From 5ae2c19365594cfe6872e2a4718247d91828275b Mon Sep 17 00:00:00 2001
From: Matt Turner <mattst88@gmail.com>
Date: Fri, 14 Nov 2008 04:28:14 +0000
Subject: -- Kill off utterly useless sysspec.{c,h} -- Remove unused variables

git-svn-id: svn://mattst88.com/svn/cleanbench/trunk@30 0d43b9a7-5ab2-4d7b-af9d-f64450cef757
---
 Makefile  |   7 +-
 nbench0.c |   1 -
 nbench0.h |   7 --
 sysspec.c | 254 --------------------------------------------------------------
 sysspec.h |  81 --------------------
 5 files changed, 2 insertions(+), 348 deletions(-)
 delete mode 100644 sysspec.c
 delete mode 100644 sysspec.h

diff --git a/Makefile b/Makefile
index e73cb87..ee47615 100644
--- a/Makefile
+++ b/Makefile
@@ -54,11 +54,8 @@ neural.o: neural.c
 linear.o: linear.c
 	$(GCC) $(GCCFLAGS) -c linear.c
 
-sysspec.o: sysspec.h sysspec.c nmglobal.h Makefile
-	$(GCC) $(GCCFLAGS) -c sysspec.c
-
-nbench: emfloat.o randnum.o nbench0.o numsort.o sysspec.o hardware.o stringsort.o bitfield.o fpemulation.o fourier.o assignment.o idea.o huffman.o neural.o linear.o
-	$(GCC) emfloat.o randnum.o nbench0.o numsort.o sysspec.o hardware.o stringsort.o bitfield.o fpemulation.o fourier.o assignment.o idea.o huffman.o neural.o linear.o -o nbench -lm
+nbench: emfloat.o randnum.o nbench0.o numsort.o hardware.o stringsort.o bitfield.o fpemulation.o fourier.o assignment.o idea.o huffman.o neural.o linear.o
+	$(GCC) emfloat.o randnum.o nbench0.o numsort.o hardware.o stringsort.o bitfield.o fpemulation.o fourier.o assignment.o idea.o huffman.o neural.o linear.o -o nbench -lm
 
 clean:
 	- /bin/rm -f *.o nbench sysinfo.c sysinfoc.c
diff --git a/nbench0.c b/nbench0.c
index c60fb80..6596dbd 100644
--- a/nbench0.c
+++ b/nbench0.c
@@ -85,7 +85,6 @@ lx_intindex=(double)1.0;
 lx_fpindex=(double)1.0;
 intindex=(double)1.0;
 fpindex=(double)1.0;
-mem_array_ents=0;               /* Nothing in mem array */
 
 /*
 ** We presume all tests will be run unless told
diff --git a/nbench0.h b/nbench0.h
index 0cfc36d..e33e585 100644
--- a/nbench0.h
+++ b/nbench0.h
@@ -215,13 +215,6 @@ int global_custrun;             /* Custom run flag */
 int write_to_file;              /* Write output to file */
 int global_align;		/* Memory alignment */
 
