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microwatt/fpga
Anton Blanchard bc0f7cf236 Rename 'do' signal to avoid verilator System Verilog warning
Experimenting with using ghdl to do VHDL to Verilog conversion (instead
of ghdl+yosys), verilator complains that a signal is a SystemVerilog
keyword:

%Error: microwatt.v:15013:18: Unexpected 'do': 'do' is a SystemVerilog keyword misused as an identifier.
        ... Suggest modify the Verilog-2001 code to avoid SV keywords, or use `begin_keywords or --language.

We could probably make this go away by disabling SystemVerilog, but
it's easy to rename the signal in question. Rename di at the same
time.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
3 years ago
..
LICENSE Initial import of microwatt 5 years ago
acorn-cle-215.xdc acorn: Add support for the Acorn CLE 215+ 4 years ago
arty_a7.xdc Remove -add from xdc files 3 years ago
clk_gen_bypass.vhd Fix clk_gen_bypass 5 years ago
clk_gen_ecp5.vhd Fix some whitespace issues 3 years ago
clk_gen_mcmm.vhd Fix some whitespace issues 3 years ago
clk_gen_plle2.vhd Fix some whitespace issues 3 years ago
cmod_a7-35.xdc Remove -add from xdc files 3 years ago
firmware.hex Add a few more FPGA related files 5 years ago
fpga-random.vhdl Add random number generator and implement the darn instruction 4 years ago
fpga-random.xdc Add random number generator and implement the darn instruction 4 years ago
genesys2.xdc Remove -waveform from xdc files 3 years ago
hello_world.hex hello_world: Use new headers and frequency from syscon 4 years ago
main_bram.vhdl Rename 'do' signal to avoid verilator System Verilog warning 3 years ago
nexys-video.xdc litesdcard: Add Nexys Video support 3 years ago
nexys_a7.xdc Remove -add from xdc files 3 years ago
pp_fifo.vhd pp_fifo: Fix full fifo losing all data on simultaneous push & pop 4 years ago
pp_soc_uart.vhd uart: Remove combinational loops on ack and stall signal 4 years ago
pp_utilities.vhd Initial import of microwatt 5 years ago
soc_reset.vhdl soc_reset: Use counters, add synchronizers 4 years ago
soc_reset_tb.vhdl Exit cleanly from testbench on success 4 years ago
top-acorn-cle-215.vhdl acorn: Add support for the Acorn CLE 215+ 4 years ago
top-arty.vhdl Merge pull request #277 from paulus/gpio 3 years ago
top-generic.vhdl Reduce the size of icache to help yosys ECP5 builds (#303) 3 years ago
top-genesys2.vhdl fpga: Add support for Genesys2 4 years ago
top-nexys-video.vhdl litesdcard: Add Nexys Video support 3 years ago