Nguyen Anh Quynh
0ac28359a3
Makefile cleanup
2020-04-25 17:54:14 +08:00
Nguyen Anh Quynh
d947b5f76f
cleanup qemu Makefile
2020-04-24 18:06:21 +08:00
Nguyen Anh Quynh
dff96a24a1
cleanup qemu/Makefile*
2020-04-24 15:34:06 +08:00
Nguyen Anh Quynh
d4b9f436f0
more ppc cleanup
2020-04-13 17:55:16 +08:00
Nguyen Anh Quynh
148fa4d66d
cleanup: we do not support PowerPC
2020-04-13 17:37:06 +08:00
Chen Huitao
b5f9441689
fix some oss-fuzz bugs ( #1233 )
...
* fix oss-fuzz 18138.
* fix oss-fuzz 20079.
* fix oss-fuzz 20209.
* fix oss-fuzz 20210.
* fix oss-fuzz 20262.
* rollback.
* rollback.
* fix oss-fuzz 20079.
* fix oss-fuzz 20179.
* fix oss-fuzz 20195.
* fix oss-fuzz 20206.
* fix oss-fuzz 20207.
* fix oss-fuzz 20265.
* fix oss-fuzz 20285.
* fix oss-fuzz 20868.
* fix oss-fuzz 20908.
* fix oss-fuzz 20909.
* fix oss-fuzz 20914.
* fix oss-fuzz 20922.
* fix oss-fuzz 20928.
* remove warnigs.
* fix oss-fuzz 20961.
* fix oss-fuzz 21005.
* remove clang warnings.
* fix oss-fuzz 21043.
* fix oss-fuzz 21047.
* fix oss-fuzz 21050.
* fix oss-fuzz 21219.
* fix oss-fuzz 21380.
* fix oss-fuzz 21455.
* fix oss-fuzz 21458.
* fix oss-fuzz 21650.
* fix oss-fuzz 21651.
2020-04-13 16:34:07 +08:00
Chen Huitao
4d7193eeb3
fix some oss-fuzz ( #1229 )
...
* fix oss-fuzz 18138.
* fix oss-fuzz 20079.
* fix oss-fuzz 20209.
* fix oss-fuzz 20210.
* fix oss-fuzz 20262.
* rollback.
* rollback.
* fix oss-fuzz 20079.
* fix oss-fuzz 20179.
* fix oss-fuzz 20195.
* fix oss-fuzz 20206.
* fix oss-fuzz 20207.
* fix oss-fuzz 20265.
* fix oss-fuzz 20285.
* fix oss-fuzz 20868.
* fix oss-fuzz 20908.
* fix oss-fuzz 20909.
* fix oss-fuzz 20914.
* fix oss-fuzz 20922.
* fix oss-fuzz 20928.
* remove warnigs.
* fix oss-fuzz 20961.
* fix oss-fuzz 21005.
* remove clang warnings.
* fix oss-fuzz 21043.
* fix oss-fuzz 21047.
* fix oss-fuzz 21050.
* fix oss-fuzz 21219.
* fix oss-fuzz 21380.
* fix oss-fuzz 21455.
* fix oss-fuzz 21458.
2020-04-08 03:37:12 +08:00
Chen Huitao
930cb9ada8
fix some oss-fuzz ( #1224 )
...
* fix oss-fuzz 18138.
* fix oss-fuzz 20079.
* fix oss-fuzz 20209.
* fix oss-fuzz 20210.
* fix oss-fuzz 20262.
* rollback.
* rollback.
* fix oss-fuzz 20079.
* fix oss-fuzz 20179.
* fix oss-fuzz 20195.
* fix oss-fuzz 20206.
* fix oss-fuzz 20207.
* fix oss-fuzz 20265.
* fix oss-fuzz 20285.
* fix oss-fuzz 20868.
* fix oss-fuzz 20908.
* fix oss-fuzz 20909.
* fix oss-fuzz 20914.
* fix oss-fuzz 20922.
* fix oss-fuzz 20928.
* remove warnigs.
* fix oss-fuzz 20961.
* fix oss-fuzz 21005.
* remove clang warnings.
* fix oss-fuzz 21043.
* fix oss-fuzz 21047.
* fix oss-fuzz 21050.
* fix oss-fuzz 21219.
2020-03-24 16:23:04 +08:00
Chen Huitao
4ca2c7f0b0
fix some oss-fuzz ( #1218 )
...
* fix oss-fuzz 18138.
* fix oss-fuzz 20079.
* fix oss-fuzz 20209.
* fix oss-fuzz 20210.
* fix oss-fuzz 20262.
* rollback.
* rollback.
* fix oss-fuzz 20079.
* fix oss-fuzz 20179.
* fix oss-fuzz 20195.
* fix oss-fuzz 20206.
* fix oss-fuzz 20207.
* fix oss-fuzz 20265.
* fix oss-fuzz 20285.
* fix oss-fuzz 20868.
* fix oss-fuzz 20908.
* fix oss-fuzz 20909.
* fix oss-fuzz 20914.
* fix oss-fuzz 20922.
* fix oss-fuzz 20928.
* remove warnigs.
2020-03-02 09:44:53 +08:00
Chen Huitao
65614075d2
fix some oss-fuzz ( #1213 )
...
