4 #define __FRAME_OFFSETS
5 #include <asm/ptrace.h>
7 /* For some reason, x86_64 defines u64 and u32 only in <pci/types.h>, which I
8 * refuse to include here, even though they're used throughout the headers.
9 * These are used in asm/user.h, and that include can't be avoided because of
10 * the sizeof(struct user_regs_struct) below.
16 #define DEFINE(sym, val) \
17 asm volatile("\n->" #sym " %0 " #val : : "i" (val))
19 #define OFFSET(sym, str, mem) \
20 DEFINE(sym, offsetof(struct str, mem));
24 OFFSET(SC_RBX, sigcontext, rbx);
25 OFFSET(SC_RCX, sigcontext, rcx);
26 OFFSET(SC_RDX, sigcontext, rdx);
27 OFFSET(SC_RSI, sigcontext, rsi);
28 OFFSET(SC_RDI, sigcontext, rdi);
29 OFFSET(SC_RBP, sigcontext, rbp);
30 OFFSET(SC_RAX, sigcontext, rax);
31 OFFSET(SC_R8, sigcontext, r8);
32 OFFSET(SC_R9, sigcontext, r9);
33 OFFSET(SC_R10, sigcontext, r10);
34 OFFSET(SC_R11, sigcontext, r11);
35 OFFSET(SC_R12, sigcontext, r12);
36 OFFSET(SC_R13, sigcontext, r13);
37 OFFSET(SC_R14, sigcontext, r14);
38 OFFSET(SC_R15, sigcontext, r15);
39 OFFSET(SC_IP, sigcontext, rip);
40 OFFSET(SC_SP, sigcontext, rsp);
41 OFFSET(SC_CR2, sigcontext, cr2);
42 OFFSET(SC_ERR, sigcontext, err);
43 OFFSET(SC_TRAPNO, sigcontext, trapno);
44 OFFSET(SC_CS, sigcontext, cs);
45 OFFSET(SC_FS, sigcontext, fs);
46 OFFSET(SC_GS, sigcontext, gs);
47 OFFSET(SC_EFLAGS, sigcontext, eflags);
48 OFFSET(SC_SIGMASK, sigcontext, oldmask);
50 OFFSET(SC_ORIG_RAX, sigcontext, orig_rax);
51 OFFSET(SC_DS, sigcontext, ds);
52 OFFSET(SC_ES, sigcontext, es);
53 OFFSET(SC_SS, sigcontext, ss);
56 DEFINE(HOST_FRAME_SIZE, FRAME_SIZE);
57 DEFINE(HOST_RBX, RBX);
58 DEFINE(HOST_RCX, RCX);
59 DEFINE(HOST_RDI, RDI);
60 DEFINE(HOST_RSI, RSI);
61 DEFINE(HOST_RDX, RDX);
62 DEFINE(HOST_RBP, RBP);
63 DEFINE(HOST_RAX, RAX);
66 DEFINE(HOST_R10, R10);
67 DEFINE(HOST_R11, R11);
68 DEFINE(HOST_R12, R12);
69 DEFINE(HOST_R13, R13);
70 DEFINE(HOST_R14, R14);
71 DEFINE(HOST_R15, R15);
72 DEFINE(HOST_ORIG_RAX, ORIG_RAX);
75 DEFINE(HOST_EFLAGS, EFLAGS);
85 DEFINE(__UM_FRAME_SIZE, sizeof(struct user_regs_struct));