Re: [Manrix-devel] manrix boot on Intel x86

[Manish R. <reg...@gm...>]

On 9/18/05, Shakthi Kannan <gen...@ya...> wrote:=20
>=20
> root (hd0,1)
> Filesystem type is ext2fs, partition type 0x83
> kernel /boot/manrix/kern
> [Multiboot-elf, <0x100000:0xad1c:0x0>,
> <0x10b000:0x2aa4:0x1a20>, shtab:0x1101e0,
> entry=3D0x100000]
> module /boot/manrix/conmngr
> [Multiboot module @ 0x114000, 0xc4b5 bytes]
> ManRix Microkernel Loaded as '/boot/manrix/kern'.
> Total Memory: 523648k @ 0x122 000, 0x106fb bytes
> thr 10c000 CPU Speed 1393867 MHz 16:22:10 17/9/2005
> entry 100000 size d000 end 10d000 entry 100000 size
> 11000 end 111000 entry 100000 size b000 end 10b000
> entry 100000 size d000 end 10d00 maintaining
> /boot/manrix conmngr ENTRY returned NULL Sending SEGV
> to thread 0 add 63332611db bytes
> CS: 1B DS: 23 ES: 23SS:23
> EIP: 100025 ESP: DFEFFFC3
> EBP: DFEFFFFB EDI: AB8F4109
> ESI: 3001F8D0
> EAX: FF EBI: 63332605 ECX: 33312035
> EDX: AB904809
> Dequeuing 14 Sig 0 Exit Called by tid0 pid 0
>=20
> My grub entry for manrix:
>=20
> title ManRiX OS
> root (hd0,1)
> kernel /boot/manrix/kern
> module /boot/manrix/conmngr
> module /boot/manrix/fsiomngr 2
> module /boot/manrix/init
> module /boot/manrix/misciomngr

  try removing misciomngr.=20
 I will post latest codes in a day.
 A hint for debugging is create the disassembly of the application that=20
caused the fault (identified by pid see bootup.c).=20
objdump -D appname > my.dmp
 see the address where fault occured....
cs=3D1b ds=3D23 means it is user mode app.
 regards
Manish Regmi