sanchayanmaity/gem5
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

make our code a little more standards compliant

Browse source 
pretty close to compiling w/ suns compiler

briefly:
add dummy return after panic()/fatal()
split out flags by compiler vendor
include cstring and cmath where appropriate
use std namespace for string ops

SConstruct:
    Add code to detect compiler and choose cflags based on detected compiler
    Fix zlib check to work with suncc
src/SConscript:
    split out flags by compiler vendor
src/arch/sparc/isa/decoder.isa:
    use correct namespace for sqrt
src/arch/sparc/isa/formats/basic.isa:
    add dummy return around panic
src/arch/sparc/isa/formats/integerop.isa:
    use correct namespace for stringops
src/arch/sparc/isa/includes.isa:
    include cstring and cmath where appropriate
src/arch/sparc/isa_traits.hh:
    remove dangling comma
src/arch/sparc/system.cc:
    dummy return to make sun cc front end happy
src/arch/sparc/tlb.cc:
src/base/compression/lzss_compression.cc:
    use std namespace for string ops
src/arch/sparc/utility.hh:
    no reason to say something is unsigned unsigned int
src/base/compression/null_compression.hh:
    dummy returns to for suncc front end
src/base/cprintf.hh:
    use standard variadic argument syntax instead of gnuc specefic renaming
src/base/hashmap.hh:
    don't need to define hash for suncc
src/base/hostinfo.cc:
    need stdio.h for sprintf
src/base/loader/object_file.cc:
    munmap is in std namespace not null
src/base/misc.hh:
    use M5 generic noreturn macros
    use standard variadic macro __VA_ARGS__
src/base/pollevent.cc:
    we need file.h for file flags
src/base/random.cc:
    mess with include files to make suncc happy
src/base/remote_gdb.cc:
    malloc memory for function instead of having a non-constant in an array size
src/base/statistics.hh:
    use std namespace for floor
src/base/stats/text.cc:
    include math.h for rint (cmath won't work)
src/base/time.cc:
    use suncc version of ctime_r
src/base/time.hh:
    change macro to work with both gcc and suncc
src/base/timebuf.hh:
    include cstring from memset and use std::
src/base/trace.hh:
    change variadic macros to be normal format
src/cpu/SConscript:
    add dummy returns where appropriate
src/cpu/activity.cc:
    include cstring for memset
src/cpu/exetrace.hh:
    include cstring fro memcpy
src/cpu/simple/base.hh:
    add dummy return for panic
src/dev/baddev.cc:
src/dev/pciconfigall.cc:
src/dev/platform.cc:
src/dev/sparc/t1000.cc:
    add dummy return where appropriate
src/dev/ide_atareg.h:
    make define work for both gnuc and suncc
src/dev/io_device.hh:
    add dummy returns where approirate
src/dev/pcidev.hh:
src/mem/cache/cache_impl.hh:
src/mem/cache/miss/blocking_buffer.cc:
src/mem/cache/tags/lru.hh:
src/mem/cache/tags/split.hh:
src/mem/cache/tags/split_lifo.hh:
src/mem/cache/tags/split_lru.hh:
src/mem/dram.cc:
src/mem/packet.cc:
src/mem/port.cc:
    include cstring for string ops
src/dev/sparc/mm_disk.cc:
    add dummy return where appropriate
    include cstring for string ops
src/mem/cache/miss/blocking_buffer.hh:
src/mem/port.hh:
    Add dummy return where appropriate
src/mem/cache/tags/iic.cc:
    cast hastSets to double for log() call
src/mem/physical.cc:
    cast pmemAddr to char* for munmap
src/sim/byteswap.hh:
    make define work for suncc and gnuc

--HG--
extra : convert_revision : ef8a1f1064e43b6c39838a85c01aee4f795497bd
This commit is contained in:
Ali Saidi 2007-01-26 18:48:51 -05:00
parent ae0d8d1681
commit 63fdabf191
52 changed files with 237 additions and 135 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

34
SConstruct
View file

@ -66,6 +66,7 @@
# Python library imports
import sys
import os
import subprocess
from os.path import join as joinpath
# Check for recent-enough Python and SCons versions. If your system's
@ -206,11 +207,36 @@ if False:
# M5_PLY is used by isa_parser.py to find the PLY package.
env.Append(ENV = { 'M5_PLY' : Dir('ext/ply') })
env['GCC'] = False
env['SUNCC'] = False
env['GCC'] = subprocess.Popen(env['CXX'] + ' --version', shell=True,
stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
close_fds=True).communicate()[0].find('GCC') >= 0
env['SUNCC'] = subprocess.Popen(env['CXX'] + ' -V', shell=True,
stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
close_fds=True).communicate()[0].find('Sun C++') >= 0
if (env['GCC'] and env['SUNCC']):
print 'Error: How can we have both g++ and Sun C++ at the same time?'
Exit(1)
# Set up default C++ compiler flags
env.Append(CCFLAGS='-pipe')
env.Append(CCFLAGS='-fno-strict-aliasing')
env.Append(CCFLAGS=Split('-Wall -Wno-sign-compare -Werror -Wundef'))
if env['GCC']:
env.Append(CCFLAGS='-pipe')
env.Append(CCFLAGS='-fno-strict-aliasing')
env.Append(CCFLAGS=Split('-Wall -Wno-sign-compare -Werror -Wundef'))
elif env['SUNCC']:
env.Append(CCFLAGS='-Qoption ccfe')
env.Append(CCFLAGS='-features=gcc')
env.Append(CCFLAGS='-features=extensions')
env.Append(CCFLAGS='-library=stlport4')
env.Append(CCFLAGS='-xar')
# env.Append(CCFLAGS='-instances=semiexplicit')
else:
print 'Error: Don\'t know what compiler options to use for your compiler.'
print ' Please fix SConstruct and try again.'
Exit(1)
if sys.platform == 'cygwin':
# cygwin has some header file issues...
env.Append(CCFLAGS=Split("-Wno-uninitialized"))
@ -293,7 +319,7 @@ if not conf.CheckLibWithHeader(None, 'sys/socket.h', 'C++', 'accept(0,0,0);'):
# Check for zlib. If the check passes, libz will be automatically
# added to the LIBS environment variable.
if not conf.CheckLibWithHeader('z', 'zlib.h', 'C++'):
if not conf.CheckLibWithHeader('z', 'zlib.h', 'C++','zlibVersion();'):
print 'Error: did not find needed zlib compression library '\
'and/or zlib.h header file.'
print ' Please install zlib and try again.'

