Author: dcoakley
Date: 2010-12-20 23:08:24 -0500 (Mon, 20 Dec 2010)
New Revision: 3443
Added:
trunk/osprey/common/ipfec_targ_info/access/ti_init.c
trunk/osprey/common/ipfec_targ_info/access/ti_init.h
trunk/osprey/common/ipfec_targ_info/access/ti_si.h
trunk/osprey/common/ipfec_targ_info/access/ti_si_types.h
Modified:
trunk/osprey/be/be/Makefile.gbase
trunk/osprey/common/ipfec_targ_info/Makefile.gbase
trunk/osprey/common/targ_info/access/ti_errors.h
trunk/osprey/common/targ_info/access/ti_init.c
trunk/osprey/common/targ_info/access/ti_init.h
trunk/osprey/common/targ_info/access/ti_si.h
trunk/osprey/targdir/be/Makefile.in
Log:
Create fork of targ_info SI-related files for ipfec_targ_info.
After this change, the targ_info scheduling info (SI) interface can be
changed separately for targ_info and ipfec_targ_info.
o Make ipfec_targ_info-specific copies of ti_init.[ch], ti_si[_types].h.
o When building the backend (be), reference targ_info source files
through the configurable variable TARG_INFO_NAME.
o When building ipfec_targ_info, make references to source files in
osprey/common/targ_info through explicit soft links rather than using
VPATH. Compiling this way allows header files in ipfec_targ_info to
take precedence over those with the same name in targ_info, and makes
it more clear which source files from targ_info are being shared.
o Delete mistaken svn:executable property from source files in
osprey/common/targ_info/access.
Approved by: Jian-Xin Lai
Modified: trunk/osprey/be/be/Makefile.gbase
===================================================================
--- trunk/osprey/be/be/Makefile.gbase 2010-12-21 03:58:25 UTC (rev 3442)
+++ trunk/osprey/be/be/Makefile.gbase 2010-12-21 04:08:24 UTC (rev 3443)
@@ -1,6 +1,6 @@
# -*- Makefile -*-
#
-# Copyright (C) 2009 Advanced Micro Devices, Inc. All Rights Reserved.
+# Copyright (C) 2009-2010 Advanced Micro Devices, Inc. All Rights Reserved.
#
# Copyright (C) 2000, 2001 Silicon Graphics, Inc. All Rights Reserved.
#
@@ -186,7 +186,7 @@
COMMON_COM_DIR = $(COMMON_DIR)/com
COMMON_UTIL_DIR = $(COMMON_DIR)/util
COMMON_COM_TARG_DIR = $(COMMON_COM_DIR)/$(BUILD_TARGET_DIR)
-COMMON_TARG_INFO_ACCESS_DIR = $(COMMON_DIR)/targ_info/access
+COMMON_TARG_INFO_ACCESS_DIR = $(TARG_INFO_SRC)/access
COMMON_UTIL_DIR = $(COMMON_DIR)/util
COMMON_UTIL_TARG_DIR = $(COMMON_UTIL_DIR)/$(BUILD_TARGET_DIR)
COMMON_INSTR_DIR = $(BUILD_TOT)/common/instrument
Modified: trunk/osprey/common/ipfec_targ_info/Makefile.gbase
===================================================================
--- trunk/osprey/common/ipfec_targ_info/Makefile.gbase 2010-12-21 03:58:25 UTC
(rev 3442)
+++ trunk/osprey/common/ipfec_targ_info/Makefile.gbase 2010-12-21 04:08:24 UTC
(rev 3443)
@@ -1,4 +1,5 @@
#
+# Copyright (C) 2010 Advanced Micro Devices, Inc. All Rights Reserved.
#
# Copyright (C) 2000 Silicon Graphics, Inc. All Rights Reserved.
#
@@ -136,7 +137,13 @@
SI_EXPORT_LIST = $(TARGINFO_GENERATE_DIR)/si.Exported
endif
-VPATH = $(SRC_DIRS)
+VPATH = \
+ $(CURRENT_DIR) \
+ $(TARGINFO_ACCESS_DIR) \
+ $(TARGINFO_GENERATE_DIR) \
+ $(TARGINFO_DIR) \
+ $(TARGINFO_MSCHED_DIR) \
+ $(COMMON_COM_DIR)
LCOPTS = $(STD_COMPILE_OPTS)
LCDEFS = $(HOSTDEFS) $(TARGDEFS)
@@ -209,6 +216,23 @@
LIB_LOC = $(STD_MONGOOSE_LOC)
endif
+TARGINFO_ISA_SRCS = \
+ isa_hazards.cxx \
+ isa_pack.cxx \
+ isa_decode.cxx \
+ isa_pseudo.cxx \
+ isa_print.cxx
+
+TARGINFO_GENERATE_SRCS = \
+ isa_hazards_gen.cxx \
+ isa_pack_gen.cxx \
+ isa_decode_gen.cxx \
+ isa_pseudo_gen.cxx \
+ isa_print_gen.cxx \
+ gen_util.cxx
+
+TARGINFO_GENERATE_HDRS = $(TARGINFO_GENERATE_SRCS:.cxx=.h)
+
TARGINFO_ACCESS_SRCS = \
ti_asm.c \
ti_bundle.c \
@@ -420,34 +444,36 @@
#
#----------------------------------------------------------------------
-# to install header files, they must be in the current directory.
-ti_asm.h:
- ln -s $(OLD_TARGINFO_ACCESS_DIR)/ti_asm.h ti_asm.h
-ti_bundle.h:
- ln -s $(OLD_TARGINFO_ACCESS_DIR)/ti_bundle.h ti_bundle.h
-ti_latency.h:
- ln -s $(OLD_TARGINFO_ACCESS_DIR)/ti_latency.h ti_latency.h
-ti_errors.h:
- ln -s $(OLD_TARGINFO_ACCESS_DIR)/ti_errors.h ti_errors.h
+#
+# Set up links to "old" targ_info source files.
