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Diffstat (limited to 'sim')
-rw-r--r--sim/process.cc8
-rw-r--r--sim/syscall_emul.cc10
-rw-r--r--sim/syscall_emul.hh28
3 files changed, 24 insertions, 22 deletions
diff --git a/sim/process.cc b/sim/process.cc
index c8c4d0ba6..2eeb87234 100644
--- a/sim/process.cc
+++ b/sim/process.cc
@@ -245,15 +245,15 @@ copyStringArray(vector<string> &strings, Addr array_ptr, Addr data_ptr,
Addr data_ptr_swap;
for (int i = 0; i < strings.size(); ++i) {
data_ptr_swap = htog(data_ptr);
- memPort->writeBlobFunctional(array_ptr, (uint8_t*)&data_ptr_swap, sizeof(Addr));
- memPort->writeStringFunctional(data_ptr, strings[i].c_str());
+ memPort->writeBlob(array_ptr, (uint8_t*)&data_ptr_swap, sizeof(Addr));
+ memPort->writeString(data_ptr, strings[i].c_str());
array_ptr += sizeof(Addr);
data_ptr += strings[i].size() + 1;
}
// add NULL terminator
data_ptr = 0;
- memPort->writeBlobFunctional(array_ptr, (uint8_t*)&data_ptr, sizeof(Addr));
+ memPort->writeBlob(array_ptr, (uint8_t*)&data_ptr, sizeof(Addr));
}
LiveProcess::LiveProcess(const string &nm, ObjectFile *_objFile,
@@ -336,7 +336,7 @@ LiveProcess::startup()
// write contents to stack
uint64_t argc = argv.size();
argc = htog(argc);
- initVirtMem->writeBlobFunctional(stack_min, (uint8_t*)&argc, sizeof(uint64_t));
+ initVirtMem->writeBlob(stack_min, (uint8_t*)&argc, sizeof(uint64_t));
copyStringArray(argv, argv_array_base, arg_data_base, initVirtMem);
copyStringArray(envp, envp_array_base, env_data_base, initVirtMem);
diff --git a/sim/syscall_emul.cc b/sim/syscall_emul.cc
index 6c24b6dc5..3dedb7c5e 100644
--- a/sim/syscall_emul.cc
+++ b/sim/syscall_emul.cc
@@ -193,7 +193,7 @@ unlinkFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc)
{
string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return (TheISA::IntReg)-EFAULT;
int result = unlink(path.c_str());
@@ -205,12 +205,12 @@ renameFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc)
{
string old_name;
- if (!xc->getMemPort()->tryReadStringFunctional(old_name, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(old_name, xc->getSyscallArg(0)))
return -EFAULT;
string new_name;
- if (!xc->getMemPort()->tryReadStringFunctional(new_name, xc->getSyscallArg(1)))
+ if (!xc->getMemPort()->tryReadString(new_name, xc->getSyscallArg(1)))
return -EFAULT;
int64_t result = rename(old_name.c_str(), new_name.c_str());
@@ -222,7 +222,7 @@ truncateFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc)
{
string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
off_t length = xc->getSyscallArg(1);
@@ -250,7 +250,7 @@ chownFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc)
{
string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
/* XXX endianess */
diff --git a/sim/syscall_emul.hh b/sim/syscall_emul.hh
index 60e06b294..667003753 100644
--- a/sim/syscall_emul.hh
+++ b/sim/syscall_emul.hh
@@ -109,7 +109,7 @@ class BaseBufferArg {
//
virtual bool copyIn(TranslatingPort *memport)
{
- memport->readBlobFunctional(addr, bufPtr, size);
+ memport->readBlob(addr, bufPtr, size);
return true; // no EFAULT detection for now
}
@@ -118,7 +118,7 @@ class BaseBufferArg {
//
virtual bool copyOut(TranslatingPort *memport)
{
- memport->writeBlobFunctional(addr, bufPtr, size);
+ memport->writeBlob(addr, bufPtr, size);
return true; // no EFAULT detection for now
}
@@ -370,7 +370,7 @@ openFunc(SyscallDesc *desc, int callnum, Process *process,
{
std::string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
if (path == "/dev/sysdev0") {
@@ -417,7 +417,7 @@ chmodFunc(SyscallDesc *desc, int callnum, Process *process,
{
std::string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
uint32_t mode = xc->getSyscallArg(1);
@@ -470,7 +470,7 @@ statFunc(SyscallDesc *desc, int callnum, Process *process,
{
std::string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
struct stat hostBuf;
@@ -522,7 +522,7 @@ lstatFunc(SyscallDesc *desc, int callnum, Process *process,
{
std::string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
struct stat hostBuf;
@@ -544,7 +544,7 @@ lstat64Func(SyscallDesc *desc, int callnum, Process *process,
{
std::string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
#if BSD_HOST
@@ -596,7 +596,7 @@ statfsFunc(SyscallDesc *desc, int callnum, Process *process,
{
std::string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
struct statfs hostBuf;
@@ -646,18 +646,20 @@ writevFunc(SyscallDesc *desc, int callnum, Process *process,
return -EBADF;
}
+ TranslatingPort *p = xc->getMemPort();
uint64_t tiov_base = xc->getSyscallArg(1);
size_t count = xc->getSyscallArg(2);
struct iovec hiov[count];
for (int i = 0; i < count; ++i)
{
typename OS::tgt_iovec tiov;
- xc->getMemPort()->readBlobFunctional(tiov_base + i*sizeof(typename OS::tgt_iovec),(uint8_t*)
- &tiov, sizeof(typename OS::tgt_iovec));
+
+ p->readBlob(tiov_base + i*sizeof(typename OS::tgt_iovec),
+ (uint8_t*)&tiov, sizeof(typename OS::tgt_iovec));
hiov[i].iov_len = gtoh(tiov.iov_len);
hiov[i].iov_base = new char [hiov[i].iov_len];
- xc->getMemPort()->readBlobFunctional(gtoh(tiov.iov_base),
- (uint8_t *)hiov[i].iov_base, hiov[i].iov_len);
+ p->readBlob(gtoh(tiov.iov_base), (uint8_t *)hiov[i].iov_base,
+ hiov[i].iov_len);
}
int result = writev(process->sim_fd(fd), hiov, count);
@@ -770,7 +772,7 @@ utimesFunc(SyscallDesc *desc, int callnum, Process *process,
{
std::string path;
- if (!xc->getMemPort()->tryReadStringFunctional(path, xc->getSyscallArg(0)))
+ if (!xc->getMemPort()->tryReadString(path, xc->getSyscallArg(0)))
return -EFAULT;
TypedBufferArg<typename OS::timeval [2]> tp(xc->getSyscallArg(1));
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 18:24:24 +0000