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/*This file has been prepared for Doxygen automatic documentation generation.*/
/*! \file *********************************************************************
 *
 * \brief Power Manager driver.
 *
 *
 * - Compiler:           IAR EWAVR32 and GNU GCC for AVR32
 * - Supported devices:  All AVR32 devices.
 * - AppNote:
 *
 * \author               Atmel Corporation: http://www.atmel.com \n
 *                       Support and FAQ: http://support.atmel.no/
 *
 *****************************************************************************/
 
/* Copyright (c) 2007, Atmel Corporation All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 *
 * 3. The name of ATMEL may not be used to endorse or promote products derived
 * from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND
 * SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
 
#ifndef _PM_H_
#define _PM_H_
 
#include <avr32/io.h>
#include "compiler.h"
#include "preprocessor.h"
 
 
/*! \brief Sets the MCU in the specified sleep mode.
 *
 * \param mode Sleep mode:
 *   \arg \c AVR32_PM_SMODE_IDLE: Idle;
 *   \arg \c AVR32_PM_SMODE_FROZEN: Frozen;
 *   \arg \c AVR32_PM_SMODE_STANDBY: Standby;
 *   \arg \c AVR32_PM_SMODE_STOP: Stop;
 *   \arg \c AVR32_PM_SMODE_SHUTDOWN: Shutdown (DeepStop);
 *   \arg \c AVR32_PM_SMODE_STATIC: Static.
 */
#define SLEEP(mode)   {__asm__ __volatile__ ("sleep "STRINGZ(mode));}
 
 
/*! \brief Gets the MCU reset cause.
 *
 * \param pm Base address of the Power Manager instance (i.e. &AVR32_PM).
 *
 * \return The MCU reset cause which can be masked with the
 *         \c AVR32_PM_RCAUSE_x_MASK bit-masks to isolate specific causes.
 */
#if __GNUC__
__attribute__((__always_inline__))
#endif
extern __inline__ unsigned int pm_get_reset_cause(volatile avr32_pm_t *pm)
{
  return pm->rcause;
}
 
 
/*!
 * \brief This function will enable the external clock mode of the oscillator 0.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_enable_osc0_ext_clock(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the crystal mode of the oscillator 0.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param fosc0 Oscillator 0 crystal frequency (Hz)
 */
extern void pm_enable_osc0_crystal(volatile avr32_pm_t *pm, unsigned int fosc0);
 
 
/*!
 * \brief This function will enable the oscillator 0 to be used with a startup time.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param startup Clock 0 startup time. Time is expressed in term of RCOsc periods (3-bit value)
 */
extern void pm_enable_clk0(volatile avr32_pm_t *pm, unsigned int startup);
 
 
/*!
 * \brief This function will disable the oscillator 0.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_disable_clk0(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the oscillator 0 to be used with no startup time.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param startup Clock 0 startup time. Time is expressed in term of RCOsc periods (3-bit value) but not checked.
 */
extern void pm_enable_clk0_no_wait(volatile avr32_pm_t *pm, unsigned int startup);
 
 
/*!
 * \brief This function will wait until the Osc0 clock is ready.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_wait_for_clk0_ready(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the external clock mode of the oscillator 1.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_enable_osc1_ext_clock(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the crystal mode of the oscillator 1.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param fosc1 Oscillator 1 crystal frequency (Hz)
 */
extern void pm_enable_osc1_crystal(volatile avr32_pm_t *pm, unsigned int fosc1);
 
 
/*!
 * \brief This function will enable the oscillator 1 to be used with a startup time.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param startup Clock 1 startup time. Time is expressed in term of RCOsc periods (3-bit value)
 */
extern void pm_enable_clk1(volatile avr32_pm_t *pm, unsigned int startup);
 
 
/*!
 * \brief This function will disable the oscillator 1.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_disable_clk1(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the oscillator 1 to be used with no startup time.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param startup Clock 1 startup time. Time is expressed in term of RCOsc periods (3-bit value) but not checked.
 */
extern void pm_enable_clk1_no_wait(volatile avr32_pm_t *pm, unsigned int startup);
 
