File moves for the reorg. Tree is in broken state until I commit the makefile and

#include changes.

--HG--
rename : sim/cache/lzss_compression.cc => base/compression/lzss_compression.cc
rename : sim/cache/lzss_compression.hh => base/compression/lzss_compression.hh
rename : sim/cache/null_compression.hh => base/compression/null_compression.hh
rename : sim/hybrid_pred.cc => base/hybrid_pred.cc
rename : sim/hybrid_pred.hh => base/hybrid_pred.hh
rename : base/aout_object.cc => base/loader/aout_object.cc
rename : base/aout_object.hh => base/loader/aout_object.hh
rename : base/coff_sym.h => base/loader/coff_sym.h
rename : base/coff_symconst.h => base/loader/coff_symconst.h
rename : base/ecoff_object.cc => base/loader/ecoff_object.cc
rename : base/ecoff_object.hh => base/loader/ecoff_object.hh
rename : base/elf_object.cc => base/loader/elf_object.cc
rename : base/elf_object.hh => base/loader/elf_object.hh
rename : base/exec_aout.h => base/loader/exec_aout.h
rename : base/exec_ecoff.h => base/loader/exec_ecoff.h
rename : base/object_file.cc => base/loader/object_file.cc
rename : base/object_file.hh => base/loader/object_file.hh
rename : base/symtab.cc => base/loader/symtab.cc
rename : base/symtab.hh => base/loader/symtab.hh
rename : sim/predictor.hh => base/predictor.hh
rename : sim/sat_counter.cc => base/sat_counter.cc
rename : sim/sat_counter.hh => base/sat_counter.hh
rename : sim/base_cpu.cc => cpu/base_cpu.cc
rename : sim/base_cpu.hh => cpu/base_cpu.hh
rename : sim/exec_context.cc => cpu/exec_context.cc
rename : sim/exec_context.hh => cpu/exec_context.hh
rename : sim/exetrace.cc => cpu/exetrace.cc
rename : sim/exetrace.hh => cpu/exetrace.hh
rename : sim/op_class.hh => cpu/full_cpu/op_class.hh
rename : sim/smt.hh => cpu/full_cpu/smt.hh
rename : sim/inst_seq.hh => cpu/inst_seq.hh
rename : sim/intr_control.cc => cpu/intr_control.cc
rename : sim/intr_control.hh => cpu/intr_control.hh
rename : sim/memtest.cc => cpu/memtest/memtest.cc
rename : sim/memtest.hh => cpu/memtest/memtest.hh
rename : sim/pc_event.cc => cpu/pc_event.cc
rename : sim/pc_event.hh => cpu/pc_event.hh
rename : sim/simple_cpu.cc => cpu/simple_cpu/simple_cpu.cc
rename : sim/simple_cpu.hh => cpu/simple_cpu/simple_cpu.hh
rename : sim/static_inst.cc => cpu/static_inst.cc
rename : sim/static_inst.hh => cpu/static_inst.hh
extra : convert_revision : 05bd41acb2a424f1a38609fd4ac6df681bb479d6

1 files changed, 0 insertions, 491 deletions

diff --git a/base/coff_sym.h b/base/coff_sym.h
deleted file mode 100644
index dae9d8590..000000000
--- a/base/coff_sym.h
+++ /dev/null
@@ -1,491 +0,0 @@
-/* $Id$ */
-
-/*
- * Taken from binutils-2.14.90.0.5 include/coff/sym.h
- */
-
-/* Declarations of internal format of MIPS ECOFF symbols.
-   Originally contributed by MIPS Computer Systems and Third Eye Software.
-   Changes contributed by Cygnus Support are in the public domain.
