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Implement as genuine a set_irq_level function for the sim as possible. The yield added earlier is still nescessary since other threads won't run anyway while viewing the database screen on either sim or target.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15321 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2007-10-26 23:11:18 +00:00
parent f026c0fc82
commit d6af287397
6 changed files with 184 additions and 52 deletions
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25
uisimulator/sdl/button.c
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@ -30,11 +30,6 @@
static intptr_t button_data; /* data value from last message dequeued */
/* Special thread-synced queue_post for button driver or any other preemptive sim thread */
extern void queue_syncpost(struct event_queue *q, long id, intptr_t data);
/* Special thread-synced queue_broadcast for button driver or any other preemptive sim thread */
extern int queue_syncbroadcast(long id, intptr_t data);
/* how long until repeat kicks in */
#define REPEAT_START 6
@ -115,9 +110,9 @@ void button_event(int key, bool pressed)
{
usb_connected = !usb_connected;
if (usb_connected)
queue_syncpost(&button_queue, SYS_USB_CONNECTED, 0);
queue_post(&button_queue, SYS_USB_CONNECTED, 0);
else
queue_syncpost(&button_queue, SYS_USB_DISCONNECTED, 0);
queue_post(&button_queue, SYS_USB_DISCONNECTED, 0);
}
return;
@ -634,7 +629,7 @@ void button_event(int key, bool pressed)
case SDLK_F5:
if(pressed)
{
queue_syncbroadcast(SYS_SCREENDUMP, 0);
queue_broadcast(SYS_SCREENDUMP, 0);
return;
}
break;
@ -655,17 +650,17 @@ void button_event(int key, bool pressed)
#ifdef HAVE_REMOTE_LCD
if(diff & BUTTON_REMOTE)
if(!skip_remote_release)
queue_syncpost(&button_queue, BUTTON_REL | diff, 0);
queue_post(&button_queue, BUTTON_REL | diff, 0);
else
skip_remote_release = false;
else
#endif
if(!skip_release)
queue_syncpost(&button_queue, BUTTON_REL | diff, 0);
queue_post(&button_queue, BUTTON_REL | diff, 0);
else
skip_release = false;
#else
queue_syncpost(&button_queue, BUTTON_REL | diff, 0);
queue_post(&button_queue, BUTTON_REL | diff, 0);
#endif
}
@ -717,7 +712,7 @@ void button_event(int key, bool pressed)
{
if (queue_empty(&button_queue))
{
queue_syncpost(&button_queue, BUTTON_REPEAT | btn, 0);
queue_post(&button_queue, BUTTON_REPEAT | btn, 0);
#ifdef HAVE_BACKLIGHT
#ifdef HAVE_REMOTE_LCD
if(btn & BUTTON_REMOTE)
@ -739,18 +734,18 @@ void button_event(int key, bool pressed)
#ifdef HAVE_REMOTE_LCD
if (btn & BUTTON_REMOTE) {
if (!remote_filter_first_keypress || is_remote_backlight_on())
queue_syncpost(&button_queue, btn, 0);
queue_post(&button_queue, btn, 0);
else
skip_remote_release = true;
}
else
#endif
if (!filter_first_keypress || is_backlight_on())
queue_syncpost(&button_queue, btn, 0);
queue_post(&button_queue, btn, 0);
else
skip_release = true;
#else /* no backlight, nothing to skip */
queue_syncpost(&button_queue, btn, 0);
queue_post(&button_queue, btn, 0);
#endif
post = false;
}