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[PULL 02/33] target/arm: Set ID_MMFR4.HPDS for aarch64_max_initfn


From: Peter Maydell
Subject: [PULL 02/33] target/arm: Set ID_MMFR4.HPDS for aarch64_max_initfn
Date: Fri, 28 Feb 2020 16:38:09 +0000

From: Richard Henderson <address@hidden>

We had set this for aarch32-only in arm_max_initfn, but
failed to set the same bit for aarch64.

Signed-off-by: Richard Henderson <address@hidden>
Message-id: address@hidden
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Peter Maydell <address@hidden>
---
 target/arm/cpu64.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c
index 0929401a4dd..db695384ebc 100644
--- a/target/arm/cpu64.c
+++ b/target/arm/cpu64.c
@@ -704,6 +704,7 @@ static void aarch64_max_initfn(Object *obj)
         cpu->isar.id_mmfr3 = u;
 
         u = cpu->isar.id_mmfr4;
+        u = FIELD_DP32(u, ID_MMFR4, HPDS, 1); /* AA32HPD */
         u = FIELD_DP32(u, ID_MMFR4, AC2, 1); /* ACTLR2, HACTLR2 */
         cpu->isar.id_mmfr4 = u;
 
-- 
2.20.1




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