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Remove legacy boot monitor vars

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This commit is contained in:
Arun Thomas
2011-09-16 20:03:15 +02:00
parent 46581e701a
commit cb54d96eec
8 changed files with 21 additions and 50 deletions
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2
kernel/arch/i386/exception.c
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@@ -138,7 +138,7 @@ PRIVATE void inkernel_disaster(struct proc *saved_proc,
{
#if USE_SYSDEBUG
if(ep) {
if (ep->msg == NULL || machine.processor < ep->minprocessor)
if (ep->msg == NULL)
printf("\nIntel-reserved exception %d\n", frame->vector);
else
printf("\n%s\n", ep->msg);

4
kernel/arch/i386/i8259.c
View File

@@ -39,7 +39,7 @@ PUBLIC int intr_init(const int mine, const int auto_eoi)
* one slaved at IRQ 2. (We don't have to deal with the PC that
* has just one controller, because it must run in real mode.)
*/
outb( INT_CTL, machine.ps_mca ? ICW1_PS : ICW1_AT);
outb( INT_CTL, ICW1_AT);
outb( INT_CTLMASK, mine == INTS_MINIX ? IRQ0_VECTOR : BIOS_IRQ0_VEC);
/* ICW2 for master */
outb( INT_CTLMASK, (1 << CASCADE_IRQ));
@@ -49,7 +49,7 @@ PUBLIC int intr_init(const int mine, const int auto_eoi)
else
outb( INT_CTLMASK, ICW4_AT_MASTER);
outb( INT_CTLMASK, ~(1 << CASCADE_IRQ)); /* IRQ 0-7 mask */
outb( INT2_CTL, machine.ps_mca ? ICW1_PS : ICW1_AT);
outb( INT2_CTL, ICW1_AT);
outb( INT2_CTLMASK, mine == INTS_MINIX ? IRQ8_VECTOR : BIOS_IRQ8_VEC);
/* ICW2 for slave */
outb( INT2_CTLMASK, CASCADE_IRQ); /* ICW3 is slave nr */