luke/openFPGALoader
1
0
Fork 0
mirror of https://github.com/trabucayre/openFPGALoader.git synced 2026-08-29 17:39:36 +02:00
Code Issues Packages Projects Releases Wiki Activity

lattice: improve message for idcode mismatch

Browse Source
This commit is contained in:
Gwenhael Goavec-Merou
2021-11-22 07:01:19 +01:00
parent 9f4ed8aaf6
commit 98a025d68e
1 changed files with 15 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/lattice.cpp
+15 -4
View File
@@ -274,8 +274,13 @@ bool Lattice::program_mem()
/* read ID Code 0xE0 and compare to bitstream */
uint32_t bit_idcode = std::stoul(_bit.getHeaderVal("idcode").c_str(), NULL, 16);
uint32_t idcode = idCode();
if (idcode != bit_idcode)
throw std::runtime_error("mismatch between target's idcode and bitstream idcode");
if (idcode != bit_idcode) {
char mess[256];
sprintf(mess, "mismatch between target's idcode and bitstream idcode\n"
"\tbitstream has 0x%08X hardware requires 0x%08x", bit_idcode, idcode);
printError(mess);
return false;
}
if (_verbose) {
printf("IDCode : %x\n", idcode);
@@ -529,8 +534,14 @@ bool Lattice::program_extFlash(unsigned int offset)
if (_file_extension == "bit") {
uint32_t bit_idcode = std::stoul(_bit->getHeaderVal("idcode").c_str(), NULL, 16);
uint32_t idcode = idCode();
if (idcode != bit_idcode)
throw std::runtime_error("mismatch between target's idcode and bitstream idcode");
if (idcode != bit_idcode) {
char mess[256];
sprintf(mess, "mismatch between target's idcode and bitstream idcode\n"
"\tbitstream has 0x%08X hardware requires 0x%08x", bit_idcode, idcode);
printError(mess);
delete _bit;
return false;
}
}
/*IR = 0h3A, DR=0hFE,0h68. Enter RUNTESTIDLE.