Commit graph

142 commits

Author SHA1 Message Date
riperiperi 53ebbcfbd9 Rework signed multiplication. Fixed an edge case and passes all tests. (#174) 2018-06-20 10:45:20 -03:00
LDj3SNuD 3bdd109f45 Add Cmeq_S, Cmge_S, Cmgt_S, Cmhi_S, Cmhs_S, Cmle_S, Cmlt_S (Reg, Zero) & Cmtst_S compare instructions. Add 22 compare tests (Scalar, Vector). Add Eor_V, Not_V tests. (#171)
* Add files via upload

* Add files via upload

* Delete CpuTestScalar.cs

* Update CpuTestSimdArithmetic.cs
2018-06-18 14:55:26 -03:00
gdkchan b747b23607 Add the FADDP (scalar) instruction 2018-06-18 00:41:28 -03:00
riperiperi afa5bf81e3 Faster soft implementation of smulh and umulh (#134)
* Faster soft implementation of smulh and umulh

* smulh: Fixed mul with 0 acting like it had a negative result.

* Use compliment for negative smulh result.
2018-06-13 10:55:45 -03:00
Lordmau5 46dc89f8dd Implement Fabs_V (#146) 2018-06-12 09:29:16 -03:00
gdkchan 7f5a8effbb Move WriteBytes to AMemory, implement it with a Marshal copy like ReadBytes, fix regression on address range checking 2018-06-09 13:05:41 -03:00
gdkchan 7822348439 Small cleanup in AMemory and removed some unused usings 2018-06-08 23:54:50 -03:00
gdkchan 9136897d4a Do not inline the scalar vector load methods as a workaround to a .net JIT bug 2018-06-08 23:49:53 -03:00
gdkchan 231fae1a4c
Texture/Vertex/Index data cache (#132)
* Initial implementation of the texture cache

* Cache vertex and index data aswell, some cleanup

* Improve handling of the cache by storing cached ranges on a list for each page

* Delete old data from the caches automatically, ensure that the cache is cleaned when the mapping/size changes, and some general cleanup
2018-06-08 21:15:56 -03:00
riperiperi 6fe51f9705 ReadBytes function in AMemory, with cleaner range check. (#136) 2018-06-08 21:15:02 -03:00
gdkchan df33dcc489 Force inline some of the vector read/write methods 2018-06-04 16:11:11 -03:00
gdkchan 4731c7545d Fix mistake on astc conversion, make some static methods that shouldn't be public private, remove old commmented out code 2018-06-02 11:44:52 -03:00
gdkchan f43dd08064 Added support for more shader instructions and texture formats, fix swapped channels in RGB565 and RGBA5551? texture formats, allow zero values on blending registers, initial work to build CFG on the shader decoder, update the BRA instruction to work with it (WIP) 2018-05-29 20:37:10 -03:00
gdkchan 9670c096e4 Initial work to support AArch32 with a interpreter, plus nvmm stubs (not used for now) 2018-05-26 17:50:47 -03:00
gdkchan 30829fce52 Fix wrong type on CMTST instruction 2018-05-23 12:57:28 -03:00
gdkchan e78737089c Remove some calls generated on the CPU for inexistent intrinsic methods 2018-05-23 00:27:48 -03:00
gdkchan 7ac5f40532 Add scalar variants of FCVTZS/FCVTZU, fix a issue on Ryushader 2018-05-18 14:44:49 -03:00
gdkchan f9f111bc85
Add intrinsics support (#121)
* Initial intrinsics support

* Update tests to work with the new Vector128 type and intrinsics

* Drop SSE4.1 requirement

* Fix copy-paste mistake
2018-05-11 20:10:27 -03:00
gdkchan 34037701c7
NvServices refactoring (#120)
* Initial implementation of NvMap/NvHostCtrl

* More work on NvHostCtrl

* Refactoring of nvservices, move GPU Vmm, make Vmm per-process, refactor most gpu devices, move Gpu to Core, fix CbBind

* Implement GetGpuTime, support CancelSynchronization, fix issue on InsertWaitingMutex, proper double buffering support (again, not working properly for commercial games, only hb)

* Try to fix perf regression reading/writing textures, moved syncpts and events to a UserCtx class, delete global state when the process exits, other minor tweaks

* Remove now unused code, add comment about probably wrong result codes
2018-05-07 15:53:23 -03:00
LDj3SNuD 7cda630aba Add Sqxtn_S, Sqxtn_V, Uqxtn_S, Uqxtn_V instructions and Tests (6). (#110)
* Update ILGeneratorEx.cs

