diff options
Diffstat (limited to 'board/MAI/bios_emulator/scitech/src/pm/tests/altbrk.c')
-rw-r--r-- | board/MAI/bios_emulator/scitech/src/pm/tests/altbrk.c | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/board/MAI/bios_emulator/scitech/src/pm/tests/altbrk.c b/board/MAI/bios_emulator/scitech/src/pm/tests/altbrk.c deleted file mode 100644 index ba9026274..000000000 --- a/board/MAI/bios_emulator/scitech/src/pm/tests/altbrk.c +++ /dev/null @@ -1,90 +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 -* control C/break interrupt handler. Note that this -* alternate version does not work with all extenders. -* -* Functions tested: PM_installAltBreakHandler() -* PM_restoreBreakHandler() -* -* -****************************************************************************/ - -#include <stdlib.h> -#include <stdio.h> -#include "pmapi.h" - -volatile int breakHit = false; -volatile int ctrlCHit = false; - -#pragma off (check_stack) /* No stack checking under Watcom */ - -void PMAPI breakHandler(uint bHit) -{ - if (bHit) - breakHit = true; - else - ctrlCHit = true; -} - -int main(void) -{ - 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; - } - - PM_installAltBreakHandler(breakHandler); - printf("Control C/Break interrupt handler installed\n"); - while (1) { - if (ctrlCHit) { - printf("Code termimated with Ctrl-C.\n"); - break; - } - if (breakHit) { - printf("Code termimated with Ctrl-Break.\n"); - break; - } - if (PM_kbhit() && PM_getch() == 0x1B) { - printf("No break code detected!\n"); - break; - } - printf("Hit Ctrl-C or Ctrl-Break to exit!\n"); - } - - PM_restoreBreakHandler(); - return 0; -} |