Lioncash
39edee70ff
thumb32: Implement LDMDB/LDMEA
2021-03-12 19:35:28 -05:00
Lioncash
ae83713f4f
thumb32: Simplify existing store functions into helper function
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We can also make a STM helper.
2021-03-12 19:30:29 -05:00
Lioncash
0d887d9ecd
thumb32: Implement LDMIA/LDMFD
2021-03-12 19:26:03 -05:00
Lioncash
714ccf13dd
thumb32: Implement STMDB/STMFD
2021-03-12 19:05:39 -05:00
Lioncash
91c4d59da9
thumb32: Implement STMIA/STMEA
2021-03-12 19:05:15 -05:00
merry
543ba4e61f
Merge pull request #589 from lioncash/adr
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thumb32: Implement plain binary immediate ADR variants
2021-03-12 23:10:23 +00:00
Lioncash
85b8adeb32
thumb32: Implement plain binary immediate ADR variants
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Now all the plain binary immediate instructions are implemented.
2021-03-12 18:05:41 -05:00
Lioncash
bd02d9e27f
thumb32: Implement STR immediate variants
2021-03-12 14:03:40 -05:00
Lioncash
2521314384
thumb32: Implement STRH immediate variants
2021-03-12 13:55:39 -05:00
Lioncash
cbf9027278
thumb32: Implement STRB immediate variants
2021-03-12 13:33:11 -05:00
merry
2093d2b775
Merge pull request #587 from lioncash/8dot7
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a64: Add v8.7 instruction additions to the decoder
2021-03-10 21:19:03 +00:00
Lioncash
035580abd2
a64: Add v8.7 instruction additions to the decoder
...
Adds the instructions introduced in FEAT_WFxT and FEAT_LS64/FEAT_LS64_V
in ARMv8.7
2021-03-09 18:41:20 -05:00
Lioncash
fb30922cd1
thumb32: Add supporting decoder entry for PLD (literal)
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LDRH (literal)'s pseduocode indicates that cases where Rt specifies the
PC, that the instruction should be execured as if it were a PLD
instruction.
Curiously, however, within the ARM reference manual, the encodings in the case
that happens doesn't match up.
The bit pattern for LDRH (literal) has bit 21 set to 1, but the encoding
of PLD (literal) has bit 21 set to zero for it's only thumb encoding.
2021-03-09 18:16:08 -05:00
Lioncash
921998f6e9
thumb32: Implement LDRSH variants
2021-03-09 18:11:33 -05:00
Lioncash
7a9bdc8f21
thumb32: Implement LDRH variants
2021-03-09 17:12:46 -05:00
Lioncash
3d7e81e7d1
thumb32: Implement LDR variants
2021-03-09 13:12:15 -05:00
MerryMage
646fd05920
thumb32: Implement RSB (reg)
2021-03-06 19:49:44 +00:00
MerryMage
3f97cb1f9b
thumb32: Implement SUB (reg)
2021-03-06 19:49:44 +00:00
MerryMage
17bdb54d30
thumb32: Implement CMP (reg)
2021-03-06 19:49:44 +00:00
MerryMage
a63271fd3b
thumb32: Implement SBC (reg)
2021-03-06 19:49:44 +00:00
MerryMage
95189b78ef
thumb32: Implement ADC (reg)
2021-03-06 19:49:44 +00:00
MerryMage
af33155ef8
thumb32: Implement ADD (reg)
2021-03-06 19:49:44 +00:00
MerryMage
41ac9971f4
thumb32: Implement CMN (reg)
2021-03-06 19:49:44 +00:00
MerryMage
e7ecd3a7ee
thumb32: Implement PKHBT, PKHTB
2021-03-06 19:49:44 +00:00
MerryMage
d2d996e6ba
thumb32: Implement EOR (reg)
2021-03-06 19:49:44 +00:00
MerryMage
158a13173c
thumb32: Implement AND (reg)
2021-03-06 19:49:44 +00:00
MerryMage
c253b8fc51
thumb32: Implement TST (reg)
2021-03-06 19:49:44 +00:00
merry
ea5d8a3047
Merge pull request #584 from lioncash/loads
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thumb32: Implement Thumb-2 Load Byte and Memory Hints instructions
2021-03-06 17:31:45 +00:00
MerryMage
531bb42ab5
thumb32: Implement B (T3)
2021-03-06 17:29:55 +00:00
MerryMage
86aa3f0701
thumb32: Implement B (T4)
2021-03-06 17:27:54 +00:00
Lioncash
52fdf801d0
thumb32: Implement LDRSB variants
2021-03-06 11:33:33 -05:00
Lioncash
fe892732cf
thumb32: Implement LDRB variants
2021-03-06 11:06:30 -05:00
Lioncash
c66afadbc1
thumb32: Implement PLI variants
2021-03-06 09:55:29 -05:00
Lioncash
b2802aaf17
thumb32: Implement PLD variants
2021-03-06 09:36:51 -05:00
Lioncash
ee99fa69e9
thumb32: Add load source files
...
