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Some refactoring

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This commit is contained in:
Braiden Vasco 2017-11-05 13:10:07 +00:00
parent 84fdb622b8
commit 77a2b459d3
4 changed files with 4 additions and 9 deletions
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4
arch/exception.asm
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@ -2,7 +2,7 @@
%include "interrupt.asm"
[EXTERN exception_handler]
INTERRUPT_COMMON exception_handler, GDT_KERNEL_DS_SELECTOR
INTERRUPT_NOERRCODE 0 ; #DE - Divide Error Exception
INTERRUPT_NOERRCODE 1 ; #DB - Debug Exception
@ -36,5 +36,3 @@ INTERRUPT_NOERRCODE 28 ; Reserved
INTERRUPT_NOERRCODE 29 ; Reserved
INTERRUPT_NOERRCODE 30 ; Reserved
INTERRUPT_NOERRCODE 31 ; Reserved
INTERRUPT_COMMON exception_handler, GDT_KERNEL_DS_SELECTOR

4
arch/hwint.asm
View file

@ -2,7 +2,7 @@
%include "interrupt.asm"
[EXTERN hwint_handler]
INTERRUPT_COMMON hwint_handler, GDT_KERNEL_DS_SELECTOR
INTERRUPT_NOERRCODE 32 ; Programmable Interval Timer
INTERRUPT_NOERRCODE 33 ; Keyboard
@ -21,5 +21,3 @@ INTERRUPT_NOERRCODE 44 ; Reserved
INTERRUPT_NOERRCODE 45 ; Coprocessor exception
INTERRUPT_NOERRCODE 46 ; Hard Drive Controller
INTERRUPT_NOERRCODE 47 ; Reserved
INTERRUPT_COMMON hwint_handler, GDT_KERNEL_DS_SELECTOR

1
arch/interrupt.asm
View file

@ -16,6 +16,7 @@ interrupt_%1:
%endmacro
%macro INTERRUPT_COMMON 2
[EXTERN %1]
interrupt_common:
pusha ; Pushes edi,esi,ebp,esp,ebx,edx,ecx,eax

4
arch/syscall.asm
View file

@ -2,8 +2,6 @@
%include "interrupt.asm"
[EXTERN syscall_handler]
INTERRUPT_COMMON syscall_handler, GDT_KERNEL_DS_SELECTOR
INTERRUPT_NOERRCODE INT_SYSCALL
INTERRUPT_COMMON syscall_handler, GDT_KERNEL_DS_SELECTOR