29
src/SConscript
View file

@ -311,30 +311,41 @@ def makeEnv(label, objsfx, strip = False, **kwargs):
envList.append(newEnv)
# Debug binary
# Solaris seems to have some issue with DWARF2 debugging information, it's ok
# with stabs though
if sys.platform == 'sunos5':
debug_flag = '-gstabs+'
ccflags = {}
if env['GCC']:
if sys.platform == 'sunos5':
ccflags['debug'] = '-gstabs+'
else:
ccflags['debug'] = '-ggdb3'
ccflags['opt'] = '-g -O3'
ccflags['fast'] = '-O3'
ccflags['prof'] = '-O3 -g -pg'
elif env['SUNCC']:
ccflags['debug'] = '-g0'
ccflags['opt'] = '-g -O'
ccflags['fast'] = '-fast'
ccflags['prof'] = '-fast -g -pg'
else:
debug_flag = '-ggdb3'
print 'Unknown compiler, please fix compiler options'
Exit(1)
makeEnv('debug', '.do',
CCFLAGS = Split('%s -O0' % debug_flag),
CCFLAGS = Split(ccflags['debug']),
CPPDEFINES = ['DEBUG', 'TRACING_ON=1'])
# Optimized binary
makeEnv('opt', '.o',
CCFLAGS = Split('-g -O3'),
CCFLAGS = Split(ccflags['opt']),
CPPDEFINES = ['TRACING_ON=1'])
# "Fast" binary
makeEnv('fast', '.fo', strip = True,
CCFLAGS = Split('-O3'),
CCFLAGS = Split(ccflags['fast']),
CPPDEFINES = ['NDEBUG', 'TRACING_ON=0'])
# Profiled binary
makeEnv('prof', '.po',
CCFLAGS = Split('-O3 -g -pg'),
CCFLAGS = Split(ccflags['prof']),
CPPDEFINES = ['NDEBUG', 'TRACING_ON=0'],
LINKFLAGS = '-pg')

4
src/arch/sparc/isa/decoder.isa
View file

@ -685,8 +685,8 @@ decode OP default Unknown::unknown()
Fsr &= ~(0x1F);
}});
0x0B: Trap::fabsq({{fault = new FpDisabled;}});
0x29: fsqrts({{Frds.sf = sqrt(Frs2s.sf);}});
0x2A: fsqrtd({{Frd.df = sqrt(Frs2.df);}});
0x29: fsqrts({{Frds.sf = std::sqrt(Frs2s.sf);}});
0x2A: fsqrtd({{Frd.df = std::sqrt(Frs2.df);}});
0x2B: Trap::fsqrtq({{fault = new FpDisabled;}});
0x41: fadds({{Frds.sf = Frs1s.sf + Frs2s.sf;}});
0x42: faddd({{Frd.df = Frs1.df + Frs2.df;}});

3
src/arch/sparc/isa/formats/basic.isa
View file

@ -1,4 +1,4 @@
// Copyright (c) 2006 The Regents of The University of Michigan
// Copyright (c) 2006-2007 The Regents of The University of Michigan
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
@ -38,6 +38,7 @@ def template BasicExecPanic {{
Fault execute(%(CPU_exec_context)s *, Trace::InstRecord *) const
{
panic("Execute method called when it shouldn't!");
M5_DUMMY_RETURN
}
}};

6
src/arch/sparc/isa/formats/integerop.isa
View file

@ -1,4 +1,4 @@
// Copyright (c) 2006 The Regents of The University of Michigan
// Copyright (c) 2006-2007 The Regents of The University of Michigan
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
@ -154,7 +154,7 @@ output decoder {{
bool IntOp::printPseudoOps(std::ostream &os, Addr pc,
const SymbolTable *symbab) const
{
if(!strcmp(mnemonic, "or") && _srcRegIdx[0] == 0)
if(!std::strcmp(mnemonic, "or") && _srcRegIdx[0] == 0)
{
printMnemonic(os, "mov");
printSrcReg(os, 1);
@ -168,7 +168,7 @@ output decoder {{
bool IntOpImm::printPseudoOps(std::ostream &os, Addr pc,
const SymbolTable *symbab) const
{
if(!strcmp(mnemonic, "or"))
if(!std::strcmp(mnemonic, "or"))
{
if(_numSrcRegs > 0 && _srcRegIdx[0] == 0)
{

4
src/arch/sparc/isa/includes.isa
View file

@ -1,4 +1,4 @@
// Copyright (c) 2006 The Regents of The University of Michigan
// Copyright (c) 2006-2007 The Regents of The University of Michigan
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
@ -34,6 +34,7 @@
//
output header {{
#include <cstring>
#include <sstream>
#include <iostream>
@ -64,6 +65,7 @@ output exec {{
#include <fenv.h>
#endif
#include <cmath>
#include "arch/sparc/asi.hh"
#include "cpu/base.hh"
#include "cpu/exetrace.hh"

2
src/arch/sparc/isa_traits.hh
View file

@ -59,7 +59,7 @@ namespace SparcISA
// These enumerate all the registers for dependence tracking.
enum DependenceTags {
FP_Base_DepTag = 33,
Ctrl_Base_DepTag = 97,
Ctrl_Base_DepTag = 97
};
// semantically meaningful register indices

1
src/arch/sparc/system.cc
View file

@ -195,6 +195,7 @@ bool
SparcSystem::breakpoint()
{
panic("Need to implement");
M5_DUMMY_RETURN
}
void

4
src/arch/sparc/tlb.cc
View file

@ -28,6 +28,8 @@
* Authors: Ali Saidi
*/
#include <cstring>
#include "arch/sparc/asi.hh"
#include "arch/sparc/miscregfile.hh"
#include "arch/sparc/tlb.hh"
@ -53,7 +55,7 @@ TLB::TLB(const std::string &name, int s)
fatal("SPARC T1 TLB registers don't support more than 64 TLB entries.");
tlb = new TlbEntry[size];
memset(tlb, 0, sizeof(TlbEntry) * size);
std::memset(tlb, 0, sizeof(TlbEntry) * size);
for (int x = 0; x < size; x++)
freeList.push_back(&tlb[x]);

