diff --git a/MacPlus.sv b/MacPlus.sv index 0aafa06..74a73a9 100644 --- a/MacPlus.sv +++ b/MacPlus.sv @@ -206,30 +206,27 @@ localparam CONF_STR = { "F1,DSK,Mount Pri Floppy;", "F2,DSK,Mount Sec Floppy;", "-;", - "S0,IMGVHD,Mount SCSI6;", - "S1,IMGVHD,Mount SCSI2;", + "S0,IMGVHD,Mount SCSI-6;", + "S1,IMGVHD,Mount SCSI-2;", "-;", "O78,Aspect ratio,Original,Full Screen,[ARC1],[ARC2];", "OBC,Scale,Normal,V-Integer,Narrower HV-Integer,Wider HV-Integer;", "-;", - "O4,Memory,1MB,4MB;", "O5,Speed,8MHz,16MHz;", - "ODE,CPU,FX68K-68000,TG68K-68010,TG68K-68020;", + "ODE,CPU,68000,68010,68020;", + "O4,Memory,1MB,4MB;", "-;", - "R0,Reset;", + "R0,Reset & Apply CPU+Memory;", "V,v",`BUILD_DATE }; -wire status_mem = status[4]; -wire status_turbo = status[5]; -wire [1:0] status_cpu = status[14:13]; -wire status_reset = status[0]; +wire status_turbo = status[5]; //////////////////// CLOCKS /////////////////// wire clk_sys, clk_mem; wire pll_locked; - + pll pll ( .refclk(CLK_50M), @@ -238,24 +235,22 @@ pll pll .locked(pll_locked) ); -reg n_reset = 0; -reg last_mem_config; -reg [1:0] last_cpu_config; +reg status_mem; +reg [1:0] status_cpu; +reg n_reset = 0; always @(posedge clk_sys) begin reg [15:0] rst_cnt; if (clk8_en_p) begin - last_mem_config <= status_mem; - last_cpu_config <= status_cpu; - // various sources can reset the mac - if(!pll_locked || status_reset || buttons[1] || RESET || - (last_mem_config != status_mem) || (last_cpu_config != status_cpu) || !_cpuReset_o) begin + if(~pll_locked || status[0] || buttons[1] || RESET || ~_cpuReset_o) begin rst_cnt <= '1; n_reset <= 0; end else if(rst_cnt) begin - rst_cnt <= rst_cnt - 1'd1; + rst_cnt <= rst_cnt - 1'd1; + status_mem <= status[4]; + status_cpu <= status[14:13]; end else begin n_reset <= 1;