-
-   This file is just aggregated with the files that make up the GNU
-   release; it is not considered part of GAS, GDB, or other GNU
-   programs.  */
-
-/*
- * |-----------------------------------------------------------|
- * | Copyright (c) 1992, 1991, 1990 MIPS Computer Systems, Inc.|
- * | MIPS Computer Systems, Inc. grants reproduction and use   |
- * | rights to all parties, PROVIDED that this comment is      |
- * | maintained in the copy.                                   |
- * |-----------------------------------------------------------|
- */
-#ifndef _SYM_H
-#define _SYM_H
-
-/* (C) Copyright 1984 by Third Eye Software, Inc.
- *
- * Third Eye Software, Inc. grants reproduction and use rights to
- * all parties, PROVIDED that this comment is maintained in the copy.
- *
- * Third Eye makes no claims about the applicability of this
- * symbol table to a particular use.
- */
-
-/*
- * This file contains the definition of the Third Eye Symbol Table.
- *
- * Symbols are assumed to be in 'encounter order' - i.e. the order that
- * the things they represent were encountered by the compiler/assembler/loader.
- * EXCEPT for globals!	These are assumed to be bunched together,
- * probably right after the last 'normal' symbol.  Globals ARE sorted
- * in ascending order.
- *
- * -----------------------------------------------------------------------
- * A brief word about Third Eye naming/use conventions:
- *
- * All arrays and index's are 0 based.
- * All "ifooMax" values are the highest legal value PLUS ONE. This makes
- * them good for allocating arrays, etc. All checks are "ifoo < ifooMax".
- *
- * "isym"	Index into the SYMbol table.
- * "ipd"	Index into the Procedure Descriptor array.
- * "ifd"	Index into the File Descriptor array.
- * "iss"	Index into String Space.
- * "cb"		Count of Bytes.
- * "rgPd"	array whose domain is "0..ipdMax-1" and RanGe is PDR.
- * "rgFd"	array whose domain is "0..ifdMax-1" and RanGe is FDR.
- */
-
-
-/*
- * Symbolic Header (HDR) structure.
- * As long as all the pointers are set correctly,
- * we don't care WHAT order the various sections come out in!
- *
- * A file produced solely for the use of CDB will probably NOT have
- * any instructions or data areas in it, as these are available
- * in the original.
- */
-
-typedef struct ecoff_symhdr {
-    coff_short	magic;		/* to verify validity of the table */
-    coff_short	vstamp;		/* version stamp */
-    coff_int	ilineMax;	/* number of line number entries */
-    coff_int	idnMax;		/* max index into dense number table */
-    coff_int	ipdMax;		/* number of procedures */
-    coff_int	isymMax;	/* number of local symbols */
-    coff_int	ioptMax;	/* max index into optimization symbol entries */
-    coff_int	iauxMax;	/* number of auxillary symbol entries */
-    coff_int	issMax;		/* max index into local strings */
-    coff_int	issExtMax;	/* max index into external strings */
-    coff_int	ifdMax;		/* number of file descriptor entries */
-    coff_int	crfd;		/* number of relative file descriptor entries */
-    coff_int	iextMax;	/* max index into external symbols */
-    coff_addr	cbLine;		/* number of bytes for line number entries */
-    coff_addr	cbLineOffset;	/* offset to start of line number entries*/
-    coff_addr	cbDnOffset;	/* offset to start dense number table */
-    coff_addr	cbPdOffset;	/* offset to procedure descriptor table */
-    coff_addr	cbSymOffset;	/* offset to start of local symbols*/
-    coff_addr	cbOptOffset;	/* offset to optimization symbol entries */
-    coff_addr	cbAuxOffset;	/* offset to start of auxillary symbol entries*/
-    coff_addr	cbSsOffset;	/* offset to start of local strings */
-    coff_addr	cbSsExtOffset;	/* offset to start of external strings */
-    coff_addr	cbFdOffset;	/* offset to file descriptor table */
-    coff_addr	cbRfdOffset;	/* offset to relative file descriptor table */
-    coff_addr	cbExtOffset;	/* offset to start of external symbol entries*/
-    /* If you add machine dependent fields, add them here */
-} HDRR, *pHDRR;
-#define cbHDRR sizeof(HDRR)
-#define hdrNil ((pHDRR)0)
-
-/*
- * The FDR and PDR structures speed mapping of address <-> name.