2
src/arch/sparc/utility.hh
View file

@ -50,7 +50,7 @@ namespace SparcISA
inline ExtMachInst
makeExtMI(MachInst inst, ThreadContext * xc) {
ExtMachInst emi = (unsigned MachInst) inst;
ExtMachInst emi = (MachInst) inst;
//The I bit, bit 13, is used to figure out where the ASI
//should come from. Use that in the ExtMachInst. This is
//slightly redundant, but it removes the need to put a condition

6
src/base/compression/lzss_compression.cc
View file

@ -32,8 +32,8 @@
* LZSSCompression definitions.
*/
#include <assert.h>
#include <cassert>
#include <cstring>
#include "base/compression/lzss_compression.hh"
#include "base/misc.hh" //for fatal
@ -134,7 +134,7 @@ LZSSCompression::compress(uint8_t *dest, uint8_t *src, int size)
if (dest_index >= size) {
// Have expansion instead of compression, just copy.
memcpy(dest,src,size);
std::memcpy(dest,src,size);
return size;
}
return dest_index;

2
src/base/compression/null_compression.hh
View file

@ -50,11 +50,13 @@ class NullCompression : public CompressionAlgorithm
int uncompress(uint8_t * dest, uint8_t *src, int size)
{
fatal("Can't uncompress data");
M5_DUMMY_RETURN
}
int compress(uint8_t *dest, uint8_t *src, int size)
{
fatal("Can't compress data");
M5_DUMMY_RETURN
}
};

24
src/base/cprintf.hh
View file

@ -136,10 +136,10 @@ operator,(ArgList &alist, ArgListNull)
inline void
__cprintf(const std::string &format, ArgList &args)
{ args.dump(format); delete &args; }
#define __cprintf__(format, args...) \
cp::__cprintf(format, (*(new cp::ArgList), args))
#define cprintf(args...) \
__cprintf__(args, cp::ArgListNull())
#define __cprintf__(format, ...) \
cp::__cprintf(format, (*(new cp::ArgList), __VA_ARGS__))
#define cprintf(...) \
__cprintf__(__VA_ARGS__, cp::ArgListNull())
//
// ccprintf(stream, format, args, ...) prints to the specified stream
@ -148,10 +148,10 @@ __cprintf(const std::string &format, ArgList &args)
inline void
__ccprintf(std::ostream &stream, const std::string &format, ArgList &args)
{ args.dump(stream, format); delete &args; }
#define __ccprintf__(stream, format, args...) \
cp::__ccprintf(stream, format, (*(new cp::ArgList), args))
#define ccprintf(stream, args...) \
__ccprintf__(stream, args, cp::ArgListNull())
#define __ccprintf__(stream, format, ...) \
cp::__ccprintf(stream, format, (*(new cp::ArgList), __VA_ARGS__))
#define ccprintf(stream, ...) \
__ccprintf__(stream, __VA_ARGS__, cp::ArgListNull())
//
// csprintf(format, args, ...) returns a string
@ -160,10 +160,10 @@ __ccprintf(std::ostream &stream, const std::string &format, ArgList &args)
inline std::string
__csprintf(const std::string &format, ArgList &args)
{ std::string s = args.dumpToString(format); delete &args; return s; }
#define __csprintf__(format, args...) \
cp::__csprintf(format, (*(new cp::ArgList), args))
#define csprintf(args...) \
__csprintf__(args, cp::ArgListNull())
#define __csprintf__(format, ...) \
cp::__csprintf(format, (*(new cp::ArgList), __VA_ARGS__))
#define csprintf(...) \
__csprintf__(__VA_ARGS__, cp::ArgListNull())
}

2
src/base/hashmap.hh
View file

@ -59,7 +59,7 @@ namespace m5 {
//
namespace __hash_namespace {
#if !defined(__LP64__) && !defined(__alpha__)
#if !defined(__LP64__) && !defined(__alpha__) && !defined(__SUNPRO_CC)
template<>
struct hash<uint64_t> {
size_t operator()(uint64_t r) const {

1
src/base/hostinfo.cc
View file

@ -33,6 +33,7 @@
#include <math.h>
#include <unistd.h>
#include <stdio.h>
#include <cstdlib>
#include <cstring>
#include <string>

4
src/base/loader/object_file.cc
View file

@ -101,7 +101,7 @@ ObjectFile::close()
}
if (fileData) {
::munmap(fileData, len);
::munmap((char*)fileData, len);
fileData = NULL;
}
}
@ -147,6 +147,6 @@ createObjectFile(const string &fname, bool raw)
// don't know what it is
close(fd);
munmap(fileData, len);
munmap((char*)fileData, len);
return NULL;
}

45
src/base/misc.hh
View file

@ -33,8 +33,13 @@
#define __MISC_HH__
#include <assert.h>
#include "base/compiler.hh"
#include "base/cprintf.hh"
#if defined(__SUNPRO_CC)
#define __FUNCTION__ "how to fix me?"
#endif
//
// This implements a cprintf based panic() function. panic() should
// be called when something happens that should never ever happen
@ -43,12 +48,13 @@
//
//
void __panic(const std::string&, cp::ArgList &, const char*, const char*, int)
__attribute__((noreturn));
#define __panic__(format, args...) \
__panic(format, (*(new cp::ArgList), args), \
__FUNCTION__, __FILE__, __LINE__)
#define panic(args...) \
__panic__(args, cp::ArgListNull())
M5_ATTR_NORETURN;
#define __panic__(format, ...) \
__panic(format, (*(new cp::ArgList), __VA_ARGS__), \
__FUNCTION__ , __FILE__, __LINE__)
#define panic(...) \
__panic__(__VA_ARGS__, cp::ArgListNull())
M5_PRAGMA_NORETURN(__panic)
//
// This implements a cprintf based fatal() function. fatal() should
@ -59,32 +65,33 @@ void __panic(const std::string&, cp::ArgList &, const char*, const char*, int)
// panic() does.
//
void __fatal(const std::string&, cp::ArgList &, const char*, const char*, int)
__attribute__((noreturn));
#define __fatal__(format, args...) \
__fatal(format, (*(new cp::ArgList), args), \
__FUNCTION__, __FILE__, __LINE__)
#define fatal(args...) \
__fatal__(args, cp::ArgListNull())
M5_ATTR_NORETURN;
#define __fatal__(format, ...) \
__fatal(format, (*(new cp::ArgList), __VA_ARGS__), \
__FUNCTION__ , __FILE__, __LINE__)
#define fatal(...) \
__fatal__(__VA_ARGS__, cp::ArgListNull())
M5_PRAGMA_NORETURN(__fatal)
//
// This implements a cprintf based warn
//
void __warn(const std::string&, cp::ArgList &, const char*, const char*, int);
#define __warn__(format, args...) \
__warn(format, (*(new cp::ArgList), args), \
__FUNCTION__, __FILE__, __LINE__)
#define warn(args...) \
__warn__(args, cp::ArgListNull())
#define __warn__(format, ...) \
__warn(format, (*(new cp::ArgList), __VA_ARGS__), \
__FUNCTION__ , __FILE__, __LINE__)
#define warn(...) \
__warn__(__VA_ARGS__, cp::ArgListNull())
// Only print the warning message the first time it is seen. This
// doesn't check the warning string itself, it just only lets one
// warning come from the statement. So, even if the arguments change
// and that would have resulted in a different warning message,
// subsequent messages would still be supressed.
#define warn_once(args...) do { \
#define warn_once(...) do { \
static bool once = false; \
if (!once) { \
__warn__(args, cp::ArgListNull()); \
__warn__(__VA_ARGS__, cp::ArgListNull()); \
once = true; \
} \
} while (0)