+#
+$(TARGINFO_ACCESS_SRCS) $(TARGINFO_ACCESS_HDRS) $(OLD_TARGINFO_ACCESS_C):
+ ln -sf $(OLD_TARGINFO_ACCESS_DIR)/$@ $@
+$(TARGINFO_GENERATE_SRCS) $(TARGINFO_GENERATE_HDRS):
+ ln -sf $(OLD_TARGINFO_GENERATE_DIR)/$@ $@
+
+$(TARGINFO_ISA_SRCS):
+ ln -sf $(OLD_TARGINFO_ISA_DIR)/$@ $@
+
+
ti_asm.o: ti_asm.c topcode.h targ_isa_operands.h targ_isa_print.h \
targ_isa_pack.h targ_isa_bundle.h targ_isa_decode.h \
targ_isa_pseudo.h ti_errors.h ti_asm.h
- $(CC) $(CFLAGS) -c $(OLD_TARGINFO_ACCESS_DIR)/ti_asm.c
+ $(CC) $(CFLAGS) -c ti_asm.c
ti_bundle.o: ti_bundle.c ti_si.h targ_isa_bundle.h ti_bundle.h
- $(CC) $(CFLAGS) -c $(OLD_TARGINFO_ACCESS_DIR)/ti_bundle.c
+ $(CC) $(CFLAGS) -c ti_bundle.c
ti_latency.o: ti_latency.c ti_si.h targ_isa_properties.h targ_isa_hazards.h \
targ_isa_subset.h ti_errors.h ti_latency.h
- $(CC) $(CFLAGS) -c $(OLD_TARGINFO_ACCESS_DIR)/ti_latency.c
+ $(CC) $(CFLAGS) -c ti_latency.c
ti_errors.o: ti_errors.c ti_errors.h
- $(CC) $(CFLAGS) -c $(OLD_TARGINFO_ACCESS_DIR)/ti_errors.c
+ $(CC) $(CFLAGS) -c ti_errors.c
-
gen_util.o: gen_util.cxx gen_util.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_GENERATE_DIR)/gen_util.cxx
+ $(CXX) $(CXXFLAGS) -c gen_util.cxx
ifeq ($(BUILD_COMPILER), EDG)
@@ -480,10 +506,10 @@
gen_util.o targ_isa_subset.o topcode.o -o isa_hazards_gen
isa_hazards_gen.o: isa_hazards_gen.cxx isa_hazards_gen.h topcode.h
targ_isa_subset.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_GENERATE_DIR)/isa_hazards_gen.cxx
+ $(CXX) $(CXXFLAGS) -c isa_hazards_gen.cxx
isa_hazards.o: isa_hazards.cxx isa_hazards_gen.h topcode.h targ_isa_subset.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_ISA_DIR)/isa_hazards.cxx
+ $(CXX) $(CXXFLAGS) -c isa_hazards.cxx
targ_isa_operands.o: targ_isa_operands.c targ_isa_operands.h
targ_isa_properties.h
@@ -503,10 +529,10 @@
topcode.o targ_isa_properties.o -o isa_pack_gen
isa_pack_gen.o: isa_pack_gen.cxx isa_pack_gen.h topcode.h targ_isa_properties.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_GENERATE_DIR)/isa_pack_gen.cxx
+ $(CXX) $(CXXFLAGS) -c isa_pack_gen.cxx
isa_pack.o: isa_pack.cxx isa_pack_gen.h topcode.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_ISA_DIR)/isa_pack.cxx
+ $(CXX) $(CXXFLAGS) -c isa_pack.cxx
## targ_isa_decode.[ch] ##
@@ -519,11 +545,11 @@
topcode.o targ_isa_bundle.o -o isa_decode_gen
isa_decode_gen.o: isa_decode_gen.cxx isa_decode_gen.h topcode.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_GENERATE_DIR)/isa_decode_gen.cxx
+ $(CXX) $(CXXFLAGS) -c isa_decode_gen.cxx
isa_decode.o: isa_decode.cxx isa_decode_gen.h topcode.h targ_isa_bundle.h \
targ_isa_pack.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_ISA_DIR)/isa_decode.cxx
+ $(CXX) $(CXXFLAGS) -c isa_decode.cxx
## targ_isa_pseudo.[ch] ##
@@ -540,10 +566,10 @@
-o isa_pseudo_gen
isa_pseudo_gen.o: isa_pseudo_gen.cxx isa_pseudo_gen.h topcode.h
targ_isa_operands.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_GENERATE_DIR)/isa_pseudo_gen.cxx
+ $(CXX) $(CXXFLAGS) -c isa_pseudo_gen.cxx
isa_pseudo.o: isa_pseudo.cxx isa_pseudo_gen.h topcode.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_ISA_DIR)/isa_pseudo.cxx
+ $(CXX) $(CXXFLAGS) -c isa_pseudo.cxx
## targ_isa_print.[ch] ##
@@ -557,10 +583,10 @@
topcode.o targ_isa_properties.o -o isa_print_gen
isa_print_gen.o: isa_print_gen.cxx isa_print_gen.h topcode.h
targ_isa_properties.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_GENERATE_DIR)/isa_print_gen.cxx
+ $(CXX) $(CXXFLAGS) -c isa_print_gen.cxx
isa_print.o: isa_print.cxx isa_print_gen.h topcode.h
- $(CXX) $(CXXFLAGS) -c $(OLD_TARGINFO_ISA_DIR)/isa_print.cxx
+ $(CXX) $(CXXFLAGS) -c isa_print.cxx
## topcode.[ch] ##
Copied: trunk/osprey/common/ipfec_targ_info/access/ti_init.c (from rev 3419,
trunk/osprey/common/targ_info/access/ti_init.c)
===================================================================
--- trunk/osprey/common/ipfec_targ_info/access/ti_init.c
(rev 0)
+++ trunk/osprey/common/ipfec_targ_info/access/ti_init.c 2010-12-21
04:08:24 UTC (rev 3443)
@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2007 PathScale, LLC. All Rights Reserved.
+ */
+/*
+ * Copyright 2003, 2004, 2005, 2006 PathScale, Inc. All Rights Reserved.
+ */
+
+/*
+
+ Copyright (C) 2000, 2001 Silicon Graphics, Inc. All Rights Reserved.
+
+ This program is free software; you can redistribute it and/or modify it
+ under the terms of version 2 of the GNU General Public License as
+ published by the Free Software Foundation.
+
+ This program is distributed in the hope that it would be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+ Further, this software is distributed without any warranty that it is
+ free of the rightful claim of any third person regarding infringement
+ or the like. Any license provided herein, whether implied or
+ otherwise, applies only to this software file. Patent licenses, if
+ any, provided herein do not apply to combinations of this program with
+ other software, or any other product whatsoever.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write the Free Software Foundation, Inc., 59
+ Temple Place - Suite 330, Boston MA 02111-1307, USA.
