[flashrom] [PATCH] satamv.c requires PCI port I/O
Rudolf Marek
r.marek at assembler.cz
Tue Jul 26 00:15:57 CEST 2011
On 29.6.2011 00:53, Andrew Morgan wrote:
> satamv.c requires PCI port I/O which isn't currently available on anything other
> than x86/x86_64. Generate the same compiler error as other programmers eg.
> rayer_spi.c, which is where I copied the code from.
Hi,
The PowerPC usually have a memory bar similar to MMCONFIG which generates the IO
cycles. So, in fact you can have IO ports access which are just memory mapped
reads or writes.
This is CPU/SoC dependent so I guess it is OK this way, but this all was just FYI ;)
Thanks
Rudolf
>
> Signed-off-by: Andrew Morgan <ziltro at ziltro.com>
>
>
>
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