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Add virtual memory manager

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This commit is contained in:
Sam Tebbs 2020-01-09 16:16:51 +00:00
parent 638ad81e82
commit 02ce6a5923
11 changed files with 1024 additions and 170 deletions
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6
test/mock/kernel/arch_mock.zig
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@ -5,6 +5,7 @@ const MemProfile = mem.MemProfile;
const gdt = @import("gdt_mock.zig");
const idt = @import("idt_mock.zig");
const multiboot = @import("../../../src/kernel/multiboot.zig");
const vmm = @import("vmm_mock.zig");
const paging = @import("paging_mock.zig");
const mock_framework = @import("mock_framework.zig");
@ -36,7 +37,10 @@ pub const InterruptContext = struct {
ss: u32,
};
pub const MEMORY_BLOCK_SIZE = paging.PAGE_SIZE_4KB;
pub const VmmPayload = u8;
pub const KERNEL_VMM_PAYLOAD: usize = 0;
pub const MEMORY_BLOCK_SIZE: u32 = paging.PAGE_SIZE_4KB;
pub const VMM_MAPPER: vmm.Mapper(VmmPayload) = undefined;
pub fn outb(port: u16, data: u8) void {
return mock_framework.performAction("outb", void, .{ port, data });