changeset 516213d2f0cf in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=516213d2f0cf
description:
syscall_emul: rename OpenFlagTransTable struct
The structure definition only had the open system call flag set in mind
when
it was named, so we rename it here with the intention of using it to
define
additional tables to translate flags for other system calls in the
future.
diffstat:
src/arch/alpha/linux/linux.cc | 2 +-
src/arch/alpha/linux/linux.hh | 2 +-
src/arch/alpha/tru64/tru64.cc | 2 +-
src/arch/alpha/tru64/tru64.hh | 2 +-
src/arch/arm/freebsd/freebsd.cc | 4 ++--
src/arch/arm/freebsd/freebsd.hh | 4 ++--
src/arch/arm/linux/linux.cc | 4 ++--
src/arch/arm/linux/linux.hh | 4 ++--
src/arch/mips/linux/linux.cc | 2 +-
src/arch/mips/linux/linux.hh | 2 +-
src/arch/power/linux/linux.cc | 2 +-
src/arch/power/linux/linux.hh | 2 +-
src/arch/sparc/linux/linux.cc | 2 +-
src/arch/sparc/linux/linux.hh | 2 +-
src/arch/sparc/solaris/solaris.cc | 2 +-
src/arch/sparc/solaris/solaris.hh | 2 +-
src/arch/x86/linux/linux.cc | 4 ++--
src/arch/x86/linux/linux.hh | 4 ++--
src/kern/operatingsystem.hh | 6 +++---
19 files changed, 27 insertions(+), 27 deletions(-)
diffs (286 lines):
diff -r 3370547fa302 -r 516213d2f0cf src/arch/alpha/linux/linux.cc
--- a/src/arch/alpha/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/alpha/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
@@ -33,7 +33,7 @@
#include "arch/alpha/linux/linux.hh"
// open(2) flags translation table
-OpenFlagTransTable AlphaLinux::openFlagTable[] = {
+SyscallFlagTransTable AlphaLinux::openFlagTable[] = {
#ifdef _MSC_VER
{ AlphaLinux::TGT_O_RDONLY, _O_RDONLY },
{ AlphaLinux::TGT_O_WRONLY, _O_WRONLY },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/alpha/linux/linux.hh
--- a/src/arch/alpha/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/alpha/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
@@ -43,7 +43,7 @@
/// This table maps the target open() flags to the corresponding
/// host open() flags.
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
/// Number of entries in openFlagTable[].
static const int NUM_OPEN_FLAGS;
diff -r 3370547fa302 -r 516213d2f0cf src/arch/alpha/tru64/tru64.cc
--- a/src/arch/alpha/tru64/tru64.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/alpha/tru64/tru64.cc Thu Mar 17 10:22:39 2016 -0700
@@ -31,7 +31,7 @@
#include "arch/alpha/tru64/tru64.hh"
// open(2) flags translation table
-OpenFlagTransTable AlphaTru64::openFlagTable[] = {
+SyscallFlagTransTable AlphaTru64::openFlagTable[] = {
#ifdef _MSC_VER
{ AlphaTru64::TGT_O_RDONLY, _O_RDONLY },
{ AlphaTru64::TGT_O_WRONLY, _O_WRONLY },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/alpha/tru64/tru64.hh
--- a/src/arch/alpha/tru64/tru64.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/alpha/tru64/tru64.hh Thu Mar 17 10:22:39 2016 -0700
@@ -38,7 +38,7 @@
public:
/// This table maps the target open() flags to the corresponding
/// host open() flags.
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
/// Number of entries in openFlagTable[].
static const int NUM_OPEN_FLAGS;
diff -r 3370547fa302 -r 516213d2f0cf src/arch/arm/freebsd/freebsd.cc
--- a/src/arch/arm/freebsd/freebsd.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/arm/freebsd/freebsd.cc Thu Mar 17 10:22:39 2016 -0700
@@ -35,7 +35,7 @@
#include <fcntl.h>
// open(2) flags translation table
-OpenFlagTransTable ArmFreebsd32::openFlagTable[] = {
+SyscallFlagTransTable ArmFreebsd32::openFlagTable[] = {
{ ArmFreebsd32::TGT_O_RDONLY, O_RDONLY },
{ ArmFreebsd32::TGT_O_WRONLY, O_WRONLY },
{ ArmFreebsd32::TGT_O_RDWR, O_RDWR },
@@ -58,7 +58,7 @@
sizeof(ArmFreebsd32::openFlagTable[0]);
// open(2) flags translation table
-OpenFlagTransTable ArmFreebsd64::openFlagTable[] = {
+SyscallFlagTransTable ArmFreebsd64::openFlagTable[] = {
{ ArmFreebsd64::TGT_O_RDONLY, O_RDONLY },
{ ArmFreebsd64::TGT_O_WRONLY, O_WRONLY },
{ ArmFreebsd64::TGT_O_RDWR, O_RDWR },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/arm/freebsd/freebsd.hh
--- a/src/arch/arm/freebsd/freebsd.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/arm/freebsd/freebsd.hh Thu Mar 17 10:22:39 2016 -0700
@@ -41,7 +41,7 @@
/// This table maps the target open() flags to the corresponding
/// host open() flags.
