merry
54c481c8bd
Merge pull request #588 from lioncash/store
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thumb32: Implement STRB{T}/STRH{T}/STR{T} immediate variants
2021-03-12 21:30:00 +00:00
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
merry
41bee2db3c
Merge pull request #586 from lioncash/halfword
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thumb32: Implement halfword load instructions
2021-03-10 21:18:48 +00:00
Lioncash
035580abd2
a64: Add v8.7 instruction additions to the decoder
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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
merry
1a5f4930b7
Merge pull request #585 from lioncash/word
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thumb32: Implement Thumb-2 LDR variants
2021-03-09 19:16:13 +00:00
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
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Places all the skeleton files in place.
2021-03-06 09:13:05 -05:00
Lioncash
47ab3a1450
CMakeLists: Add decoder .inc files
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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
2fbb79fdf2
externals: Build vixl
2021-03-01 20:36:21 +00:00
MerryMage
1ca401619d
Merge commit 'e64a00a7fcc1cfa7ac5f81626f85075997f9d8a3' as 'externals/vixl/vixl'
2021-03-01 20:20:36 +00:00
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
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Keeps the instruction listing up to date.
2021-02-27 16:25:13 -05:00
merry
bf7d1a17ba
Merge pull request #580 from lioncash/shift
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thumb32: Implement ASR, LSL, LSR, and ROR register variants
2021-02-26 19:07:12 +00:00
