From: Alexander Bulekov <alxndr@bu.edu>
To: qemu-devel@nongnu.org
Cc: Alexander Bulekov <alxndr@bu.edu>,
Mark Cave-Ayland <1909247@bugs.launchpad.net>
Subject: [PATCH] tests/qtest: add more tests for am53c974 device
Date: Sun, 28 Mar 2021 23:21:42 -0400 [thread overview]
Message-ID: <20210329032142.430539-1-alxndr@bu.edu> (raw)
Message-ID: <20210329032142.FpP1bP_o78g0ttboxSKg1dg9LcCCqTtLxhchT2knW6A@z> (raw)
In-Reply-To: <161667857481.32669.15954116519339833776.malone@soybean.canonical.com>
Add some more regression tests for the esp device.
(Prasad's Patch)
Based-on: <161657108250.32717.5311086901810004029.malone@soybean.canonical.com>
(Mark's v2 Patchset)
Based-on: <20210317230223.24854-1-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
---
Hi Mark,
Hopefully these are useful. I realized that my previous message was
innacurate (I forgot to apply Prasad's patch, or your v2
patchset). The only corruptions that I am continuing to see are
heap-overflows. I am guessing that most of these are due to some mututal
root cause, so the number of tests far-exceeds the actual number of
errors, but I am providing all of the crashes with unique-looking
stack-traces, just in case.
Please let me know if I can provide anything else that would help.
-Alex
tests/qtest/am53c974-test.c | 1137 +++++++++++++++++++++++++++++++++++
1 file changed, 1137 insertions(+)
diff --git a/tests/qtest/am53c974-test.c b/tests/qtest/am53c974-test.c
index c90bd4c187..cb2a5646a6 100644
--- a/tests/qtest/am53c974-test.c
+++ b/tests/qtest/am53c974-test.c
@@ -9,6 +9,1125 @@
#include "libqos/libqtest.h"
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outb 0xc000 0x4
+ * outb 0xc008 0xa0
+ * outl 0xc03f 0x0300
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outl 0xc00b 0xc300
+ * outl 0xc00b 0xc300
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outw 0xc00b 0x1000
+ * EOF
+ */
+static void crash_0900379669(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outb(s, 0xc000, 0x4);
+ qtest_outb(s, 0xc008, 0xa0);
+ qtest_outl(s, 0xc03f, 0x0300);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outl 0xc008 0x20
+ * outw 0xc000 0x1
+ * outb 0xc040 0x03
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outw 0xc00b 0x4200
+ * outl 0xc00a 0x410000
+ * EOF
+ */
+static void crash_094661a91b(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outl(s, 0xc008, 0x20);
+ qtest_outw(s, 0xc000, 0x1);
+ qtest_outb(s, 0xc040, 0x03);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outw(s, 0xc00b, 0x4200);
+ qtest_outl(s, 0xc00a, 0x410000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outb 0xc000 0x4
+ * outl 0xc007 0x8000
+ * outl 0xc03f 0x0300
+ * outl 0xc00b 0x4300
+ * outw 0xc00b 0x9000
+ * outl 0xc00b 0xc300
+ * outl 0xc00b 0xc300
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outw 0xc00b 0x1000
+ * EOF
+ */
+static void crash_0fff2155cb(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outb(s, 0xc000, 0x4);
+ qtest_outl(s, 0xc007, 0x8000);
+ qtest_outl(s, 0xc03f, 0x0300);
+ qtest_outl(s, 0xc00b, 0x4300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outw 0xc00c 0x41
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x43
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outl 0xc006 0x00
+ * outl 0xc00b 0x00
+ * outw 0xc00b 0x0800
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outl 0xc006 0x00
+ * outl 0xc00b 0x00
+ * outw 0xc00b 0x0800
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x4100
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x100000
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x43
+ * outl 0xc00a 0x100000
+ * outl 0xc00a 0x100000
+ * EOF
+ */
