target/arm/kvm: Tweak print_register_name() for arm64 system register
As opposed to other register types, arm64 system register decoding is not introduced by any 'register' mention which can lead to unfriendly user-facing traces. Let's add "system register" Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20260304101625.1962633-5-eric.auger@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Eric Auger committed
Mar 6, 2026 at 09:01 UTC
3e0a3a8e91efabef01dad8ea1cd1f13dcc46b14d
1 file changed
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-1
target/arm/kvm.c
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@@ -978,7 +978,7 @@ char *kvm_print_register_name(uint64_t regidx)
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case KVM_REG_ARM_DEMUX:
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return g_strdup_printf("demuxed reg %"PRIx64, regidx);
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case KVM_REG_ARM64_SYSREG:
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- return g_strdup_printf("op0:%d op1:%d crn:%d crm:%d op2:%d",
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+ return g_strdup_printf("system register op0:%d op1:%d crn:%d crm:%d op2:%d",
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CP_REG_ARM64_SYSREG_OP(regidx, OP0),
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CP_REG_ARM64_SYSREG_OP(regidx, OP1),
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CP_REG_ARM64_SYSREG_OP(regidx, CRN),