- * They are sorted in ascending memory order and are kept in
- * memory by CDB at runtime.
- */
-
-/*
- * File Descriptor
- *
- * There is one of these for EVERY FILE, whether compiled with
- * full debugging symbols or not.  The name of a file should be
- * the path name given to the compiler.	 This allows the user
- * to simply specify the names of the directories where the COMPILES
- * were done, and we will be able to find their files.
- * A field whose comment starts with "R - " indicates that it will be
- * setup at runtime.
- */
-typedef struct ecoff_fdr {
-    coff_addr	adr;		/* memory address of beginning of file */
-    coff_addr	cbLineOffset;	/* byte offset from header for this file ln's */
-    coff_addr	cbLine;		/* size of lines for this file */
-    coff_addr	cbSs;		/* number of bytes in the ss */
-    coff_int	rss;		/* file name (of source, if known) */
-    coff_int	issBase;	/* file's string space */
-    coff_int	isymBase;	/* beginning of symbols */
-    coff_int	csym;		/* count file's of symbols */
-    coff_int	ilineBase;	/* file's line symbols */
-    coff_int	cline;		/* count of file's line symbols */
-    coff_int	ioptBase;	/* file's optimization entries */
-    coff_int	copt;		/* count of file's optimization entries */
-    coff_int 	ipdFirst;	/* start of procedures for this file */
-    coff_int	cpd;		/* count of procedures for this file */
-    coff_int	iauxBase;	/* file's auxiliary entries */
-    coff_int	caux;		/* count of file's auxiliary entries */
-    coff_int	rfdBase;	/* index into the file indirect table */
-    coff_int	crfd;		/* count file indirect entries */
-    unsigned lang: 5;	/* language for this file */
-    unsigned fMerge : 1;	/* whether this file can be merged */
-    unsigned fReadin : 1;	/* true if it was read in (not just created) */
-    unsigned fBigendian : 1;/* if set, was compiled on big endian machine */
-    /*	aux's will be in compile host's sex */
-    unsigned glevel : 2;	/* level this file was compiled with */
-    unsigned reserved : 22;  /* reserved for future use */
-    coff_uint	reserved2;
-} FDR, *pFDR;
-#define cbFDR sizeof(FDR)
-#define fdNil ((pFDR)0)
-#define ifdNil -1
-#define ifdTemp 0
-#define ilnNil -1
-
-
-/*
- * Procedure Descriptor
- *
- * There is one of these for EVERY TEXT LABEL.
- * If a procedure is in a file with full symbols, then isym
- * will point to the PROC symbols, else it will point to the
- * global symbol for the label.
- */
-
-typedef struct pdr {
-    coff_addr	adr;		/* memory address of start of procedure */
-    coff_addr	cbLineOffset;	/* byte offset for this procedure from the fd base */
-    coff_int	isym;		/* start of local symbol entries */
-    coff_int	iline;		/* start of line number entries*/
-    coff_uint	regmask;	/* save register mask */
-    coff_int	regoffset;	/* save register offset */
-    coff_int	iopt;		/* start of optimization symbol entries*/
-    coff_uint	fregmask;	/* save floating point register mask */
-    coff_int	fregoffset;	/* save floating point register offset */
-    coff_int	frameoffset;	/* frame size */
-    coff_int	lnLow;		/* lowest line in the procedure */
-    coff_int	lnHigh;		/* highest line in the procedure */
-    /* These fields are new for 64 bit ECOFF.  */
-    unsigned gp_prologue : 8; /* byte size of GP prologue */
-    unsigned gp_used : 1;	/* true if the procedure uses GP */
-    unsigned reg_frame : 1;	/* true if register frame procedure */
-    unsigned prof : 1;	/* true if compiled with -pg */
-    unsigned reserved : 13;	/* reserved: must be zero */
-    unsigned localoff : 8;	/* offset of local variables from vfp */
-    coff_short	framereg;	/* frame pointer register */
-    coff_short	pcreg;		/* offset or reg of return pc */
-} PDR, *pPDR;
-#define cbPDR sizeof(PDR)
-#define pdNil ((pPDR) 0)
-#define ipdNil	-1
-
-/*
- * The structure of the runtime procedure descriptor created by the loader
- * for use by the static exception system.