* fix oss-fuzz 18138.
* fix oss-fuzz 20079.
* fix oss-fuzz 20209.
* fix oss-fuzz 20210.
* fix oss-fuzz 20262.
* rollback.
* rollback.
* fix oss-fuzz 20079.
* fix oss-fuzz 20179.
* fix oss-fuzz 20195.
* fix oss-fuzz 20206.
* fix oss-fuzz 20207.
* fix oss-fuzz 20265.
* fix oss-fuzz 20285.
* fix oss-fuzz 20868.
2020-02-26 17:58:19 +08:00
Chen Huitao
c520307959
fix some oss-fuzz ( #1206 )
...
* fix oss-fuzz 18138.
* fix oss-fuzz 20079.
* fix oss-fuzz 20209.
* fix oss-fuzz 20210.
* fix oss-fuzz 20262.
* rollback.
* rollback.
* fix oss-fuzz 20079.
* fix oss-fuzz 20179.
* fix oss-fuzz 20195.
* fix oss-fuzz 20206.
* fix oss-fuzz 20207.
* fix oss-fuzz 20265.
2020-02-25 11:36:06 +08:00
Chen Huitao
393a5641fd
fix mips ops bugs. ( #1209 )
2020-02-19 19:57:22 +08:00
kickass156
e54eea00ec
The expression(args[i] < 0) always returns false ( #1207 )
...
* Update optimize.c
typedef uint64_t tcg_target_ulong;
typedef tcg_target_ulong TCGArg;
TCGArg *args
The expression(args[i] < 0) always returns false
* Update tcg.c
typedef uint64_t tcg_target_ulong;
typedef tcg_target_ulong TCGArg;
TCGArg *args
The expression(args[i] < 0) always returns false
2020-02-15 08:11:40 +08:00
Chen Huitao
901efc4bd4
fix some oss-fuzz ( #1200 )
...
* fix oss-fuzz 10419.
* fix oss-fuzz 10427.
* fix oss-fuzz 10421.
* fix oss-fuzz 10422.
* fix oss-fuzz 10425.
* fix oss-fuzz 10426.
* fix oss-fuzz 10426.
* fix oss-fuzz 10422.
* fix oss-fuzz 10426.
* fix oss-fuzz 10456.
* fix oss-fuzz 10428.
* fix oss-fuzz 10429.
* fix oss-fuzz 10431.
* fix oss-fuzz 10435.
* fix oss-fuzz 10430.
* fix oss-fuzz 10436.
* remove unused var.
* fix oss-fuzz 10449.
* fix oss-fuzz 10452.
* fix oss-fuzz 11792.
* fix oss-fuzz 10457.
* fix oss-fuzz 11737.
* fix oss-fuzz 10458.
* fix oss-fuzz 10565.
* fix oss-fuzz 11651.
* fix oss-fuzz 10497.
* fix oss-fuzz 10515.
* fix oss-fuzz 10586.
* fix oss-fuzz 10597.
* fiz oss-fuzz 11721.
* fix oss-fuzz 10718.
* fix oss-fuzz 15610.
* fix oss-fuzz 10512.
* fix oss-fuzz 10545.
* fix oss-fuzz 10598.
* fix oss-fuzz 11112.
* fix oss-fuzz 11589.
* fix oss-fuzz 10674.
* git fix oss-fuzz 19610.
* fix oss-fuzz 19848.
* fix oss-fuzz 19851.
* fix oss-fuzz 19852.
* fix oss-fuzz 10878.
* fix oss-fuzz 11655.
* fix oss-fuzz 19849.
* fix oss-fuzz 11765.
* fix oss-fuzz 10337.
* fix oss-fuzz 10575.
* fix oss-fuzz 19877.
* fix oss-fuzz 19895.
* fix oss-fuzz 19896.
* fix oss-fuzz 19897.
* remove verbose fprintf output.
* fix oss-fuzz 19943.
* fix oss-fuzz 20026.
* fix oss-fuzz 20027.
* fix oss-fuzz 19967.
* fix oss-fuzz 19946.
* fix oss-fuzz 20069.
* fix oss-fuzz 20071.
* fix oss-fuzz 20073.
* fix oss-fuzz 20075.
* fix oss-fuzz 20076.
* fix a operation mistake.
* fix oss-fuzz 20101.
* fix oss-fuzz 20152.
* fix oss-fuzz 20101.
* fix oss-fuzz 20154.
* fix oss-fuzz 20166.
* fix oss-fuzz 14042.
* fix oss-fuzz 10578.
* fix oss-fuzz 11328.
* fix oss-fuzz 10602.
2020-02-10 22:33:00 +08:00
Ryan Houdek
1eabe2ffaa
Fixes LM flag for CPUID extended feature mask ( #1202 )
2020-02-10 10:57:46 +08:00
Haruka Ma
63ebcf41a8
Python 3.8 compatibility ( #1201 )
2020-02-09 01:03:56 +08:00
Chen Huitao
8b99637f77
fix some oss-fuzz ( #1192 )
...
* fix oss-fuzz 10419.
* fix oss-fuzz 10427.
* fix oss-fuzz 10421.