+
+ Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pky,
+ Mountain View, CA 94043, or:
+
+ http://www.sgi.com
+
+ For further information regarding this notice, see:
+
+ http://oss.sgi.com/projects/GenInfo/NoticeExplan
+
+*/
+
+
+#ifdef _KEEP_RCS_ID
+static const char source_file[] = __FILE__;
+static const char rcs_id[] = "$Source:
/proj/osprey/CVS/open64/osprey1.0/common/targ_info/access/ti_init.c,v $
$Revision: 1.1.1.1 $";
+#endif /* _KEEP_RCS_ID */
+
+#include <alloca.h>
+#include <string.h>
+#include <ctype.h>
+
+#include "defs.h"
+#include "targ_isa_subset.h"
+#include "targ_isa_hazards.h"
+#include "targ_isa_registers.h"
+#include "targ_abi_properties.h"
+#include "targ_proc.h"
+#include "dso.h"
+#include "errors.h"
+
+#include "ti_init.h"
+
+#ifdef __linux__
+const char * sanity_check_targ_so_name_p;
+#define sanity_check_targ_so_name sanity_check_targ_so_name_p
+#endif
+
+/* ====================================================================
+ *
+ * TI_Initialize
+ *
+ * See interface description
+ *
+ * ====================================================================
+ */
+void
+#if defined(TARG_IA64) || defined(TARG_SL) || defined(TARG_MIPS) ||
defined(TARG_PPC32)
+TI_Initialize(ABI_PROPERTIES_ABI tabi, ISA_SUBSET tisa, PROCESSOR tproc, char
*tpath, char* version)
+#else
+TI_Initialize(ABI_PROPERTIES_ABI tabi, ISA_SUBSET tisa, PROCESSOR tproc, char
*tpath)
+#endif
+{
+ static BOOL initialized;
+
+ if ( !initialized ) {
+ INT i;
+ const char *targ_name = PROCESSOR_Name(tproc);
+#if defined(TARG_IA64) || defined(TARG_SL) || defined(TARG_MIPS)
+ INT targ_name_len = strlen(targ_name) + strlen(version);
+#else
+ INT targ_name_len = strlen(targ_name);
+#endif
+ char *targ_so_name = alloca(targ_name_len + strlen(".so") +
1);
+
+#ifndef TARG_NVISA /* no scheduling info for NVISA */
+ for (i = 0; i < targ_name_len; i++) {
+ targ_so_name[i] = tolower(targ_name[i]);
+ }
+#if defined(TARG_IA64) || defined(TARG_SL) || defined(TARG_MIPS)
+ if (strlen(version) > 0) strcat(targ_so_name, version);
+#endif
+ strcpy(targ_so_name + targ_name_len, ".so");
+
+ load_so(targ_so_name, tpath, FALSE /*verbose*/);
+#endif
+
+ ISA_SUBSET_Value = tisa;
+ PROCESSOR_Value = tproc;
+ ABI_PROPERTIES_ABI_Value = tabi;
+
+ ABI_PROPERTIES_Initialize();
+ ISA_HAZARD_Initialize();
+ ISA_REGISTER_Initialize();
+
+
+ initialized = TRUE;
+ }
+}
+
+#ifdef __linux__
+
+#include "ti_si_types.h"
+
+SI * const * SI_top_si_p;
+SI * const * SI_ID_si_p;
+const int * SI_ID_count_p;
+SI_ISSUE_SLOT * const * SI_issue_slots_p;
+const int * SI_issue_slot_count_p;
+SI_RESOURCE * const * SI_resources_p;
+const int * SI_resource_count_p;
+const SI_RRW * SI_RRW_initializer_p;
+const SI_RRW * SI_RRW_overuse_mask_p;
+
+#endif
Copied: trunk/osprey/common/ipfec_targ_info/access/ti_init.h (from rev 3419,
trunk/osprey/common/targ_info/access/ti_init.h)
===================================================================
--- trunk/osprey/common/ipfec_targ_info/access/ti_init.h
(rev 0)
+++ trunk/osprey/common/ipfec_targ_info/access/ti_init.h 2010-12-21
04:08:24 UTC (rev 3443)
@@ -0,0 +1,89 @@
+/*
+
+ Copyright (C) 2000, 2001 Silicon Graphics, Inc. All Rights Reserved.
+
+ This program is free software; you can redistribute it and/or modify it
+ under the terms of version 2 of the GNU General Public License as
+ published by the Free Software Foundation.
+
+ This program is distributed in the hope that it would be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+ Further, this software is distributed without any warranty that it is
+ free of the rightful claim of any third person regarding infringement
+ or the like. Any license provided herein, whether implied or
+ otherwise, applies only to this software file. Patent licenses, if
+ any, provided herein do not apply to combinations of this program with
+ other software, or any other product whatsoever.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write the Free Software Foundation, Inc., 59
+ Temple Place - Suite 330, Boston MA 02111-1307, USA.
+
+ Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pky,
+ Mountain View, CA 94043, or:
+
+ http://www.sgi.com
+
+ For further information regarding this notice, see:
+
+ http://oss.sgi.com/projects/GenInfo/NoticeExplan
+
+*/
+
+
+/* ====================================================================
+ * ====================================================================
+ *
+ * Module: ti_init.h
+ * $Revision: 1.1.1.1 $
+ * $Date: 2005/10/21 19:00:00 $
+ * $Author: marcel $
+ * $Source:
/proj/osprey/CVS/open64/osprey1.0/common/targ_info/access/ti_init.h,v $
+ *
+ * Synopsis:
+ *
+ * Initialize the targ-info package.
+ *
+ * Interface Description:
+ *
+ * Misc. functions:
+ *
+ * void TI_Initialize( ABI_PROPERTIES_ABI, ISA_SUBSET, PROCESSOR,
target-path)
+ *
+ * Initialize the package. Needs to be called once per run
+ * of the backend, before any other operations in the
+ * targ-info package are used.
+ *
+ * ====================================================================
+ * ====================================================================
+ */
+
+#ifndef ti_init_INCLUDED
+#define ti_init_INCLUDED
+
+#ifdef _KEEP_RCS_ID
+static const char ti_init_rcs_id[] = "$Source:
/proj/osprey/CVS/open64/osprey1.0/common/targ_info/access/ti_init.h,v $
$Revision: 1.1.1.1 $";
+#endif /* _KEEP_RCS_ID */
+
+#include "targ_abi_properties.h"
+#include "targ_isa_subset.h"
+#include "targ_proc.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(TARG_IA64) || defined(TARG_SL) || defined(TARG_MIPS) ||
defined(TARG_PPC32)
+extern void
+TI_Initialize (ABI_PROPERTIES_ABI, ISA_SUBSET, PROCESSOR, char *tpath, char*
version);
+#else
+extern void
+TI_Initialize (ABI_PROPERTIES_ABI, ISA_SUBSET, PROCESSOR, char *tpath);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* ti_init_INCLUDED */
Copied: trunk/osprey/common/ipfec_targ_info/access/ti_si.h (from rev 3419,
trunk/osprey/common/targ_info/access/ti_si.h)
===================================================================
--- trunk/osprey/common/ipfec_targ_info/access/ti_si.h
(rev 0)
+++ trunk/osprey/common/ipfec_targ_info/access/ti_si.h 2010-12-21 04:08:24 UTC
(rev 3443)
@@ -0,0 +1,804 @@
+/*
+ * Copyright (C) 2007 PathScale, LLC. All Rights Reserved.
+ */
+/*
+ * Copyright 2003, 2004, 2005, 2006 PathScale, Inc. All Rights Reserved.
