>
> diff --git a/cpu/ixp/cpu.c b/cpu/ixp/cpu.c
> index 27872fb..9035d98 100644
> --- a/cpu/ixp/cpu.c
> +++ b/cpu/ixp/cpu.c
> @@ -171,6 +171,22 @@ int icache_status (void)
> return (i & 0x1000);
> }
>
> +void icache_invalidate (void)
> +{
> + register u32 i;
why do you need it?
> +
> +
IXP425: make cmd_go handle caches correctly
This patch adds icache_invalidate() and dcache_flush() to
cpu/ixp/cpu.c.
Also it adds do_go_exec() which is called from do_go().
This private implementation performs cache handling
before jumping into the code.
Without this cache handling, you will jum
Dear Stefan Althoefer,
In message <49384710.dwdg58iab1mkoo9u%stefan.althoe...@web.de> you wrote:
> [PATCH] IXP425: make cmd_go handle caches correctly
>
> This patch adds icache_invalidate() and dcache_flush() to
> cpu/ixp/cpu.c.
>
> Also it adds do_go_exec() which is called from do_go().
> This
[PATCH] IXP425: make cmd_go handle caches correctly
This patch adds icache_invalidate() and dcache_flush() to
cpu/ixp/cpu.c.
Also it adds do_go_exec() which is called from do_go().
This private implementation performs cache handling
before jumping into the code.
Without this cache handling, you
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