/* IBM_PROLOG_BEGIN_TAG                                                   */
/* This is an automatically generated prolog.                             */
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/* bos720 src/bos/kernel/sys/POWER/m_signal.h 1.4                         */
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/* Restricted Materials of IBM                                            */
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/* COPYRIGHT International Business Machines Corp. 1999,2002              */
/* All Rights Reserved                                                    */
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/* IBM_PROLOG_END_TAG                                                     */

/* @(#)68       1.4  src/bos/kernel/sys/POWER/m_signal.h, sysproc, bos720 7/25/02 19:28:15 */

#define _STACK_FLOOR	256		/* see <sys/reg.h> */

#define MINSIGSTKSZ     ((sizeof (ucontext_t))+2*_STACK_FLOOR)	/* min size...*/
#define SIGSTKSZ        4096	/* useful size... for alternate signal stack  */