* fix oss-fuzz 10422.
* fix oss-fuzz 10425.
* fix oss-fuzz 10426.
* fix oss-fuzz 10426.
* fix oss-fuzz 10422.
* fix oss-fuzz 10426.
* fix oss-fuzz 10456.
* fix oss-fuzz 10428.
* fix oss-fuzz 10429.
* fix oss-fuzz 10431.
* fix oss-fuzz 10435.
* fix oss-fuzz 10430.
* fix oss-fuzz 10436.
* remove unused var.
* fix oss-fuzz 10449.
* fix oss-fuzz 10452.
* fix oss-fuzz 11792.
* fix oss-fuzz 10457.
* fix oss-fuzz 11737.
* fix oss-fuzz 10458.
* fix oss-fuzz 10565.
* fix oss-fuzz 11651.
* fix oss-fuzz 10497.
* fix oss-fuzz 10515.
* fix oss-fuzz 10586.
* fix oss-fuzz 10597.
* fiz oss-fuzz 11721.
* fix oss-fuzz 10718.
* fix oss-fuzz 15610.
* fix oss-fuzz 10512.
* fix oss-fuzz 10545.
* fix oss-fuzz 10598.
* fix oss-fuzz 11112.
* fix oss-fuzz 11589.
* fix oss-fuzz 10674.
* git fix oss-fuzz 19610.
* fix oss-fuzz 19848.
* fix oss-fuzz 19851.
* fix oss-fuzz 19852.
* fix oss-fuzz 10878.
* fix oss-fuzz 11655.
* fix oss-fuzz 19849.
* fix oss-fuzz 11765.
* fix oss-fuzz 10337.
* fix oss-fuzz 10575.
* fix oss-fuzz 19877.
* fix oss-fuzz 19895.
* fix oss-fuzz 19896.
* fix oss-fuzz 19897.
* remove verbose fprintf output.
* fix oss-fuzz 19943.
* fix oss-fuzz 20026.
* fix oss-fuzz 20027.
* fix oss-fuzz 19967.
* fix oss-fuzz 19946.
* fix oss-fuzz 20069.
* fix oss-fuzz 20071.
* fix oss-fuzz 20073.
* fix oss-fuzz 20075.
* fix oss-fuzz 20076.
* fix a operation mistake.
* fix oss-fuzz 20101.
* fix oss-fuzz 20152.
* fix oss-fuzz 20101.
* fix oss-fuzz 20154.
* fix oss-fuzz 20166.
* fix oss-fuzz 14042.
2020-01-18 23:49:36 +08:00
Chen Huitao
6398248534
fix some oss-fuzz ( #1191 )
...
* fix oss-fuzz 10419.
* fix oss-fuzz 10427.
* fix oss-fuzz 10421.
* fix oss-fuzz 10422.
* fix oss-fuzz 10425.
* fix oss-fuzz 10426.
* fix oss-fuzz 10426.
* fix oss-fuzz 10422.
* fix oss-fuzz 10426.
* fix oss-fuzz 10456.
* fix oss-fuzz 10428.
* fix oss-fuzz 10429.
* fix oss-fuzz 10431.
* fix oss-fuzz 10435.
* fix oss-fuzz 10430.
* fix oss-fuzz 10436.
* remove unused var.
* fix oss-fuzz 10449.
* fix oss-fuzz 10452.
* fix oss-fuzz 11792.
* fix oss-fuzz 10457.
* fix oss-fuzz 11737.
* fix oss-fuzz 10458.
* fix oss-fuzz 10565.
* fix oss-fuzz 11651.
* fix oss-fuzz 10497.
* fix oss-fuzz 10515.
* fix oss-fuzz 10586.
* fix oss-fuzz 10597.
* fiz oss-fuzz 11721.
* fix oss-fuzz 10718.
* fix oss-fuzz 15610.
* fix oss-fuzz 10512.
* fix oss-fuzz 10545.
* fix oss-fuzz 10598.
* fix oss-fuzz 11112.
* fix oss-fuzz 11589.
* fix oss-fuzz 10674.
* git fix oss-fuzz 19610.
* fix oss-fuzz 19848.
* fix oss-fuzz 19851.
* fix oss-fuzz 19852.
* fix oss-fuzz 10878.
* fix oss-fuzz 11655.
* fix oss-fuzz 19849.
* fix oss-fuzz 11765.
* fix oss-fuzz 10337.
* fix oss-fuzz 10575.
* fix oss-fuzz 19877.
* fix oss-fuzz 19895.
* fix oss-fuzz 19896.
* fix oss-fuzz 19897.
* remove verbose fprintf output.
* fix oss-fuzz 19943.
* fix oss-fuzz 20026.
* fix oss-fuzz 20027.
* fix oss-fuzz 19967.
* fix oss-fuzz 19946.
* fix oss-fuzz 20069.
* fix oss-fuzz 20071.
* fix oss-fuzz 20073.
* fix oss-fuzz 20075.
* fix oss-fuzz 20076.
* fix a operation mistake.
* fix oss-fuzz 20101.
* fix oss-fuzz 20152.
* fix oss-fuzz 20101.
* fix oss-fuzz 20154.
