Use the sti instruction to set the initial interrupt mask rather than
banging on the core IMASK MMR to save both space and time.
Signed-off-by: Mike Frysinger <[EMAIL PROTECTED]>
---
cpu/blackfin/start.S | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/cpu/blackfin/start.S b/cpu/blackfin/start.S
index f351fab..9975a0c 100644
--- a/cpu/blackfin/start.S
+++ b/cpu/blackfin/start.S
@@ -193,11 +193,8 @@ ENTRY(_start)
p1.l = .Lenable_nested;
p1.h = .Lenable_nested;
[p0] = p1;
- p2.l = LO(IMASK);
- p2.h = HI(IMASK);
- p3.l = LO(EVT_IVG15);
- p3.h = HI(EVT_IVG15);
- [p2] = p3;
+ r7 = EVT_IVG15 (z);
+ sti r7;
raise 15;
p4.l = .LWAIT_HERE;
p4.h = .LWAIT_HERE;
--
1.6.0.2
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