Lioncash
302f56b36a
A64: Fall back to interpreting for FCADD and FCMLA half-precision variants
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Rather than straight-up treating them as undefined, we can fall back to an
interpreter in this case.
2020-04-22 20:58:10 +01:00
Lioncash
36027ebef5
frontend/ir/microinstruction: Add missing cases for FPRecipExponent{32,64} for ReadsFromAndWritesToFPSRCumulativeExceptionBits()
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This was intended to be added within #437 , but was missed
2020-04-22 20:58:10 +01:00
Merry
40b081438a
Merge pull request #439 from lioncash/fcmla
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A64: Implement FCADD and FCMLA
2020-04-22 20:58:10 +01:00
Merry
d91192681a
Merge pull request #438 from lioncash/fmulx
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A64: Implement scalar double/single precision FMULX (by element)
2020-04-22 20:58:10 +01:00
Lioncash
ed29ef8cca
A64: Implement FCMLA
2020-04-22 20:58:10 +01:00
Merry
9f11720a69
Merge pull request #437 from lioncash/frecpx
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A64: Implement FRECPX (single, double precision)
2020-04-22 20:58:10 +01:00
Lioncash
bdcea0b0dc
A64: Implement scalar double/single precision FMULX (by element)
2020-04-22 20:58:10 +01:00
Lioncash
5ce17574f9
A64: Implement FCADD
2020-04-22 20:58:10 +01:00
Merry
34d917f34e
Merge pull request #436 from lioncash/no-alloc
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A64: Implement LDNP/STNP
2020-04-22 20:58:10 +01:00
Lioncash
e44730ba6d
A64: Implement FRECPX (single, double precision)
2020-04-22 20:58:10 +01:00
Merry
f48049e0a5
Merge pull request #435 from lioncash/a32
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tests/a32/testenv: Make A32TestEnv's code_mem member a std::vector
2020-04-22 20:58:10 +01:00
Lioncash
bfaeb08d3c
A64: Implement LDNP/STNP
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LDNP and STNP indicate that a memory access is non-temporal/streaming
(i.e. unlikely to be repeated), allowing data caching to not be
performed. However, given this is only a hint, we can treat these two
instructions as regular LDP and STP instructions for the time being.
2020-04-22 20:58:10 +01:00
Lioncash
9cf3c25811
frontend/ir/ir_emitter: Add opcodes for floating point reciprocal exponents
2020-04-22 20:58:10 +01:00
Merry
dbf47db713
Merge pull request #434 from lioncash/format
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A32/translate_arm: Formatting/tidying up
2020-04-22 20:58:10 +01:00
Lioncash
9faed40a34
tests/a32/testenv: Make A32TestEnv's code_mem member a std::vector
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Makes the data member consistent with the A64 test environment.
2020-04-22 20:58:10 +01:00
Lioncash
b168c2a9f9
common/fp/op: Add operations for floating-point reciprocal exponents
2020-04-22 20:58:10 +01:00
Merry
503190c44c
Merge pull request #433 from lioncash/unicorn
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tests/unicorn_emu: Add getters and setters for PC/SP
2020-04-22 20:58:10 +01:00
Lioncash
05a6ab691d
translate_arm/coprocessor: Minor tidying up
2020-04-22 20:58:10 +01:00
Merry
1c70ef7333
Merge pull request #432 from lioncash/catch
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externals: Update Catch to 2.6.1
2020-04-22 20:58:10 +01:00
Lioncash
1e32a09c03
translate_arm/vfp2: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Merry
24b0622093
Merge pull request #431 from lioncash/noexcept
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backend/x64/a32_interface: Mark Context move constructor and move assignment as noexcept
2020-04-22 20:58:10 +01:00
Lioncash
e209b31073
translate_arm/synchronization: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Lioncash
9514e3602e
translate_arm/status_register_access: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Lioncash
c6aa1a708a
translate_arm/saturated: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Lioncash
a72813599a
translate_arm/reversal: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Lioncash
7be56e6b67
translate_arm/parallel: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Lioncash
3c00a616d6
translate_arm/packing: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Lioncash
c711188f46
translate_arm/multiply: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Lioncash
c8dad40d81
translate_arm/misc: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Lioncash
a7bf5ff77d
translate_arm/load_store: Invert conditionals where applicable
2020-04-22 20:58:10 +01:00
Merry
20fabc5083
Merge pull request #430 from lioncash/unused
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block_of_code: Replace cast with [[maybe_unused]] in DoesCpuSupport()
2020-04-22 20:58:09 +01:00
Lioncash
2e2176e1c5
tests/unicorn_emu: Add getters and setters for PC/SP
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Makes the interface consistent with the A64Unicorn class.
