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-rw-r--r--cpukit/score/cpu/avr/avr/wdt.h75
1 files changed, 54 insertions, 21 deletions
diff --git a/cpukit/score/cpu/avr/avr/wdt.h b/cpukit/score/cpu/avr/avr/wdt.h
index 46bad43039..10ddf6edf1 100644
--- a/cpukit/score/cpu/avr/avr/wdt.h
+++ b/cpukit/score/cpu/avr/avr/wdt.h
@@ -84,7 +84,7 @@
\endcode
Saving the value of MCUSR in \c mcusr_mirror is only needed if the
- application later wants to examine the reset source, but in particular,
+ application later wants to examine the reset source, but in particular,
clearing the watchdog reset flag before disabling the
watchdog is required, according to the datasheet.
*/
@@ -93,7 +93,7 @@
\ingroup avr_watchdog
Reset the watchdog timer. When the watchdog timer is enabled,
a call to this instruction is required before the timer expires,
- otherwise a watchdog-initiated device reset will occur.
+ otherwise a watchdog-initiated device reset will occur.
*/
#define wdt_reset() __asm__ __volatile__ ("wdr")
@@ -122,8 +122,8 @@
\ingroup avr_watchdog
Enable the watchdog timer, configuring it for expiry after
\c timeout (which is a combination of the \c WDP0 through
- \c WDP2 bits to write into the \c WDTCR register; For those devices
- that have a \c WDTCSR register, it uses the combination of the \c WDP0
+ \c WDP2 bits to write into the \c WDTCR register; For those devices
+ that have a \c WDTCSR register, it uses the combination of the \c WDP0
through \c WDP3 bits).
See also the symbolic constants \c WDTO_15MS et al.
@@ -136,9 +136,14 @@
|| defined(__AVR_ATxmega32D4__) \
|| defined(__AVR_ATxmega64A1__) \
|| defined(__AVR_ATxmega64A3__) \
+|| defined(__AVR_ATxmega64D3__) \
|| defined(__AVR_ATxmega128A1__) \
|| defined(__AVR_ATxmega128A3__) \
+|| defined(__AVR_ATxmega128D3__) \
+|| defined(__AVR_ATxmega192A3__) \
+|| defined(__AVR_ATxmega192D3__) \
|| defined(__AVR_ATxmega256A3__) \
+|| defined(__AVR_ATxmega256D3__) \
|| defined(__AVR_ATxmega256A3B__)
/*
@@ -183,47 +188,75 @@ __asm__ __volatile__ ( \
|| defined(__AVR_ATmega1284P__) \
|| defined(__AVR_ATmega128RFA1__) \
|| defined(__AVR_ATmega164__) \
+|| defined(__AVR_ATmega164A__) \
|| defined(__AVR_ATmega164P__) \
|| defined(__AVR_ATmega165__) \
+|| defined(__AVR_ATmega165A__) \
|| defined(__AVR_ATmega165P__) \
|| defined(__AVR_ATmega168__) \
+|| defined(__AVR_ATmega168A__) \
|| defined(__AVR_ATmega168P__) \
|| defined(__AVR_ATmega169__) \
+|| defined(__AVR_ATmega169A__) \
|| defined(__AVR_ATmega169P__) \
+|| defined(__AVR_ATmega169PA__) \
|| defined(__AVR_ATmega16HVA__) \
+|| defined(__AVR_ATmega16HVA2__) \
+|| defined(__AVR_ATmega16HVB__) \
|| defined(__AVR_ATmega16M1__) \
+|| defined(__AVR_ATmega16U2__) \
|| defined(__AVR_ATmega16U4__) \
|| defined(__AVR_ATmega2560__) \
|| defined(__AVR_ATmega2561__) \
|| defined(__AVR_ATmega324__) \
+|| defined(__AVR_ATmega324A__) \
|| defined(__AVR_ATmega324P__) \
+|| defined(__AVR_ATmega324PA__) \
|| defined(__AVR_ATmega325__) \
|| defined(__AVR_ATmega3250__) \
+|| defined(__AVR_ATmega328__) \
|| defined(__AVR_ATmega328P__) \
|| defined(__AVR_ATmega329__) \
|| defined(__AVR_ATmega329P__) \
+|| defined(__AVR_ATmega329PA__) \
|| defined(__AVR_ATmega3290__) \
