BIOS drivers...
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How do bios drivers work? I want to do some but don't know how? Wich language should I use? I know C++, C#, but only a little asm... I want to simulate a keybord and a mouse with it. The PROgrammer Niklas Ulvinge aka IDK
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How do bios drivers work? I want to do some but don't know how? Wich language should I use? I know C++, C#, but only a little asm... I want to simulate a keybord and a mouse with it. The PROgrammer Niklas Ulvinge aka IDK
Bios driver?? You mean a new firmware for the bios or what? Don't try it, just do it! ;-)
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Bios driver?? You mean a new firmware for the bios or what? Don't try it, just do it! ;-)
I didn't know very much when I wrote that... What I now know is that I want to do an io kernerl drivers. I want to do a keyboard driver but don't know how... I think need the Windows DDK... I want to do it for win 95 and then I need win 95 ddk but it doesn't exist... I read that it did in one place but none other. Where can I find it? The PROgrammer Niklas Ulvinge aka IDK
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I didn't know very much when I wrote that... What I now know is that I want to do an io kernerl drivers. I want to do a keyboard driver but don't know how... I think need the Windows DDK... I want to do it for win 95 and then I need win 95 ddk but it doesn't exist... I read that it did in one place but none other. Where can I find it? The PROgrammer Niklas Ulvinge aka IDK
i think you also need lots of studies on hardwares to do such things... BIOS is not made by every one, it is made by the MotherBoards constructors !!! and looking at your level, i'm quite sure you're not such an experienced engineer... ;)
TOXCCT >>> GEII power
[toxcct][VisualCalc] -
i think you also need lots of studies on hardwares to do such things... BIOS is not made by every one, it is made by the MotherBoards constructors !!! and looking at your level, i'm quite sure you're not such an experienced engineer... ;)
TOXCCT >>> GEII power
[toxcct][VisualCalc]I've done some reasearch and I now know what I need to know. The things I'll have to do is to do a driver that takes input from an input and then put it in memmory. Not to hard to do with a driver. I realise I don't have to do a bios. The PROgrammer Niklas Ulvinge aka IDK
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I didn't know very much when I wrote that... What I now know is that I want to do an io kernerl drivers. I want to do a keyboard driver but don't know how... I think need the Windows DDK... I want to do it for win 95 and then I need win 95 ddk but it doesn't exist... I read that it did in one place but none other. Where can I find it? The PROgrammer Niklas Ulvinge aka IDK
What do you need a keyboard driver for? There are keyboard driver for almost everything out there. Don't try it, just do it! ;-)
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I've done some reasearch and I now know what I need to know. The things I'll have to do is to do a driver that takes input from an input and then put it in memmory. Not to hard to do with a driver. I realise I don't have to do a bios. The PROgrammer Niklas Ulvinge aka IDK
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I didn't know very much when I wrote that... What I now know is that I want to do an io kernerl drivers. I want to do a keyboard driver but don't know how... I think need the Windows DDK... I want to do it for win 95 and then I need win 95 ddk but it doesn't exist... I read that it did in one place but none other. Where can I find it? The PROgrammer Niklas Ulvinge aka IDK
Niklas Ulvinge wrote: I need win 95 ddk but it doesn't exist... Hmmm.... Problem solved - you can't get there from here. But there are more recent DDKs available, and if you're interested in learning how drivers work I'd recommend ordering them. Making hardware dance to your tune is fun, and the DDKs let you do that. The trick is to do so without making Windows crash, and that takes a lot of practice. Good hardware drivers are rare; rarer still are people who can write them. If this is a topic that really excites you, I encourage you to order the DDKs and experiment - become an expert! We need you!:-D "...putting all your eggs in one basket along with your bowling ball and gym clothes only gets you scrambled eggs and an extra laundry day... " - Jeffry J. Brickley
