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diff --git a/board/MAI/bios_emulator/scitech/src/pm/tests/rtc.c b/board/MAI/bios_emulator/scitech/src/pm/tests/rtc.c
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index acef9226a8..0000000000
--- a/board/MAI/bios_emulator/scitech/src/pm/tests/rtc.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* Real Time Clock interrupt handler.
-*
-* Functions tested: PM_setRealTimeClockHandler()
-* PM_restoreRealTimeClockHandler()
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-volatile long count = 0;
-
-#pragma off (check_stack) /* No stack checking under Watcom */
-
-void PMAPI RTCHandler(void)
-{
- count++;
-}
-
-int main(void)
-{
- long oldCount;
- PM_lockHandle lh;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- /* Install our timer handler and lock handler pages in memory. It is
- * difficult to get the size of a function in C, but we know our
- * function is well less than 100 bytes (and an entire 4k page will
- * need to be locked by the server anyway).
- */
- PM_lockCodePages((__codePtr)RTCHandler,100,&lh);
- PM_lockDataPages((void*)&count,sizeof(count),&lh);
- PM_installBreakHandler(); /* We *DONT* want Ctrl-Breaks! */
- PM_setRealTimeClockHandler(RTCHandler,128);
- printf("RealTimeClock interrupt handler installed - Hit ESC to exit\n");
- oldCount = count;
- while (1) {
- if (PM_kbhit() && (PM_getch() == 0x1B))
- break;
- if (count != oldCount) {
- printf("Tick, Tock: %ld\n", count);
- oldCount = count;
- }
- }
-
- PM_restoreRealTimeClockHandler();
- PM_restoreBreakHandler();
- PM_unlockDataPages((void*)&count,sizeof(count),&lh);
- PM_unlockCodePages((__codePtr)RTCHandler,100,&lh);
- printf("RealTimeClock handler was called %ld times\n", count);
- return 0;
-}
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