 
/*!
 * \brief This function will wait until the Osc1 clock is ready.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_wait_for_clk1_ready(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the external clock mode of the 32-kHz oscillator.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_enable_osc32_ext_clock(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the crystal mode of the 32-kHz oscillator.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_enable_osc32_crystal(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the oscillator 32 to be used with a startup time.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param startup Clock 32 kHz startup time. Time is expressed in term of RCOsc periods (3-bit value)
 */
extern void pm_enable_clk32(volatile avr32_pm_t *pm, unsigned int startup);
 
 
/*!
 * \brief This function will disable the oscillator 32.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_disable_clk32(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will enable the oscillator 32 to be used with no startup time.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param startup Clock 32 kHz startup time. Time is expressed in term of RCOsc periods (3-bit value) but not checked.
 */
extern void pm_enable_clk32_no_wait(volatile avr32_pm_t *pm, unsigned int startup);
 
 
/*!
 * \brief This function will wait until the osc32 clock is ready.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_wait_for_clk32_ready(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will select all the power manager clocks.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param pbadiv Peripheral Bus A clock divisor enable
 * \param pbasel Peripheral Bus A select
 * \param pbbdiv Peripheral Bus B clock divisor enable
 * \param pbbsel Peripheral Bus B select
 * \param hsbdiv High Speed Bus clock divisor enable (CPU clock = HSB clock)
 * \param hsbsel High Speed Bus select (CPU clock = HSB clock )
 */
extern void pm_cksel(volatile avr32_pm_t *pm, unsigned int pbadiv, unsigned int pbasel, unsigned int pbbdiv, unsigned int pbbsel, unsigned int hsbdiv, unsigned int hsbsel);
 
 
/*!
 * \brief This function will setup a generic clock.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param gc generic clock number (0 for gc0...)
 * \param osc_or_pll Use OSC (=0) or PLL (=1)
 * \param pll_osc Select Osc0/PLL0 or Osc1/PLL1
 * \param diven Generic clock divisor enable
 * \param div Generic clock divisor
 */
extern void pm_gc_setup(volatile avr32_pm_t *pm, unsigned int gc, unsigned int osc_or_pll, unsigned int pll_osc, unsigned int diven, unsigned int div);
 
 
/*!
 * \brief This function will enable a generic clock.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param gc generic clock number (0 for gc0...)
 */
extern void pm_gc_enable(volatile avr32_pm_t *pm, unsigned int gc);
 
 
/*!
 * \brief This function will disable a generic clock.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param gc generic clock number (0 for gc0...)
 */
extern void pm_gc_disable(volatile avr32_pm_t *pm, unsigned int gc);
 
 
/*!
 * \brief This function will setup a PLL.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param pll PLL number(0 for PLL0, 1 for PLL1)
 * \param mul PLL MUL in the PLL formula
 * \param div PLL DIV in the PLL formula
 * \param osc OSC number (0 for osc0, 1 for osc1)
 * \param lockcount PLL lockount
 */
extern void pm_pll_setup(volatile avr32_pm_t *pm, unsigned int pll, unsigned int mul, unsigned int div, unsigned int osc, unsigned int lockcount);
 
 
/*!
 * \brief This function will set a PLL option.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param pll PLL number(0 for PLL0, 1 for PLL1)
 * \param pll_freq Set to 1 for VCO frequency range 80-180MHz, set to 0 for VCO frequency range 160-240Mhz.
 * \param pll_div2 Divide the PLL output frequency by 2 (this settings does not change the FVCO value)
 * \param pll_wbwdisable 1 Disable the Wide-Bandith Mode (Wide-Bandwith mode allow a faster startup time and out-of-lock time). 0 to enable the Wide-Bandith Mode.
 */
extern void pm_pll_set_option(volatile avr32_pm_t *pm, unsigned int pll, unsigned int  pll_freq, unsigned int  pll_div2, unsigned int  pll_wbwdisable);
 
 
/*!
 * \brief This function will get a PLL option.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param pll PLL number(0 for PLL0, 1 for PLL1)
 * \return       Option
 */
extern unsigned int pm_pll_get_option(volatile avr32_pm_t *pm, unsigned int pll);
 
 
/*!
 * \brief This function will enable a PLL.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param pll PLL number(0 for PLL0, 1 for PLL1)
 */
extern void pm_pll_enable(volatile avr32_pm_t *pm, unsigned int pll);
 
 
/*!
 * \brief This function will disable a PLL.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param pll PLL number(0 for PLL0, 1 for PLL1)
 */
extern void pm_pll_disable(volatile avr32_pm_t *pm, unsigned int pll);
 
