 Nathaniel Walizer
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1398456fc7
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Fix CNROM CHR ROM size; Fail on bad ROM file size
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pirms 10 mēnešiem |
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Nathaniel Walizer
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baaad1f15d
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Fix CHR RAM saves in MMC1 & MMC3
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pirms 10 mēnešiem |
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Nathaniel Walizer
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c03e08c55c
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Properly force MMC3 PRG/CHR ROM remap on state load
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pirms 10 mēnešiem |
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Nathaniel Walizer
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f9f6b8531d
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Fix mapper memory leaks
This required a significant refactor to move the mapper data out of the static
struct, but in the end is a saner architecture.
|
pirms 11 mēnešiem |
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Nathaniel Walizer
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896ef80d3a
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Force internal mapper state update on system state load
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pirms 11 mēnešiem |
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Nathaniel Walizer
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b0ab1141eb
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Add save state support
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pirms 11 mēnešiem |
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Nathaniel Walizer
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2b98e62edb
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Add automatic SRAM retention on battery-backed carts
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pirms 11 mēnešiem |
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Nathaniel Walizer
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a694a23736
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Fix MMC3 bank mirroring
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pirms 11 mēnešiem |
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Nathaniel Walizer
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a381159d4b
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Add CHR RAM support to NROM (homebrew and testing only)
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pirms 11 mēnešiem |
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Nathaniel Walizer
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4f24086385
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Add CHR RAM support to MMC3
|
pirms 11 mēnešiem |
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Nathaniel Walizer
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62317319fe
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Start MMC1 in mode 3
|
pirms 11 mēnešiem |
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Nathaniel Walizer
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0d18c3857c
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MMC1 cleanup; Emit cart info on launch
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pirms 11 mēnešiem |
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Nathaniel Walizer
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f1348367b6
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Fix CHR ROM support in MMC1
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pirms 11 mēnešiem |
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Nathaniel Walizer
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4cdf2839b3
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Add UxROM mapper (Castlevania, Mega Man)
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pirms 11 mēnešiem |
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Nathaniel Walizer
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464fe79ebd
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Render each scanline at a time; MMC3 mapper fixup; debug output fixup
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pirms 11 mēnešiem |
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Nathaniel Walizer
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98acb09236
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Fix up MMC3 ROM banks
- Gun-Nac working great
- Kirby menus are garbage
- SMB3 overworld sprites are garbage
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pirms 1 gada |
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Nathaniel Walizer
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7507dc30f8
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Add IRQ to MMC3 mapper
- Gun Nac still crashing after first title screen
- SMB3 halts after game start
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pirms 1 gada |
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Nathaniel Walizer
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d68d566a49
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Add ROM portion of MMC3 mapper
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pirms 1 gada |
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Nathaniel Walizer
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be47688d35
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Add CNROM mapper; Fix up CHR ROM writes; Fix collision offset
|
pirms 1 gada |
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Nathaniel Walizer
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18455ad76c
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Add MMC1 mapper support
- Scrolling jitter artifacts evident in The Legend of Zelda
|
pirms 1 gada |
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Nathaniel Walizer
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d094413864
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Move VRAM mapping into mapper
|
pirms 1 gada |
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Nathaniel Walizer
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bfb9e3df5f
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Add basic mapper support
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pirms 1 gada |
