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Add syslog.h; rename lib_rawprintf() to syslog()

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git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5578 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2013-01-28 21:55:16 +00:00
parent 433dae7422
commit 79ccfa4ae6
180 changed files with 677 additions and 520 deletions
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apps/examples/buttons/buttons_main.c
+14 -14
View File
@@ -299,11 +299,11 @@ static void show_buttons(uint8_t oldset, uint8_t newset)
state = "released";
}
/* Use lib_lowprintf() because we make be executing from an
/* Use lowsyslog() because we make be executing from an
* interrupt handler.
*/
lib_lowprintf(" %s %s\n", g_buttoninfo[BUTTON_INDEX(i)].name, state);
lowsyslog(" %s %s\n", g_buttoninfo[BUTTON_INDEX(i)].name, state);
}
}
}
@@ -313,8 +313,8 @@ static void button_handler(int id, int irq)
{
uint8_t newset = up_buttons();
lib_lowprintf("IRQ:%d Button %d:%s SET:%02x:\n",
irq, id, g_buttoninfo[BUTTON_INDEX(id)].name, newset);
lowsyslog("IRQ:%d Button %d:%s SET:%02x:\n",
irq, id, g_buttoninfo[BUTTON_INDEX(id)].name, newset);
show_buttons(g_oldset, newset);
g_oldset = newset;
}
@@ -409,7 +409,7 @@ int buttons_main(int argc, char *argv[])
{
maxbuttons = strtol(argv[1], NULL, 10);
}
lib_lowprintf("maxbuttons: %d\n", maxbuttons);
lowsyslog("maxbuttons: %d\n", maxbuttons);
#endif
/* Initialize the button GPIOs */
@@ -423,11 +423,11 @@ int buttons_main(int argc, char *argv[])
{
xcpt_t oldhandler = up_irqbutton(i, g_buttoninfo[BUTTON_INDEX(i)].handler);
/* Use lib_lowprintf() for compatibility with interrrupt handler output. */
/* Use lowsyslog() for compatibility with interrrupt handler output. */
lib_lowprintf("Attached handler at %p to button %d [%s], oldhandler:%p\n",
g_buttoninfo[BUTTON_INDEX(i)].handler, i,
g_buttoninfo[BUTTON_INDEX(i)].name, oldhandler);
lowsyslog("Attached handler at %p to button %d [%s], oldhandler:%p\n",
g_buttoninfo[BUTTON_INDEX(i)].handler, i,
g_buttoninfo[BUTTON_INDEX(i)].name, oldhandler);
/* Some hardware multiplexes different GPIO button sources to the same
* physical interrupt. If we register multiple such multiplexed button
@@ -438,9 +438,9 @@ int buttons_main(int argc, char *argv[])
if (oldhandler != NULL)
{
lib_lowprintf("WARNING: oldhandler:%p is not NULL! "
"Button events may be lost or aliased!\n",
oldhandler);
lowsyslog("WARNING: oldhandler:%p is not NULL! "
"Button events may be lost or aliased!\n",
oldhandler);
}
}
#endif
@@ -468,11 +468,11 @@ int buttons_main(int argc, char *argv[])
flags = irqsave();
/* Use lib_lowprintf() for compatibility with interrrupt handler
/* Use lowsyslog() for compatibility with interrrupt handler
* output.
*/
lib_lowprintf("POLL SET:%02x:\n", newset);
lowsyslog("POLL SET:%02x:\n", newset);
show_buttons(g_oldset, newset);
g_oldset = newset;
irqrestore(flags);