diff options
Diffstat (limited to 'src/kernel/core/idt.c')
| -rw-r--r-- | src/kernel/core/idt.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/kernel/core/idt.c b/src/kernel/core/idt.c index 5c77502..fcf8074 100644 --- a/src/kernel/core/idt.c +++ b/src/kernel/core/idt.c @@ -103,6 +103,11 @@ void idt_ex_handler(registers_t *regs) { current_thread->user_ex_handler(regs); } } + + // maybe exit + if (current_thread != 0 && regs->eip < K_HIGHHALF_ADDR && current_thread->must_exit) { + exit(); + } } /* Called in interrupt.s when an IRQ fires (interrupt 32 to 47) */ @@ -120,11 +125,21 @@ void idt_irq_handler(registers_t *regs) { } exit_critical(st); + + // maybe exit + if (current_thread != 0 && regs->eip < K_HIGHHALF_ADDR && current_thread->must_exit) { + exit(); + } } /* Caled in interrupt.s when a syscall is called */ void idt_syscall_handler(registers_t *regs) { syscall_handler(regs); + + // maybe exit + if (current_thread != 0 && regs->eip < K_HIGHHALF_ADDR && current_thread->must_exit) { + exit(); + } } /* For internal use only. Sets up an entry of the IDT with given parameters. */ |