Commit 0d83620f authored by Michael Cree's avatar Michael Cree Committed by Matt Turner

alpha: extend memset16 to EV6 optimised routines

Commit 92ce4c3e, "alpha: add support for memset16", renamed
the function memsetw() to be memset16() but neglected to do this for
the EV6 optimised version, thus when building a kernel optimised
for EV6 (or later) link errors result.  This extends the memset16
support to EV6.
Signed-off-by: default avatarMichael Cree <mcree@orcon.net.nz>
Signed-off-by: default avatarMatt Turner <mattst88@gmail.com>
parent 8cbab92d
......@@ -18,7 +18,7 @@
* The algorithm for the leading and trailing quadwords remains the same,
* however the loop has been unrolled to enable better memory throughput,
* and the code has been replicated for each of the entry points: __memset
* and __memsetw to permit better scheduling to eliminate the stalling
* and __memset16 to permit better scheduling to eliminate the stalling
* encountered during the mask replication.
* A future enhancement might be to put in a byte store loop for really
* small (say < 32 bytes) memset()s. Whether or not that change would be
......@@ -34,7 +34,7 @@
.globl memset
.globl __memset
.globl ___memset
.globl __memsetw
.globl __memset16
.globl __constant_c_memset
.ent ___memset
......@@ -415,9 +415,9 @@ end:
* to mask stalls. Note that entry point names also had to change
*/
.align 5
.ent __memsetw
.ent __memset16
__memsetw:
__memset16:
.frame $30,0,$26,0
.prologue 0
......@@ -596,8 +596,8 @@ end_w:
nop
ret $31,($26),1 # L0 :
.end __memsetw
EXPORT_SYMBOL(__memsetw)
.end __memset16
EXPORT_SYMBOL(__memset16)
memset = ___memset
__memset = ___memset
......
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