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-rw-r--r--src/arch/alpha/linux/linux.cc30
-rw-r--r--src/arch/alpha/linux/linux.hh21
-rw-r--r--src/arch/alpha/tru64/tru64.cc22
-rw-r--r--src/arch/alpha/tru64/tru64.hh24
-rw-r--r--src/arch/arm/freebsd/freebsd.hh4
-rw-r--r--src/arch/arm/linux/linux.cc55
-rw-r--r--src/arch/arm/linux/linux.hh42
-rw-r--r--src/arch/mips/linux/linux.cc31
-rw-r--r--src/arch/mips/linux/linux.hh21
-rw-r--r--src/arch/power/linux/linux.cc30
-rw-r--r--src/arch/power/linux/linux.hh21
-rw-r--r--src/arch/sparc/linux/linux.cc34
-rw-r--r--src/arch/sparc/linux/linux.hh23
-rw-r--r--src/arch/sparc/solaris/solaris.cc29
-rw-r--r--src/arch/sparc/solaris/solaris.hh23
-rw-r--r--src/arch/x86/linux/linux.cc60
-rw-r--r--src/arch/x86/linux/linux.hh47
17 files changed, 482 insertions, 35 deletions
diff --git a/src/arch/alpha/linux/linux.cc b/src/arch/alpha/linux/linux.cc
index b86b92c2e..7b747f127 100644
--- a/src/arch/alpha/linux/linux.cc
+++ b/src/arch/alpha/linux/linux.cc
@@ -28,10 +28,11 @@
* Authors: Korey Sewell
*/
-#include <fcntl.h>
-
#include "arch/alpha/linux/linux.hh"
+#include <fcntl.h>
+#include <sys/mman.h>
+
// open(2) flags translation table
SyscallFlagTransTable AlphaLinux::openFlagTable[] = {
#ifdef _MSC_VER
@@ -99,3 +100,28 @@ SyscallFlagTransTable AlphaLinux::openFlagTable[] = {
const int AlphaLinux::NUM_OPEN_FLAGS =
(sizeof(AlphaLinux::openFlagTable)/sizeof(AlphaLinux::openFlagTable[0]));
+
+// mmap(2) flags translation table
+SyscallFlagTransTable AlphaLinux::mmapFlagTable[] = {
+ { AlphaLinux::TGT_MAP_SHARED, MAP_SHARED },
+ { AlphaLinux::TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { AlphaLinux::TGT_MAP_ANON, MAP_ANON },
+ { AlphaLinux::TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { AlphaLinux::TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { AlphaLinux::TGT_MAP_FILE, MAP_FILE },
+ { AlphaLinux::TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+ { AlphaLinux::TGT_MAP_HUGETLB, MAP_HUGETLB },
+ { AlphaLinux::TGT_MAP_LOCKED, MAP_LOCKED },
+ { AlphaLinux::TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { AlphaLinux::TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { AlphaLinux::TGT_MAP_POPULATE, MAP_POPULATE },
+#ifdef MAP_STACK
+ { AlphaLinux::TGT_MAP_STACK, MAP_STACK },
+#endif
+ { AlphaLinux::TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { AlphaLinux::TGT_MAP_FIXED, MAP_FIXED },
+};
+
+const unsigned AlphaLinux::NUM_MMAP_FLAGS =
+ sizeof(AlphaLinux::mmapFlagTable) /
+ sizeof(AlphaLinux::mmapFlagTable[0]);
diff --git a/src/arch/alpha/linux/linux.hh b/src/arch/alpha/linux/linux.hh
index 7864c6414..409ad4dd1 100644
--- a/src/arch/alpha/linux/linux.hh
+++ b/src/arch/alpha/linux/linux.hh
@@ -104,8 +104,25 @@ class AlphaLinux : public Linux
//@}
/// For mmap().
- static const unsigned TGT_MAP_ANONYMOUS = 0x10;
- static const unsigned TGT_MAP_FIXED = 0x100;
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x000001;
+ static const unsigned TGT_MAP_PRIVATE = 0x000002;
+ static const unsigned TGT_MAP_ANON = 0x000010;
+ static const unsigned TGT_MAP_DENYWRITE = 0x002000;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x004000;
+ static const unsigned TGT_MAP_FILE = 0x000000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x001000;
+ static const unsigned TGT_MAP_HUGETLB = 0x100000;
+ static const unsigned TGT_MAP_LOCKED = 0x008000;
+ static const unsigned TGT_MAP_NONBLOCK = 0x040000;
+ static const unsigned TGT_MAP_NORESERVE = 0x010000;
+ static const unsigned TGT_MAP_POPULATE = 0x020000;
+ static const unsigned TGT_MAP_STACK = 0x080000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x000010;
+ static const unsigned TGT_MAP_FIXED = 0x000100;
+
+ static const unsigned NUM_MMAP_FLAGS;
//@{
/// For getsysinfo().
