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Removed the cpu boost tracking debug feature for now because of

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different kind of problems. Better implementation can be done later.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11665 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Miika Pekkarinen 2006-12-05 20:01:48 +00:00
parent 5f15f8f021
commit c5d57f0aae
9 changed files with 33 additions and 99 deletions
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40
firmware/system.c
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@ -34,37 +34,19 @@ long cpu_frequency = CPU_FREQ;
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
static int boost_counter = 0;
static bool cpu_idle = false;
#ifdef CPU_BOOST_TRACKING
#define CPU_BOOST_TRACKER_MAX 15
static char cpu_boost_tracker[CPU_BOOST_TRACKER_MAX+1] = "";
#endif
int get_cpu_boost_counter(void)
{
return boost_counter;
}
#ifdef CPU_BOOST_TRACKING
const char *get_cpu_boost_tracker()
{
return cpu_boost_tracker;
}
void cpu_boost_id(bool on_off, char id)
void cpu_boost(bool on_off)
{
if(on_off)
{
/* Boost the frequency if not already boosted */
if(boost_counter++ == 0)
set_cpu_frequency(CPUFREQ_MAX);
/* Add to the boost tracker for debugging */
int l = strlen(cpu_boost_tracker);
if (l < CPU_BOOST_TRACKER_MAX)
{
cpu_boost_tracker[l] = id;
cpu_boost_tracker[l+1] = '\0';
}
}
else
{
@ -80,26 +62,8 @@ void cpu_boost_id(bool on_off, char id)
/* Safety measure */
if(boost_counter < 0)
boost_counter = 0;
/* Remove an entry from the boost tracker */
int l = strlen(cpu_boost_tracker);
while (l >= 0 && cpu_boost_tracker[l] != id)
l--;
if (cpu_boost_tracker[l] != id) /* No match found? */
l = strlen(cpu_boost_tracker)-1; /* Just remove last one */
while (l < CPU_BOOST_TRACKER_MAX)
{
cpu_boost_tracker[l] = cpu_boost_tracker[l+1];
l++;
}
}
}
#endif
void cpu_boost(bool on_off)
{
cpu_boost_id(on_off, '?');
}
void cpu_idle_mode(bool on_off)
{
@ -115,8 +79,8 @@ void cpu_idle_mode(bool on_off)
set_cpu_frequency(CPUFREQ_NORMAL);
}
}
#endif /* HAVE_ADJUSTABLE_CPU_FREQ */
#endif
#if CONFIG_CPU == S3C2440
void system_reboot(void) {