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| author | Laurent Vivier | 2015-08-24 01:42:07 +0200 |
|---|---|---|
| committer | Richard Henderson | 2015-08-24 20:14:17 +0200 |
| commit | 4cbea5986981998cda07b13794c7e3ff7bc42e80 (patch) | |
| tree | 84ce7c157ce9e3a38de9487b24f1f3d6bd830b52 /tcg/ia64 | |
| parent | tcg/aarch64: Use softmmu fast path for unaligned accesses (diff) | |
| download | qemu-4cbea5986981998cda07b13794c7e3ff7bc42e80.tar.gz qemu-4cbea5986981998cda07b13794c7e3ff7bc42e80.tar.xz qemu-4cbea5986981998cda07b13794c7e3ff7bc42e80.zip | |
linux-user: remove --enable-guest-base/--disable-guest-base
All tcg host architectures now support the guest base and as
there is no real performance lost, it can be always enabled.
Anyway, guest base use can be disabled lively by setting guest
base to 0.
CONFIG_USE_GUEST_BASE is defined as (USE_GUEST_BASE && USER_ONLY),
it should have to be replaced by CONFIG_USER_ONLY in non CONFIG_USER_ONLY
parts, but as some other parts are using !CONFIG_SOFTMMU I have chosen to
use !CONFIG_SOFTMMU instead.
Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1440373328-9788-2-git-send-email-laurent@vivier.eu>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'tcg/ia64')
| -rw-r--r-- | tcg/ia64/tcg-target.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tcg/ia64/tcg-target.c b/tcg/ia64/tcg-target.c index 71e79cfbbc..64b5cb6d97 100644 --- a/tcg/ia64/tcg-target.c +++ b/tcg/ia64/tcg-target.c @@ -40,10 +40,8 @@ static const char * const tcg_target_reg_names[TCG_TARGET_NB_REGS] = { }; #endif -#ifdef CONFIG_USE_GUEST_BASE +#ifndef CONFIG_SOFTMMU #define TCG_GUEST_BASE_REG TCG_REG_R55 -#else -#define TCG_GUEST_BASE_REG TCG_REG_R0 #endif #ifndef GUEST_BASE #define GUEST_BASE 0 |