diff --git a/src/arch/alpha/tru64/tru64.cc b/src/arch/alpha/tru64/tru64.cc
index 1854a02f1..1fd589f66 100644
--- a/src/arch/alpha/tru64/tru64.cc
+++ b/src/arch/alpha/tru64/tru64.cc
@@ -68,5 +68,27 @@ SyscallFlagTransTable AlphaTru64::openFlagTable[] = {
const int AlphaTru64::NUM_OPEN_FLAGS =
(sizeof(AlphaTru64::openFlagTable)/sizeof(AlphaTru64::openFlagTable[0]));
+// mmap(2) flags translation table
+SyscallFlagTransTable AlphaTru64::mmapFlagTable[] = {
+ { TGT_MAP_SHARED, MAP_SHARED },
+ { TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { TGT_MAP_32BIT, MAP_32BIT},
+ { TGT_MAP_ANON, MAP_ANON },
+ { TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { TGT_MAP_FILE, MAP_FILE },
+ { TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+ { TGT_MAP_HUGETLB, MAP_HUGETLB },
+ { TGT_MAP_LOCKED, MAP_LOCKED },
+ { TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { TGT_MAP_POPULATE, MAP_POPULATE },
+ { TGT_MAP_STACK, MAP_STACK },
+ { TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { TGT_MAP_FIXED, MAP_FIXED },
+};
+const unsigned AlphaTru64::NUM_MMAP_FLAGS =
+ sizeof(AlphaTru64::mmapFlagTable) /
+ sizeof(AlphaTru64::mmapFlagTable[0]);
diff --git a/src/arch/alpha/tru64/tru64.hh b/src/arch/alpha/tru64/tru64.hh
index 92d6db842..e8ac3c7e8 100644
--- a/src/arch/alpha/tru64/tru64.hh
+++ b/src/arch/alpha/tru64/tru64.hh
@@ -63,8 +63,28 @@ class AlphaTru64 : public Tru64
//@}
/// For mmap().
- static const unsigned TGT_MAP_ANONYMOUS = 0x10;
- static const unsigned TGT_MAP_FIXED = 0x100;
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_32BIT = 0x00040;
+ static const unsigned TGT_MAP_ANON = 0x00020;
+ static const unsigned TGT_MAP_DENYWRITE = 0x00800;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x00100;
+ static const unsigned TGT_MAP_HUGETLB = 0x40000;
+ static const unsigned TGT_MAP_LOCKED = 0x02000;
+ static const unsigned TGT_MAP_NONBLOCK = 0x10000;
+ static const unsigned TGT_MAP_NORESERVE = 0x04000;
+ static const unsigned TGT_MAP_POPULATE = 0x08000;
+ static const unsigned TGT_MAP_STACK = 0x20000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+
+ static const unsigned NUM_MMAP_FLAGS;
+
+ //@{
//@{
/// For getsysinfo().
diff --git a/src/arch/arm/freebsd/freebsd.hh b/src/arch/arm/freebsd/freebsd.hh
index 7e85659ec..e2c5e493c 100644
--- a/src/arch/arm/freebsd/freebsd.hh
+++ b/src/arch/arm/freebsd/freebsd.hh
@@ -74,6 +74,8 @@ class ArmFreebsd32 : public FreeBSD
//@}
/// For mmap().
+ static const unsigned TGT_MAP_SHARED = 0x0001;
+ static const unsigned TGT_MAP_PRIVATE = 0x0002;
static const unsigned TGT_MAP_ANONYMOUS = 0x1000;
static const unsigned TGT_MAP_FIXED = 0x0010;
@@ -229,6 +231,8 @@ class ArmFreebsd64 : public FreeBSD
//@}
/// For mmap().
