davidgf's latest activity
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Ddavidgf replied to the thread SuperFW: a (very much WIP) supercard firmware.Oh thanks for the passme advice, I found some information that pointed to that but couldn't test it due to my DS being dead. I will try it once it comes back to life. 1716746188 Ok so about the SRAM and its 128KB capacity. I chatted with Maniac...
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Ddavidgf replied to the thread SuperFW: a (very much WIP) supercard firmware.Oh right! Totally forgot about this. Checking gbatek it seems that no SRAM game uses more than 64KB, so I'm wondering how the 128KB SRAM is actually mapped. Given that 128KB flash is indeed banked, what you mention about the 64KB hardware...
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Ddavidgf replied to the thread SuperFW: a (very much WIP) supercard firmware.Oh didn't know that :D BTW my supercards are definitely 128KB (one ships a KM68V1000B and the other a BS62LV1024 chip). Which models ship the 256KB chip?
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Ddavidgf replied to the thread SuperFW: a (very much WIP) supercard firmware.I was just lazy and dumped the entire 128KB SRAM (instead of trying to detect the save size). I might improve this in the future (detecting save size is not complicated).
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Ddavidgf replied to the thread SuperFW: a (very much WIP) supercard firmware.Thanks for the report! I also noticed that the Lite has some quirks (I found some funny comments in SCFW and devkitpro sources) so I was wondering whether my FW was at all compatible with this particular model. It seems it's not easy to find any...
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Ddavidgf replied to the thread SuperFW: a (very much WIP) supercard firmware.Hey there! I'm back :) Answering some questions now, thanks for the feedback! Will the card still support passme to run DS homebrew? > For now I'm focusing on GBA mode (also my NDS died and I don't have a SuperKey with me for testing) Looks...
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Ddavidgf replied to the thread SuperFW: a (very much WIP) supercard firmware.I tested this in a Supercard with microsd and minisd (I do no think it is relevant, it's just the same kind of device). I haven't added support for flashing the internal flash yet, I assume that might be tricky, given all the messages in the SCFW...
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DHey there! So yeah, after seeing that this was pretty much possible (thanks to metroidmaniac's effort) and since this was something that I always wanted but nobody came up with, I decided to give it a shot and try it myself. I've been working on...
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Ddavidgf replied to the thread Homebrew SCFW: Custom Firmware & Kernel for Supercard.Thanks for your reply! Yeah, diffing ROMs might be very helpful to find how they are patched and fix non-working games. I saw that some games have very specific patches (tho only a handful) and the majority are properly patched with the WAITCNT...
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Ddavidgf replied to the thread Homebrew SCFW: Custom Firmware & Kernel for Supercard.Pretty cool project I must say! I stumbled across the original post by coincidence and to my surprise a few weeks later boom! Do you have some more information about the hardware? I know it has a flash and an SDRAM chip (used to hold the ROM)...
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@
BigOnYa:
I'm doing good, just made my first drink of the day, so better now, Captain and Coke today. I had to cut grass all day, then get my hair cut. I messed with my wifey, she knew I was going to get hair cut, and I went and bought a purple dyed wig, and came home wearing it, she freaked out, thinking I dyed my hair purple, was funny. -
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