diff options
author | David Howells <dhowells@redhat.com> | 2012-10-12 08:05:52 -0400 |
---|---|---|
committer | David Howells <dhowells@redhat.com> | 2012-10-12 08:05:52 -0400 |
commit | cb8db5d4578ac9d996200ab59aa655344d305f5b (patch) | |
tree | 32b71e0686a2c56b9390bdc47b3e0e0ab5552212 /arch/arm/include/uapi/asm/ptrace.h | |
parent | 4f1cd91497774488ed16119ec3f54b3daf1561de (diff) |
UAPI: (Scripted) Disintegrate arch/arm/include/asm
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'arch/arm/include/uapi/asm/ptrace.h')
-rw-r--r-- | arch/arm/include/uapi/asm/ptrace.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/arch/arm/include/uapi/asm/ptrace.h b/arch/arm/include/uapi/asm/ptrace.h new file mode 100644 index 00000000000..96ee0929790 --- /dev/null +++ b/arch/arm/include/uapi/asm/ptrace.h | |||
@@ -0,0 +1,138 @@ | |||
1 | /* | ||
2 | * arch/arm/include/asm/ptrace.h | ||
3 | * | ||
4 | * Copyright (C) 1996-2003 Russell King | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU General Public License version 2 as | ||
8 | * published by the Free Software Foundation. | ||
9 | */ | ||
10 | #ifndef _UAPI__ASM_ARM_PTRACE_H | ||
11 | #define _UAPI__ASM_ARM_PTRACE_H | ||
12 | |||
13 | #include <asm/hwcap.h> | ||
14 | |||
15 | #define PTRACE_GETREGS 12 | ||
16 | #define PTRACE_SETREGS 13 | ||
17 | #define PTRACE_GETFPREGS 14 | ||
18 | #define PTRACE_SETFPREGS 15 | ||
19 | /* PTRACE_ATTACH is 16 */ | ||
20 | /* PTRACE_DETACH is 17 */ | ||
21 | #define PTRACE_GETWMMXREGS 18 | ||
22 | #define PTRACE_SETWMMXREGS 19 | ||
23 | /* 20 is unused */ | ||
24 | #define PTRACE_OLDSETOPTIONS 21 | ||
25 | #define PTRACE_GET_THREAD_AREA 22 | ||
26 | #define PTRACE_SET_SYSCALL 23 | ||
27 | /* PTRACE_SYSCALL is 24 */ | ||
28 | #define PTRACE_GETCRUNCHREGS 25 | ||
29 | #define PTRACE_SETCRUNCHREGS 26 | ||
30 | #define PTRACE_GETVFPREGS 27 | ||
31 | #define PTRACE_SETVFPREGS 28 | ||
32 | #define PTRACE_GETHBPREGS 29 | ||
33 | #define PTRACE_SETHBPREGS 30 | ||
34 | |||
35 | /* | ||
36 | * PSR bits | ||
37 | */ | ||
38 | #define USR26_MODE 0x00000000 | ||
39 | #define FIQ26_MODE 0x00000001 | ||
40 | #define IRQ26_MODE 0x00000002 | ||
41 | #define SVC26_MODE 0x00000003 | ||
42 | #define USR_MODE 0x00000010 | ||
43 | #define FIQ_MODE 0x00000011 | ||
44 | #define IRQ_MODE 0x00000012 | ||
45 | #define SVC_MODE 0x00000013 | ||
46 | #define ABT_MODE 0x00000017 | ||
47 | #define HYP_MODE 0x0000001a | ||
48 | #define UND_MODE 0x0000001b | ||
49 | #define SYSTEM_MODE 0x0000001f | ||
50 | #define MODE32_BIT 0x00000010 | ||
51 | #define MODE_MASK 0x0000001f | ||
52 | #define PSR_T_BIT 0x00000020 | ||
53 | #define PSR_F_BIT 0x00000040 | ||
54 | #define PSR_I_BIT 0x00000080 | ||
55 | #define PSR_A_BIT 0x00000100 | ||
56 | #define PSR_E_BIT 0x00000200 | ||
