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Searched refs:reg_window (Results 1 – 20 of 20) sorted by relevance

/linux-4.1.27/arch/sparc/kernel/
Dsigutil_64.c60 struct reg_window *rp = &current_thread_info()->reg_window[i]; in save_rwin_state()
63 err |= copy_to_user(&rwin->reg_window[i], rp, in save_rwin_state()
64 sizeof(struct reg_window)); in save_rwin_state()
81 err |= copy_from_user(&t->reg_window[i], in restore_rwin_state()
82 &rp->reg_window[i], in restore_rwin_state()
83 sizeof(struct reg_window)); in restore_rwin_state()
Dptrace_32.c54 unsigned long __user *reg_window; in genregs32_get() local
69 reg_window = (unsigned long __user *) regs->u_regs[UREG_I6]; in genregs32_get()
70 reg_window -= 16; in genregs32_get()
72 if (get_user(*k++, &reg_window[pos++])) in genregs32_get()
81 reg_window = (unsigned long __user *) regs->u_regs[UREG_I6]; in genregs32_get()
82 reg_window -= 16; in genregs32_get()
84 if (get_user(reg, &reg_window[pos++]) || in genregs32_get()
132 unsigned long __user *reg_window; in genregs32_set() local
147 reg_window = (unsigned long __user *) regs->u_regs[UREG_I6]; in genregs32_set()
148 reg_window -= 16; in genregs32_set()
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Dprocess_64.c130 struct reg_window __user *rw; in show_regwindow()
131 struct reg_window *rwk; in show_regwindow()
132 struct reg_window r_w; in show_regwindow()
137 rw = (struct reg_window __user *) in show_regwindow()
139 rwk = (struct reg_window *) in show_regwindow()
209 struct reg_window *rw; in __global_reg_self()
211 rw = (struct reg_window *) in __global_reg_self()
215 rw = (struct reg_window *) in __global_reg_self()
456 __get_user(fp, &(((struct reg_window __user *)psp)->ins[6])); in clone_stackframe()
479 &(((struct reg_window __user *)rval)->ins[6]))) in clone_stackframe()
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Dwindows.c47 memcpy(&tp->reg_window[i], &tp->reg_window[i+1], sizeof(struct reg_window32)); in shift_window_buffer()
74 if (copy_to_user((char __user *) sp, &tp->reg_window[window], in synchronize_user_stack()
122 copy_to_user((char __user *) sp, &tp->reg_window[window], in try_to_clear_window_buffer()
Dptrace_64.c153 struct reg_window *wbuf) in regwindow64_get()
178 struct reg_window *wbuf) in regwindow64_set()
222 struct reg_window window; in genregs64_get()
272 struct reg_window window; in genregs64_set()
481 compat_ulong_t __user *reg_window; in genregs32_get() local
496 reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; in genregs32_get()
497 reg_window -= 16; in genregs32_get()
500 if (get_user(*k++, &reg_window[pos++])) in genregs32_get()
507 &reg_window[pos], in genregs32_get()
521 reg_window = (compat_ulong_t __user *) regs->u_regs[UREG_I6]; in genregs32_get()
[all …]
Dkgdb_64.c20 struct reg_window *win; in pt_regs_to_gdb_regs()
27 win = (struct reg_window *) (regs->u_regs[UREG_FP] + STACK_BIAS); in pt_regs_to_gdb_regs()
49 struct reg_window *win; in sleeping_thread_to_gdb_regs()
62 win = (struct reg_window *) (t->ksp + STACK_BIAS); in sleeping_thread_to_gdb_regs()
89 struct reg_window *win; in gdb_regs_to_pt_regs()
108 win = (struct reg_window *) (regs->u_regs[UREG_FP] + STACK_BIAS); in gdb_regs_to_pt_regs()
Dsigutil_32.c86 rp = &current_thread_info()->reg_window[i]; in save_rwin_state()