* Update AOpCodeTable.cs

* Update AInstEmitSimdArithmetic.cs

* Update CpuTestSimd.cs

* Update CpuTestSimdReg.cs

* Update CpuTest.cs

* Update Pseudocode.cs

* Update Instructions.cs

* Update AInstEmitSimdArithmetic.cs

* Update AInstEmitSimdArithmetic.cs

* Update AInstEmitSimdArithmetic.cs
2018-04-29 20:39:58 -03:00
LDj3SNuD 2f1250ab04 Update AOpCodeTable.cs (#108) 2018-04-25 23:26:41 -03:00
LDj3SNuD a5ad1e9a06 Add Cls_V, Clz_V, Orn_V instructions. Add 18 Tests: And_V, Bic_V, Bif_V, Bit_V, Bsl_V, Cls_V, Clz_V, Orn_V, Orr_V. (#104)
* Update AOpCodeTable.cs

* Update AInstEmitSimdLogical.cs

* Update AInstEmitSimdArithmetic.cs

* Update ASoftFallback.cs

* Update AInstEmitAlu.cs

* Update Pseudocode.cs

* Update Instructions.cs

* Update CpuTestSimdReg.cs

* Update CpuTestSimd.cs
2018-04-25 23:20:22 -03:00
gdkchan a8ba340dde
Improved logging (#103) 2018-04-24 15:57:39 -03:00
gdkchan db0aa54233 Print guest stack trace on a few points that can throw exceptions 2018-04-22 02:48:17 -03:00
gdkchan bd9b1e2c6b Stub a few services, add support for generating call stacks on the CPU 2018-04-22 01:22:46 -03:00
LDj3SNuD 302c1d2861 Fix Addp_S in AOpCodeTable. Add 5 Tests: ADDP (scalar), ADDP (vector), ADDV. (#96)
* Update AOpCodeTable.cs

* Update Pseudocode.cs

* Update Instructions.cs

* Update CpuTestSimd.cs

* Update CpuTestSimdReg.cs

* Update Instructions.cs

* Revert "Started to work in improving the sync primitives"
2018-04-21 16:15:04 -03:00
LDj3SNuD 2ccd995cb2 Add ADDHN{2}, RADDHN{2}, SUBHN{2}, RSUBHN{2} (vector) instructions. Add 8 Tests. (#92)
* Update AOpCodeTable.cs

* Update AInstEmitSimdArithmetic.cs

* Update Pseudocode.cs

* Update Instructions.cs

* Update Bits.cs

* Create CpuTestSimd.cs

* Create CpuTestSimdReg.cs

* Update CpuTestSimd.cs

Provide a better supply of input values for the 20 Simd Tests.

* Update CpuTestSimdReg.cs

Provide a better supply of input values for the 20 Simd Tests.

* Update AOpCodeTable.cs

* Update AInstEmitSimdArithmetic.cs

* Update CpuTestSimd.cs

* Update CpuTestSimdReg.cs
2018-04-20 12:40:15 -03:00
gdkchan 03002f6537 Add SvcSetThreadActivity, tweak SignalProcessWideKey, add fmul32i shader instructions and other small fixes 2018-04-19 16:18:30 -03:00
MS-DOS1999 76a5972378 Fix Fmin/max and add vector version, add and modifying fmin/max tests (#89) 2018-04-19 00:22:12 -03:00
LDj3SNuD 8b75080639 Add ABS (scalar & vector), ADD (scalar), NEG (scalar) instructions. (#88)
* Update AOpCodeTable.cs

* Update AInstEmitSimdArithmetic.cs

* Update AOpCodeTable.cs
2018-04-18 10:56:27 -03:00
LDj3SNuD 262b5b8054 Add TRN1 & TRN2 (vector) instructions. Add 4 simple tests (4S, 8B). (#77)
* Update AOpCodeTable.cs

* Update AInstEmitSimdMove.cs

* Update CpuTestSimdMove.cs

* Update AInstEmitSimdMove.cs

* Update CpuTestSimdMove.cs
2018-04-12 11:52:00 -03:00
gdkchan 9227b0ea59 [CPU] Speed up translation a little bit 2018-04-11 14:44:03 -03:00
gdkchan cb29b4303c [CPU] Fix CNT instruction 2018-04-10 20:58:32 -03:00
LDj3SNuD 7acd0e0122 Add FMUL (scalar, by element) instruction; add FRECPE, FRECPS (scalar & vector) instructions. Add 5 simple tests. (#74)
* Update AOpCodeTable.cs

