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#include "llvm/Support/Path.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/raw_ostream.h"
#include <string>
namespace llvmc {
extern char *ProgramName;
namespace autogenerated {
extern llvm::cl::opt<std::string> Parameter_p;
}
}
using namespace llvm;
using namespace llvmc;
// Returns the platform specific directory separator via #ifdefs.
// FIXME: This currently work on linux and windows only. It does not
// work on other unices.
static std::string GetDirSeparator() {
#if __linux__ || __APPLE__
return "/";
#else
return "\\";
#endif
}
namespace hooks {
// Get preprocessor define for the part.
// It is __partname format in lower case.
std::string
GetLowerCasePartDefine(void) {
std::string Partname;
if (autogenerated::Parameter_p.empty()) {
Partname = "16f1xxx";
} else {
Partname = autogenerated::Parameter_p;
}
std::string LowerCase;
for (unsigned i = 0; i < Partname.size(); i++) {
LowerCase.push_back(std::tolower(Partname[i]));
}
return "__" + LowerCase;
}
std::string
GetUpperCasePartDefine(void) {
std::string Partname;
if (autogenerated::Parameter_p.empty()) {
Partname = "16f1xxx";
} else {
Partname = autogenerated::Parameter_p;
}
std::string UpperCase;
for (unsigned i = 0; i < Partname.size(); i++) {
UpperCase.push_back(std::toupper(Partname[i]));
}
return "__" + UpperCase;
}
// Get the dir where c16 executables reside.
std::string GetBinDir() {
// Construct a Path object from the program name.
void *P = (void*) (intptr_t) GetBinDir;
sys::Path ProgramFullPath
= sys::Path::GetMainExecutable(llvmc::ProgramName, P);
// Get the dir name for the program. It's last component should be 'bin'.
std::string BinDir = ProgramFullPath.getDirname();
// llvm::errs() << "BinDir: " << BinDir << '\n';
return BinDir + GetDirSeparator();
}
// Get the Top-level Installation dir for c16.
std::string GetInstallDir() {
sys::Path BinDirPath = sys::Path(GetBinDir());
// Go one more level up to get the install dir.
std::string InstallDir = BinDirPath.getDirname();
return InstallDir + GetDirSeparator();
}
// Get the dir where the c16 header files reside.
std::string GetStdHeadersDir() {
return GetInstallDir() + "include";
}
// Get the dir where the assembler header files reside.
std::string GetStdAsmHeadersDir() {
return GetInstallDir() + "inc";
}
// Get the dir where the linker scripts reside.
std::string GetStdLinkerScriptsDir() {
return GetInstallDir() + "lkr";
}
// Get the dir where startup code, intrinsics and lib reside.
std::string GetStdLibsDir() {
return GetInstallDir() + "lib";
}
}
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