qemu-e2k/target-ppc/translate
Nikunj A Dadhania f34001ec96 target-ppc: improve lxvw4x implementation
Load 8byte at a time and manipulate.

Big-Endian Storage
+-------------+-------------+-------------+-------------+
| 00 11 22 33 | 44 55 66 77 | 88 99 AA BB | CC DD EE FF |
+-------------+-------------+-------------+-------------+

Little-Endian Storage
+-------------+-------------+-------------+-------------+
| 33 22 11 00 | 77 66 55 44 | BB AA 99 88 | FF EE DD CC |
+-------------+-------------+-------------+-------------+

Vector load results in (32-bit elements):
+----------+----------+----------+----------+
| 00112233 | 44556677 | 8899AABB | CCDDEEFF |
+----------+----------+----------+----------+

Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
[dwg: Slight tweak to commit description]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2016-10-05 11:05:28 +11:00
..
dfp-impl.inc.c ppc: Rename #include'd .c files to .inc.c 2016-09-07 12:40:12 +10:00
dfp-ops.inc.c ppc: Rename #include'd .c files to .inc.c 2016-09-07 12:40:12 +10:00
fp-impl.inc.c target-ppc: convert st64 to use new macro 2016-09-23 10:29:40 +10:00
fp-ops.inc.c target-ppc: convert st64 to use new macro 2016-09-23 10:29:40 +10:00
spe-impl.inc.c target-ppc: convert st64 to use new macro 2016-09-23 10:29:40 +10:00
spe-ops.inc.c ppc: Rename #include'd .c files to .inc.c 2016-09-07 12:40:12 +10:00
vmx-impl.inc.c target-ppc: convert st64 to use new macro 2016-09-23 10:29:40 +10:00
vmx-ops.inc.c target-ppc: add vector permute right indexed instruction 2016-09-23 10:29:40 +10:00
vsx-impl.inc.c target-ppc: improve lxvw4x implementation 2016-10-05 11:05:28 +11:00
vsx-ops.inc.c target-ppc: Implement mtvsrdd instruction 2016-10-05 11:05:28 +11:00