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[/] [opencpu32/] [trunk/] [hdl/] - Rev 42

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Rev Log message Author Age Path
42 Changing Multiplexer to use the constants
Changing timing on top testbench (To have valid and stable data when the memory enable is asserted)
leonardoaraujo.santos 4493d 06h /opencpu32/trunk/hdl/
41 Adding interesting website with VHDL I/O tutorial leonardoaraujo.santos 4493d 18h /opencpu32/trunk/hdl/
40 Adding feature to create file with source code tested from testControlUnit.vhd leonardoaraujo.santos 4493d 18h /opencpu32/trunk/hdl/
39 Adding file i/o support (Still on test) leonardoaraujo.santos 4494d 01h /opencpu32/trunk/hdl/
38 Working a little bit on documentation leonardoaraujo.santos 4494d 17h /opencpu32/trunk/hdl/
37 Working a little bit on documentation leonardoaraujo.santos 4494d 18h /opencpu32/trunk/hdl/
36 Adding top level testbench leonardoaraujo.santos 4494d 18h /opencpu32/trunk/hdl/
35 Adding test to add values from imediate... Now I will work a little bit on the tests with the ControlUnit and DataPath together leonardoaraujo.santos 4495d 07h /opencpu32/trunk/hdl/
34 Fixing time issues on ControlUnit and adding more tests leonardoaraujo.santos 4495d 19h /opencpu32/trunk/hdl/
33 Continue testControlUnit and fixing some errors on ControlUnit leonardoaraujo.santos 4495d 22h /opencpu32/trunk/hdl/
32 Cleaning room to start to play with the control unit testbench leonardoaraujo.santos 4496d 05h /opencpu32/trunk/hdl/
31 Adding store and load instructions ... (Now is a good time to stop a little bit and work on the testbench of the CPU) leonardoaraujo.santos 4501d 01h /opencpu32/trunk/hdl/
30 Adding top level CPU file, fixing some problems on ControlUnit.vhd leonardoaraujo.santos 4501d 05h /opencpu32/trunk/hdl/
29 Udating DataPath.vhd with the flags comming out from Alu, added jump instructions into the ControlUnit.vhd leonardoaraujo.santos 4501d 21h /opencpu32/trunk/hdl/
28 Adding flags and shift/rotate operations to the Alu.vhd leonardoaraujo.santos 4501d 22h /opencpu32/trunk/hdl/
27 Changing Datapath for operations with Imediate values, working on the Control Unit... (Datapath testbench was updated also) leonardoaraujo.santos 4503d 23h /opencpu32/trunk/hdl/
26 leonardoaraujo.santos 4505d 00h /opencpu32/trunk/hdl/
25 Working on ControlUnit leonardoaraujo.santos 4505d 23h /opencpu32/trunk/hdl/
24 Working on the Control unit, (Don't forget to add the Carry, Flags Out, shift/rotates on the Alu...) leonardoaraujo.santos 4506d 22h /opencpu32/trunk/hdl/
22 Adding ControlUnit skeleton leonardoaraujo.santos 4508d 19h /opencpu32/trunk/hdl/

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