-/*
-** Following global is the memory array.  This is used to store
-** original and aligned (modified) memory addresses.
-*/
-unsigned long mem_array[2][MEM_ARRAY_SIZE];
-int mem_array_ents;		/* # of active entries */
-
 /*
 ** Following are global structures, one built for
 ** each of the tests.
diff --git a/sysspec.c b/sysspec.c
deleted file mode 100644
index 9449ad5..0000000
--- a/sysspec.c
+++ /dev/null
@@ -1,254 +0,0 @@
-
-/*
-** sysspec.c
-** System-specific routines.
-**
-** BYTEmark (tm)
-** BYTE's Native Mode Benchmarks
-** Rick Grehan, BYTE Magazine
-**
-** Creation:
-** Revision: 3/95;10/95
-**
-** DISCLAIMER
-** The source, executable, and documentation files that comprise
-** the BYTEmark benchmarks are made available on an "as is" basis.
-** This means that we at BYTE Magazine have made every reasonable
-** effort to verify that the there are no errors in the source and
-** executable code.  We cannot, however, guarantee that the programs
-** are error-free.  Consequently, McGraw-HIll and BYTE Magazine make
-** no claims in regard to the fitness of the source code, executable
-** code, and documentation of the BYTEmark.
-**  Furthermore, BYTE Magazine, McGraw-Hill, and all employees
-** of McGraw-Hill cannot be held responsible for any damages resulting
-** from the use of this code or the results obtained from using
-** this code.
-*/
-
-/***********************************
-**    SYSTEM-SPECIFIC ROUTINES    **
-************************************
-**
-** These are the routines that provide functions that are
-** system-specific.  If the benchmarks are to be ported
-** to new hardware/new O.S., this is the first place to
-** start.
-*/
-#include "sysspec.h"
-
-/***********************************
-** MEMORY ARRAY HANDLING ROUTINES **
-***********************************/
-/****************************
-** InitMemArray
-** Initialize the memory array.  This simply amounts to
-** setting mem_array_ents to zero, indicating that there
-** isn't anything in the memory array.
-*/
-void InitMemArray(void)
-{
-mem_array_ents=0;
-return;
-}
-
-/***************************
-** AddMemArray
-** Add a pair of items to the memory array.
-**  true_addr is the true address (mem_array[0][n])
-**  adj_addr is the adjusted address (mem_array[0][n])
-** Returns 0 if ok
-** -1 if not enough room
-*/
-int AddMemArray(ulong true_addr,
-		ulong adj_addr)
-{
-if(mem_array_ents>=MEM_ARRAY_SIZE)
-	return(-1);
-
-mem_array[0][mem_array_ents]=true_addr;
-mem_array[1][mem_array_ents]=adj_addr;
-mem_array_ents++;
-return(0);
-}
-
-/*************************
-** RemoveMemArray
-** Given an adjusted address value (mem_array[1][n]), locate
-** the entry and remove it from the mem_array.
-** Also returns the associated true address.
-** Returns 0 if ok
-** -1 if not found.
-*/
-int RemoveMemArray(ulong adj_addr,ulong *true_addr)
-{
-int i,j;
-
-/* Locate the item in the array. */
-for(i=0;i<mem_array_ents;i++)
-	if(mem_array[1][i]==adj_addr)
-	{       /* Found it..bubble stuff down */
-		*true_addr=mem_array[0][i];
-		j=i;
-		while(j+1<mem_array_ents)
-		{       mem_array[0][j]=mem_array[0][j+1];
-			mem_array[1][j]=mem_array[1][j+1];
-			j++;
-		}
-		mem_array_ents--;
-		return(0);      /* Return if found */
-	}
-
-/* If we made it here...something's wrong...show error */
-return(-1);
-}
-
-/**********************************
-**    FILE HANDLING ROUTINES     **
-**********************************/
-
-/****************************
-** CreateFile
-** This routine accepts a filename for an argument and
-** creates that file in the current directory (unless the
-** name contains a path that overrides the current directory).
-** Note that the routine does not OPEN the file.
-** If the file exists, it is truncated to length 0.
-*/
-void CreateFile(char *filename,
-		int *errorcode)
-{
-FILE *fhandle;            /* File handle used internally */
-
-fhandle=fopen(filename,"w");
-
-if(fhandle==NULL)
-	*errorcode=ERROR_FILECREATE;
-else
-	*errorcode=0;
-
-/*
-** Since all we're doing here is creating the file,
-** go ahead and close it.
-*/
-fclose(fhandle);
-}
-
-/****************************
-** bmOpenFile
-** Opens the file given by fname, returning its handle.
-** If an error occurs, returns its code in errorcode.
-** The file is opened in read-write exclusive mode.
-*/
-FILE *bmOpenFile(char *fname,       /* File name */
-	    int *errorcode)         /* Error code returned */
-{
-
-FILE *fhandle;            /* Returned file handle */
-
-fhandle=fopen(fname,"w+");
-
-if(fhandle==NULL)
-	*errorcode=ERROR_FILEOPEN;
-else
-	*errorcode=0;
-
-return(fhandle);
-}
-
-
-/****************************
-** CloseFile
-** Closes the file identified by fhandle.
-** A more inocuous routine there never was.
-*/