* Update AInstEmitSimdArithmetic.cs

* Update AInstEmitSimdHelper.cs

* Update CpuTestSimdArithmetic.cs

* Update AOpCodeTable.cs

* Update AInstEmitSimdArithmetic.cs
2018-04-08 16:08:57 -03:00
gdkchan 980691f36b [CPU] Fix CBZ/CBNZ with 32 bits operands 2018-04-06 17:22:26 -03:00
gdkchan 702daf2ff4 [CPU] Fail early when the index/size of the vector is invalid 2018-04-06 15:39:39 -03:00
gdkchan df3cbadceb Fix FRSQRTS and FCM* (scalar) instructions 2018-04-06 10:20:17 -03:00
gdkchan 36d9130592 Add FMLS (vector) instruction 2018-04-06 01:41:54 -03:00
gdkchan f15b1c76a1 Add FRSQRTS and FCM* instructions 2018-04-05 23:28:12 -03:00
Merry 39f20d8d1a Implement Frsqrte_S (#72)
* Implement Frsqrte_S

* Implement Frsqrte_V

* Add Frsqrte_S test
2018-04-05 20:36:19 -03:00
gdkchan 45c078d782 Add Faddp (vector) instruction 2018-04-04 22:13:10 -03:00
gdkchan e16ca561cb HashSet is not thread safe, hopefully this fixes the CPU issue where it throws a exception on Add 2018-04-04 18:17:37 -03:00
gdkchan a20d6b34ab Add PRFM (unscaled) instruction 2018-04-04 18:10:20 -03:00
gdkchan 7fe12ad169 Add FNEG (vector) instruction 2018-04-04 16:36:07 -03:00
gdkchan 0ac4681fa0 Fix 32-bits extended register instructions with 64-bits extensions 2018-03-30 23:32:06 -03:00
gdkchan 53e2d34905 Enable all ld/st (single structure) instructions 2018-03-30 18:06:02 -03:00
gdkchan 916540ff41 Fix EXT/Widening instruction carrying garbage values on some cases, fix ABD (it shouldn't accumulate, this is another variation of the instruction) 2018-03-30 17:37:31 -03:00
gdkchan 76ac31add6 Add BIT instruction 2018-03-30 16:46:00 -03:00
gdkchan 19b8344568 Add UABD instruction 2018-03-30 16:30:23 -03:00
gdkchan ba43af5765 Add UABDL instruction 2018-03-30 16:16:16 -03:00
gdkchan f42f39fd90 Add UADDL instruction 2018-03-30 15:55:28 -03:00
gdkchan 9b6fa1f89e Add UHADD instruction 2018-03-30 12:37:07 -03:00
gdkchan b2549d83bf Add FNMADD instruction 2018-03-24 00:28:23 -03:00
LDj3SNuD 873a7cd112 Add Cls Instruction. (#67)
* Update AInstEmitAlu.cs

* Update ASoftFallback.cs

* Update AOpCodeTable.cs
2018-03-23 22:06:05 -03:00
MS-DOS1999 ca6cf1cc90 Add Frint Instructions and Tests (#62)
* add 'ADC 32bit and Overflow' test

* Add WZR/WSP tests

* fix ADC and ADDS

* add ADCS test

* add SBCS test

* indent my code and delete comment

* '/' <- i hate you x)

* remove spacebar char

* remove false tab

* add frintx_S test

* update frintx_S test

* add ASRV test

* fix new line

* fix PR

* fix indent

* Add add_V tests

* work on Frintx_V

* Add Frintx_V Instruction

* add some instruction and test

* Syntax + indent

* Delete Console Write

* Delete Console Write 2

* CR del

* Skip NaNs tests

* Skip NaNs tests 2

* Fix errors 1

* Fix errors 2
2018-03-23 07:40:23 -03:00
gdkchan e922c3627a Rename IpcServices -> Services 2018-03-20 17:00:00 -03:00
gdkchan 4940cf0ea5 Add BFI instruction, even more audout fixes 2018-03-16 00:42:44 -03:00
gdkchan 88c6160c62 Add MLA (vector by element), fixes some cases of MUL (vector by element)? 2018-03-15 22:36:47 -03:00
gdkchan 79a5939734
Improvements to audout (#58)
* Some audout refactoring and improvements