+ */
+
+/*
+
+ Copyright (C) 2000, 2001 Silicon Graphics, Inc. All Rights Reserved.
+
+ This program is free software; you can redistribute it and/or modify it
+ under the terms of version 2 of the GNU General Public License as
+ published by the Free Software Foundation.
+
+ This program is distributed in the hope that it would be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+ Further, this software is distributed without any warranty that it is
+ free of the rightful claim of any third person regarding infringement
+ or the like. Any license provided herein, whether implied or
+ otherwise, applies only to this software file. Patent licenses, if
+ any, provided herein do not apply to combinations of this program with
+ other software, or any other product whatsoever.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write the Free Software Foundation, Inc., 59
+ Temple Place - Suite 330, Boston MA 02111-1307, USA.
+
+ Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pky,
+ Mountain View, CA 94043, or:
+
+ http://www.sgi.com
+
+ For further information regarding this notice, see:
+
+ http://oss.sgi.com/projects/GenInfo/NoticeExplan
+
+*/
+
+
+/* ti_si.h
+ ************************************
+ *
+ * Description:
+ *
+ * Access to generated hardware specific scheduling information. The
+ * data structures and functions declared in this file are actually
+ * defined in files generated using targ_info/generate/si_gen.c. The
+ * generated C file is compiled into a DSO and this header provides
+ * access to the information contained in the DSO.
+ *
+ * Resource checking:
+ *
+ * Cycle level
+ *
+ * type SI_RRW
+ *
+ * A Resource Reservation table Word. This is the type of an
+ * entry in a resource reservation table. The client is
+ * responsible for keeping a resource reservation table the
+ * containing one SI_RRW for each cycle being scheduled. This is
+ * also the type of a single cycle resource requirement. The
+ * following functions are provided in order to manipulate single
+ * cycle elements of resource reservation tables and resource
+ * requiests:
+ *
+ * SI_RRW SI_RRW_Initial()
+ * Return the value of an initalized (no reserved
+ * resources) resource reservation entry.
+ *
+ * SI_RRW SI_RRW_Reserve( SI_RRW table, SI_RRW requirement )
+ * Reserve the resource in <requirement> from <table> and
+ * return the result. IMPORTANT: The resources might not
+ * be available, the the result must be checked (see
+ * immediately below).
+ *
+ * bool SI_RRW_Has_Overuse( SI_RRW table_entry )
+ * Does <table_entry> have a resource overuse?
+ *
+ * SI_RRW_Unreserve( SI_RRW table, SI_RRW requirement )
+ * Undoes what SI_RRW_Reserve does.
+ *
+ * Multi cycle resource requirements
+ *
+ * type SI_RR
+ *
+ * These represent a sequence of single cycle resource
+ * requirements, one for each consecutive cycle in a schedule.
+ * The following access functions are available:
+ *
+ * INT SI_RR_Length( SI_RR req )
+ * Return the number of consecutive cycles with SI_RRW's
+ * in <req>
+ *
+ * SI_RRW SI_RR_Cycle_RRW( SI_RR req, UINT cycle )
+ * Return <req>'s SI_RRW for the given <cycle>
+ *
+ * Resource totals:
+ *
+ * Sometimes we need to know more about resources than just checking
+ * for availability. In particular, during software pipelining, we
+ * calculate the MII of the loop by counting all the resource usages
+ * of each kind in the loop and comparing to the number available per
+ * cycle. We'd also like to be able to print the totals in order to
+ * inform the user of critical resource bottlenecks. The types and
+ * functions defined in this section should be used for this purpose.
+ *
+ * type SI_RESOURCE_ID
+ *
+ * An integer type which Represents a single type of resource.
+ * It may also be used by the client as an index into a table of
+ * counts. The size of such a table should be the number of
+ * different types of resource defined for the hardware target, a
+ * value given by:
+ *
+ * INT SI_resource_count
+ *
+ * The following access functions are defined for
+ * SI_RESOURCE_IDs:
+ *
+ * const char* SI_RESOURCE_ID_Name( SI_RESOURCE_ID id )
+ * The client supplied name of the resource.
+ *
+ * UINT SI_RESOURCE_ID_Avail_Per_Cycle(
+ * SI_RESOURCE_ID id
+ * )
+ * How many of them are available per cycle.
+ *
+ * type SI_RESOURCE_TOTAL
+ *
+ * Represents the total number of a particular kind of resource
+ * used over all the cycles of a resource requirement. It has
+ * the following access functions:
+ *
+ * SI_RESOURCE_ID SI_RESOURCE_TOTAL_Resource_Id(
+ * SI_RESOURCE_TOTAL* total
+ * )
+ * Return the RESOURCE_ID whose usage is described by
+ * <total>.
+ *
+ * INT SI_RESOURCE_TOTAL_Total_Used(
+ * SI_RESOURCE_TOTAL* total
+ * )
+ * Return the usage count of the RESOURCE_ID whose usage
+ * is described by <total>.
+ *
+ * Calculating resource relevance
+ *
+ * Our software pipelining pruning heuristics use a notion of
+ * resource relevance. In order to facilitate this we provide:
+ *
+ * type SI_RESOURCE_ID_SET
+ *
+ * SI_RESOURCE_ID_SET SI_RESOURCE_ID_SET_Universe()
+ * Universal set of resource ids.
+ *
+ * SI_RESOURCE_ID_SET SI_RESOURCE_ID_SET_Empty()
+ * Empty set of resource ids.
+ *
+ * SI_RESOURCE_ID_SET
+ * SI_RESOURCE_ID_SET_Intersection( SI_RESOURCE_ID_SET s0,
+ * SI_RESOURCE_ID_SET s1 )
+ *
+ * bool SI_RESOURCE_ID_SET_Intersection_Non_Empty(
+ * SI_RESOURCE_ID_SET s0,
+ * SI_RESOURCE_ID_SET s1 )
+ *
+ * Is the intersection of <s0> and <s1> non-empty?
+ *
+ * bool SI_RESOURCE_ID_SET_Intersection4_Non_Empty(
+ * SI_RESOURCE_ID_SET s0,
+ * SI_RESOURCE_ID_SET s1,
+ * SI_RESOURCE_ID_SET s2,
+ * SI_RESOURCE_ID_SET s3 )
+ *
+ * Is the intersection of <s0>..<s3> non-empty?
+ *
+ * SI_RESOURCE_ID_SET_Complement( SI_RESOURCE_ID_SET s )
+ * Return the complement set of <s>.
+ *
+ *
+ * Skewed pipes
+ *
+ * Beast (and perhaps other contemplated machines features a "skewed"
+ * pipe which allows it to issue dependent instuctions in the same
+ * cycle. This is somewhat described in si_gen.h. The exact best way
+ * for either a compiler or a simulator to use this information is still
+ * somewhat open, but we provide access to the essential information:
+ *
+ * type ISSUE_SLOT
+ *
+ * Represents one of the possible issuse slots provided by the
+ * machine. It has the following access functions:
+ *
+ * const char* SI_ISSUE_SLOT_Name( SI_ISSUE_SLOT* slot )
+ * Returns the name supplied by the si_gen client for the
+ * <slot>.
