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| author | Dean Camera <dean@fourwalledcubicle.com> | 2013-04-11 17:39:00 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2013-04-11 17:39:00 +0000 |
| commit | 334f70aa80ecfa05a42c6006cb49d14f05555fa8 (patch) | |
| tree | 7d5202f43f4613dd9cc15b72434a3881ae65e5e9 /LUFA/Platform | |
| parent | d5e84db5ab84d05d135d2522a419db65a4491628 (diff) | |
| download | lufa-334f70aa80ecfa05a42c6006cb49d14f05555fa8.tar.gz lufa-334f70aa80ecfa05a42c6006cb49d14f05555fa8.tar.bz2 lufa-334f70aa80ecfa05a42c6006cb49d14f05555fa8.zip | |
Add some missing function attributes.
Diffstat (limited to 'LUFA/Platform')
| -rw-r--r-- | LUFA/Platform/XMEGA/ClockManagement.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/LUFA/Platform/XMEGA/ClockManagement.h b/LUFA/Platform/XMEGA/ClockManagement.h index 2a2e50f72..ec341a2c8 100644 --- a/LUFA/Platform/XMEGA/ClockManagement.h +++ b/LUFA/Platform/XMEGA/ClockManagement.h @@ -50,13 +50,13 @@ * Usage Example: * \code * #include <LUFA/Platform/XMEGA/ClockManagement.h> - * + * * void main(void) * { * // Start the PLL to multiply the 2MHz RC oscillator to F_CPU and switch the CPU core to run from it * XMEGACLK_StartPLL(CLOCK_SRC_INT_RC2MHZ, 2000000, F_CPU); * XMEGACLK_SetCPUClockSource(CLOCK_SRC_PLL); - * + * * // Start the 32MHz internal RC oscillator and start the DFLL to increase it to F_USB using the USB SOF as a reference * XMEGACLK_StartInternalOscillator(CLOCK_SRC_INT_RC32MHZ); * XMEGACLK_StartDFLL(CLOCK_SRC_INT_RC32MHZ, DFLL_REF_INT_USBSOF, F_USB); @@ -123,7 +123,7 @@ * \param[in] Address Address to write to, a memory address protected by the CCP mechanism * \param[in] Value Value to write to the protected location */ - static inline void XMEGACLK_CCP_Write(volatile void* Address, const uint8_t Value) ATTR_ALWAYS_INLINE; + static inline void XMEGACLK_CCP_Write(volatile void* Address, const uint8_t Value) ATTR_NON_NULL_PTR_ARG(1) ATTR_ALWAYS_INLINE; static inline void XMEGACLK_CCP_Write(volatile void* Address, const uint8_t Value) { __asm__ __volatile__ ( @@ -134,7 +134,7 @@ : /* No output operands */ : /* Input operands: */ "m" (RAMPZ), "e" (Address), "m" (CCP), "r" (CCP_IOREG_gc), "r" (Value) : /* Clobbered registers: */ "r30", "r31" - ); + ); } /** Starts the external oscillator of the XMEGA microcontroller, with the given options. This routine blocks until @@ -239,7 +239,7 @@ if (SourceFreq > Frequency) return false; - + if (MulFactor > 31) return false; |