IRQ Stuff

git-svn-id: https://spexeah.com:8443/svn/Asuro@66 6dbc8c32-bb84-406f-8558-d1cf31a0ab0c
This commit is contained in:
kieron 2017-05-17 15:06:21 +00:00
parent 3959607fc1
commit 1c2102f023
5 changed files with 24 additions and 19 deletions

View File

@ -28,11 +28,12 @@ implementation
procedure Main; interrupt; //IRQ0, called every 55ms
begin
CLI;
//CLI;
console.writestringln('helo1');
if(procedure_ptr <> nil) then begin
procedure_ptr();
end;
outb($0020, $20);
outb($20, $20);
end;
procedure register();

View File

@ -28,12 +28,12 @@ implementation
procedure Main; interrupt; //IRQ1, Keyboard Interrupt
begin
CLI;
//CLI;
console.writestringln('helo2');
if(procedure_ptr <> nil) then begin
procedure_ptr(inb($60));
end;
console.writestringln('helo');
outb($0020, $20);
outb($20, $20);
end;
procedure register();

View File

@ -1,13 +1,13 @@
{ ************************************************
* Asuro
* Unit: Drivers/isr32
* Unit: Drivers/isr40
* Description: 1024/s Timer interrupt
************************************************
* Author: Aaron Hance
* Contributors:
************************************************ }
unit isr49;
unit isr40;
interface
@ -28,11 +28,12 @@ implementation
procedure Main; interrupt; //IRQ0, called every 55ms
begin
CLI;
//CLI;
console.writestringln('helo3');
if(procedure_ptr <> nil) then begin
procedure_ptr();
end;
outb($0020, $20);
outb($20, $20);
end;
procedure register();

View File

@ -10,6 +10,7 @@
unit irq;
interface
uses util;
procedure init();
@ -18,14 +19,16 @@ implementation
procedure init();
begin
outb($0020, $11);
outb($00A0, $11);
outb($0021, $20);
outb($00A1, $28);
outb($0021, $04);
outb($00A1, $02);
outb($0021, $01);
outb($00A1, $01);
outb($20, $11);
outb($A0, $11);
outb($21, $20);
outb($A1, $28);
outb($21, $04);
outb($A1, $02);
outb($21, $01);
outb($A1, $01);
outb($21, $00);
outb($A1, $00);
end;
end.

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@ -15,7 +15,7 @@ uses
ISR0, ISR1, ISR2, ISR3, ISR4, ISR5, ISR6, ISR7, ISR8, ISR9,
ISR10, ISR11, ISR12, ISR13, ISR14, ISR15, ISR16, ISR17, ISR18,
ISR32, ISR33,
ISR49;
ISR40;
procedure init();
@ -45,7 +45,7 @@ begin
ISR32.register(); // 55ms Timer
ISR33.register(); // Keyboard
ISR49.register(); // 1024/s Timer
ISR40.register(); // 1024/s Timer
end;
end.