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[PATCH 1/5] aspeed: Make sdhci_attach_drive and write_boot_rom public

Steven Lee via posted 5 patches 3 months, 1 week ago
There is a newer version of this series
[PATCH 1/5] aspeed: Make sdhci_attach_drive and write_boot_rom public
Posted by Steven Lee via 3 months, 1 week ago 
sdhci_attach_drive and write_boot_rom functions may be used by
the aspeed machine supporting co-processors.

Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
---
 hw/arm/aspeed.c         | 4 ++--
 include/hw/arm/aspeed.h | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index a18d4ed1fb..62ac8b7206 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -256,7 +256,7 @@ static void aspeed_reset_secondary(ARMCPU *cpu,
     cpu_set_pc(cs, info->smp_loader_start);
 }
 
-static void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
+void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
                            Error **errp)
 {
     g_autofree void *storage = NULL;
@@ -325,7 +325,7 @@ void aspeed_board_init_flashes(AspeedSMCState *s, const char *flashtype,
     }
 }
 
-static void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
+void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
                                bool boot_emmc)
 {
         DeviceState *card;
diff --git a/include/hw/arm/aspeed.h b/include/hw/arm/aspeed.h
index cbeacb214c..bba224c357 100644
--- a/include/hw/arm/aspeed.h
+++ b/include/hw/arm/aspeed.h
@@ -10,7 +10,9 @@
 #define ARM_ASPEED_H
 
 #include "hw/boards.h"
+#include "hw/sd/sdhci.h"
 #include "qom/object.h"
+#include "system/blockdev.h"
 
 typedef struct AspeedMachineState AspeedMachineState;
 
@@ -41,5 +43,9 @@ struct AspeedMachineClass {
     uint32_t uart_default;
 };
 
+void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
+                               bool boot_emmc);
+void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
+                           Error **errp);
 
 #endif
-- 
2.34.1
Re: [PATCH 1/5] aspeed: Make sdhci_attach_drive and write_boot_rom public
Posted by Cédric Le Goater 3 months, 1 week ago 
On 12/25/24 03:03, Steven Lee wrote:
> sdhci_attach_drive and write_boot_rom functions may be used by
> the aspeed machine supporting co-processors.

I would move these routines to aspeed_soc_common.c file and rename them
with an aspeed_ prefix.


Thanks,

C.



> Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
> ---
>   hw/arm/aspeed.c         | 4 ++--
>   include/hw/arm/aspeed.h | 6 ++++++
>   2 files changed, 8 insertions(+), 2 deletions(-)
> 
> diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
> index a18d4ed1fb..62ac8b7206 100644
> --- a/hw/arm/aspeed.c
> +++ b/hw/arm/aspeed.c
> @@ -256,7 +256,7 @@ static void aspeed_reset_secondary(ARMCPU *cpu,
>       cpu_set_pc(cs, info->smp_loader_start);
>   }
>   
> -static void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
> +void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
>                              Error **errp)
>   {
>       g_autofree void *storage = NULL;
> @@ -325,7 +325,7 @@ void aspeed_board_init_flashes(AspeedSMCState *s, const char *flashtype,
>       }
>   }
>   
> -static void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
> +void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
>                                  bool boot_emmc)
>   {
>           DeviceState *card;
> diff --git a/include/hw/arm/aspeed.h b/include/hw/arm/aspeed.h
> index cbeacb214c..bba224c357 100644
> --- a/include/hw/arm/aspeed.h
> +++ b/include/hw/arm/aspeed.h
> @@ -10,7 +10,9 @@
>   #define ARM_ASPEED_H
>   
>   #include "hw/boards.h"
> +#include "hw/sd/sdhci.h"
>   #include "qom/object.h"
> +#include "system/blockdev.h"
>   
>   typedef struct AspeedMachineState AspeedMachineState;
>   
> @@ -41,5 +43,9 @@ struct AspeedMachineClass {
>       uint32_t uart_default;
>   };
>   
> +void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
> +                               bool boot_emmc);
> +void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
> +                           Error **errp);
>   
>   #endif
RE: [PATCH 1/5] aspeed: Make sdhci_attach_drive and write_boot_rom public
Posted by Steven Lee 3 months, 1 week ago 
Hi Cédric,

