Re: [Qemu-devel] [PATCH 12/15] ppc4xx: Export ECB and PLB emulation

[David Gibson <david@gibson.dropbear.id.au>]

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On Sun, Aug 20, 2017 at 07:23:05PM +0200, BALATON Zoltan wrote:
> Make these device models available outside ppc405_uc.c for reuse in
> 460EX emulation. They are left in their current place for now because
> they are used mostly unchanged and I'm not sure these correctly model
> the components in 440 SoCs (but they seem to be good enough). These
> functions could be moved in a subsequent clean up series when this is
> confirmed.

Your reasoning convinces me.  Applied to ppc-for-2.11.

> 
> Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
> ---
>  hw/ppc/ppc405.h    | 3 +++
>  hw/ppc/ppc405_uc.c | 4 ++--
>  2 files changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/hw/ppc/ppc405.h b/hw/ppc/ppc405.h
> index a9ffc87..7ed25cf 100644
> --- a/hw/ppc/ppc405.h
> +++ b/hw/ppc/ppc405.h
> @@ -59,6 +59,9 @@ struct ppc4xx_bd_info_t {
>  ram_addr_t ppc405_set_bootinfo (CPUPPCState *env, ppc4xx_bd_info_t *bd,
>                                  uint32_t flags);
>  
> +void ppc4xx_plb_init(CPUPPCState *env);
> +void ppc405_ebc_init(CPUPPCState *env);
> +
>  CPUPPCState *ppc405cr_init(MemoryRegion *address_space_mem,
>                          MemoryRegion ram_memories[4],
>                          hwaddr ram_bases[4],
> diff --git a/hw/ppc/ppc405_uc.c b/hw/ppc/ppc405_uc.c
> index 8f44cb4..e621d0a 100644
> --- a/hw/ppc/ppc405_uc.c
> +++ b/hw/ppc/ppc405_uc.c
> @@ -174,7 +174,7 @@ static void ppc4xx_plb_reset (void *opaque)
>      plb->besr = 0x00000000;
>  }
>  
> -static void ppc4xx_plb_init(CPUPPCState *env)
> +void ppc4xx_plb_init(CPUPPCState *env)
>  {
>      ppc4xx_plb_t *plb;
>  
> @@ -585,7 +585,7 @@ static void ebc_reset (void *opaque)
>      ebc->cfg = 0x80400000;
>  }
>  
> -static void ppc405_ebc_init(CPUPPCState *env)
> +void ppc405_ebc_init(CPUPPCState *env)
>  {
>      ppc4xx_ebc_t *ebc;
>  

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson

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