+static void crash_1548bd10e7(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outw(s, 0xc00c, 0x41);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x43);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc006, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x0800);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc006, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x0800);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x43);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outl 0xc00a 0x420000
+ * outl 0xc00a 0x430000
+ * outl 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outb 0xc008 0x00
+ * outw 0xc00b 0x00
+ * outb 0xc008 0xa0
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00b 0x00
+ * outl 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outl 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outl 0xc00b 0x1000
+ * outw 0xc00b 0x1000
+ * EOF
+ */
+static void crash_1afe349482(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outl(s, 0xc00a, 0x420000);
+ qtest_outl(s, 0xc00a, 0x430000);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outb(s, 0xc008, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outb(s, 0xc008, 0xa0);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x1000);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outl 0xc007 0x2000
+ * outw 0xc00b 0x0100
+ * outw 0xc00c 0x43
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00c 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x100000
+ * outl 0xc00a 0x100000
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x43
+ * outl 0xc00a 0x100000
+ * outl 0xc00a 0x100000
+ * EOF
+ */
+static void crash_1b42581317(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outl(s, 0xc007, 0x2000);
+ qtest_outw(s, 0xc00b, 0x0100);
+ qtest_outw(s, 0xc00c, 0x43);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x43);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outl 0xc007 0x1500
+ * outw 0xc00b 0x4100
+ * outw 0xc00b 0x4100
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x00
+ * outw 0xc00b 0x1000
+ * outw 0xc009 0x00
+ * outl 0xc00b 0xc000
+ * outl 0xc00b 0xc000
+ * outl 0xc00b 0xc000
+ * outl 0xc00b 0xc000
+ * outl 0xc00b 0x0
+ * outl 0xc00b 0xc000
+ * outl 0xc00b 0xc000
+ * outl 0xc00b 0xc000
+ * outl 0xc007 0x00
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x1000
+ * outl 0xc007 0x00
+ * outw 0xc00b 0x4100
+ * EOF
+ */
+static void crash_30e28cfa86(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outl(s, 0xc007, 0x1500);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_outw(s, 0xc009, 0x00);
+ qtest_outl(s, 0xc00b, 0xc000);
+ qtest_outl(s, 0xc00b, 0xc000);
+ qtest_outl(s, 0xc00b, 0xc000);
+ qtest_outl(s, 0xc00b, 0xc000);
+ qtest_outl(s, 0xc00b, 0x0);
+ qtest_outl(s, 0xc00b, 0xc000);
+ qtest_outl(s, 0xc00b, 0xc000);
+ qtest_outl(s, 0xc00b, 0xc000);
+ qtest_outl(s, 0xc007, 0x00);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x1000);
+ qtest_outl(s, 0xc007, 0x00);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outb 0xc008 0x42
+ * outw 0xc00b 0x4100
+ * outw 0xc00b 0x4100
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x1000
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outl 0xc00b 0x0300
+ * outw 0xc00b 0x1000
+ * EOF
+ */
+static void crash_34093bfc7c(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outb(s, 0xc008, 0x42);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outw 0xc000 0x1
+ * outb 0xc040 0x03
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outw 0xc007 0xa000
+ * outl 0xc00a 0x410000
+ * EOF
+ */
+static void crash_3a05434a1f(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outw(s, 0xc000, 0x1);
+ qtest_outb(s, 0xc040, 0x03);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outw(s, 0xc007, 0xa000);
+ qtest_outl(s, 0xc00a, 0x410000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outw 0xc000 0x01
