Re: TS-7200 16mb kernel image

[Havard Eidnes <he%NetBSD.org@localhost>]

> Hi Håvard -- thanks for your help. I was able to create the kernel image; 
> however I'm now stuck on booting the kernel. Here are the messages during 
> boot:
>
> RedBoot> g 0x60E60000
> >> NetBSD/TS7200 Gzip Boot, Revision 1.2
> >> (root@..., Mon Aug  3 17:32:57 PDT 2009)
> >> Load address: 0x200000
> Uncompressing image...FATAL: error -3 from zlib
>
> Does this indicate a checksum error?

It does appear to do so -- looking at the zlib(3) man page seems
to indicate so:

     #define Z_OK            0
     #define Z_STREAM_END    1
     #define Z_NEED_DICT     2
     #define Z_ERRNO        (-1)
     #define Z_STREAM_ERROR (-2)
     #define Z_DATA_ERROR   (-3)
     #define Z_MEM_ERROR    (-4)
     #define Z_BUF_ERROR    (-5)
     #define Z_VERSION_ERROR (-6)
     /* Return codes for the compression/decompression functions.
      * Negative values are errors,
      * positive values are used for special but normal events.
      */

Regards,

- Håvard