- Disabled by default
- Enable using ARM_MMU_USE_SMALL_PAGES option
---
c/src/lib/libbsp/arm/xilinx-zynq/configure.ac | 4
spec/build/bsps/arm/optmmusmallpages.yml | 17 +++--
spec/build/bsps/arm/xilinx-zynq/grp.yml | 2 +-
3 files changed, 20 insertions(+), 3 deletio
Changes in v2:
- Disable the option by default for xilinx_zynq (keep enabled for
realview)
- Created corresponding ticket: https://devel.rtems.org/ticket/4192
Jan Sommer (1):
bsp/xilinx_zynq: Enable support for 4kiB MMU pages
c/src/lib/libbsp/arm/xilinx-zynq/configure.ac | 4
spec/bui
On 27/11/2020 09:36, jan.som...@dlr.de wrote:
-Original Message-
From: Sebastian Huber
Sent: Friday, November 27, 2020 9:27 AM
To: Sommer, Jan;devel@rtems.org
Subject: Re: [PATCH v1 0/1] xilinx_zynq: Enable support for 4kiB MMU pages
On 26/11/2020 17:08, Jan Sommer wrote:
This should
> -Original Message-
> From: Sebastian Huber
> Sent: Friday, November 27, 2020 9:27 AM
> To: Sommer, Jan ; devel@rtems.org
> Subject: Re: [PATCH v1 0/1] xilinx_zynq: Enable support for 4kiB MMU pages
>
> On 26/11/2020 17:08, Jan Sommer wrote:
>
> > This should enable the support for sma
On 26/11/2020 17:08, Jan Sommer wrote:
This should enable the support for small MMU tables for the xilinx_zynq
based BSPs and enable it by default.
I would not enable it by default, since it makes the TLB cache less
efficient and you more frequently have to access memory to get the MMU
descrip