88 err |= copy_to_user(&rwin->reg_window[i], rp, in save_rwin_state()
106 err |= copy_from_user(&t->reg_window[i], in restore_rwin_state()
107 &rp->reg_window[i], in restore_rwin_state()
Dunaligned_64.c129 struct reg_window *win; in fetch_reg()
130 win = (struct reg_window *)(fp + STACK_BIAS); in fetch_reg()
137 struct reg_window __user *win; in fetch_reg()
138 win = (struct reg_window __user *)(fp + STACK_BIAS); in fetch_reg()
154 struct reg_window *win; in fetch_reg_addr()
155 win = (struct reg_window *)(fp + STACK_BIAS); in fetch_reg_addr()
162 struct reg_window *win; in fetch_reg_addr()
163 win = (struct reg_window *)(fp + STACK_BIAS); in fetch_reg_addr()
421 struct reg_window __user *win; in handle_popc()
422 win = (struct reg_window __user *)(fp + STACK_BIAS); in handle_popc()
Dsignal_64.c108 (&(((struct reg_window __user *)(STACK_BIAS+regs->u_regs[UREG_I6]))->ins[6]))); in sparc64_set_context()
110 (&(((struct reg_window __user *)(STACK_BIAS+regs->u_regs[UREG_I6]))->ins[7]))); in sparc64_set_context()
204 (&(((struct reg_window __user *)(STACK_BIAS+regs->u_regs[UREG_I6]))->ins[6]))); in sparc64_get_context()
206 (&(((struct reg_window __user *)(STACK_BIAS+regs->u_regs[UREG_I6]))->ins[7]))); in sparc64_get_context()
402 sizeof(struct reg_window)); in setup_rt_frame()
404 struct reg_window *rp; in setup_rt_frame()
406 rp = &current_thread_info()->reg_window[wsaved - 1]; in setup_rt_frame()
407 err |= copy_to_user(sf, rp, sizeof(struct reg_window)); in setup_rt_frame()
Dvisemul.c160 struct reg_window *win; in fetch_reg()
161 win = (struct reg_window *)(fp + STACK_BIAS); in fetch_reg()
168 struct reg_window __user *win; in fetch_reg()
169 win = (struct reg_window __user *)(fp + STACK_BIAS); in fetch_reg()
188 struct reg_window __user *win; in __fetch_reg_addr_user()
189 win = (struct reg_window __user *)(fp + STACK_BIAS); in __fetch_reg_addr_user()
Dsignal32.c491 struct reg_window *rp; in setup_frame32()
493 rp = &current_thread_info()->reg_window[wsaved - 1]; in setup_frame32()
622 struct reg_window *rp; in setup_rt_frame32()
624 rp = &current_thread_info()->reg_window[wsaved - 1]; in setup_rt_frame32()
Dsignal_32.c274 rp = &current_thread_info()->reg_window[wsaved - 1]; in setup_frame()
371 rp = &current_thread_info()->reg_window[wsaved - 1]; in setup_rt_frame()
Dtraps_64.c2379 static inline struct reg_window *kernel_stack_up(struct reg_window *rw) in kernel_stack_up()
2386 return (struct reg_window *) (fp + STACK_BIAS); in kernel_stack_up()
2408 struct reg_window *rw = (struct reg_window *) in die_if_kernel()
2695 reg_window) || in trap_init()
Dtraps_32.c445 TI_REG_WINDOW != offsetof(struct thread_info, reg_window) ||
/linux-4.1.27/arch/sparc/include/asm/
Dthread_info_64.h53 struct reg_window reg_window[NSWINS]; member
Dsigcontext.h57 __siginfo_reg_window reg_window[__SIGC_MAXWIN]; member
Dthread_info_32.h48 struct reg_window32 reg_window[NSWINS]; /* align for ldd! */ member
Dprocessor_64.h142 : "r" (regs), "r" (sp - sizeof(struct reg_window) - STACK_BIAS), \
/linux-4.1.27/arch/sparc/include/uapi/asm/
Dptrace.h51 struct reg_window { struct
/linux-4.1.27/arch/sparc/math-emu/
Dmath_64.c329 struct reg_window __user *win; in do_mathemu()
331 win = (struct reg_window __user *)(regs->u_regs[UREG_FP] + STACK_BIAS); in do_mathemu()