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bsnes/higan/sfc/coprocessor/spc7110/serialization.cpp

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Update to v095r06 release. byuu says: Changelog: - fixed I/O register reads; perfect score on endrift's I/O tests now - fixed mouse capture clipping on Windows [Cydrak] - several hours of code maintenance work done on the SFC core All higan/sfc files should now use the auto fn() -> ret; syntax. Haven't converted all unsigned->uint yet. Also, probably won't do sfc/alt as that's mostly just speed hack stuff. Errata: - forgot auto& instead of just auto on SuperFamicom::Video::draw_cursor, which makes Super Scope / Justifier crash. Will be fixed in the next WIP.
2015-11-14 00:52:51 +00:00
auto SPC7110::serialize(serializer& s) -> void {
Update to v106r66 release. byuu says: Changelog: - moved to GCC 8.2 and C++17 - fixed compilation under FreeBSD 12.0 - don't read beyond the file size in SuperFamicom::Cartridge::loadMemory - add missing I/O cycle HuC6280::instructionImmediate - serialize Mega Drive's Game Genie state - serialize SPC7110::Thread information - enable 30-bit color depth support under the GLX/OpenGL 2.0 driver (doesn't work with OpenGL 3.2 yet) The 30-bit color depth option isn't super useful, but why not? I need to update ruby to detect that the display is actually capable of it before exposing an option that can result in the driver failing to initialize, however.
2018-12-20 00:55:47 +00:00
Thread::serialize(s);
Update to v089r15 release. byuu says: Changelog: - SuperFX has its own ROM and RAM - Cx4 has its own ROM - SPC7110 has its own ProgramROM, DataROM and RAM - OBC1 has its own RAM - BsxCartridge has its own ROM, RAM and PSRAM - mapping changes to accommodate the above
2012-07-09 11:40:23 +00:00
s.array(ram.data(), ram.size());
First version split into asnes and bsnes.
2010-08-09 13:28:56 +00:00
s.integer(r4801);
s.integer(r4802);
s.integer(r4803);
s.integer(r4804);
s.integer(r4805);
s.integer(r4806);
s.integer(r4807);
s.integer(r4809);
s.integer(r480a);
s.integer(r480b);
s.integer(r480c);
Update to v089r03 release. byuu says: Substantial improvements to SPC7110 emulation. Added all of the findings from http://byuu.org/temp/spc7110-mmio.txt that I understood. I also completely rewrote the RTC. We only had about ~40% of the chip emulated before. Turns out there's cool stuff like spare RAM, calendar disable, 12-hour mode, IRQs, IRQ masking, duty cycles, etc. So I went ahead and emulated all of it. The upper bits on hour+ don't work as nocash described though, not sure what doc he was reading. The Epson RTC-4513 manual I have doesn't explain any of the registers. The new RTC core also ticks seconds based on the emulated clock, and not on the system clock. This is going to suck for people wanting to keep the in-game clock synced with their computer, who also abuse fast forward and save states. Fast forward makes the clock run faster, and save states will jump the clock to the time it was at when you took the save state. (It will keep track of the number of seconds between unloading the game and loading it again, so time passes normally there.) This is required, however, and how I'm going to rearrange all of the RTCs for all systems. Any other method can be detected by the game, and is thus not faithful emulation. To help with this, I'll probably make an RTC time tool so that you can adjust the time when the emulator isn't running, but I don't intend to bundle that into bsnes. New state format bit-packs the RTCRAM values, and it also uses a 64-bit timestamp. So it's 16 bytes now instead of 20 bytes. S-RTC will drop from 16 to 12 when it's done. The RTC busy flag timing needs to be refined with more hardware tests, there's a slim chance of the game hanging on save at the moment. The SPC7110 ALU delays are emulated now, too. They may not be perfectly accurate, but they get the basic gist down. The only hack that needs to be removed now is the decompression busy flag. That's ... not going to be fun. I also redid the mouse emulation. I was polling the mouse position multiple times per latch. So it should be a bit more precise now, I hope. I read it regardless of latch state, dunno if that's good or not.
