uzix/zx-sizif-xxs
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magic: add ay_en

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UzixLS
2022-01-30 16:02:57 +03:00
parent cd13ac4a2d
commit a371e5ec4c
3 changed files with 7 additions and 3 deletions
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3
fpga/rtl/magic.sv
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@ -27,6 +27,7 @@ module magic(
output reg joy_sinclair, output reg joy_sinclair,
output divmmc_t divmmc_en, output divmmc_t divmmc_en,
output reg ulaplus_en, output reg ulaplus_en,
output reg ay_en,
output reg covox_en, output reg covox_en,
output reg soundrive_en output reg soundrive_en
); );
@ -81,6 +82,7 @@ always @(posedge clk28 or negedge rst_n) begin
joy_sinclair <= 0; joy_sinclair <= 0;
divmmc_en <= DIVMMC_NOOS; divmmc_en <= DIVMMC_NOOS;
ulaplus_en <= 1'b1; ulaplus_en <= 1'b1;
ay_en <= 1'b1;
covox_en <= 1'b1; covox_en <= 1'b1;
soundrive_en <= 1'b1; soundrive_en <= 1'b1;
end end
@ -91,6 +93,7 @@ always @(posedge clk28 or negedge rst_n) begin
8'h03: turbo <= turbo_t'(bus.d_reg[2:0]); 8'h03: turbo <= turbo_t'(bus.d_reg[2:0]);
8'h04: panning <= panning_t'(bus.d_reg[1:0]); 8'h04: panning <= panning_t'(bus.d_reg[1:0]);
8'h07: joy_sinclair <= bus.d_reg[0]; 8'h07: joy_sinclair <= bus.d_reg[0];
8'h08: ay_en <= bus.d_reg[0];
8'h09: divmmc_en <= divmmc_t'(bus.d_reg[1:0]); 8'h09: divmmc_en <= divmmc_t'(bus.d_reg[1:0]);
8'h0a: ulaplus_en <= bus.d_reg[0]; 8'h0a: ulaplus_en <= bus.d_reg[0];
8'h0b: {soundrive_en, covox_en} <= bus.d_reg[1:0]; 8'h0b: {soundrive_en, covox_en} <= bus.d_reg[1:0];

5
fpga/rtl/top.sv
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@ -232,7 +232,7 @@ wire div_automap;
wire [7:0] magic_dout; wire [7:0] magic_dout;
wire magic_dout_active; wire magic_dout_active;
wire magic_mode, magic_map; wire magic_mode, magic_map;
wire joy_sinclair, up_en, covox_en, soundrive_en; wire joy_sinclair, up_en, ay_en, covox_en, soundrive_en;
panning_t panning; panning_t panning;
divmmc_t divmmc_en; divmmc_t divmmc_en;
magic magic0( magic magic0(
@ -263,6 +263,7 @@ magic magic0(
.panning(panning), .panning(panning),
.divmmc_en(divmmc_en), .divmmc_en(divmmc_en),
.ulaplus_en(up_en), .ulaplus_en(up_en),
.ay_en(ay_en),
.covox_en(covox_en), .covox_en(covox_en),
.soundrive_en(soundrive_en) .soundrive_en(soundrive_en)
); );
@ -316,7 +317,7 @@ turbosound turbosound0(
.rst_n(n_rstcpu), .rst_n(n_rstcpu),
.clk28(clk28), .clk28(clk28),
.ck35(ck35), .ck35(ck35),
.en(1'b1), .en(ay_en),
.en_ts(1'b1), .en_ts(1'b1),
.bus(bus), .bus(bus),

2
rom_src/config.asm
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@ -29,7 +29,7 @@ panning DB 1
custom_rom DB 0 custom_rom DB 0
rom48 DB 0 rom48 DB 0
joystick DB 0 joystick DB 0
_reserv2 DB 0 ay DB 1
divmmc DB 2 divmmc DB 2
ulaplus DB 1 ulaplus DB 1
dac DB 3 dac DB 3