+ *
+ * INT SI_ISSUE_SLOT_Skew( SI_ISSUE_SLOT* slot )
+ * Returns the skew associated with the <slot>. This must
+ * be added to the operand access and result available
+ * times.
+ *
+ * INT SI_ISSUE_SLOT_Avail_Per_Cycle( SI_ISSUE_SLOT* slot )
+ * How many instructions can occupy <slot> per cycle.
+ *
+ * Access to all the issue slots in the machine is provided by:
+ *
+ * INT SI_ISSUE_SLOT_Count(void)
+ * How many issue slots does the target hardware
+ * provide. If 0, then no issue slots were defined and
+ * the target machine isn't "skewed" at all, i.e. don't
+ * worry about it.
+ *
+ * SI_ISSUE_SLOT* SI_Ith_Issue_Slot( UINT i )
+ * Return the Ith issue slot in the target architecture.
+ * Instructions sheculed in the same cycle should be
+ * emitted in issue slot order.
+ *
+ * Impossible to schedule IIs
+ *
+ * Some opcodes just cannot be scheduled in certain IIs. For example, we
+ * cannot schedule floating point divides on beast in IIs which are small
+ * even multiples of 3. To represent this we provide:
+ *
+ * type SI_BAD_II_SET
+ *
+ * with the following related functions:
+ *
+ * const INT SI_BAD_II_SET_MAX
+ * The largest possible bad II (for allocating
+ * data structures indexed by II)
+ *
+ * SI_BAD_II_SET SI_BAD_II_SET_Union( SI_BAD_II_SET s1,
+ * SI_BAD_II_SET s1 )
+ * Return the union of the given sets.
+ *
+ * bool SI_BAD_II_SET_MemberP( SI_BAD_II_SET s, UINT i )
+ * Is <i> a member of <s>?
+ *
+ * SI_BAD_II_SET SI_BAD_II_SET_Empty()
+ * Returns the empty bad II set.
+ *
+ *
+ * TOPCODE relative information
+ *
+ * All the scheduing information for a particular TOPCODE is accessible
+ * via TSI (Top Scheduling Information) functions:
+ *
+ * const char* TSI_Name( TOP top )
+ * si_gen client supplied name for <top>'s scheduling information
+ * instruction group.
+ *
+ * SI_ID TSI_Id( TOP top )
+ * Return the SI_ID of the scheduling information associated with
+ * <top>. See below for a description of the SI_ID type.
+ *
+ * INT TSI_Operand_Access_Time( TOP top, INT operand_index )
+ * Time <top> accesses it's <operand_index>'th operand.
+ *
+ * INT TSI_Result_Available_Time( TOP top, INT result_index )
+ * Time <top> makes it's <result_index>'th result available.
+ *
+ * INT TSI_Load_Access_Time( TOP top )
+ * Time <top> (a load) reads its value from memory.
+ *
+ * INT TSI_Last_Issue_Cycle( TOP top )
+ * Time <top> issues its last instruction (non-zero only
+ * for simulated instructions).
+ *
+ * INT TSI_Store_Available_Time( TOP top )
+ * Time <top> (a store) makes its result available in memory.
+ *
+ * SS_RR TSI_Resource_Requirement( TOP top )
+ * Resource requirement to schedule <top>.
+ *
+ * SI_BAD_II_SET TSI_II_Bad_IIs( TOP top )
+ * Returns a set indicating impossible IIs for this resource
+ * class.
+ *
+ * SI_RR TSI_II_Resource_Requirement( TOP top, UINT ii )
+ * A resource requirement for scheduling a <top> in a pipelined
+ * loop with <ii> cycles. Guaranteed to have at most <ii> cycles
+ * worth of resource requirement. This will be NULL if
+ * ii is a member of the bad IIs set.
+ *
+ * const SI_RESOURCE_ID_SET*
+ * TSI_II_Cycle_Resource_Ids_Used( SI_ID, id, INT ii )
+ * See SI_ID_II_Cycle_Resource_Ids_Used.
+ *
+ * UINT TSI_Resource_Total_Vector_Size( TOP top )
+ * SI_RESOURCE_TOTAL* TSI_Resource_Total_Vector( TOP top )
+ * A vector and its size that gives the total resource usage for
+ * each SI_RESOURCE_ID for the given <top>. There will be one
+ * entry for each resource class together with a count of the
+ * number of resource it uses.
+ *
+ * bool TSI_Write_Write_Interlock( TOP top )
+ * For simulation. Do <top> instructions interlock when they
+ * write to a register already written to but not yet available.
+ *
+ * Scheduling information common to a group of TOPCODEs
+ *
+ * Principally for software pipelining, it is necessary to deal with
+ * scheduling information not just by opcode, but by the underlying
+ * groups of opcodes with identical scheduling information. To faciliate
+ * this we provide:
+ *
+ * TYPE SI_ID
+ *
+ * which is an integer type with the following additional access
+ * functions:
+ *
+ * INT SI_ID_Count()
+ * Returns the number of SI_IDs
+ *
+ * const SI_RESOURCE_ID_SET*
+ * SI_ID_II_Cycle_Resource_Ids_Used( SI_ID id, INT ii )
+ * For the given <ii> returns a pointer to the first
+ * element of a vector of resource id sets. This vector
+ * is indexed by cycle relative to issue and each cycle's
+ * set contains just the resources used by the opcodes in
+ * the scheduling group. Used to compute common resoruce
+ * usage for software pipelinings pruning heuristics.
+ * Perhaps it is suprising, but we don't seem to know the
+ * length of these directly. Rather we are always able
+ * to derive that information from the topcode relative
+ * TSI_II_Resource_Requirement.
+ *
+ ************************************
+ */
+
+/* $REVISION: $
+ * $Date: 2005/10/21 19:00:00 $
+ * $Author: marcel $
+ * $Source:
/proj/osprey/CVS/open64/osprey1.0/common/targ_info/access/ti_si.h,v $
+ */
+
+#ifndef SI_INCLUDED
+#define SI_INCLUDED
+#ifdef __cplusplus
+extern "C" {
+#endif
+#ifndef SI_RCS_ID
+#define SI_RCS_ID
+#ifdef _KEEP_RCS_ID
+static const char SI_rcs_id[] = "$Source:
/proj/osprey/CVS/open64/osprey1.0/common/targ_info/access/ti_si.h,v $
$Revision: 1.1.1.1 $";
+#endif
+#endif
+
+// KEY: Worked around linux "weak" bug for bug 13044.
