dingusdev
d277ab693e
Implemented most remaining opcodes
2020-02-10 20:00:12 -07:00
dingusdev
cee51b643e
Merging in
2020-02-10 19:59:02 -07:00
Maxim Poliakovski
c25aedac4b
Fix some MSVC errors and warnings.
...
"This commit fixes as much as required to compile the project
in a cross-platform fashion. Some MSV-specific warnings are
simply ignored for now." -max
2020-02-10 19:58:41 -07:00
Maxim Poliakovski
4b0c607ea3
Bring back strcpy/strcat
2020-02-10 19:55:23 -07:00
Maxim Poliakovski
c5a4698266
Update debugger.cpp
2020-02-10 19:54:03 -07:00
dingusdev
1e93414f11
Further bugfixes
2020-02-10 19:52:09 -07:00
dingusdev
f3befe9c16
Support for floating-point loads and stores
2020-02-10 19:50:38 -07:00
dingusdev
96e9351190
Support for floating-point loads and stores
2020-02-10 19:47:51 -07:00
dingusdev
254b9d3b55
Update ppcdisasm.cpp
2020-02-10 19:44:54 -07:00
dingusdev
82b4f5717e
Update ppcdisasm.cpp
2020-02-10 19:40:45 -07:00
Maxim Poliakovski
99559c1e0c
Merging in odd commits
2020-02-10 19:37:50 -07:00
dingusdev
b16427e810
Further disassembler work
2020-02-10 19:33:14 -07:00
Maxim Poliakovski
825da69a10
debugger: disassembler integration.
2020-02-10 19:31:57 -07:00
Maxim Poliakovski
d6d85a750f
Merge branch 'ppc-tests' into 'master'.
2020-02-11 01:20:55 +01:00
Maxim Poliakovski
26bd402f44
ppcopcodes: optimize ppc_changecrf0() a bit.
2020-02-10 23:07:39 +01:00
Maxim Poliakovski
36fc7a9aaa
Add XER[OV] clear tests.
2020-02-10 19:34:03 +01:00
Maxim Poliakovski
d0f1a34c02
Fix integer multiplications.
...
Add a couple of tests for verifying XER[OV] updating code
for mullwo[.].
2020-02-10 18:36:28 +01:00
Maxim Poliakovski
a72e2fd67d
Simplify unsigned integer divisions.
2020-02-10 17:16:18 +01:00
Maxim Poliakovski
a06fb88324
Make dingusppc and testppc independent targets.
2020-02-10 16:41:40 +01:00
Maxim Poliakovski
d4a2f400b5
Fix divw[.] and divwo[.] emulation.
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Also adds a couple of tests for undocumented
CPU behaviour. Remove superfluous "sidiv".
2020-02-10 16:07:11 +01:00
dingusdev
a4d815344a
Patched up DIVW(U)O(.)
2020-02-09 13:59:30 -07:00
Maxim Poliakovski
b057a8373d
Simplify SUBF and remove not_this.
2020-02-09 08:05:20 +01:00
Maxim Poliakovski
32e64fc1b2
Make XER update code inline & private.
2020-02-09 08:01:26 +01:00
Maxim Poliakovski
49002860ed
Fix carry update for subfc(.) and subfco(.).
2020-02-09 07:41:03 +01:00
dingusdev
6f16ba8c57
Fixed SUBFME(O)(.)
2020-02-08 22:06:01 -07:00
dingusdev
051edd5e38
Subtraction operation fixes in progress
2020-02-08 20:35:11 -07:00
Maxim Poliakovski
8d03d24c77
Complete tests for the integer instructions.
2020-02-08 23:23:58 +01:00
Maxim Poliakovski
532e67164f
debugger: replace stol with stoul.
2020-02-04 14:26:57 +01:00
Maxim Poliakovski
439e5795ea
Revert "Write to GPRs in debugger + VS 2019 compile fix"
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This reverts commit 90e229d9b4
.
2020-02-04 14:21:59 +01:00
Maxim Poliakovski
fe57beb983
Revert "Disassembler added"
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This reverts commit 37078ddfe1
.
2020-02-04 14:20:10 +01:00
Maxim Poliakovski
09ac682dd2
Revert "Revert strcat_s/strcpy_s to strcat/strcpy."
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This reverts commit 5d5c568714
.
2020-02-04 14:19:26 +01:00
Maxim Poliakovski
5d5c568714
Revert strcat_s/strcpy_s to strcat/strcpy.
2020-02-04 13:05:22 +01:00
dingusdev
b364aa0ae4
Patching up Subtraction Opcodes
2020-02-03 22:32:56 -07:00
dingusdev
f52be627b5
Fixed subfo(.)
2020-02-03 17:28:41 -07:00
Maxim Poliakovski
1c5d0e640e
Add tests for all subtraction variants.
2020-02-04 01:00:37 +01:00
Maxim Poliakovski
03439b2a49
Placeholders for SUBFEO[.], SUBFMEO[.] and SUBFZEO[.].
2020-02-04 00:58:04 +01:00
Maxim Poliakovski
d25ce6a244
Add tests for shifts and fix their emulation.
2020-02-03 22:59:47 +01:00
Maxim Poliakovski
8c1c1e0a0d
Fix and refactor additions with OE=1.
2020-02-03 19:42:33 +01:00
dingusdev
37078ddfe1
Disassembler added
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Created by maximumspatium, with some additions by me.
2020-02-03 08:03:24 -07:00
Maxim Poliakovski
4e4d0370be
Modularize build system.
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This way object files can be shared accross multiple executables.
2020-02-03 14:36:37 +01:00
dingusdev
90e229d9b4
Write to GPRs in debugger + VS 2019 compile fix
2020-02-02 19:18:20 -07:00
dingusdev
eb476adf87
Small fix to addeo
2020-02-02 16:36:47 -07:00
dingusdev
60bf5dfa6a
ADDO(.) and ADDCO(.) fixed
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Temp fix to look into the issues with the addition ops and overflow flag issues.
2020-02-02 11:54:33 -07:00
dingusdev
fe6ea7d9f6
Division ops fixed
2020-02-01 10:51:59 -07:00
dingusdev
0b2de4ac4c
Division Ops Fixes WIP
2020-01-31 21:06:06 -07:00
dingusdev
8c10004f52
Fixed all multiplication issues
2020-01-31 18:17:01 -07:00
Maxim Poliakovski
99e8bc98f3
Fix mulhw/mulhw. emulation.
2020-02-01 02:02:12 +01:00
dingusdev
ddae141c22
Overflow fixes in progress
2020-01-31 16:54:37 -07:00
Maxim Poliakovski
cc7814a722
Fix ORIS bug in the test suite.
2020-02-01 00:42:57 +01:00
Maxim Poliakovski
a27d7436ad
Fix ppctests.cpp and add more instructions.
2020-01-31 21:53:02 +01:00