Change license from GPLv3 to LGPLv3.

[seabios.git] / src / clock.c

diff --git a/src/clock.c b/src/clock.c
index c76ea75a41c5865665e7bd3c02b8b3ba8dafb96a..ccc05f45e99adc3c687000afa7edc1c6c1c4bfc4 100644 (file)
--- a/src/clock.c
+++ b/src/clock.c
@@ -3,7 +3,7 @@
 // Copyright (C) 2008  Kevin O'Connor <kevin@koconnor.net>
 // Copyright (C) 2002  MandrakeSoft S.A.
 //
-// This file may be distributed under the terms of the GNU GPLv3 license.
+// This file may be distributed under the terms of the GNU LGPLv3 license.
 
 #include "biosvar.h" // SET_BDA
 #include "util.h" // debug_enter
@@ -411,7 +411,6 @@ void VISIBLE16
 handle_08()
 {
     debug_isr(DEBUG_ISR_08);
-    irq_enable();
 
     floppy_tick();
 
@@ -427,11 +426,8 @@ handle_08()
     SET_BDA(timer_counter, counter);
 
     // chain to user timer tick INT #0x1c
-    struct bregs br;
-    memset(&br, 0, sizeof(br));
-    call16_int(0x1c, &br);
-
-    irq_disable();
+    u32 eax=0, flags;
+    call16_simpint(0x1c, &eax, &flags);
 
     eoi_pic1();
 }
@@ -541,10 +537,8 @@ handle_70()
         goto done;
     if (registerC & 0x20) {
         // Handle Alarm Interrupt.
-        struct bregs br;
-        memset(&br, 0, sizeof(br));
-        call16_int(0x4a, &br);
-        irq_disable();
+        u32 eax=0, flags;
+        call16_simpint(0x4a, &eax, &flags);
     }
     if (!(registerC & 0x40))
         goto done;