Fix warnings on AVR serial hw.

[bertos.git] / bertos / cpu / avr / drv / ser_avr.c

diff --git a/bertos/cpu/avr/drv/ser_avr.c b/bertos/cpu/avr/drv/ser_avr.c
index 066444822abd40d669fc62ebf41de772ea207af3..f4cf42de0d76f526711e333553f1402c96d087fe 100644 (file)
--- a/bertos/cpu/avr/drv/ser_avr.c
+++ b/bertos/cpu/avr/drv/ser_avr.c
@@ -40,7 +40,7 @@
  */
 
 #include "hw/hw_ser.h"  /* Required for bus macros overrides */
-#include "hw/hw_cpu.h"  /* CLOCK_FREQ */
+#include <hw/hw_cpufreq.h>  /* CPU_FREQ */
 
 #include "cfg/cfg_ser.h"
 
@@ -286,23 +286,6 @@
 #endif
 
 
-/**
- * \def CONFIG_SER_STROBE
- *
- * This is a debug facility that can be used to
- * monitor SER interrupt activity on an external pin.
- *
- * To use strobes, redefine the macros SER_STROBE_ON,
- * SER_STROBE_OFF and SER_STROBE_INIT and set
- * CONFIG_SER_STROBE to 1.
- */
-#if !defined(CONFIG_SER_STROBE) || !CONFIG_SER_STROBE
-       #define SER_STROBE_ON    do {/*nop*/} while(0)
-       #define SER_STROBE_OFF   do {/*nop*/} while(0)
-       #define SER_STROBE_INIT  do {/*nop*/} while(0)
-#endif
-
-
 /* From the high-level serial driver */
 extern struct Serial *ser_handles[SER_CNT];
 
@@ -377,7 +360,7 @@ static void uart0_enabletxirq(struct SerialHardware *_hw)
 static void uart0_setbaudrate(UNUSED_ARG(struct SerialHardware *, _hw), unsigned long rate)
 {
        /* Compute baud-rate period */
-       uint16_t period = DIV_ROUND(CLOCK_FREQ / 16UL, rate) - 1;
+       uint16_t period = DIV_ROUND(CPU_FREQ / 16UL, rate) - 1;
 
 #if !CPU_AVR_ATMEGA103
        UBRR0H = (period) >> 8;
@@ -430,7 +413,7 @@ static void uart1_enabletxirq(struct SerialHardware *_hw)
 static void uart1_setbaudrate(UNUSED_ARG(struct SerialHardware *, _hw), unsigned long rate)
 {
        /* Compute baud-rate period */
-       uint16_t period = DIV_ROUND(CLOCK_FREQ / 16UL, rate) - 1;
+       uint16_t period = DIV_ROUND(CPU_FREQ / 16UL, rate) - 1;
 
        UBRR1H = (period) >> 8;
        UBRR1L = (period);