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Re: [PATCH 01/11] exec: Make EXCP_FOO definitions target agnostic


From: Anton Johansson
Subject: Re: [PATCH 01/11] exec: Make EXCP_FOO definitions target agnostic
Date: Fri, 15 Sep 2023 15:24:23 +0200

On 14/09/23, Philippe Mathieu-Daudé wrote:
> The EXCP_* definitions don't need to be target specific,
> move them to "exec/cpu-common.h".
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>  include/exec/cpu-all.h    | 7 -------
>  include/exec/cpu-common.h | 7 +++++++
>  2 files changed, 7 insertions(+), 7 deletions(-)
> 
> diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h
> index 3b1cec390b..71efc2d404 100644
> --- a/include/exec/cpu-all.h
> +++ b/include/exec/cpu-all.h
> @@ -26,13 +26,6 @@
>  #include "hw/core/cpu.h"
>  #include "qemu/rcu.h"
>  
> -#define EXCP_INTERRUPT  0x10000 /* async interruption */
> -#define EXCP_HLT        0x10001 /* hlt instruction reached */
> -#define EXCP_DEBUG      0x10002 /* cpu stopped after a breakpoint or 
> singlestep */
> -#define EXCP_HALTED     0x10003 /* cpu is halted (waiting for external 
> event) */
> -#define EXCP_YIELD      0x10004 /* cpu wants to yield timeslice to another */
> -#define EXCP_ATOMIC     0x10005 /* stop-the-world and emulate atomic */
> -
>  /* some important defines:
>   *
>   * HOST_BIG_ENDIAN : whether the host cpu is big endian and
> diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h
> index 41788c0bdd..360b8298a4 100644
> --- a/include/exec/cpu-common.h
> +++ b/include/exec/cpu-common.h
> @@ -7,6 +7,13 @@
>  #include "exec/hwaddr.h"
>  #endif
>  
> +#define EXCP_INTERRUPT  0x10000 /* async interruption */
> +#define EXCP_HLT        0x10001 /* hlt instruction reached */
> +#define EXCP_DEBUG      0x10002 /* cpu stopped after a breakpoint or 
> singlestep */
> +#define EXCP_HALTED     0x10003 /* cpu is halted (waiting for external 
> event) */
> +#define EXCP_YIELD      0x10004 /* cpu wants to yield timeslice to another */
> +#define EXCP_ATOMIC     0x10005 /* stop-the-world and emulate atomic */
> +
>  /**
>   * vaddr:
>   * Type wide enough to contain any #target_ulong virtual address.
> -- 
> 2.41.0
> 
Reviewed-by: Anton Johansson <anjo@rev.ng>



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