Lines Matching refs:sft
752 int bits, page, offs, numblocks, sft, sftmsk;
803 case 1: sft = 3; sftmsk = 0x07; msk[0] = 0x00; msk[1] = 0x01;
806 case 2: sft = 2; sftmsk = 0x06; msk[0] = 0x00; msk[1] = 0x01;
809 case 4: sft = 1; sftmsk = 0x04; msk[0] = 0x00; msk[1] = 0x0C;
812 case 8: sft = 0; sftmsk = 0x00; msk[0] = 0x00; msk[1] = 0x0F;
844 memset(&buf[offs], 0xff, (size_t)(numblocks >> sft));
854 len = (size_t)(numblocks >> sft);
864 len = (size_t)(numblocks >> sft);
882 int sftcnt = (i << (3 - sft)) & sftmsk;
885 buf[offs + (i >> sft)] &= ~(msk[dat] << sftcnt);