+ static const unsigned TGT_MAP_SHARED = 0x0001;
+ static const unsigned TGT_MAP_PRIVATE = 0x0002;
static const unsigned TGT_MAP_ANONYMOUS = 0x1000;
static const unsigned TGT_MAP_FIXED = 0x0010;
diff --git a/src/arch/arm/linux/linux.cc b/src/arch/arm/linux/linux.cc
index ac114048a..3dde8c217 100644
--- a/src/arch/arm/linux/linux.cc
+++ b/src/arch/arm/linux/linux.cc
@@ -41,10 +41,11 @@
* Authors: Stephen Hines
*/
-#include <fcntl.h>
-
#include "arch/arm/linux/linux.hh"
+#include <fcntl.h>
+#include <sys/mman.h>
+
// open(2) flags translation table
SyscallFlagTransTable ArmLinux32::openFlagTable[] = {
#ifdef _MSC_VER
@@ -121,6 +122,31 @@ SyscallFlagTransTable ArmLinux32::openFlagTable[] = {
const int ArmLinux32::NUM_OPEN_FLAGS = sizeof(ArmLinux32::openFlagTable) /
sizeof(ArmLinux32::openFlagTable[0]);
+// mmap(2) flags translation table
+SyscallFlagTransTable ArmLinux32::mmapFlagTable[] = {
+ { ArmLinux32::TGT_MAP_SHARED, MAP_SHARED },
+ { ArmLinux32::TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { ArmLinux32::TGT_MAP_ANON, MAP_ANON },
+ { ArmLinux32::TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { ArmLinux32::TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { ArmLinux32::TGT_MAP_FILE, MAP_FILE },
+ { ArmLinux32::TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+ { ArmLinux32::TGT_MAP_HUGETLB, MAP_HUGETLB },
+ { ArmLinux32::TGT_MAP_LOCKED, MAP_LOCKED },
+ { ArmLinux32::TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { ArmLinux32::TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { ArmLinux32::TGT_MAP_POPULATE, MAP_POPULATE },
+#ifdef MAP_STACK
+ { ArmLinux32::TGT_MAP_STACK, MAP_STACK },
+#endif
+ { ArmLinux32::TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { ArmLinux32::TGT_MAP_FIXED, MAP_FIXED },
+};
+
+const unsigned ArmLinux32::NUM_MMAP_FLAGS =
+ sizeof(ArmLinux32::mmapFlagTable) /
+ sizeof(ArmLinux32::mmapFlagTable[0]);
+
// open(2) flags translation table
SyscallFlagTransTable ArmLinux64::openFlagTable[] = {
#ifdef _MSC_VER
@@ -197,3 +223,28 @@ SyscallFlagTransTable ArmLinux64::openFlagTable[] = {
const int ArmLinux64::NUM_OPEN_FLAGS = sizeof(ArmLinux64::openFlagTable) /
sizeof(ArmLinux64::openFlagTable[0]);
+// mmap(2) flags translation table
+SyscallFlagTransTable ArmLinux64::mmapFlagTable[] = {
+ { ArmLinux64::TGT_MAP_SHARED, MAP_SHARED },
+ { ArmLinux64::TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { ArmLinux64::TGT_MAP_ANON, MAP_ANON },
+ { ArmLinux64::TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { ArmLinux64::TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { ArmLinux64::TGT_MAP_FILE, MAP_FILE },
+ { ArmLinux64::TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+ { ArmLinux64::TGT_MAP_HUGETLB, MAP_HUGETLB },
+ { ArmLinux64::TGT_MAP_LOCKED, MAP_LOCKED },
+ { ArmLinux64::TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { ArmLinux64::TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { ArmLinux64::TGT_MAP_POPULATE, MAP_POPULATE },
+#ifdef MAP_STACK
+ { ArmLinux64::TGT_MAP_STACK, MAP_STACK },
+#endif
+ { ArmLinux64::TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { ArmLinux64::TGT_MAP_FIXED, MAP_FIXED },
+};
+
+const unsigned ArmLinux64::NUM_MMAP_FLAGS =
+ sizeof(ArmLinux64::mmapFlagTable) /
+ sizeof(ArmLinux64::mmapFlagTable[0]);
+
diff --git a/src/arch/arm/linux/linux.hh b/src/arch/arm/linux/linux.hh
index a2eaea52c..5c814cde1 100644
--- a/src/arch/arm/linux/linux.hh
+++ b/src/arch/arm/linux/linux.hh
@@ -125,8 +125,25 @@ class ArmLinux32 : public Linux
//@}
/// For mmap().
