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authorGabe Black <gblack@eecs.umich.edu>2007-10-16 18:04:01 -0700
committerGabe Black <gblack@eecs.umich.edu>2007-10-16 18:04:01 -0700
commit54466a31c3c295f11d5936d34a1b2ac0d3e0045f (patch)
tree9214dd0f304c8376ff6c81b080589f994916d439 /src/arch/sparc
parent9660a0a5524a65094a43b557edf6a6cf0d11222d (diff)
downloadgem5-54466a31c3c295f11d5936d34a1b2ac0d3e0045f.tar.xz
Make the process objects use the Params structs in their constructors, and use a limit to check if access are on the stack.
--HG-- extra : convert_revision : af40a7acf424c4c4f62d0d76db1001a714ae0474
Diffstat (limited to 'src/arch/sparc')
-rw-r--r--src/arch/sparc/linux/process.cc36
-rw-r--r--src/arch/sparc/linux/process.hh22
-rw-r--r--src/arch/sparc/process.cc11
-rw-r--r--src/arch/sparc/process.hh37
-rw-r--r--src/arch/sparc/solaris/process.cc21
-rw-r--r--src/arch/sparc/solaris/process.hh11
6 files changed, 20 insertions, 118 deletions
diff --git a/src/arch/sparc/linux/process.cc b/src/arch/sparc/linux/process.cc
index 9e3f74075..f4ec28c00 100644
--- a/src/arch/sparc/linux/process.cc
+++ b/src/arch/sparc/linux/process.cc
@@ -72,21 +72,9 @@ SparcLinuxProcess::SparcLinuxProcess() :
assert(Num_Syscall_Descs <= 299);
}
-Sparc32LinuxProcess::Sparc32LinuxProcess(const std::string &name,
- ObjectFile *objFile,
- System * system,
- int stdin_fd,
- int stdout_fd,
- int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid,
- uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid)
- : Sparc32LiveProcess(name, objFile, system,
- stdin_fd, stdout_fd, stderr_fd, argv, envp, cwd,
- _uid, _euid, _gid, _egid, _pid, _ppid)
+Sparc32LinuxProcess::Sparc32LinuxProcess(LiveProcessParams * params,
+ ObjectFile *objFile)
+ : Sparc32LiveProcess(params, objFile)
{}
void Sparc32LinuxProcess::handleTrap(int trapNum, ThreadContext *tc)
@@ -101,21 +89,9 @@ void Sparc32LinuxProcess::handleTrap(int trapNum, ThreadContext *tc)
}
}
-Sparc64LinuxProcess::Sparc64LinuxProcess(const std::string &name,
- ObjectFile *objFile,
- System * system,
- int stdin_fd,
- int stdout_fd,
- int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid,
- uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid)
- : Sparc64LiveProcess(name, objFile, system,
- stdin_fd, stdout_fd, stderr_fd, argv, envp, cwd,
- _uid, _euid, _gid, _egid, _pid, _ppid)
+Sparc64LinuxProcess::Sparc64LinuxProcess(LiveProcessParams * params,
+ ObjectFile *objFile)
+ : Sparc64LiveProcess(params, objFile)
{}
void Sparc64LinuxProcess::handleTrap(int trapNum, ThreadContext *tc)
diff --git a/src/arch/sparc/linux/process.hh b/src/arch/sparc/linux/process.hh
index 6c7f30a43..06eee9235 100644
--- a/src/arch/sparc/linux/process.hh
+++ b/src/arch/sparc/linux/process.hh
@@ -65,16 +65,7 @@ class Sparc32LinuxProcess : public SparcLinuxProcess, public Sparc32LiveProcess
{
public:
/// Constructor.
- Sparc32LinuxProcess(const std::string &name,
- ObjectFile *objFile,
- System * system,
- int stdin_fd, int stdout_fd, int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid,
- uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid);
+ Sparc32LinuxProcess(LiveProcessParams * params, ObjectFile *objFile);
SyscallDesc* getDesc(int callnum)
{
@@ -89,16 +80,7 @@ class Sparc64LinuxProcess : public SparcLinuxProcess, public Sparc64LiveProcess
{
public:
/// Constructor.
