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This diff has been restricted to the following files: 'timer.h'

#
# old_revision [23a3e9a50b4034343e3bd217d2c225dcaec064dd]
# new_revision [81e4dce274e79dd9187ed4bd182e1d6fc0fdfb37]
#
# patch "timer.h"
#  from [c2e75d36a6314f29f490f12d9d98f4bb50b843fc]
#    to [a1df137b32f7a24a94d0b016cb360bc10529bfa8]
#
============================================================
--- timer.h	c2e75d36a6314f29f490f12d9d98f4bb50b843fc
+++ timer.h	a1df137b32f7a24a94d0b016cb360bc10529bfa8
@@ -1,6 +1,8 @@
 #ifndef __TIMER_H
 #define __TIMER_H
 
+#include "types.h"
+
 #define TIMER_PCLK 14745600
 #define TIMER_PRESCALE 0
 
@@ -8,12 +10,30 @@
 #define TIMER_MS (TIMER_SECOND/1000)
 #define TIMER_US (TIMER_SECOND/1000000)
 
+#define PWM_MAX 14745
+#if 0
+#define PWM_PERIOD 58980
+#endif
+#define PWM_PERIOD ((4*PWM_MAX)+1)
+
+#define TIMER_INPUT_TIMEOUT (TIMER_PCLK/10)
+
+#define TIMER_CH(x) (timer_map[x])
+
+extern volatile unsigned int timer1_width[];
+extern unsigned int timer_map[];
+
 void init_timer(void);
 unsigned int timer_read(void);
 void timer_delay_clocks(unsigned int clocks);
 void timer_set_period(unsigned int period);
+void timer_set_pwm_value(int channel, int value);
+void timer_set_pwm_invalid(int channel);
+bool timer_valid(int channel);
+bool timer_allvalid(void);
 
 #define timer_delay_us(x) timer_delay_clocks((x)*TIMER_US)
 #define timer_delay_ms(x) timer_delay_clocks((x)*TIMER_MS)
 
+#define timer_input(ch) (timer1_width[TIMER_CH(ch)])
 #endif /* __TIMER_H */