From c6aa00eea71c91a219dae8688530ff0a3b83bcd4 Mon Sep 17 00:00:00 2001 From: Loic Guegan Date: Fri, 9 Apr 2021 18:18:15 +0200 Subject: Enable TSS segment --- src/bringelle.c | 21 +++++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-) (limited to 'src/bringelle.c') diff --git a/src/bringelle.c b/src/bringelle.c index 5431ad4..5fd315b 100644 --- a/src/bringelle.c +++ b/src/bringelle.c @@ -1,15 +1,28 @@ #include "libc/stdio.h" #include "utils/pic.h" #include "boot/multiboot.h" +#include "utils/mem.h" + +char show_tics=0; + +void utask(){ + while(1); +} void bringelle(){ clear(); - printc("Booting Bringelle...",GREEN); + printc("Booting Bringelle...\n",GREEN); // Kernel boot sequence pic_enable_interrupt(); + print("Interrupts enabled!\n"); - printc(" done!\n",GREEN); + + // Utask + memcpy((void*)utask,(void*)0x300000, 100); // 100 bytes seems reasonable to load utask + + print("Kernel started "); + show_tics=1; while(1); } @@ -20,5 +33,9 @@ void clock(){ if(tic>=20){ tic=0; sec++; + if(show_tics) + putchar('.'); } } + + -- cgit v1.2.3