Re: Fw: [Qemu-devel] MIPS: UART access w/o -kernel option

2006-05-14 Thread Fabrice Bellard
Alexander Voropay wrote: I'm thinking about adding a new MIPS platform to the Qemu: http://www.linux-mips.org/wiki/Mips_Malta The Malta is very popular reference platform for the MIPS development. There is a special Linux MIPS/Malta kernel. Montavista and many other companies are offering a MIP

Re: Fw: [Qemu-devel] MIPS: UART access w/o -kernel option

2006-05-12 Thread Alexander Voropay
"Fabrice Bellard" <[EMAIL PROTECTED]> wrote: I just commited a fix. Qemu/MIPS does not initialize an ISA memory region when issued without -kernel option. (I've added some debug output). Thank you! The new version runs 'mmon' as BIOS successfully. If someone has an intersest, it is possible t

Re: [Qemu-devel] MIPS: UART access w/o -kernel option

2006-05-09 Thread Alexander Voropay
Alexander Voropay wrote: I'm still trying to run a MIPS mmon as a BIOS :) I've found one strange issue : when it runs at the KSEG0 region (0x80008000) with -kernel option it works fine. When I'm trying to run it in the MIPS BIOS region (0xbfc0) it can't output anything to the UART and Qemu

[Qemu-devel] MIPS: UART access w/o -kernel option

2006-05-03 Thread Alexander Voropay
Hi!    I'm still trying to run a MIPS mmon as a BIOS :)    I've found one strange issue : when it runs at the KSEG0 region (0x80008000) with -kernel option it works fine. When I'm trying to run it in the MIPS BIOS region (0xbfc0) it can't output anything to the UART and Qemu segfaults o