57 | #define PSR_J_BIT 0x01000000 | ||
58 | #define PSR_Q_BIT 0x08000000 | ||
59 | #define PSR_V_BIT 0x10000000 | ||
60 | #define PSR_C_BIT 0x20000000 | ||
61 | #define PSR_Z_BIT 0x40000000 | ||
62 | #define PSR_N_BIT 0x80000000 | ||
63 | |||
64 | /* | ||
65 | * Groups of PSR bits | ||
66 | */ | ||
67 | #define PSR_f 0xff000000 /* Flags */ | ||
68 | #define PSR_s 0x00ff0000 /* Status */ | ||
69 | #define PSR_x 0x0000ff00 /* Extension */ | ||
70 | #define PSR_c 0x000000ff /* Control */ | ||
71 | |||
72 | /* | ||
73 | * ARMv7 groups of PSR bits | ||
74 | */ | ||
75 | #define APSR_MASK 0xf80f0000 /* N, Z, C, V, Q and GE flags */ | ||
76 | #define PSR_ISET_MASK 0x01000010 /* ISA state (J, T) mask */ | ||
77 | #define PSR_IT_MASK 0x0600fc00 /* If-Then execution state mask */ | ||
78 | #define PSR_ENDIAN_MASK 0x00000200 /* Endianness state mask */ | ||
79 | |||
80 | /* | ||
81 | * Default endianness state | ||
82 | */ | ||
83 | #ifdef CONFIG_CPU_ENDIAN_BE8 | ||
84 | #define PSR_ENDSTATE PSR_E_BIT | ||
85 | #else | ||
86 | #define PSR_ENDSTATE 0 | ||
87 | #endif | ||
88 | |||
89 | /* | ||
90 | * These are 'magic' values for PTRACE_PEEKUSR that return info about where a | ||
91 | * process is located in memory. | ||
92 | */ | ||
93 | #define PT_TEXT_ADDR 0x10000 | ||
94 | #define PT_DATA_ADDR 0x10004 | ||
95 | #define PT_TEXT_END_ADDR 0x10008 | ||
96 | |||
97 | #ifndef __ASSEMBLY__ | ||
98 | |||
99 | /* | ||
100 | * This struct defines the way the registers are stored on the | ||
101 | * stack during a system call. Note that sizeof(struct pt_regs) | ||
102 | * has to be a multiple of 8. | ||
103 | */ | ||
104 | #ifndef __KERNEL__ | ||
105 | struct pt_regs { | ||
106 | long uregs[18]; | ||
107 | }; | ||
108 | #endif /* __KERNEL__ */ | ||
109 | |||
110 | #define ARM_cpsr uregs[16] | ||
111 | #define ARM_pc uregs[15] | ||
112 | #define ARM_lr uregs[14] | ||
113 | #define ARM_sp uregs[13] | ||
114 | #define ARM_ip uregs[12] | ||
115 | #define ARM_fp uregs[11] | ||
116 | #define ARM_r10 uregs[10] | ||
117 | #define ARM_r9 uregs[9] | ||
118 | #define ARM_r8 uregs[8] | ||
119 | #define ARM_r7 uregs[7] | ||
120 | #define ARM_r6 uregs[6] | ||
121 | #define ARM_r5 uregs[5] | ||
122 | #define ARM_r4 uregs[4] | ||
123 | #define ARM_r3 uregs[3] | ||
124 | #define ARM_r2 uregs[2] | ||
125 | #define ARM_r1 uregs[1] | ||
126 | #define ARM_r0 uregs[0] | ||
127 | #define ARM_ORIG_r0 uregs[17] | ||
128 | |||
129 | /* | ||
130 | * The size of the user-visible VFP state as seen by PTRACE_GET/SETVFPREGS | ||
131 | * and core dumps. | ||
132 | */ | ||
133 | #define ARM_VFPREGS_SIZE ( 32 * 8 /*fpregs*/ + 4 /*fpscr*/ ) | ||
134 | |||
135 | |||
136 | #endif /* __ASSEMBLY__ */ | ||
137 | |||
138 | #endif /* _UAPI__ASM_ARM_PTRACE_H */ | ||