Re: [Qemu-devel] [PATCH v2 01/22] target-mips: define ISA_MIPS64R6

[Aurelien Jarno <aurelien@aurel32.net>]

On Wed, Jun 11, 2014 at 04:19:31PM +0100, Leon Alrae wrote:
> Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
> ---
> v2:
> * move new CPU definition to a separate patch
> ---
>  target-mips/mips-defs.h |   28 +++++++++++++++++++---------
>  1 files changed, 19 insertions(+), 9 deletions(-)
> 
> diff --git a/target-mips/mips-defs.h b/target-mips/mips-defs.h
> index 9dfa516..6cb62b2 100644
> --- a/target-mips/mips-defs.h
> +++ b/target-mips/mips-defs.h
> @@ -30,17 +30,21 @@
>  #define		ISA_MIPS64	0x00000080
>  #define		ISA_MIPS64R2	0x00000100
>  #define   ISA_MIPS32R3  0x00000200
> -#define   ISA_MIPS32R5  0x00000400
> +#define   ISA_MIPS64R3  0x00000400
> +#define   ISA_MIPS32R5  0x00000800
> +#define   ISA_MIPS64R5  0x00001000
> +#define   ISA_MIPS32R6  0x00002000
> +#define   ISA_MIPS64R6  0x00004000
>  
>  /* MIPS ASEs. */
> -#define		ASE_MIPS16	0x00001000
> -#define		ASE_MIPS3D	0x00002000
> -#define		ASE_MDMX	0x00004000
> -#define		ASE_DSP		0x00008000
> -#define		ASE_DSPR2	0x00010000
> -#define		ASE_MT		0x00020000
> -#define		ASE_SMARTMIPS	0x00040000
> -#define 	ASE_MICROMIPS	0x00080000
> +#define   ASE_MIPS16    0x00010000
> +#define   ASE_MIPS3D    0x00020000
> +#define   ASE_MDMX      0x00040000
> +#define   ASE_DSP       0x00080000
> +#define   ASE_DSPR2     0x00100000
> +#define   ASE_MT        0x00200000
> +#define   ASE_SMARTMIPS 0x00400000
> +#define   ASE_MICROMIPS 0x00800000
>  
>  /* Chip specific instructions. */
>  #define		INSN_LOONGSON2E  0x20000000
> @@ -68,9 +72,15 @@
>  
>  /* MIPS Technologies "Release 3" */
>  #define CPU_MIPS32R3 (CPU_MIPS32R2 | ISA_MIPS32R3)
> +#define CPU_MIPS64R3 (CPU_MIPS64R2 | CPU_MIPS32R3 | ISA_MIPS64R3)
>  
>  /* MIPS Technologies "Release 5" */
>  #define CPU_MIPS32R5 (CPU_MIPS32R3 | ISA_MIPS32R5)
> +#define CPU_MIPS64R5 (CPU_MIPS64R3 | CPU_MIPS32R5 | ISA_MIPS64R5)
> +
> +/* MIPS Technologies "Release 6" */
> +#define CPU_MIPS32R6 (CPU_MIPS32R5 | ISA_MIPS32R6)
> +#define CPU_MIPS64R6 (CPU_MIPS64R5 | CPU_MIPS32R6 | ISA_MIPS64R6)
>  
>  /* Strictly follow the architecture standard:
>     - Disallow "special" instruction handling for PMON/SPIM.

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>


-- 
Aurelien Jarno                          GPG: 4096R/1DDD8C9B
aurelien@aurel32.net                 http://www.aurel32.net