+ * outb 0xc040 0x03
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0x4200
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0x4000
+ * outl 0xc00b 0xc200
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * EOF
+ */
+static void crash_3ab5744bc3(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outw(s, 0xc000, 0x01);
+ qtest_outb(s, 0xc040, 0x03);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0x4200);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0x4000);
+ qtest_outl(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outl 0xc00b 0x4100
+ * outw 0xc00b 0xc200
+ * outl 0xc03f 0x0300
+ * EOF
+ */
+static void crash_530ff2e211(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outl(s, 0xc00b, 0x4100);
+ qtest_outw(s, 0xc00b, 0xc200);
+ qtest_outl(s, 0xc03f, 0x0300);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outl 0xc03f 0x0300
+ * outw 0xc00b 0x4300
+ * outw 0xc000 0x01
+ * outw 0xc009 0x00
+ * outw 0xc00b 0x1000
+ * outl 0xc00d 0x02000000
+ * outw 0xc00c 0xc2
+ * outw 0xc00b 0x4100
+ * outl 0xc00b 0x1000
+ * EOF
+ */
+static void crash_76ab101171(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outl(s, 0xc03f, 0x0300);
+ qtest_outw(s, 0xc00b, 0x4300);
+ qtest_outw(s, 0xc000, 0x01);
+ qtest_outw(s, 0xc009, 0x00);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_outl(s, 0xc00d, 0x02000000);
+ qtest_outw(s, 0xc00c, 0xc2);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outl(s, 0xc00b, 0x1000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outb 0xc000 0x4
+ * outw 0xc007 0x4000
+ * outl 0xc03f 0x0300
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outw 0xc00b 0x1000
+ * EOF
+ */
+static void crash_7f743a0082(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outb(s, 0xc000, 0x4);
+ qtest_outw(s, 0xc007, 0x4000);
+ qtest_outl(s, 0xc03f, 0x0300);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outb 0xc000 0x4
+ * outl 0xc03f 0x0300
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outl 0xc00b 0x00
+ * outl 0xc00b 0xc300
+ * outl 0xc00b 0xc300
+ * outw 0xc00b 0x9000
+ * outw 0xc00b 0x1000
+ * EOF
+ */
+static void crash_87744a2e67(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outb(s, 0xc000, 0x4);
+ qtest_outl(s, 0xc03f, 0x0300);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outl(s, 0xc00b, 0xc300);
+ qtest_outw(s, 0xc00b, 0x9000);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outw 0xc00c 0x41
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x43
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00b 0x00
+ * outw 0xc00c 0x00
+ * outw 0xc00a 0x00
+ * outl 0xc00a 0x100000
+ * outl 0xc00a 0x100000
+ * outl 0xc00a 0x00
+ * outw 0xc00c 0x43
+ * outl 0xc00a 0x100000
+ * outl 0xc00a 0x100000
+ * EOF
+ */
+static void crash_9f92a77bd6(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outw(s, 0xc00c, 0x41);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x43);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00b, 0x00);
+ qtest_outw(s, 0xc00c, 0x00);
+ qtest_outw(s, 0xc00a, 0x00);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_outl(s, 0xc00a, 0x00);
+ qtest_outw(s, 0xc00c, 0x43);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_outl(s, 0xc00a, 0x100000);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outb 0xc008 0xa
+ * outw 0xc00b 0x4100
+ * outw 0xc00b 0x4100
+ * outw 0xc00b 0x1000
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x0400
+ * outl 0xc00b 0x4200
+ * EOF
+ */
+static void crash_d94dc29565(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outb(s, 0xc008, 0xa);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outw(s, 0xc00b, 0x1000);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x0400);
+ qtest_outl(s, 0xc00b, 0x4200);