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
/// Number of entries in openFlagTable[].
static const int NUM_OPEN_FLAGS;
@@ -196,7 +196,7 @@
/// This table maps the target open() flags to the corresponding
/// host open() flags.
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
/// Number of entries in openFlagTable[].
static const int NUM_OPEN_FLAGS;
diff -r 3370547fa302 -r 516213d2f0cf src/arch/arm/linux/linux.cc
--- a/src/arch/arm/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/arm/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
@@ -46,7 +46,7 @@
#include "arch/arm/linux/linux.hh"
// open(2) flags translation table
-OpenFlagTransTable ArmLinux32::openFlagTable[] = {
+SyscallFlagTransTable ArmLinux32::openFlagTable[] = {
#ifdef _MSC_VER
{ ArmLinux32::TGT_O_RDONLY, _O_RDONLY },
{ ArmLinux32::TGT_O_WRONLY, _O_WRONLY },
@@ -99,7 +99,7 @@
sizeof(ArmLinux32::openFlagTable[0]);
// open(2) flags translation table
-OpenFlagTransTable ArmLinux64::openFlagTable[] = {
+SyscallFlagTransTable ArmLinux64::openFlagTable[] = {
#ifdef _MSC_VER
{ ArmLinux64::TGT_O_RDONLY, _O_RDONLY },
{ ArmLinux64::TGT_O_WRONLY, _O_WRONLY },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/arm/linux/linux.hh
--- a/src/arch/arm/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/arm/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
@@ -53,7 +53,7 @@
/// This table maps the target open() flags to the corresponding
/// host open() flags.
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
/// Number of entries in openFlagTable[].
static const int NUM_OPEN_FLAGS;
@@ -213,7 +213,7 @@
/// This table maps the target open() flags to the corresponding
/// host open() flags.
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
/// Number of entries in openFlagTable[].
static const int NUM_OPEN_FLAGS;
diff -r 3370547fa302 -r 516213d2f0cf src/arch/mips/linux/linux.cc
--- a/src/arch/mips/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/mips/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
@@ -33,7 +33,7 @@
#include "arch/mips/linux/linux.hh"
// open(2) flags translation table
-OpenFlagTransTable MipsLinux::openFlagTable[] = {
+SyscallFlagTransTable MipsLinux::openFlagTable[] = {
#ifdef _MSC_VER
{ MipsLinux::TGT_O_RDONLY, _O_RDONLY },
{ MipsLinux::TGT_O_WRONLY, _O_WRONLY },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/mips/linux/linux.hh
--- a/src/arch/mips/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/mips/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
@@ -39,7 +39,7 @@
/// This table maps the target open() flags to the corresponding
/// host open() flags.
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
/// Number of entries in openFlagTable[].
static const int NUM_OPEN_FLAGS;
diff -r 3370547fa302 -r 516213d2f0cf src/arch/power/linux/linux.cc
--- a/src/arch/power/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/power/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
@@ -34,7 +34,7 @@
#include "arch/power/linux/linux.hh"
// open(2) flags translation table
-OpenFlagTransTable PowerLinux::openFlagTable[] = {
+SyscallFlagTransTable PowerLinux::openFlagTable[] = {
#ifdef _MSC_VER
{ PowerLinux::TGT_O_RDONLY, _O_RDONLY },
{ PowerLinux::TGT_O_WRONLY, _O_WRONLY },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/power/linux/linux.hh
--- a/src/arch/power/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/power/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
@@ -100,7 +100,7 @@
/// This table maps the target open() flags to the corresponding
/// host open() flags.
