2008/11/20 Daniel Ribeiro <[EMAIL PROTECTED]>: > Em Qui, 2008-11-20 às 05:28 +0200, Ilya Petrov escreveu: >> > blob_base_address is dynamic, it depends on the phone, see start.S to >> > learn how gen-blob determines where it is running. >> >> it depends on phone or on generation? > > Generation.
ok, so it is safe for me to use on al gen2 at least >> on gen2 kernel partition is 1mb and my current kernel is 937148 bytes long. >> >> i think we can change kernel partition map on gen1 for this. > > In this case it would not work, as blob (or MBM) will only copy a > limited amount of data to ram. but we can copy any amout of data >> also, we can try to strip useless code from blob. what is size limit on gen1? > > 896kb. I think we can reduce blob size considerably, but not enough to > make it fit. we can try. what is limit for blob size? >> >> > And, as a final side-note, on gen1 gen-blob itself is loaded to >> > KERNEL_RAM_BASE(0xa0200000), so, on gen1 your code copies the kernel >> > over gen-blob while it is running causing unpredictable results. hmm, wait. your code loads kernel from fat to same address: char *buf = (char *)KERNEL_RAM_BASE; size = file_fat_read(kernel, buf, 0x200000); // 2MB -- wbr, Ilya ICQ: none, Jabber: [EMAIL PROTECTED] Registered Linux User #377 584