2020-01-17 17:23:39 +08:00
Chen Huitao
2776bc1db7
fix some oss-fuzz ( #1189 )
...
* fix oss-fuzz 10419.
* fix oss-fuzz 10427.
* fix oss-fuzz 10421.
* fix oss-fuzz 10422.
* fix oss-fuzz 10425.
* fix oss-fuzz 10426.
* fix oss-fuzz 10426.
* fix oss-fuzz 10422.
* fix oss-fuzz 10426.
* fix oss-fuzz 10456.
* fix oss-fuzz 10428.
* fix oss-fuzz 10429.
* fix oss-fuzz 10431.
* fix oss-fuzz 10435.
* fix oss-fuzz 10430.
* fix oss-fuzz 10436.
* remove unused var.
* fix oss-fuzz 10449.
* fix oss-fuzz 10452.
* fix oss-fuzz 11792.
* fix oss-fuzz 10457.
* fix oss-fuzz 11737.
* fix oss-fuzz 10458.
* fix oss-fuzz 10565.
* fix oss-fuzz 11651.
* fix oss-fuzz 10497.
* fix oss-fuzz 10515.
* fix oss-fuzz 10586.
* fix oss-fuzz 10597.
* fiz oss-fuzz 11721.
* fix oss-fuzz 10718.
* fix oss-fuzz 15610.
* fix oss-fuzz 10512.
* fix oss-fuzz 10545.
* fix oss-fuzz 10598.
* fix oss-fuzz 11112.
* fix oss-fuzz 11589.
* fix oss-fuzz 10674.
* git fix oss-fuzz 19610.
* fix oss-fuzz 19848.
* fix oss-fuzz 19851.
* fix oss-fuzz 19852.
* fix oss-fuzz 10878.
* fix oss-fuzz 11655.
* fix oss-fuzz 19849.
* fix oss-fuzz 11765.
* fix oss-fuzz 10337.
* fix oss-fuzz 10575.
* fix oss-fuzz 19877.
* fix oss-fuzz 19895.
* fix oss-fuzz 19896.
* fix oss-fuzz 19897.
* remove verbose fprintf output.
* fix oss-fuzz 19943.
* fix oss-fuzz 20026.
* fix oss-fuzz 20027.
* fix oss-fuzz 19967.
* fix oss-fuzz 19946.
* fix oss-fuzz 20069.
* fix oss-fuzz 20071.
* fix oss-fuzz 20073.
* fix oss-fuzz 20075.
* fix oss-fuzz 20076.
2020-01-15 22:18:00 +08:00
Chen Huitao
ec2e454481
fix some oss-fuzz ( #1188 )
...
* fix oss-fuzz 10419.
* fix oss-fuzz 10427.
* fix oss-fuzz 10421.
* fix oss-fuzz 10422.
* fix oss-fuzz 10425.
* fix oss-fuzz 10426.
* fix oss-fuzz 10426.
* fix oss-fuzz 10422.
* fix oss-fuzz 10426.
* fix oss-fuzz 10456.
* fix oss-fuzz 10428.
* fix oss-fuzz 10429.
* fix oss-fuzz 10431.
* fix oss-fuzz 10435.
* fix oss-fuzz 10430.
* fix oss-fuzz 10436.
* remove unused var.
* fix oss-fuzz 10449.
* fix oss-fuzz 10452.
* fix oss-fuzz 11792.
* fix oss-fuzz 10457.
* fix oss-fuzz 11737.
* fix oss-fuzz 10458.
* fix oss-fuzz 10565.
* fix oss-fuzz 11651.
* fix oss-fuzz 10497.
* fix oss-fuzz 10515.
* fix oss-fuzz 10586.
* fix oss-fuzz 10597.
* fiz oss-fuzz 11721.
* fix oss-fuzz 10718.
* fix oss-fuzz 15610.
* fix oss-fuzz 10512.
* fix oss-fuzz 10545.
* fix oss-fuzz 10598.
* fix oss-fuzz 11112.
* fix oss-fuzz 11589.
* fix oss-fuzz 10674.
* git fix oss-fuzz 19610.
* fix oss-fuzz 19848.
* fix oss-fuzz 19851.
* fix oss-fuzz 19852.
* fix oss-fuzz 10878.
* fix oss-fuzz 11655.
* fix oss-fuzz 19849.
* fix oss-fuzz 11765.
* fix oss-fuzz 10337.
* fix oss-fuzz 10575.
* fix oss-fuzz 19877.
* fix oss-fuzz 19895.
* fix oss-fuzz 19896.
* fix oss-fuzz 19897.
* remove verbose fprintf output.
* fix oss-fuzz 19943.
* fix oss-fuzz 20026.
* fix oss-fuzz 20027.
* fix oss-fuzz 19967.
* fix oss-fuzz 19946.
2020-01-14 10:08:58 +08:00
Chen Huitao
7e4ac9e86e
fix some oss-fuzz ( #1184 )
...
* fix oss-fuzz 10419.
* fix oss-fuzz 10427.
* fix oss-fuzz 10421.
* fix oss-fuzz 10422.
* fix oss-fuzz 10425.
* fix oss-fuzz 10426.
* fix oss-fuzz 10426.
* fix oss-fuzz 10422.
* fix oss-fuzz 10426.
