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 4511d 02h /opencpu32/trunk/hdl/opencpu32/
48 Working on jump instrunctions (Imediate) leonardoaraujo.santos 4512d 02h /opencpu32/trunk/hdl/opencpu32/
47 Changing the Multiplexer3_1 (The one who chooses the alu input) selection signals leonardoaraujo.santos 4512d 10h /opencpu32/trunk/hdl/opencpu32/
46 Working on load instructions leonardoaraujo.santos 4512d 11h /opencpu32/trunk/hdl/opencpu32/
45 Preparing to test the load operation leonardoaraujo.santos 4513d 03h /opencpu32/trunk/hdl/opencpu32/
44 Start to work on store operation leonardoaraujo.santos 4513d 03h /opencpu32/trunk/hdl/opencpu32/
43 Solved an issue where the imediate values where switched from the memory values leonardoaraujo.santos 4513d 08h /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 4513d 09h /opencpu32/trunk/hdl/opencpu32/
41 Adding interesting website with VHDL I/O tutorial leonardoaraujo.santos 4513d 20h /opencpu32/trunk/hdl/opencpu32/
40 Adding feature to create file with source code tested from testControlUnit.vhd leonardoaraujo.santos 4513d 20h /opencpu32/trunk/hdl/opencpu32/
39 Adding file i/o support (Still on test) leonardoaraujo.santos 4514d 03h /opencpu32/trunk/hdl/opencpu32/
38 Working a little bit on documentation leonardoaraujo.santos 4514d 20h /opencpu32/trunk/hdl/opencpu32/
37 Working a little bit on documentation leonardoaraujo.santos 4514d 20h /opencpu32/trunk/hdl/opencpu32/
36 Adding top level testbench leonardoaraujo.santos 4514d 20h /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 4515d 09h /opencpu32/trunk/hdl/opencpu32/
34 Fixing time issues on ControlUnit and adding more tests leonardoaraujo.santos 4515d 21h /opencpu32/trunk/hdl/opencpu32/
33 Continue testControlUnit and fixing some errors on ControlUnit leonardoaraujo.santos 4516d 00h /opencpu32/trunk/hdl/opencpu32/
32 Cleaning room to start to play with the control unit testbench leonardoaraujo.santos 4516d 07h /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 4521d 04h /opencpu32/trunk/hdl/opencpu32/
30 Adding top level CPU file, fixing some problems on ControlUnit.vhd leonardoaraujo.santos 4521d 07h /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.