diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2021-05-20 16:28:40 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2021-06-03 16:43:25 +0100 |
| commit | 7cda2149521f25b7caedd464f2e35104d9990315 (patch) | |
| tree | cdf53b94448eedcef37c0d842135a109c925cdb4 /include/hw | |
| parent | b26b5629c0be4a9539833de4189184a224590d14 (diff) | |
target/arm: Allow board models to specify initial NS VTOR
Currently we allow board models to specify the initial value of the
Secure VTOR register, using an init-svtor property on the TYPE_ARMV7M
object which is plumbed through to the CPU. Allow board models to
also specify the initial value of the Non-secure VTOR via a similar
init-nsvtor property.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210520152840.24453-10-peter.maydell@linaro.org
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/arm/armv7m.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/arm/armv7m.h b/include/hw/arm/armv7m.h index 189b23a8ce..bc6733c518 100644 --- a/include/hw/arm/armv7m.h +++ b/include/hw/arm/armv7m.h @@ -46,6 +46,7 @@ OBJECT_DECLARE_SIMPLE_TYPE(ARMv7MState, ARMV7M) * devices will be automatically layered on top of this view.) * + Property "idau": IDAU interface (forwarded to CPU object) * + Property "init-svtor": secure VTOR reset value (forwarded to CPU object) + * + Property "init-nsvtor": non-secure VTOR reset value (forwarded to CPU object) * + Property "vfp": enable VFP (forwarded to CPU object) * + Property "dsp": enable DSP (forwarded to CPU object) * + Property "enable-bitband": expose bitbanded IO @@ -69,6 +70,7 @@ struct ARMv7MState { MemoryRegion *board_memory; Object *idau; uint32_t init_svtor; + uint32_t init_nsvtor; bool enable_bitband; bool start_powered_off; bool vfp; |