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Strange error in openmsx 0.11.0
Score: 131.46 %,
Type: Forum topic , Comments: 7 comments
https://msdn.microsoft.com/en-us/library/windows/desktop/aa3...
YES! The Intellivision SDK YES! The Intellivision SDK I've started to use recently ...
Strange issue on real HW
Score: 135.76 %,
Type: Forum topic , Comments: 196 comments
registers (0,1,8 and 9) unwanted data.
I had the same result I had the same result disabling ... with VDP(10)=0.
Ah indeed, that's it. While Ah indeed, that's it. While that was offtopic, I ... set R0 to 0 then ret? to see if your engine will at least start?
For those willing to For ...
Basic hat
Score: 129.55 %,
Type: Forum topic , Comments: 39 comments
110 FOR I=0 TO 320:RR(I)=193:NEXT
130 XP=144:XR=4.71238905:XF=XR/XP
140 FOR ZI=64 TO -64 STEP -1
150 ZT=ZI*2.25:ZS=ZT*ZT
160 XL=INT(SQR(20736-ZS)+0.5)
170 ZX=ZI+160:ZY=90+ZI
180 FOR XI=0 TO XL
190 XT=SQR(XI*XI+ZS)*XF
200 YY=(SIN(XT)+SIN(XT*3)*0.4)*56
210 X1=XI+ZX:Y1=ZY-YY
220 IF RR(X1)>Y1 THEN RR(X1)=Y1:PSET ...
status register on the TMS9918A and the V9938/58
Score: 128.31 %,
Type: Forum topic , Comments: 57 comments
was expecting to see only the values of plane 26 and 27 (i.e. colors 0Ah and 0Bh, thus the yellow I ... i.e. 48KB. The problem could be related to the fact it is 48KB and it uses page 0 or to some other ... red (maybe the value could be 0x18) and T6950 gives green and sometimes black (maybe 0x1C and 0 ...
64 sprites on screen
Score: 128.03 %,
Type: Forum topic , Comments: 1 comment
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Interrupt service routine
;
code @ 0x0038
push hl
push de
push bc
push af
_setVdp 5,0x36 ; SAT at 0x1b00 -> first sat, first 32 sprites
_setVdp 7,0x0E ; 1st background color
in a,(0x99) ; reset flags from previous interrupt
; do ...
64K rom - how to set to rom page 3 and set it back to ram
Score: 126.82 %,
Type: Forum topic , Comments: 85 comments
to ram?
I need something similar to the routine setrompage0 from this excellent example from karoshi forum (that deals with page 0):
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; set pages and subslot
;
ENASLT: equ 024h
RSLREG: equ 0138h
EXPTBL: equ 0FCC1h ; Bios ...
How to execute in RAM a 48K ROM ?
Score: 126.33 %,
Type: Forum topic , Comments: 5 comments
Is there a tool, maybe in dos, to load and execute a 48K ROM in an msx1 with 64K of RAM ?
I need something working with an msx1 with 64K of RAM and a disk drive, nothing else.
Try ODO Try ODO
Thanks! Thanks!
Alternative is ...
Fast vdp I/O on msx1 and emulators
Score: 126.13 %,
Type: Forum topic , Comments: 1 comment
Bluemsx reports potential data loss in VRAM I/O on MSX1, but it seems not able to distinguish between active area and borders (am I wrong ?)
Is there something more accurate e.g. in openmsx ?
AR, I don't know about active AR, I ...
AYSFX files needed
Score: 140.33 %,
Type: Forum topic , Comments: 18 comments
instance, this is the CASIO logo sound from games like car fighter:
DB 7,191,3
DB 0,80,0
DB 2,64,0
DB 7,184,0
DB 8,15,0
DB 9,15,1
DB 10,14,1
DB 10,13,1
DB 10,12,1
DB 10,11,1
DB 10,10,1
DB 8,14,0
DB 9,14,0
DB 10,9,1
DB 10,8,1
DB 4,32,0
DB 10,15,4
DB 8,13,0
DB 9,13,2 ...
BGM player
Score: 125.92 %,
Type: Forum topic , Comments: 0 comments
Just for info, is there on the net a nice , free, "out of the shelf" replayer for BGM files with available ASM sources ?
It would be nice to add real FM music on msxTR to this project:
...