2012-05-16 00:27:34 +00:00
Update to v099r03 release. byuu says: Changelog: - finished cleaning up the SFC core to my new coding conventions - removed sfc/controller/usart (superseded by 21fx) - hid Synchronize Video option from the menu (still in the configuration file) Pretty much the only minor detail left is some variable names in the SA-1 core that really won't look good at all if I move to camelCase, so I'll have to rethink how I handle those. It's probably a good area to attempt using BitFields, to see how it impacts performance. But I'll do that in a test branch first. But for the most part, this should be the end of the gigantic diffs (this one was 174KiB), at least for the SFC/WS cores. Still have the FC/GB/GBA cores to clean up more fully. Assuming we don't spot any new regressions, we should be ~95% out of the woods on code cleanups breaking things.
2016-06-17 13:03:54 +00:00
s.integer(dcuPending);
s.integer(dcuMode);
s.integer(dcuAddress);
s.integer(dcuOffset);
s.array(dcuTile);
Update to v089r10 release. byuu says: Changelog: - Cydrak merged all three SPC7110 decompression routines into one, cuts the size in half - fixed masking of $4803.d7 and $4813.d7 - data port out of bounds accesses emulated correctly for app SPC7110 boards - all(?) data port $4810 reload cases now supported - basic timing for $4805-6 seeking; reworked delay timing to work better as well - fixed $480c.d7 flag (1 = ready, not busy) - AbsoluteInput returns -32768 if presentation window lacks focus and you don't always allow input
2012-05-31 12:27:46 +00:00
decompressor->serialize(s);
First version split into asnes and bsnes.
2010-08-09 13:28:56 +00:00
Update to v089r03 release. byuu says: Substantial improvements to SPC7110 emulation. Added all of the findings from http://byuu.org/temp/spc7110-mmio.txt that I understood. I also completely rewrote the RTC. We only had about ~40% of the chip emulated before. Turns out there's cool stuff like spare RAM, calendar disable, 12-hour mode, IRQs, IRQ masking, duty cycles, etc. So I went ahead and emulated all of it. The upper bits on hour+ don't work as nocash described though, not sure what doc he was reading. The Epson RTC-4513 manual I have doesn't explain any of the registers. The new RTC core also ticks seconds based on the emulated clock, and not on the system clock. This is going to suck for people wanting to keep the in-game clock synced with their computer, who also abuse fast forward and save states. Fast forward makes the clock run faster, and save states will jump the clock to the time it was at when you took the save state. (It will keep track of the number of seconds between unloading the game and loading it again, so time passes normally there.) This is required, however, and how I'm going to rearrange all of the RTCs for all systems. Any other method can be detected by the game, and is thus not faithful emulation. To help with this, I'll probably make an RTC time tool so that you can adjust the time when the emulator isn't running, but I don't intend to bundle that into bsnes. New state format bit-packs the RTCRAM values, and it also uses a 64-bit timestamp. So it's 16 bytes now instead of 20 bytes. S-RTC will drop from 16 to 12 when it's done. The RTC busy flag timing needs to be refined with more hardware tests, there's a slim chance of the game hanging on save at the moment. The SPC7110 ALU delays are emulated now, too. They may not be perfectly accurate, but they get the basic gist down. The only hack that needs to be removed now is the decompression busy flag. That's ... not going to be fun. I also redid the mouse emulation. I was polling the mouse position multiple times per latch. So it should be a bit more precise now, I hope. I read it regardless of latch state, dunno if that's good or not.
2012-05-16 00:27:34 +00:00
s.integer(r4810);
First version split into asnes and bsnes.
2010-08-09 13:28:56 +00:00
s.integer(r4811);
s.integer(r4812);
s.integer(r4813);
s.integer(r4814);
s.integer(r4815);
s.integer(r4816);
s.integer(r4817);
s.integer(r4818);
Update to v089r03 release. byuu says: Substantial improvements to SPC7110 emulation. Added all of the findings from http://byuu.org/temp/spc7110-mmio.txt that I understood. I also completely rewrote the RTC. We only had about ~40% of the chip emulated before. Turns out there's cool stuff like spare RAM, calendar disable, 12-hour mode, IRQs, IRQ masking, duty cycles, etc. So I went ahead and emulated all of it. The upper bits on hour+ don't work as nocash described though, not sure what doc he was reading. The Epson RTC-4513 manual I have doesn't explain any of the registers. The new RTC core also ticks seconds based on the emulated clock, and not on the system clock. This is going to suck for people wanting to keep the in-game clock synced with their computer, who also abuse fast forward and save states. Fast forward makes the clock run faster, and save states will jump the clock to the time it was at when you took the save state. (It will keep track of the number of seconds between unloading the game and loading it again, so time passes normally there.) This is required, however, and how I'm going to rearrange all of the RTCs for all systems. Any other method can be detected by the game, and is thus not faithful emulation. To help with this, I'll probably make an RTC time tool so that you can adjust the time when the emulator isn't running, but I don't intend to bundle that into bsnes. New state format bit-packs the RTCRAM values, and it also uses a 64-bit timestamp. So it's 16 bytes now instead of 20 bytes. S-RTC will drop from 16 to 12 when it's done. The RTC busy flag timing needs to be refined with more hardware tests, there's a slim chance of the game hanging on save at the moment. The SPC7110 ALU delays are emulated now, too. They may not be perfectly accurate, but they get the basic gist down. The only hack that needs to be removed now is the decompression busy flag. That's ... not going to be fun. I also redid the mouse emulation. I was polling the mouse position multiple times per latch. So it should be a bit more precise now, I hope. I read it regardless of latch state, dunno if that's good or not.
