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Searched refs:iaoq (Results 1 - 25 of 35) sorted by relevance

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/kernel/linux/linux-5.10/arch/parisc/kernel/
H A Dkprobes.c74 kcb->iaoq[0] = regs->iaoq[0]; in setup_singlestep()
75 kcb->iaoq[1] = regs->iaoq[1]; in setup_singlestep()
76 regs->iaoq[0] = (unsigned long)p->ainsn.insn; in setup_singlestep()
89 p = get_kprobe((unsigned long *)regs->iaoq[0]); in parisc_kprobe_break_handler()
139 if (regs->iaoq[0] != (unsigned long)p->ainsn.insn+4) in parisc_kprobe_ss_handler()
162 /* for absolute branches, regs->iaoq[1] has already the right in parisc_kprobe_ss_handler()
165 regs->iaoq[0] = kcb->iaoq[ in parisc_kprobe_ss_handler()
[all...]
H A Dkgdb.c87 gr->iaoq_f = regs->iaoq[0]; in pt_regs_to_gdb_regs()
90 gr->iaoq_b = regs->iaoq[1]; in pt_regs_to_gdb_regs()
118 regs->iaoq[0] = gr->iaoq_f; in gdb_regs_to_pt_regs()
121 regs->iaoq[1] = gr->iaoq_b; in gdb_regs_to_pt_regs()
129 unsigned long gr30, iaoq; in sleeping_thread_to_gdb_regs() local
132 iaoq = regs->iaoq[0]; in sleeping_thread_to_gdb_regs()
135 regs->iaoq[0] = regs->kpc; in sleeping_thread_to_gdb_regs()
139 regs->iaoq[0] = iaoq; in sleeping_thread_to_gdb_regs()
[all...]
H A Dtraps.c142 level, regs->iasq[0], regs->iasq[1], regs->iaoq[0], regs->iaoq[1]); in show_regs()
150 printk("%s IAOQ[0]: " RFMT "\n", level, regs->iaoq[0]); in show_regs()
151 printk("%s IAOQ[1]: " RFMT "\n", level, regs->iaoq[1]); in show_regs()
154 printk("%s IAOQ[0]: %pS\n", level, (void *) regs->iaoq[0]); in show_regs()
155 printk("%s IAOQ[1]: %pS\n", level, (void *) regs->iaoq[1]); in show_regs()
206 int is_valid_bugaddr(unsigned long iaoq) in is_valid_bugaddr() argument
219 current->comm, task_pid_nr(current), str, err, regs->iaoq[0]); in die_if_kernel()
279 (void __user *) (regs->iaoq[0] & ~3)); in handle_gdb_break()
289 tt = report_bug(regs->iaoq[ in handle_break()
[all...]
H A Dsignal.c77 err |= __copy_from_user(regs->iaoq, sc->sc_iaoq, sizeof(regs->iaoq)); in restore_sigcontext()
80 DBG(2,"restore_sigcontext: iaoq is %#lx / %#lx\n", in restore_sigcontext()
81 regs->iaoq[0],regs->iaoq[1]); in restore_sigcontext()
157 regs->gr[31] = regs->iaoq[0]; in sys_rt_sigreturn()
159 DBG(1,"sys_rt_sigreturn: returning to %#lx, DUMPING REGS:\n", regs->iaoq[0]); in sys_rt_sigreturn()
203 /* regs->iaoq is undefined in the syscall return path */ in setup_sigcontext()
208 DBG(1,"setup_sigcontext: iaoq %#lx / %#lx (in syscall)\n", in setup_sigcontext()
211 err |= __copy_to_user(sc->sc_iaoq, regs->iaoq, sizeo in setup_sigcontext()
[all...]