- */
-/*
- * If 0'd out because exception_info chokes Visual C++ and because there
- * don't seem to be any references to this structure elsewhere in gdb.
- */
-#if 0
-typedef struct runtime_pdr {
-    coff_addr	adr;		/* memory address of start of procedure */
-    coff_uint	regmask;	/* save register mask */
-    coff_int	regoffset;	/* save register offset */
-    coff_uint	fregmask;	/* save floating point register mask */
-    coff_int	fregoffset;	/* save floating point register offset */
-    coff_int	frameoffset;	/* frame size */
-    coff_ushort	framereg;	/* frame pointer register */
-    coff_ushort	pcreg;		/* offset or reg of return pc */
-    coff_int	irpss;		/* index into the runtime string table */
-    coff_uint	reserved;
-    struct exception_info *exception_info;/* pointer to exception array */
-} RPDR, *pRPDR;
-#define cbRPDR sizeof(RPDR)
-#define rpdNil ((pRPDR) 0)
-#endif
-
-/*
- * Line Numbers
- *
- * Line Numbers are segregated from the normal symbols because they
- * are [1] smaller , [2] are of no interest to your
- * average loader, and [3] are never needed in the middle of normal
- * scanning and therefore slow things down.
- *
- * By definition, the first LINER for any given procedure will have
- * the first line of a procedure and represent the first address.
- */
-
-typedef	coff_int LINER, *pLINER;
-#define lineNil ((pLINER)0)
-#define cbLINER sizeof(LINER)
-#define ilineNil	-1
-
-
-
-/*
- * The Symbol Structure		(GFW, to those who Know!)
- */
-
-typedef struct ecoff_sym {
-    coff_long	value;		/* value of symbol */
-    coff_int	iss;		/* index into String Space of name */
-    unsigned st : 6;	/* symbol type */
-    unsigned sc  : 5;	/* storage class - text, data, etc */
-    unsigned reserved : 1;	/* reserved */
-    unsigned index : 20;	/* index into sym/aux table */
-} SYMR, *pSYMR;
-#define symNil ((pSYMR)0)
-#define cbSYMR sizeof(SYMR)
-#define isymNil -1
-#define indexNil 0xfffff
-#define issNil -1
-#define issNull 0
-
-
-/* The following converts a memory resident string to an iss.
- * This hack is recognized in SbFIss, in sym.c of the debugger.
- */
-#define IssFSb(sb) (0x80000000 | ((coff_ulong)(sb)))
-
-/* E X T E R N A L   S Y M B O L  R E C O R D
- *
- *	Same as the SYMR except it contains file context to determine where
- *	the index is.
