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target/arm: Correct definition of PMCRDP 

The PMCR_EL0.DP bit is bit 5, which is 0x20, not 0x10.  0x10 is 'X'.
Correct our #define of PMCRDP and add the missing PMCRX.

We do have the correct behaviour for handling the DP bit being
set, so this fixes a guest-visible bug.

Fixes: 033614c47d
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20200214175116.9164-17-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2020-02-14 17:51:11 +00:00
parent 3bec78447a
commit a1ed04dd79
1 changed files with 2 additions and 1 deletions
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3
target/arm/helper.c
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@ -1017,7 +1017,8 @@ static const ARMCPRegInfo v6_cp_reginfo[] = {
#define PMCRN_MASK 0xf800
#define PMCRN_SHIFT 11
#define PMCRLC 0x40
#define PMCRDP 0x10
#define PMCRDP 0x20
#define PMCRX 0x10
#define PMCRD 0x8
#define PMCRC 0x4
#define PMCRP 0x2