Implement serial reconf

2025-05-22 21:26:05 +05:00
parent 7e63294b5e
commit 2dfb3ddff3
4 changed files with 124 additions and 34 deletions
--- a/drivers/serial/uart16550.inc
+++ b/drivers/serial/uart16550.inc
@@ -350,10 +350,10 @@ endl
        ; calc  stop bits
        mov     bx, LCR_STOP_1
        mov     al, [esi + SP_CONF.stop_bits]
-        cmp     al, 1
+        cmp     al, SERIAL_CONF_STOP_BITS_1
        je      .stop_bits_ok
        or      bx, LCR_STOP_2
-        cmp     al, 2
+        cmp     al, SERIAL_CONF_STOP_BITS_2
        jne     .fail
  .stop_bits_ok:
        or      [lcr], bx