Commit Graph

9 Commits

Author SHA1 Message Date
Lioncash
1efdb4897e video_core/macro_interpreter: Simplify GetRegister()
Given we already ensure nothing can set the zeroth register in
SetRegister(), we don't need to check if the index is zero and special
case it. We can just access the register normally, since it's already
going to be zero.

We can also replace the assertion with .at() to perform the equivalent
behavior inline as part of the API.
2019-04-05 22:55:13 -04:00
David Marcec
fdd649e2ef Fixed uninitialized memory due to missing returns in canary
Functions which are suppose to crash on non canary builds usually don't return anything which lead to uninitialized memory being used.
2018-12-19 12:52:32 +11:00
bunnei
abea6fa90c gpu: Rewrite GPU command list processing with DmaPusher class.
- More accurate impl., fixes Undertale (among other games).
2018-11-26 23:14:01 -05:00
bunnei
033b46253e macro_interpreter: Implement AddWithCarry and SubtractWithBorrow.
- Used by Undertale.
2018-11-22 00:58:00 -05:00
bunnei
de0ab806df maxwell_3d: Restructure macro upload to use a single macro code memory.
- Fixes an issue where macros could be skipped.
- Fixes rendering of distant objects in Super Mario Odyssey.
2018-10-31 23:29:21 -04:00
Frederic L
7a5eda5914 global: Use std::optional instead of boost::optional (#1578)
* get rid of boost::optional

* Remove optional references

* Use std::reference_wrapper for optional references

* Fix clang format

* Fix clang format part 2

* Adressed feedback

* Fix clang format and MacOS build
2018-10-30 00:03:25 -04:00
Subv
8191273a3d MacroInterpreter: Avoid left shifting negative values.
The branch target is signed, so multiply by 4 instead of left shifting by 2
2018-07-30 20:38:24 -05:00
Lioncash
8475496630
general: Convert assertion macros over to be fmt-compatible 2018-04-27 10:04:02 -04:00
Subv
1ec8d2123d GPU: Implemented a gpu macro interpreter.
The Ryujinx macro interpreter and envydis were used as reference.

Macros are programs that are uploaded by the games during boot and can later be called by writing to their method id in a GPU command buffer.
2018-04-01 12:07:26 -05:00