Commit Graph

199 Commits

Author SHA1 Message Date
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e1bf53e80c m274: Update 2020-03-24 01:46:36 +08:00
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a9f679ef15 Add 42-in-80000 multicart (m380) 2020-03-24 01:34:03 +08:00
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a09293bcc0 Add mapper 389 (Caltron 9-in-1) 2020-03-22 11:30:49 +08:00
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a1f7cf9d89 Merge unif board BMC-Super24in1SC03 to BMC-FK23C 2020-03-19 22:01:25 +08:00
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311c450d01 m176: Minor tweak to chr mixed ram/rom logic check and others
- tweak chr mixed ram/rom logic check
- minimize updates to address $500x writes when there are no changes to reg values
- fix incompatible pointer type warning
2020-03-19 09:25:44 +08:00
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875ca9004b Simplify dipswitch options for Nintendo World Championships 1990 cart 2020-03-18 09:30:58 +08:00
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7602b0b613 MMC3: Make sure to free any allocated memory when using MMC3 as an external module. 2020-03-17 22:42:12 +08:00
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04ba2ac450 Misc mapper updates
- just some misc non-function changing updates
2020-03-17 22:00:59 +08:00
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ebcb4e66d9 m269: Move chr unscrambling to mapper init 2020-03-17 21:04:06 +08:00
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4d06f77e10 Remove unneeded code in BMC-Super24in1SC03
- remove remnants of last mapper update and code section that does not work anymore with fceumm's board handling
2020-03-17 10:55:56 +08:00
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d50f2e26e6 Cleanup 2020-03-17 10:35:56 +08:00
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5dc540dd5c Remove duplicate code in bmc-fk23c 2020-03-17 10:27:57 +08:00
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16031375d4 Rewrite BMC-FK23C/A (m176) based on updated notes and testing 2020-03-17 02:37:22 +08:00
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c92996128b Fix unterminated savestate struct 2020-03-10 03:58:30 +08:00
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9827248938 Update mapper 79 2020-03-10 03:58:30 +08:00
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82107ba321 vrc2and4: Fix mapper 22 games not working (regression) and refactoring
- fix mapper 22 games not working
- refactoring
- Fix implementation used for various Contra rom hacks
2020-03-10 03:58:30 +08:00
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edea0a8899 m369: Update and reworked 2020-03-10 03:58:29 +08:00
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a69354c1c2 Add mapper 369 (BMC-N49C-300) 2020-03-07 01:55:59 +08:00
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6a805ea424 mapper201: Add support for 21-in-1 (CF-043) (2006-V) (Unl) [p1] 2020-03-07 01:55:36 +08:00
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b00b8031fc Fix mirroring on KS7030 board 2020-03-07 01:52:35 +08:00
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b2e6d27f9a Update chr banking in mapper 217 2020-03-07 01:51:16 +08:00
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27a8cbb016 Fix mirroring in mapper 200 2020-03-07 01:51:10 +08:00
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722154b93f Allow FDS conversion mappers to use FDS APU 2020-03-06 02:58:27 +08:00
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80b002a04e Mapper42: Support for 256K prg rom fds conversion of Green Beret 2020-03-06 02:58:22 +08:00
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e9eb314311 Fix size inconsistency for prg and chr
- Unif shows ROM_size and VROM_size in bytes, while codebase expects these to be
in chunks of 16K for prg and 8K for chr. Update Unif to represent size as its
expected to be.

- Change PRGRomSize and CHRRomSize to represent sizes in bytes to make it consistent
with the rest of the size-related variables in struct CartInfo.
2020-03-06 02:57:16 +08:00
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342d51c365 MMC1: Fix some NES 2.0 games not saving or loading battery backup files 2020-03-01 19:03:44 +08:00
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46fe43a4f2 Use FCEU_free instead of free for mappers 2020-02-29 09:52:05 +08:00
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0979e66e1c Mapper 235 update support for 1MB/2MB carts and cart with unrom block 2020-02-25 23:09:02 +08:00
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fef34bda90 cnrom: Minor database cleanup
- use existing crc32 database for Bingo 75 (Asia) (Unl), this moves checksum check on mapper side instead of unif overrides.
- minor cleanup
2020-02-25 23:09:02 +08:00
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74bd49bfd8 mappers: Change indents from spaces to tabs
- makes this consistent with the rest of the mapper files and codebase in general
- this affects new and edited files in recent commits
2020-02-25 23:09:02 +08:00
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1f322e0b16 m269: Deallocate memory on exit 2020-02-25 23:09:02 +08:00
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473ec3a8aa Cleanup unused code and variables 2020-02-25 23:09:02 +08:00
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1b01730dda Update mapper 15 based on latest notes
- bit 7 acts as A13 only on mode 2
- prg mask now 0x3F of data latche etc.
- unrolled loops
2020-02-25 23:09:02 +08:00
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872acac367 Merge mapper 225 and 255, re-implement extra RAM
- merges mappers 225 and 255 since they are basically the same
- re-implement extra RAM as its required for some multicarts
2020-02-25 23:09:02 +08:00
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48300986c4 Add mapper 218 2020-02-19 20:19:08 +08:00
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18701efb0f Silence warnings 2020-02-19 20:19:08 +08:00
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7c6aa2d665 m227: Implement chr-ram write protect 2020-02-19 20:16:09 +08:00
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f9fb33d8e8 Silence warnings and fixes
- Silence warning [-Wmaybe-uninitialized]
- m359: Fix value overflow
- m534: Silence warnings
- mmc1: Silence warnings
- Silence more warnings
2020-02-17 10:30:42 +08:00
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86aad39c3d Buildfix 2020-02-17 09:32:29 +08:00
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6e7d5abaab Update implementation of some unlicensed mappers 2020-02-17 09:32:29 +08:00
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cfaee1217f Update mapper 91 2020-02-17 09:32:29 +08:00
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b7050cb55d Add mappers 111, 356, 269, 353
- backport mapper 111 (Cheapocabra or GTROM) from fceux
2020-02-17 09:32:29 +08:00
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0b4b5421dc Add BMC-SB-5013 (m359) and UNL-82112C (m540) 2020-02-17 09:32:29 +08:00
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310b75964f Add mapper 543, 550, 516 2020-02-17 09:32:29 +08:00
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cfe11b9b95 MMC1: Better work ram and battery saves support for size greater than 8K 2020-02-17 09:31:01 +08:00
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7ba3350900 Add mappers 382, 534, 539 2020-02-17 09:26:01 +08:00
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43ca4755bb Update mapper 150/243 (unif UNL-Sachen-74LS374N) 2020-02-17 09:26:01 +08:00
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3f1544c129 Update mapper 45
- fix starting register value
- fix memory write range to 0x6000-0xffff
2020-02-17 09:25:16 +08:00
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9150960326 Add mappers 360, 533 2020-02-17 09:20:13 +08:00
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2eeabe880c Add header guards 2020-02-16 23:18:27 +08:00