+#include "ti_si_types.h"
+
+/****************************************************************************
+ ****************************************************************************/
+
+inline SI_BAD_II_SET SI_BAD_II_SET_Union( SI_BAD_II_SET s1, SI_BAD_II_SET s2 )
+{
+ SI_BAD_II_SET the_union;
+
+ the_union.dw[0] = s1.dw[0] | s2.dw[0];
+ the_union.dw[1] = s1.dw[1] | s2.dw[1];
+
+ return the_union;
+}
+
+inline INT SI_BAD_II_SET_MemberP( SI_BAD_II_SET s, UINT i )
+{
+ UINT bitnum = i - 1;
+
+ if ( bitnum > (UINT)SI_BAD_II_SET_MAX ) return 0;
+
+ return (s.dw[bitnum / 64] & (1ULL << (bitnum % 64))) != 0;
+}
+
+inline SI_BAD_II_SET SI_BAD_II_SET_Empty( void )
+{
+ const SI_BAD_II_SET empty_set = {{0,0}};
+
+ return empty_set;
+}
+
+/****************************************************************************
+ ****************************************************************************/
+
+inline const char* SI_RESOURCE_Name( SI_RESOURCE* res )
+{
+ return res->name;
+}
+
+inline UINT SI_RESOURCE_Id( SI_RESOURCE* res )
+{
+ return res->id;
+}
+
+inline UINT SI_RESOURCE_Avail_Per_Cycle( SI_RESOURCE* res )
+{
+ return res->avail_per_cycle;
+}
+
+inline UINT SI_RESOURCE_Word_Index( SI_RESOURCE* res )
+{
+ return res->word_index;
+}
+
+inline UINT SI_RESOURCE_Bit_Index( SI_RESOURCE* res )
+{
+ return res->bit_index;
+}
+
+#if defined(__linux__) && (defined(TARG_X8664) || defined(TARG_LOONGSON))
+
+extern const int * SI_resource_count_p;
+#define SI_resource_count (*SI_resource_count_p)
+
+extern SI_RESOURCE * const * SI_resources_p;
+#define SI_resources SI_resources_p
+
+#elif defined(TARG_SL) || defined(TARG_MIPS)
+extern INT *SI_resource_count_p;
+#define SI_resource_count (*SI_resource_count_p)
+extern SI_RESOURCE* (*SI_resources_p)[];
+#define SI_resources (*SI_resources_p)
+
+#else
+extern const INT SI_resource_count;
+#pragma weak SI_resource_count
+
+extern SI_RESOURCE* const SI_resources[];
+#pragma weak SI_resources
+
+#endif
+
+inline const char* SI_RESOURCE_ID_Name( SI_RESOURCE_ID id )
+{
+ return SI_RESOURCE_Name(SI_resources[id]);
+}
+
+inline UINT SI_RESOURCE_ID_Avail_Per_Cycle( SI_RESOURCE_ID id )
+{
+ return SI_RESOURCE_Avail_Per_Cycle(SI_resources[id]);
+}
+
+/****************************************************************************
+ ****************************************************************************/
+
+inline SI_RESOURCE_ID_SET SI_RESOURCE_ID_SET_Universe(void)
+{
+ return (SI_RESOURCE_ID_SET)-1
+ >> (sizeof(SI_RESOURCE_ID_SET) * 8 - SI_resource_count);
+}
+
+inline SI_RESOURCE_ID_SET SI_RESOURCE_ID_SET_Empty(void)
+{
+ return (SI_RESOURCE_ID_SET)0;
+}
+
+inline SI_RESOURCE_ID_SET
+SI_RESOURCE_ID_SET_Intersection( SI_RESOURCE_ID_SET s0,
+ SI_RESOURCE_ID_SET s1 )
+{
+ return s0 & s1;
+}
+
+inline INT
+SI_RESOURCE_ID_SET_Intersection_Non_Empty( SI_RESOURCE_ID_SET s0,
+ SI_RESOURCE_ID_SET s1 )
+{
+ return (s0 & s1) != (SI_RESOURCE_ID_SET)0;
+}
+
+inline INT
+SI_RESOURCE_ID_SET_Intersection4_Non_Empty( SI_RESOURCE_ID_SET s0,
+ SI_RESOURCE_ID_SET s1,
+ SI_RESOURCE_ID_SET s2,
+ SI_RESOURCE_ID_SET s3 )
+{
+ return (s0 & s1 & s2 & s3) != (SI_RESOURCE_ID_SET)0;
+}
+
+inline SI_RESOURCE_ID_SET
+SI_RESOURCE_ID_SET_Complement( SI_RESOURCE_ID_SET s )
+{
+ return (~s) & SI_RESOURCE_ID_SET_Universe();
+}
+
+/****************************************************************************
+ ****************************************************************************/
+
+#if defined( __linux__ ) && (defined(TARG_X8664) || defined(TARG_LOONGSON))
+
+extern const SI_RRW * SI_RRW_initializer_p;
+#define SI_RRW_initializer (*SI_RRW_initializer_p)
+
+extern const SI_RRW * SI_RRW_overuse_mask_p;
+#define SI_RRW_overuse_mask (*SI_RRW_overuse_mask_p)
+
+#elif defined(TARG_SL) || defined(TARG_MIPS)
+extern SI_RRW *SI_RRW_initializer_p;
+#define SI_RRW_initializer (*SI_RRW_initializer_p)
+extern SI_RRW *SI_RRW_overuse_mask_p;
+#define SI_RRW_overuse_mask (*SI_RRW_overuse_mask_p)
+
+#else
+
+extern const SI_RRW SI_RRW_initializer;
+#ifdef SHARED_BUILD
+#pragma weak SI_RRW_initializer
+#endif
+
+extern const SI_RRW SI_RRW_overuse_mask;
+#ifdef SHARED_BUILD
+#pragma weak SI_RRW_overuse_mask
+#endif
+
+#endif
+
+inline SI_RRW SI_RRW_Initial(void)
+{
+ return SI_RRW_initializer;
+}
+
+inline SI_RRW SI_RRW_Reserve( SI_RRW table, SI_RRW requirement )
+{
+ return table + requirement;
+}
+
+inline SI_RRW SI_RRW_Has_Overuse( SI_RRW table_entry )
+{
+ return (table_entry & SI_RRW_overuse_mask) != 0;
+}
+
+inline SI_RRW SI_RRW_Unreserve( SI_RRW table, SI_RRW requirement )
+{
+ return table - requirement;
+}
+
+/****************************************************************************
+ ****************************************************************************/
+
+inline const char* SI_ISSUE_SLOT_Name( SI_ISSUE_SLOT* slot )
+{
+ return slot->name;
+}
+
+inline INT SI_ISSUE_SLOT_Skew( SI_ISSUE_SLOT* slot )
+{
+ return slot->skew;
+}
+
+inline INT SI_ISSUE_SLOT_Avail_Per_Cycle( SI_ISSUE_SLOT* slot )
+{
+ return slot->avail_per_cycle;
+}
+
+#if defined (__linux__) && (defined(TARG_X8664) || defined(TARG_LOONGSON))
+
+extern const int * SI_issue_slot_count_p;
+#define SI_issue_slot_count (*SI_issue_slot_count_p)
+
+extern SI_ISSUE_SLOT * const * SI_issue_slots_p;
+#define SI_issue_slots SI_issue_slots_p
+
+#elif defined(TARG_SL) || defined(TARG_MIPS)
+extern INT *SI_issue_slot_count_p;
+#define SI_issue_slot_count (*SI_issue_slot_count_p)
+
+extern SI_ISSUE_SLOT *(*SI_issue_slots_p)[];
+#define SI_issue_slots (*SI_issue_slots_p)
+#else
+
+extern const INT SI_issue_slot_count;
