uint32_t serial_msg_get_counter2()
{
// Make sure the message in buffer is of correct type, otherwise return 0
if( AM_SERIAL_MSG == in_packet.am_type )
{
test_serial_msg_t* p_packet_data = (test_serial_msg_t*)p_in_buffer;
return endian_swap32( p_packet_data->counter2 );
}
return 0;
}
static int parse_hex_vector(const char *str, uint32_t *vector_values, bool endian_swap)
{
const char *c = str;
int lane;
int digit;
uint32_t lane_value;
for (lane = NUM_VECTOR_LANES - 1; lane >= 0 && *c; lane--)
{
lane_value = 0;
for (digit = 0; digit < 8; digit++)
{
if (*c >= '0' && *c <= '9')
lane_value = (lane_value << 4) | (uint32_t) (*c - '0');
else if (*c >= 'a' && *c <= 'f')
lane_value = (lane_value << 4) | (uint32_t) (*c - 'a' + 10);
else if (*c >= 'A' && *c <= 'F')
lane_value = (lane_value << 4) | (uint32_t) (*c - 'A' + 10);
else
{
printf("bad character %c in hex vector\n", *c);
return -1;
}
if (*c == '\0')
{
printf("Error parsing hex vector\n");
break;
}
else
c++;
}
vector_values[lane] = endian_swap ? endian_swap32(lane_value) : lane_value;
}
return 0;
}