- static const unsigned TGT_MAP_ANONYMOUS = 0x20;
- static const unsigned TGT_MAP_FIXED = 0x10;
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_ANON = 0x00020;
+ static const unsigned TGT_MAP_DENYWRITE = 0x00800;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x00100;
+ static const unsigned TGT_MAP_HUGETLB = 0x40000;
+ static const unsigned TGT_MAP_LOCKED = 0x02000;
+ static const unsigned TGT_MAP_NONBLOCK = 0x10000;
+ static const unsigned TGT_MAP_NORESERVE = 0x04000;
+ static const unsigned TGT_MAP_POPULATE = 0x08000;
+ static const unsigned TGT_MAP_STACK = 0x20000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+
+ static const unsigned NUM_MMAP_FLAGS;
/// For table().
static const int TBL_SYSINFO = 12;
@@ -320,8 +337,25 @@ class ArmLinux64 : public Linux
//@}
/// For mmap().
- static const unsigned TGT_MAP_ANONYMOUS = 0x20;
- static const unsigned TGT_MAP_FIXED = 0x10;
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_ANON = 0x00020;
+ static const unsigned TGT_MAP_DENYWRITE = 0x00800;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x00100;
+ static const unsigned TGT_MAP_HUGETLB = 0x40000;
+ static const unsigned TGT_MAP_LOCKED = 0x02000;
+ static const unsigned TGT_MAP_NONBLOCK = 0x10000;
+ static const unsigned TGT_MAP_NORESERVE = 0x04000;
+ static const unsigned TGT_MAP_POPULATE = 0x08000;
+ static const unsigned TGT_MAP_STACK = 0x20000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+
+ static const unsigned NUM_MMAP_FLAGS;
//@{
/// For getrusage().
diff --git a/src/arch/mips/linux/linux.cc b/src/arch/mips/linux/linux.cc
index 4861f7cb9..2f0ca6090 100644
--- a/src/arch/mips/linux/linux.cc
+++ b/src/arch/mips/linux/linux.cc
@@ -28,10 +28,11 @@
* Authors: Korey Sewell
*/
-#include <fcntl.h>
-
#include "arch/mips/linux/linux.hh"
+#include <fcntl.h>
+#include <sys/mman.h>
+
// open(2) flags translation table
SyscallFlagTransTable MipsLinux::openFlagTable[] = {
#ifdef _MSC_VER
@@ -97,3 +98,29 @@ SyscallFlagTransTable MipsLinux::openFlagTable[] = {
const int MipsLinux::NUM_OPEN_FLAGS =
(sizeof(MipsLinux::openFlagTable)/sizeof(MipsLinux::openFlagTable[0]));
+
+// mmap(2) flags translation table
+SyscallFlagTransTable MipsLinux::mmapFlagTable[] = {
+ { MipsLinux::TGT_MAP_SHARED, MAP_SHARED },
+ { MipsLinux::TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { MipsLinux::TGT_MAP_ANON, MAP_ANON },
+ { MipsLinux::TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { MipsLinux::TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { MipsLinux::TGT_MAP_FILE, MAP_FILE },
+ { MipsLinux::TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+ { MipsLinux::TGT_MAP_HUGETLB, MAP_HUGETLB },
+ { MipsLinux::TGT_MAP_LOCKED, MAP_LOCKED },
+ { MipsLinux::TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { MipsLinux::TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { MipsLinux::TGT_MAP_POPULATE, MAP_POPULATE },
+#ifdef MAP_STACK
+ { MipsLinux::TGT_MAP_STACK, MAP_STACK },
+#endif
+ { MipsLinux::TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { MipsLinux::TGT_MAP_FIXED, MAP_FIXED },
+};
+
+const unsigned MipsLinux::NUM_MMAP_FLAGS =
+ sizeof(MipsLinux::mmapFlagTable) /
+ sizeof(MipsLinux::mmapFlagTable[0]);
+
diff --git a/src/arch/mips/linux/linux.hh b/src/arch/mips/linux/linux.hh
index 6e4b6a82d..f4b18397e 100644
--- a/src/arch/mips/linux/linux.hh
+++ b/src/arch/mips/linux/linux.hh
@@ -102,8 +102,25 @@ class MipsLinux : public Linux
//@}
/// For mmap().
- static const unsigned TGT_MAP_ANONYMOUS = 0x800;
- static const unsigned TGT_MAP_FIXED = 0x10;
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_ANON = 0x00800;
+ static const unsigned TGT_MAP_DENYWRITE = 0x02000;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x04000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x01000;
+ static const unsigned TGT_MAP_HUGETLB = 0x80000;
+ static const unsigned TGT_MAP_LOCKED = 0x08000;
+ static const unsigned TGT_MAP_NONBLOCK = 0x20000;
+ static const unsigned TGT_MAP_NORESERVE = 0x00400;
+ static const unsigned TGT_MAP_POPULATE = 0x10000;
+ static const unsigned TGT_MAP_STACK = 0x40000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00800;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+
+ static const unsigned NUM_MMAP_FLAGS;
//@{
/// For getsysinfo().
