[PULL 16/20] hw/misc/mps2-scc.c: fix scc_partno field width

From: Simon Xu <[email protected]>

Increase the extract32 length from 8 to 12. The Primary part number is
defined as bits[15:4] by the "SSE-310 with M85 and U55 FPGA"
documentation. For example for the mps3-an547, 0x547 is 12 bits but we
only return 8 bits right now.

Signed-off-by: Simon Xu <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Message-id: [email protected]
Signed-off-by: Peter Maydell <[email protected]>
---
 hw/misc/mps2-scc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/misc/mps2-scc.c b/hw/misc/mps2-scc.c
index 1ecb2879e32..554b504c720 100644
--- a/hw/misc/mps2-scc.c
+++ b/hw/misc/mps2-scc.c
@@ -57,7 +57,7 @@ REG32(ID, 0xFFC)
 static int scc_partno(MPS2SCC *s)
 {
     /* Return the partno field of the SCC_ID (0x524, 0x511, etc) */
-    return extract32(s->id, 4, 8);
+    return extract32(s->id, 4, 12);
 }
 
 /* Is CFG_REG2 present? */
-- 
2.43.0