On February 13, 2008 06:27:22 pm Peter Townson wrote: > Pedro, > > > > Yes SDCC most certainly does support the Z180 - I'm playing with one > (HD64180 really, but same difference) in my spare time. > > > > HOWEVER, there is no inherent support for the Memory Management/Bank > Switching mechanisms that are available to the Z180/HD64180. > > > > As far as I know (I am happy to be corrected), the SDCC builds are > limited to the normal Z80 64K linear address space. This is not to say > that you cannot implement your own methods to make it work for you - it > will simply take more work. >
I made some bank switching routines accessed via the RST instructions. The routines allow for calling a routine located in banked memory, either from non-banked or banked memory (interbank calls). If somebody is interested, I can post them here. -- JP > > > Peter Townson > > ________________________________ > > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Ov3rM1nd > Sent: Tuesday, 12 February 2008 8:08 PM > To: sdcc-user@lists.sourceforge.net > Subject: [Sdcc-user] Z180 > > > > Hi, > > Does sdcc work with Z180? It has the same instruction set of Z80, but > it can address 1mb of memory. > > Thanks, > Pedro Henrique. > > > > > ########################################################################## > CONFIDENTIALITY NOTE: Please consider our environment before printing this > email.This email and any attachments are confidential and may be subject to > copyright, legal or some other professional privilege. They are intended > solely for the attention and use of the named addressee(s). They may only > be copied, distributed or disclosed with the consent of the copyright > owner. If you have received this email by mistake or by breach of the > confidentiality clause, please notify the sender immediately by return > email and delete or destroy all copies of the email. Any confidentiality, > privilege or copyright is not waived or lost because this email has been > sent to you by mistake. > > ########################################################################## ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