* fix oss-fuzz 10456.
* fix oss-fuzz 10428.
* fix oss-fuzz 10429.
* fix oss-fuzz 10431.
* fix oss-fuzz 10435.
* fix oss-fuzz 10430.
* fix oss-fuzz 10436.
* remove unused var.
* fix oss-fuzz 10449.
* fix oss-fuzz 10452.
* fix oss-fuzz 11792.
* fix oss-fuzz 10457.
* fix oss-fuzz 11737.
* fix oss-fuzz 10458.
* fix oss-fuzz 10565.
* fix oss-fuzz 11651.
* fix oss-fuzz 10497.
* fix oss-fuzz 10515.
* fix oss-fuzz 10586.
* fix oss-fuzz 10597.
* fiz oss-fuzz 11721.
* fix oss-fuzz 10718.
* fix oss-fuzz 15610.
* fix oss-fuzz 10512.
* fix oss-fuzz 10545.
* fix oss-fuzz 10598.
* fix oss-fuzz 11112.
* fix oss-fuzz 11589.
* fix oss-fuzz 10674.
* git fix oss-fuzz 19610.
* fix oss-fuzz 19848.
* fix oss-fuzz 19851.
* fix oss-fuzz 19852.
* fix oss-fuzz 10878.
* fix oss-fuzz 11655.
* fix oss-fuzz 19849.
* fix oss-fuzz 11765.
* fix oss-fuzz 10337.
* fix oss-fuzz 10575.
* fix oss-fuzz 19877.
* fix oss-fuzz 19895.
* fix oss-fuzz 19896.
* fix oss-fuzz 19897.
* remove verbose fprintf output.
2020-01-10 23:05:44 +08:00
Chen Huitao
8621bca537
fix some oss-fuzz bugs ( #1182 )
...
* fix oss-fuzz 10419.
* fix oss-fuzz 10427.
* fix oss-fuzz 10421.
* fix oss-fuzz 10422.
* fix oss-fuzz 10425.
* fix oss-fuzz 10426.
* fix oss-fuzz 10426.
* fix oss-fuzz 10422.
* fix oss-fuzz 10426.
* fix oss-fuzz 10456.
* fix oss-fuzz 10428.
* fix oss-fuzz 10429.
* fix oss-fuzz 10431.
* fix oss-fuzz 10435.
* fix oss-fuzz 10430.
* fix oss-fuzz 10436.
* remove unused var.
* fix oss-fuzz 10449.
* fix oss-fuzz 10452.
* fix oss-fuzz 11792.
* fix oss-fuzz 10457.
* fix oss-fuzz 11737.
* fix oss-fuzz 10458.
* fix oss-fuzz 10565.
* fix oss-fuzz 11651.
* fix oss-fuzz 10497.
* fix oss-fuzz 10515.
* fix oss-fuzz 10586.
* fix oss-fuzz 10597.
* fiz oss-fuzz 11721.
* fix oss-fuzz 10718.
* fix oss-fuzz 15610.
* fix oss-fuzz 10512.
* fix oss-fuzz 10545.
2020-01-05 19:20:29 +08:00
Chen Huitao
68eb357984
fix some oss-fuzz bugs ( #1180 )
...
* fix oss-fuzz 10419.
* fix oss-fuzz 10427.
* fix oss-fuzz 10421.
* fix oss-fuzz 10422.
* fix oss-fuzz 10425.
* fix oss-fuzz 10426.
* fix oss-fuzz 10426.
* fix oss-fuzz 10422.
* fix oss-fuzz 10426.
* fix oss-fuzz 10456.
* fix oss-fuzz 10428.
* fix oss-fuzz 10429.
* fix oss-fuzz 10431.
* fix oss-fuzz 10435.
* fix oss-fuzz 10430.
* fix oss-fuzz 10436.
* remove unused var.
2020-01-04 23:42:02 +08:00
Charles Ferguson
99097cab4c
Add implementation of access to the ARM SPSR register. ( #1178 )
...
The SPSR register is named within the Unicorn headers, but the code
to access it is absent. This means that it will always read as 0 and
ignore writes. This makes it harder to work with changes in processor
mode, as the usual way to return from a CPU exception is a
`MOVS pc, lr` for undefined instructions or `SUBS pc, lr, #4`
for most other aborts - which implicitly restores the CPSR from SPSR.
This change adds the access to the SPSR so that it can be read and
written as the caller might expect.
2020-01-02 09:42:01 +08:00
Nguyen Anh Quynh
fc8a42aeb8
spacing
2020-01-01 09:56:55 +08:00
Charles Ferguson
b59632fb64
Ensure that PC is not fixed up when code tracing or timing. ( #1179 )
...
Under some circumstances, the PC is not fixed up properly when
returning from the execution of a block in cpu_tb_exec. This appears
to be caused by the resetting of the PC from the tb.
This change removes the additional fixup in the cases where there
is code tracing or timing active. Either of these cases would result
in the wrong PC being reported.
Closes unicorn-engine#1105.
