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Add AVR32 system timer

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3021 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2010-10-16 02:15:50 +00:00
parent e3b8f0e9fc
commit e4ddc964fb
1 changed files with 11 additions and 6 deletions
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configs/avr32dev1/include/board.h
+11 -6
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@@ -50,16 +50,21 @@
/* Clocking *************************************************************************/
/* #define AVR32_FRCOSC 15200 RCOsc frequency in Hz */
#define AVR32_FOSC32 32768 /* Osc32 frequency in Hz */
#define AVR32_OSC32STARTUP 3 /* Osc32 startup time in RCOsc periods */
#define AVR32_FOSC32 32768 /* OSC32 frequency in Hz */
#define AVR32_OSC32STARTUP 3 /* OSC32 startup time in RCOsc periods */
#define AVR32_FOSC0 12000000 /* Osc0 frequency in Hz */
#define AVR32_OSC0STARTUP 3 /* Osc0 startup time in RCOsc periods.
#define AVR32_FOSC0 12000000 /* OSC0 frequency in Hz */
#define AVR32_OSC0STARTUP 3 /* OSC0 startup time in RCOsc periods.
/* #define AVR32_FOSC1 12000000 Osc1 frequency: Hz.
* #define AVR32_OSC1STARTUP 3 Osc1 startup time in RCOsc periods.
/* #define AVR32_FOSC1 12000000 OSC1 frequency: Hz.
* #define AVR32_OSC1STARTUP 3 OSC1 startup time in RCOsc periods.
*/
/* Select OSC0 as the main clock */
#define AVR32_CLOCK_OSC0 1
#undef AVR32_CLOCK_PLL0
#define AVR32_CPU_CLOCK AVR32_FOSC0
#define AVR32_PBA_CLOCK AVR32_FOSC0