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Handle ps2 keyboard, no APIC for now

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This commit is contained in:
Kamil Kowalczyk
2025-09-07 14:25:23 +02:00
parent 0cbf308d95
commit 4f3053bc8e
13 changed files with 61 additions and 226 deletions
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6
kernel/hal/x86_64/acpi.c
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@ -10,7 +10,6 @@
#include "bootinfo/bootinfo.h"
#include "uacpi/uacpi.h"
#include "uacpi/acpi.h"
#include "apic.h"
struct acpi_madt *MADT = NULL;
@ -60,7 +59,7 @@ void acpi_init(void) {
}
uint8_t acpi_remapirq(uint8_t irq) {
uint64_t cur = (uint64_t)&MADT->entries;
uint64_t cur = (uint64_t)(&MADT->entries);
uint64_t end = cur + MADT->hdr.length;
while (cur < end) {
@ -69,7 +68,8 @@ uint8_t acpi_remapirq(uint8_t irq) {
if (ent->type == ACPI_MADT_ENTRY_TYPE_INTERRUPT_SOURCE_OVERRIDE) {
struct acpi_madt_interrupt_source_override *override = (struct acpi_madt_interrupt_source_override *)ent;
if (override->source == irq) {
return override->gsi;
irq = override->gsi;
break;
}
}