uzix/TSConf_MiST
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add swap mouse buttons option to osd

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Eugene Lozovoy
2024-09-20 20:46:17 +03:00
parent 3a54da0275
commit d48d005a8f
1 changed files with 5 additions and 1 deletions
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6
TSConf.sv
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@ -70,6 +70,7 @@ localparam CONF_STR = {
"TSConf;;", "TSConf;;",
"O78,Joystick 1,Kempston,Sinclair 1,Sinclair 2,Cursor;", "O78,Joystick 1,Kempston,Sinclair 1,Sinclair 2,Cursor;",
"O9A,Joystick 2,Kempston,Sinclair 1,Sinclair 2,Cursor;", "O9A,Joystick 2,Kempston,Sinclair 1,Sinclair 2,Cursor;",
"O3,Swap mouse buttons,OFF,ON;",
"O12,Scandoubler Fx,None,CRT 25%,CRT 50%,CRT 75%;", "O12,Scandoubler Fx,None,CRT 25%,CRT 50%,CRT 75%;",
"O4,Vsync,49 Hz,60 Hz;", "O4,Vsync,49 Hz,60 Hz;",
"O5,VDAC1,ON,OFF;", "O5,VDAC1,ON,OFF;",
@ -83,6 +84,7 @@ localparam CONF_STR = {
wire st_reset = status[0]; wire st_reset = status[0];
wire [1:0] st_joystick1 = status[8:7]; wire [1:0] st_joystick1 = status[8:7];
wire [1:0] st_joystick2 = status[10:9]; wire [1:0] st_joystick2 = status[10:9];
wire st_mouseswap = status[3];
wire [1:0] st_scanlines = status[2:1]; wire [1:0] st_scanlines = status[2:1];
wire st_60hz = ~status[4]; wire st_60hz = ~status[4];
wire st_vdac = ~status[5]; wire st_vdac = ~status[5];
@ -168,7 +170,9 @@ wire [8:0] mouse_y;
wire [7:0] mouse_flags; wire [7:0] mouse_flags;
wire mouse_strobe; wire mouse_strobe;
wire [24:0] ps2_mouse = { mouse_strobe_level, mouse_y[7:0], mouse_x[7:0], mouse_flags }; wire mouse_b0 = st_mouseswap? mouse_flags[0] : mouse_flags[1];
wire mouse_b1 = st_mouseswap? mouse_flags[1] : mouse_flags[0];
wire [24:0] ps2_mouse = { mouse_strobe_level, mouse_y[7:0], mouse_x[7:0], mouse_flags[7:2], mouse_b1, mouse_b0 };
reg mouse_strobe_level; reg mouse_strobe_level;
always @(posedge clk_sys) if (mouse_strobe) mouse_strobe_level <= ~mouse_strobe_level; always @(posedge clk_sys) if (mouse_strobe) mouse_strobe_level <= ~mouse_strobe_level;