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21 - Flush must be on all signals in the pipeline. ameziti 6023d 06h /
20 - Modification of CP0 to wait the end of all stalls before to process Exception.
- Set "Exception sign" active until all Stalls are completed.
ameziti 6023d 14h /
19 - Exception signals must be stalled, flushed, stoped or cleared(except reset)
- Look at 14-07-2007
- except the asynchronous event like "external interruption"
ameziti 6023d 20h /
18 - Read/Write of the CP0 register is in the WB stage, but Exception detection begin from the MEM stage. ameziti 6023d 20h /
17 - UnFonctional Modifications: Change the name of the address port of "CP0". ameziti 6023d 21h /
16 - Remove All generable files from the project. ameziti 6024d 04h /
15 - UnFonctional Modifications.
- Change the "CP0" define to "EXCEPTION".
ameziti 6024d 05h /
14 Remove unnecessary files from project. ameziti 6024d 13h /
13 - To simplify the exception traitement: Instruction are executed serialy.
- Exception event must be treated CONCURRENTLY with the other event that stall the pipeline.
ameziti 6024d 13h /
12 To simplify the exception traitement: Instruction are executed serialy. ameziti 6024d 14h /
11 Exception event must be treated CONCURRENTLY with the other event that stall the pipeline. ameziti 6024d 14h /
10 Modification of the CP0. ameziti 6024d 15h /
9 When D-Cache miss, there's no need to stall MEMWB and freeze WB.
The solution is to flush MEMWB only.
ameziti 6024d 15h /
8 Enhancement of the "Controler specification doc". ameziti 6027d 15h /
7 Add Pipeline Controler specification documentation. ameziti 6028d 13h /
6 When D-Cache miss, there's no need to stall MEMWB and freeze WB.
The solution is to flush MEMWB only.
ameziti 6028d 15h /
5 Remove the Multiple Arithmetic Unit fonction.
- The Pipeline must stall when Mult/Div unit is busy.
- Whether there's a mflo or mfhi.
- see `define MULTIPLE_ALU
ameziti 6029d 13h /
4 Add Soc Image in the Specification documentation ameziti 6050d 15h /
3 This commit was manufactured by cvs2svn to create tag 'arelease'. 6052d 00h /
2 First Import the project on the opencores.org CVS server ameziti 6052d 00h /
1 Standard project directories initialized by cvs2svn. 6052d 00h /

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