diff options
Diffstat (limited to 'include/asm-blackfin/ptrace.h')
-rw-r--r-- | include/asm-blackfin/ptrace.h | 168 |
1 files changed, 0 insertions, 168 deletions
diff --git a/include/asm-blackfin/ptrace.h b/include/asm-blackfin/ptrace.h deleted file mode 100644 index a45a80e54adc..000000000000 --- a/include/asm-blackfin/ptrace.h +++ /dev/null | |||
@@ -1,168 +0,0 @@ | |||
1 | #ifndef _BFIN_PTRACE_H | ||
2 | #define _BFIN_PTRACE_H | ||
3 | |||
4 | /* | ||
5 | * GCC defines register number like this: | ||
6 | * ----------------------------- | ||
7 | * 0 - 7 are data registers R0-R7 | ||
8 | * 8 - 15 are address registers P0-P7 | ||
9 | * 16 - 31 dsp registers I/B/L0 -- I/B/L3 & M0--M3 | ||
10 | * 32 - 33 A registers A0 & A1 | ||
11 | * 34 - status register | ||
12 | * ----------------------------- | ||
13 | * | ||
14 | * We follows above, except: | ||
15 | * 32-33 --- Low 32-bit of A0&1 | ||
16 | * 34-35 --- High 8-bit of A0&1 | ||
17 | */ | ||
18 | |||
19 | #ifndef __ASSEMBLY__ | ||
20 | |||
21 | /* this struct defines the way the registers are stored on the | ||
22 | stack during a system call. */ | ||
23 | |||
24 | struct pt_regs { | ||
25 | long orig_pc; | ||
26 | long ipend; | ||
27 | long seqstat; | ||
28 | long rete; | ||
29 | long retn; | ||
30 | long retx; | ||
31 | long pc; /* PC == RETI */ | ||
32 | long rets; | ||
33 | long reserved; /* Used as scratch during system calls */ | ||
34 | long astat; | ||
35 | long lb1; | ||
36 | long lb0; | ||
37 | long lt1; | ||
38 | long lt0; | ||
39 | long lc1; | ||
40 | long lc0; | ||
41 | long a1w; | ||
42 | long a1x; | ||
43 | long a0w; | ||
44 | long a0x; | ||
45 | long b3; | ||
46 | long b2; | ||
47 | long b1; | ||
48 | long b0; | ||
49 | long l3; | ||
50 | long l2; | ||
51 | long l1; | ||
52 | long l0; | ||
53 | long m3; | ||
54 | long m2; | ||
55 | long m1; | ||
56 | long m0; | ||
57 | long i3; | ||
58 | long i2; | ||
59 | long i1; | ||
60 | long i0; | ||
61 | long usp; | ||
62 | long fp; | ||
63 | long p5; | ||
64 | long p4; | ||
65 | long p3; | ||
66 | long p2; | ||
67 | long p1; | ||
68 | long p0; | ||
69 | long r7; | ||
70 | long r6; | ||
71 | long r5; | ||
72 | long r4; | ||
73 | long r3; | ||
74 | long r2; | ||
75 | long r1; | ||
76 | long r0; | ||
77 | long orig_r0; | ||
78 | long orig_p0; | ||
79 | long syscfg; | ||
80 | }; | ||
81 | |||
82 | /* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */ | ||
83 | #define PTRACE_GETREGS 12 | ||
84 | #define PTRACE_SETREGS 13 /* ptrace signal */ | ||
85 | |||
86 | #define PTRACE_GETFDPIC 31 | ||
87 | #define PTRACE_GETFDPIC_EXEC 0 | ||
88 | #define PTRACE_GETFDPIC_INTERP 1 | ||
89 | |||
90 | #define PS_S (0x0002) | ||
91 | |||
92 | #ifdef __KERNEL__ | ||
93 | |||
94 | /* user_mode returns true if only one bit is set in IPEND, other than the | ||
95 | master interrupt enable. */ | ||
96 | #define user_mode(regs) (!(((regs)->ipend & ~0x10) & (((regs)->ipend & ~0x10) - 1))) | ||
97 | #define instruction_pointer(regs) ((regs)->pc) | ||
98 | #define profile_pc(regs) instruction_pointer(regs) | ||
99 | extern void show_regs(struct pt_regs *); | ||
100 | |||
101 | #endif /* __KERNEL__ */ | ||
102 | |||
103 | #endif /* __ASSEMBLY__ */ | ||
104 | |||
105 | /* | ||
106 | * Offsets used by 'ptrace' system call interface. | ||
107 | */ | ||
108 | |||
109 | #define PT_R0 204 | ||
110 | #define PT_R1 200 | ||
111 | #define PT_R2 196 | ||
112 | #define PT_R3 192 | ||
113 | #define PT_R4 188 | ||
114 | #define PT_R5 184 | ||
115 | #define PT_R6 180 | ||
116 | #define PT_R7 176 | ||
117 | #define PT_P0 172 | ||
118 | #define PT_P1 168 | ||
119 | #define PT_P2 164 | ||
120 | #define PT_P3 160 | ||
121 | #define PT_P4 156 | ||
122 | #define PT_P5 152 | ||
123 | #define PT_FP 148 | ||
124 | #define PT_USP 144 | ||
125 | #define PT_I0 140 | ||
126 | #define PT_I1 136 | ||
127 | #define PT_I2 132 | ||
128 | #define PT_I3 128 | ||
129 | #define PT_M0 124 | ||
130 | #define PT_M1 120 | ||
131 | #define PT_M2 116 | ||
132 | #define PT_M3 112 | ||
133 | #define PT_L0 108 | ||
134 | #define PT_L1 104 | ||
135 | #define PT_L2 100 | ||
136 | #define PT_L3 96 | ||
137 | #define PT_B0 92 | ||
138 | #define PT_B1 88 | ||
139 | #define PT_B2 84 | ||
140 | #define PT_B3 80 | ||
141 | #define PT_A0X 76 | ||
142 | #define PT_A0W 72 | ||
143 | #define PT_A1X 68 | ||
144 | #define PT_A1W 64 | ||
145 | #define PT_LC0 60 | ||
146 | #define PT_LC1 56 | ||
147 | #define PT_LT0 52 | ||
148 | #define PT_LT1 48 | ||
149 | #define PT_LB0 44 | ||
150 | #define PT_LB1 40 | ||
151 | #define PT_ASTAT 36 | ||
152 | #define PT_RESERVED 32 | ||
153 | #define PT_RETS 28 | ||
154 | #define PT_PC 24 | ||
155 | #define PT_RETX 20 | ||
156 | #define PT_RETN 16 | ||
157 | #define PT_RETE 12 | ||
158 | #define PT_SEQSTAT 8 | ||
159 | #define PT_IPEND 4 | ||
160 | |||
161 | #define PT_SYSCFG 216 | ||
162 | #define PT_TEXT_ADDR 220 | ||
163 | #define PT_TEXT_END_ADDR 224 | ||
164 | #define PT_DATA_ADDR 228 | ||
165 | #define PT_FDPIC_EXEC 232 | ||
166 | #define PT_FDPIC_INTERP 236 | ||
167 | |||
168 | #endif /* _BFIN_PTRACE_H */ | ||