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Fusion_C and HTIMI
Score: 149.8 %,
Type: Forum topic , Comments: 43 comments
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; 2006/11/25 t.hara ;;
;; 2019/09/02 Pasi Kettunen ;; ...
#include "fusion-c/header/msx_fusion.h"
// io ports for vdp
__sfr __at (0x98) VDP_port1;
__sfr __at (0x99) VDP_port2;
volatile char vdp_status;
volatile int sync_flag;
volatile int cpt;
void ...
openMSX "software" breakpoint
Score: 147.3 %,
Type: Forum topic , Comments: 14 comments
set_watchpoint read_io 0x2E
The debug device can be used to log debug information.
akumajo: can you ... set_condition {[peek [reg pc]] == 0x40}
There. It’s slow though. I don’t understand why this would ...
How much z80 and how much 8080 ?
Score: 147.2 %,
Type: Forum topic , Comments: 2 comments
Hi all. To those have put more in contact with BIOS and MSX-BASIC in MSX's ROMs how much old 8080 code is here?
had M$ Guys took the idea of using z80 instructions to take advantage of z80? What about CP/M?
I think this explains I ...
POLL: AVDP from texas
Score: 147 %,
Type: Forum topic , Comments: 33 comments
(16 different combinations)
0 xFh ... things.
With the amount of 12 K VRAM TMS could get a bitmap mode like amstrad CPC mode 0. Instead got ... hypothetical alternative :
(set vram ptr for write)
ld a, l
out (0x99),l
ld a, h
out (0x9A),h
ld ...