- Sparc64LinuxProcess(const std::string &name,
- ObjectFile *objFile,
- System * system,
- int stdin_fd, int stdout_fd, int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid,
- uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid);
+ Sparc64LinuxProcess(LiveProcessParams * params, ObjectFile *objFile);
SyscallDesc* getDesc(int callnum)
{
diff --git a/src/arch/sparc/process.cc b/src/arch/sparc/process.cc
index 91564e754..e0d204a2d 100644
--- a/src/arch/sparc/process.cc
+++ b/src/arch/sparc/process.cc
@@ -47,14 +47,9 @@ using namespace std;
using namespace SparcISA;
-SparcLiveProcess::SparcLiveProcess(const std::string &nm, ObjectFile *objFile,
- System *_system, int stdin_fd, int stdout_fd, int stderr_fd,
- std::vector<std::string> &argv, std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid, uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid)
- : LiveProcess(nm, objFile, _system, stdin_fd, stdout_fd, stderr_fd,
- argv, envp, cwd, _uid, _euid, _gid, _egid, _pid, _ppid)
+SparcLiveProcess::SparcLiveProcess(LiveProcessParams * params,
+ ObjectFile *objFile)
+ : LiveProcess(params, objFile)
{
// XXX all the below need to be updated for SPARC - Ali
diff --git a/src/arch/sparc/process.hh b/src/arch/sparc/process.hh
index f4e823a9a..dd8eae316 100644
--- a/src/arch/sparc/process.hh
+++ b/src/arch/sparc/process.hh
@@ -46,14 +46,7 @@ class SparcLiveProcess : public LiveProcess
//The locations of the fill and spill handlers
Addr fillStart, spillStart;
- SparcLiveProcess(const std::string &nm, ObjectFile *objFile,
- System *_system, int stdin_fd, int stdout_fd, int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid,
- uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid);
+ SparcLiveProcess(LiveProcessParams * params, ObjectFile *objFile);
public:
@@ -90,18 +83,8 @@ class Sparc32LiveProcess : public SparcLiveProcess
std::vector<M5_32_auxv_t> auxv;
- Sparc32LiveProcess(const std::string &nm, ObjectFile *objFile,
- System *_system, int stdin_fd, int stdout_fd, int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid,
- uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid) :
- SparcLiveProcess(nm, objFile, _system,
- stdin_fd, stdout_fd, stderr_fd,
- argv, envp, cwd,
- _uid, _euid, _gid, _egid, _pid, _ppid)
+ Sparc32LiveProcess(LiveProcessParams * params, ObjectFile *objFile) :
+ SparcLiveProcess(params, objFile)
{
// Set up stack. On SPARC Linux, stack goes from the top of memory
// downward, less the hole for the kernel address space.
@@ -143,18 +126,8 @@ class Sparc64LiveProcess : public SparcLiveProcess
std::vector<M5_64_auxv_t> auxv;
- Sparc64LiveProcess(const std::string &nm, ObjectFile *objFile,
- System *_system, int stdin_fd, int stdout_fd, int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid,
- uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid) :
- SparcLiveProcess(nm, objFile, _system,
- stdin_fd, stdout_fd, stderr_fd,
- argv, envp, cwd,
- _uid, _euid, _gid, _egid, _pid, _ppid)
+ Sparc64LiveProcess(LiveProcessParams * params, ObjectFile *objFile) :
+ SparcLiveProcess(params, objFile)
{
// Set up stack. On SPARC Linux, stack goes from the top of memory
// downward, less the hole for the kernel address space.
diff --git a/src/arch/sparc/solaris/process.cc b/src/arch/sparc/solaris/process.cc
index b7a49ab8d..40d172690 100644
--- a/src/arch/sparc/solaris/process.cc
+++ b/src/arch/sparc/solaris/process.cc
@@ -321,24 +321,9 @@ SyscallDesc SparcSolarisProcess::syscallDescs[] = {
/* 255 */ SyscallDesc("umount2", unimplementedFunc)
};
-SparcSolarisProcess::SparcSolarisProcess(const std::string &name,
- ObjectFile *objFile,
- System * system,
- int stdin_fd,
- int stdout_fd,
- int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid,
- uint64_t _euid,
- uint64_t _gid,
- uint64_t _egid,
- uint64_t _pid,
- uint64_t _ppid)
- : Sparc64LiveProcess(name, objFile, system,
- stdin_fd, stdout_fd, stderr_fd, argv, envp, cwd,
- _uid, _euid, _gid, _egid, _pid, _ppid),
+SparcSolarisProcess::SparcSolarisProcess(LiveProcessParams * params,
+ ObjectFile *objFile)
+ : Sparc64LiveProcess(params, objFile),
Num_Syscall_Descs(sizeof(syscallDescs) / sizeof(SyscallDesc))
{
// The sparc syscall table must be <= 284 entries because that is all there
diff --git a/src/arch/sparc/solaris/process.hh b/src/arch/sparc/solaris/process.hh
index 174eaecd7..2cf56f6ba 100644
--- a/src/arch/sparc/solaris/process.hh
+++ b/src/arch/sparc/solaris/process.hh
@@ -42,16 +42,7 @@ class SparcSolarisProcess : public Sparc64LiveProcess
{
public:
/// Constructor.
- SparcSolarisProcess(const std::string &name,
- ObjectFile *objFile,
- System * system,
- int stdin_fd, int stdout_fd, int stderr_fd,
- std::vector<std::string> &argv,
- std::vector<std::string> &envp,
- const std::string &cwd,
- uint64_t _uid, uint64_t _euid,
- uint64_t _gid, uint64_t _egid,
- uint64_t _pid, uint64_t _ppid);
+ SparcSolarisProcess(LiveProcessParams * params, ObjectFile *objFile);
virtual SyscallDesc* getDesc(int callnum);