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[WTB] OPL4 compatible
Score: 193.24 %,
Type: Forum topic , Comments: 30 comments
at https://theretrohacker.com/2022/12/31/blasting-sound-for-you...
All files required to build the cartridge are open source, like everything I do or modify. ...
Another question of the Moonblaster file format
Score: 182.43 %,
Type: Forum topic , Comments: 10 comments
see that it writes in register 0x02, but I can't guess the value to write depending ... value of the file its value &0x3F and again but now &0xC0. But I fail to see why.
Can ... because register 0x02 is the modulator value.
Now I'd like to know when I set X+1 in moonblaster ...
Fray Turbo-R Carnivore2 & Sofarun
Score: 188.42 %,
Type: Forum topic , Comments: 27 comments
fd3c5f8793bfbec1851c89cfc32366618c6f482d FRAY-R.FD1
0b145459326c62254522bf77f063b069d086aa29 FRAY-R.FD2
80701f4a86a151778c4fc81f56e9088d7b880651 FRAY-R.FD3
0bddc86900b934cb381ce3aac8d9f8614ca49ede FRAY-R.FD4 ... 0LNMC11717, non working 0LNMD12898 (so actually newer revision). This might suggest the GT (which is based ...
How to debug vdp interruption
Score: 193.36 %,
Type: Forum topic , Comments: 10 comments
steps after the breakpoint in FD9FH I've seen that there is an out (#a8),#FF that restores page $0 to slot 3-0 segment 3. But in the program that doesn't work, the out is out (#a8),#FC which does not restore page $0.
I'm using the same function of Fusion-C (InitVDPinterruptHandler) in two ...
How to press esc button in keymatrixdown of openMSX
Score: 192.49 %,
Type: Forum topic , Comments: 2 comments
In the documentation is said that the command is keymatrixdown row mask . I understand that the row is the row in the matrix referenced in the documentation, but what is mask? If I want to press esc the command should be keymatrixdown 7 2 because ...
Impossible to register to Generation-MSX
Score: 189.84 %,
Type: Forum topic , Comments: 8 comments
Hi!
I've tried to recover an old password or to register a new account in the web Generation-MSX and I don't receive any email for recovery or confirmation.
I'm writing here hoping that some owner of the web can fix it
I ...
Intel hex file to binary to MSX memory
Score: 193.39 %,
Type: Forum topic , Comments: 7 comments
the binary file is a .com file, when it is loaded in MSX-DOS it loads the binary file at 0x100 and start ... bytes the same as in a binary file? These are:
byte 0+1: start-address
byte 2+3: end-address
byte ... bytes are the crt0 file linked by SDCC and I think it must be in another part in the ihx file ...
MSX Music Player using R800
Score: 192.43 %,
Type: Forum topic , Comments: 5 comments
0.14µs
Therefore you'll need:
. between writing an address and sending data: 24T
. after ... is that I don't think that this command is understood by SDCC.
#define MULUB_A_A .db 0xED, 0xF9
#define MULUB_A_B .db 0xED, 0xC1
#define MULUB_A_C .db 0xED, 0xC9
#define MULUB_A_D .db 0xED, 0 ...
Recover old floppy disks
Score: 187.23 %,
Type: Forum topic , Comments: 12 comments
of the process all in 0s, as it was going to start, but immediately is written Finished and the process ends ...
SDCC and header files or constant values
Score: 191.97 %,
Type: Forum topic , Comments: 19 comments
0. bytes (ABS,CON)
Value Global Global Defined In Module ... s__HEADER
00000000 s__HEADER0
00000001 l__GSFINAL
00000006 l__HEADER0
00000007 l__INITIALIZER
00000009 ...
