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[PATCH] uml: cross-build support : mk_ptregs 

mk_ptregs converted.  Nothing new here, it's the same situation as with
mk_user_constants.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro 2005-05-05 16:15:24 -07:00 committed by Linus Torvalds
parent 8d0b9dc9be
commit 1cd3bc1c81
4 changed files with 53 additions and 56 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/um/Makefile
View File

@ -196,7 +196,7 @@ $(ARCH_DIR)/kernel/skas/util/mk_ptregs: $(ARCH_DIR)/kernel/skas/util FORCE ;
$(ARCH_DIR)/util: scripts_basic $(SYS_DIR)/sc.h FORCE
$(Q)$(MAKE) $(build)=$@
$(ARCH_DIR)/kernel/skas/util: scripts_basic FORCE
$(ARCH_DIR)/kernel/skas/util: scripts_basic $(ARCH_DIR)/user-offsets.h FORCE
$(Q)$(MAKE) $(build)=$@
$(ARCH_DIR)/os-$(OS)/util: scripts_basic FORCE

1
arch/um/kernel/skas/util/Makefile
View File

@ -2,3 +2,4 @@ hostprogs-y := mk_ptregs
always := $(hostprogs-y)
mk_ptregs-objs := mk_ptregs-$(SUBARCH).o
HOSTCFLAGS_mk_ptregs-$(SUBARCH).o := -I$(objtree)/arch/um

46
arch/um/kernel/skas/util/mk_ptregs-i386.c
View File

@ -1,8 +1,7 @@
#include <stdio.h>
#include <asm/ptrace.h>
#include <asm/user.h>
#include <user-offsets.h>
#define PRINT_REG(name, val) printf("#define HOST_%s %d\n", (name), (val))
#define SHOW(name) printf("#define %s %d\n", #name, name)
int main(int argc, char **argv)
{
@ -12,28 +11,27 @@ int main(int argc, char **argv)
printf("#ifndef __SKAS_PT_REGS_\n");
printf("#define __SKAS_PT_REGS_\n");
printf("\n");
printf("#define HOST_FRAME_SIZE %d\n", FRAME_SIZE);
printf("#define HOST_FP_SIZE %d\n",
sizeof(struct user_i387_struct) / sizeof(unsigned long));
printf("#define HOST_XFP_SIZE %d\n",
sizeof(struct user_fxsr_struct) / sizeof(unsigned long));
SHOW(HOST_FRAME_SIZE);
SHOW(HOST_FP_SIZE);
SHOW(HOST_XFP_SIZE);
SHOW(HOST_IP);
SHOW(HOST_SP);
SHOW(HOST_EFLAGS);
SHOW(HOST_EAX);
SHOW(HOST_EBX);
SHOW(HOST_ECX);
SHOW(HOST_EDX);
SHOW(HOST_ESI);
SHOW(HOST_EDI);
SHOW(HOST_EBP);
SHOW(HOST_CS);
SHOW(HOST_SS);
SHOW(HOST_DS);
SHOW(HOST_FS);
SHOW(HOST_ES);
SHOW(HOST_GS);
PRINT_REG("IP", EIP);
PRINT_REG("SP", UESP);
PRINT_REG("EFLAGS", EFL);
PRINT_REG("EAX", EAX);
PRINT_REG("EBX", EBX);
PRINT_REG("ECX", ECX);
PRINT_REG("EDX", EDX);
PRINT_REG("ESI", ESI);
PRINT_REG("EDI", EDI);
PRINT_REG("EBP", EBP);
PRINT_REG("CS", CS);
PRINT_REG("SS", SS);
PRINT_REG("DS", DS);
PRINT_REG("FS", FS);
PRINT_REG("ES", ES);
PRINT_REG("GS", GS);
printf("\n");
printf("#endif\n");
return(0);

60
arch/um/kernel/skas/util/mk_ptregs-x86_64.c
View File

@ -5,11 +5,10 @@
*/
#include <stdio.h>
#define __FRAME_OFFSETS
#include <asm/ptrace.h>
#include <user-offsets.h>
#define PRINT_REG(name, val) \
printf("#define HOST_%s (%d / sizeof(unsigned long))\n", (name), (val))
#define SHOW(name) \
printf("#define %s (%d / sizeof(unsigned long))\n", #name, name)
int main(int argc, char **argv)
{
@ -18,36 +17,35 @@ int main(int argc, char **argv)
printf("\n");
printf("#ifndef __SKAS_PT_REGS_\n");
printf("#define __SKAS_PT_REGS_\n");
printf("#define HOST_FRAME_SIZE (%d / sizeof(unsigned long))\n",
FRAME_SIZE);
PRINT_REG("RBX", RBX);
PRINT_REG("RCX", RCX);
PRINT_REG("RDI", RDI);
PRINT_REG("RSI", RSI);
PRINT_REG("RDX", RDX);
PRINT_REG("RBP", RBP);
PRINT_REG("RAX", RAX);
PRINT_REG("R8", R8);
PRINT_REG("R9", R9);
PRINT_REG("R10", R10);
PRINT_REG("R11", R11);
PRINT_REG("R12", R12);
PRINT_REG("R13", R13);
PRINT_REG("R14", R14);
PRINT_REG("R15", R15);
PRINT_REG("ORIG_RAX", ORIG_RAX);
PRINT_REG("CS", CS);
PRINT_REG("SS", SS);
PRINT_REG("EFLAGS", EFLAGS);
SHOW(HOST_FRAME_SIZE);
SHOW(HOST_RBX);
SHOW(HOST_RCX);
SHOW(HOST_RDI);
SHOW(HOST_RSI);
SHOW(HOST_RDX);
SHOW(HOST_RBP);
SHOW(HOST_RAX);
SHOW(HOST_R8);
SHOW(HOST_R9);
SHOW(HOST_R10);
SHOW(HOST_R11);
SHOW(HOST_R12);
SHOW(HOST_R13);
SHOW(HOST_R14);
SHOW(HOST_R15);
SHOW(HOST_ORIG_RAX);
SHOW(HOST_CS);
SHOW(HOST_SS);
SHOW(HOST_EFLAGS);
#if 0
PRINT_REG("FS", FS);
PRINT_REG("GS", GS);
PRINT_REG("DS", DS);
PRINT_REG("ES", ES);
SHOW(HOST_FS);
SHOW(HOST_GS);
SHOW(HOST_DS);
SHOW(HOST_ES);
#endif
PRINT_REG("IP", RIP);
PRINT_REG("SP", RSP);
SHOW(HOST_IP);
SHOW(HOST_SP);
printf("#define HOST_FP_SIZE 0\n");
printf("#define HOST_XFP_SIZE 0\n");
printf("\n");