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Disk rom routine 4010H (DISKIO) behaviour
Score: 143.24 %,
Type: Forum topic , Comments: 18 comments
when it reads data from disk to page 0 the application crashes (even if it doesn't touch ... a,#0"); __asm__ ("neg");
__asm__ ("call #16400");
__asm__ ("pop iy"); ... the mapper mechanism to get data into page 0 of RAM.
The diskrom it self is in The diskrom it self ...
Hoe tot download files grom de download DB?
Score: 143.11 %,
Type: Forum topic , Comments: 19 comments
your replies.
I am using a W10 computer with Chrome (Version 88.0.4324.150).
Using Edge works great ... your replies.
I am using a W10 computer with Chrome (Version 88.0.4324.150).
Using Edge works great ... the latest Edge (88.0.705.63 ATM), or the legacy 44.x (EdgeHTML)? (As if it's the former, it would ...
Let's communicate with MSX on Windows "Joy Joy File System"
Score: 143.14 %,
Type: Forum topic , Comments: 11 comments
ADD IY,SP
LD L,0(IY)
LD H,1(IY)
LD C,2(IY)
LD B,3(IY)
;TRANSFER 'BC' BYTES FROM ... CRITICAL ROUTINE
LD A,#0x0F ;PSG REGISTER 15, SELECT JOYSTICK PORT 2
OUT (0xA0),A
IN A,(0xA2)
SET 6,A ;SELECT JOY2
OUT (0xA1),A
LD A,C ; FAST LOOP WITH BC (GRAUW, FAST LOOPS)
DEC BC ; ...
Let's communicate with MSX on Windows "Joy Joy File System"
Score: 155.67 %,
Type: Download , Comments: 0 comments
Attachment Size Downloads Last download
JJFS_v100_EN.zip 26.57 KB ...
Plotting a single dot on screen
Score: 143.18 %,
Type: Forum topic , Comments: 37 comments
and apply that offset to set both the pattern (base address 0) and the color (base address 0x2000).
To ...
and apply that offset to set both the pattern (base address 0) and the color (base address 0x2000).
To ... bytes.
Assume you have a region of pixels all in color 8. the vram attribute byte could be 0 ...
MT-BASE copy DB
Score: 143.15 %,
Type: Forum topic , Comments: 16 comments
Hello, I'm new to this forum but still have a MSX which I bought about 35 years ago. I'm not a frequent user anymore but I like to retrieve a built-up photo/negatives database from tape. I still can load the data into MT-Base but like to have ...
Sharksym's MMC/SD Drive Updates
Score: 173.57 %,
Type: News post , Comments: 13 comments
Korean MSX hardware- and software developer Yeongman Seo, also known as Sharksym , is a fellow lover of MSX computers. He continued improving MMC/SD drive and released new firmware with fixes and improvements. Current firmware version is 5.55 and ...
