1 files changed, 15 insertions, 24 deletions

diff --git a/fw/fe310/eos/eve/eve_vtrack.c b/fw/fe310/eos/eve/eve_vtrack.c
index b9f28af..a7619fb 100644
--- a/fw/fe310/eos/eve/eve_vtrack.c
+++ b/fw/fe310/eos/eve/eve_vtrack.c
@@ -26,40 +26,31 @@ void eve_vtrack_reset(void) {
     eve_vtrack_set(eve_vtrack_acc_start, eve_vtrack_acc_tick, NULL, &vtrack_acc);
 }
 
-void eve_vtrack_start(EVETouch *touch, uint8_t tag0, uint32_t to) {
-    eve_touch_timer_set(touch, EVE_TOUCH_ETYPE_TRACK, tag0, to);
-    if (vtrack.start) vtrack.start(touch, vtrack.param);
+int eve_vtrack_start(EVETouch *touch, uint8_t tag0, uint32_t to) {
+    if (vtrack.start) {
+        int start;
+
+        start = vtrack.start(touch, vtrack.param);
+        if (start) eve_timer_set(touch, EVE_TOUCH_ETYPE_TRACK, tag0, to);
+
+        return start;
+    }
+    return 0;
 }
 
 void eve_vtrack_stop(EVETouch *touch) {
-    eve_touch_timer_clear(touch);
+    eve_timer_clear(touch);
     eve_vtrack_reset();
 }
 
-void eve_vtrack_acc_start(EVETouch *touch, void *p) {
+int eve_vtrack_acc_start(EVETouch *touch, void *p) {
     EVEPhyAcc *param = (EVEPhyAcc *)p;
-    eve_phy_acc_start(param, touch->x, touch->y, touch->vx, touch->vy);
+
+    return eve_phy_acc_start(param, touch->x, touch->y, touch->t, touch->vx, touch->vy);
 }
 
 int eve_vtrack_acc_tick(EVETouch *touch, void *p) {
     EVEPhyAcc *param = (EVEPhyAcc *)p;
 
-    return eve_phy_acc_tick(param, eve_time_get_tick() - touch->t, &touch->x, &touch->y);
+    return eve_phy_acc_tick(param, eve_get_tick() - touch->t, &touch->x, &touch->y);
 }
-
-void eve_vtrack_lho_start(EVETouch *touch, void *p) {
-    EVEPhyLHO *param = (EVEPhyLHO *)p;
-
-    eve_phy_lho_start(param, touch->x, touch->y);
-}
-
-int eve_vtrack_lho_tick(EVETouch *touch, void *p) {
-    EVEPhyLHO *param = (EVEPhyLHO *)p;
-
-    return eve_phy_lho_tick(param, eve_time_get_tick() - touch->t, &touch->x, &touch->y);
-}
-
-void eve_vtrack_lho_stop(EVETouch *touch, void *p) {
-    eve_vtrack_reset();
-}
-