Implemented slow rise time of IO pins set as inputs, but not driven by device. Fixes input in Decap Attack and possibly other games with buggy controller code

1 files changed, 2 insertions, 0 deletions

diff --git a/io.h b/io.h
index 958ffc8..5814c7a 100644
--- a/io.h
+++ b/io.h
@@ -60,6 +60,7 @@ typedef struct {
 	uint8_t  output;
 	uint8_t  control;
 	uint8_t  input[3];
+	uint32_t slow_rise_start[8];
 	uint8_t  serial_out;
 	uint8_t  serial_in;
 	uint8_t  serial_ctrl;
@@ -95,6 +96,7 @@ void set_keybindings(sega_io *io);
 void map_all_bindings(sega_io *io);
 void setup_io_devices(tern_node * config, rom_info *rom, sega_io *io);
 void io_adjust_cycles(io_port * pad, uint32_t current_cycle, uint32_t deduction);
+void io_control_write(io_port *port, uint8_t value, uint32_t current_cycle);
 void io_data_write(io_port * pad, uint8_t value, uint32_t current_cycle);
 uint8_t io_data_read(io_port * pad, uint32_t current_cycle);
 void handle_keydown(int keycode, uint8_t scancode);