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101 Commits

Author SHA1 Message Date
sanni
a3b1882e88 Fix NES manual mapper selection 2022-11-02 00:32:54 +01:00
sanni
78aa7a3d34 Update NES.ino 2022-11-01 23:32:46 +01:00
sanni
d7082a2366 Add fast scrolling through NES database 
Fast scrolling skips 30 entries at once.
Also fixed lockup when browsing backwards on first database entry.
 2022-11-01 22:26:53 +01:00
sanni
cc17c70e30 Fix reading/writing 4MB HiROM 
HiROM starts at bank 192 and has 64 banks so byte variable currBank overflows.
 2022-10-31 15:41:29 +01:00
Vincent Pelletier
f07f6f9025 All: Replace print_Error(*, boolean) calls with print_{,Fatal}Error(*) 
Also, make print_FatalError(*) independent from print_Error(*).
Also, factorise common parts of print_Error(*).

Frees 2336 bytes of program space and 5 bytes of global ram space.
 2022-10-31 08:52:33 +00:00
Vincent Pelletier
59665bb848 NES.ino: Factorise Create{PRG,CHR,RAM}FileInSD functions 
Also, gets rid of filesCount global.

Frees 390 bytes of program space and 21 bytes of global ram space.
 2022-10-29 08:01:55 +00:00
Vincent Pelletier
64db4ded54 NES.ino: Convert nointro-disabled global variables into locals 
Also, remove dead error handling code: sd.exists internally opens the file
and returns the produced status, so myFile.open return value should be the
same.
 2022-10-29 07:16:37 +00:00
Vincent Pelletier
65f7950af4 NES.ino: Move PRG, CHR and RAM to PROGMEM. 
Uses 90 bytes of program space.
Frees 40 bytes of global ram space.
 2022-10-29 07:16:37 +00:00
sanni
a8a981e137 Auto format 2022-10-28 15:02:51 +02:00
nsx0r
2682e5ef94
added NES mapper 91 + m36 typo fix 
added NES mapper 91 + m36 typo fix
 2022-10-28 11:49:55 +02:00
nsx0r
1509549946
added NES mapper 36 
added NES mapper 36
 2022-10-28 10:29:54 +02:00
Vincent Pelletier
3b05046ee9 All: Factorise CRC functions. 
This saves 370 bytes of program space.
 2022-10-28 05:29:41 +00:00
Vincent Pelletier
84738038e1 NES.ino: Give more time to read "No data found" message. 2022-10-28 05:29:20 +00:00
Vincent Pelletier
337ef94b07 NES.ino: Factorise code. 
Mainly, this removes a lot of the logic from selectMapping by reusing the
copy already present in getMapping. As a result, selectMapping is not
expected to be accessed from outside this module anymore.
Also, this factorises several smaller chunks of code found throughout the
module.
Also, get rid of a few easy globals along the way.
Also, move a bit more of NES-specific initialisation and menu display to
the NES.ino module.

