int archive_dump(std::string file, std::string application, std::string version, std::string date, std::string target) {
try {
if (!boost::filesystem::exists(target)) {
if (!boost::filesystem::create_directories(target)) {
std::cout << "Failed to create directory: " << target << std::endl;
return -1;
}
std::cout << "Created folder: " << target << std::endl;
}
if (!boost::filesystem::is_directory(target)) {
std::cout << L"Target is not a folder: " << target << std::endl;
return -1;
}
std::string fname = file.substr(file.find_last_of("/\\"));
boost::filesystem::copy_file(file, target + fname);
std::string descfile = target + fname + ".txt";
if (!write_desc(utf8::cvt<std::string>(descfile), utf8::cvt<std::string>(application), utf8::cvt<std::string>(version), utf8::cvt<std::string>(date))) {
std::cout << L"Failed to write description: " << target << fname << L".txt" << std::endl;
return -1;
}
return 0;
} catch (const std::exception &e) {
std::cout << e.what() << std::endl;
return -1;
}
}
/* Setup SG Desriptors for a DMA transfer
*
*/
int setupSGDesc(pd_umem_t *umem, void *bar_ptr, unsigned int base_loc, unsigned int *tail_desc, int istx)
{
unsigned int next_desc, buff_addr, buff_len;
int i,last = 0;
if(base_loc < BRAM_BASE || base_loc > BRAM_BASE + 0x1000){
PRINT("Error: Base location for descriptor ring must be within the BRAM Adress Space\n");
return -1;
}
if(base_loc % 0x40 != 0){
PRINT("Error: Base location must be 16-word aligned\n");
return -1;
}
PRINT("Number of SG entries: %d\n", umem->nents );
// Create descriptors and write them to the BRAM memory
next_desc = (unsigned int)base_loc;
for(i=0;i<umem->nents;i++) {
PRINT("Descriptor %d: %08x - %08x\n", i, (umem->sg[i]).addr, (umem->sg[i]).size);
buff_addr = (umem->sg[i]).addr;
buff_len = (umem->sg[i]).size;
if(buff_len >= 0x800000){
PRINT("Error: Buffer is larger than 23 bits. Aborting\n");
return -1;
}
// Save the location of the tail descriptor
if(i == (umem->nents - 1)){
*tail_desc = next_desc;
last = 1;
}
write_desc(bar_ptr, next_desc, (i==0), last, buff_addr, buff_len, istx);
next_desc += + 0x40; // Next descriptor is placed 16 words after current one
}
return 0;
}
int archive_dump(std::wstring file, std::wstring application, std::wstring version, std::wstring date, std::wstring target) {
if (!file_helpers::checks::exists(target)) {
if (_wmkdir(target.c_str()) != 0) {
std::wcout << _T("Failed to create directory: ") << target << std::endl;
return -1;
}
std::wcout << _T("Created folder: ") << target << std::endl;
}
if (!file_helpers::checks::is_directory(target)) {
std::wcout << _T("Target is not a folder: ") << target << std::endl;
return -1;
}
std::wstring fname = file.substr(file.find_last_of(_T("/\\")));
if (!CopyFile(file.c_str(), (target + fname).c_str(), TRUE)) {
std::wcout << _T("Failed to copy file to: ") << target << std::endl;
return -1;
}
if (!write_desc(target + fname + _T(".txt"), strEx::wstring_to_string(application), strEx::wstring_to_string(version), strEx::wstring_to_string(date))) {
std::wcout << _T("Failed to write description: ") << target << fname << _T(".txt") << std::endl;
return -1;
}
return 0;
}