- */
-typedef struct ecoff_extsym {
-    SYMR	asym;		/* symbol for the external */
-    unsigned jmptbl:1;	/* symbol is a jump table entry for shlibs */
-    unsigned cobol_main:1;	/* symbol is a cobol main procedure */
-    unsigned weakext:1;	/* symbol is weak external */
-    unsigned reserved:29;	/* reserved for future use */
-    coff_int ifd;		/* where the iss and index fields point into */
-} EXTR, *pEXTR;
-#define extNil ((pEXTR)0)
-#define cbEXTR sizeof(EXTR)
-
-
-/* A U X I L L A R Y   T Y P E	 I N F O R M A T I O N */
-
-/*
- * Type Information Record
- */
-typedef struct {
-    unsigned fBitfield : 1; /* set if bit width is specified */
-    unsigned continued : 1; /* indicates additional TQ info in next AUX */
-    unsigned bt  : 6;	/* basic type */
-    unsigned tq4 : 4;
-    unsigned tq5 : 4;
-    /* ---- 16 bit boundary ---- */
-    unsigned tq0 : 4;
-    unsigned tq1 : 4;	/* 6 type qualifiers - tqPtr, etc. */
-    unsigned tq2 : 4;
-    unsigned tq3 : 4;
-} TIR, *pTIR;
-#define cbTIR sizeof(TIR)
-#define tiNil ((pTIR)0)
-#define itqMax 6
-
-/*
- * Relative symbol record
- *
- * If the rfd field is 4095, the index field indexes into the global symbol
- *	table.
- */
-
-typedef struct {
-    unsigned	rfd : 12;    /* index into the file indirect table */
-    unsigned	index : 20; /* index int sym/aux/iss tables */
-} RNDXR, *pRNDXR;
-#define cbRNDXR sizeof(RNDXR)
-#define rndxNil ((pRNDXR)0)
-
-/* dense numbers or sometimes called block numbers are stored in this type,
- *	a rfd of 0xffffffff is an index into the global table.
- */
-typedef struct {
-    coff_uint	rfd;    /* index into the file table */
-    coff_uint	index; 	/* index int sym/aux/iss tables */
-} DNR, *pDNR;
-#define cbDNR sizeof(DNR)
-#define dnNil ((pDNR)0)
-
-
-
-/*
- * Auxillary information occurs only if needed.
- * It ALWAYS occurs in this order when present.
-
-            isymMac		used by stProc only
-            TIR			type info
-            TIR			additional TQ info (if first TIR was not enough)
-            rndx		if (bt == btStruct,btUnion,btEnum,btSet,btRange,
-                                    btTypedef):
-                                    rsym.index == iaux for btSet or btRange
-                                    else rsym.index == isym
-            dimLow		btRange, btSet
-            dimMac		btRange, btSet
-            rndx0		As many as there are tq arrays
-            dimLow0
-            dimHigh0
-            ...
-            rndxMax-1
-            dimLowMax-1
-            dimHighMax-1
-            width in bits	if (bit field), width in bits.
- */
-#define cAuxMax (6 + (idimMax*3))
-
-/* a union of all possible info in the AUX universe */
-typedef union {
-    TIR	ti;		/* type information record */
-    RNDXR	rndx;		/* relative index into symbol table */
-    coff_int	dnLow;		/* low dimension */
-    coff_int	dnHigh;		/* high dimension */
-    coff_int	isym;		/* symbol table index (end of proc) */
-    coff_int	iss;		/* index into string space (not used) */
-    coff_int	width;		/* width for non-default sized struc fields */
-    coff_int	count;		/* count of ranges for variant arm */
-} AUXU, *pAUXU;
-#define cbAUXU sizeof(AUXU)
-#define auxNil ((pAUXU)0)
-#define iauxNil -1
-
-
-/*
- * Optimization symbols
- *
- * Optimization symbols contain some overlap information with the normal
- * symbol table. In particular, the proc information
- * is somewhat redundant but necessary to easily find the other information
- * present.
- *
- * All of the offsets are relative to the beginning of the last otProc
- */
-
-typedef struct {
-    unsigned ot: 8;		/* optimization type */
-    unsigned value: 24;	/* address where we are moving it to */
-    RNDXR	rndx;		/* points to a symbol or opt entry */
-    coff_ulong	offset;	/* relative offset this occured */
-} OPTR, *pOPTR;
-#define optNil	((pOPTR) 0)
-#define cbOPTR sizeof(OPTR)
-#define ioptNil -1
-
-/*
- * File Indirect
- *
- * When a symbol is referenced across files the following procedure is used:
- *	1) use the file index to get the File indirect entry.