+#ifdef SHARED_BUILD
+#pragma weak SI_issue_slot_count
+#endif
+
+extern SI_ISSUE_SLOT* const SI_issue_slots[];
+#ifdef SHARED_BUILD
+#pragma weak SI_issue_slots
+#endif
+
+#endif
+
+inline INT SI_ISSUE_SLOT_Count(void)
+{
+ return SI_issue_slot_count;
+}
+
+inline SI_ISSUE_SLOT* SI_Ith_Issue_Slot( UINT i )
+{
+ return SI_issue_slots[i];
+}
+
+/****************************************************************************
+ ****************************************************************************/
+
+inline SI_RESOURCE*
+SI_RESOURCE_TOTAL_Resource( SI_RESOURCE_TOTAL* pair )
+{
+ return pair->resource;
+}
+
+inline SI_RESOURCE_ID SI_RESOURCE_TOTAL_Resource_Id( SI_RESOURCE_TOTAL* pair )
+{
+ return SI_RESOURCE_Id(SI_RESOURCE_TOTAL_Resource(pair));
+}
+
+inline UINT SI_RESOURCE_TOTAL_Avail_Per_Cycle(SI_RESOURCE_TOTAL* pair)
+{
+ return SI_RESOURCE_Avail_Per_Cycle(SI_RESOURCE_TOTAL_Resource(pair));
+}
+
+inline INT SI_RESOURCE_TOTAL_Total_Used( SI_RESOURCE_TOTAL* pair )
+{
+ return pair->total_used;
+}
+
+/****************************************************************************
+ ****************************************************************************/
+
+inline UINT SI_RR_Length( SI_RR req )
+{
+ return (INT) req[0];
+}
+
+inline SI_RRW SI_RR_Cycle_RRW( SI_RR req, UINT cycle )
+{
+ /* TODO: make this compilable with and without defs.h
+ assert(cycle <= req[0]);
+ */
+ return req[cycle+1];
+}
+
+/****************************************************************************
+ ****************************************************************************/
+
+#if defined (__linux__) && (defined(TARG_X8664) ||defined(TARG_LOONGSON))
+
+extern SI * const * SI_top_si_p;
+#define SI_top_si SI_top_si_p
+
+#elif defined(TARG_SL) || defined(TARG_MIPS)
+extern SI* (*SI_top_si_p)[];
+#define SI_top_si (*SI_top_si_p)
+#else
+
+extern SI* const SI_top_si[];
+#ifdef SHARED_BUILD
+#pragma weak SI_top_si
+#endif
+
+#endif
+
+inline const char* TSI_Name( TOP top )
+{
+ return SI_top_si[(INT) top]->name;
+}
+
+inline SI_ID TSI_Id( TOP top )
+{
+ return SI_top_si[top]->id;
+}
+
+inline INT
+TSI_Operand_Access_Time( TOP top, INT operand_index )
+{
+ return SI_top_si[(INT) top]->operand_access_times[operand_index];
+}
+
+inline INT
+TSI_Result_Available_Time( TOP top, INT result_index )
+{
+ return SI_top_si[(INT) top]->result_available_times[result_index];
+}
+
+inline INT
+TSI_Load_Access_Time( TOP top )
+{
+ return SI_top_si[(INT) top]->load_access_time;
+}
+
+inline INT
+TSI_Last_Issue_Cycle( TOP top )
+{
+ return SI_top_si[(INT) top]->last_issue_cycle;
+}
+
+inline INT
+TSI_Store_Available_Time( TOP top )
+{
+ return SI_top_si[(INT) top]->store_available_time;
+}
+
+inline SI_RR TSI_Resource_Requirement( TOP top )
+{
+ return SI_top_si[(INT) top]->rr;
+}
+
+inline SI_RR TSI_Alternative_Resource_Requirement( TOP top )
+{
+ return SI_top_si[(INT) top]->alter_rr;
+}
+
+inline SI_BAD_II_SET TSI_Bad_IIs( TOP top )
+{
+ return SI_top_si[(INT) top]->bad_iis;
+}
+
+inline SI_RR TSI_II_Resource_Requirement( TOP top, INT ii )
+{
+ SI* const info = SI_top_si[(INT) top];
+
+ if ( ii > info->ii_info_size ) return info->rr;
+
+ return info->ii_rr[ii - 1];
+}
+
+inline const SI_RESOURCE_ID_SET*
+TSI_II_Cycle_Resource_Ids_Used( TOP opcode, INT ii )
+{
+ SI* const info = SI_top_si[(INT)opcode];
+ if ( ii > info->ii_info_size ) return info->resources_used;
+
+ return info->ii_resources_used[ii - 1];
+}
+
+inline UINT TSI_Valid_Issue_Slot_Count( TOP top )
+{
+ return SI_top_si[(INT) top]->valid_issue_slot_count;
+}
+
+inline SI_ISSUE_SLOT* TSI_Valid_Issue_Slots( TOP top, UINT i )
+{
+ return SI_top_si[(INT) top]->valid_issue_slots[i];
+}
+
+inline UINT TSI_Resource_Total_Vector_Size( TOP top )
+{
+ return SI_top_si[(INT) top]->resource_total_vector_size;
+}
+
+inline SI_RESOURCE_TOTAL* TSI_Resource_Total_Vector( TOP top )
+{
+ return SI_top_si[(INT) top]->resource_total_vector;
+}
+
+inline INT TSI_Write_Write_Interlock( TOP top )
+{
+ return SI_top_si[(INT) top]->write_write_interlock;
+}
+
+/****************************************************************************
+ ****************************************************************************/
+
+#if defined (__linux__) && (defined(TARG_X8664) || defined(TARG_LOONGSON))
+
+extern const int * SI_ID_count_p;
+#define SI_ID_count (*SI_ID_count_p)
+
+extern SI * const * SI_ID_si_p;
+#define SI_ID_si SI_ID_si_p
+
+#elif defined(TARG_SL) || defined(TARG_MIPS)
+extern INT *SI_ID_count_p;
+#define SI_ID_count (*SI_ID_count_p)
+extern SI *(*SI_ID_si_p)[];
+#define SI_ID_si (*SI_ID_si_p)
+
+
+#else
+
+extern const INT SI_ID_count;
+#ifdef SHARED_BUILD
+#pragma weak SI_ID_count
+#endif
+
+extern SI* const SI_ID_si[];
+#ifdef SHARED_BUILD
+#pragma weak SI_ID_si
+#endif
+
+#endif
+
+inline INT SI_ID_Count(void)
+{
+ return SI_ID_count;
+}
+
+inline const SI_RESOURCE_ID_SET*
+SI_ID_II_Cycle_Resource_Ids_Used( SI_ID id, INT ii )
+{
+ SI* const info = SI_ID_si[id];
+ if ( ii > info->ii_info_size ) return info->resources_used;
+
+ return info->ii_resources_used[ii - 1];
+}
+
+
+#ifdef __cplusplus
+}
+#endif
+#endif
Copied: trunk/osprey/common/ipfec_targ_info/access/ti_si_types.h (from rev
3419, trunk/osprey/common/targ_info/access/ti_si_types.h)
===================================================================
--- trunk/osprey/common/ipfec_targ_info/access/ti_si_types.h
(rev 0)
+++ trunk/osprey/common/ipfec_targ_info/access/ti_si_types.h 2010-12-21
04:08:24 UTC (rev 3443)
@@ -0,0 +1,143 @@
+/*
+ * Copyright (C) 2007 PathScale, LLC. All Rights Reserved.
