Got OpenGOAL building and running natively on Apple Silicon.
This is the rest of the port after the smaller arm64 emitter PRs. I was
told pushing one big PR was okay. This covers goalc, the runtime,
linker, kernel and the GOAL asm.
The new paths have native tests. I also found four more emitter bugs
while running it. They're in scalar sqrt, 128-bit stores, scalar max and
indexed stores above 4 GB.
Spent a while cleaning it up so it's easier to read. 4am gotta sleep lol
Closes#3841
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Co-authored-by: Tyler Wilding <xtvaser@gmail.com>
This attempts to get into master whatever work was done in this PR /
it's earlier PR https://github.com/open-goal/jak-project/pull/3965
I don't want this work to be lost / floating around in massive PRs.
However the changes are:
- switch to ntsc_v1 instead of PAL as the development target, as we have
done for all other games
- remove most of the copied-from-jak2/3 changes as they need to be
confirmed during the decompilation process not just assumed
- avoids committing any changes to `game/kernel/common` as it was not
clear to me if these were changes made in jak x's kernel that were not
properly broken out into it's own functions. We don't want to
accidentally introduce bugs into jak1-3's kernel code.
- in other words, if the change in the kernel only happens in jak x...it
should likely be specific to jak x's kernel, not common.
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Co-authored-by: VodBox <dillon@vodbox.io>
Co-authored-by: yodah <greenboyyodah@gmail.com>
This includes all the collision stuff needed to spawn `target`,
decompiles the sparticle code and adds some of the PC hacks needed for
merc to run (it doesn't work quite right and looks bad, likely due to a
combination of code copied from Jak 2 and the time of day hacks).
There are a bunch of temporary hacks (see commits) in place to prevent
the game from crashing quite as much, but it is still extremely prone to
doing so due to lots of missing functions/potentially bad decomp.
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Co-authored-by: water <awaterford111445@gmail.com>
The `test-play` macro is back, though it doesn't call `play` yet. We can
at least load all of `game.cgo`, which involves loading a lot of the
code we've decompiled, loading/linking objects files compiled by
OpenGOAL (like dir-tpages), and loading/linking Jak's art-groups (for
jak 3 they are stored v5 format that I added to the linker).
There were no major issues - just a few forgotten mips2c entries and
minor bugs/functions that needed stubs. Most of the work was updating
the linker. Hopefully I'll never have to touch that code again - I think
it supports everything we need for jak 3!
Updates the decompiler for the new format and there's new macros. This
new format should be easier to read/parse.
Also rewrote `sp-init-fields!` (both jak 1 and 2) from assembly to GOAL.
Hopefully I did not miss any regressions in Jak 1/2 while updating the
files, it's a lot.
Add the vortex renderer. The vortex texture isn't there yet (it uses the
same texture as clouds), so it uses a checkerboard. But the
colors/vertices seem right.
- decompile `lights.gc`
- decompile remaining `target-death` function, you can die now
- fix float issue with `matrix-from-two-vectors-smooth!` making jak face
the wrong way in the slide thing
The VU programs for the ocean renderer have changed a bit and
`ocean-texture` has a bunch of new stuff, otherwise things are
relatively similar to Jak 1.
This is the first time I used mips2c and I'm not sure I did it 100%
right, so that should be double-checked.
The only interesting one is `collide-hash`, which is untested.
The other two are very likely unused. I skipped the annoying code in
`collide-probe` because it's not used and the same as jak 1.
A few issues:
- lwidea's fr3 is getting loaded and unloaded all the time
- the debug line drawing clipping is wrong (doesn't seem wrong in pcsx2,
so I think this is on us)
- nothing actually using vis data yet
- at a large distance, our view frustum culling seems slightly too
aggressive (might be that viewport scissoring is wrong)
- in the city, things seem darker as you move away. unclear how this is
happening (fog?)
* [gtie] tie inst and proto functions
* first chain input to generic ee looks good
* m
* works
* ugh
* add tie generic
* rm debug print
* rm generic ties from fr3
* add ocean-vu0 mips2c and decomp ocean-texture
* vu1 texture setup
* temp
* unoptimized version working
* optimized version by default
* update ref test
Parker
