From: Alexander Graf <agraf@suse.de>
To: QEMU-devel Developers <qemu-devel@nongnu.org>
Cc: peter.maydell@linaro.org, jan.kiszka@siemens.com,
Aurelien Jarno <aurelien@aurel32.net>,
Richard Henderson <rth@twiddle.net>
Subject: [Qemu-devel] [PATCH 05/13] s390x: Shift variables in CPUState for memset(0)
Date: Wed, 4 May 2011 14:09:34 +0200 [thread overview]
Message-ID: <1304510982-30810-6-git-send-email-agraf@suse.de> (raw)
In-Reply-To: <1304510982-30810-1-git-send-email-agraf@suse.de>
The default reset handler does a memset(0) until right in between CPU_COMMON.
I incorrectly changed that behavior on the s390x port, so let's move the fields
in CPUState around to reflect the correct split up to which point memset(0)
zeros out everything.
Signed-off-by: Alexander Graf <agraf@suse.de>
---
target-s390x/cpu.h | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h
index 00939a3..125b939 100644
--- a/target-s390x/cpu.h
+++ b/target-s390x/cpu.h
@@ -87,9 +87,12 @@ typedef struct CPUS390XState {
int pending_int;
ExtQueue ext_queue[MAX_EXT_QUEUE];
+ int ext_index;
+
+ CPU_COMMON
+
/* reset does memset(0) up to here */
- int ext_index;
int cpu_num;
uint8_t *storage_keys;
@@ -98,8 +101,6 @@ typedef struct CPUS390XState {
QEMUTimer *tod_timer;
QEMUTimer *cpu_timer;
-
- CPU_COMMON
} CPUS390XState;
#if defined(CONFIG_USER_ONLY)
--
1.6.0.2
next prev parent reply other threads:[~2011-05-04 12:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-04 12:09 [Qemu-devel] [PATCH 00/13] s390x emulation support v5 Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 01/13] tcg: extend max tcg opcodes when using 64-on-32bit Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 02/13] s390x: s390x-linux-user support Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 03/13] s390x: make kvm exported functions conditional on kvm Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 04/13] s390x: keep hint on virtio managing size Alexander Graf
2011-05-04 12:09 ` Alexander Graf [this message]
2011-05-04 12:09 ` [Qemu-devel] [PATCH 06/13] s390x: helper functions for system emulation Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 07/13] s390x: Implement opcode helpers Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 08/13] s390x: Adjust internal kvm code Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 09/13] s390x: translate engine for s390x CPU Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 10/13] s390x: Adjust GDB stub Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 11/13] s390x: remove compatibility cc field Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 12/13] s390x: build s390x by default Alexander Graf
2011-05-04 12:09 ` [Qemu-devel] [PATCH 13/13] s390x: Fix debugging for unknown sigp order codes Alexander Graf
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