summaryrefslogtreecommitdiffstats
path: root/firmware/target/mips/ingenic_jz47xx/system-jz4760.c
diff options
context:
space:
mode:
authorSolomon Peachy <pizza@shaftnet.org>2020-08-28 21:45:58 -0400
committerSolomon Peachy <pizza@shaftnet.org>2020-09-03 15:34:28 -0400
commit0cb162a76b16d58250a33e817af6a763e89a770a (patch)
treeaf5ac50c1ec59f665e0a4845672a16d758b44953 /firmware/target/mips/ingenic_jz47xx/system-jz4760.c
parent1ae8213a64c23ac86173b8139e01c7cad350ec6b (diff)
downloadrockbox-0cb162a76b.tar.gz
rockbox-0cb162a76b.tar.bz2
rockbox-0cb162a76b.zip
mips: Heavily rework DMA & caching code
Based on code originally written by Amaury Pouly (g#1789, g#1791, g#1527) but rebased and heavily updated. Change-Id: Ic794abb5e8d89feb4b88fc3abe854270fb28db70
Diffstat (limited to 'firmware/target/mips/ingenic_jz47xx/system-jz4760.c')
-rw-r--r--firmware/target/mips/ingenic_jz47xx/system-jz4760.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/firmware/target/mips/ingenic_jz47xx/system-jz4760.c b/firmware/target/mips/ingenic_jz47xx/system-jz4760.c
index ff87e5ad9e..eee767c5ca 100644
--- a/firmware/target/mips/ingenic_jz47xx/system-jz4760.c
+++ b/firmware/target/mips/ingenic_jz47xx/system-jz4760.c
@@ -673,8 +673,7 @@ void ICODE_ATTR system_main(void)
{
int i;
- __dcache_writeback_all();
- __icache_invalidate_all();
+ commit_discard_idcache();
write_c0_status(1 << 28 | 1 << 10 ); /* Enable CP | Mask interrupt 2 */