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GBC: added gbc flag from header

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Bruno Duarte Gouveia
2018-12-19 18:10:51 +00:00
parent a2be2748b3
commit e4275bf8eb
1 changed files with 2 additions and 0 deletions
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Gameboy.sv
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@@ -403,6 +403,7 @@ end
reg [7:0] cart_mbc_type;
reg [7:0] cart_rom_size;
reg [7:0] cart_ram_size;
reg [7:0] cart_cgb_flag;
// RAM size
wire [3:0] ram_mask = // 0 - no ram
@@ -457,6 +458,7 @@ always @(posedge clk_sys) begin
end else begin
if(cart_download & ioctl_wr) begin
case(ioctl_addr)
'h142: cart_cgb_flag <= ioctl_dout[15:8];
'h146: cart_mbc_type <= ioctl_dout[15:8];
'h148: { cart_ram_size, cart_rom_size } <= ioctl_dout;
endcase