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| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2015-06-15 18:06:10 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-06-15 18:06:10 +0100 |
| commit | a8e81b319d1ae1224cc7059877dcdf04a5aad59d (patch) | |
| tree | 82ea3a2bd89c848a1135e183a157bf12a9968e4e /target-arm/cpu-qom.h | |
| parent | b7cc4e82f04a1c5b218a657f677a2fdd1e1c2889 (diff) | |
arm: Implement uniprocessor with MP config
Add a boolean for indicating uniprocessors with MP extensions. This
drives the U bit in MPIDR. Prepares support for Cortex-R5.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: a70a80583df265e0174f01fa1fc92b33ea6d1db5.1434066412.git.peter.crosthwaite@xilinx.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm/cpu-qom.h')
| -rw-r--r-- | target-arm/cpu-qom.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target-arm/cpu-qom.h b/target-arm/cpu-qom.h index 24a4cfb1ae..57b4a12069 100644 --- a/target-arm/cpu-qom.h +++ b/target-arm/cpu-qom.h @@ -116,6 +116,9 @@ typedef struct ARMCPU { /* KVM init features for this CPU */ uint32_t kvm_init_features[7]; + /* Uniprocessor system with MP extensions */ + bool mp_is_up; + /* The instance init functions for implementation-specific subclasses * set these fields to specify the implementation-dependent values of * various constant registers and reset values of non-constant |