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openFPGALoader
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lattice: move directly to run_test_idle with last tx packet in program_mem

This commit is contained in:
Gwenhael Goavec-Merou 2021-06-12 09:27:16 +02:00
parent 2214a7e720
commit 2bf7b255b3
1 changed files with 5 additions and 4 deletions
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9
src/lattice.cpp
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@ -222,23 +222,24 @@ bool Lattice::program_mem()
uint8_t tmp[1024];
int size = 1024;
int next_state = Jtag::SHIFT_DR;
ProgressBar progress("Loading", length, 50, _quiet);
for (int i = 0; i < length; i += size) {
progress.display(i);
if (length < i + size)
if (length < i + size) {
size = length-i;
next_state = Jtag::RUN_TEST_IDLE;
}
for (int ii = 0; ii < size; ii++)
tmp[ii] = ConfigBitstreamParser::reverseByte(data[i+ii]);
_jtag->shiftDR(tmp, NULL, size*8, Jtag::SHIFT_DR);
_jtag->shiftDR(tmp, NULL, size*8, next_state);
}
_jtag->set_state(Jtag::RUN_TEST_IDLE);
if (checkStatus(0, REG_STATUS_CNF_CHK_MASK))
progress.done();
else {