patch-2.4.21 linux-2.4.21/include/asm-alpha/elf.h

• Lines: 59
• Date: 2003-06-13 07:51:38.000000000 -0700
• Orig file: linux-2.4.20/include/asm-alpha/elf.h
• Orig date: 2000-09-22 14:07:43.000000000 -0700

diff -urN linux-2.4.20/include/asm-alpha/elf.h linux-2.4.21/include/asm-alpha/elf.h
@@ -52,51 +52,13 @@
 
 #define ELF_PLAT_INIT(_r)       _r->r0 = 0
 
-/* Use the same format as the OSF/1 procfs interface.  The register
-   layout is sane.  However, since dump_thread() creates the funky
-   layout that ECOFF coredumps want, we need to undo that layout here.
-   Eventually, it would be nice if the ECOFF core-dump had to do the
-   translation, then ELF_CORE_COPY_REGS() would become trivial and
-   faster.  */
-#define ELF_CORE_COPY_REGS(_dest,_regs)				\
-{								\
-	struct user _dump;					\
-								\
-	dump_thread(_regs, &_dump);				\
-	_dest[ 0] = _dump.regs[EF_V0];				\
-	_dest[ 1] = _dump.regs[EF_T0];				\
-	_dest[ 2] = _dump.regs[EF_T1];				\
-	_dest[ 3] = _dump.regs[EF_T2];				\
-	_dest[ 4] = _dump.regs[EF_T3];				\
-	_dest[ 5] = _dump.regs[EF_T4];				\
-	_dest[ 6] = _dump.regs[EF_T5];				\
-	_dest[ 7] = _dump.regs[EF_T6];				\
-	_dest[ 8] = _dump.regs[EF_T7];				\
-	_dest[ 9] = _dump.regs[EF_S0];				\
-	_dest[10] = _dump.regs[EF_S1];				\
-	_dest[11] = _dump.regs[EF_S2];				\
-	_dest[12] = _dump.regs[EF_S3];				\
-	_dest[13] = _dump.regs[EF_S4];				\
-	_dest[14] = _dump.regs[EF_S5];				\
-	_dest[15] = _dump.regs[EF_S6];				\
-	_dest[16] = _dump.regs[EF_A0];				\
-	_dest[17] = _dump.regs[EF_A1];				\
-	_dest[18] = _dump.regs[EF_A2];				\
-	_dest[19] = _dump.regs[EF_A3];				\
-	_dest[20] = _dump.regs[EF_A4];				\
-	_dest[21] = _dump.regs[EF_A5];				\
-	_dest[22] = _dump.regs[EF_T8];				\
-	_dest[23] = _dump.regs[EF_T9];				\
-	_dest[24] = _dump.regs[EF_T10];				\
-	_dest[25] = _dump.regs[EF_T11];				\
-	_dest[26] = _dump.regs[EF_RA];				\
-	_dest[27] = _dump.regs[EF_T12];				\
-	_dest[28] = _dump.regs[EF_AT];				\
-	_dest[29] = _dump.regs[EF_GP];				\
-	_dest[30] = _dump.regs[EF_SP];				\
-	_dest[31] = _dump.regs[EF_PC];	/* store PC here */	\
-	_dest[32] = _dump.regs[EF_PS];				\
-}
+/* The registers are layed out in pt_regs for PAL and syscall
+   convenience.  Re-order them for the linear elf_gregset_t.  */
+
+extern void dump_elf_thread(elf_greg_t *, struct pt_regs *,
+			    struct task_struct *);
+#define ELF_CORE_COPY_REGS(DEST, REGS) \
+	dump_elf_thread(DEST, REGS, current);
 
 /* This yields a mask that user programs can use to figure out what
    instruction set this CPU supports.  This is trivial on Alpha,