+ */
+/*
+ * Copyright 2003, 2004, 2005, 2006 PathScale, Inc. All Rights Reserved.
+ */
+
+/*
+
+ Copyright (C) 2000, 2001 Silicon Graphics, Inc. All Rights Reserved.
+
+ This program is free software; you can redistribute it and/or modify it
+ under the terms of version 2 of the GNU General Public License as
+ published by the Free Software Foundation.
+
+ This program is distributed in the hope that it would be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+ Further, this software is distributed without any warranty that it is
+ free of the rightful claim of any third person regarding infringement
+ or the like. Any license provided herein, whether implied or
+ otherwise, applies only to this software file. Patent licenses, if
+ any, provided herein do not apply to combinations of this program with
+ other software, or any other product whatsoever.
+
+ You should have received a copy of the GNU General Public License along
+ with this program; if not, write the Free Software Foundation, Inc., 59
+ Temple Place - Suite 330, Boston MA 02111-1307, USA.
+
+ Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pky,
+ Mountain View, CA 94043, or:
+
+ http://www.sgi.com
+
+ For further information regarding this notice, see:
+
+ http://oss.sgi.com/projects/GenInfo/NoticeExplan
+
+*/
+
+
+/* See ti_si.h for detailed interface description. */
+
+#ifndef TI_SI_TYPES_H_INCLUDED
+#define TI_SI_TYPES_H_INCLUDED
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum topcode TOPCODE;
+
+#include "topcode.h"
+
+/****************************************************************************
+ ****************************************************************************/
+
+typedef struct {
+ mUINT64 dw[2];
+} SI_BAD_II_SET;
+
+enum { SI_BAD_II_SET_MAX=127 };
+
+/****************************************************************************
+ ****************************************************************************/
+
+typedef UINT SI_RESOURCE_ID;
+
+typedef struct {
+ const char* name;
+ SI_RESOURCE_ID id;
+ mUINT8 avail_per_cycle;
+ mUINT8 word_index;
+ mUINT8 bit_index;
+} SI_RESOURCE;
+
+/****************************************************************************
+ ****************************************************************************/
+
+typedef mUINT64 SI_RESOURCE_ID_SET;
+
+
+/****************************************************************************
+ ****************************************************************************/
+
+/* SI_RRW -- A resource reservation word */
+typedef mUINT64 SI_RRW;
+
+/****************************************************************************
+ ****************************************************************************/
+
+typedef struct {
+ const char* name;
+ mINT32 skew;
+ mINT32 avail_per_cycle;
+} SI_ISSUE_SLOT;
+
+/****************************************************************************
+ ****************************************************************************/
+
+typedef struct {
+ SI_RESOURCE* resource;
+ mINT32 total_used;
+} SI_RESOURCE_TOTAL;
+
+/****************************************************************************
+ ****************************************************************************/
+
+typedef const SI_RRW* SI_RR;
+
+/****************************************************************************
+ ****************************************************************************/
+typedef UINT SI_ID;
+
+typedef struct {
+ const char* name;
+ SI_ID id;
+ const mUINT8 *operand_access_times;
+ const mUINT8 *result_available_times;
+ mINT32 load_access_time;
+ mINT32 last_issue_cycle;
+ mINT32 store_available_time;
+ SI_RR rr;
+ SI_RR alter_rr;
+ const SI_RESOURCE_ID_SET *resources_used;
+ mUINT32 ii_info_size;
+ const SI_RR *ii_rr;
+ const SI_RESOURCE_ID_SET * const *ii_resources_used;
+ SI_BAD_II_SET bad_iis;
+ mINT32 valid_issue_slot_count;
+ SI_ISSUE_SLOT * const *valid_issue_slots;
+ mINT32 resource_total_vector_size;
+ SI_RESOURCE_TOTAL *resource_total_vector;
+ mUINT8 write_write_interlock;
+} SI;
+
+/****************************************************************************
+ ****************************************************************************/
+
+#ifdef __cplusplus
+}
+#endif
+#endif
Property changes on: trunk/osprey/common/targ_info/access/ti_errors.h
___________________________________________________________________
Deleted: svn:executable
-
Property changes on: trunk/osprey/common/targ_info/access/ti_init.c
___________________________________________________________________
Deleted: svn:executable
-
Property changes on: trunk/osprey/common/targ_info/access/ti_init.h
___________________________________________________________________
Deleted: svn:executable
-
Property changes on: trunk/osprey/common/targ_info/access/ti_si.h
___________________________________________________________________
Deleted: svn:executable
-
Modified: trunk/osprey/targdir/be/Makefile.in
===================================================================
--- trunk/osprey/targdir/be/Makefile.in 2010-12-21 03:58:25 UTC (rev 3442)
+++ trunk/osprey/targdir/be/Makefile.in 2010-12-21 04:08:24 UTC (rev 3443)
@@ -1,6 +1,7 @@
# Define build parameters
BUILD_BASE = @top_srcdir@/osprey/be/be
BUILD_VARIANT = LICENSING
+TARG_INFO_SRC = @top_srcdir@/osprey/common/@TARG_INFO_NAME@
# Include setup file which will then include Makefile.base
include @top_builddir@/osprey/Makefile.gsetup
------------------------------------------------------------------------------
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