bart 2287e54c6b Integrated valid bits into cache block ram. Reset now iteratively clears the entire cache. Allows for much lower FPGA usage and better timings. Should be able to greatly increase cache size as there is an abundance of BRAM. hace 1 año
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clkMux e1bb01a621 Cleaned and renamed Quartus project. hace 2 años
clock_pll_v a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clock_pll_v_sim e1bb01a621 Cleaned and renamed Quartus project. hace 2 años
memory 7e81e7fa17 Added files missing from last commit (L1I cache). hace 1 año
modules 2287e54c6b Integrated valid bits into cache block ram. Reset now iteratively clears the entire cache. Allows for much lower FPGA usage and better timings. Should be able to greatly increase cache size as there is an abundance of BRAM. hace 1 año
output_files 2fe0518bb3 Improved interrupt timing/alignment, fixing bug where interrupts are not allowed during the UART bootloader. hace 1 año
FPGC.qpf e1bb01a621 Cleaned and renamed Quartus project. hace 2 años
FPGC.qsf add43b75da L2 cache at 100MHz now greatly increases performance. Attempted to create l1i and l1d cache, but becomes unstable and the issue is difficult to similate/replicate. Therefore, all l1 cache is now bypassed and the code can be found in l1cacheUnstable.v. As no l1 cache anymore, I removed some ccache statements to increase performance as this instruction currently does nothing. hace 1 año
FPGC.qws 2287e54c6b Integrated valid bits into cache block ram. Reset now iteratively clears the entire cache. Allows for much lower FPGA usage and better timings. Should be able to greatly increase cache size as there is an abundance of BRAM. hace 1 año
FPGC.sdc e1bb01a621 Cleaned and renamed Quartus project. hace 2 años
NTSC_pll.ppf a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
NTSC_pll.qip b74702c915 Created full FPGC6 verilog simulation, added Quartus code from FPGC5 with CPU from FPGC6. Works in hardware, but has combination loop somewhere at the arbiter and the registerbank and stack are not using block ram hace 2 años
NTSC_pll.v a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
NTSC_pll_bb.v a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clkMux.qsys a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clkMux.sopcinfo a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clock_pll.ppf a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clock_pll.qip b74702c915 Created full FPGC6 verilog simulation, added Quartus code from FPGC5 with CPU from FPGC6. Works in hardware, but has combination loop somewhere at the arbiter and the registerbank and stack are not using block ram hace 2 años
clock_pll.v 308cc6a90d Fixed SDRAM controller by setting phase shift to 180 degrees. hace 2 años
clock_pll_bb.v 308cc6a90d Fixed SDRAM controller by setting phase shift to 180 degrees. hace 2 años
clock_pll_v.cmp a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clock_pll_v.qip a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clock_pll_v.sip a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clock_pll_v.spd a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
clock_pll_v.v a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
ddr.ppf a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
ddr.qip a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
ddr.v a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
ddr_bb.v a76905443f Ported Quartus to 5CEA5 FPGA. SDRAM does not seem to work. hace 2 años
output_file.cof e1bb01a621 Cleaned and renamed Quartus project. hace 2 años