2020-04-22 20:58:09 +01:00
Lioncash
20432c1683
externals: Update Catch to 2.6.1
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Keeps the unit testing library up to date.
2020-04-22 20:58:09 +01:00
Lioncash
2e180a7f14
backend/x64/a32_interface: Mark Context move constructor and move assignment as noexcept
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Provides a more "correct" move constructor/assignment operator, since
these relevant functions shouldn't throw exceptions.
Has the benefit of playing nicely with std::move_if_noexcept and other
noexcept library facilities.
2020-04-22 20:58:09 +01:00
Lioncash
f4b19a7393
translate_arm/extension: Invert conditionals where applicable
2020-04-22 20:58:09 +01:00
Merry
1138ac3429
Merge pull request #428 from lioncash/unused
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common: Remove address_range.h
2020-04-22 20:58:09 +01:00
Lioncash
deb9dd4acc
block_of_code: Replace cast with [[maybe_unused]] in DoesCpuSupport()
2020-04-22 20:58:09 +01:00
Lioncash
c2de6ecfd0
translate_arm/exception_generating: Invert conditionals where applicable
2020-04-22 20:58:09 +01:00
Lioncash
d8a8d3b073
translate_arm/data_processing: Invert conditionals where applicable
2020-04-22 20:58:09 +01:00
Lioncash
df5c51ff47
translate_arm/branch: Invert conditionals where applicable
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Allows unindenting code a bit.
2020-04-22 20:58:09 +01:00
Merry
ca3a2bab16
Merge pull request #426 from lioncash/const
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frontend/{A32, A64}/ir_emitter: Mark PC() and AlignPC() as const-qualified member functions
2020-04-22 20:57:38 +01:00
Lioncash
3290a9fdc2
common: Remove address_range.h
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The AddressRange structure isn't used anywhere within the codebase, so
this can be removed. Particularly because there's no real appeal/heavy
potential use of it in the future that isn't trivial to add back if
needed.
2020-04-22 20:57:38 +01:00
Merry
0489eaab69
Merge pull request #427 from lioncash/include
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tests/A32/fuzz_arm: Remove unused Unix-specific include
2020-04-22 20:57:38 +01:00
Lioncash
ee973f13c7
frontend/A32/ir_emitter: Mark PC() and AlignPC() as const-qualified member functions
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These don't modify instance state, so they can be const-qualified member
functions.
2020-04-22 20:57:38 +01:00
Merry
2eaf922f8b
Merge pull request #423 from lioncash/catch
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externals: Update catch to v2.5.0
2020-04-22 20:57:38 +01:00
Lioncash
da5dd3ff66
tests/A32/fuzz_arm: Remove unused Unix-specific include
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This was introduced within 6f6f60c61b
,
however, the relevant code that it was used with has since been removed,
making the include unnecessary.
2020-04-22 20:57:38 +01:00
Lioncash
3a2dd09122
frontend/A64/ir_emitter: Mark PC() and AlignPC() as const qualified member functions
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These don't actually alter any instance state.
2020-04-22 20:57:38 +01:00
Merry
07759af694
Merge pull request #422 from lioncash/truncate
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a32_unicorn: Silence a truncation warning within UnmappedMemoryHook()
2020-04-22 20:57:38 +01:00
Lioncash
630a54638c
externals: Update catch to v2.5.0
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Keeps the unit testing library up to date.
2020-04-22 20:57:38 +01:00
Merry
00277739f4
Merge pull request #421 from lioncash/comma
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tests/.../vfp_helper: Amend use of the comma operator
2020-04-22 20:57:38 +01:00