Add a comment above Aspeed27x0CoprocessorState's scu_alias/scuio_alias/ fmc_alias and scu/scuio/fmc fields noting that they are not owned by the coprocessor: they point at resources owned by the main PSP SoC, only aliased into this coprocessor's own address space.
No functional change. Signed-off-by: Jamin Lin <[email protected]> --- include/hw/arm/aspeed_coprocessor.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/hw/arm/aspeed_coprocessor.h b/include/hw/arm/aspeed_coprocessor.h index 23c3b97f06..ff359ab532 100644 --- a/include/hw/arm/aspeed_coprocessor.h +++ b/include/hw/arm/aspeed_coprocessor.h @@ -49,6 +49,11 @@ struct Aspeed27x0CoprocessorState { ARMv7MState armv7m; + /* + * SCU, SCUIO and FMC are not owned by this coprocessor: they are + * shared with the main PSP SoC, and only aliased into this + * coprocessor's own address space here. + */ MemoryRegion scu_alias; MemoryRegion scuio_alias; MemoryRegion fmc_alias; -- 2.43.0
