Re: [Qemu-devel] [PATCH 06/11] macio: move macio related structures and defines into separate macio.h file

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

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On Mon, Feb 19, 2018 at 06:19:17PM +0000, Mark Cave-Ayland wrote:
> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>

Reviewed-by: David Gibson <david@gibson.dropbear.id.au>

> ---
>  hw/misc/macio/macio.c         | 43 +------------------------
>  hw/ppc/mac.h                  |  3 --
>  hw/ppc/mac_newworld.c         |  1 +
>  hw/ppc/mac_oldworld.c         |  1 +
>  include/hw/misc/macio/macio.h | 75 +++++++++++++++++++++++++++++++++++++++++++
>  5 files changed, 78 insertions(+), 45 deletions(-)
>  create mode 100644 include/hw/misc/macio/macio.h
> 
> diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c
> index 1c10d8a1d7..4e502ede2e 100644
> --- a/hw/misc/macio/macio.c
> +++ b/hw/misc/macio/macio.c
> @@ -30,48 +30,7 @@
>  #include "hw/pci/pci.h"
>  #include "hw/ppc/mac_dbdma.h"
>  #include "hw/char/escc.h"
> -
> -#define TYPE_MACIO "macio"
> -#define MACIO(obj) OBJECT_CHECK(MacIOState, (obj), TYPE_MACIO)
> -
> -typedef struct MacIOState
> -{
> -    /*< private >*/
> -    PCIDevice parent;
> -    /*< public >*/
> -
> -    MemoryRegion bar;
> -    CUDAState cuda;
> -    DBDMAState dbdma;
> -    ESCCState escc;
> -    MemoryRegion *pic_mem;
> -    uint64_t frequency;
> -} MacIOState;
> -
> -#define OLDWORLD_MACIO(obj) \
> -    OBJECT_CHECK(OldWorldMacIOState, (obj), TYPE_OLDWORLD_MACIO)
> -
> -typedef struct OldWorldMacIOState {
> -    /*< private >*/
> -    MacIOState parent_obj;
> -    /*< public >*/
> -
> -    qemu_irq irqs[7];
> -
> -    MacIONVRAMState nvram;
> -    MACIOIDEState ide[2];
> -} OldWorldMacIOState;
> -
> -#define NEWWORLD_MACIO(obj) \
> -    OBJECT_CHECK(NewWorldMacIOState, (obj), TYPE_NEWWORLD_MACIO)
> -
> -typedef struct NewWorldMacIOState {
> -    /*< private >*/
> -    MacIOState parent_obj;
> -    /*< public >*/
> -    qemu_irq irqs[7];
> -    MACIOIDEState ide[2];
> -} NewWorldMacIOState;
> +#include "hw/misc/macio/macio.h"
>  
>  /*
>   * The mac-io has two interfaces to the ESCC. One is called "escc-legacy",
> diff --git a/hw/ppc/mac.h b/hw/ppc/mac.h
> index 5b5fffdff3..a02f797598 100644
> --- a/hw/ppc/mac.h
> +++ b/hw/ppc/mac.h
> @@ -47,9 +47,6 @@
>  
>  
>  /* MacIO */
> -#define TYPE_OLDWORLD_MACIO "macio-oldworld"
> -#define TYPE_NEWWORLD_MACIO "macio-newworld"
> -
>  #define TYPE_MACIO_IDE "macio-ide"
>  #define MACIO_IDE(obj) OBJECT_CHECK(MACIOIDEState, (obj), TYPE_MACIO_IDE)
>  
> diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c
> index 5e82158759..396216954e 100644
> --- a/hw/ppc/mac_newworld.c
> +++ b/hw/ppc/mac_newworld.c
> @@ -60,6 +60,7 @@
>  #include "hw/boards.h"
>  #include "hw/nvram/fw_cfg.h"
>  #include "hw/char/escc.h"
> +#include "hw/misc/macio/macio.h"
>  #include "hw/ppc/openpic.h"
>  #include "hw/ide.h"
>  #include "hw/loader.h"
> diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c
> index 06a61220cb..5903ff47d3 100644
> --- a/hw/ppc/mac_oldworld.c
> +++ b/hw/ppc/mac_oldworld.c
> @@ -37,6 +37,7 @@
>  #include "hw/boards.h"
>  #include "hw/nvram/fw_cfg.h"
>  #include "hw/char/escc.h"
> +#include "hw/misc/macio/macio.h"
>  #include "hw/ide.h"
>  #include "hw/loader.h"
>  #include "elf.h"
> diff --git a/include/hw/misc/macio/macio.h b/include/hw/misc/macio/macio.h
> new file mode 100644
> index 0000000000..e1e249f898
> --- /dev/null
> +++ b/include/hw/misc/macio/macio.h
> @@ -0,0 +1,75 @@
> +/*
> + * PowerMac MacIO device emulation
> + *
> + * Copyright (c) 2005-2007 Fabrice Bellard
> + * Copyright (c) 2007 Jocelyn Mayer
> + *
> + * Permission is hereby granted, free of charge, to any person obtaining a copy
> + * of this software and associated documentation files (the "Software"), to deal
> + * in the Software without restriction, including without limitation the rights
> + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
> + * copies of the Software, and to permit persons to whom the Software is
> + * furnished to do so, subject to the following conditions:
> + *
> + * The above copyright notice and this permission notice shall be included in
> + * all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
> + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
> + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
> + * THE SOFTWARE.
> + */
> +
> +#ifndef MACIO_H
> +#define MACIO_H
> +
> +#include "hw/misc/macio/cuda.h"
> +#include "hw/ppc/mac_dbdma.h"
> +
> +#define TYPE_MACIO "macio"
> +#define MACIO(obj) OBJECT_CHECK(MacIOState, (obj), TYPE_MACIO)
> +
> +typedef struct MacIOState {
> +    /*< private >*/
> +    PCIDevice parent;
> +    /*< public >*/
> +
> +    MemoryRegion bar;
> +    CUDAState cuda;
> +    DBDMAState dbdma;
> +    ESCCState escc;
> +    MemoryRegion *pic_mem;
> +    uint64_t frequency;
> +} MacIOState;
> +
> +#define TYPE_OLDWORLD_MACIO "macio-oldworld"
> +#define OLDWORLD_MACIO(obj) \
> +    OBJECT_CHECK(OldWorldMacIOState, (obj), TYPE_OLDWORLD_MACIO)
> +
> +typedef struct OldWorldMacIOState {
> +    /*< private >*/
> +    MacIOState parent_obj;
> +    /*< public >*/
> +
> +    qemu_irq irqs[7];
> +
> +    MacIONVRAMState nvram;
> +    MACIOIDEState ide[2];
> +} OldWorldMacIOState;
> +
> +#define TYPE_NEWWORLD_MACIO "macio-newworld"
> +#define NEWWORLD_MACIO(obj) \
> +    OBJECT_CHECK(NewWorldMacIOState, (obj), TYPE_NEWWORLD_MACIO)
> +
> +typedef struct NewWorldMacIOState {
> +    /*< private >*/
> +    MacIOState parent_obj;
> +    /*< public >*/
> +    qemu_irq irqs[7];
> +    MACIOIDEState ide[2];
> +} NewWorldMacIOState;
> +
> +#endif /* MACIO_H */

-- 
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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