microwatt

Commit Graph

Author	SHA1	Message	Date
Anton Blanchard	6544dbe94c	First pass at an external JTAG port The verilator simulation interface uses the remote_bitbang protocol from openocd. I have a simple implementation for urjtag too. Signed-off-by: Anton Blanchard <anton@linux.ibm.com>	4 years ago
Anton Blanchard	3e8a6a8fc2	Add yosys/verilator support Add a microwatt-verilator target that simulates the ghdl -> yosys -> verilog -> verilator path. A good test of ghdl/yosys synthesis. Because the everything is run through synthesis, the instruction image is baked into the build via the RAM_INIT_FILE generic. Signed-off-by: Anton Blanchard <anton@linux.ibm.com>	5 years ago

Author

SHA1

Message

Date

Anton Blanchard

6544dbe94c

First pass at an external JTAG port

The verilator simulation interface uses the remote_bitbang
protocol from openocd. I have a simple implementation for
urjtag too.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>

Anton Blanchard

3e8a6a8fc2

Add yosys/verilator support

Add a microwatt-verilator target that simulates the
ghdl -> yosys -> verilog -> verilator path. A good test of
ghdl/yosys synthesis.

Because the everything is run through synthesis, the instruction
image is baked into the build via the RAM_INIT_FILE generic.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>

2 Commits (b3a52bf931f85334ab27aa3b2f68a3fa9c2e0364)