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StapleButter 3ad95fbc65 Merge pull request #4 from lioncash/off-by-one 
ARM: Fix out of bounds array indexing in RestoreCPSR
2017-02-10 14:27:26 +01:00
.gitignore
add more crap
2016-05-16 17:48:40 +02:00
ARM_InstrTable.h
blarg
2017-02-01 00:31:23 +01:00
ARM.cpp
ARM: Fix out of bounds array indexing in RestoreCPSR
2017-02-09 08:18:05 -05:00
ARM.h
* scheduler revamp, simpler design
2017-01-31 03:54:51 +01:00
ARMInterpreter_ALU.cpp
* implement the last missing instructions. QADD is not good according to ARMWrestler, but it doesn't make sense. TODO: investigate.
2017-01-31 18:41:31 +01:00
ARMInterpreter_ALU.h
* implement the last missing instructions. QADD is not good according to ARMWrestler, but it doesn't make sense. TODO: investigate.
2017-01-31 18:41:31 +01:00
ARMInterpreter_Branch.cpp
start refactoring shit: more accurate timing and way of counting cycles.
2017-01-30 18:36:11 +01:00
ARMInterpreter_Branch.h
start refactoring shit: more accurate timing and way of counting cycles.
2017-01-30 18:36:11 +01:00
ARMInterpreter_LoadStore.cpp
* fix 'STMxx with base register included in register list' when base register is banked.
2017-02-05 16:50:20 +01:00
ARMInterpreter_LoadStore.h
start refactoring shit: more accurate timing and way of counting cycles.
2017-01-30 18:36:11 +01:00
ARMInterpreter.cpp
start refactoring shit: more accurate timing and way of counting cycles.
2017-01-30 18:36:11 +01:00
ARMInterpreter.h
start refactoring shit: more accurate timing and way of counting cycles.
2017-01-30 18:36:11 +01:00
CP15.cpp
better save support. not hardcoded filename, support for non-tiny EEPROM and Flash, attempt at autodetecting the right memory type.
2017-02-03 16:57:31 +01:00
CP15.h
move TCM shit to CP15.cpp. closer to the real thing (for example now DMA can't access TCM, etc).
2017-01-30 19:11:29 +01:00
DMA.cpp
calculate vertices.
2017-02-09 02:39:52 +01:00
DMA.h
DMA support!
2017-01-18 01:33:06 +01:00
FIFO.h
GXFIFO finished. hacktastic integration into the ARM9 loop.
2017-02-08 00:52:37 +01:00
GPU2D.cpp
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
GPU2D.h
an attempt at shitty extended "tile+rotscale" BGs
2017-02-02 01:18:03 +01:00
GPU3D.cpp
calculate vertices.
2017-02-09 02:39:52 +01:00
GPU3D.h
* GXFIFO DMA (note: Mario Slam Basketball keeps overflowing the FIFO for whatever reason, probably lack of proper DMA timings)
2017-02-08 21:30:10 +01:00
GPU.cpp
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
GPU.h
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
main.cpp
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
melonDS.cbp
rework FIFO crap so it can also be used for the GXFIFO crapo.
2017-02-07 22:41:33 +01:00
melonDS.depend
calculate vertices.
2017-02-09 02:39:52 +01:00
melonDS.layout
hey look, more crap
2016-11-03 01:38:58 +01:00
NDS.cpp
* GXFIFO DMA (note: Mario Slam Basketball keeps overflowing the FIFO for whatever reason, probably lack of proper DMA timings)
2017-02-08 21:30:10 +01:00
NDS.h
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
NDSCart.cpp
well, GX FIFO base. noting that for now, it doesn't do much beyond getting full real quick.
2017-02-07 23:31:21 +01:00
NDSCart.h
well, GX FIFO base. noting that for now, it doesn't do much beyond getting full real quick.
2017-02-07 23:31:21 +01:00
README.md
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
RTC.cpp
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
RTC.h
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
SPI.cpp
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
SPI.h
* lay base for 3D engine
2017-02-07 22:23:46 +01:00
types.h
christ. CodeBlocks is retarded.
2016-12-23 21:22:22 +01:00
Wifi.cpp
some more crap emulated.
2016-12-06 17:32:51 +01:00
Wifi.h
some more crap emulated.
2016-12-06 17:32:51 +01:00

README.md

melonDS

DS emulator, sorta

the goal is to do things right and fast, akin to blargSNES (but hopefully better)

but also to have fun coding this shit

LOVE MELONS

NO ASKING ROMZ!! ILLEGAL

license is GPL. don't steal the code.

how to use:

melonDS requires BIOS/firmware copies from a DS. Files required:

  • bios7.bin, 16KB: ARM7 BIOS
  • bios9.bin, 4KB: ARM9 BIOS
  • firmware.bin, 256KB: firmware

note: the DS-mode firmware in the 3DS isn't bootable, it only contains the bare minimum to run games.

ROM filename is currently hardcoded, check NDS.cpp for the required filename. this will eventually be addressed.

TODO LIST

  • sorta-UI (ie not hardcode ROM name)
  • 3D engine
  • sound
  • wifi
  • other non-core shit (debugger, graphics viewers, cheat crapo, etc)
Description
DS emulator, sorta
dsiemulatornds
Readme GPL-3.0 41 MiB
Languages
C++ 55.9%
C 42.3%
CMake 0.8%
Assembly 0.7%
Ruby 0.1%