2012-05-16 00:27:34 +00:00
s.integer(r481a);
First version split into asnes and bsnes.
2010-08-09 13:28:56 +00:00
s.integer(r4820);
s.integer(r4821);
s.integer(r4822);
s.integer(r4823);
s.integer(r4824);
s.integer(r4825);
s.integer(r4826);
s.integer(r4827);
s.integer(r4828);
s.integer(r4829);
s.integer(r482a);
s.integer(r482b);
s.integer(r482c);
s.integer(r482d);
s.integer(r482e);
s.integer(r482f);
Update to v099r03 release. byuu says: Changelog: - finished cleaning up the SFC core to my new coding conventions - removed sfc/controller/usart (superseded by 21fx) - hid Synchronize Video option from the menu (still in the configuration file) Pretty much the only minor detail left is some variable names in the SA-1 core that really won't look good at all if I move to camelCase, so I'll have to rethink how I handle those. It's probably a good area to attempt using BitFields, to see how it impacts performance. But I'll do that in a test branch first. But for the most part, this should be the end of the gigantic diffs (this one was 174KiB), at least for the SFC/WS cores. Still have the FC/GB/GBA cores to clean up more fully. Assuming we don't spot any new regressions, we should be ~95% out of the woods on code cleanups breaking things.
2016-06-17 13:03:54 +00:00
s.integer(mulPending);
s.integer(divPending);
Update to v089r03 release. byuu says: Substantial improvements to SPC7110 emulation. Added all of the findings from http://byuu.org/temp/spc7110-mmio.txt that I understood. I also completely rewrote the RTC. We only had about ~40% of the chip emulated before. Turns out there's cool stuff like spare RAM, calendar disable, 12-hour mode, IRQs, IRQ masking, duty cycles, etc. So I went ahead and emulated all of it. The upper bits on hour+ don't work as nocash described though, not sure what doc he was reading. The Epson RTC-4513 manual I have doesn't explain any of the registers. The new RTC core also ticks seconds based on the emulated clock, and not on the system clock. This is going to suck for people wanting to keep the in-game clock synced with their computer, who also abuse fast forward and save states. Fast forward makes the clock run faster, and save states will jump the clock to the time it was at when you took the save state. (It will keep track of the number of seconds between unloading the game and loading it again, so time passes normally there.) This is required, however, and how I'm going to rearrange all of the RTCs for all systems. Any other method can be detected by the game, and is thus not faithful emulation. To help with this, I'll probably make an RTC time tool so that you can adjust the time when the emulator isn't running, but I don't intend to bundle that into bsnes. New state format bit-packs the RTCRAM values, and it also uses a 64-bit timestamp. So it's 16 bytes now instead of 20 bytes. S-RTC will drop from 16 to 12 when it's done. The RTC busy flag timing needs to be refined with more hardware tests, there's a slim chance of the game hanging on save at the moment. The SPC7110 ALU delays are emulated now, too. They may not be perfectly accurate, but they get the basic gist down. The only hack that needs to be removed now is the decompression busy flag. That's ... not going to be fun. I also redid the mouse emulation. I was polling the mouse position multiple times per latch. So it should be a bit more precise now, I hope. I read it regardless of latch state, dunno if that's good or not.
2012-05-16 00:27:34 +00:00
First version split into asnes and bsnes.
2010-08-09 13:28:56 +00:00
s.integer(r4830);
s.integer(r4831);
s.integer(r4832);
s.integer(r4833);
s.integer(r4834);
}