H A Dsignal32.c68 regs->iaoq[0] = ((u64)compat_regt << 32) | (u64)compat_reg; in restore_sigcontext32()
69 DBG(2,"restore_sigcontext32: upper half of iaoq[0] = %#lx\n", compat_regt); in restore_sigcontext32()
76 regs->iaoq[1] = ((u64)compat_regt << 32) | (u64)compat_reg; in restore_sigcontext32()
77 DBG(2,"restore_sigcontext32: upper half of iaoq[1] = %#lx\n", compat_regt); in restore_sigcontext32()
80 DBG(2,"restore_sigcontext32: iaoq is %#lx / %#lx\n", in restore_sigcontext32()
81 regs->iaoq[0],regs->iaoq[1]); in restore_sigcontext32()
134 /* regs->iaoq is undefined in the syscall return path */ in setup_sigcontext32()
142 DBG(2,"setup_sigcontext32: upper half iaoq[0] = %#x\n", compat_reg); in setup_sigcontext32()
152 DBG(2,"setup_sigcontext32: upper half iaoq[ in setup_sigcontext32()
[all...]
H A Dptrace.c79 task_regs(task)->iaoq[0] = task_regs(task)->iaoq[1]; in user_enable_single_step()
81 task_regs(task)->iaoq[1] = task_regs(task)->iaoq[0] + 4; in user_enable_single_step()
91 (void __user *) (task_regs(task)->iaoq[0] & ~3), in user_enable_single_step()
156 * entry.S:syscall_restore_rfi; e.g. iaoq is written with in arch_ptrace()
280 * entry.S:syscall_restore_rfi; e.g. iaoq is written with in compat_arch_ptrace()
452 case RI(iaoq[0]): return regs->iaoq[0]; in get_reg()
453 case RI(iaoq[ in get_reg()
[all...]
H A Dftrace.c225 regs->iaoq[0] = ip; in kprobe_ftrace_handler()
226 regs->iaoq[1] = ip + 4; in kprobe_ftrace_handler()
229 regs->iaoq[0] = ip + 4; in kprobe_ftrace_handler()
230 regs->iaoq[1] = ip + 8; in kprobe_ftrace_handler()
H A Dunwind.c235 info->prev_ip = regs->iaoq[0]; in unwind_special()
251 info->prev_ip = regs->iaoq[0]; in unwind_special()
392 info->ip = regs->iaoq[0]; in unwind_frame_init()
410 r2->iaoq[0] = r->kpc; in unwind_frame_init_from_blocked_task()
431 r.iaoq[0] = _THIS_IP_; in unwind_frame_init_task()
/kernel/linux/linux-6.6/arch/parisc/kernel/
H A Dkgdb.c88 gr->iaoq_f = regs->iaoq[0]; in pt_regs_to_gdb_regs()
91 gr->iaoq_b = regs->iaoq[1]; in pt_regs_to_gdb_regs()
119 regs->iaoq[0] = gr->iaoq_f; in gdb_regs_to_pt_regs()
122 regs->iaoq[1] = gr->iaoq_b; in gdb_regs_to_pt_regs()
130 unsigned long gr30, iaoq; in sleeping_thread_to_gdb_regs() local
133 iaoq = regs->iaoq[0]; in sleeping_thread_to_gdb_regs()
136 regs->iaoq[0] = regs->kpc; in sleeping_thread_to_gdb_regs()
140 regs->iaoq[0] = iaoq; in sleeping_thread_to_gdb_regs()
[all...]
H A Dkprobes.c80 kcb->iaoq[0] = regs->iaoq[0]; in setup_singlestep()
81 kcb->iaoq[1] = regs->iaoq[1]; in setup_singlestep()
93 p = get_kprobe((unsigned long *)regs->iaoq[0]); in parisc_kprobe_break_handler()
143 if (regs->iaoq[0] != (unsigned long)p->ainsn.insn+4) in parisc_kprobe_ss_handler()
166 /* for absolute branches, regs->iaoq[1] has already the right in parisc_kprobe_ss_handler()
169 regs->iaoq[0] = kcb->iaoq[1]; in parisc_kprobe_ss_handler()
172 regs->iaoq[ in parisc_kprobe_ss_handler()
[all...]
