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Rev Log message Author Age Path
236 Added macros to SoC header file for easy access to GPIO registers ja_rd 4252d 06h /ion/trunk/src/
229 Code samples updated to use new VHDL config packages and new SoC (UART). ja_rd 4399d 11h /ion/trunk/src/
213 Memory test application updated -- added extra-simple D-Cache test.
The new test is a row of back-to-back I/O reads and writes.
This test triggers a bug in the cache that has been already fixed.		 ja_rd 4410d 10h /ion/trunk/src/
203 Opcode test program prepared to test interrupts
(by using special simulated hardware in the test bench)
More changes to come, this is just the first commit of many		 ja_rd 4724d 04h /ion/trunk/src/
197 Updated readme stuff for the code samples ja_rd 4725d 20h /ion/trunk/src/
196 Marked old TB template as obsolete.
I'm not comfortable removing it yet. Silly, that.		 ja_rd 4725d 20h /ion/trunk/src/
195 Template for TB parameter package.
This file is 'filled in' with actual info by a python script.		 ja_rd 4725d 20h /ion/trunk/src/
193 Major test bench reorganization:
1.- TB now uses same object code as synthesizable demo.
2.- TB now simulates full MPU system.
3.- Console logging moved to TB package.
4.- Code sample makefiles and modelsim script updated accordingly.		 ja_rd 4725d 20h /ion/trunk/src/
192 Code ROM template for MCU
Contains bootstrap object code to be placed on BRAM		 ja_rd 4730d 06h /ion/trunk/src/
191 Separated object code stuff from mcu entity
Object code related stuff now lives in separate file
Makefiles for code samples updated accordingly
Old mcu template deprecated but still in place		 ja_rd 4730d 06h /ion/trunk/src/
190 VHDL object code builder script updated
Now can insert project name into target file		 ja_rd 4730d 06h /ion/trunk/src/
189 fixed opcode test makefile: adapted to new common makefile ja_rd 4738d 04h /ion/trunk/src/
185 FIX: committed forgotten source file for 'memtest' demo...
Updated memtest makefile		 ja_rd 4764d 17h /ion/trunk/src/
184 Updated some application makefiles to make use of common makefile ja_rd 4764d 18h /ion/trunk/src/
183 Updated comments and readme file for code samples ja_rd 4766d 10h /ion/trunk/src/
182 Updated makefiles for Hello and Adventure
Removed old dependencies in Adventure demo		 ja_rd 4766d 10h /ion/trunk/src/
181 Bug fix: left out a link script in last commit ja_rd 4766d 10h /ion/trunk/src/
180 Removed old support code
Bits of it may yet reappear as part of the new support library		 ja_rd 4766d 21h /ion/trunk/src/
179 'Adventure' demo updated, removed dependencies to old support code ja_rd 4766d 21h /ion/trunk/src/
178 Added FP math support to support library
Uses code lifted from old version of GNU libc, no adaptation needed
NEEDS testing!		 ja_rd 4766d 21h /ion/trunk/src/
177 Modified 'Adventure' demo to use new support code ja_rd 4766d 21h /ion/trunk/src/
176 Modified 'hello' to use new support code
NOTE: the 'OPCODE EMULATOR' mentioned below is the TRAP HANDLER
The SW opcode emulation has been working for months		 ja_rd 4766d 21h /ion/trunk/src/
175 Updated support library
Removed spurious dependence to accursed '_impure_ptr'		 ja_rd 4766d 21h /ion/trunk/src/
174 started to add branch emulation to opcode emulator ja_rd 4766d 22h /ion/trunk/src/
173 New version of support code, still incomplete. ja_rd 4766d 22h /ion/trunk/src/
172 Added new version of support code, still incomplete ja_rd 4768d 12h /ion/trunk/src/
168 Updated 'opcodes' simulation script to NOT use simulated mips32 instructions and trap instead (as the real CPU does) ja_rd 4770d 01h /ion/trunk/src/
167 Updated simulation script for 'hello' sample: now uses function call log.
It is useless in this demo, but it shows how to use it.		 ja_rd 4770d 02h /ion/trunk/src/
165 Added (very early draft, very incomplete) reserved opcode trap handler.
Updated opcode tester to test some emulated mips32 opcodes using the trap handler.		 ja_rd 4775d 11h /ion/trunk/src/
164 Minor typo fixes in source file ja_rd 4775d 11h /ion/trunk/src/

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