This saves about 1490 bytes of code.
 2022-10-28 05:29:20 +00:00
Vincent Pelletier
27baa2b164 All: Factorise code seeking a file back N lines 
This saves 890 bytes of program space.
 2022-10-28 05:29:20 +00:00
Vincent Pelletier
0a627e5bd4 All: Use f.seekCur(x) instead of f.seekSet(f.curPosition() + x) 
Saves 450 bytes of program space.
 2022-10-28 05:29:20 +00:00
Vincent Pelletier
a555f2117f All: Resolve all compiler and linker warnings 
No functional change intended.
 2022-10-28 05:29:20 +00:00
Vincent Pelletier
d81f2c0509 NES.ino: Simplify CRC functions. 
It seems crc32EEP only exists because the actual number of bytes read from
file were not checked, hence falling back to smaller reads.
Instead, always read up to the full available buffer, adding to the CRC
only as many bytes as were actually read.
Also, move some related variables to local scope.
Overall, this saves about 50 bytes of code and 80 bytes of global ram.
 2022-10-28 05:29:20 +00:00
Vincent Pelletier
e7ef7fd4bd All: Make flashid an integer 
flashid (almost) always contains the hexadecimal representation of two
bytes, which then means it gets compares with strcmp, which in turn need
another string argument. Instead, make it an integer, removing the need to
call strcmp.
Add a separate string representation for printing purposes (maybe this can be
avoided by having the print function format it when needed ?).
The only apparent case where flashid is not an hexadecimal representation
of a pair of bytes is when N64 clears it to "CONF". Set flashid to zero
this case.
This saves about 500 bytes of program space and 200 bytes of ram.
 2022-10-28 05:29:20 +00:00
Vincent Pelletier
3fcd1a808d https://github.com/sanni/cartreader/issues/574#issuecomment-1286956251 2022-10-28 05:29:20 +00:00
sanni
5357dea659 Print checksum and header CRC32 when searching database 2022-10-27 23:43:46 +02:00
nsx0r
2f9ff59343
added mapper 255 (same as 225) 
added mapper 255 (same as 225)
 2022-10-27 16:56:46 +02:00
nsx0r
6435a64df8
added NES mappers 240 and 246 
added NES mappers 240 and 246
 2022-10-27 16:17:49 +02:00
nsx0r
cc6494857f
PRG 97 = 180 -> merged code 
PRG 97 = 180 -> merged code
 2022-10-25 19:59:52 +02:00
nsx0r
9506005c6b
fixed NES mapper 200 
fixed NES mapper 200
 2022-10-25 12:28:38 +02:00
nsx0r
6590f7e583
added 2 missing mapper labels 
added 2 missing mapper labels
 2022-10-25 09:33:22 +02:00
sanni
9cabf64a0e
Merge pull request #583 from nsx0r/patch-21 
fixed NES mapper 203
 2022-10-24 16:36:50 +02:00
nsx0r
afe7440ead
fixed NES mapper 203 
fixed NES mapper 203
 2022-10-24 15:04:51 +02:00
nsx0r
cda710940c
added NES mapper 202 
added NES mapper 202
 2022-10-24 14:50:33 +02:00
nsx0r
3396aeb532
added 8 more NES mappers 
added NES mappers 58 + 200 + 201 + 203 + 213 + 225 + 229 + 232
 2022-10-23 20:57:34 +02:00
nsx0r
707b314a7a
Added NES mapper 60 
Added NES mapper 60 for reset-based NROM-128 4-in-1 multicarts.
Tested working on 7 different NES carts.
 2022-10-22 09:01:18 +02:00
nsx0r
7264477bc1
added NES mapper 242 
added NES mapper 242, tested working with "1992" 190-in-1 multicart (ET-113 PCB), both on FC and NES
 2022-10-21 00:43:45 +02:00
nsx0r
c2648157c9
Added NES mapper 235 
Added NES mapper 235, tested working with Golden Game 260-in-1 (GS-2018 PCB)
 2022-10-20 14:01:23 +02:00
nsx0r
84da646ac9
added NES mapper 62 
added NES mapper 62, tested working with a multicart using K-1017P PCB
also expanded max PRG size for these big multicarts
 2022-10-19 14:43:42 +02:00
nsx0r
8064397836
added NES mapper 15 
added NES mapper 15, tested working with 2 carts using a K-1030P PCB
 2022-10-19 11:08:13 +02:00
sanni
4badfff458 Move to Arduino IDE 2.0.0 (different auto formatting, no code changes) 2022-10-13 09:49:03 +02:00
nsx0r
e279359f16
added NES mapper 11 
added NES mapper 11 (Color Dreams)
tested working with Shockwave
 2022-10-12 23:07:43 +02:00
nsx0r
67905aee5a
added mapper 146 
not tested but identical to mapper 79 according to https://www.nesdev.org/wiki/NINA-003-006
 2022-10-12 22:11:35 +02:00
nsx0r
3bbad14bb8
added NES mapper 79 
added NES mapper 79: NINA-03 and NINA-06 circuit boards, produced by American Video Entertainment.
tested working with Deathbots and Dudes with Attitude
 2022-10-12 19:49:32 +02:00
sanni
2c009230cd Fix bugged map select screen on HW3 with new display lib 2022-10-08 18:19:31 +02:00
sanni
0ab7a18b05 V10.1 Move HW1/2/3 to same display lib as HW4/5 
... bugs are to be expected :D
 2022-10-08 16:23:33 +02:00
sanni
18b37c72d8 Selecting [?] now forwards to manual mapper config for NES 2022-10-07 10:15:18 +02:00
sanni
b7fa65a3de Add MMC3 auto detect 2022-10-06 19:58:04 +02:00
sanni
3d7c424344 Update NES.ino 2022-10-04 21:11:13 +02:00
sanni
bef9d0f5f9 Don't log manual mapper selection to file for NES/GBA 2022-10-04 20:30:53 +02:00
sanni
20898cf3d3 Update NES.ino 2022-10-04 15:48:11 +02:00
nsx0r
bb63d912c9
fixed mapper 30 
tested working with multiple NES and FC carts using UNROM-512
 2022-10-02 13:25:33 +02:00
nsx0r
43c7be5fbd
fixed mapper 93 
confirmed working with Fantasy Zone (J)
 2022-10-01 14:41:47 +02:00
sanni
956c2d1402 Show NES database CRC while searching 2022-09-28 10:13:48 +02:00
sanni
d086b277ef Add support for NES mapper 45 (thx to skaman) 2022-09-25 11:09:54 +02:00