117 lines
3.6 KiB
C
117 lines
3.6 KiB
C
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#ifndef h_uvaffin
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#define h_uvaffin
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/******************************************************************************
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*
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* Header file for UniVerse Processor Affinity Control Subsystem (PACS)
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*
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* Module %M% Version %I% Date %H%
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*
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* (c) Copyright 1998 Ardent Software Inc. - All Rights Reserved
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* This is unpublished proprietary source code of Ardent Software Inc.
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* The copyright notice above does not evidence any actual or intended
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* publication of such source code.
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*
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*******************************************************************************
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*
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* Maintenence log - insert most recent change descriptions at top
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*
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* Date.... GTAR# WHO Description.........................................
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* 10/14/98 23801 SAP Change copyrights.
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* 05/20/96 18477 DGC Port PACS to Release 9 (FiiRESTORM III)
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*
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******************************************************************************/
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#include <sys/dg_cpu.h>
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#include <sys/dg_sys_info.h>
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#define TRUE 1
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#define FALSE 0
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#define MAXBUF 81
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#define MAXCPUS 32
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#define GETAFFIN 1
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#define SETAFFIN 2
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/*
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* Affinity Macros
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*/
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/*
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* Physical Hardware Information
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*/
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#define VM_INFO struct dg_sys_info_pm_info
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#define CPU_INFO struct dg_cpu_info
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#define CPU_INFO_INIT(x) dg_cpu_info_init(&x)
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#define GET_SYS_INFO_PM(x) dg_sys_info((long*)&x,\
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DG_SYS_INFO_PM_INFO_TYPE,\
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DG_SYS_INFO_MACHINE_CURRENT_VERSION)
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#define GET_CPU_INFO(x,y) dg_cpu_info(DG_CPU_INFO_CURRENT_VERSION,\
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DG_CPU_INFO_SELECT_NEXT_CPU,NULL,&x,&y)
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#define CPU_INFO_DESTROY(x) dg_cpu_info_destroy(&x)
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#define GET_CPU_COUNT(x) x.idle_vp_count
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#define GET_BOUND_PROCS(x) x.bound_process_count
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#define GET_UNBOUND_PROCS(x) x.unbound_process_count
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#define GET_PROCS(x) x.process_count
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/*
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* CPU Set Manipulation
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*/
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#define CPU_ID_SET dg_cpu_id_set_t
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#define CPU_ID_SET_INIT(x) dg_cpu_id_set_init(x)
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#define IS_CPU_MEMBER(x,y) dg_cpu_id_set_is_member(x,(dg_cpu_id_t)y)
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#define CPU_ADD_ID(x,y) dg_cpu_id_set_add_id(x,y)
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#define CPU_ID_SET_DESTROY(x) dg_cpu_id_set_destroy(x)
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/*
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* Affinity Attribute Structure Manipulation
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*/
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#define CPU_AFFIN_ATTR dg_cpu_affinity_attr_t
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#define CPU_AFFIN_INIT(x) dg_cpu_affinity_attr_init(x)
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#define CPU_GET_AFFINITY(x,y) dg_cpu_get_affinity(\
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DG_CPU_AFFINITY_CURRENT_VERSION,\
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DG_CPU_AFFINITY_SELECT_PID_INIT_LWP_GROUP,\
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x,NULL,y)
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#define CPU_SET_AFFINITY(x,y) dg_cpu_set_affinity(\
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DG_CPU_AFFINITY_CURRENT_VERSION,\
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DG_CPU_AFFINITY_SELECT_PID_INIT_LWP_GROUP,\
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x,NULL,y)
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#define AFF_CPU_ID_GET(x,y) dg_cpu_affinity_attr_get_cpu_id_set(x,y)
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#define AFF_CPU_ID_SET(x,y) dg_cpu_affinity_attr_set_cpu_id_set(x,y)
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#define AFFIN_ATTR_DESTROY(x) dg_cpu_affinity_attr_destroy(x)
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/*
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* Affinity errors
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*/
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#define _GET_SYS_INFO_PM "dg_sys_info"
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#define _CPU_INFO_INIT "dg_cpu_info_init"
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#define _CPU_INFO_DESTROY "dg_cpu_info_destroy"
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#define _CPU_ID_SET_INIT "dg_cpu_id_set_init"
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#define _IS_CPU_MEMBER "dg_cpu_id_set_is_member"
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#define _CPU_ADD_ID "dg_cpu_id_set_add_id"
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#define _CPU_ID_SET_DESTROY "dg_cpu_id_set_destroy"
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#define _CPU_AFFIN_INIT "dg_cpu_affinity_attr_init"
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#define _CPU_GET_AFFINITY "dg_cpu_get_affinity"
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#define _CPU_SET_AFFINITY "dg_cpu_set_affinity"
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#define _AFF_CPU_ID_GET "dg_cpu_affinity_attr_get_cpu_id_set"
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#define _AFF_CPU_ID_SET "dg_cpu_affinity_attr_set_cpu_id_set"
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#define _AFFIN_ATTR_DESTROY "dg_cpu_affinity_attr_destroy"
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extern void reset_affinity(),
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fin_PACS();
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extern int init_PACS(),
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get_affnmode(),
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set_affinity();
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extern char *getuvhome();
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extern int AFFNMODE; /* PACS Mode */
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extern int AFFNOVRD; /* PACS Precedence Override */
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#endif /* end of uvaffin.h */
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