eglantine-cirakg/src/dynarmic/tests, branch nx2

Revert "Import experimental NS2 support and accumulated GPU fixes"

2026-10-29T07:39:29+00:00

This reverts commit 535b676970. The Switch 2 support comes from the nx2 work instead, merged next.

Import experimental NS2 support and accumulated GPU fixes

2026-10-29T01:21:11+00:00

Bring the NS2 patch and local follow-up fixes onto Eglantine master. Includes native graphics services, instruction translation, syncpoint cancellation acknowledgement, texture handling and diagnostics. Experimental checkpoint; not ready to merge. The original Eden build passed, but this rebased branch has not been built or tested. Assisted-by: OpenAI Codex (implementation, debugging, tests and PR preparation)

[dynarmic] Coalesce non-exclusive Write/Read fallback functions (#4158)

2026-09-18T23:39:46+00:00

the general idea is to have a common procedure form whom to call this way theres less "jumping around" for values of different sizes additionally this **should** allow for better codegen since most of the u8,u16,u32,u64 can be held within a u64 theoretically this means that you could deifne callbacks in suck a way that it's essentially as costly as a `mov r64, m64` but that's not doable due to the fact we have to do translations... Is this a good change? Primarily aimed for x86 and ARM to benefit, but I suppose LooooooongArch64 can benefit too. Signed-off-by: lizzie Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4158 Reviewed-by: crueter Reviewed-by: MaranBr Reviewed-by: CamilleLaVey

[dynarmic] Fix broken tests and SIGABRT with f16 inst gen (#4366)

2026-09-09T09:14:03+00:00

F16 instructions aren't supported yet, thus disable them. Also compilation/build errors. Signed-off-by: lizzie - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4366 Reviewed-by: CamilleLaVey Reviewed-by: Maufeat

[common] Switch to boost::unordered_flat containers (#4326)

2026-08-31T00:58:09+00:00

Replaces all instances of ankerl's unordered map/set with boost's `unordered_flat_*` classes. This uses std::hash since boost::hash is actually a lot slower. Also adds an abstraction layer in `Common` so future changes are quicker and easier. Other implementation details: - ankerl provided hash specializations for tuple and pair, so those were ported here - std::erase_if doesn't work on boost, so just used the ADL'd erase_if This should be about equal or superior performance as unordered_dense for everything except iteration. Signed-off-by: crueter - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4326 Reviewed-by: Lizzie and Samuel Reviewed-by: MaranBr

[fmt] use {#:x} instead of 0x{:#x} (#4170)

2026-07-25T19:47:07+00:00

continuation of #309 but applying to even more files than before :) also makes them lowercase because `0xfafafa` is better as `0XFAFAFA` Signed-off-by: lizzie Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4170 Reviewed-by: CamilleLaVey Reviewed-by: Maufeat

[dynarmic] flatten terminal variants to not use recursive pointers (#4218)

2026-07-25T19:43:58+00:00

take If{then, else} for example 100% of the time If{} only has a leaf terminal, supporting If{If{}, If{}} is very dumb and we don't need that so remove that this reduces > The recursive_wrapper class template has an interface similar to a simple value container, but its content is allocated dynamically aka. uses malloc and spams heap EVERYTIME A CONDITIONAL TERMINAL IS USED thats bad tbf, i dont like it, removing it is better for general speedup also we dont REALLY need if{if{if{if{}}}} support, like really Signed-off-by: lizzie Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4218 Reviewed-by: MaranBr Reviewed-by: Maufeat

[common] rework BitField and BitUtil, use concepts whenever possible (#4076)

2026-07-09T01:47:04+00:00

test no regressions especially on Liiinux Signed-off-by: lizzie Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4076 Reviewed-by: CamilleLaVey Reviewed-by: MaranBr

[dynarmic] fix pre-SSE4.1 having errors on CMHI/CMLO, fix extra nuisances and add INTERP testcase (#4025)

2026-06-03T20:53:21+00:00

does a bit of code dedup fixes pre-SSE4.1 having horrific CMHI/CMLO Signed-off-by: lizzie Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4025 Reviewed-by: crueter Reviewed-by: MaranBr

[dynarmic] cleanup duplicate code and reimpls of std::* bit stuff (#4017)

2026-05-31T02:18:12+00:00

A bit of a minor cleanup - std::rotr instead of mcl::bit::rotate_right - std::rotl likewise - std::popcount instaed of "count ones" - use ConvertRoundingModeToX64Immediate where appropiate - std integral Signed-off-by: lizzie Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4017 Reviewed-by: MaranBr Reviewed-by: crueter