* More audio improvements

* Change ReadAsciiString to use long for the Size, avoids some casting
2018-03-15 21:06:24 -03:00
gdkchan 92f47d535e Fix crc32 instruction with size greater than a byte 2018-03-15 18:14:22 -03:00
gdkchan ee8fb18a0f Fix CPU instruction Ld/St (single structure) with index != 0 2018-03-15 12:59:23 -03:00
gdkchan b50bc46888 CPU fix for the cases using a Mask with shift = 0 2018-03-14 01:59:22 -03:00
gdkchan d067b4d5e0 Remove unused function from CPU 2018-03-14 00:57:07 -03:00
gdkchan 553ba659c4 Add CRC32 instruction and SLI (vector) 2018-03-14 00:12:05 -03:00
gdkchan 2ed24af756 Add pl:u stub, use higher precision on CNTPCT_EL0 register tick count 2018-03-13 21:24:32 -03:00
gdkchan 6f4282daf8 IAudioDeviceService -> IAudioDevice 2018-03-12 16:31:09 -03:00
gdkchan d88b5c7621 Fix GetAudioRenderersProcessMasterVolume which was totally wrong 2018-03-12 16:29:06 -03:00
gdkchan 7a27990faa Allow more than one process, free resources on process dispose, implement SvcExitThread 2018-03-12 01:14:12 -03:00
gdkchan 28275a8976 Do not sign-extend timestamps 2018-03-10 20:51:55 -03:00
gdkchan 3777fb44cf Allow to enable/disable memory checks even on release mode through the flag, return error for invalid addresses on SvcMap*Memory svcs, do not return error on SvcQueryMemory (instead, return reserved for the end of the address space), other minor tweaks 2018-03-10 20:39:16 -03:00
gdkchan 553f6c2976 Fix EmitScalarUnaryOpF and add SSRA (vector) 2018-03-10 00:00:31 -03:00
gdkchan 30bcb8da33 Add FRINTM (vector) instruction 2018-03-09 23:41:05 -03:00
gdkchan aa2d2b3149 Add SHLL instruction 2018-03-09 23:28:38 -03:00
gdkchan 5912bd2beb Disable memory checks by default, even on debug, move ram memory allocation inside the CPU, since the size if fixed anyway, better heap region size 2018-03-09 23:12:57 -03:00
gdkchan be0e4007dc Add SMLAL (vector), fix EXT instruction 2018-03-06 21:36:49 -03:00
gdkchan 2d9edddf8c Remove QueryMemory workaround 2018-03-05 16:20:30 -03:00
gdkchan 59d1b2ad83 Add MUL (vector by element), fix FCVTN, make svcs use MakeError too 2018-03-05 16:18:37 -03:00
gdkchan 0e343a748d Add FCVTL and FCVTN instruction (no Half support yet), stub SvcClearEvent 2018-03-05 12:58:56 -03:00
gdkchan 344fc8a55d Try fixing NvFlinger rotation with scaling, return correct error code on WaitSignal timeout, always display window at the center of the screen 2018-03-04 20:32:18 -03:00
gdkchan 3edb66f389
Improve CPU initial translation speeds (#50)
* Add background translation to the CPU

* Do not use a separate thread for translation, implement 2 tiers translation

* Remove unnecessary usings

* Lower MinCallCountForReJit

* Remove unused variable
2018-03-04 14:09:59 -03:00
gdkchan efef605b26 Fix REV64 (vector) instruction 2018-03-02 20:24:16 -03:00
gdkchan 829b1b1cc0 Add REV64 (vector) instruction 2018-03-02 20:03:28 -03:00
gdkchan f39a864050 Add EXT, CMTST (vector) and UMULL (vector) instructions 2018-03-02 19:23:38 -03:00
gdkchan f876bd2a80 Change SvcGetInfo 5 to return actual heap size, remove AMemoryAlloc since it is no longer needed with direct memory access, move some memory management logic out of AMemoryMgr, change default virtual filesystem path to AppData 2018-02-27 20:45:07 -03:00
gdkchan 708761963e Fix corner cases of ADCS and SBFM 2018-02-26 15:56:34 -03:00
gdkchan f6dc86c6a0 Implement SvcSetMemoryAttribute 2018-02-25 22:53:01 -03:00
gdkchan 950011c90f Added initial support for function names from symbol table on the cpu with tracing, fix wrong ImageEnd on executables with MOD0, fix issue on the CPU on input elimination for instruction with more than one register store 2018-02-25 22:14:58 -03:00
gdkchan 31b35a9645 Add FABD (scalar), ADCS, SBCS instructions, update config with better default control mappings, update readme with the new mappings 2018-02-24 18:47:08 -03:00
gdkchan 035efc913e Fix cpu issue with cmp optimization, add HINT and FRINTX (scalar) instructions, fix for NvFlinger sometimes missing free buffers 2018-02-24 11:19:28 -03:00
gdkchan 3936c93448 Map heap on heap base region, fix for thread start on homebrew, add FCVTMU and FCVTPU (general) instructions, fix FMOV (higher 64 bits) encodings, improve emit code for FCVT* (general) instructions 2018-02-23 21:59:38 -03:00
gdkchan 2cba1d49f6 Add FRINTP instruction, fix opcode ctor call method creation with multithreading 2018-02-22 16:26:11 -03:00
emmauss 62b827f474 Split main project into core,graphics and chocolarm4 subproject (#29) 2018-02-20 17:09:23 -03:00