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caf0e5b3e8
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12269 Commits

Author SHA1 Message Date
Admiral H. Curtiss
caf0e5b3e8
DSPHLE: Add variables in CMailHandler to savestate. 2022-06-25 19:15:21 +02:00
Pokechu22
52f32e61dc DSPHLE: Fix build error in the libasnd uCode 
This was a conflict between 8a144a735f and b063f15dcc.
 2022-06-24 19:29:31 -07:00
JMC47
75943a7a2c
Merge pull request #10763 from Pokechu22/dsp-hle-asnd 
DSPHLE: Add HLE version of libasnd ucode
 2022-06-24 21:51:27 -04:00
JMC47
76f890f6b0
Merge pull request #10761 from Pokechu22/dsp-halt-mail 
DSPHLE: Handle mail more accurately
 2022-06-24 18:46:20 -04:00
Pokechu22
8a144a735f DSPHLE: Add HLE version of libasnd ucode 2022-06-23 10:50:24 -07:00
Pokechu22
f3c8e75666 DSPHLE: Move CDD1 constants to UCodes.h 
These are used by *all* uCodes, though not all uCodes support MAIL_RESUME or MAIL_CONTINUE.
 2022-06-22 22:01:13 -07:00
Pokechu22
a72fa4b9cc DSPHLE: Don't generate new mail if the DSP is halted 
This fixes booting Datel titles with DSPHLE (see https://bugs.dolphin-emu.org/issues/12943). Datel messed up their DSP initialization code, so it only works by receiving a mail later on, but if halting isn't implemented then it receives the mail too early and hangs.
 2022-06-22 09:57:33 -07:00
Pokechu22
3aeafcc70b DSPHLE: Return last mail with top bit cleared if there is no new mail 
This is an accuracy improvement, though I don't think it matters for anything in practice.
 2022-06-22 09:56:51 -07:00
Pokechu22
bdbb23fa1a DSPHLE: Rename CMailHandler::m_Mails to m_pending_mails 2022-06-22 09:56:51 -07:00
Pokechu22
0fec8ffb3c DSPHLE: Remove empty destructors 
Most of these were made unnecessary by the previous commit.
 2022-06-22 09:56:51 -07:00
Pokechu22
567f9bede4 DSPHLE: Remove unneeded calls to m_mail_handler.Clear() 
It's cleared whenever the uCode changes, so there's no reason to clear it in a destructor or during initialization.

I've also renamed it to ClearPending.
 2022-06-22 09:56:50 -07:00
Pokechu22
b063f15dcc DSPHLE: Replace CMailHandler::IsEmpty with CMailHandler::HasPending 2022-06-22 09:56:50 -07:00
Pierre Bourdon
c8e716234e
Merge pull request #10732 from Pokechu22/dsp-init 
Increase accuracy of DSP initialization process
 2022-06-22 14:36:04 +02:00
Pierre Bourdon
ceef02ed2a
Merge pull request #10750 from Pokechu22/hermes-test 
Enhance DSPAssemblyTest, and fix various DSPTool bugs discovered while doing so
 2022-06-22 14:26:50 +02:00
Spotlight
430c58cf27
IOS: Use host nameserver on more BSDs 2022-06-21 21:49:02 -05:00
Spotlight
a2530e3b93
IOS: Use first available IPv4 nameserver 2022-06-21 21:49:02 -05:00
Admiral H. Curtiss
f441e3ab98
Merge pull request #10723 from Pokechu22/dsp-lle-unsigned-loop-counter 
DSP LLE Recompiler: Fix LOOP and BLOOP when the counter is between 0x8001 and 0xFFFF
 2022-06-21 02:01:13 +02:00
Pokechu22
c317f7fd22 DSPLLE: Don't log when DIRQ is set to 0 
No interrupt is generated in this case. The homebrew liband uCode writes zero fairly frequently, so logging it results in spam.
 2022-06-19 10:46:41 -07:00
Admiral H. Curtiss
23ed611077
Merge pull request #10729 from Pokechu22/libusb-error-wrap 
Improve libusb error logging
 2022-06-17 16:01:46 +02:00
Pokechu22
053b3e725b DSPHLE: More accurately handle initialization behavior 
This improves timing, but does not fix Datel titles.
 2022-06-16 12:18:05 -07:00
Pokechu22
072913bbad DSPLLE: More accurately handle initialization behavior 2022-06-16 12:18:05 -07:00
Pokechu22
c38c2b1aaa DSPLLE: Fix debug logging in ReadMailboxLow 
The # option means that 0x is prepended already, so the old code resulted in 0x0xDEADBEEF instead of the intended 0xDEADBEEF. WriteMailboxLow was already correct.
 2022-06-16 12:18:05 -07:00
Pokechu22
3ceda1df8c DSPLLE: Rename cr to control_reg 
Before, there were two distinct fields called cr and r.cr, which is needlessly confusing (see the comment in DSPCore.h).
 2022-06-16 12:18:05 -07:00
Pokechu22
41939eeaf9 DSPDisassembler: Fix disassembly of LSR and ASR 
Before, both 1441 and 147f would disassemble as `lsr $acc0, #1`, when the second should be `lsr $acc0, #-1`, and both 14c1 and 14ff would be `asr $acc0, #1` when the second should be `asr $acc0, #-1`. I'm not entirely sure whether the minus signs actually make sense here, but this change is consistent with the assembler so that's an improvement at least.

devkitPro previously changed the formatting to not require negative signs for lsr and asr; this is probably something we should do in the future: 8a65c85c9b

