1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
>> 2 #ifndef _UAPI_M68K_PTRACE_H
>> 3 #define _UAPI_M68K_PTRACE_H
>> 4
>> 5 #define PT_D1 0
>> 6 #define PT_D2 1
>> 7 #define PT_D3 2
>> 8 #define PT_D4 3
>> 9 #define PT_D5 4
>> 10 #define PT_D6 5
>> 11 #define PT_D7 6
>> 12 #define PT_A0 7
>> 13 #define PT_A1 8
>> 14 #define PT_A2 9
>> 15 #define PT_A3 10
>> 16 #define PT_A4 11
>> 17 #define PT_A5 12
>> 18 #define PT_A6 13
>> 19 #define PT_D0 14
>> 20 #define PT_USP 15
>> 21 #define PT_ORIG_D0 16
>> 22 #define PT_SR 17
>> 23 #define PT_PC 18
>> 24
>> 25 #ifndef __ASSEMBLY__
>> 26
>> 27 /* this struct defines the way the registers are stored on the
>> 28 stack during a system call. */
>> 29
>> 30 struct pt_regs {
>> 31 long d1;
>> 32 long d2;
>> 33 long d3;
>> 34 long d4;
>> 35 long d5;
>> 36 long a0;
>> 37 long a1;
>> 38 long a2;
>> 39 long d0;
>> 40 long orig_d0;
>> 41 long stkadj;
>> 42 #ifdef __mcoldfire__
>> 43 unsigned format : 4; /* frame format specifier */
>> 44 unsigned vector : 12; /* vector offset */
>> 45 unsigned short sr;
>> 46 unsigned long pc;
>> 47 #else
>> 48 unsigned short sr;
>> 49 unsigned long pc;
>> 50 unsigned format : 4; /* frame format specifier */
>> 51 unsigned vector : 12; /* vector offset */
>> 52 #endif
>> 53 };
>> 54
2 /* 55 /*
3 * Ptrace definitions for the Hexagon architec !! 56 * This is the extended stack used by signal handlers and the context
4 * !! 57 * switcher: it's pushed after the normal "struct pt_regs".
5 * Copyright (c) 2010-2011, The Linux Foundati <<
6 * <<
7 * This program is free software; you can redi <<
8 * it under the terms of the GNU General Publi <<
9 * only version 2 as published by the Free Sof <<
10 * <<
11 * This program is distributed in the hope tha <<
12 * but WITHOUT ANY WARRANTY; without even the <<
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR <<
14 * GNU General Public License for more details <<
15 * <<
16 * You should have received a copy of the GNU <<
17 * along with this program; if not, write to t <<
18 * Foundation, Inc., 51 Franklin Street, Fifth <<
19 * 02110-1301, USA. <<
20 */ 58 */
>> 59 struct switch_stack {
>> 60 unsigned long d6;
>> 61 unsigned long d7;
>> 62 unsigned long a3;
>> 63 unsigned long a4;
>> 64 unsigned long a5;
>> 65 unsigned long a6;
>> 66 unsigned long retpc;
>> 67 };
21 68
22 #ifndef _ASM_PTRACE_H !! 69 /* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
23 #define _ASM_PTRACE_H !! 70 #define PTRACE_GETREGS 12
>> 71 #define PTRACE_SETREGS 13
>> 72 #define PTRACE_GETFPREGS 14
>> 73 #define PTRACE_SETFPREGS 15
24 74
25 #include <asm/registers.h> !! 75 #define PTRACE_GET_THREAD_AREA 25
26 76
27 #define instruction_pointer(regs) pt_elr(regs) !! 77 #define PTRACE_GETFDPIC 31
28 #define user_stack_pointer(regs) ((regs)->r29) <<
29 78
30 #define profile_pc(regs) instruction_pointer(r !! 79 #define PTRACE_SINGLEBLOCK 33 /* resume execution until next branch */
31 80
32 #endif !! 81 #define PTRACE_GETFDPIC_EXEC 0
>> 82 #define PTRACE_GETFDPIC_INTERP 1
>> 83
>> 84 #endif /* __ASSEMBLY__ */
>> 85 #endif /* _UAPI_M68K_PTRACE_H */
33 86
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