2
src/base/pollevent.cc
View file

@ -30,7 +30,7 @@
#include <sys/ioctl.h>
#include <sys/types.h>
#if defined(__sun__)
#if defined(__sun__) || defined(__SUNPRO_CC)
#include <sys/file.h>
#endif

13
src/base/random.cc
View file

@ -29,12 +29,17 @@
* Ali Saidi
*/
#if defined(__sun)
#include <ieeefp.h>
#endif
#ifdef __SUNPRO_CC
#include <stdlib.h>
#include <math.h>
#endif
#include <cstdlib>
#include <cmath>
#if defined(__sun__)
#include <ieeefp.h>
#endif
#include "sim/param.hh"
#include "base/random.hh"
@ -72,7 +77,7 @@ getLong()
double
m5round(double r)
{
#if defined(__sun__)
#if defined(__sun)
double val;
fp_rnd oldrnd = fpsetround(FP_RN);
val = rint(r);

5
src/base/remote_gdb.cc
View file

@ -610,7 +610,7 @@ BaseRemoteGDB::trap(int type)
uint64_t val;
size_t datalen, len;
char data[GDBPacketBufLen + 1];
char buffer[gdbregs.bytes() * 2 + 256];
char *buffer;
const char *p;
char command, subcmd;
string var;
@ -619,6 +619,8 @@ BaseRemoteGDB::trap(int type)
if (!attached)
return false;
buffer = (char*)malloc(gdbregs.bytes() * 2 + 256);
DPRINTF(GDBMisc, "trap: PC=%#x NPC=%#x\n",
context->readPC(), context->readNextPC());
@ -916,6 +918,7 @@ BaseRemoteGDB::trap(int type)
}
out:
free(buffer);
return true;
}

5
src/base/statistics.hh
View file

@ -50,6 +50,9 @@
#include <algorithm>
#include <cassert>
#ifdef __SUNPRO_CC
#include <math.h>
#endif
#include <cmath>
#include <functional>
#include <iosfwd>
@ -1410,7 +1413,7 @@ struct DistStor
else if (val > params.max)
overflow += number;
else {
int index = (int)floor((val - params.min) / params.bucket_size);
int index = (int)std::floor((val - params.min) / params.bucket_size);
assert(index < size(params));
cvec[index] += number;
}

4
src/base/stats/text.cc
View file

@ -32,6 +32,10 @@
#define _GLIBCPP_USE_C99 1
#endif
#if defined(__sun)
#include <math.h>
#endif
#include <iostream>
#include <sstream>
#include <fstream>

4
src/base/time.cc
View file

@ -105,7 +105,11 @@ Time::date(string format) const
char buf[256];
if (format.empty()) {
#ifdef __SUNPRO_CC
ctime_r(&sec, buf, 256);
#else
ctime_r(&sec, buf);
#endif
buf[24] = '\0';
return buf;
}

2
src/base/time.hh
View file

@ -97,7 +97,7 @@ std::ostream &operator<<(std::ostream &out, const Time &time);
* @(#)time.h 8.2 (Berkeley) 7/10/94
*/
#if defined(__sun__)
#if defined(__sun)
#define timersub(tvp, uvp, vvp) \
do { \
(vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \

5
src/base/timebuf.hh
View file

@ -33,6 +33,7 @@
#define __BASE_TIMEBUF_HH__
#include <cassert>
#include <cstring>
#include <vector>
template <class T>
@ -143,7 +144,7 @@ class TimeBuffer
char *ptr = data;
for (int i = 0; i < size; i++) {
index[i] = ptr;
memset(ptr, 0, sizeof(T));
std::memset(ptr, 0, sizeof(T));
new (ptr) T;
ptr += sizeof(T);
}
@ -171,7 +172,7 @@ class TimeBuffer
if (ptr >= size)
ptr -= size;
(reinterpret_cast<T *>(index[ptr]))->~T();
memset(index[ptr], 0, sizeof(T));
std::memset(index[ptr], 0, sizeof(T));
new (index[ptr]) T;
}

28
src/base/trace.hh
View file

@ -186,39 +186,39 @@ do { \
Trace::dataDump(curTick, name(), data, count); \
} while (0)
#define __dprintf(cycle, name, format, args...) \
Trace::dprintf(format, (*(new cp::ArgList), args), cycle, name)
#define __dprintf(cycle, name, format, ...) \
Trace::dprintf(format, (*(new cp::ArgList), __VA_ARGS__), cycle, name)
#define DPRINTF(x, args...) \
#define DPRINTF(x, ...) \
do { \
if (Trace::IsOn(Trace::x)) \
__dprintf(curTick, name(), args, cp::ArgListNull()); \
__dprintf(curTick, name(), __VA_ARGS__, cp::ArgListNull()); \
} while (0)
#define DPRINTFR(x, args...) \
#define DPRINTFR(x, ...) \
do { \
if (Trace::IsOn(Trace::x)) \
__dprintf((Tick)-1, std::string(), args, cp::ArgListNull()); \
__dprintf((Tick)-1, std::string(), __VA_ARGS__, cp::ArgListNull()); \
} while (0)
#define DPRINTFN(args...) \
#define DPRINTFN(...) \
do { \
__dprintf(curTick, name(), args, cp::ArgListNull()); \
__dprintf(curTick, name(), __VA_ARGS__, cp::ArgListNull()); \
} while (0)
#define DPRINTFNR(args...) \
#define DPRINTFNR(...) \
do { \
__dprintf((Tick)-1, string(), args, cp::ArgListNull()); \
__dprintf((Tick)-1, string(), __VA_ARGS__, cp::ArgListNull()); \
} while (0)
#else // !TRACING_ON
#define DTRACE(x) (false)
#define DCOUT(x) if (0) DebugOut()
#define DPRINTF(x, args...) do {} while (0)
#define DPRINTFR(args...) do {} while (0)
#define DPRINTFN(args...) do {} while (0)
#define DPRINTFNR(args...) do {} while (0)
#define DPRINTF(x, ...) do {} while (0)
#define DPRINTFR(...) do {} while (0)
#define DPRINTFN(...) do {} while (0)
#define DPRINTFNR(...) do {} while (0)
#define DDUMP(x, data, count) do {} while (0)
#endif // TRACING_ON