This fixes the HermesText and HermesBinary tests (HermesText already wrote `lsr $ACC0, #-5`, so this is consistent with what it used before.)
 2022-06-14 12:22:06 -07:00
Pokechu22
2d774010c3 DSPCodeUtil: Include the PC and hex in the "Extra code words" section 
It's included in the section before, so it's helpful to supply here too.
 2022-06-14 12:22:06 -07:00
Pokechu22
087d89225c DSPCodeUtil: Give better output when comparing instructions with large immediates 2022-06-14 12:22:06 -07:00
Pokechu22
cad9801ded DSPDisassembler: Fix out-of-bounds read when the last word is an instruction with a large immediate 
For instance, ending with 0x009e (which you can do with CW 0x009e) indicates a LRI $ac0.m instruction, but there is no immediate value to load, so before whatever garbage in memory existed after the end of the file was used.

The bounds-checking also previously assumed that IRAM or IROM was being used, both of which were exactly 0x1000 long.
 2022-06-14 12:22:06 -07:00
Pokechu22
693a29f8ce DSPCodeUtil: Use fmt::print instead of logging in DSP::Compare 2022-06-14 12:22:05 -07:00
JMC47
9315ac7071
Merge pull request #10587 from AdmiralCurtiss/memcard-path-unify 
Raw Memory Card Path handling unification and consistency fixes.
 2022-06-13 20:18:36 -04:00
OatmealDome
3e5f1a4f99 MemTools: Always provide a valid pointer in send_msg for mach_msg_overwrite 
This cannot be nullptr in macOS Ventura and iOS 16.
 2022-06-12 00:19:09 -04:00
Pokechu22
83afaba785 IOS/USB: Use LibusbUtils::ErrorWrap and LIBUSB_SUCCESS 2022-06-08 15:29:11 -07:00
Pokechu22
5d301cc206 BTReal: Log warnings when libusb calls fail 2022-06-08 15:29:11 -07:00
Pokechu22
eeab51e3a4 Log warnings when LibusbUtils::MakeConfigDescriptor fails 2022-06-08 15:29:11 -07:00
Pokechu22
15cbb5c8f9 Log warnings when LibusbUtils::GetDeviceList fails 2022-06-08 15:29:11 -07:00
Pokechu22
91a7c4bdf2 LibusbUtils: Log warnings when libusb_set_option or libusb_handle_events_timeout_completed fail 2022-06-08 13:18:31 -07:00
JMC47
daf8e3ddde
Merge pull request #10462 from OatmealDome/steam-runtime 
DolphinQt: Add support for a Steam Runtime build
 2022-06-06 20:18:06 -04:00
Pokechu22
d03b277403 DSP LLE Recompiler: Fix LOOP and BLOOP when the counter is between 0x8001 and 0xFFFF 2022-06-05 19:34:31 -07:00
Admiral H. Curtiss
deb9964333
Core: Unify handling of raw memory card path. 2022-06-05 21:43:48 +02:00
Admiral H. Curtiss
2081e2f2a1
Config: Move ToGameCubeRegion(), GetDirectoryForRegion(), and GetBootROMPath() to new config system namespace. 2022-06-05 21:24:45 +02:00
JMC47
664663e8de
Merge pull request #10604 from Pokechu22/gcadapter-refactor 
Refactor GCAdapter, part 1
 2022-06-04 16:30:25 -04:00
Admiral H. Curtiss
96f9d1000d
Merge pull request #10721 from Dentomologist/fix_warnings_on_generic_builder 
Fix warnings on generic builder
 2022-06-04 21:51:58 +02:00
Dentomologist
92af703f29 DSPAssembler: Fix -Wswitch warning 2022-06-04 12:08:09 -07:00
Tilka
d7cda67462
Merge pull request #10716 from Pokechu22/dsp-lle-loop-saturation 
DSP LLE: Apply saturation to LOOP and BLOOP with $ac0.m and $ac1.m
 2022-06-04 15:30:06 +01:00
Pokechu22
457fcbaf5e LibusbUtils: Create ErrorWrap 2022-06-02 19:39:36 -07:00
Pokechu22
279888da8c GCAdapter: Remove unused includes 2022-06-02 19:39:36 -07:00
Mai M
f7f47d3cd0
Merge pull request #10692 from Pokechu22/dsp-manual-set40-and-write-backlog 
docs/DSP: Add sections on 16-bit and 40-bit modes and on main and extended opcode writing to the same register
 2022-06-02 20:26:31 -04:00
Mai M
c8ab236e0a
Merge pull request #10709 from Pokechu22/dsp-lle-update-sr-16 
DSP LLE JIT: Fix Update_SR_Register16_OverS32
 2022-06-02 20:22:36 -04:00
Pokechu22
0fc1fb023f
Merge pull request #10678 from Dentomologist/skip_pagefault_test_if_no_exception_handler 
UnitTests: Skip PageFaultTest if exception handlers aren't supported
 2022-06-02 16:21:21 -07:00
Pokechu22
4bc42ded80 DSP LLE Interpreter: Remove OpReadRegisterAndSaturate 
Instead, saturate in OpReadRegister, as all uses of OpReadRegisterAndSaturate called OpReadRegister for other registers (and there isn't anything that writes to $ac0.m or $ac1.m without saturation).
 2022-06-01 22:01:49 -07:00
Pokechu22
928f745e36 DSP LLE Interpreter: Fix typo in 'LS 
This was introduced in fc1db5eaa0.
 2022-06-01 22:01:49 -07:00