diff --git a/src/arch/power/linux/linux.cc b/src/arch/power/linux/linux.cc
index f73dd063b..6382ca72a 100644
--- a/src/arch/power/linux/linux.cc
+++ b/src/arch/power/linux/linux.cc
@@ -29,10 +29,11 @@
* Authors: Timothy M. Jones
*/
-#include <fcntl.h>
-
#include "arch/power/linux/linux.hh"
+#include <fcntl.h>
+#include <sys/mman.h>
+
// open(2) flags translation table
SyscallFlagTransTable PowerLinux::openFlagTable[] = {
#ifdef _MSC_VER
@@ -105,3 +106,28 @@ SyscallFlagTransTable PowerLinux::openFlagTable[] = {
const int PowerLinux::NUM_OPEN_FLAGS =
(sizeof(PowerLinux::openFlagTable)/sizeof(PowerLinux::openFlagTable[0]));
+// mmap(2) flags translation table
+SyscallFlagTransTable PowerLinux::mmapFlagTable[] = {
+ { PowerLinux::TGT_MAP_SHARED, MAP_SHARED },
+ { PowerLinux::TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { PowerLinux::TGT_MAP_ANON, MAP_ANON },
+ { PowerLinux::TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { PowerLinux::TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { PowerLinux::TGT_MAP_FILE, MAP_FILE },
+ { PowerLinux::TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+ { PowerLinux::TGT_MAP_HUGETLB, MAP_HUGETLB },
+ { PowerLinux::TGT_MAP_LOCKED, MAP_LOCKED },
+ { PowerLinux::TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { PowerLinux::TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { PowerLinux::TGT_MAP_POPULATE, MAP_POPULATE },
+#ifdef MAP_STACK
+ { PowerLinux::TGT_MAP_STACK, MAP_STACK },
+#endif
+ { PowerLinux::TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { PowerLinux::TGT_MAP_FIXED, MAP_FIXED },
+};
+
+const unsigned PowerLinux::NUM_MMAP_FLAGS =
+ sizeof(PowerLinux::mmapFlagTable) /
+ sizeof(PowerLinux::mmapFlagTable[0]);
+
diff --git a/src/arch/power/linux/linux.hh b/src/arch/power/linux/linux.hh
index 656f4402e..55634800e 100644
--- a/src/arch/power/linux/linux.hh
+++ b/src/arch/power/linux/linux.hh
@@ -164,8 +164,25 @@ class PowerLinux : public Linux
//@}
/// For mmap().
- static const unsigned TGT_MAP_ANONYMOUS = 0x20;
- static const unsigned TGT_MAP_FIXED = 0x10;
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_ANON = 0x00020;
+ static const unsigned TGT_MAP_DENYWRITE = 0x00800;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x00100;
+ static const unsigned TGT_MAP_HUGETLB = 0x40000;
+ static const unsigned TGT_MAP_LOCKED = 0x00080;
+ static const unsigned TGT_MAP_NONBLOCK = 0x10000;
+ static const unsigned TGT_MAP_NORESERVE = 0x00040;
+ static const unsigned TGT_MAP_POPULATE = 0x08000;
+ static const unsigned TGT_MAP_STACK = 0x20000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+
+ static const unsigned NUM_MMAP_FLAGS;
//@{
/// ioctl() command codes.
