patch-2.1.5 linux/include/asm-i386/elf.h

• Lines: 40
• Date: Wed Oct 16 10:41:06 1996
• Orig file: v2.1.4/linux/include/asm-i386/elf.h
• Orig date: Sun Aug 4 14:12:40 1996

diff -u --recursive --new-file v2.1.4/linux/include/asm-i386/elf.h linux/include/asm-i386/elf.h
@@ -9,7 +9,7 @@
 
 typedef unsigned long elf_greg_t;
 
-#define ELF_NGREG (sizeof (struct pt_regs) / sizeof(elf_greg_t))
+#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
 typedef elf_greg_t elf_gregset_t[ELF_NGREG];
 
 typedef struct user_i387_struct elf_fpregset_t;
@@ -37,5 +37,30 @@
 
 #define USE_ELF_CORE_DUMP
 #define ELF_EXEC_PAGESIZE	4096
+
+/* Wow, the "main" arch needs arch dependent functions too.. :) */
+
+/* regs is struct pt_regs, pr_reg is elf_gregset_t (which is
+   now struct_user_regs, they are different) */
+
+#define ELF_CORE_COPY_REGS(pr_reg, regs)		\
+	pr_reg[0] = regs->ebx;				\
+	pr_reg[1] = regs->ecx;				\
+	pr_reg[2] = regs->edx;				\
+	pr_reg[3] = regs->esi;				\
+	pr_reg[4] = regs->edi;				\
+	pr_reg[5] = regs->ebp;				\
+	pr_reg[6] = regs->eax;				\
+	pr_reg[7] = regs->xds;				\
+	pr_reg[8] = regs->xes;				\
+	/* fake once used fs and gs selectors? */	\
+	pr_reg[9] = regs->xds;	/* was fs and __fs */	\
+	pr_reg[10] = regs->xds;	/* was gs and __gs */	\
+	pr_reg[11] = regs->orig_eax;			\
+	pr_reg[12] = regs->eip;				\
+	pr_reg[13] = regs->xcs;				\
+	pr_reg[14] = regs->eflags;			\
+	pr_reg[15] = regs->esp;				\
+	pr_reg[16] = regs->xss;
 
 #endif