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Re: enable 8/16 bit flash in eCos
Am Mittwoch, 20. Dezember 2006 15:39 schrieb ayoub zaki:
> Hello all,
>
> Is it possible to enable simultanously 8/16 bit flash width in eCos ?
>
> how ?
>
>
> Thanks
hi !
Maybe this helps, i use flash_v2 branche to detect if i have a second flash
device but the main detection is in HAL code in asm, because i set up mmu
there.
But maybe it helps you:
https://dev.contec.at/dev/micro/micro9/LINUX/trunk/bootloader/ecos/patches/ecos/packages/devs/flash/arm/micro9/current/src/arm_micro9_l_flash_v2.c.diff
I will also have the same problem like you in the future to detect if i have 2
x 16 bit device in parallel on 32 bit or 2 or 1 devices x 16 bit in
serial(2devices). Huh a lot of asm work.... to set up mmu in asm
regards manfred
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