diff --git a/src/arch/sparc/linux/linux.cc b/src/arch/sparc/linux/linux.cc
index 2f91cf81d..dbc7e9691 100644
--- a/src/arch/sparc/linux/linux.cc
+++ b/src/arch/sparc/linux/linux.cc
@@ -28,10 +28,11 @@
* Authors: Gabe Black
*/
-#include <fcntl.h>
-
#include "arch/sparc/linux/linux.hh"
+#include <fcntl.h>
+#include <sys/mman.h>
+
// open(2) flags translation table
SyscallFlagTransTable SparcLinux::openFlagTable[] = {
#ifdef _MSC_VER
@@ -95,3 +96,32 @@ SyscallFlagTransTable SparcLinux::openFlagTable[] = {
const int SparcLinux::NUM_OPEN_FLAGS =
(sizeof(SparcLinux::openFlagTable)/sizeof(SparcLinux::openFlagTable[0]));
+// mmap(2) flags translation table
+SyscallFlagTransTable SparcLinux::mmapFlagTable[] = {
+ { SparcLinux::TGT_MAP_SHARED, MAP_SHARED },
+ { SparcLinux::TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { SparcLinux::TGT_MAP_ANON, MAP_ANON },
+ { SparcLinux::TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { SparcLinux::TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { SparcLinux::TGT_MAP_FILE, MAP_FILE },
+ { SparcLinux::TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+ { SparcLinux::TGT_MAP_HUGETLB, MAP_HUGETLB },
+ { SparcLinux::TGT_MAP_LOCKED, MAP_LOCKED },
+ { SparcLinux::TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { SparcLinux::TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { SparcLinux::TGT_MAP_POPULATE, MAP_POPULATE },
+#ifdef MAP_STACK
+ { SparcLinux::TGT_MAP_STACK, MAP_STACK },
+#endif
+ { SparcLinux::TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { SparcLinux::TGT_MAP_FIXED, MAP_FIXED },
+#ifdef MAP_INHERIT
+ { SparcLinux::TGT_MAP_INHERIT, MAP_INHERIT },
+#endif
+ { SparcLinux::TGT_MAP_POPULATE, MAP_POPULATE },
+};
+
+const unsigned SparcLinux::NUM_MMAP_FLAGS =
+ sizeof(SparcLinux::mmapFlagTable) /
+ sizeof(SparcLinux::mmapFlagTable[0]);
+
diff --git a/src/arch/sparc/linux/linux.hh b/src/arch/sparc/linux/linux.hh
index 138f178b7..d0631f82b 100644
--- a/src/arch/sparc/linux/linux.hh
+++ b/src/arch/sparc/linux/linux.hh
@@ -118,8 +118,27 @@ class SparcLinux : public Linux
static const int NUM_OPEN_FLAGS;
- static const unsigned TGT_MAP_ANONYMOUS = 0x20;
- static const unsigned TGT_MAP_FIXED = 0x10;
+ /// For mmap().
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_ANON = 0x00020;
+ static const unsigned TGT_MAP_DENYWRITE = 0x00800;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x00200;
+ static const unsigned TGT_MAP_HUGETLB = 0x40000;
+ static const unsigned TGT_MAP_LOCKED = 0x00100;
+ static const unsigned TGT_MAP_NONBLOCK = 0x10000;
+ static const unsigned TGT_MAP_NORESERVE = 0x00040;
+ static const unsigned TGT_MAP_POPULATE = 0x08000;
+ static const unsigned TGT_MAP_STACK = 0x20000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+ static const unsigned TGT_MAP_INHERIT = 0x00080;
+
+ static const unsigned NUM_MMAP_FLAGS;
typedef struct {
int64_t uptime; /* Seconds since boot */
diff --git a/src/arch/sparc/solaris/solaris.cc b/src/arch/sparc/solaris/solaris.cc
index e17de3af0..afedcfe88 100644
--- a/src/arch/sparc/solaris/solaris.cc
+++ b/src/arch/sparc/solaris/solaris.cc
@@ -28,10 +28,11 @@
* Authors: Ali Saidi
*/
-#include <fcntl.h>
-
#include "arch/sparc/solaris/solaris.hh"
+#include <fcntl.h>
+#include <sys/mman.h>
+
// open(2) flags translation table
SyscallFlagTransTable SparcSolaris::openFlagTable[] = {
#ifdef _MSC_VER
@@ -76,3 +77,27 @@ SyscallFlagTransTable SparcSolaris::openFlagTable[] = {
const int SparcSolaris::NUM_OPEN_FLAGS =
(sizeof(SparcSolaris::openFlagTable)/sizeof(SparcSolaris::openFlagTable[0]));
+// mmap(2) flags translation table
+SyscallFlagTransTable SparcSolaris::mmapFlagTable[] = {
+ { TGT_MAP_SHARED, MAP_SHARED },
+ { TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { TGT_MAP_32BIT, MAP_32BIT},
+ { TGT_MAP_ANON, MAP_ANON },
+ { TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { TGT_MAP_FILE, MAP_FILE },
+ { TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+ { TGT_MAP_HUGETLB, MAP_HUGETLB },
+ { TGT_MAP_LOCKED, MAP_LOCKED },
+ { TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { TGT_MAP_POPULATE, MAP_POPULATE },
+ { TGT_MAP_STACK, MAP_STACK },
+ { TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { TGT_MAP_FIXED, MAP_FIXED },
+};
+
+const unsigned SparcSolaris::NUM_MMAP_FLAGS =
+ sizeof(SparcSolaris::mmapFlagTable) /
+ sizeof(SparcSolaris::mmapFlagTable[0]);
+
diff --git a/src/arch/sparc/solaris/solaris.hh b/src/arch/sparc/solaris/solaris.hh
index 9827b6b50..1e814bc53 100644
--- a/src/arch/sparc/solaris/solaris.hh
+++ b/src/arch/sparc/solaris/solaris.hh
@@ -58,8 +58,27 @@ class SparcSolaris : public Solaris
static const int NUM_OPEN_FLAGS;
- static const unsigned TGT_MAP_ANONYMOUS = 0x100;
- static const unsigned TGT_MAP_FIXED = 0x10;
+ /// For mmap().