+ qtest_quit(s);
+}
+/*
+ * cat << EOF | ./qemu-system-i386 -display none -machine accel=qtest, -m \
+ * 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 -drive \
+ * id=disk0,if=none,file=null-co://,format=raw -nodefaults -qtest stdio
+ * outl 0xcf8 0x80001010
+ * outl 0xcfc 0xc000
+ * outl 0xcf8 0x80001004
+ * outw 0xcfc 0x01
+ * outw 0xc00b 0x4100
+ * outl 0xc00b 0x0300
+ * inl 0xc00b
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x0800
+ * outl 0xc00b 0x00
+ * outl 0xc00a 0x410000
+ * EOF
+ */
+static void crash_df5a21ccf3(void)
+{
+ QTestState *s = qtest_init(
+ "-display none -m 512M -device am53c974,id=scsi -device scsi-hd,drive=disk0 "
+ "-drive id=disk0,if=none,file=null-co://,format=raw -nodefaults");
+ qtest_outl(s, 0xcf8, 0x80001010);
+ qtest_outl(s, 0xcfc, 0xc000);
+ qtest_outl(s, 0xcf8, 0x80001004);
+ qtest_outw(s, 0xcfc, 0x01);
+ qtest_outw(s, 0xc00b, 0x4100);
+ qtest_outl(s, 0xc00b, 0x0300);
+ qtest_inl(s, 0xc00b);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x0800);
+ qtest_outl(s, 0xc00b, 0x00);
+ qtest_outl(s, 0xc00a, 0x410000);
+ qtest_quit(s);
+}
static void test_cmdfifo_underflow_ok(void)
{
@@ -106,6 +1225,24 @@ int main(int argc, char **argv)
g_test_init(&argc, &argv, NULL);
if (strcmp(arch, "i386") == 0) {
+ qtest_add_func("fuzz/crash_0900379669", crash_0900379669);
+ qtest_add_func("fuzz/crash_094661a91b", crash_094661a91b);
+ qtest_add_func("fuzz/crash_0fff2155cb", crash_0fff2155cb);
+ qtest_add_func("fuzz/crash_1548bd10e7", crash_1548bd10e7);
+ qtest_add_func("fuzz/crash_1afe349482", crash_1afe349482);
+ qtest_add_func("fuzz/crash_1b42581317", crash_1b42581317);
+ qtest_add_func("fuzz/crash_30e28cfa86", crash_30e28cfa86);
+ qtest_add_func("fuzz/crash_34093bfc7c", crash_34093bfc7c);
+ qtest_add_func("fuzz/crash_3a05434a1f", crash_3a05434a1f);
+ qtest_add_func("fuzz/crash_3ab5744bc3", crash_3ab5744bc3);
+ qtest_add_func("fuzz/crash_530ff2e211", crash_530ff2e211);
+ qtest_add_func("fuzz/crash_76ab101171", crash_76ab101171);
+ qtest_add_func("fuzz/crash_7f743a0082", crash_7f743a0082);
+ qtest_add_func("fuzz/crash_87744a2e67", crash_87744a2e67);
+ qtest_add_func("fuzz/crash_9f92a77bd6", crash_9f92a77bd6);
+ qtest_add_func("fuzz/crash_d94dc29565", crash_d94dc29565);
+ qtest_add_func("fuzz/crash_dd24c44f80", crash_dd24c44f80);
+ qtest_add_func("fuzz/crash_df5a21ccf3", crash_df5a21ccf3);
qtest_add_func("am53c974/test_cmdfifo_underflow_ok",
test_cmdfifo_underflow_ok);
qtest_add_func("am53c974/test_cmdfifo_overflow_ok",
--
2.28.0
next prev parent reply other threads:[~2021-03-29 3:38 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-24 17:02 [Bug 1909247] [NEW] QEMU: use after free vulnerability in esp_do_dma() in hw/scsi/esp.c Mauro Matteo Cascella
2020-12-24 17:09 ` [Bug 1909247] " Mauro Matteo Cascella
2021-01-15 16:16 ` Peter Maydell
2021-03-15 3:01 ` Alexander Bulekov
2021-03-15 12:11 ` Mauro Matteo Cascella
2021-03-15 13:50 ` Mauro Matteo Cascella
2021-03-15 14:02 ` Mauro Matteo Cascella
2021-03-15 14:19 ` Alexander Bulekov
2021-03-17 7:43 ` Mark Cave-Ayland
2021-03-24 7:31 ` P J P
2021-03-24 8:09 ` Mark Cave-Ayland
2021-03-24 9:51 ` Mauro Matteo Cascella
2021-03-24 15:53 ` Alexander Bulekov
2021-03-24 17:28 ` Philippe Mathieu-Daudé
2021-03-24 17:28 ` Philippe Mathieu-Daudé
2021-03-25 13:22 ` Mark Cave-Ayland
2021-03-29 3:21 ` Alexander Bulekov [this message]
2021-03-29 3:21 ` [PATCH] tests/qtest: add more tests for am53c974 device Alexander Bulekov
2021-04-01 8:15 ` [Bug 1909247] Re: QEMU: use after free vulnerability in esp_do_dma() in hw/scsi/esp.c Mark Cave-Ayland
2021-04-14 13:36 ` Mauro Matteo Cascella
2021-04-14 14:09 ` Mauro Matteo Cascella
2021-04-30 9:00 ` Thomas Huth
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