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os-k/kaleid/kernel/cpu/isr.inc

60 lines
2.3 KiB
PHP

;=----------------------------------------------------------------------------=;
; GNU GPL OS/K ;
; ;
; Desc: Interrupt Descriptor Table related macros ;
; ;
; ;
; Copyright © 2018-2019 The OS/K Team ;
; ;
; This file is part of OS/K. ;
; ;
; OS/K is free software: you can redistribute it and/or modify ;
; it under the terms of the GNU General Public License as published by ;
; the Free Software Foundation, either version 3 of the License, or ;
; (at your option) any later version. ;
; ;
; OS/K is distributed in the hope that it will be useful, ;
; but WITHOUT ANY WARRANTY; without even the implied warranty of ;
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;
; GNU General Public License for more details. ;
; ;
; You should have received a copy of the GNU General Public License ;
; along with OS/K. If not, see <https://www.gnu.org/licenses/>. ;
;=----------------------------------------------------------------------------=;
%macro pushAll 0
push rax
push rcx
push rdx
push rbx
push rbp
push rsi
push rdi
%endmacro
%macro popAll 0
pop rdi
pop rsi
pop rbp
pop rbx
pop rdx
pop rcx
pop rax
%endmacro
%macro IsrWithoutErrCode 1
global isr%1
isr%1:
cli
push byte 0
push byte %1
jmp isrPreHandler
%endmacro
%macro IsrWithErrCode 1
global isr%1
isr%1:
cli
push byte %1
jmp isrPreHandler
%endmacro