Places all the skeleton files in place.
2021-03-06 09:13:05 -05:00
Lioncash
47ab3a1450
CMakeLists: Add decoder .inc files
...
This makes them show up in IDE generators like XCode.
2021-03-05 21:00:31 -05:00
merry
f09e400858
Merge pull request #582 from lioncash/pbi
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thumb32: Implement most plain binary immediate instructions
2021-03-05 23:20:58 +00:00
MerryMage
67e954a4cf
thumb32_data_processing_plain_binary_immediate: Make invalid {S,U}SSAT16 decode undefined
2021-03-02 20:54:19 +00:00
MerryMage
52a9af3dca
CMakeLists: Rework architecture detection
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* Also only enable xybak/vixl on appropriate architectures
2021-03-02 20:41:38 +00:00
merry
3d418e9a4f
Merge pull request #583 from lioncash/str
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thumb32: Implement STRB/STRH/STR (register)
2021-03-02 02:19:47 +00:00
Lioncash
2ac615b882
thumb32: Implement SSAT/USAT
2021-03-01 15:59:52 -05:00
Lioncash
5601aa554e
thumb32: Implement STRB/STRH/STR (register)
2021-03-01 15:41:49 -05:00
MerryMage
170ab30b8e
thumb32: Implement RSB (immediate)
2021-02-28 21:49:14 +00:00
MerryMage
8d33de2dcc
thumb32: Implement SUB (immediate, T3)
2021-02-28 21:49:14 +00:00
MerryMage
8efb2a5b05
thumb32: Implement CMP (immediate)
2021-02-28 21:49:14 +00:00
MerryMage
78330e634f
thumb32: Implement SBC (immediate)
2021-02-28 21:49:14 +00:00
MerryMage
e6b925146b
thumb32: Implement ADC (immediate)
2021-02-28 21:49:14 +00:00
MerryMage
8f9e052c93
thumb32: Implement ADD (imm, T3)
2021-02-28 21:49:14 +00:00
MerryMage
30442ee1f4
thumb32: Implement CMN (immediate)
2021-02-28 21:49:14 +00:00
merry
421548ceef
Merge pull request #581 from lioncash/8dot6
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a64: Add v8.6 instruction encoding additions
2021-02-27 21:54:08 +00:00
Lioncash
385f907463
a64: Add v8.6 instruction encoding additions
...
Keeps the instruction listing up to date.
2021-02-27 16:25:13 -05:00
Lioncash
9d5505422f
thumb32: Implement ADD/SUB (imm 2)
2021-02-25 09:56:05 -05:00
Lioncash
68885fdb3c
thumb32: Implement SBFX/UBFX
2021-02-25 09:37:15 -05:00
Lioncash
7334914047
thumb32: Implement BFC/BFI
2021-02-25 09:27:05 -05:00
Lioncash
ba7cbe7cf6
thumb32: Implement SSAT16/USAT16
2021-02-25 09:13:46 -05:00
Lioncash
725d712c88
thumb32: Simplify register shift implementations to common function
2021-02-23 04:53:50 -05:00
Lioncash
a7a9ed69b7
thumb32: Implement ROR (register)
2021-02-23 04:52:29 -05:00
Lioncash
abf3548b2a
thumb32: Implement ASR (register)
2021-02-23 04:43:11 -05:00
Lioncash
e06d4bcbb2
thumb32: Implement LSR (register)
2021-02-23 04:40:43 -05:00
Lioncash
fdd379a36c
thumb32: Implement LSL (register)
2021-02-23 04:40:40 -05:00
merry
ac32175eff
Merge pull request #579 from lioncash/bxj
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thumb32: Implement BXJ
2021-02-22 15:01:08 +00:00
Lioncash
89838c5ce4
thumb32: Implement BXJ
...
We handle this as a regular BX call, given we don't support Jazelle.
