Lines Matching refs:brw
128 int ret, sat, brw, i;162 brw = ret >> 8; /* brw is either 0 or -1 */165 brw += (int)v1[i] - (int)v2[i];166 sat |= ~brw;167 brw >>= 8;171 brw += (int)v1[i] - (int)v2[i];172 sat |= brw;173 brw >>= 8;176 brw <<= 8; /* brw is either 0 or -256 */179 return brw | 0x80;181 return brw + (ret & 0xFF);