Re: [zd1211-devs] ZD1211 open firmware project

2006-11-05 Thread Daniel Drake
Remco wrote: > Have you thought about trying some well known instruction sets like Intel > 8052 / Atmel AVR ? Even the chip makers that have their own instruction sets > seem to make 8052 based chips as well. I think the Intel 8052 instruction set > would be your best bet, since 8052 based micro

Re: [zd1211-devs] ZD1211 open firmware project

2006-11-05 Thread Remco
> .. Intel 8052 .. I meant MCR 8051. I suppose you're aware of the clue in the vendor driver, using that as a starting point ? u8 WS11Ur2[(0xEE00 - 0xEC00) * 2] = { 0x0F, 0x9F, 0x00, 0xEE }; // JMP 0xEE00 - Using Tomca

Re: [zd1211-devs] ZD1211 open firmware project

2006-11-05 Thread Remco
> Hi, > > With help from Johannes Berg, I've been working on reverse engineering > the firmware to try and understand the instruction format. Assuming we > can figure out all of the instructions, the end result is that we'll be > able to produce an open source firmware. > > So far I've built up a p

[zd1211-devs] ZD1211 open firmware project

2006-11-04 Thread Daniel Drake
Hi, With help from Johannes Berg, I've been working on reverse engineering the firmware to try and understand the instruction format. Assuming we can figure out all of the instructions, the end result is that we'll be able to produce an open source firmware. So far I've built up a partial unde