KumiSystems/openwrtv3
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

brcm47xx: lzma-loader: fix cache invalidation

Browse source 
The current code only partially invalidates both caches
because the cache size and cache-line size values are
incorrectly passed to the C code.

Fix the assembly code to pass the arguments in the correct
order.

Compile tested only.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 49060
This commit is contained in:
Gabor Juhos 2016-03-21 13:15:22 +00:00
parent f8933cbd5f
commit 395fff6f8b
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
target/linux/brcm47xx/image/lzma-loader/src/head.S
View file

@ -150,11 +150,11 @@ nodc:
addu t0,s3
noic:
move a0,s3 /* icache line size */
move a1,s4 /* icache size */
move a2,s1 /* dcache line size */
move a0,s4 /* icache size */
move a1,s3 /* icache line size */
move a2,s2 /* dcache size */
jal t2
move a3,s2 /* dcache size */
move a3,s1 /* dcache line size */
.set reorder
END(startup)