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Fix infinite loop in jtagtap_tdi_tdo_seq

This commit is contained in:
Roland Ruckerbauer 2019-11-25 23:03:20 +01:00 committed by UweBonnes
parent f10ccfd83e
commit d42477ebc5
1 changed files with 8 additions and 6 deletions
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14
src/platforms/pc-hosted/jtagtap.c
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@ -112,12 +112,14 @@ void jtagtap_tdi_tdo_seq(uint8_t *DO, const uint8_t final_tms, const uint8_t *DI
}
if (DO) {
int i = 1;
while (ticks) {
*DO = (uint8_t)remotehston(2,(char *)&construct[i]);
DO++;
i += 2;
}
uint64_t Dol;
int i = 8;
while (ticks > 0) {
Dol = remotehston(8 , (char *)&construct[s - i]);
memcpy (DO, &Dol, (ticks + 7) / 8);
ticks -= 64;
i += 8;
}
}
}