2020-01-01 09:55:08 +08:00
Chen Huitao
95890d593f
fix oss-fuzz issue 10578. ( #1159 )
2019-12-29 00:14:05 +08:00
meta
ba74552199
Expose different 32-bit ARM CPU models to users via UC_MODE flags ( #1165 )
2019-10-26 05:01:00 +08:00
w1tcher
83887b8193
Fix the error in the hook_code of the arm, calling emu_stop and causing the pc value to be incorrect after the end of the run. ( #1157 )
2019-10-25 14:47:29 +08:00
Chen Huitao
c03f929c75
fix oss-fuzz issue 10334. ( #1149 )
2019-10-08 10:44:50 +08:00
Chen Huitao
79d89e5d3b
fix a mem-leak ( #1147 )
...
* fix a mem-leak.
* check the uc and l1_map before using them.
* fix multi-level free bug.
* Add pointer check.
2019-10-05 15:11:46 +08:00
Azertinv
07f94ad1fc
Added an invalid instruction hook ( #1132 )
...
* first draft for an invalid instruction hook
* Fixed documentation on return value of invalid insn hook
2019-09-23 01:53:06 +08:00
Chen Huitao
f4cc35a24a
compatible with python2 and python3 ( #1145 )
...
* compatible with python2 and python3.
* fix python version check in configure of qemu.
* allow python-2.4.
* add credit.
2019-09-20 17:23:12 +08:00
Chen Huitao
ca6516ff79
Remove warnings ( #1140 )
...
* remove warnings on windows with vs2019.
* remove warnings.
2019-09-08 16:44:16 +08:00
Chen Huitao
60896de9f4
add CMakeList.txt. build windows binary by using vs2019. ( #1134 )
...
* add CMakeList.txt. build windows binary by using vs2019.
* remove macro redefinition warning.
* add nmake.bat.
* update CMakeLists.txt. build successfully on Ubuntu-1804-amd64.
* add CMakeList.txt. build windows binary by using vs2019.
* remove macro redefinition warning.
* add nmake.bat.
* update CMakeLists.txt. build successfully on Ubuntu-1804-amd64.
* Add build specific arch option.
* fix old MSVC inline and mipsel macro.
* add install target and option of embeded MSVCRT lib.
* add cmake.sh and document.
* add xwings and chenhuitao as programmer.
* fix COMPILE-CMAKE. rename txt to md.
2019-09-08 16:42:43 +08:00
Fish
626d72d6df
Two fixes to get unicorn build better with MSVC. ( #1136 )
...
* Change MSVC keywords.
typename, class, and class are all keywords for MSVC. Adding a suffix for
all of them allows a successful compilation under VC 2017 (15.9).
* Switch from /ZI to /Zi to avoid crashes at longjmp in debug builds.
2019-09-05 00:53:37 +08:00
Chen Huitao
23a426625f
check arguments, return error instead of raising exceptions. ( #1125 )
...
* check arguments, return error instaed of raising exceptions. close #1117 .
* remove empty lines. remove thr underscore prefix in function name.
2019-08-23 17:05:13 +08:00
Daniel Deptford
bc572be472
Check for TLB invalidation after read callback(s). ( #1122 )
...
* Adding regression test for issue where writing memory into a read only segment during a access callback fails.
* Check for TLB invalidation when calling read callbacks; Writes to read-only memory by the callback cause a TLB flush which requires a re-read of the TLB.
2019-08-22 17:54:24 +08:00
naq
9208a6f317
initialize ret=0 in cpu_exec(). issue #1115
2019-08-05 23:00:01 +08:00
naq
540c893157
cleanup qemu/cpus.c
2019-07-31 15:43:06 +08:00
kj.xwings.l
24f55a7973
Removed hardcoded CP0C3_ULRI ( #1098 )
...
* activate CP0C3_ULRI for CONFIG3, mips
* updated with mips patches
* updated with mips patches
* remove hardcoded config3
* git ignore vscode
* fix spacing issue and turn on floating point
2019-07-06 17:53:02 +08:00
kj.xwings.l
5efc0afd49
activate CP0C3_ULRI for CONFIG3, mips ( #1097 )
2019-06-24 20:58:53 +08:00
Ryan Houdek
ae6e3c193d
Fixes register reading and writing for XMM8-15 on x86-64 ( #1090 )
2019-06-03 19:04:41 +08:00
Lukas Dresel
55d8d073bd
support for YMM registers ymm8-ymm15 ( #1079 )
2019-04-01 11:00:34 +08:00
yhql
3185128031
Add ARM MSP, PSP and CONTROL register access ( #1071 )
...
Necessary for NVIC exception emulation from user.
2019-03-07 08:37:27 +08:00
cfrantz
6c319941a5
Add support for the ARM IPSR register. ( #1067 )
...
1. Create an enum name for the IPSR register.
2. Implement read and write of the IPSR via the xpsr helper functions.
Fixes #1065
2019-02-28 09:55:27 +08:00
dmarxn
5bf6d77e4e
Fixed the decoding of opcodes after getting vex2 using 0xc5 ( #1064 )
...
* Fixed the decoding of opcodes after getting vex2 using 0xc5
* Added testcase for vex. Can and should be expanded
* Fixed warning of testcase for vex (parentheses for assignment)
2019-02-25 21:14:20 +08:00
dmarxn
256e7782ce
Added MXCSR register, fixed writing to FPUCW. ( #1059 )
...
