Re: [PATCH 05/13] target/mips: Remove unused MMU definitions

[Jiaxun Yang]

在 2021/1/28 下午10:41, Philippe Mathieu-Daudé 写道:
> Remove these confusing and unused definitions.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>

> ---
>   target/mips/cpu.h | 16 ----------------
>   1 file changed, 16 deletions(-)
>
> diff --git a/target/mips/cpu.h b/target/mips/cpu.h
> index b9e227a30e9..9e6028f8e63 100644
> --- a/target/mips/cpu.h
> +++ b/target/mips/cpu.h
> @@ -1220,22 +1220,6 @@ typedef MIPSCPU ArchCPU;
>   
>   #include "exec/cpu-all.h"
>   
> -/*
> - * Memory access type :
> - * may be needed for precise access rights control and precise exceptions.
> - */
> -enum {
> -    /* 1 bit to define user level / supervisor access */
> -    ACCESS_USER  = 0x00,
> -    ACCESS_SUPER = 0x01,
> -    /* 1 bit to indicate direction */
> -    ACCESS_STORE = 0x02,
> -    /* Type of instruction that generated the access */
> -    ACCESS_CODE  = 0x10, /* Code fetch access                */
> -    ACCESS_INT   = 0x20, /* Integer load/store access        */
> -    ACCESS_FLOAT = 0x30, /* floating point load/store access */
> -};
> -
>   /* Exceptions */
>   enum {
>       EXCP_NONE          = -1,