-void CloseFile(FILE *fhandle,             /* File handle */
-		int *errorcode)         /* Returned error code */
-{
-fclose(fhandle);
-*errorcode=0;
-return;
-}
-
-/****************************
-** readfile
-** Read bytes from an opened file.  This routine
-** is a combination seek-and-read.
-** Note that this routine expects the offset to be from
-** the beginning of the file.
-*/
-void readfile(FILE *fhandle,            /* File handle */
-	unsigned long offset,           /* Offset into file */
-	unsigned long nbytes,           /* # of bytes to read */
-	void *buffer,                   /* Buffer to read into */
-	int *errorcode)                 /* Returned error code */
-{
-
-long newoffset;                         /* New offset by fseek */
-size_t nelems;                          /* Expected return code from read */
-size_t readcode;                        /* Actual return code from read */
-
-/*
-** Presume success.
-*/
-*errorcode=0;
-
-/*
-** Seek to the proper offset.
-*/
-newoffset=fseek(fhandle,(long)offset,SEEK_SET);
-if(newoffset==-1L)
-{       *errorcode=ERROR_FILESEEK;
-	return;
-}
-
-/*
-** Do the read.
-*/
-nelems=(size_t)(nbytes & 0xFFFF);
-readcode=fread(buffer,(size_t)1,nelems,fhandle);
-if(readcode!=nelems)
-	*errorcode=ERROR_FILEREAD;
-
-}
-
-/****************************
-** writefile
-** writes bytes to an opened file.  This routine is
-** a combination seek-and-write.
-** Note that this routine expects the offset to be from
-** the beinning of the file.
-*/
-void writefile(FILE *fhandle,           /* File handle */
-	unsigned long offset,           /* Offset into file */
-	unsigned long nbytes,           /* # of bytes to read */
-	void *buffer,                   /* Buffer to read into */
-	int *errorcode)                 /* Returned error code */
-{
-
-long newoffset;                         /* New offset by lseek */
-size_t nelems;                          /* Expected return code from write */
-size_t writecode;                       /* Actual return code from write */
-
-/*
-** Presume success.
-*/
-*errorcode=0;
-
-/*
-** Seek to the proper offset.
-*/
-newoffset=fseek(fhandle,(long)offset,SEEK_SET);
-if(newoffset==-1L)
-{       *errorcode=ERROR_FILESEEK;
-	return;
-}
-
-/*
-** Do the write.
-*/
-nelems=(size_t)(nbytes & 0xFFFF);
-writecode=fwrite(buffer,(size_t)1,nelems,fhandle);
-if(writecode==nelems)
-	*errorcode=ERROR_FILEWRITE;
-
-}
diff --git a/sysspec.h b/sysspec.h
deleted file mode 100644
index 89aa3ad..0000000
--- a/sysspec.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
-** sysspec.h
-** Header file for sysspec.c
-** BYTEmark (tm)
-** BYTE's Native Mode Benchmarks
-** Rick Grehan, BYTE Magazine
-**
-** Creation:
-** Revision: 3/95
-**
-** DISCLAIMER
-** The source, executable, and documentation files that comprise
-** the BYTEmark benchmarks are made available on an "as is" basis.
-** This means that we at BYTE Magazine have made every reasonable
-** effort to verify that the there are no errors in the source and
-** executable code.  We cannot, however, guarantee that the programs
-** are error-free.  Consequently, McGraw-HIll and BYTE Magazine make
-** no claims in regard to the fitness of the source code, executable
-** code, and documentation of the BYTEmark.
-**  Furthermore, BYTE Magazine, McGraw-Hill, and all employees
-** of McGraw-Hill cannot be held responsible for any damages resulting
-** from the use of this code or the results obtained from using
-** this code.
-*/
-
-/*
-** Standard includes
-*/
-#include <stdlib.h>
-#include <stdio.h>
-#include <time.h>
-#include <string.h>
-
-#include "nmglobal.h"
-
-#if !defined(MAC) && !defined(OSX)
-#include <malloc.h>
-#endif
-
-
-/*
-** System-specific includes
-*/
-
-/**************
-** EXTERNALS **
-**************/
-extern unsigned long mem_array[2][MEM_ARRAY_SIZE];
-extern int mem_array_ents;
-extern int global_align;
-
-/****************************
-**   FUNCTION PROTOTYPES   **
-****************************/
-
-void InitMemArray(void);
-
-int AddMemArray(unsigned long true_addr, unsigned long adj_addr);
-
-int RemoveMemArray(unsigned long adj_addr,unsigned long *true_addr);
-
-void CreateFile(char *filename,
-                int *errorcode);
-
-FILE *bmOpenFile(char *fname,
-                int *errorcode);
-
-void CloseFile(FILE *fhandle,
-                int *errorcode);
-
-void readfile(FILE *fhandle,
-                unsigned long offset,
-                unsigned long nbytes,
-                void *buffer,
-                int *errorcode);
-
-void writefile(FILE *fhandle,
-                unsigned long offset,
-                unsigned long nbytes,
-                void *buffer,
-                int *errorcode);
-- 
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