TacOS-team/tacos — Issue #29: Page fault
Author: MaximeCheramy
Created: 2011-10-29 07:55:21+00:00
State: open

Actuellement, si je tape 2 fois à la suite "cat doc.txt" ou trois fois "cat nimp", j'obtiens cette erreur :

In mishell (pid:1)

Register dump:
eax:0x001a0d08 esp:0x001a0d48
ecx:0x00108764 ebp:0x0010045f
edx:0x4eabb155 esi:0x4eabb155
ebx:0x000a3548 edi:0x000a6428

Stack Trace:
 0x00107ad3 [rr_get_next_process]
 0x00107f81 [schedule]
 0x0010047d [events_interrupt]
 0x00103635 [interrupt_wrapper_0]
 0x00112507 [tty_read]
 0x001068a9 [sys_read]
 0x001066bc [syscall_entry]
 0x001038f2 [interrupt_wrapper_16]
 0x0010c43c [read]
 0x0010dc88 [fgetc]

Exception handled : Page fault (error code : 0).
Virtual address: 0x00000009
Cause: Read from a non-present page with CPL=0.