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_32BIT = 0x00040;
+ static const unsigned TGT_MAP_ANON = 0x00020;
+ static const unsigned TGT_MAP_DENYWRITE = 0x00800;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x00100;
+ static const unsigned TGT_MAP_HUGETLB = 0x40000;
+ static const unsigned TGT_MAP_LOCKED = 0x02000;
+ static const unsigned TGT_MAP_NONBLOCK = 0x10000;
+ static const unsigned TGT_MAP_NORESERVE = 0x04000;
+ static const unsigned TGT_MAP_POPULATE = 0x08000;
+ static const unsigned TGT_MAP_STACK = 0x20000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+
+ static const unsigned NUM_MMAP_FLAGS;
};
#endif
diff --git a/src/arch/x86/linux/linux.cc b/src/arch/x86/linux/linux.cc
index 2eab555ce..f51bb16e7 100644
--- a/src/arch/x86/linux/linux.cc
+++ b/src/arch/x86/linux/linux.cc
@@ -37,10 +37,11 @@
* Authors: Gabe Black
*/
-#include <fcntl.h>
-
#include "arch/x86/linux/linux.hh"
+#include <fcntl.h>
+#include <sys/mman.h>
+
// open(2) flags translation table
SyscallFlagTransTable X86Linux64::openFlagTable[] = {
#ifdef _MSC_VER
@@ -110,6 +111,34 @@ const int X86Linux64::NUM_OPEN_FLAGS =
sizeof(X86Linux64::openFlagTable) /
sizeof(X86Linux64::openFlagTable[0]);
+// mmap(2) flags translation table
+SyscallFlagTransTable X86Linux64::mmapFlagTable[] = {
+ { X86Linux64::TGT_MAP_SHARED, MAP_SHARED },
+ { X86Linux64::TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { X86Linux64::TGT_MAP_32BIT, MAP_32BIT},
+ { X86Linux64::TGT_MAP_ANON, MAP_ANON },
+ { X86Linux64::TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { X86Linux64::TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { X86Linux64::TGT_MAP_FILE, MAP_FILE },
+ { X86Linux64::TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+#ifdef MAP_HUGETLB
+ { X86Linux64::TGT_MAP_HUGETLB, MAP_HUGETLB },
+#endif
+ { X86Linux64::TGT_MAP_LOCKED, MAP_LOCKED },
+ { X86Linux64::TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { X86Linux64::TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { X86Linux64::TGT_MAP_POPULATE, MAP_POPULATE },
+#ifdef MAP_STACK
+ { X86Linux64::TGT_MAP_STACK, MAP_STACK },
+#endif
+ { X86Linux64::TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { X86Linux64::TGT_MAP_FIXED, MAP_FIXED },
+};
+
+const unsigned X86Linux64::NUM_MMAP_FLAGS =
+ sizeof(X86Linux64::mmapFlagTable) /
+ sizeof(X86Linux64::mmapFlagTable[0]);
+
// open(2) flags translation table
SyscallFlagTransTable X86Linux32::openFlagTable[] = {
#ifdef _MSC_VER
@@ -179,3 +208,30 @@ const int X86Linux32::NUM_OPEN_FLAGS =
sizeof(X86Linux32::openFlagTable) /
sizeof(X86Linux32::openFlagTable[0]);
+// mmap(2) flags translation table
+SyscallFlagTransTable X86Linux32::mmapFlagTable[] = {
+ { X86Linux32::TGT_MAP_SHARED, MAP_SHARED },
+ { X86Linux32::TGT_MAP_PRIVATE, MAP_PRIVATE },
+ { X86Linux32::TGT_MAP_32BIT, MAP_32BIT},
+ { X86Linux32::TGT_MAP_ANON, MAP_ANON },
+ { X86Linux32::TGT_MAP_DENYWRITE, MAP_DENYWRITE },
+ { X86Linux32::TGT_MAP_EXECUTABLE, MAP_EXECUTABLE },
+ { X86Linux32::TGT_MAP_FILE, MAP_FILE },
+ { X86Linux32::TGT_MAP_GROWSDOWN, MAP_GROWSDOWN },
