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refactor: rework init

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Loïc Grégoire
2026-03-29 18:53:33 -04:00
parent 73ae92b460
commit 572ab0e47c
8 changed files with 34 additions and 69 deletions
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src/platform/boot/limine/entry.zig
+8 -20
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@@ -42,8 +42,8 @@ pub export var cmdline_request: limine.CmdlineRequest linksection(".limine_reque
.response = null,
};
pub export var kernel_address_request: limine.KernelAddressRequest linksection(".limine_requests") = .{
.id = limine.kernel_address_request_id,
pub export var kernel_address_request: limine.ExecutableAddressRequest linksection(".limine_requests") = .{
.id = limine.executable_address_request_id,
.revision = 0,
.response = null,
};
@@ -76,26 +76,14 @@ fn build_memory_map() void {
}
export fn kmain() callconv(.c) void {
boot_info.cmdline = if (cmdline_request.response) |cmdline_response| {
cmdline_response.cmdline;
} else {
null;
};
boot_info.cmdline = if (cmdline_request.response) |cmdline_response| std.mem.span(cmdline_response.cmdline) else null;
boot_info.rsdp = if (rsdp_request.response) |rsdp_response| {
rsdp_response.rsdp;
} else {
0;
};
boot_info.rsdp = if (rsdp_request.response) |rsdp_response| @intFromPtr(rsdp_response.rsdp) else null;
boot_info.kernel_address = if (kernel_address_request.response) |ka_response| {
.{
.physical_base = ka_response.kernel_address.physical_base,
.virtual_base = ka_response.kernel_address.virtual_base,
};
} else {
.{ .physical_base = 0, .virtual_base = 0 };
};
boot_info.kernel_address = if (kernel_address_request.response) |ka_response| .{
.physical_base = ka_response.physical_base,
.virtual_base = ka_response.virtual_base,
} else .{ .physical_base = 0, .virtual_base = 0 };
build_memory_map();