From 893e61dc51c53c6f9630922fae9047f6478c580a Mon Sep 17 00:00:00 2001
From: SiYue-ZO <2835601846@qq.com>
Date: Tue, 28 Apr 2026 12:57:44 +0800
Subject: [PATCH] hardware/serial: fix darwin cross-compilation build

---
 pkg/tools/hardware/serial_darwin.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkg/tools/hardware/serial_darwin.go b/pkg/tools/hardware/serial_darwin.go
index f6cf30db4..bc019029e 100644
--- a/pkg/tools/hardware/serial_darwin.go
+++ b/pkg/tools/hardware/serial_darwin.go
@@ -9,8 +9,8 @@ func serialGetTermios(fd int) (*unix.Termios, error) {
 }
 
 func serialSetSpeed(tio *unix.Termios, speed uint32) error {
-	tio.Ispeed = speed
-	tio.Ospeed = speed
+	tio.Ispeed = uint64(speed)
+	tio.Ospeed = uint64(speed)
 	return nil
 }