8
src/cpu/SConscript
View file

@ -54,18 +54,18 @@ execfile(models_db.srcnode().abspath)
exec_sig_template = '''
virtual Fault execute(%s *xc, Trace::InstRecord *traceData) const = 0;
virtual Fault initiateAcc(%s *xc, Trace::InstRecord *traceData) const
{ panic("initiateAcc not defined!"); };
{ panic("initiateAcc not defined!"); M5_DUMMY_RETURN };
virtual Fault completeAcc(Packet *pkt, %s *xc,
Trace::InstRecord *traceData) const
{ panic("completeAcc not defined!"); };
{ panic("completeAcc not defined!"); M5_DUMMY_RETURN };
'''
mem_ini_sig_template = '''
virtual Fault initiateAcc(%s *xc, Trace::InstRecord *traceData) const { panic("Not defined!"); };
virtual Fault initiateAcc(%s *xc, Trace::InstRecord *traceData) const { panic("Not defined!"); M5_DUMMY_RETURN };
'''
mem_comp_sig_template = '''
virtual Fault completeAcc(uint8_t *data, %s *xc, Trace::InstRecord *traceData) const { panic("Not defined!"); return NoFault; };
virtual Fault completeAcc(uint8_t *data, %s *xc, Trace::InstRecord *traceData) const { panic("Not defined!"); return NoFault; M5_DUMMY_RETURN };
'''
# Generate a temporary CPU list, including the CheckerCPU if

6
src/cpu/activity.cc
View file

@ -28,6 +28,8 @@
* Authors: Kevin Lim
*/
#include <cstring>
#include "base/timebuf.hh"
#include "cpu/activity.hh"
@ -37,7 +39,7 @@ ActivityRecorder::ActivityRecorder(int num_stages, int longest_latency,
activityCount(activity), numStages(num_stages)
{
stageActive = new bool[numStages];
memset(stageActive, 0, numStages);
std::memset(stageActive, 0, numStages);
}
void
@ -114,7 +116,7 @@ void
ActivityRecorder::reset()
{
activityCount = 0;
memset(stageActive, 0, numStages);
std::memset(stageActive, 0, numStages);
for (int i = 0; i < longestLatency + 1; ++i)
activityBuffer.advance();
}

3
src/cpu/exetrace.hh
View file

@ -32,6 +32,7 @@
#ifndef __EXETRACE_HH__
#define __EXETRACE_HH__
#include <cstring>
#include <fstream>
#include <vector>
@ -169,7 +170,7 @@ InstRecord::setRegs(const IntRegFile &regs)
if (!iregs)
iregs = new iRegFile;
memcpy(&iregs->regs, &regs, sizeof(IntRegFile));
std::memcpy(&iregs->regs, &regs, sizeof(IntRegFile));
regs_valid = true;
}

3
src/cpu/simple/base.hh
View file

@ -186,7 +186,8 @@ class BaseSimpleCPU : public BaseCPU
// These functions are only used in CPU models that split
// effective address computation from the actual memory access.
void setEA(Addr EA) { panic("BaseSimpleCPU::setEA() not implemented\n"); }
Addr getEA() { panic("BaseSimpleCPU::getEA() not implemented\n"); }
Addr getEA() { panic("BaseSimpleCPU::getEA() not implemented\n");
M5_DUMMY_RETURN}
void prefetch(Addr addr, unsigned flags)
{

2
src/dev/baddev.cc
View file

@ -56,12 +56,14 @@ Tick
BadDevice::read(PacketPtr pkt)
{
panic("Device %s not imlpmented\n", devname);
M5_DUMMY_RETURN
}
Tick
BadDevice::write(PacketPtr pkt)
{
panic("Device %s not imlpmented\n", devname);
M5_DUMMY_RETURN
}
BEGIN_DECLARE_SIM_OBJECT_PARAMS(BadDevice)

2
src/dev/ide_atareg.h
View file

@ -35,7 +35,7 @@
#if defined(linux)
#include <endian.h>
#elif defined(__sun__)
#elif defined(__sun)
#include <sys/isa_defs.h>
#else
#include <machine/endian.h>

2
src/dev/io_device.hh
View file

@ -109,7 +109,7 @@ class DmaPort : public Port
virtual bool recvTiming(PacketPtr pkt);
virtual Tick recvAtomic(PacketPtr pkt)
{ panic("dma port shouldn't be used for pio access."); }
{ panic("dma port shouldn't be used for pio access."); M5_DUMMY_RETURN }
virtual void recvFunctional(PacketPtr pkt)
{ panic("dma port shouldn't be used for pio access."); }

2
src/dev/pciconfigall.cc
View file

@ -83,8 +83,10 @@ PciConfigAll::write(PacketPtr pkt)
{
assert(pkt->result == Packet::Unknown);
panic("Attempting to write to config space on non-existant device\n");
M5_DUMMY_RETURN
}
void
PciConfigAll::addressRanges(AddrRangeList &range_list)
{

6
src/dev/pcidev.hh
View file

@ -37,6 +37,8 @@
#ifndef __DEV_PCIDEV_HH__
#define __DEV_PCIDEV_HH__
#include <cstring>
#include "dev/io_device.hh"
#include "dev/pcireg.h"
#include "dev/platform.hh"
@ -62,8 +64,8 @@ class PciConfigData : public SimObject
PciConfigData(const std::string &name)
: SimObject(name)
{
memset(config.data, 0, sizeof(config.data));
memset(BARSize, 0, sizeof(BARSize));
std::memset(config.data, 0, sizeof(config.data));
std::memset(BARSize, 0, sizeof(BARSize));
}
/** The first 64 bytes */

