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Kernel: IDT now confirms that it allocated succesfully

This commit is contained in:
Bananymous 2023-02-22 21:48:40 +02:00
parent 0e77b4dc4e
commit c9ea22f5e2
2 changed files with 2 additions and 0 deletions
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1
kernel/arch/i386/IDT.cpp
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@ -180,6 +180,7 @@ found:
constexpr size_t idt_size = 0x100 * sizeof(GateDescriptor); constexpr size_t idt_size = 0x100 * sizeof(GateDescriptor);
s_idt = (GateDescriptor*)kmalloc(idt_size); s_idt = (GateDescriptor*)kmalloc(idt_size);
ASSERT(s_idt);
memset(s_idt, 0x00, idt_size); memset(s_idt, 0x00, idt_size);
s_idtr.offset = s_idt; s_idtr.offset = s_idt;

1
kernel/arch/x86_64/IDT.cpp
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@ -206,6 +206,7 @@ namespace IDT
void initialize() void initialize()
{ {
s_idt = (GateDescriptor*)kmalloc(0x100 * sizeof(GateDescriptor)); s_idt = (GateDescriptor*)kmalloc(0x100 * sizeof(GateDescriptor));
ASSERT(s_idt);
memset(s_idt, 0x00, 0x100 * sizeof(GateDescriptor)); memset(s_idt, 0x00, 0x100 * sizeof(GateDescriptor));
s_idtr.offset = (uint64_t)s_idt; s_idtr.offset = (uint64_t)s_idt;