H. Peter Anvin 55b0aeee3f iodev: move one-register "devices" into a common "sys"; add "abc" device пре 3 година
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ip c40501f76e SDRAM access from the ABC-bus пре 3 година
output_files 55b0aeee3f iodev: move one-register "devices" into a common "sys"; add "abc" device пре 3 година
scripts 27454bdbd3 qsfdeps.pl: ignore Signaltap files пре 3 година
simulation 265fb7692e CPU now can execute instructions, at least in simulation!! пре 3 година
.gitignore e32df0c25b Remove max80.map from tree пре 3 година
Makefile 518503fa99 iodev: centralize definitions and auto-generate boiler plate code пре 3 година
fast_mem.sv 1f822e260c Change onboard fast SRAM from 8K to 32K пре 3 година
functions.sv f2060589ab Default baud rate = 115200, baud rate programmable пре 3 година
iodevs.vh 55b0aeee3f iodev: move one-register "devices" into a common "sys"; add "abc" device пре 3 година
max80.pins f476073603 SPI ROM -> SDRAM download unit (not quite working yet?) пре 3 година
max80.qpf 062a3d9eb1 Reorganize tree so a single Makefile can do the right thing пре 3 година
max80.qsf 8368aa9534 fpga: parameterize the rtc_32khz workaround пре 3 година
max80.sdc 8368aa9534 fpga: parameterize the rtc_32khz workaround пре 3 година
max80.sv 55b0aeee3f iodev: move one-register "devices" into a common "sys"; add "abc" device пре 3 година
max80jic.cof 42f4ad6376 Make downloader work; use PLL for SDRAM clock offset пре 3 година
picorv32.v cd15d8fd49 picorv32: revamp the Q registers to be a full bank switch пре 3 година
sdcard.sv 4cc5301813 sdcard: generalize the IP, instantiate for ESP32 SPI channel too пре 3 година
sdram.sv 2ee2c77bd7 sdram: fix initialization sequence again пре 3 година
spi_master.sv 062a3d9eb1 Reorganize tree so a single Makefile can do the right thing пре 3 година
spirom.sv 0b0eec607b spirom: fix data corruption on reader stall пре 3 година
synchro.sv 062a3d9eb1 Reorganize tree so a single Makefile can do the right thing пре 3 година
sysclock.sv 8ead1845e1 fpga/sysclock: fix off-by-one in periodic pulse generation пре 3 година
tmdsenc.sv 062a3d9eb1 Reorganize tree so a single Makefile can do the right thing пре 3 година
transpose.sv 062a3d9eb1 Reorganize tree so a single Makefile can do the right thing пре 3 година
tty.sv 6a406133f0 Add sdcard and sysclock units; reshuffle address map пре 3 година