1
src/dev/platform.cc
View file

@ -62,6 +62,7 @@ Addr
Platform::pciToDma(Addr pciAddr) const
{
panic("No PCI dma support in platform.");
M5_DUMMY_RETURN
}
void

5
src/dev/sparc/mm_disk.cc
View file

@ -33,6 +33,8 @@
* in legion. Any access is translated to an offset in the disk image.
*/
#include <cstring>
#include "base/trace.hh"
#include "dev/sparc/mm_disk.hh"
#include "dev/platform.hh"
@ -45,7 +47,7 @@
MmDisk::MmDisk(Params *p)
: BasicPioDevice(p), image(p->image), curSector((uint64_t)-1), dirty(false)
{
memset(&bytes, 0, SectorSize);
std::memset(&bytes, 0, SectorSize);
pioSize = image->size() * SectorSize;
}
@ -99,6 +101,7 @@ Tick
MmDisk::write(PacketPtr pkt)
{
panic("need to implement\n");
M5_DUMMY_RETURN
}

3
src/dev/sparc/t1000.cc
View file

@ -57,6 +57,7 @@ Tick
T1000::intrFrequency()
{
panic("Need implementation\n");
M5_DUMMY_RETURN
}
void
@ -89,6 +90,7 @@ Addr
T1000::pciToDma(Addr pciAddr) const
{
panic("Need implementation\n");
M5_DUMMY_RETURN
}
@ -96,6 +98,7 @@ Addr
T1000::calcConfigAddr(int bus, int dev, int func)
{
panic("Need implementation\n");
M5_DUMMY_RETURN
}
void

31
src/mem/cache/cache_impl.hh vendored
View file

@ -40,6 +40,7 @@
#include <cassert>
#include <iostream>
#include <cstring>
#include <string>
#include "sim/host.hh"
@ -125,7 +126,7 @@ Cache<TagStore,Coherence>::handleAccess(PacketPtr &pkt, int & lat,
assert(offset < blkSize);
assert(pkt->getSize() <= blkSize);
assert(offset+pkt->getSize() <= blkSize);
memcpy(blk->data + offset, pkt->getPtr<uint8_t>(),
std::memcpy(blk->data + offset, pkt->getPtr<uint8_t>(),
pkt->getSize());
} else if (!(pkt->flags & SATISFIED)) {
pkt->flags |= SATISFIED;
@ -133,7 +134,7 @@ Cache<TagStore,Coherence>::handleAccess(PacketPtr &pkt, int & lat,
assert(offset < blkSize);
assert(pkt->getSize() <= blkSize);
assert(offset + pkt->getSize() <=blkSize);
memcpy(pkt->getPtr<uint8_t>(), blk->data + offset,
std::memcpy(pkt->getPtr<uint8_t>(), blk->data + offset,
pkt->getSize());
}
return blk;
@ -176,7 +177,7 @@ Cache<TagStore,Coherence>::handleAccess(PacketPtr &pkt, int & lat,
if (blk->checkWrite(pkt->req)) {
write_data = true;
blk->status |= BlkDirty;
memcpy(blk->data + offset, pkt->getPtr<uint8_t>(),
std::memcpy(blk->data + offset, pkt->getPtr<uint8_t>(),
pkt->getSize());
}
} else {
@ -184,7 +185,7 @@ Cache<TagStore,Coherence>::handleAccess(PacketPtr &pkt, int & lat,
if (pkt->req->isLocked()) {
blk->trackLoadLocked(pkt->req);
}
memcpy(pkt->getPtr<uint8_t>(), blk->data + offset,
std::memcpy(pkt->getPtr<uint8_t>(), blk->data + offset,
pkt->getSize());
}
@ -228,7 +229,7 @@ Cache<TagStore,Coherence>::handleFill(BlkType *blk, PacketPtr &pkt,
if (pkt->isRead()) {
memcpy(blk->data, pkt->getPtr<uint8_t>(), blkSize);
std::memcpy(blk->data, pkt->getPtr<uint8_t>(), blkSize);
}
blk->whenReady = pkt->finishTime;
@ -249,14 +250,14 @@ Cache<TagStore,Coherence>::handleFill(BlkType *blk, PacketPtr &pkt,
if (target->isWrite()) {
if (blk->checkWrite(pkt->req)) {
blk->status |= BlkDirty;
memcpy(blk->data + target->getOffset(blkSize),
std::memcpy(blk->data + target->getOffset(blkSize),
target->getPtr<uint8_t>(), target->getSize());
}
} else {
if (pkt->req->isLocked()) {
blk->trackLoadLocked(pkt->req);
}
memcpy(target->getPtr<uint8_t>(),
std::memcpy(target->getPtr<uint8_t>(),
blk->data + target->getOffset(blkSize),
target->getSize());
}
@ -285,7 +286,7 @@ Cache<TagStore,Coherence>::handleFill(BlkType *blk, MSHR * mshr,
blk = doReplacement(blk, pkt, new_state, writebacks);
if (pkt->isRead()) {
memcpy(blk->data, pkt->getPtr<uint8_t>(), blkSize);
std::memcpy(blk->data, pkt->getPtr<uint8_t>(), blkSize);
}
blk->whenReady = pkt->finishTime;
@ -337,14 +338,14 @@ Cache<TagStore,Coherence>::handleFill(BlkType *blk, MSHR * mshr,
if (target->isWrite()) {
if (blk->checkWrite(pkt->req)) {
blk->status |= BlkDirty;
memcpy(blk->data + target->getOffset(blkSize),
std::memcpy(blk->data + target->getOffset(blkSize),
target->getPtr<uint8_t>(), target->getSize());
}
} else {
if (pkt->req->isLocked()) {
blk->trackLoadLocked(pkt->req);
}
memcpy(target->getPtr<uint8_t>(),
std::memcpy(target->getPtr<uint8_t>(),
blk->data + target->getOffset(blkSize),
target->getSize());
}
@ -384,7 +385,7 @@ Cache<TagStore,Coherence>::handleSnoop(BlkType *blk,
assert(offset < blkSize);
assert(pkt->getSize() <= blkSize);
assert(offset + pkt->getSize() <=blkSize);
memcpy(pkt->getPtr<uint8_t>(), blk->data + offset, pkt->getSize());
std::memcpy(pkt->getPtr<uint8_t>(), blk->data + offset, pkt->getSize());
handleSnoop(blk, new_state);
}
@ -431,7 +432,7 @@ Cache<TagStore,Coherence>::writebackBlk(BlkType *blk)
new Request(tags->regenerateBlkAddr(blk->tag, blk->set), blkSize, 0);
PacketPtr writeback = new Packet(writebackReq, Packet::Writeback, -1);
writeback->allocate();
memcpy(writeback->getPtr<uint8_t>(),blk->data,blkSize);
std::memcpy(writeback->getPtr<uint8_t>(),blk->data,blkSize);
blk->status &= ~BlkDirty;
return writeback;
@ -463,7 +464,7 @@ Cache<TagStore,Coherence>::verifyData(BlkType *blk)
assert(blkSize == blk->size);
}
retval = memcmp(tmp_data, blk->data, blkSize) == 0;
retval = std::memcmp(tmp_data, blk->data, blkSize) == 0;
delete [] tmp_data;
return retval;
}
@ -664,7 +665,7 @@ Cache<TagStore,Coherence>::sendResult(PacketPtr &pkt, MSHR* mshr,
DPRINTF(Cache, "Block for blk addr %x moving from state "
"%i to %i\n", pkt->getAddr(), old_state, new_state);
//Set the state on the upgrade
memcpy(pkt->getPtr<uint8_t>(), blk->data, blkSize);
std::memcpy(pkt->getPtr<uint8_t>(), blk->data, blkSize);
PacketList writebacks;
handleFill(blk, mshr, new_state, writebacks, pkt);
assert(writebacks.empty());
@ -839,7 +840,7 @@ Cache<TagStore,Coherence>::snoop(PacketPtr &pkt)
assert(offset < blkSize);
assert(pkt->getSize() <= blkSize);
assert(offset + pkt->getSize() <=blkSize);
memcpy(pkt->getPtr<uint8_t>(), mshr->pkt->getPtr<uint8_t>() + offset, pkt->getSize());
std::memcpy(pkt->getPtr<uint8_t>(), mshr->pkt->getPtr<uint8_t>() + offset, pkt->getSize());
respondToSnoop(pkt, curTick + hitLatency);
}

