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Searched refs:kregs (Results 1 – 17 of 17) sorted by relevance

/Linux-v6.1/arch/openrisc/kernel/
Dprocess.c172 struct pt_regs *kregs; in copy_thread() local
186 kregs = (struct pt_regs *)sp; in copy_thread()
189 memset(kregs, 0, sizeof(struct pt_regs)); in copy_thread()
190 kregs->gpr[20] = (unsigned long)args->fn; in copy_thread()
191 kregs->gpr[22] = (unsigned long)args->fn_arg; in copy_thread()
206 kregs->gpr[20] = 0; /* Userspace thread */ in copy_thread()
213 kregs->sp = top_of_kernel_stack; in copy_thread()
214 kregs->gpr[9] = (unsigned long)ret_from_fork; in copy_thread()
216 task_thread_info(p)->ksp = (unsigned long)kregs; in copy_thread()
/Linux-v6.1/arch/sparc/include/asm/
Dprocessor_32.h37 struct pt_regs *kregs; member
52 .kregs = (struct pt_regs *)(init_stack+THREAD_SIZE)-1 \
85 #define task_pt_regs(tsk) ((tsk)->thread.kregs)
86 #define KSTK_EIP(tsk) ((tsk)->thread.kregs->pc)
87 #define KSTK_ESP(tsk) ((tsk)->thread.kregs->u_regs[UREG_FP])
Dswitch_to_32.h24 (prv)->thread.kregs->psr &= ~PSR_EF; \
34 (nxt)->thread.kregs->psr&=~PSR_EF; \
Dthread_info_64.h46 struct pt_regs *kregs; member
119 .kregs = (struct pt_regs *)(init_stack+THREAD_SIZE)-1 \
Dprocessor_64.h181 #define task_pt_regs(tsk) (task_thread_info(tsk)->kregs)
/Linux-v6.1/arch/nios2/include/asm/
Dprocessor.h46 struct pt_regs *kregs; member
57 .kregs = NULL, \
73 #define KSTK_EIP(tsk) ((tsk)->thread.kregs->ea)
74 #define KSTK_ESP(tsk) ((tsk)->thread.kregs->sp)
/Linux-v6.1/arch/sparc/kernel/
Dprocess_64.c246 regs = tp->kregs; in arch_trigger_cpumask_backtrace()
585 t->kregs = (struct pt_regs *) (child_trap_frame + in copy_thread()
593 t->kregs->u_regs[UREG_G1] = (unsigned long) args->fn; in copy_thread()
594 t->kregs->u_regs[UREG_G2] = (unsigned long) args->fn_arg; in copy_thread()
604 t->kregs->u_regs[UREG_FP] = sp; in copy_thread()
613 t->kregs->u_regs[UREG_FP] = csp; in copy_thread()
619 t->kregs->u_regs[UREG_I0] = current->pid; in copy_thread()
620 t->kregs->u_regs[UREG_I1] = 1; in copy_thread()
626 t->kregs->u_regs[UREG_G7] = tls; in copy_thread()
Dptrace_32.c87 const struct pt_regs *regs = target->thread.kregs; in genregs32_get()
111 struct pt_regs *regs = target->thread.kregs; in genregs32_set()
247 const struct pt_regs *regs = target->thread.kregs; in getregs_get()
264 struct pt_regs *regs = target->thread.kregs; in setregs_set()
362 unsigned long addr2 = current->thread.kregs->u_regs[UREG_I4]; in arch_ptrace()
Dunaligned_32.c61 die_if_kernel("Byte sized unaligned access?!?!", current->thread.kregs); in decode_access_size()
Dprocess_32.c299 p->thread.kregs = childregs;
Dtraps_64.c2849 TI_KREGS != offsetof(struct thread_info, kregs) || in trap_init()
/Linux-v6.1/arch/nios2/kernel/
Dkgdb.c100 gdb_regs[GDB_SP] = p->thread.kregs->sp; in sleeping_thread_to_gdb_regs()
101 gdb_regs[GDB_PC] = p->thread.kregs->ea; in sleeping_thread_to_gdb_regs()
Dprocess.c125 p->thread.kregs = childregs; in copy_thread()
137 p->thread.kregs = childregs; in copy_thread()
Dsetup.c158 init_task.thread.kregs = &fake_regs; in setup_arch()
Dsignal.c240 current->thread.kregs = regs; in do_signal()
/Linux-v6.1/arch/sparc/mm/
Dfault_32.c350 __do_fault_siginfo(code, SIGSEGV, tsk->thread.kregs, address); in force_user_fault()
355 __do_fault_siginfo(BUS_ADRERR, SIGBUS, tsk->thread.kregs, address); in force_user_fault()
/Linux-v6.1/arch/powerpc/kernel/
Dprocess.c1716 struct pt_regs *childregs, *kregs; in copy_thread() local
1782 kregs = (struct pt_regs *) sp; in copy_thread()
1820 kregs->amr = AMR_KUAP_BLOCKED; in copy_thread()
1823 kregs->iamr = AMR_KUEP_BLOCKED; in copy_thread()
1825 kregs->nip = ppc_function_entry(f); in copy_thread()