42bdbf6b7f
Also fixed some typos Also changed the panic a bit Removed changed to unnecessary files Fixed merge Feedback Fixed tests
47 lines
1.3 KiB
Zig
47 lines
1.3 KiB
Zig
const src_idt = @import("../../../src/kernel/arch/x86/idt.zig");
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const mock_framework = @import("mock_framework.zig");
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pub const initTest = mock_framework.initTest;
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pub const freeTest = mock_framework.freeTest;
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pub const addTestParams = mock_framework.addTestParams;
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pub const addConsumeFunction = mock_framework.addConsumeFunction;
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pub const addRepeatFunction = mock_framework.addRepeatFunction;
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const IdtEntry = packed struct {
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base_low: u16,
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selector: u16,
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zero: u8,
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gate_type: u4,
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storage_segment: u1,
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privilege: u2,
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present: u1,
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base_high: u16,
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};
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// Need to use the type from the source file so that types match
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pub const IdtPtr = src_idt.IdtPtr;
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pub const InterruptHandler = src_idt.InterruptHandler;
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pub const IdtError = src_idt.IdtError;
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const TASK_GATE: u4 = 0x5;
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const INTERRUPT_GATE: u4 = 0xE;
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const TRAP_GATE: u4 = 0xF;
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const PRIVILEGE_RING_0: u2 = 0x0;
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const PRIVILEGE_RING_1: u2 = 0x1;
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const PRIVILEGE_RING_2: u2 = 0x2;
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const PRIVILEGE_RING_3: u2 = 0x3;
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const NUMBER_OF_ENTRIES: u16 = 256;
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const TABLE_SIZE: u16 = @sizeOf(IdtEntry) * NUMBER_OF_ENTRIES - 1;
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pub fn openInterruptGate(index: u8, handler: InterruptHandler) IdtError!void {
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return mock_framework.performAction("openInterruptGate", IdtError!void, index, handler);
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}
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pub fn init() void {
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return mock_framework.performAction("init", void);
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}
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