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* * HBlank flag and IRQ.StapleButter2017-02-03
| | | | * VBlank and HBlank DMA.
* better save support. not hardcoded filename, support for non-tiny EEPROM and ↵StapleButter2017-02-03
| | | | Flash, attempt at autodetecting the right memory type.
* * make direct boot less shitty.StapleButter2017-02-01
| | | | * add main RAM mirror at 0x02800000 for ARM7.
* TSC support, touchscreen input. not perfect but for now this will do.StapleButter2017-02-01
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* * implement the last missing instructions. QADD is not good according to ↵StapleButter2017-01-31
| | | | | | | ARMWrestler, but it doesn't make sense. TODO: investigate. * buttons A and B * silence 'unknown IO write' for 3D GPU ports
* * scheduler revamp, simpler designStapleButter2017-01-31
| | | | * fix dumb bug of the year: ARM LDR opcodes would accidentally read twice, which fucked with things like the IPC FIFO.
* start refactoring shit: more accurate timing and way of counting cycles.StapleButter2017-01-30
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* some beginning of sprite support: 16bit tiled sprites, not rotated or ↵StapleButter2017-01-21
| | | | | | anything fancy also give it a version number
* fix bug with ALU operations and shift operands, where the shift operation ↵StapleButter2017-01-20
| | | | | | could obliterate the carry flag also, misc shit
* * start GPU shit: draw BG0 16-color.StapleButter2017-01-18
| | | | | | * fix a few DMA bugs. * fix a bug where some code could still run right after a halt instruction. * fix VRAM mapping, too. I'm an idiot.
* skeleton for 2D GPUStapleButter2017-01-18
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* DMA support!StapleButter2017-01-18
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* christ. CodeBlocks is retarded.StapleButter2016-12-23
| | | | also, lots of crap. I lost track of it.
* misc fixes.StapleButter2016-12-05
| | | | | | shit in place to start implementing GPU shit. GPL headers added before it's too late. (TODO: put actual GPL license in the repo) also added URL that doesn't exist yet but is reserved.
* well, adding shit. laying out the base for the interpreter. really dirty code.StapleButter2016-11-24
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* hey look, more crapStapleButter2016-11-03
| | | | no MrRean this doesn't run NSMB yet
* add more crapStapleButter2016-05-16
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* first real commit, some shit is inStapleButter2016-05-16