5 files changed, 5 insertions, 63 deletions

diff --git a/firmware/target/arm/imx31/gigabeat-s/kernel-imx31.c b/firmware/target/arm/imx31/gigabeat-s/kernel-imx31.c
index e7bce8dc2c..3d7c577e3c 100644
--- a/firmware/target/arm/imx31/gigabeat-s/kernel-imx31.c
+++ b/firmware/target/arm/imx31/gigabeat-s/kernel-imx31.c
@@ -27,22 +27,12 @@
 #include "kernel.h"
 #include "thread.h"
 
-extern void (*tick_funcs[MAX_NUM_TICK_TASKS])(void);
-
 static __attribute__((interrupt("IRQ"))) void EPIT1_HANDLER(void)
 {
-    int i;
-
     EPITSR1 = EPITSR_OCIF; /* Clear the pending status */
 
     /* Run through the list of tick tasks */
-    for(i = 0;i < MAX_NUM_TICK_TASKS;i++)
-    {
-        if(tick_funcs[i])
-            tick_funcs[i]();
-    }
-
-    current_tick++;
+    call_tick_tasks();
 }
 
 void tick_start(unsigned int interval_in_ms)
diff --git a/firmware/target/arm/s3c2440/gigabeat-fx/kernel-meg-fx.c b/firmware/target/arm/s3c2440/gigabeat-fx/kernel-meg-fx.c
index 4f878d4ed3..76917c8c82 100644
--- a/firmware/target/arm/s3c2440/gigabeat-fx/kernel-meg-fx.c
+++ b/firmware/target/arm/s3c2440/gigabeat-fx/kernel-meg-fx.c
@@ -24,8 +24,6 @@
 #include "timer.h"
 #include "thread.h"
 
-extern void (*tick_funcs[MAX_NUM_TICK_TASKS])(void);
-
 void tick_start(unsigned int interval_in_ms)
 {
     /*
@@ -62,18 +60,8 @@ void tick_start(unsigned int interval_in_ms)
 
 void TIMER4(void)
 {
-    int i;
-
     /* Run through the list of tick tasks */
-    for(i = 0; i < MAX_NUM_TICK_TASKS; i++)
-    {
-        if(tick_funcs[i])
-        {
-            tick_funcs[i]();
-        }
-    }
-
-    current_tick++;
+    call_tick_tasks();
 
     SRCPND = TIMER4_MASK;
     INTPND = TIMER4_MASK;
diff --git a/firmware/target/arm/tcc77x/timer-tcc77x.c b/firmware/target/arm/tcc77x/timer-tcc77x.c
index 4645e388cc..924ddda625 100644
--- a/firmware/target/arm/tcc77x/timer-tcc77x.c
+++ b/firmware/target/arm/tcc77x/timer-tcc77x.c
@@ -51,24 +51,12 @@ void __timer_unregister(void)
 
 
 /* Timer interrupt processing - all timers (inc. tick) have a single IRQ */
-
-extern void (*tick_funcs[MAX_NUM_TICK_TASKS])(void);
-
 void TIMER(void)
 {
     if (TIREQ & TF0)    /* Timer0 reached ref value */
     {
-        int i;
-
         /* Run through the list of tick tasks */
-        for(i = 0; i < MAX_NUM_TICK_TASKS; i++)
-        {
-            if(tick_funcs[i])
-            {
-                tick_funcs[i]();
-            }
-        }
-        current_tick++;
+        call_tick_tasks();
         
         /* reset Timer 0 IRQ & ref flags */
         TIREQ |= TI0 | TF0;
diff --git a/firmware/target/arm/tcc780x/timer-tcc780x.c b/firmware/target/arm/tcc780x/timer-tcc780x.c
index c08520116a..17956131c0 100644
--- a/firmware/target/arm/tcc780x/timer-tcc780x.c
+++ b/firmware/target/arm/tcc780x/timer-tcc780x.c
@@ -46,25 +46,12 @@ void __timer_unregister(void)
 
 
 /* Timer interrupt processing - all timers (inc. tick) have a single IRQ */
-
-extern void (*tick_funcs[MAX_NUM_TICK_TASKS])(void);
-
 void TIMER0(void)
 {
     if (TIREQ & TF0)    /* Timer0 reached ref value */
     {
-        int i;
-
         /* Run through the list of tick tasks */
-        for(i = 0; i < MAX_NUM_TICK_TASKS; i++)
-        {
-            if(tick_funcs[i])
-            {
-                tick_funcs[i]();
-            }
-        }
-
-        current_tick++;
+        call_tick_tasks();
         
         /* reset Timer 0 IRQ & ref flags */
         TIREQ |= TI0 | TF0;
diff --git a/firmware/target/arm/tms320dm320/kernel-dm320.c b/firmware/target/arm/tms320dm320/kernel-dm320.c
index 42f9773d36..b5eb4233e4 100644
--- a/firmware/target/arm/tms320dm320/kernel-dm320.c
+++ b/firmware/target/arm/tms320dm320/kernel-dm320.c
@@ -25,8 +25,6 @@
 #include "timer.h"
 #include "thread.h"
 
-extern void (*tick_funcs[MAX_NUM_TICK_TASKS])(void);
-
 void tick_start(unsigned int interval_in_ms)
 {
 /*    TODO: set up TIMER1 clock settings
@@ -53,16 +51,7 @@ void tick_start(unsigned int interval_in_ms)
 void TIMER1(void)
 {
     IO_INTC_IRQ0 = INTR_IRQ0_TMR1;
-    
-    int i;
 
     /* Run through the list of tick tasks */
-    for(i = 0; i < MAX_NUM_TICK_TASKS; i++)
-    {
-        if(tick_funcs[i])
-        {
-            tick_funcs[i]();
-        }
-    }
-    current_tick++;
+    call_tick_tasks();
 }