floraachy
/
OpenBLAS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

load x & y contiguously in axpy.

This commit is contained in:
Xianyi Zhang 2011-01-28 11:18:50 +08:00
parent ebe2da8474
commit e003b811ab
1 changed files with 29 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
kernel/mips64/axpy_loongson3a.S
View File

@ -135,20 +135,22 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
daddiu I, I, -1 daddiu I, I, -1
LD a1, 0 * SIZE(X) LD a1, 0 * SIZE(X)
LD b1, 0 * SIZE(Y)
LD a2, 1 * SIZE(X) LD a2, 1 * SIZE(X)
LD b2, 1 * SIZE(Y)
LD a3, 2 * SIZE(X) LD a3, 2 * SIZE(X)
LD b3, 2 * SIZE(Y)
LD a4, 3 * SIZE(X) LD a4, 3 * SIZE(X)
LD b4, 3 * SIZE(Y)
LD a5, 4 * SIZE(X) LD a5, 4 * SIZE(X)
LD b5, 4 * SIZE(Y)
LD a6, 5 * SIZE(X) LD a6, 5 * SIZE(X)
LD b6, 5 * SIZE(Y)
LD a7, 6 * SIZE(X) LD a7, 6 * SIZE(X)
LD b7, 6 * SIZE(Y)
LD a8, 7 * SIZE(X) LD a8, 7 * SIZE(X)
LD b1, 0 * SIZE(Y)
LD b2, 1 * SIZE(Y)
LD b3, 2 * SIZE(Y)
LD b4, 3 * SIZE(Y)
LD b5, 4 * SIZE(Y)
LD b6, 5 * SIZE(Y)
LD b7, 6 * SIZE(Y)
LD b8, 7 * SIZE(Y) LD b8, 7 * SIZE(Y)
blez I, .L13 blez I, .L13
@ -160,21 +162,21 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PREFETCHD(PREFETCH_DISTANCE*SIZE(Y)) PREFETCHD(PREFETCH_DISTANCE*SIZE(Y))
MADD t1, b1, ALPHA, a1 MADD t1, b1, ALPHA, a1
LD a1, 8 * SIZE(X)
LD b1, 8 * SIZE(Y)
MADD t2, b2, ALPHA, a2 MADD t2, b2, ALPHA, a2
LD a2, 9 * SIZE(X) LD b1, 8 * SIZE(Y)
LD b2, 9 * SIZE(Y) LD b2, 9 * SIZE(Y)
MADD t3, b3, ALPHA, a3 MADD t3, b3, ALPHA, a3
LD a3, 10 * SIZE(X)
LD b3, 10 * SIZE(Y)
MADD t4, b4, ALPHA, a4 MADD t4, b4, ALPHA, a4
LD a4, 11 * SIZE(X) LD b3, 10 * SIZE(Y)
LD b4, 11 * SIZE(Y) LD b4, 11 * SIZE(Y)
LD a1, 8 * SIZE(X)
LD a2, 9 * SIZE(X)
LD a3, 10 * SIZE(X)
LD a4, 11 * SIZE(X)
ST t1, 0 * SIZE(Y) ST t1, 0 * SIZE(Y)
ST t2, 1 * SIZE(Y) ST t2, 1 * SIZE(Y)
ST t3, 2 * SIZE(Y) ST t3, 2 * SIZE(Y)
@ -184,21 +186,21 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PREFETCHD((PREFETCH_DISTANCE+4)*SIZE(Y)) PREFETCHD((PREFETCH_DISTANCE+4)*SIZE(Y))
MADD t1, b5, ALPHA, a5 MADD t1, b5, ALPHA, a5
LD a5, 12 * SIZE(X)
LD b5, 12 * SIZE(Y)
MADD t2, b6, ALPHA, a6 MADD t2, b6, ALPHA, a6
LD a6, 13 * SIZE(X) LD b5, 12 * SIZE(Y)
LD b6, 13 * SIZE(Y) LD b6, 13 * SIZE(Y)
MADD t3, b7, ALPHA, a7 MADD t3, b7, ALPHA, a7
LD a7, 14 * SIZE(X)
LD b7, 14 * SIZE(Y)
MADD t4, b8, ALPHA, a8 MADD t4, b8, ALPHA, a8
LD a8, 15 * SIZE(X) LD b7, 14 * SIZE(Y)
LD b8, 15 * SIZE(Y) LD b8, 15 * SIZE(Y)
LD a5, 12 * SIZE(X)
LD a6, 13 * SIZE(X)
LD a7, 14 * SIZE(X)
LD a8, 15 * SIZE(X)
ST t1, 4 * SIZE(Y) ST t1, 4 * SIZE(Y)
ST t2, 5 * SIZE(Y) ST t2, 5 * SIZE(Y)
ST t3, 6 * SIZE(Y) ST t3, 6 * SIZE(Y)