low-level keyboard input (not hooked up to /dev yet)

fix acquire() to cli() *before* incrementing nlock
make T_SYSCALL a trap gate, not an interrupt gate
sadly, various crashes if you hold down a keyboard key...

1 files changed, 1 insertions, 1 deletions

diff --git a/ide.c b/ide.c
index 400b726..67fb613 100644
--- a/ide.c
+++ b/ide.c
@@ -49,7 +49,7 @@ ide_init(void)
   if (ncpu < 2) {
     panic ("ide_init: disk interrupt is going to the second  cpu\n");
   }
-  ioapic_enable (14, 1); // 14 is IRQ # for IDE
+  ioapic_enable (IRQ_IDE, 1);
   ide_wait_ready(0);
   cprintf ("cpu%d: ide_init:done\n", cpu());
 }