9
src/mem/cache/miss/blocking_buffer.cc vendored
View file

@ -32,6 +32,7 @@
* @file
* Definitions of a simple buffer for a blocking cache.
*/
#include <cstring>
#include "mem/cache/base_cache.hh"
#include "mem/cache/miss/blocking_buffer.hh"
@ -60,7 +61,7 @@ BlockingBuffer::handleMiss(PacketPtr &pkt, int blk_size, Tick time)
wb.allocate(pkt->cmd, blk_addr, blk_size, pkt);
}
memcpy(wb.pkt->getPtr<uint8_t>(), pkt->getPtr<uint8_t>(), blk_size);
std::memcpy(wb.pkt->getPtr<uint8_t>(), pkt->getPtr<uint8_t>(), blk_size);
cache->setBlocked(Blocked_NoWBBuffers);
cache->setMasterRequest(Request_WB, time);
@ -147,7 +148,7 @@ BlockingBuffer::handleResponse(PacketPtr &pkt, Tick time)
PacketPtr target = ((MSHR*)(pkt->senderState))->getTarget();
((MSHR*)(pkt->senderState))->popTarget();
if (pkt->isRead()) {
memcpy(target->getPtr<uint8_t>(), pkt->getPtr<uint8_t>(), target->getSize());
std::memcpy(target->getPtr<uint8_t>(), pkt->getPtr<uint8_t>(), target->getSize());
}
cache->respond(target, time);
assert(!((MSHR*)(pkt->senderState))->hasTargets());
@ -191,7 +192,7 @@ BlockingBuffer::doWriteback(Addr addr,
PacketPtr pkt = new Packet(req, Packet::Writeback, -1);
pkt->allocate();
if (data) {
memcpy(pkt->getPtr<uint8_t>(), data, size);
std::memcpy(pkt->getPtr<uint8_t>(), data, size);
}
if (compressed) {
@ -217,7 +218,7 @@ BlockingBuffer::doWriteback(PacketPtr &pkt)
// Since allocate as buffer copies the request,
// need to copy data here.
memcpy(wb.pkt->getPtr<uint8_t>(), pkt->getPtr<uint8_t>(), pkt->getSize());
std::memcpy(wb.pkt->getPtr<uint8_t>(), pkt->getPtr<uint8_t>(), pkt->getSize());
cache->setBlocked(Blocked_NoWBBuffers);
cache->setMasterRequest(Request_WB, curTick);

2
src/mem/cache/miss/blocking_buffer.hh vendored
View file

@ -90,6 +90,7 @@ public:
PacketPtr &target)
{
fatal("Unimplemented");
M5_DUMMY_RETURN
}
/**
@ -201,6 +202,7 @@ public:
MSHR* allocateTargetList(Addr addr)
{
fatal("Unimplemented");
M5_DUMMY_RETURN
}
};

2
src/mem/cache/tags/iic.cc vendored
View file

@ -527,7 +527,7 @@ IIC::hash(Addr addr) const {
tag = extractTag(addr);
mask = hashSets-1; /* assumes iic_hash_size is a power of 2 */
x = tag & mask;
y = (tag >> (int)(::log(hashSets)/::log(2))) & mask;
y = (tag >> (int)(::log((double)hashSets)/::log((double)2))) & mask;
assert (x < hashSets && y < hashSets);
return x ^ y;
#endif

3
src/mem/cache/tags/lru.hh vendored
View file

@ -36,6 +36,7 @@
#ifndef __LRU_HH__
#define __LRU_HH__
#include <cstring>
#include <list>
#include "mem/cache/cache_blk.hh" // base class
@ -273,7 +274,7 @@ public:
*/
void readData(LRUBlk *blk, uint8_t *data)
{
memcpy(data, blk->data, blk->size);
std::memcpy(data, blk->data, blk->size);
}
/**

4
src/mem/cache/tags/split.hh vendored
View file

@ -36,6 +36,7 @@
#ifndef __SPLIT_HH__
#define __SPLIT_HH__
#include <cstring>
#include <list>
#include "mem/cache/cache_blk.hh" // base class
@ -234,6 +235,7 @@ class Split : public BaseTags
int extractSet(Addr addr) const
{
panic("should never call this!\n");
M5_DUMMY_RETURN
}
/**
@ -281,7 +283,7 @@ class Split : public BaseTags
*/
void readData(SplitBlk *blk, uint8_t *data)
{
memcpy(data, blk->data, blk->size);
std::memcpy(data, blk->data, blk->size);
}
/**

