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Undo change from this morning that wasn't intended to get in.

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rsc 2006-07-16 01:12:57 +00:00
parent 643b122b4a
commit 40a2a08319
1 changed files with 1 additions and 1 deletions
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picirq.c
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@ -53,7 +53,7 @@ pic_init(void)
outb(IO_PIC2+1, IRQ_SLAVE); // ICW3 outb(IO_PIC2+1, IRQ_SLAVE); // ICW3
// NB Automatic EOI mode doesn't tend to work on the slave. // NB Automatic EOI mode doesn't tend to work on the slave.
// Linux source code says it's "to be investigated". // Linux source code says it's "to be investigated".
outb(IO_PIC2+1, 0x1); // ICW4 outb(IO_PIC2+1, 0x3); // ICW4
// OCW3: 0ef01prs // OCW3: 0ef01prs
// ef: 0x = NOP, 10 = clear specific mask, 11 = set specific mask // ef: 0x = NOP, 10 = clear specific mask, 11 = set specific mask