> -----Original Message-----
> From: Cédric Le Goater <clg@kaod.org>
> Sent: Friday, December 27, 2024 3:57 PM
> To: Steven Lee <steven_lee@aspeedtech.com>; Peter Maydell
> <peter.maydell@linaro.org>; Troy Lee <leetroy@gmail.com>; Jamin Lin
> <jamin_lin@aspeedtech.com>; Andrew Jeffery
> <andrew@codeconstruct.com.au>; Joel Stanley <joel@jms.id.au>; open
> list:ASPEED BMCs <qemu-arm@nongnu.org>; open list:All patches CC here
> <qemu-devel@nongnu.org>
> Cc: Troy Lee <troy_lee@aspeedtech.com>; Yunlin Tang
> <yunlin.tang@aspeedtech.com>
> Subject: Re: [PATCH 1/5] aspeed: Make sdhci_attach_drive and
> write_boot_rom public
> 
> On 12/25/24 03:03, Steven Lee wrote:
> > sdhci_attach_drive and write_boot_rom functions may be used by the
> > aspeed machine supporting co-processors.
> 
> I would move these routines to aspeed_soc_common.c file and rename them
> with an aspeed_ prefix.
> 
> 
> Thanks,
> 
> C.

Thanks for the review.
I will move them to `aspeed_soc_common.c` and add the 'aspeed_' prefix to these functions.

Regards,
Steven

> 
> 
> 
> > Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
> > ---
> >   hw/arm/aspeed.c         | 4 ++--
> >   include/hw/arm/aspeed.h | 6 ++++++
> >   2 files changed, 8 insertions(+), 2 deletions(-)
> >
> > diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c index
> > a18d4ed1fb..62ac8b7206 100644
> > --- a/hw/arm/aspeed.c
> > +++ b/hw/arm/aspeed.c
> > @@ -256,7 +256,7 @@ static void aspeed_reset_secondary(ARMCPU *cpu,
> >       cpu_set_pc(cs, info->smp_loader_start);
> >   }
> >
> > -static void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t
> > rom_size,
> > +void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
> >                              Error **errp)
> >   {
> >       g_autofree void *storage = NULL; @@ -325,7 +325,7 @@ void
> > aspeed_board_init_flashes(AspeedSMCState *s, const char *flashtype,
> >       }
> >   }
> >
> > -static void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo,
> > bool emmc,
> > +void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool
> > +emmc,
> >                                  bool boot_emmc)
> >   {
> >           DeviceState *card;
> > diff --git a/include/hw/arm/aspeed.h b/include/hw/arm/aspeed.h index
> > cbeacb214c..bba224c357 100644
> > --- a/include/hw/arm/aspeed.h
> > +++ b/include/hw/arm/aspeed.h
> > @@ -10,7 +10,9 @@
> >   #define ARM_ASPEED_H
> >
> >   #include "hw/boards.h"
> > +#include "hw/sd/sdhci.h"
> >   #include "qom/object.h"
> > +#include "system/blockdev.h"
> >
> >   typedef struct AspeedMachineState AspeedMachineState;
> >
> > @@ -41,5 +43,9 @@ struct AspeedMachineClass {
> >       uint32_t uart_default;
> >   };
> >
> > +void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
> > +                               bool boot_emmc); void
> > +write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
> > +                           Error **errp);
> >
> >   #endif
Re: [PATCH 1/5] aspeed: Make sdhci_attach_drive and write_boot_rom public
Posted by Philippe Mathieu-Daudé 3 months, 1 week ago 
On 25/12/24 03:03, Steven Lee via wrote:
> sdhci_attach_drive and write_boot_rom functions may be used by
> the aspeed machine supporting co-processors.
> 
> Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
> ---
>   hw/arm/aspeed.c         | 4 ++--
>   include/hw/arm/aspeed.h | 6 ++++++
>   2 files changed, 8 insertions(+), 2 deletions(-)


