs = task_pt_regs(child); in ptrace_pokeusr()
/Linux-v4.19/arch/arm64/include/asm/
Dprocessor.h214 #define task_pt_regs(p) \ macro
217 #define KSTK_EIP(tsk) ((unsigned long)task_pt_regs(tsk)->pc)
218 #define KSTK_ESP(tsk) user_stack_pointer(task_pt_regs(tsk))
/Linux-v4.19/arch/microblaze/include/asm/
Dprocessor.h26 #define task_pt_regs(tsk) \ macro
132 ((void *)task_pt_regs(tsk))
/Linux-v4.19/arch/sh/kernel/
Dprocess_32.c89 clear_fpu(tsk, task_pt_regs(tsk)); in flush_thread()
141 childregs = task_pt_regs(p); in copy_thread()
184 unlazy_fpu(prev, task_pt_regs(prev)); in __switch_to()

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