motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-07 01:33:56 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

linux-user: remove useless macros GUEST_BASE and RESERVED_VA

Browse source 
As we have removed CONFIG_USE_GUEST_BASE, we always use a guest base
and the macros GUEST_BASE and RESERVED_VA become useless: replace
them by their values.

Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1440420834-8388-1-git-send-email-laurent@vivier.eu>
Signed-off-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Laurent Vivier 2015-08-24 14:53:54 +02:00 • committed by Richard Henderson
parent 4cbea59869
commit b76f21a707
11 changed files with 64 additions and 78 deletions
Download patch file Download diff file Expand all files Collapse all files

12
tcg/ppc/tcg-target.c
View file

@ -80,10 +80,6 @@
static tcg_insn_unit *tb_ret_addr;
#ifndef GUEST_BASE
#define GUEST_BASE 0
#endif
#include "elf.h"
static bool have_isa_2_06;
#define HAVE_ISA_2_06 have_isa_2_06
@ -1619,7 +1615,7 @@ static void tcg_out_qemu_ld(TCGContext *s, const TCGArg *args, bool is_64)
rbase = TCG_REG_R3;
#else /* !CONFIG_SOFTMMU */
rbase = GUEST_BASE ? TCG_GUEST_BASE_REG : 0;
rbase = guest_base ? TCG_GUEST_BASE_REG : 0;
if (TCG_TARGET_REG_BITS > TARGET_LONG_BITS) {
tcg_out_ext32u(s, TCG_REG_TMP1, addrlo);
addrlo = TCG_REG_TMP1;
@ -1694,7 +1690,7 @@ static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is_64)
rbase = TCG_REG_R3;
#else /* !CONFIG_SOFTMMU */
rbase = GUEST_BASE ? TCG_GUEST_BASE_REG : 0;
rbase = guest_base ? TCG_GUEST_BASE_REG : 0;
if (TCG_TARGET_REG_BITS > TARGET_LONG_BITS) {
tcg_out_ext32u(s, TCG_REG_TMP1, addrlo);
addrlo = TCG_REG_TMP1;
@ -1799,8 +1795,8 @@ static void tcg_target_qemu_prologue(TCGContext *s)
tcg_out_st(s, TCG_TYPE_PTR, TCG_REG_R0, TCG_REG_R1, FRAME_SIZE+LR_OFFSET);
#ifndef CONFIG_SOFTMMU
if (GUEST_BASE) {
tcg_out_movi(s, TCG_TYPE_PTR, TCG_GUEST_BASE_REG, GUEST_BASE);
if (guest_base) {
tcg_out_movi(s, TCG_TYPE_PTR, TCG_GUEST_BASE_REG, guest_base);
tcg_regset_set_reg(s->reserved_regs, TCG_GUEST_BASE_REG);
}
#endif