Aren/haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Disabled debug output for arch_int_enable_io_interrupt().

Browse Source 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6979 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2004-03-14 22:50:41 +00:00
parent 03c1062163
commit 7ec81f4c11
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/kernel/core/arch/x86/arch_int.c
View File

@ -98,7 +98,8 @@ arch_int_enable_io_interrupt(int irq)
if (irq < 0 || irq >= 0x10)
return;
dprintf("arch_int_enable_io_interrupt: irq %d\n", irq);
//dprintf("arch_int_enable_io_interrupt: irq %d\n", irq);
/* if this is a external interrupt via 8239, enable it here */
if (irq < 8)
out8(in8(0x21) & ~(1 << irq), 0x21);
@ -113,6 +114,7 @@ arch_int_disable_io_interrupt(int irq)
/* never disable slave pic line IRQ 2 */
if (irq < 0 || irq >= 0x10 || irq == 2)
return;
/* if this is a external interrupt via 8239, disable it here */
if (irq < 8)
out8(in8(0x21) | (1 << irq), 0x21);