On Sat, Jul 23, 2022 at 02:13:27PM -0400, Daniel Dickman wrote:
> The Rise mp6 was a short lived processor that was announced around 20+ 
> years and didn't make it to market.
> 
> I think we can delete the cpu identification for this cpu at this point.
> 
> ok?

I am ok with removing it, but I think it did ship.

https://github.com/InstLatx64/InstLatx64/tree/master/RiseRiseRise
http://datasheets.chipdb.org/Rise/

BIOS Writer's Guide: iDRAGON mP6 MICROPROCESSOR
family 5 model 0        RiSE iDragon (0.25 um)
family 5 model 2        RiSE iDragon (0.18 um)
family 5 model 8        RiSE iDragon II (0.25 um)
family 5 model 9        RiSE iDragon II (0.18 um)

https://www.pcengines.ch/platform.htm
SIS 55x
CPU: Rise MP6 "Pentium class", 200 to 250 MHz, 8K I-Cache + 8K D-Cache

STPC Vega
CPU: Rise MP6 "Pentium II class" core, up to 250 MHz, 8K I-Cache + 8K D-Cache

both SiS 55x and DM&P Vortex86 appear to use "SiS SiS SiS ".
not sure what the STPC Vega would show as

> 
> Index: i386/machdep.c
> ===================================================================
> RCS file: /cvs/src/sys/arch/i386/i386/machdep.c,v
> retrieving revision 1.650
> diff -u -p -u -r1.650 machdep.c
> --- i386/machdep.c    12 Jul 2022 05:45:49 -0000      1.650
> +++ i386/machdep.c    23 Jul 2022 18:02:05 -0000
> @@ -782,41 +782,6 @@ const struct cpu_cpuid_nameclass i386_cp
>               } }
>       },
>       {
> -             "RiseRiseRise",
> -             CPUVENDOR_RISE,
> -             "Rise",
> -             /* Family 4, not available from Rise */
> -             { {
> -                     CPUCLASS_486,
> -                     {
> -                             0, 0, 0, 0, 0, 0, 0, 0,
> -                             0, 0, 0, 0, 0, 0, 0, 0,
> -                             "486 class"             /* Default */
> -                     },
> -                     NULL
> -             },
> -             /* Family 5 */
> -             {
> -                     CPUCLASS_586,
> -                     {
> -                             "mP6", 0, "mP6", 0, 0, 0, 0, 0,
> -                             0, 0, 0, 0, 0, 0, 0, 0,
> -                             "mP6"                   /* Default */
> -                     },
> -                     NULL
> -             },
> -             /* Family 6, not yet available from Rise */
> -             {
> -                     CPUCLASS_686,
> -                     {
> -                             0, 0, 0, 0, 0, 0, 0, 0,
> -                             0, 0, 0, 0, 0, 0, 0, 0,
> -                             "686 class"             /* Default */
> -                     },
> -                     NULL
> -             } }
> -     },
> -     {
>               "GenuineTMx86",
>               CPUVENDOR_TRANSMETA,
>               "Transmeta",
> Index: include/cputypes.h
> ===================================================================
> RCS file: /cvs/src/sys/arch/i386/include/cputypes.h,v
> retrieving revision 1.11
> diff -u -p -u -r1.11 cputypes.h
> --- include/cputypes.h        7 Jul 2022 00:56:46 -0000       1.11
> +++ include/cputypes.h        23 Jul 2022 18:02:05 -0000
> @@ -63,7 +63,6 @@
>  #define CPUVENDOR_CYRIX              1
>  #define CPUVENDOR_AMD                3
>  #define CPUVENDOR_IDT                4
> -#define CPUVENDOR_RISE               5
>  #define CPUVENDOR_TRANSMETA  6
>  #define CPUVENDOR_NS         7
>  #define CPUVENDOR_VIA                8
> 
> 

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