acknowlegde second pic before running int a
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2542
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1 changed files with 3 additions and 3 deletions
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@ -16,7 +16,7 @@
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/* $Id: mpu401.cpp,v 1.16 2006-02-09 11:47:49 qbix79 Exp $ */
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/* $Id: mpu401.cpp,v 1.17 2006-03-12 21:16:23 qbix79 Exp $ */
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#include <string.h>
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#include "dosbox.h"
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@ -551,9 +551,9 @@ static Bitu MPU401_INT71_Handler() {
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mpu.queue_used=1;
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mpu.state.reset=0;
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}
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CALLBACK_RunRealInt(0xa);
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IO_Write(0xa0,0x61);
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IO_Write(0x20,0x62);
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CALLBACK_RunRealInt(0xa);
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// IO_Write(0x20,0x62); //0xA default handler does this.
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if (signr) if (mpu.queue_used==1) ClrQueue();
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return CBRET_NONE;
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