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apic: Do not panic if APIC not found

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This commit is contained in:
mintsuki 2021-09-21 14:49:48 +02:00
parent 5e023bce3d
commit f73a19b5d5
1 changed files with 2 additions and 1 deletions
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3
stage23/sys/lapic.c
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@ -105,7 +105,7 @@ void init_io_apics(void) {
struct madt *madt = acpi_get_table("APIC", 0); struct madt *madt = acpi_get_table("APIC", 0);
if (madt == NULL) { if (madt == NULL) {
panic("IO APIC error"); goto out;
} }
for (uint8_t *madt_ptr = (uint8_t *)madt->madt_entries_begin; for (uint8_t *madt_ptr = (uint8_t *)madt->madt_entries_begin;
@ -134,6 +134,7 @@ void init_io_apics(void) {
} }
} }
out:
already_inited = true; already_inited = true;
} }