Forces poll for input before reading

Fixes arduous which reads input but never polls

1 files changed, 10 insertions, 0 deletions

diff --git a/core.c b/core.c
index 34810a5..2f37a5a 100644
--- a/core.c
+++ b/core.c
@@ -34,6 +34,7 @@ static char system_dir[MAX_PATH];
 static struct retro_disk_control_ext_callback disk_control_ext;
 
 static uint32_t buttons = 0;
+static int polled = 0;
 
 static int core_load_game_info(struct content *content, struct retro_game_info *game_info) {
 	struct retro_system_info info = {};
@@ -534,10 +535,14 @@ static void pa_input_poll(void) {
 	handle_emu_action(which);
 
 	buttons = actions[IN_BINDTYPE_PLAYER12];
+	polled = 1;
 }
 
 static int16_t pa_input_state(unsigned port, unsigned device, unsigned index, unsigned id) {
 	if (port == 0 && device == RETRO_DEVICE_JOYPAD && index == 0) {
+		if (!polled)
+			pa_input_poll();
+
 		if (id == RETRO_DEVICE_ID_JOYPAD_MASK)
 			return buttons;
 
@@ -696,6 +701,11 @@ void core_apply_cheats(struct cheats *cheats) {
 	}
 }
 
+void core_run_frame(void) {
+	polled = 0;
+	current_core.retro_run();
+}
+
 void core_unload_content(void) {
 	sram_write();