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Add interrupt based timer and test code

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This commit is contained in:
Byron Lathi
2023-01-03 18:20:34 -05:00
parent 1ac3bdf614
commit 32a78a4aff
10 changed files with 639 additions and 74 deletions
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2
hw/efinix_fpga/addr_decode.sv
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@@ -10,7 +10,7 @@ module addr_decode
assign o_rom_cs = i_addr >= 16'hf000 && i_addr <= 16'hffff;
assign o_leds_cs = i_addr == 16'hefff;
assign o_timer_cs = i_addr >= 16'heff8 && i_addr <= 16'heffe;
assign o_timer_cs = i_addr >= 16'heff8 && i_addr <= 16'heffb;
assign o_sdram_cs = i_addr < 16'h8000;
endmodule