- *	2) use the file indirect entry to get the File descriptor.
- *	3) add the sym index to the base of that file's sym table
- *
- */
-
-typedef coff_long RFDT, *pRFDT;
-#define cbRFDT sizeof(RFDT)
-#define rfdNil	-1
-
-/*
- * The file indirect table in the mips loader is known as an array of FITs.
- * This is done to keep the code in the loader readable in the area where
- * these tables are merged.  Note this is only a name change.
- */
-typedef coff_int FIT, *pFIT;
-#define cbFIT	sizeof(FIT)
-#define ifiNil	-1
-#define fiNil	((pFIT) 0)
-
-#ifdef _LANGUAGE_PASCAL
-#define ifdNil -1
-#define ilnNil -1
-#define ipdNil -1
-#define ilineNil -1
-#define isymNil -1
-#define indexNil 16#fffff
-#define issNil -1
-#define issNull 0
-#define itqMax 6
-#define iauxNil -1
-#define ioptNil -1
-#define rfdNil -1
-#define ifiNil -1
-#endif	/* _LANGUAGE_PASCAL */
-
-
-/* Dense numbers
- *
- * Rather than use file index, symbol index pairs to represent symbols
- *	and globals, we use dense number so that they can be easily embeded
- *	in intermediate code and the programs that process them can
- *	use direct access tabls instead of hash table (which would be
- *	necesary otherwise because of the sparse name space caused by
- *	file index, symbol index pairs. Dense number are represented
- *	by RNDXRs.
- */
-
-/*
- * The following table defines the meaning of each SYM field as
- * a function of the "st". (scD/B == scData OR scBss)
- *
- * Note: the value "isymMac" is used by symbols that have the concept
- * of enclosing a block of related information.	 This value is the
- * isym of the first symbol AFTER the end associated with the primary
- * symbol. For example if a procedure was at isym==90 and had an
- * isymMac==155, the associated end would be at isym==154, and the
- * symbol at 155 would probably (although not necessarily) be the
- * symbol for the next procedure.  This allows rapid skipping over
- * internal information of various sorts. "stEnd"s ALWAYS have the
- * isym of the primary symbol that started the block.
- *
-
-ST		SC	VALUE		INDEX
---------	------	--------	------
-stFile		scText	address		isymMac
-stLabel		scText	address		---
-stGlobal	scD/B	address		iaux
-stStatic	scD/B	address		iaux
-stParam		scAbs	offset		iaux
-stLocal		scAbs	offset		iaux
-stProc		scText	address		iaux	(isymMac is first AUX)
-stStaticProc	scText	address		iaux	(isymMac is first AUX)
-
-stMember	scNil	ordinal		---	(if member of enum)
-        (mipsread thinks the case below has a bit, not byte, offset.)
-stMember	scNil	byte offset	iaux	(if member of struct/union)
-stMember	scBits	bit offset	iaux	(bit field spec)
-
-stBlock		scText	address		isymMac (text block)
-        (the code seems to think that rather than scNil, we see scInfo for
-         the two cases below.)
-stBlock		scNil	cb		isymMac (struct/union member define)
-stBlock		scNil	cMembers	isymMac (enum member define)
-
-        (New types added by SGI to simplify things:)
-stStruct	scInfo	cb		isymMac (struct type define)
-stUnion		scInfo	cb		isymMac (union  type define)
-stEnum		scInfo	cMembers	isymMac (enum   type define)
-
-stEnd		scText	address		isymStart
-stEnd		scNil	-------		isymStart (struct/union/enum)
-
-stTypedef	scNil	-------		iaux
-stRegReloc	sc???	value		old register number
-stForward	sc???	new address	isym to original symbol
-
-stConstant	scInfo	value		--- (scalar)
-stConstant	scInfo	iss		--- (complex, e.g. string)
-
- *
- */
-#endif