The summary of changes in Power ISA version 2.07B mentions :
"ICBT instruction has been moved from the Embedded category
to the Base category".
Updating ICBT flag for the same.

While we are at it, correct the invalid mask as per the ISA as well.

Tested-by: Tasmiya Nalatwad <[email protected]>
Reviewed-by: Glenn Miles <[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Signed-off-by: Chinmay Rath <[email protected]>
---
 target/ppc/translate.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/ppc/translate.c b/target/ppc/translate.c
index bc23a71a2f..4208763e8a 100644
--- a/target/ppc/translate.c
+++ b/target/ppc/translate.c
@@ -4509,8 +4509,8 @@ GEN_HANDLER2_E(tlbilx_booke206, "tlbilx", 0x1F, 0x12, 
0x00, 0x03800001,
 GEN_HANDLER(wrtee, 0x1F, 0x03, 0x04, 0x000FFC01, PPC_WRTEE),
 GEN_HANDLER(wrteei, 0x1F, 0x03, 0x05, 0x000E7C01, PPC_WRTEE),
 GEN_HANDLER(dlmzb, 0x1F, 0x0E, 0x02, 0x00000000, PPC_440_SPEC),
-GEN_HANDLER2_E(icbt_440, "icbt", 0x1F, 0x16, 0x00, 0x03E00001,
-               PPC_BOOKE, PPC2_BOOKE206),
+GEN_HANDLER2_E(icbt_440, "icbt", 0x1F, 0x16, 0x00, 0x02000001,
+               PPC_BOOKE, (PPC2_BOOKE206 | PPC2_ISA207)),
 GEN_HANDLER2(icbt_440, "icbt", 0x1F, 0x06, 0x08, 0x03E00001,
              PPC_440_SPEC),
 GEN_HANDLER(mfvscr, 0x04, 0x2, 0x18, 0x001ff800, PPC_ALTIVEC),
-- 
2.55.0


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