X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fboot%2Fboot2.asm;h=df2653c1229a6496ed0d952cecd898aadbf96f44;hb=74628dd7656a232ac4a701079fd81a742600985e;hp=d5884bcbccdbba4eb07e3fce01bef79e8a1d556d;hpb=2cef53ae69622dc995fa0f4ac7a6d793684b4403;p=ld45_start_nothing

diff --git a/src/boot/boot2.asm b/src/boot/boot2.asm
index d5884bc..df2653c 100644
--- a/src/boot/boot2.asm
+++ b/src/boot/boot2.asm
@@ -24,6 +24,7 @@ boot2_start:
 
 	mov al, 10
 	call ser_putchar
+	call clearscr
 
 	; enable A20 address line
 	call enable_a20
@@ -62,7 +63,7 @@ gdt_lim: dw 23
 gdt_base: dd gdt
 
 	align 4
-idt_lim: dw 111
+idt_lim: dw 2047
 idt_base: dd idt
 
 	align 8
@@ -76,6 +77,7 @@ gdt:	; 0: null segment
 	dd 0000ffffh
 	dd 00cf9200h
 
+	global idt
 	align 8
 idt:	times 104 db 0
 	; trap gate 13: general protection fault
@@ -83,6 +85,7 @@ idt:	times 104 db 0
 	dw 8
 	dw 8f00h    ; type: trap, present, default
 	dw 0
+	times 1944 db 0	; enough space for 256 gates
 
 gpf_msg: db "GP fault "
 
@@ -548,7 +551,7 @@ kbc_wait_write:
 	jnz kbc_wait_write
 	ret
 
-numbuf: resb 16
+numbuf: times 16 db 0
 
 
 	; this part is placed at the very end of all boot sections