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reorg: normalise every protocol alias to its module name

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Finish the direct-import convention: a protocol is now aliased to its module
name in snake_case in every file that imports one — consumers and the runtime
client wrappers alike. This kills the last of the alias variety (the generic
`protocol`, plus `power` and `transfer`), so `device_manager_protocol.Hello`
means the same thing everywhere and grepping a module name finds all its uses.

Pure rename (identifier uses only; prose references left untouched via a
guarded pattern). 14 files, 299/299 lines.

zig build + test green; 16 QEMU cases pass (smoke, device-manager,
driver-restart, device-list, pci-scan, usb-hid, usb-storage, display-service,
display-native, display-reattach, input, acpi-ps2, vfs, fat-mount,
power-button, orderly-shutdown).
This commit is contained in:
Daniel Samson
2026-07-22 21:17:54 +01:00
parent ac2d102878
commit 7d540c4b2f
14 changed files with 297 additions and 297 deletions
Download Patch File Download Diff File Expand all files Collapse all files
library/runtime/device-manager.zig
+6 -6
View File
@@ -12,11 +12,11 @@
const std = @import("std");
const ipc = @import("ipc.zig");
const system = @import("system.zig");
const protocol = @import("device-manager-protocol");
const device_manager_protocol = @import("device-manager-protocol");
/// What kind of driver is announcing itself (a bus that reports children, or a
/// leaf device). Re-exported so callers name it without importing the protocol.
pub const Role = protocol.Role;
pub const Role = device_manager_protocol.Role;
/// Endpoint lookups while the manager is still registering, and the pause
/// between them: 100 x 20 ms = ~2 s, comfortably inside the manager's 3 s hello
@@ -42,14 +42,14 @@ pub fn hello(role: Role, device_id: u64) ?ipc.Handle {
return null;
};
const message = protocol.Hello{ .role = @intFromEnum(role), .device_id = device_id };
var reply: [protocol.reply_size]u8 = undefined;
const message = device_manager_protocol.Hello{ .role = @intFromEnum(role), .device_id = device_id };
var reply: [device_manager_protocol.reply_size]u8 = undefined;
const length = ipc.call(manager, std.mem.asBytes(&message), &reply) catch {
std.log.info("hello call failed", .{});
return null;
};
if (length < protocol.reply_size or
std.mem.bytesToValue(protocol.HelloReply, reply[0..protocol.reply_size]).status != 0)
if (length < device_manager_protocol.reply_size or
std.mem.bytesToValue(device_manager_protocol.HelloReply, reply[0..device_manager_protocol.reply_size]).status != 0)
{
std.log.info("hello refused", .{});
return null;