Changes:
* Update lightrec to latest upstream
* Minimize logs when loading a cheevos-compatible content
* Cleanup retro_run() -
- move input query into separate functions
- move internal fps display to separate function
* Hide other inputs from core options -
- This adds a core option to hide some input options like
multitaps, player ports 3-8 and analog-related fine-tuning options.
- also combine dynarec-only options in one #define directive
* More core option fixes -
- This PR fixes core options and moves them to the related dynarec
modes where they are implemented.
LIGHTREC = relates to platforms that supports the new Lightrec mode
NEW_DYNAREC = relates to previous dynarec implementation that is
still used for some 32bit devices
- Dynarec Recompiler core option, both dynarec implementation can
be enabled or disabled
* Move guncon options to update_variables -
- This should stop unnecessary RETRO_ENVIRONMENT_GET_VARIABLE
callback and log spamming
* Fix some edge case where core can freeze upon loading content
* Automatically disable Lightrec when no BIOS is present, take 2
* cdriso: fix a disk switching deadlock when closing a CD image
* ARM NEON: Fixed bug where MSB of a 15-bit BGR color could corrupt
green value.
* cdriso: fix a disk switching deadlock
* unai: Add ARM-optimized lighting / blending functions
Addendum on UNAI ARM-optimized lighting/blending improvements -
"Looking at the generated ASM on 3DS, I thought I could squeeze out
some extra performance by moving the inner lighting and blending
functions to handwritten A32 assembly. This gives a medium improvement
generally (3-5fps faster on the beach in Crash 1) and a large
improvement when doing lots of blending (46-48fps before, 57-60fps
after, behind the waterfall in Water Dragon Isle in Chrono Cross).
Some other notes:
* I used the ARM11 MPCore (3DS CPU) timings for pipelining.
* I had a few stall cycles during lighting, so I used them to
preserve the MSB for lighting and blending, which saved a store,
load, and orr later on. ~3-6 cycles saved overall by doing that.
* I switched from u16 to uint_fast16_t, which is 32-bit on this
platform. This saved a few useless uxth instructions for another
few cycles. This shouldn't affect other platforms, but I don't know
for sure. Could typedef if necessary.
* A lot of the speed improvement in blending comes from not using two
instructions per and. For example, & 0x8000 -- the compiler
preferred to mask out bytes using bic 0x7F00 and bic 0x00FF. Both
slower and seemed less correct for what we're trying to do."
pkglint -r --network --only "migrate"
As a side-effect of migrating the homepages, pkglint also fixed a few
indentations in unrelated lines. These and the new homepages have been
checked manually.
more pkgsrcesque.
1) turn _USE_GITHUB into an internal infrastructure variable
2) put back MASTER_SITES in packages' Makefiles.
3) encode the account in the master site URL, remove GH_ACCOUNT
4) rename GH_PROJECT to GITHUB_PROJECT
5) rename GH_TAGNAME to GITHUB_TAG and allow it to accept commit hash
as well as tag. GH_COMMIT is gone.
6) turn on this functionality when MASTER_SITES matches a predefined github
pattern instead of via explicit USE_GITHUB setting.
Libretro is a simple but powerful development interface that allows for the
easy creation of emulators, games and multimedia applications that can plug
straight into any libretro-compatible frontend. This development interface is
open to others so that they can run these pluggable emulator and game cores
also in their own programs or devices.
PCSX ReARMed is a Sony PlayStation1 video game system emulator.
