Re: [Qemu-devel] [PATCH v4 05/13] hw/nvram/nrf51_nvm: Add nRF51 non-volatile memories

[Stefan Hajnoczi]

On Fri, Nov 02, 2018 at 01:07:22PM -0400, Steffen Görtz wrote:
> The nRF51 contains three regions of non-volatile memory (NVM):
> - CODE (R/W): contains code
> - FICR (R): Factory information like code size, chip id etc.
> - UICR (R/W): Changeable configuration data. Lock bits, Code
>   protection configuration, Bootloader address, Nordic SoftRadio
>   configuration, Firmware configuration.
> 
> Read and write access to the memories is managed by the
> Non-volatile memory controller.
> 
> Memory schema:
>  [ CPU ] -+- [ NVM, either FICR, UICR or CODE ]
>           |      |
>           \- [ NVMC ]
> 
> Signed-off-by: Steffen Görtz <address@hidden>
> ---
>  hw/nvram/Makefile.objs       |   1 +
>  hw/nvram/nrf51_nvm.c         | 333 +++++++++++++++++++++++++++++++++++
>  include/hw/nvram/nrf51_nvm.h |  70 ++++++++
>  3 files changed, 404 insertions(+)
>  create mode 100644 hw/nvram/nrf51_nvm.c
>  create mode 100644 include/hw/nvram/nrf51_nvm.h

Reviewed-by: Stefan Hajnoczi <address@hidden>

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