2021-02-22 07:45:21 -05:00
Lioncash
de8e977bb1
thumb32: Implement SEVL
2021-02-22 07:34:42 -05:00
Lioncash
a4c9ec645f
thumb32: Implement SEV
2021-02-22 07:34:42 -05:00
Lioncash
565a20b096
thumb32: Implement WFI
2021-02-22 07:34:42 -05:00
Lioncash
3dc33c1257
thumb32: Implement WFE
2021-02-22 07:34:42 -05:00
Lioncash
48fe7afe72
thumb32: Implement YIELD
2021-02-22 07:34:42 -05:00
Lioncash
a73ea9e111
thumb32: Implement NOP
2021-02-22 07:34:39 -05:00
MerryMage
29d7cbd899
thumb32: Ensure CPSR.IT state is always up to date
2021-02-22 00:27:16 +00:00
MerryMage
f5dd7122a2
EmitFPVectorMulAdd: Correct optimization flag (Unsafe_UnfuseFMA -> Unsafe_InaccurateNaN)
2021-02-21 21:30:20 +00:00
merry
75f4978da5
Merge pull request #577 from lioncash/barrier
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thumb32: Implement barrier instructions and CLREX
2021-02-19 22:51:13 +00:00
Lioncash
3890590b4f
thumb32: Implement CLREX
2021-02-19 00:02:57 -05:00
Lioncash
5543e4f9eb
thumb32: Implement ISB
2021-02-19 00:01:24 -05:00
Lioncash
085147b5a4
thumb32: Implement DMB
2021-02-18 23:59:34 -05:00
Lioncash
368a8630e0
thumb32: Implement DSB
2021-02-18 23:58:12 -05:00
Lioncash
5602db88f4
thumb32: Implement MOVW
2021-02-18 23:52:06 -05:00
Lioncash
d05c706ff4
thumb32: Implement MOVT
2021-02-18 23:52:03 -05:00
MerryMage
f568687bd9
thumb32: Implement EOR (immediate)
2021-02-18 20:51:13 +00:00
MerryMage
8fd7ec3989
thumb32: Implement TEQ (immediate)
2021-02-18 20:49:06 +00:00
MerryMage
efbc8cef53
thumb32: Implement ORN (immediate)
2021-02-18 20:48:55 +00:00
MerryMage
08f046036c
thumb32: Implement MVN (immediate)
2021-02-18 20:19:45 +00:00
MerryMage
cafa687684
thumb32: Implement ORR (immediate)
2021-02-18 01:28:03 +00:00
MerryMage
b2f0575fee
thumb32: Implement MOV (immediate)
2021-02-18 01:28:03 +00:00
MerryMage
3dcc882fbf
thumb32: Implement BIC (immediate)
2021-02-18 01:28:03 +00:00
MerryMage
6f3c5dc1d9
thumb32: Implement AND (immediate)
2021-02-18 01:28:03 +00:00
MerryMage
5bf676d93e
thumb32: Implement TST (immediate)
2021-02-18 01:05:45 +00:00
Sunho Kim
069beb5228
A32: Add ThumbExpandImm and ThumbExpandImm_C
...
These are used by many thumb2 instructions
2021-02-17 23:45:51 +00:00
sunho
43a1a523f6
A32: Fix thumb32 BL and BLX
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More fields required
2021-02-17 23:18:05 +00:00
MerryMage
df027a7998
thumb32: Split thumb32 file into branch and control
2021-02-17 23:18:05 +00:00
merry
6f54c9d0b6
Merge pull request #562 from emuplz/a64_ic_instructions
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A64 IC Instructions
2021-02-17 21:51:58 +00:00
emuplz
6d4333c78e
fixed data + instruction cache callbacks (w/ tests)
2021-02-17 20:38:08 +00:00
rufi
77621a8448
implemented other ic instructions
2021-02-17 20:38:08 +00:00
emuplz
8728444af8
added support for instruction ic ivau
2021-02-17 20:38:06 +00:00
Lioncash
e0d6b60270
thumb32: Implement UXTAB
2021-02-10 16:23:54 -05:00
Lioncash
d97369c252
thumb32: Implement UXTB
2021-02-10 16:22:22 -05:00
Lioncash
ad5d0d7b77
thumb32: Implement SXTAB
2021-02-10 16:20:43 -05:00
Lioncash
75a28b00a7
thumb32: Implement SXTB
2021-02-10 16:18:26 -05:00
Lioncash
3cefdc3ab9
thumb32: Implement UXTAB16
2021-02-10 16:16:56 -05:00
Lioncash
eec16eea45
thumb32: Implement UXTB16
2021-02-10 16:15:28 -05:00
Lioncash
6733cdd706
thumb32: Implement SXTAB16
2021-02-10 16:13:34 -05:00
