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Fix Alignment 3;

This commit is contained in:
lwvmobile 2023-06-18 20:15:12 -04:00
parent ca65f1b209
commit 966fbf8c6a
1 changed files with 19 additions and 19 deletions
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38
src/dmr_le.c
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@ -380,25 +380,25 @@ void dmr_sbrc (dsd_opts * opts, dsd_state * state, uint8_t power)
uint8_t crc3(uint8_t bits[], unsigned int len)
{
uint8_t crc=0;
unsigned int K = 3;
uint8_t crc=0;
unsigned int K = 3;
//x^3+x+1
uint8_t poly[4] = {1,1,0,1};
uint8_t buf[256];
if (len+K > sizeof(buf)) {
return 0;
}
memset (buf, 0, sizeof(buf));
for (unsigned int i=0; i<len; i++){
buf[i] = bits[i];
}
for (unsigned int i=0; i<len; i++)
if (buf[i])
for (unsigned int j=0; j<K+1; j++)
buf[i+j] ^= poly[j];
for (unsigned int i=0; i<K; i++){
crc = (crc << 1) + buf[len + i];
}
return crc;
uint8_t poly[4] = {1,1,0,1};
uint8_t buf[256];
if (len+K > sizeof(buf)) {
return 0;
}
memset (buf, 0, sizeof(buf));
for (unsigned int i=0; i<len; i++){
buf[i] = bits[i];
}
for (unsigned int i=0; i<len; i++)
if (buf[i])
for (unsigned int j=0; j<K+1; j++)
buf[i+j] ^= poly[j];
for (unsigned int i=0; i<K; i++){
crc = (crc << 1) + buf[len + i];
}
return crc;
}