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
/// Number of entries in openFlagTable[].
static const int NUM_OPEN_FLAGS;
diff -r 3370547fa302 -r 516213d2f0cf src/arch/sparc/linux/linux.cc
--- a/src/arch/sparc/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/sparc/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
@@ -33,7 +33,7 @@
#include "arch/sparc/linux/linux.hh"
// open(2) flags translation table
-OpenFlagTransTable SparcLinux::openFlagTable[] = {
+SyscallFlagTransTable SparcLinux::openFlagTable[] = {
#ifdef _MSC_VER
{ SparcLinux::TGT_O_RDONLY, _O_RDONLY },
{ SparcLinux::TGT_O_WRONLY, _O_WRONLY },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/sparc/linux/linux.hh
--- a/src/arch/sparc/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/sparc/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
@@ -56,7 +56,7 @@
uint64_t __unused4[2];
} tgt_stat;
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
static const int TGT_O_RDONLY = 0x00000000; //!< O_RDONLY
static const int TGT_O_WRONLY = 0x00000001; //!< O_WRONLY
diff -r 3370547fa302 -r 516213d2f0cf src/arch/sparc/solaris/solaris.cc
--- a/src/arch/sparc/solaris/solaris.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/sparc/solaris/solaris.cc Thu Mar 17 10:22:39 2016 -0700
@@ -33,7 +33,7 @@
#include "arch/sparc/solaris/solaris.hh"
// open(2) flags translation table
-OpenFlagTransTable SparcSolaris::openFlagTable[] = {
+SyscallFlagTransTable SparcSolaris::openFlagTable[] = {
#ifdef _MSC_VER
{ SparcSolaris::TGT_O_RDONLY, _O_RDONLY },
{ SparcSolaris::TGT_O_WRONLY, _O_WRONLY },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/sparc/solaris/solaris.hh
--- a/src/arch/sparc/solaris/solaris.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/sparc/solaris/solaris.hh Thu Mar 17 10:22:39 2016 -0700
@@ -37,7 +37,7 @@
{
public:
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
static const int TGT_O_RDONLY = 0x00000000; //!< O_RDONLY
static const int TGT_O_WRONLY = 0x00000001; //!< O_WRONLY
diff -r 3370547fa302 -r 516213d2f0cf src/arch/x86/linux/linux.cc
--- a/src/arch/x86/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/x86/linux/linux.cc Thu Mar 17 10:22:39 2016 -0700
@@ -42,7 +42,7 @@
#include "arch/x86/linux/linux.hh"
// open(2) flags translation table
-OpenFlagTransTable X86Linux64::openFlagTable[] = {
+SyscallFlagTransTable X86Linux64::openFlagTable[] = {
#ifdef _MSC_VER
{ TGT_O_RDONLY, _O_RDONLY },
{ TGT_O_WRONLY, _O_WRONLY },
@@ -81,7 +81,7 @@
sizeof(X86Linux64::openFlagTable[0]);
// open(2) flags translation table
-OpenFlagTransTable X86Linux32::openFlagTable[] = {
+SyscallFlagTransTable X86Linux32::openFlagTable[] = {
#ifdef _MSC_VER
{ TGT_O_RDONLY, _O_RDONLY },
{ TGT_O_WRONLY, _O_WRONLY },
diff -r 3370547fa302 -r 516213d2f0cf src/arch/x86/linux/linux.hh
--- a/src/arch/x86/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/arch/x86/linux/linux.hh Thu Mar 17 10:22:39 2016 -0700
@@ -67,7 +67,7 @@
int64_t unused0[3];
} tgt_stat64;
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
static const int TGT_O_RDONLY = 00000000; //!< O_RDONLY
static const int TGT_O_WRONLY = 00000001; //!< O_WRONLY
@@ -140,7 +140,7 @@
uint64_t st_ino;
} __attribute__((__packed__)) tgt_stat64;
- static OpenFlagTransTable openFlagTable[];
+ static SyscallFlagTransTable openFlagTable[];
static const int TGT_O_RDONLY = 00000000; //!< O_RDONLY
static const int TGT_O_WRONLY = 00000001; //!< O_WRONLY
diff -r 3370547fa302 -r 516213d2f0cf src/kern/operatingsystem.hh
--- a/src/kern/operatingsystem.hh Thu Mar 17 10:22:39 2016 -0700
+++ b/src/kern/operatingsystem.hh Thu Mar 17 10:22:39 2016 -0700
@@ -38,9 +38,9 @@
class LiveProcess;
class ThreadContext;
-/// This struct is used to build an target-OS-dependent table that
-/// maps the target's open() flags to the host open() flags.
-struct OpenFlagTransTable {
+/// This struct is used to build target-OS-dependent tables that
+/// map the target's flags to the host's flags.
+struct SyscallFlagTransTable {
int tgtFlag; //!< Target system flag value.
int hostFlag; //!< Corresponding host system flag value.
};
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