|| defined(__AVR_ATmega3290P__) \
|| defined(__AVR_ATmega32C1__) \
|| defined(__AVR_ATmega32HVB__) \
|| defined(__AVR_ATmega32M1__) \
+|| defined(__AVR_ATmega32U2__) \
|| defined(__AVR_ATmega32U4__) \
|| defined(__AVR_ATmega32U6__) \
|| defined(__AVR_ATmega406__) \
|| defined(__AVR_ATmega48__) \
+|| defined(__AVR_ATmega48A__) \
|| defined(__AVR_ATmega48P__) \
|| defined(__AVR_ATmega640__) \
|| defined(__AVR_ATmega644__) \
+|| defined(__AVR_ATmega644A__) \
|| defined(__AVR_ATmega644P__) \
+|| defined(__AVR_ATmega644PA__) \
|| defined(__AVR_ATmega645__) \
+|| defined(__AVR_ATmega645A__) \
+|| defined(__AVR_ATmega645P__) \
|| defined(__AVR_ATmega6450__) \
+|| defined(__AVR_ATmega6450A__) \
+|| defined(__AVR_ATmega6450P__) \
|| defined(__AVR_ATmega649__) \
+|| defined(__AVR_ATmega649A__) \
|| defined(__AVR_ATmega6490__) \
+|| defined(__AVR_ATmega6490A__) \
+|| defined(__AVR_ATmega6490P__) \
+|| defined(__AVR_ATmega649P__) \
|| defined(__AVR_ATmega64C1__) \
+|| defined(__AVR_ATmega64HVE__) \
|| defined(__AVR_ATmega64M1__) \
-|| defined(__AVR_ATmega8HVA__) \
|| defined(__AVR_ATmega88__) \
+|| defined(__AVR_ATmega88A__) \
|| defined(__AVR_ATmega88P__) \
+|| defined(__AVR_ATmega88PA__) \
+|| defined(__AVR_ATmega8HVA__) \
+|| defined(__AVR_ATmega8U2__) \
|| defined(__AVR_ATtiny48__) \
|| defined(__AVR_ATtiny88__) \
|| defined(__AVR_ATtiny87__) \
@@ -232,7 +265,7 @@ __asm__ __volatile__ ( \
|| defined(__AVR_ATA6289__)
/* Use STS instruction. */
-
+
#define wdt_enable(value) \
__asm__ __volatile__ ( \
"in __tmp_reg__,__SREG__" "\n\t" \
@@ -263,8 +296,8 @@ __asm__ __volatile__ ( \
)
-
-#else
+
+#else
/* Use OUT instruction. */
@@ -286,8 +319,8 @@ __asm__ __volatile__ ( \
/**
\ingroup avr_watchdog
- Disable the watchdog timer, if possible. This attempts to turn off the
- Enable bit in the watchdog control register. See the datasheet for
+ Disable the watchdog timer, if possible. This attempts to turn off the
+ Enable bit in the watchdog control register. See the datasheet for
details.
*/
#define wdt_disable() \
@@ -362,11 +395,11 @@ __asm__ __volatile__ ( \
/** \ingroup avr_watchdog
See \c WDT0_15MS
- Note: This is only available on the
- ATtiny2313,
- ATtiny24, ATtiny44, ATtiny84,
- ATtiny25, ATtiny45, ATtiny85,
- ATtiny261, ATtiny461, ATtiny861,
+ Note: This is only available on the
+ ATtiny2313,
+ ATtiny24, ATtiny44, ATtiny84,
+ ATtiny25, ATtiny45, ATtiny85,
+ ATtiny261, ATtiny461, ATtiny861,
ATmega48, ATmega88, ATmega168,
ATmega48P, ATmega88P, ATmega168P, ATmega328P,
ATmega164P, ATmega324P, ATmega644P, ATmega644,
@@ -383,11 +416,11 @@ __asm__ __volatile__ ( \
/** \ingroup avr_watchdog
See \c WDT0_15MS
- Note: This is only available on the
- ATtiny2313,
- ATtiny24, ATtiny44, ATtiny84,
- ATtiny25, ATtiny45, ATtiny85,
- ATtiny261, ATtiny461, ATtiny861,
+ Note: This is only available on the
+ ATtiny2313,
+ ATtiny24, ATtiny44, ATtiny84,
+ ATtiny25, ATtiny45, ATtiny85,
+ ATtiny261, ATtiny461, ATtiny861,
ATmega48, ATmega88, ATmega168,
ATmega48P, ATmega88P, ATmega168P, ATmega328P,
ATmega164P, ATmega324P, ATmega644P, ATmega644,
@@ -403,6 +436,6 @@ __asm__ __volatile__ ( \
#define WDTO_8S 9
#endif /* defined(__DOXYGEN__) || defined(WDP3) */
-
+
#endif /* _AVR_WDT_H_ */