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Button queue handling is split from main button driver

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First half of
https://gerrit.rockbox.org/r/c/rockbox/+/570

Change-Id: Icc64dfd8194c18f69564ed5f8bf7dd70a4330eb9
This commit is contained in:
William Wilgus 2024-11-27 17:11:03 -05:00
parent 5954a2fd48
commit da9d67a0fe
30 changed files with 266 additions and 221 deletions
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6
firmware/target/arm/ipod/button-clickwheel.c
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@ -223,7 +223,7 @@ static inline int ipod_4g_button_read(void)
if (send_events)
#endif
/* The queue should have no other events when scrolling */
if (queue_empty(&button_queue))
if (button_queue_empty())
{
/* each WHEEL_SENSITIVITY clicks = scrolling 1 item */
accumulated_wheel_delta /= WHEEL_SENSITIVITY;
@ -232,11 +232,11 @@ static inline int ipod_4g_button_read(void)
/* always use acceleration mode (1<<31) */
/* always set message post count to (1<<24) for iPod */
/* this way the scrolling is always calculated from wheel_velocity */
queue_post(&button_queue, wheel_keycode | repeat,
button_queue_post(wheel_keycode | repeat,
(1<<31) | (1 << 24) | wheel_velocity);
#else
queue_post(&button_queue, wheel_keycode | repeat,
button_queue_post(wheel_keycode | repeat,
(accumulated_wheel_delta << 16) | new_wheel_value);
#endif
accumulated_wheel_delta = 0;