On Fri, 19 Feb 2021 at 16:10, Bin Meng wrote:
>
> From: Bin Meng
>
> RV32 supports 34-bit physical address hence the maximum RAM size
> should be limitted. Limit the RAM size to 10 GiB, which leaves
> some room for PCIe high mmio space.
>
> For 32-bit host, this is not needed as
Hi Alistair,
On Fri, Feb 19, 2021 at 11:39 PM Bin Meng wrote:
>
> From: Bin Meng
>
> RV32 supports 34-bit physical address hence the maximum RAM size
> should be limitted. Limit the RAM size to 10 GiB, which leaves
> some room for PCIe high mmio space.
>
> For 32-bit host, this is not needed as
From: Bin Meng
RV32 supports 34-bit physical address hence the maximum RAM size
should be limitted. Limit the RAM size to 10 GiB, which leaves
some room for PCIe high mmio space.
For 32-bit host, this is not needed as machine->ram_size cannot
represent a RAM size that big. Use a #if size test