uml: tidy ptrace interface
[linux-2.6/openmoko-kernel/knife-kernel.git] / arch / um / include / sysdep-x86_64 / sc.h
blob8aee45b074344d979d799330022be9900503764e
1 #ifndef __SYSDEP_X86_64_SC_H
2 #define __SYSDEP_X86_64_SC_H
4 /* Copyright (C) 2003 - 2004 PathScale, Inc
5 * Released under the GPL
6 */
8 #include <user_constants.h>
10 #define SC_OFFSET(sc, field) \
11 *((unsigned long *) &(((char *) (sc))[HOST_##field]))
13 #define SC_RBX(sc) SC_OFFSET(sc, SC_RBX)
14 #define SC_RCX(sc) SC_OFFSET(sc, SC_RCX)
15 #define SC_RDX(sc) SC_OFFSET(sc, SC_RDX)
16 #define SC_RSI(sc) SC_OFFSET(sc, SC_RSI)
17 #define SC_RDI(sc) SC_OFFSET(sc, SC_RDI)
18 #define SC_RBP(sc) SC_OFFSET(sc, SC_RBP)
19 #define SC_RAX(sc) SC_OFFSET(sc, SC_RAX)
20 #define SC_R8(sc) SC_OFFSET(sc, SC_R8)
21 #define SC_R9(sc) SC_OFFSET(sc, SC_R9)
22 #define SC_R10(sc) SC_OFFSET(sc, SC_R10)
23 #define SC_R11(sc) SC_OFFSET(sc, SC_R11)
24 #define SC_R12(sc) SC_OFFSET(sc, SC_R12)
25 #define SC_R13(sc) SC_OFFSET(sc, SC_R13)
26 #define SC_R14(sc) SC_OFFSET(sc, SC_R14)
27 #define SC_R15(sc) SC_OFFSET(sc, SC_R15)
28 #define SC_IP(sc) SC_OFFSET(sc, SC_IP)
29 #define SC_SP(sc) SC_OFFSET(sc, SC_SP)
30 #define SC_CR2(sc) SC_OFFSET(sc, SC_CR2)
31 #define SC_ERR(sc) SC_OFFSET(sc, SC_ERR)
32 #define SC_TRAPNO(sc) SC_OFFSET(sc, SC_TRAPNO)
33 #define SC_CS(sc) SC_OFFSET(sc, SC_CS)
34 #define SC_FS(sc) SC_OFFSET(sc, SC_FS)
35 #define SC_GS(sc) SC_OFFSET(sc, SC_GS)
36 #define SC_EFLAGS(sc) SC_OFFSET(sc, SC_EFLAGS)
37 #define SC_SIGMASK(sc) SC_OFFSET(sc, SC_SIGMASK)
38 #define SC_SS(sc) SC_OFFSET(sc, SC_SS)
39 #if 0
40 #define SC_ORIG_RAX(sc) SC_OFFSET(sc, SC_ORIG_RAX)
41 #define SC_DS(sc) SC_OFFSET(sc, SC_DS)
42 #define SC_ES(sc) SC_OFFSET(sc, SC_ES)
43 #endif
45 #endif