H A Dtraps.c147 level, regs->iasq[0], regs->iasq[1], regs->iaoq[0], regs->iaoq[1]); in show_regs()
155 printk("%s IAOQ[0]: " RFMT "\n", level, regs->iaoq[0]); in show_regs()
156 printk("%s IAOQ[1]: " RFMT "\n", level, regs->iaoq[1]); in show_regs()
159 printk("%s IAOQ[0]: %pS\n", level, (void *) regs->iaoq[0]); in show_regs()
160 printk("%s IAOQ[1]: %pS\n", level, (void *) regs->iaoq[1]); in show_regs()
211 int is_valid_bugaddr(unsigned long iaoq) in is_valid_bugaddr() argument
224 current->comm, task_pid_nr(current), str, err, regs->iaoq[0]); in die_if_kernel()
277 (void __user *) (regs->iaoq[0] & ~3)); in handle_gdb_break()
287 tt = report_bug(regs->iaoq[ in handle_break()
[all...]
H A Dsignal32.c68 regs->iaoq[0] = ((u64)compat_regt << 32) | (u64)compat_reg; in restore_sigcontext32()
69 DBG(2,"restore_sigcontext32: upper half of iaoq[0] = %#lx\n", compat_regt); in restore_sigcontext32()
76 regs->iaoq[1] = ((u64)compat_regt << 32) | (u64)compat_reg; in restore_sigcontext32()
77 DBG(2,"restore_sigcontext32: upper half of iaoq[1] = %#lx\n", compat_regt); in restore_sigcontext32()
80 DBG(2,"restore_sigcontext32: iaoq is %#lx / %#lx\n", in restore_sigcontext32()
81 regs->iaoq[0],regs->iaoq[1]); in restore_sigcontext32()
134 /* regs->iaoq is undefined in the syscall return path */ in setup_sigcontext32()
142 DBG(2,"setup_sigcontext32: upper half iaoq[0] = %#x\n", compat_reg); in setup_sigcontext32()
152 DBG(2,"setup_sigcontext32: upper half iaoq[ in setup_sigcontext32()
[all...]
H A Dsignal.c67 err |= __copy_from_user(regs->iaoq, sc->sc_iaoq, sizeof(regs->iaoq)); in restore_sigcontext()
70 DBG(2, "%s: iaoq is %#lx / %#lx\n", in restore_sigcontext()
71 __func__, regs->iaoq[0], regs->iaoq[1]); in restore_sigcontext()
146 regs->gr[31] = regs->iaoq[0]; in sys_rt_sigreturn()
189 /* regs->iaoq is undefined in the syscall return path */ in setup_sigcontext()
194 DBG(1, "%s: iaoq %#lx / %#lx (in syscall)\n", in setup_sigcontext()
197 err |= __copy_to_user(sc->sc_iaoq, regs->iaoq, sizeof(regs->iaoq)); in setup_sigcontext()
[all...]
H A Dptrace.c78 task_regs(task)->iaoq[0] = task_regs(task)->iaoq[1]; in user_enable_single_step()
80 task_regs(task)->iaoq[1] = task_regs(task)->iaoq[0] + 4; in user_enable_single_step()
90 (void __user *) (task_regs(task)->iaoq[0] & ~3), in user_enable_single_step()
155 * entry.S:syscall_restore_rfi; e.g. iaoq is written with in arch_ptrace()
279 * entry.S:syscall_restore_rfi; e.g. iaoq is written with in compat_arch_ptrace()
452 case RI(iaoq[0]): return regs->iaoq[0]; in get_reg()
453 case RI(iaoq[ in get_reg()
[all...]