* Added MXCSR register for reading and writing
* Changed writing for fpucw register, now the qemu rounding status is updated as well
2019-02-15 12:59:49 +08:00
dmarxn
360e9c60e1
changed cpu_compue_eflags to use the updated eflags variable. Otherwise, cli/sti and popfl may break, as we get the non-updated eflags ( #1057 )
2019-02-07 23:10:01 +08:00
dmarxn
3df5ef8ab1
Fixed conditional move tcg bug (tcg_gen_movcond), which generated an ALWAYS / NEVER condition despite QEMU no supporting those conditions in the tcg_out part ( #1054 )
2019-01-31 09:59:51 +08:00
BrunoPujos
536c4e77c4
i386: set MSR IA32_EFER to correct value at init for IA32e Mode ( #1047 )
2018-11-30 11:42:19 +08:00
nanoric
a2493a0d41
[Fix] Fix a problem that use uc_reg_write to write fs, gs has no effets in x86 64-bit mode. ( #984 )
2018-11-10 21:24:11 +08:00
Catena cyber
400a0ab309
Uses latest qemu arm thumb load store stuff ( #1021 )
2018-09-27 10:32:48 +08:00
Catena cyber
333bfdf65e
Removes accessible assert ( #1022 )
2018-09-24 20:21:30 +08:00
Catena cyber
46999575fb
Mips undefined shift fix ( #1011 )
2018-09-16 21:51:03 +08:00
Catena cyber
910999d396
Prevents abort with m68K ( #1012 )
...
* Prevents abort with m68K
Raises exception instead
* M68K remove one uses of abort
* Less aborts and logs instead for M68K
2018-09-16 21:50:35 +08:00
Catena cyber
4a86318cf4
Initializes i386 prefix value ( #1013 )
2018-09-16 21:50:00 +08:00
Catena cyber
b8df067514
Sparc increase ttl number ( #1016 )
2018-09-16 21:49:34 +08:00
Catena cyber
12bcf3bea0
Fuzz builds ok ( #1007 )
...
* Fuzzing M68K without abort
* UC_MODE_32 is not ok with sparc
use UC_MODE_SPARC32|UC_MODE_BIG_ENDIAN instead
* Temporary removing leaking on start targets
* Do not abort for m68K undef instructions
2018-09-11 12:49:32 +08:00
toshiMSFT
0f14c47344
Makes SYSENTER hookable again on x86 ( #996 )
...
Adds SYSENTER to the whitelist of supported hookable instructions in unicorn
as well as fixes up the existing sysenter_hook_x86 regression test which was
previously failing
Fixes unicorn-engine/unicorn#995
2018-08-09 23:32:31 +08:00
Alex von Gluck IV
c7be4a2160
Haiku support patches ( #989 )
...
* Haiku: fix broken gcc strong stack protector
* qemu: Backport minor Haiku fix
We need to push this fix upstream to qemu. If we don't
get it upstreamed, i'll circle back and patch it if
Unicorn updates its qemu version.
2018-08-03 11:15:14 +08:00
Nguyen Anh Quynh
4d0157eb4a
x86: fix #968 . also fix potential bug of not clearing high bytes when updateing EIP
2018-07-26 15:19:23 +08:00
Nguyen Anh Quynh
86313650f9
fix some gcc warnings
2018-07-25 12:38:15 +08:00
nanoric
2a240079d8
[Fix] Add feature support for CMPXCHG16B instruction. ( #983 )
2018-07-25 15:00:41 +08:00
Nguyen Anh Quynh
d5f83a9c2e
arm: cleanup for ARM_CPU
2017-12-21 09:43:33 +08:00
Nguyen Anh Quynh
e67be36c88
arm: remove unused variable in arm_cpu_get_phys_page_debug()
2017-12-20 22:12:35 +08:00
Nguyen Anh Quynh
3e0d0cfab7
i386: fix signed int overflow in #923 & #924
2017-12-16 10:28:45 +08:00
Andrew Dutcher
d7735487f7
Use the qemu helpers to get/set the x86 eflags ( #878 )
2017-09-15 22:18:38 +07:00
Andrew Dutcher
363cbacee4
Only set eip to the instruction pointer after an interrupt if the interrupt was user-generated ( #875 )
2017-08-29 17:14:36 +07:00
darkf
42d0632108
Fix typo in ARM tcg-target.c ( #859 )
2017-07-22 23:36:38 +08:00
vardyh
ad767abda8
x86::trans: handle illegal case for opc c6/c7
...
Reference Intel software developer manual vol2 Appendix A Table A-6 for
detailed decoding information.
Signed-off-by: vardyh <vardyh.dev@gmail.com>
2017-05-25 15:22:45 +08:00
misson20000
014ccfb94a
Aarch64 add thread registers ( #834 )
...
* add thread registers to AArch64
* update bindings to add AArch64 thread registers
* fix indentation for register read/write switch-case in unicorn_aarch64.c
2017-05-14 14:42:49 +07:00
bulaza
4b9efdc986
Adding INSN hook checks for x86 ( #833 )
...
