>Well, I hope to have helped you on your way to become a very good (and
>famous!) programmer. CA!
>
>~Grauw
Thanks! Certainly, you have helped me to be a programmer... Be a famous
programmer will be more difficult! ;) Hmmm... perhaps if I write Quake III
for MSX1, at full screen and 60fps... oh
Hi all!
As I said in another mail, I'm interested on assembler programming on MSX.
I'm started with simple programs for MSX1, and I have a little problem:
I want to write data to the Pattern Table of Screen 2. Doing it from BASIC
with VPOKE and VPEEK works good, but in assembler not. I've write t
At 10:39 AM 06/21/98 +0200, you wrote:
>out (c),value or any register exept F.
Note: there is no opcode for 'out (c),value'.
>out (#98),a or another register
Similar problem: only 'out (nn),a' exists.
>;Input: HL
>;
>Set_Vdp_Write:
>lda,l
>di
>out (#99),a
>
-Oorspronkelijk bericht-
Van: Maarten ter Huurne <[EMAIL PROTECTED]>
Aan: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Datum: zondag 21 juni 1998 21:37
Onderwerp: Re: Problems with assembler
:At 10:39 AM 06/21/98 +0200, you wrote:
:
:>out (c),value or any register exept F.
:
-Oorspronkelijk bericht-
Van: Maarten ter Huurne <[EMAIL PROTECTED]>
Aan: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Datum: zondag 21 juni 1998 3:37
Onderwerp: Re: Problems with assembler
:At 12:42 AM 06/21/98 +0200, you wrote:
:
:>I want to write data to the Pattern Ta
At 12:42 AM 06/21/98 +0200, you wrote:
>I want to write data to the Pattern Table of Screen 2. Doing it from BASIC
>with VPOKE and VPEEK works good, but in assembler not. I've write this
>little program:
>
>START: EQU &HA000 ; Start address
>SCREEN2:EQU &H72 ; SCREEN 2 BIOS routine
>VPOK
-Mensaje original-
De: Maarten ter Huurne <[EMAIL PROTECTED]>
Para: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Fecha: domingo 21 de junio de 1998 3:50
Asunto: Re: Problems with assembler
>>I want to write data to the Pattern Table of Screen 2. Doing it from BASIC
>
