patch-2.4.27 linux-2.4.27/include/asm-ia64/ia32.h

• Lines: 53
• Date: 2004-08-07 16:26:06.161408700 -0700
• Orig file: linux-2.4.26/include/asm-ia64/ia32.h
• Orig date: 2003-11-28 10:26:21.000000000 -0800

diff -urN linux-2.4.26/include/asm-ia64/ia32.h linux-2.4.27/include/asm-ia64/ia32.h
@@ -377,7 +377,6 @@
 #define IA32_TSS_OFFSET		(IA32_PAGE_OFFSET + PAGE_SIZE)
 #define IA32_LDT_OFFSET		(IA32_PAGE_OFFSET + 2*PAGE_SIZE)
 
-#define USE_ELF_CORE_DUMP
 #define ELF_EXEC_PAGESIZE	IA32_PAGE_SIZE
 
 /*
@@ -395,20 +394,6 @@
 #define elf_addr_t	u32
 #define elf_caddr_t	u32
 
-/* ELF register definitions.  This is needed for core dump support.  */
-
-#define ELF_NGREG	128			/* XXX fix me */
-#define ELF_NFPREG	128			/* XXX fix me */
-
-typedef unsigned long elf_greg_t;
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct {
-	unsigned long w0;
-	unsigned long w1;
-} elf_fpreg_t;
-typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-
 /* This macro yields a bitmask that programs can use to figure out
    what instruction set this CPU supports.  */
 #define ELF_HWCAP	0
@@ -558,6 +543,23 @@
 	asm volatile ("ldf.fill f6=[%2];; stfe [%1]=f6" : "=f"(f6): "r"(dst),  "r"(src) : "memory"); \
 	} while(0)
 
+struct user_regs_struct32 {
+	__u32 ebx, ecx, edx, esi, edi, ebp, eax;
+	unsigned short ds, __ds, es, __es;
+	unsigned short fs, __fs, gs, __gs;
+	__u32 orig_eax, eip;
+	unsigned short cs, __cs;
+	__u32 eflags, esp;
+	unsigned short ss, __ss;
+};
+
+/* Prototypes for use in elfcore32.h */
+int save_ia32_fpstate (struct task_struct *tsk, 
+                       struct ia32_user_i387_struct *save);
+
+int save_ia32_fpxstate (struct task_struct *tsk, 
+			struct ia32_user_fxsr_struct *save);
+
 #endif /* !CONFIG_IA32_SUPPORT */
 
 #endif /* _ASM_IA64_IA32_H */