* adding INSN hook checking for x86
* tabs to spaces
* need to return bool not uc_err
* fixed conditional after switching to bool
2017-05-14 00:16:17 +07:00
Ryan Hileman
ae6ea3b91d
fix arm64 hang ( fix #827 ) ( #828 )
2017-05-09 20:19:32 +08:00
Samuel Groß
5385baba39
Implemented read and write access to the YMM registers ( #819 )
2017-05-05 09:02:58 +08:00
zhangwm
4a62409949
arm64eb: arm64 big endian also using little endian instructions. ( #816 )
...
* arm64eb: arm64 big endian also using little endian instructions.
* arm64: using another example that depends on endians.
example:
1. store a word: 0x12345678
2. load a byte:
* little endian : 0x78
* big endian : 0x12
2017-05-04 20:00:48 +08:00
Ryan Hileman
1b00d3f89a
remove slow cpu QOM casts ( #815 )
2017-05-02 14:56:39 +08:00
Ryan Hileman
187b470245
add arm64 CPACR_EL1 register support ( #814 )
2017-05-02 14:51:19 +08:00
zhangwm
2e973a13f0
arm64eb: add support for ARM64 big endian.
2017-04-24 23:30:01 +08:00
Nguyen Anh Quynh
513075e061
arm: fix an warning reported by GCC
2017-04-21 21:12:57 +08:00
Nguyen Anh Quynh
e917c9de10
Merge branch 'master' into msvc2
2017-04-21 01:17:00 +08:00
0xSeb
605400e10e
determine correct Thumb/Thumb2 instruction size (16/32-bit) for code … ( #796 )
...
* determine correct Thumb/Thumb2 instruction size (16/32-bit) for code hook
* determine correct Thumb/Thumb2 instruction size (16/32-bit) for code hook
* determine correct Thumb/Thumb2 instruction size (16/32-bit) for code hook
2017-04-15 00:39:56 +08:00
Nguyen Anh Quynh
f915f14e74
Merge branch 'master' of https://github.com/unicorn-engine/unicorn
2017-04-12 22:06:40 +08:00
Nguyen Anh Quynh
cb44f77ac3
mips: fix uc_reg_read() for MIPS64
2017-04-12 22:06:26 +08:00
Nguyen Anh Quynh
3315f288d3
fix an warning in glib_compat.c
2017-04-12 14:01:58 +08:00
bunnei
4eca426fb6
unicorn_aarch64: Expose UC_ARM64_REG_NZCV register. ( #791 )
2017-03-31 10:21:45 +08:00
Nguyen Anh Quynh
094ca80092
fix conflicts
2017-03-30 12:23:24 +08:00
zhangwm
ccdb0ff523
armeb: rename arm's and mips's *REGS_STORAGE_SIZE to avoid big-endian and little-endian's duplicated definition.
2017-03-15 22:25:35 +08:00
Nguyen Anh Quynh
a267af7d95
add arm_release to qemu/header_gen.py, and regenerate qemu/armeb.h
2017-03-14 23:41:31 +08:00
zhangwm
d8fe34a2e8
armeb: Add support for ARM big endian.
2017-03-13 22:32:44 +08:00
Nguyen Anh Quynh
c01dcf0a14
fix merge conflicts
2017-03-10 21:04:33 +08:00
feliam
0150ca24b1
Add support for ARM application flags - APSR register ( #776 )
2017-03-09 22:28:03 +08:00
Matt Thomas
2749b8412e
fix register widths for MIPS64 reg_read/write ( #775 )
...
* fix register widths for MIPS64 reg_read/write
* fix preprocessor typedef error for qemu/target-mips
2017-03-08 08:40:30 +08:00
stevielavern
b3a5eae81c
uc_reg_read & uc_reg_write now support ARM64 Neon registers ( #774 )
...
* uc_reg_read & uc_reg_write now support ARM64 Neon registers
* Do not reuse uc_x86_xmm for uc_arm64_neon128. TODO: refactor both classes to use the same parent.
2017-03-07 21:29:34 +08:00
Nguyen Anh Quynh
c3808179e1
another attempt to fix #766
2017-02-26 15:22:24 +08:00
Nguyen Anh Quynh
e65fef70dc
add missing TCG context arg to few functions in tcg.c. see #766
2017-02-26 09:47:40 +08:00
Nguyen Anh Quynh
d52f85d16e
add back missing ELF symbols reported in #766
2017-02-26 09:39:11 +08:00
Ahmed Samy
02e6c14e12
x86: add MSR API via reg API ( #755 )
...
Writing / reading to model specific registers should be as easy as
calling a function, it's a bit stupid to write shell code and run them
just to write/read to a MSR, and even worse, you need more than just a
shellcode to read...
So, add a special register ID called UC_X86_REG_MSR, which should be
passed to uc_reg_write()/uc_reg_read() as the register ID, and then a
data structure which is uc_x86_msr (12 bytes), as the value (always), where:
Byte Value Size
0 MSR ID 4
4 MSR val 8
2017-02-24 21:37:19 +08:00
Nguyen Anh Quynh
f3ada41b99
fix the last fix that crashes samples
2017-02-24 20:34:52 +08:00
Nguyen Anh Quynh
7c29558a95
msvc: fix a warning in qemu/exec.c when merging master to msvc
2017-02-24 19:29:55 +08:00
