gnupic: SDCC pic port status
Subject:
Re: SDCC pic port status
From:
Scott Dattalo ####@####.####
Date:
21 Nov 2000 16:54:13 -0000
Message-Id: <Pine.LNX.4.21.0011211053130.3149-100000@tempest2.blackhat.net>
On Tue, 21 Nov 2000, Wojtek Zabolotny wrote:
> On Sun, Nov 19, 2000 at 02:44:10PM -0600, Scott Dattalo wrote:
> > BTW, I've got SDCC generating code that can be compiled by gpasm... There are
> > still 8051 instructions that get thrown in, but I fix those as I go along.
>
> What about data & code paging for 16F87x? I know, that it is not the most
> important thing, but probably if gets overlooked now, it can be difficult
> to add later ;-).
For now, paging will not be supported. I've got enough to worry about without
it! But I'll keep it in mind (the F87x parts make paging much easier IMO because
of the shared 16 bytes at the top of the 4 banks).
At the moment I'm working on for loops and conditionals. I was going to do all
of the operators first, however I decided to create the infrastructure for
regression analysis. I've modified gpsim to be invokable in "Command Line
Only" mode - even if gpsim was built with the gui. I've added a new command
`abort_gpsim_now' that will cause gpsim to exit even if it's in the middle of a
script (the quit command will not exit gpsim if it's invoked from within a
script). I'm going to create Makefiles and gpsim scripts that will automatically
test SDCC outputs for correctness.
Scott
