SpritesMind.Net

djcouchycouch, semms to me you've got an everdrive right?

On mine, this rom (8Mo) return me this message : error 141 when i attempt to load it...

Excellent

Aaaaaaaaaahhh ok

I see char serial[16]; /* Serial Number (2, 14) */ I have 14 characters. "GM 00000000-00" I just changed it by eliminating two extra byte as you told me "GM 000000-00" But i don't really understand why :oops: DI - works up until it tries to do the level demo, then explodes This problem don't seems t...

I don't really understand what's happening now. Header is modified (with Bastien's help), and last version can be downloaded here On this page, you can download a small program too wich allow to test sram on RH. I've burned an eprom with this small program and it's working on RH. So if you could tes...

Ok, i will have a closer look at this!

Thanks

Ok, i've modified my sram code. Now this is working on Fusion.
Could you (or anyone) test it on RH?

new bin here

Here is my rom_head.c file #include "types.h" const struct { char console[16]; /* Console Name (16) */ char copyright[16]; /* Copyright Information (16) */ char title_local[48]; /* Domestic Name (48) */ char title_int[48]; /* Overseas Name (48) */ char serial[16]; /* Serial Number (2, 14) */ u16 che...

You can donwload binary here On my MD, problems (wich don't appear on emu) are: - no choice in option (this uses sram) - at titlescreen, when not press a button, demo should start, but on RH, it's hanging :| (this don't use sram) - when on song selection screen, if pressing B button, we come back to...

you're right, i've always in mind that using sram with rom>2Mo is spécial. Indeed, it's logical that sram command cannot be above 0x200000, i don't even think about that... Moreover, my demo is perfectly working on regen and gens, but not on RH nor Kega Fusion (i've just tested it) I suppose i would...

No i didn't. To be honest, i use the code you gave me here I'll test to do like this : | extern void sram_enable(void); .global sram_enable sram_enable: move.w #0x2700,%sr /* disable ints */ move.b #1,0xA130F1 rts | extern void sram_disable(void); .global sram_disable sram_disable: move.b #0,0xA130F...

So... i've made a cartridge of the demo. It's perfectly working on emu, even save, but on real hardware... No. At the very start, when game is supposed to init the save, nothing happens and screen stay black :( Anyone could test it? 3.8Mo, with sram. I made it on a beyond oasis/ legend de thor simil...

I've just tested goplanes II and if you reach this result, this would be a great achievement!

On the videos, it seems to me you're very close to original game.
Just waiting to test the handling now, as Charles Macdonald