1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * Based on arch/arm/include/asm/ptrace.h
5 * Copyright (C) 1996-2003 Russell King
6 * Copyright (C) 2012 ARM Ltd.
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #ifndef _UAPI__ASM_PTRACE_H
21 #define _UAPI__ASM_PTRACE_H
23 #include <linux/types.h>
25 #include <asm/hwcap.h>
31 #define PSR_MODE_EL0t 0x00000000
32 #define PSR_MODE_EL1t 0x00000004
33 #define PSR_MODE_EL1h 0x00000005
34 #define PSR_MODE_EL2t 0x00000008
35 #define PSR_MODE_EL2h 0x00000009
36 #define PSR_MODE_EL3t 0x0000000c
37 #define PSR_MODE_EL3h 0x0000000d
38 #define PSR_MODE_MASK 0x0000000f
40 /* AArch32 CPSR bits */
41 #define PSR_MODE32_BIT 0x00000010
43 /* AArch64 SPSR bits */
44 #define PSR_F_BIT 0x00000040
45 #define PSR_I_BIT 0x00000080
46 #define PSR_A_BIT 0x00000100
47 #define PSR_D_BIT 0x00000200
48 #define PSR_SSBS_BIT 0x00001000
49 #define PSR_PAN_BIT 0x00400000
50 #define PSR_UAO_BIT 0x00800000
51 #define PSR_Q_BIT 0x08000000
52 #define PSR_V_BIT 0x10000000
53 #define PSR_C_BIT 0x20000000
54 #define PSR_Z_BIT 0x40000000
55 #define PSR_N_BIT 0x80000000
60 #define PSR_f 0xff000000 /* Flags */
61 #define PSR_s 0x00ff0000 /* Status */
62 #define PSR_x 0x0000ff00 /* Extension */
63 #define PSR_c 0x000000ff /* Control */
69 * User structures for general purpose, floating point and debug registers.
78 struct user_fpsimd_state {
79 __uint128_t vregs[32];
85 struct user_hwdebug_state {
95 #endif /* __ASSEMBLY__ */
97 #endif /* _UAPI__ASM_PTRACE_H */