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What do you need a keyboard driver for? There are keyboard driver for almost everything out there. Don't try it, just do it! ;-)
NO, not for what I want to do... I want to take input from the serial port and threat it as a keyboard. I then need to do output to the serial port that looks like keyboard input. The PROgrammer Niklas Ulvinge aka IDK
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Niklas Ulvinge wrote: I need win 95 ddk but it doesn't exist... Hmmm.... Problem solved - you can't get there from here. But there are more recent DDKs available, and if you're interested in learning how drivers work I'd recommend ordering them. Making hardware dance to your tune is fun, and the DDKs let you do that. The trick is to do so without making Windows crash, and that takes a lot of practice. Good hardware drivers are rare; rarer still are people who can write them. If this is a topic that really excites you, I encourage you to order the DDKs and experiment - become an expert! We need you!:-D "...putting all your eggs in one basket along with your bowling ball and gym clothes only gets you scrambled eggs and an extra laundry day... " - Jeffry J. Brickley
I want to do that but I don't got much money and I got no experience of hardware programming. Is windows 98 ddk compatible with windows 95? The PROgrammer Niklas Ulvinge aka IDK
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I want to do that but I don't got much money and I got no experience of hardware programming. Is windows 98 ddk compatible with windows 95? The PROgrammer Niklas Ulvinge aka IDK
I would assume so, with some exceptions. After all, Win95, 98, and Me are all the same code base and architectural model. "...putting all your eggs in one basket along with your bowling ball and gym clothes only gets you scrambled eggs and an extra laundry day... " - Jeffry J. Brickley
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I would assume so, with some exceptions. After all, Win95, 98, and Me are all the same code base and architectural model. "...putting all your eggs in one basket along with your bowling ball and gym clothes only gets you scrambled eggs and an extra laundry day... " - Jeffry J. Brickley
Thank you for explaining this. I'll try win98 ddk then. The PROgrammer Niklas Ulvinge aka IDK
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What do you need a keyboard driver for? There are keyboard driver for almost everything out there. Don't try it, just do it! ;-)
I want to do a driver that acts like this: Note: the code isn't optimized nor finnished. [code] ; ;The binary keyboard driver version 2.1 ; ;For now it's only a simple program that looks like a driver. ; ;I'll make it a driver when I know how... ; ; format mz org 100h start: call PrintInfo mov al, 06 ;makes the input buffer not to be full mov ah, 0Ch mov dl, 0FFh int 21h xor ax, ax IN al, 60h ;get input from keyboard ;nop ;something, dont have to be there. cmp ax, cx ;loop until input change mov cx, ax je start ; ;checking all chars ; ;beginning with makecodes ; cmp cx, 1EH je makea cmp cx, 1FH je makes cmp cx, 20H je maked cmp cx, 21H je makef cmp cx, 24H je makej cmp cx, 25H je makek cmp cx, 26H je makel cmp cx, 27H je makeo cmp cx, 39H je makespace cmp cx, 1 je exit ; ;the brake codes ; cmp cx, 9EH je brakea cmp cx, 9FH je brakes cmp cx, 0A0H je braked cmp cx, 0A1H je brakef cmp cx, 0A4H je brakej cmp cx, 0A5H je brakek cmp cx, 0A6H je brakel cmp cx, 0A7H je brakeo ; ;make codes for each input key ; make brake ; dec hex hex ;a = 30 1E 9E ;s = 31 1F 9F ;d = 32 20 A0 ;f = 33 21 A1 ;j = 36 24 A4 ;k = 37 25 A5 ;l = 38 26 A6 ;ö = 39 27 A7 ; = 57 39 B9 ;(space) ; ;brake codes are make code + 128 ; endOfChecking: jmp start exit: mov ah, 4Ch int 21h ; ;actions of the make and brake codes ; makea: or bx, 10000000b jmp endOfChecking makes: or bx, 01000000b jmp endOfChecking maked: or bx, 00100000b jmp endOfChecking makef: or bx, 00010000b jmp endOfChecking makej: or bx, 00001000b jmp endOfChecking makek: or bx, 00000100b jmp endOfChecking makel: or bx, 00000010b jmp endOfChecking makeo: or bx, 00000001b jmp endOfChecking brakea: and bx, 01111111b jmp endOfChecking brakes: and bx, 10111111b jmp endOfChecking braked: and bx, 11011111b jmp endOfChecking brakef: and bx, 11101111b jmp endOfChecking brakej: and bx, 11110111b jmp endOfChecking brakek: and bx, 11111011b jmp endOfChecking brakel: and bx, 11111101b jmp endOfChecking brakeo: and bx, 11111110b jmp endOfChecking makespace: and bx, 11111111b jmp endOfChecking char: db ? PrintNumInCl: ;convert ax to number and print push ax push dx xor ax, ax mov al, cl ;2 char mov