UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

uml: remove unused sigcontext accessors 

The macros which extract registers from a struct sigcontext are no longer
needed and can be removed.  They are starting not to build anyway, given the
removal of the 'e' and 'r' from register names during the x86 merge.

Cc: Jiri Olsa <olsajiri@gmail.com>
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jeff Dike 2008-02-23 15:23:48 -08:00 committed by Linus Torvalds
parent f3069ae9d7
commit b32eb52e40
2 changed files with 0 additions and 55 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
arch/um/sys-i386/user-offsets.c
View File

@ -17,36 +17,9 @@
void foo(void)
{
OFFSET(HOST_SC_IP, sigcontext, eip);
OFFSET(HOST_SC_SP, sigcontext, esp);
OFFSET(HOST_SC_FS, sigcontext, fs);
OFFSET(HOST_SC_GS, sigcontext, gs);
OFFSET(HOST_SC_DS, sigcontext, ds);
OFFSET(HOST_SC_ES, sigcontext, es);
OFFSET(HOST_SC_SS, sigcontext, ss);
OFFSET(HOST_SC_CS, sigcontext, cs);
OFFSET(HOST_SC_EFLAGS, sigcontext, eflags);
OFFSET(HOST_SC_EAX, sigcontext, eax);
OFFSET(HOST_SC_EBX, sigcontext, ebx);
OFFSET(HOST_SC_ECX, sigcontext, ecx);
OFFSET(HOST_SC_EDX, sigcontext, edx);
OFFSET(HOST_SC_EDI, sigcontext, edi);
OFFSET(HOST_SC_ESI, sigcontext, esi);
OFFSET(HOST_SC_EBP, sigcontext, ebp);
OFFSET(HOST_SC_TRAPNO, sigcontext, trapno);
OFFSET(HOST_SC_ERR, sigcontext, err);
OFFSET(HOST_SC_CR2, sigcontext, cr2);
OFFSET(HOST_SC_FPSTATE, sigcontext, fpstate);
OFFSET(HOST_SC_SIGMASK, sigcontext, oldmask);
OFFSET(HOST_SC_FP_CW, _fpstate, cw);
OFFSET(HOST_SC_FP_SW, _fpstate, sw);
OFFSET(HOST_SC_FP_TAG, _fpstate, tag);
OFFSET(HOST_SC_FP_IPOFF, _fpstate, ipoff);
OFFSET(HOST_SC_FP_CSSEL, _fpstate, cssel);
OFFSET(HOST_SC_FP_DATAOFF, _fpstate, dataoff);
OFFSET(HOST_SC_FP_DATASEL, _fpstate, datasel);
OFFSET(HOST_SC_FP_ST, _fpstate, _st);
OFFSET(HOST_SC_FXSR_ENV, _fpstate, _fxsr_env);
DEFINE_LONGS(HOST_FP_SIZE, sizeof(struct user_fpregs_struct));
DEFINE_LONGS(HOST_XFP_SIZE, sizeof(struct user_fpxregs_struct));

28
arch/um/sys-x86_64/user-offsets.c
View File

@ -19,37 +19,9 @@
void foo(void)
{
OFFSET(HOST_SC_RBX, sigcontext, rbx);
OFFSET(HOST_SC_RCX, sigcontext, rcx);
OFFSET(HOST_SC_RDX, sigcontext, rdx);
OFFSET(HOST_SC_RSI, sigcontext, rsi);
OFFSET(HOST_SC_RDI, sigcontext, rdi);
OFFSET(HOST_SC_RBP, sigcontext, rbp);
OFFSET(HOST_SC_RAX, sigcontext, rax);
OFFSET(HOST_SC_R8, sigcontext, r8);
OFFSET(HOST_SC_R9, sigcontext, r9);
OFFSET(HOST_SC_R10, sigcontext, r10);
OFFSET(HOST_SC_R11, sigcontext, r11);
OFFSET(HOST_SC_R12, sigcontext, r12);
OFFSET(HOST_SC_R13, sigcontext, r13);
OFFSET(HOST_SC_R14, sigcontext, r14);
OFFSET(HOST_SC_R15, sigcontext, r15);
OFFSET(HOST_SC_IP, sigcontext, rip);
OFFSET(HOST_SC_SP, sigcontext, rsp);
OFFSET(HOST_SC_CR2, sigcontext, cr2);
OFFSET(HOST_SC_ERR, sigcontext, err);
OFFSET(HOST_SC_TRAPNO, sigcontext, trapno);
OFFSET(HOST_SC_CS, sigcontext, cs);
OFFSET(HOST_SC_FS, sigcontext, fs);
OFFSET(HOST_SC_GS, sigcontext, gs);
OFFSET(HOST_SC_EFLAGS, sigcontext, eflags);
OFFSET(HOST_SC_SIGMASK, sigcontext, oldmask);
#if 0
OFFSET(HOST_SC_ORIG_RAX, sigcontext, orig_rax);
OFFSET(HOST_SC_DS, sigcontext, ds);
OFFSET(HOST_SC_ES, sigcontext, es);
OFFSET(HOST_SC_SS, sigcontext, ss);
#endif
DEFINE(HOST_FP_SIZE, sizeof(struct _fpstate) / sizeof(unsigned long));
DEFINE(HOST_XFP_SIZE, 0);