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Patch for GDB rs6000-tdep.c
- From: Greg Page <gpage at ind dot alcatel dot com>
- To: gdb-patches at sources dot redhat dot com
- Date: Wed, 17 May 2006 12:00:26 -0600
- Subject: Patch for GDB rs6000-tdep.c
The attached is a patch for the file gdb-6.4/gdb/rs6000-tdep.c.
The problem: The register definitions for the e500 assume only 4 bytes
per floating-point register but the gdbserver assumes 8 bytes per
floating-point register.
Changelog
rs6000-tdep.c (registers_e500[]): Use COMMON_UISA_REGS to define general
purpose, floating-point, pc, and ps registers.
*** rs6000-tdep.c 2005-11-01 12:32:36.000000000 -0700
--- rs6000-tdep.c.new 2006-05-17 11:28:45.526751000 -0600
*************** static const struct reg registers_7400[]
*** 2629,2637 ****
/* Motorola e500. */
static const struct reg registers_e500[] =
{
! /* 0 .. 31 */ PPC_SPE_GP_REGS,
! /* 32 .. 63 */ PPC_SPE_UPPER_GP_REGS,
! /* 64 .. 65 */ R(pc), R(ps),
/* 66 .. 70 */ PPC_UISA_NOFP_SPRS,
/* 71 .. 72 */ R8(acc), S4(spefscr),
/* NOTE: Add new registers here the end of the raw register
--- 2629,2635 ----
/* Motorola e500. */
static const struct reg registers_e500[] =
{
! /* 0 .. 65 */ COMMON_UISA_REGS,
/* 66 .. 70 */ PPC_UISA_NOFP_SPRS,
/* 71 .. 72 */ R8(acc), S4(spefscr),
/* NOTE: Add new registers here the end of the raw register