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(parent: d29f436) | patch
target/openrisc: Make VR and PPC read-only
authorRichard Henderson <richard.henderson@linaro.org>
Sun, 25 Aug 2019 21:28:37 +0000 (14:28 -0700)
committerRichard Henderson <richard.henderson@linaro.org>
Wed, 4 Sep 2019 19:48:22 +0000 (12:48 -0700)
commitb72e3ff65880f2b894a2692e2b0a14424058a919
tree3c019d506fe32b7f3af87821339291e57614746dtree | snapshot
parentd29f4368a71c6fe5de3a4424c67d4a3a2e577843commit | diff
target/openrisc: Make VR and PPC read-only

These SPRs are read-only.  The writes can simply be ignored,
as we already do for other read-only (or missing) registers.
There is no reason to mask the value in env->vr.

Reviewed-by: Stafford Horne <shorne@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
target/openrisc/cpu.h diff | blob | history
target/openrisc/sys_helper.c diff | blob | history
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