Re: [ECOS] loader.bin sources?

[Jamie Guinan <guinan@bluebutton.com>]

On Fri, 16 Jul 1999, Jonathan Larmour wrote:

> 3. Edit pkgconf/hal.h *by hand* and enable the following "#define"s:
> 
> CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
> CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT
> CYGDBG_HAL_DEBUG_GDB_THREAD_SUPPORT
> CYG_HAL_ROM_MONITOR
> 
> You should also comment out the line:
> #define CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT

I found that I had to #undef CYGDBG_HAL_DEBUG_GDB_THREAD_SUPPORT
or else I got "undefined reference to `dbg_currthread'" from
function "stub_lock_scheduler".

And there was no CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT to be
commented out.  GDB_BREAK_SUPPORT appears to handle ctrl-c
breaks, though.

Aside from that, I did manage to build a new stubrom image.
Thanks for the directions!

What I want to do next is make an stubrom image for the FADS 823
board.  I understand that the FADS is unsupported, but my client
(he has a Cygnus support contract) pointed me at the MBX HAL 
for an example.  For starters, it looks like the Cogent has
external 16550 uarts whereas the MBX and FADS use on-chip
SMCs or SCCs.

Bummer, I didn't bring home a copy of the MBX HAL code.  Any idea 
when the MBX code will make it into public CVS?

-Jamie