3
src/mem/cache/tags/split_lifo.hh vendored
View file

@ -36,6 +36,7 @@
#ifndef __SPLIT_LIFO_HH__
#define __SPLIT_LIFO_HH__
#include <cstring>
#include <list>
#include "mem/cache/cache_blk.hh" // base class
@ -296,7 +297,7 @@ public:
*/
void readData(SplitBlk *blk, uint8_t *data)
{
memcpy(data, blk->data, blk->size);
std::memcpy(data, blk->data, blk->size);
}
/**

3
src/mem/cache/tags/split_lru.hh vendored
View file

@ -36,6 +36,7 @@
#ifndef __SPLIT_LRU_HH__
#define __SPLIT_LRU_HH__
#include <cstring>
#include <list>
#include "mem/cache/cache_blk.hh" // base class
@ -279,7 +280,7 @@ public:
*/
void readData(SplitBlk *blk, uint8_t *data)
{
memcpy(data, blk->data, blk->size);
std::memcpy(data, blk->data, blk->size);
}
/**

4
src/mem/dram.cc
View file

@ -102,7 +102,7 @@ Kluwer Academic, pages 291-310, March, 2000.
#include "mem/dram.hh"
#include "sim/builder.hh"
#include <stdlib.h>
#include <string>
extern int maxThreadsPerCPU;
@ -203,7 +203,7 @@ DRAMMemory::DRAMMemory(Params *p)
last_bank = num_banks+1;
last_row = num_rows;
busy_until = new Tick[num_banks];
memset(busy_until,0,sizeof(Tick)*num_banks); /* initiliaze */
std::memset(busy_until,0,sizeof(Tick)*num_banks); /* initiliaze */
}

8
src/mem/packet.cc
View file

@ -36,7 +36,7 @@
*/
#include <iostream>
#include <cstring>
#include "base/misc.hh"
#include "base/trace.hh"
#include "mem/packet.hh"
@ -183,7 +183,7 @@ fixPacket(PacketPtr func, PacketPtr timing)
if (func->isRead()) {
if (funcStart >= timingStart && funcEnd <= timingEnd) {
func->allocate();
memcpy(func->getPtr<uint8_t>(), timing->getPtr<uint8_t>() +
std::memcpy(func->getPtr<uint8_t>(), timing->getPtr<uint8_t>() +
funcStart - timingStart, func->getSize());
func->result = Packet::Success;
func->flags |= SATISFIED;
@ -199,11 +199,11 @@ fixPacket(PacketPtr func, PacketPtr timing)
}
} else if (func->isWrite()) {
if (funcStart >= timingStart) {
memcpy(timing->getPtr<uint8_t>() + (funcStart - timingStart),
std::memcpy(timing->getPtr<uint8_t>() + (funcStart - timingStart),
func->getPtr<uint8_t>(),
(std::min(funcEnd, timingEnd) - funcStart) + 1);
} else { // timingStart > funcStart
memcpy(timing->getPtr<uint8_t>(),
std::memcpy(timing->getPtr<uint8_t>(),
func->getPtr<uint8_t>() + (timingStart - funcStart),
(std::min(funcEnd, timingEnd) - timingStart) + 1);
}

6
src/mem/physical.cc
View file

@ -59,7 +59,7 @@ PhysicalMemory::PhysicalMemory(Params *p)
int map_flags = MAP_ANON | MAP_PRIVATE;
pmemAddr = (uint8_t *)mmap(NULL, params()->addrRange.size(), PROT_READ | PROT_WRITE,
map_flags, -1, 0);
map_flags, -1, 0);
if (pmemAddr == (void *)MAP_FAILED) {
perror("mmap");
@ -84,7 +84,7 @@ PhysicalMemory::init()
PhysicalMemory::~PhysicalMemory()
{
if (pmemAddr)
munmap(pmemAddr, params()->addrRange.size());
munmap((char*)pmemAddr, params()->addrRange.size());
//Remove memPorts?
}
@ -430,7 +430,7 @@ PhysicalMemory::unserialize(Checkpoint *cp, const string &section)
// unmap file that was mmaped in the constructor
// This is done here to make sure that gzip and open don't muck with our
// nice large space of memory before we reallocate it
munmap(pmemAddr, params()->addrRange.size());
munmap((char*)pmemAddr, params()->addrRange.size());
pmemAddr = (uint8_t *)mmap(NULL, params()->addrRange.size(), PROT_READ | PROT_WRITE,
MAP_ANON | MAP_PRIVATE, -1, 0);

3
src/mem/port.cc
View file

@ -32,6 +32,7 @@
* @file
* Port object definitions.
*/
#include <cstring>
#include "base/chunk_generator.hh"
#include "base/trace.hh"
@ -78,7 +79,7 @@ Port::memsetBlob(Addr addr, uint8_t val, int size)
// quick and dirty...
uint8_t *buf = new uint8_t[size];
memset(buf, val, size);
std::memset(buf, val, size);
blobHelper(addr, buf, size, Packet::WriteReq);
delete [] buf;

8
src/mem/port.hh
View file

@ -159,7 +159,7 @@ class Port
this function to be called, a DMA interface doesn't really have a
block size, so it is defaulted to a panic.
*/
virtual int deviceBlockSize() { panic("??"); }
virtual int deviceBlockSize() { panic("??"); M5_DUMMY_RETURN }
/** The peer port is requesting us to reply with a list of the ranges we
are responsible for.
@ -261,8 +261,10 @@ class FunctionalPort : public Port
{}
protected:
virtual bool recvTiming(PacketPtr pkt) { panic("FuncPort is UniDir"); }
virtual Tick recvAtomic(PacketPtr pkt) { panic("FuncPort is UniDir"); }
virtual bool recvTiming(PacketPtr pkt) { panic("FuncPort is UniDir");
M5_DUMMY_RETURN }
virtual Tick recvAtomic(PacketPtr pkt) { panic("FuncPort is UniDir");
M5_DUMMY_RETURN }
virtual void recvFunctional(PacketPtr pkt) { panic("FuncPort is UniDir"); }
virtual void recvStatusChange(Status status) {}

2
src/sim/byteswap.hh
View file

@ -47,7 +47,7 @@
// If one doesn't exist, we pretty much get what is listed below, so it all
// works out
#include <byteswap.h>
#elif defined (__sun__)
#elif defined (__sun)
#include <sys/isa_defs.h>
#else
#include <machine/endian.h>