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Add sd mode sd card emulator

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This commit is contained in:
Byron Lathi
2024-03-13 00:01:39 -07:00
parent 262c4cfd83
commit 24a7001aee
3 changed files with 10 additions and 2 deletions
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6
hw/super6502_fpga/src/sim/hvl/sim_top.sv
View File

@@ -162,7 +162,13 @@ super6502_fpga u_dut (
.o_sd_dat_oe (o_sd_dat_oe), .o_sd_dat_oe (o_sd_dat_oe),
.o_sd_clk (o_sd_clk), .o_sd_clk (o_sd_clk),
.o_sd_cs (o_sd_cs) .o_sd_cs (o_sd_cs)
);
sd_card_emu u_sd_card_emu(
.clk(o_sd_clk),
.rst(~button_reset),
.i_cmd(o_sd_cmd),
.o_cmd(i_sd_cmd)
); );
initial begin initial begin

4
hw/super6502_fpga/src/sim/sources.list
View File

@@ -1,4 +1,6 @@
hvl/sim_top.sv hvl/sim_top.sv
sub/verilog-6502/ALU.v sub/verilog-6502/ALU.v
sub/verilog-6502/cpu_65c02.v sub/verilog-6502/cpu_65c02.v
sub/sim_sdram/generic_sdr.v sub/sim_sdram/generic_sdr.v
sub/verilog-sd-emulator/src/sd_card_command.sv
sub/verilog-sd-emulator/src/sd_card_emu.sv

2
hw/super6502_fpga/src/sim/sub/verilog-sd-emulator

Submodule hw/super6502_fpga/src/sim/sub/verilog-sd-emulator updated: 72a7868fa9...35c74ed8d7