OpenCores
URL https://opencores.org/ocsvn/zipcpu/zipcpu/trunk

Subversion Repositories zipcpu

[/] [zipcpu/] [trunk/] [doc/] [gfx/] - Rev 153

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
107 Adding a missing file. dgisselq 2956d 21h /zipcpu/trunk/doc/gfx/
72 Some updated graphics, now containing images of the CPU that include the
divide and (currently non-existant) floating point unit.		 dgisselq 3033d 23h /zipcpu/trunk/doc/gfx/
69 This implements the "new Instruction Set" architecture for the Zip CPU. It's
a massive change set, that touches just about everything but probably not
enough of everything. Please see the spec.pdf for a description of this
new architecture.		 dgisselq 3040d 03h /zipcpu/trunk/doc/gfx/
67 Includes timing diagrams in support of a very descriptive specification section. dgisselq 3075d 04h /zipcpu/trunk/doc/gfx/
49 Final set of changes finishing the Dhrystone package. Dhrystone, as
implemented by hand in assembly, now works.		 dgisselq 3120d 22h /zipcpu/trunk/doc/gfx/
47 Added some new graphics, includes the file for the Zip Bones system. dgisselq 3120d 22h /zipcpu/trunk/doc/gfx/
36 *Lots* of changes to increase processing speed and remove pipeline stalls.

Removed the useless flash cache, replacing it with a proper DMA controller.

"make test" in the main directory now runs a test program in Verilator and
reports on the results.		 dgisselq 3133d 06h /zipcpu/trunk/doc/gfx/
35 I updated the system diagram to reflect the new version that has a direct
memory access controller, rather than the (useless) manual cache.		 dgisselq 3149d 21h /zipcpu/trunk/doc/gfx/
10 Here's the watchdog timer code, as well as some pictures of the register
set.		 dgisselq 3187d 21h /zipcpu/trunk/doc/gfx/
8 Fixed the rotate left instruction to work in the zasm parser, and to be
properly referenced in the simulator. The instruction set documentation was
also adjusted to reflect what the CPU actually does.		 dgisselq 3188d 04h /zipcpu/trunk/doc/gfx/
6 Trying to move iset.html from gfx directory. dgisselq 3188d 05h /zipcpu/trunk/doc/gfx/
5 Updated colors in the graphics. dgisselq 3188d 05h /zipcpu/trunk/doc/gfx/
2 An initial load. No promises of what works or not, but this is where the
project is at.		 dgisselq 3188d 22h /zipcpu/trunk/doc/gfx/

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.