+#ifdef MAP_HUGETLB
+ { X86Linux32::TGT_MAP_HUGETLB, MAP_HUGETLB },
+#endif
+ { X86Linux32::TGT_MAP_LOCKED, MAP_LOCKED },
+ { X86Linux32::TGT_MAP_NONBLOCK, MAP_NONBLOCK },
+ { X86Linux32::TGT_MAP_NORESERVE, MAP_NORESERVE },
+ { X86Linux32::TGT_MAP_POPULATE, MAP_POPULATE },
+#ifdef MAP_STACK
+ { X86Linux32::TGT_MAP_STACK, MAP_STACK },
+#endif
+ { X86Linux32::TGT_MAP_ANONYMOUS, MAP_ANONYMOUS },
+ { X86Linux32::TGT_MAP_FIXED, MAP_FIXED },
+};
+
+const unsigned X86Linux32::NUM_MMAP_FLAGS =
+ sizeof(X86Linux32::mmapFlagTable) /
+ sizeof(X86Linux32::mmapFlagTable[0]);
diff --git a/src/arch/x86/linux/linux.hh b/src/arch/x86/linux/linux.hh
index 854ab00a0..ce395f17d 100644
--- a/src/arch/x86/linux/linux.hh
+++ b/src/arch/x86/linux/linux.hh
@@ -126,8 +126,27 @@ class X86Linux64 : public Linux
static const int NUM_OPEN_FLAGS;
- static const unsigned TGT_MAP_ANONYMOUS = 0x20;
- static const unsigned TGT_MAP_FIXED = 0x10;
+ /// For mmap().
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_32BIT = 0x00040;
+ static const unsigned TGT_MAP_ANON = 0x00020;
+ static const unsigned TGT_MAP_DENYWRITE = 0x00800;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x00100;
+ static const unsigned TGT_MAP_HUGETLB = 0x40000;
+ static const unsigned TGT_MAP_LOCKED = 0x02000;
+ static const unsigned TGT_MAP_NONBLOCK = 0x10000;
+ static const unsigned TGT_MAP_NORESERVE = 0x04000;
+ static const unsigned TGT_MAP_POPULATE = 0x08000;
+ static const unsigned TGT_MAP_STACK = 0x20000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+
+ static const unsigned NUM_MMAP_FLAGS;
typedef struct {
uint64_t iov_base; // void *
@@ -147,7 +166,7 @@ class X86Linux64 : public Linux
uint64_t totalhigh; /* Total high memory size */
uint64_t freehigh; /* Available high memory size */
uint64_t mem_unit; /* Memory unit size in bytes */
- } tgt_sysinfo;
+ } tgt_sysinfo;
};
@@ -236,8 +255,26 @@ class X86Linux32 : public Linux
static const int NUM_OPEN_FLAGS;
- static const unsigned TGT_MAP_ANONYMOUS = 0x20;
- static const unsigned TGT_MAP_FIXED = 0x10;
+ static SyscallFlagTransTable mmapFlagTable[];
+
+ static const unsigned TGT_MAP_SHARED = 0x00001;
+ static const unsigned TGT_MAP_PRIVATE = 0x00002;
+ static const unsigned TGT_MAP_32BIT = 0x00040;
+ static const unsigned TGT_MAP_ANON = 0x00020;
+ static const unsigned TGT_MAP_DENYWRITE = 0x00800;
+ static const unsigned TGT_MAP_EXECUTABLE = 0x01000;
+ static const unsigned TGT_MAP_FILE = 0x00000;
+ static const unsigned TGT_MAP_GROWSDOWN = 0x00100;
+ static const unsigned TGT_MAP_HUGETLB = 0x40000;
+ static const unsigned TGT_MAP_LOCKED = 0x02000;
+ static const unsigned TGT_MAP_NONBLOCK = 0x10000;
+ static const unsigned TGT_MAP_NORESERVE = 0x04000;
+ static const unsigned TGT_MAP_POPULATE = 0x08000;
+ static const unsigned TGT_MAP_STACK = 0x20000;
+ static const unsigned TGT_MAP_ANONYMOUS = 0x00020;
+ static const unsigned TGT_MAP_FIXED = 0x00010;
+
+ static const unsigned NUM_MMAP_FLAGS;
typedef struct {
int32_t uptime; /* Seconds since boot */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-20 17:01:22 +0000