OpenCores
URL https://opencores.org/ocsvn/opencpu32/opencpu32/trunk

Subversion Repositories opencpu32

[/] [opencpu32/] [trunk/] [hdl/] [opencpu32/] - Rev 50

Rev

Filtering Options

Clear current filter

Rev Log message Author Age Path
50 Adding function to do combinational unsigned division, problem that it would change the clock to 5Mhz :(
The combinational delay increased a lot

udivResult := CONV_STD_LOGIC_VECTOR(udivision(unsigned(A),unsigned(B)), 32);
intermediate_S := udivResult(nBits downto 0);		 leonardoaraujo.santos 4401d 04h /opencpu32/trunk/hdl/opencpu32/
48 Working on jump instrunctions (Imediate) leonardoaraujo.santos 4402d 05h /opencpu32/trunk/hdl/opencpu32/
47 Changing the Multiplexer3_1 (The one who chooses the alu input) selection signals leonardoaraujo.santos 4402d 12h /opencpu32/trunk/hdl/opencpu32/
46 Working on load instructions leonardoaraujo.santos 4402d 13h /opencpu32/trunk/hdl/opencpu32/
45 Preparing to test the load operation leonardoaraujo.santos 4403d 05h /opencpu32/trunk/hdl/opencpu32/
44 Start to work on store operation leonardoaraujo.santos 4403d 05h /opencpu32/trunk/hdl/opencpu32/
43 Solved an issue where the imediate values where switched from the memory values leonardoaraujo.santos 4403d 11h /opencpu32/trunk/hdl/opencpu32/
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 4403d 11h /opencpu32/trunk/hdl/opencpu32/
41 Adding interesting website with VHDL I/O tutorial leonardoaraujo.santos 4403d 22h /opencpu32/trunk/hdl/opencpu32/
40 Adding feature to create file with source code tested from testControlUnit.vhd leonardoaraujo.santos 4403d 23h /opencpu32/trunk/hdl/opencpu32/
39 Adding file i/o support (Still on test) leonardoaraujo.santos 4404d 05h /opencpu32/trunk/hdl/opencpu32/
38 Working a little bit on documentation leonardoaraujo.santos 4404d 22h /opencpu32/trunk/hdl/opencpu32/
37 Working a little bit on documentation leonardoaraujo.santos 4404d 22h /opencpu32/trunk/hdl/opencpu32/
36 Adding top level testbench leonardoaraujo.santos 4404d 23h /opencpu32/trunk/hdl/opencpu32/
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 4405d 11h /opencpu32/trunk/hdl/opencpu32/
34 Fixing time issues on ControlUnit and adding more tests leonardoaraujo.santos 4405d 23h /opencpu32/trunk/hdl/opencpu32/
33 Continue testControlUnit and fixing some errors on ControlUnit leonardoaraujo.santos 4406d 02h /opencpu32/trunk/hdl/opencpu32/
32 Cleaning room to start to play with the control unit testbench leonardoaraujo.santos 4406d 09h /opencpu32/trunk/hdl/opencpu32/
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 4411d 06h /opencpu32/trunk/hdl/opencpu32/
30 Adding top level CPU file, fixing some problems on ControlUnit.vhd leonardoaraujo.santos 4411d 09h /opencpu32/trunk/hdl/opencpu32/

1 2 Next >

Show All

powered by: WebSVN 2.1.0

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