H A Dtoc.c32 regs->iaoq[0] = (unsigned long)toc->cr[18]; in toc20_to_pt_regs()
33 regs->iaoq[1] = (unsigned long)toc->iaoq_back; in toc20_to_pt_regs()
55 regs->iaoq[0] = toc->cr[18]; in toc11_to_pt_regs()
56 regs->iaoq[1] = toc->iaoq_back; in toc11_to_pt_regs()
H A Dftrace.c228 regs->iaoq[0] = ip; in kprobe_ftrace_handler()
229 regs->iaoq[1] = ip + 4; in kprobe_ftrace_handler()
232 regs->iaoq[0] = ip + 4; in kprobe_ftrace_handler()
233 regs->iaoq[1] = ip + 8; in kprobe_ftrace_handler()
H A Dunwind.c236 info->prev_ip = regs->iaoq[0]; in unwind_special()
252 info->prev_ip = regs->iaoq[0]; in unwind_special()
391 info->ip = regs->iaoq[0]; in unwind_frame_init()
409 r2->iaoq[0] = r->kpc; in unwind_frame_init_from_blocked_task()
430 r.iaoq[0] = _THIS_IP_; in unwind_frame_init_task()
/kernel/linux/linux-5.10/arch/parisc/include/asm/
H A Dptrace.h16 /* XXX should we use iaoq[1] or iaoq[0] ? */
17 #define user_mode(regs) (((regs)->iaoq[0] & 3) ? 1 : 0)
19 #define instruction_pointer(regs) ((regs)->iaoq[0] & ~3)
31 regs->iaoq[0] = val; in instruction_pointer_set()
32 regs->iaoq[1] = val + 4; in instruction_pointer_set()
H A Dprocessor.h149 .iaoq = { 0, }, \
163 * Note that we set both the iaoq and r31 to the new pc. When
165 * rfi path that will use the values in the iaoq. The execve
257 regs->iaoq[0] = pc; \
258 regs->iaoq[1] = pc + 4; \
286 #define KSTK_EIP(tsk) ((tsk)->thread.regs.iaoq[0])
/kernel/linux/linux-6.6/arch/parisc/include/asm/
H A Dptrace.h16 /* XXX should we use iaoq[1] or iaoq[0] ? */
17 #define user_mode(regs) (((regs)->iaoq[0] & 3) != PRIV_KERNEL)
19 #define instruction_pointer(regs) ((regs)->iaoq[0] & ~3)
31 regs->iaoq[0] = val; in instruction_pointer_set()
32 regs->iaoq[1] = val + 4; in instruction_pointer_set()
H A Dprocessor.h141 .iaoq = { 0, }, \
155 * Note that we set both the iaoq and r31 to the new pc. When
157 * rfi path that will use the values in the iaoq. The execve
249 regs->iaoq[0] = pc; \
250 regs->iaoq[1] = pc + 4; \
274 #define KSTK_EIP(tsk) ((tsk)->thread.regs.iaoq[0])
/kernel/linux/linux-6.6/arch/parisc/mm/
H A Dfault.c147 fix = search_exception_tables(regs->iaoq[0]); in fixup_exception()
162 fault_error_reg, (void*)regs->iaoq[0]); in fixup_exception()
172 regs->iaoq[0] = (unsigned long)&fix->fixup + fix->fixup; in fixup_exception()
173 regs->iaoq[0] &= ~3; in fixup_exception()
178 * increment iaoq[1], instead we set it to be in fixup_exception()
179 * iaoq[0]+4, and clear the B bit in the PSW in fixup_exception()
181 regs->iaoq[1] = regs->iaoq[0] + 4; in fixup_exception()
255 print_vma_addr(KERN_CONT " in ", regs->iaoq[0]); in show_signal_msg()
/kernel/linux/linux-5.10/arch/parisc/mm/
H A Dfault.c145 fix = search_exception_tables(regs->iaoq[0]); in fixup_exception()
165 regs->iaoq[0] = (unsigned long)&fix->fixup + fix->fixup; in fixup_exception()
166 regs->iaoq[0] &= ~3; in fixup_exception()
171 * increment iaoq[1], instead we set it to be in fixup_exception()
172 * iaoq[0]+4, and clear the B bit in the PSW in fixup_exception()
174 regs->iaoq[1] = regs->iaoq[0] + 4; in fixup_exception()
248 print_vma_addr(KERN_CONT " in ", regs->iaoq[0]); in show_signal_msg()
/kernel/linux/linux-5.10/arch/parisc/include/uapi/asm/
H A Dptrace.h29 unsigned long iaoq[2]; member
54 unsigned long iaoq[2]; member
/kernel/linux/linux-6.6/arch/parisc/include/uapi/asm/
H A Dptrace.h29 unsigned long iaoq[2]; member
54 unsigned long iaoq[2]; member

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