> diff --git a/include/hw/arm/aspeed.h b/include/hw/arm/aspeed.h
> index cbeacb214c..bba224c357 100644
> --- a/include/hw/arm/aspeed.h
> +++ b/include/hw/arm/aspeed.h
> @@ -10,7 +10,9 @@
>   #define ARM_ASPEED_H
>   
>   #include "hw/boards.h"
> +#include "hw/sd/sdhci.h"
>   #include "qom/object.h"
> +#include "system/blockdev.h"
>   
>   typedef struct AspeedMachineState AspeedMachineState;
>   
> @@ -41,5 +43,9 @@ struct AspeedMachineClass {
>       uint32_t uart_default;
>   };
>   
> +void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
> +                               bool boot_emmc);

Indent is off.

> +void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
> +                           Error **errp);

Ditto.

Pre-existing, functions taking Error as last argument should return a
boolean indicating whether error occurred or not.

Fixing indentation:
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
RE: [PATCH 1/5] aspeed: Make sdhci_attach_drive and write_boot_rom public
Posted by Steven Lee 3 months, 1 week ago 
Hi Philippe,

> -----Original Message-----
> From: Philippe Mathieu-Daudé <philmd@linaro.org>
> Sent: Wednesday, December 25, 2024 7:28 PM
> To: Steven Lee <steven_lee@aspeedtech.com>; Cédric Le Goater
> <clg@kaod.org>; Peter Maydell <peter.maydell@linaro.org>; Troy Lee
> <leetroy@gmail.com>; Jamin Lin <jamin_lin@aspeedtech.com>; Andrew
> Jeffery <andrew@codeconstruct.com.au>; Joel Stanley <joel@jms.id.au>; open
> list:ASPEED BMCs <qemu-arm@nongnu.org>; open list:All patches CC here
> <qemu-devel@nongnu.org>
> Cc: Troy Lee <troy_lee@aspeedtech.com>; Yunlin Tang
> <yunlin.tang@aspeedtech.com>
> Subject: Re: [PATCH 1/5] aspeed: Make sdhci_attach_drive and
> write_boot_rom public
> 
> On 25/12/24 03:03, Steven Lee via wrote:
> > sdhci_attach_drive and write_boot_rom functions may be used by the
> > aspeed machine supporting co-processors.
> >
> > Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
> > ---
> >   hw/arm/aspeed.c         | 4 ++--
> >   include/hw/arm/aspeed.h | 6 ++++++
> >   2 files changed, 8 insertions(+), 2 deletions(-)
> 
> 
> > diff --git a/include/hw/arm/aspeed.h b/include/hw/arm/aspeed.h index
> > cbeacb214c..bba224c357 100644
> > --- a/include/hw/arm/aspeed.h
> > +++ b/include/hw/arm/aspeed.h
> > @@ -10,7 +10,9 @@
> >   #define ARM_ASPEED_H
> >
> >   #include "hw/boards.h"
> > +#include "hw/sd/sdhci.h"
> >   #include "qom/object.h"
> > +#include "system/blockdev.h"
> >
> >   typedef struct AspeedMachineState AspeedMachineState;
> >
> > @@ -41,5 +43,9 @@ struct AspeedMachineClass {
> >       uint32_t uart_default;
> >   };
> >
> > +void sdhci_attach_drive(SDHCIState *sdhci, DriveInfo *dinfo, bool emmc,
> > +                               bool boot_emmc);
> 
> Indent is off.
> 
> > +void write_boot_rom(BlockBackend *blk, hwaddr addr, size_t rom_size,
> > +                           Error **errp);
> 
> Ditto.
> 
> Pre-existing, functions taking Error as last argument should return a boolean
> indicating whether error occurred or not.
> 
> Fixing indentation:

Thanks for review.
Will fix it.

Steven

> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>

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