diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/gen5200')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/gen5200/start/start.S | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/powerpc/gen5200/start/start.S b/c/src/lib/libbsp/powerpc/gen5200/start/start.S index 139711a29e..2d20f170e2 100644 --- a/c/src/lib/libbsp/powerpc/gen5200/start/start.S +++ b/c/src/lib/libbsp/powerpc/gen5200/start/start.S @@ -133,6 +133,8 @@ /* Register offsets of MPC5x00 Arbiter registers */ .set ARBCFG, 0x1f40 +.set ARBADRTO, 0x1f58 +.set ARBDATTO, 0x1f5c .set ARBMPREN, 0x1f64 .set ARBMPRIO, 0x1f68 .set ARBSNOOP, 0x1f70 @@ -894,4 +896,8 @@ XLB_init: LWI r30, 0x0000001e stw r30, ARBSNOOP(r31) /* Set ARBSNOOP */ + LWI r30, 4096 + stw r30, ARBADRTO(r31) /* Set ARBADRTO */ + stw r30, ARBDATTO(r31) /* Set ARBDATTO */ + blr |