Re: Need DCPS Software for hobbyist (BHM, AL Area)
Date: Thu, 07 Jul 2005 20:12:11 -0400
Christopher Story wrote:
>
> Please forgive if this is inappropriate.
You need to specify if for Alpha or VAX.
Relevant Pages
- Re: Need DCPS Software for hobbyist (BHM, AL Area)
... >> You need to specify if for Alpha or VAX. ... Christopher, ... (comp.os.vms) - Re: Thoughts on the book: DEC is dead, long live DEC
... It's easy to forget that despite being wildly successful DEC had quite limited engineering resources, which had to be divided between continuing the vigorous development of all the existing hardware and software systems that were producing all our revenue, plus all the new VAX development, plus the many and varied new areas into which DEC was expanding. ... When the PDP-11 'Professional' PCs failed to take off by 1984-5, the last hope of continued vigorous 16-bit development died with them (an error some of us tried to point out at the time, because VAXen wouldn't be able to compete in the same space for another 4 - 5 years, but by that time DEC just wasn't in a good position to undertake much of *anything* in the way of new projects outside the exploding VMS ecosystem). ... funding (VAX 9000, Cuttler's Prism and Alpha). ... (comp.os.vms) - Re: SGI files for chapter 11
... One of my original statements was that some couldn't use Alpha. ... If you're suggesting that there was serious loss of customers due to cessation of further VAX development *which could not have been largely eliminated by better migration support *, then you'll need to provide credible numbers to back that up rather than your anecdotal complaints. ... And my response was that this effectively limited the market for VAXen to either single-socket systems or to customers willing to pay through the nose for the development of new, multi-socket VAX systems - because for anyone requiring more than single-VAX-socket performance Alpha offered a *far* less expensive path to it. ... (comp.os.vms) - Re: Alpha macro (64) and the OTS$... routines
... > comparision between a program compiled on VAX COBOL ... On the VAX, ... > the compiler sets up a CMPC5 instruction, followed by a BLEQU, ... > We can make the Alpha work like the VAX if we compile on Alpha with ... (comp.os.vms) - Re: Why was VAX abandonned ?
... difference between the VAX and Alpha. ... data alignment from "Migrating an Application from OpenVMS VAX to ... Alpha, like other RISC architectures, does not provide hardware ... (comp.os.vms) |
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