 
/*!
 * \brief This function will wait for PLL0 locked
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_wait_for_pll0_locked(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will wait for PLL1 locked
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 */
extern void pm_wait_for_pll1_locked(volatile avr32_pm_t *pm);
 
 
/*!
 * \brief This function will switch the power manager main clock.
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param clock Clock to be switched on. AVR32_PM_MCSEL_SLOW for RCOsc, AVR32_PM_MCSEL_OSC0 for Osc0, AVR32_PM_MCSEL_PLL0 for PLL0.
 */
extern void pm_switch_to_clock(volatile avr32_pm_t *pm, unsigned long clock);
 
 
/*!
 * \brief Switch main clock to clock Osc0 (crystal mode)
 * \param pm Base address of the Power Manager (i.e. &AVR32_PM)
 * \param fosc0 Oscillator 0 crystal frequency (Hz)
 * \param startup Crystal 0 startup time. Time is expressed in term of RCOsc periods (3-bit value)
 */
extern void pm_switch_to_osc0(volatile avr32_pm_t *pm, unsigned int fosc0, unsigned int startup);
 
 
#endif  // _PM_H_

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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [AVR32_UC3/] [DRIVERS/] [PM/] [pm.h] - Blame information for rev 589

Line No.	Rev	Author	Line
1	589	jeremybenn	`/This file has been prepared for Doxygen automatic documentation generation./`
2			`/! \file ********************************************************************`
3			`*`
4			`* \brief Power Manager driver.`
5			`*`
6			`*`
7			`* - Compiler: IAR EWAVR32 and GNU GCC for AVR32`
8			`* - Supported devices: All AVR32 devices.`
9			`* - AppNote:`
10			`*`
11			`* \author Atmel Corporation: http://www.atmel.com \n`
12			`* Support and FAQ: http://support.atmel.no/`
13			`*`
14			`*****************************************************************************/`
15
16			`/* Copyright (c) 2007, Atmel Corporation All rights reserved.`
17			`*`
18			`* Redistribution and use in source and binary forms, with or without`
19			`* modification, are permitted provided that the following conditions are met:`
20			`*`
21			`* 1. Redistributions of source code must retain the above copyright notice,`
22			`* this list of conditions and the following disclaimer.`
23			`*`
24			`* 2. Redistributions in binary form must reproduce the above copyright notice,`
25			`* this list of conditions and the following disclaimer in the documentation`
26			`* and/or other materials provided with the distribution.`
27			`*`
28			`* 3. The name of ATMEL may not be used to endorse or promote products derived`
29			`* from this software without specific prior written permission.`
30			`*`
31			* THIS SOFTWARE IS PROVIDED BY ATMEL ``AS IS'' AND ANY EXPRESS OR IMPLIED
32			`* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF`
33			`* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND`
34			`* SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,`
35			`* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES`
36			`* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;`
37			`* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND`
38			`* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT`
39			`* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF`
40			`* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.`
41			`*/`
42
43
44			`#ifndef _PM_H_`
45			`#define _PM_H_`
46
47			`#include <avr32/io.h>`
48			`#include "compiler.h"`
49			`#include "preprocessor.h"`
50
51
52			`/*! \brief Sets the MCU in the specified sleep mode.`
53			`*`
54			`* \param mode Sleep mode:`
55			`* \arg \c AVR32_PM_SMODE_IDLE: Idle;`
56			`* \arg \c AVR32_PM_SMODE_FROZEN: Frozen;`
57			`* \arg \c AVR32_PM_SMODE_STANDBY: Standby;`
58			`* \arg \c AVR32_PM_SMODE_STOP: Stop;`
59			`* \arg \c AVR32_PM_SMODE_SHUTDOWN: Shutdown (DeepStop);`
60			`* \arg \c AVR32_PM_SMODE_STATIC: Static.`
61			`*/`
62			`#define SLEEP(mode) {__asm__ __volatile__ ("sleep "STRINGZ(mode));}`
63
64
65			`/*! \brief Gets the MCU reset cause.`
66			`*`
67			`* \param pm Base address of the Power Manager instance (i.e. &AVR32_PM).`
68			`*`
69			`* \return The MCU reset cause which can be masked with the`
70			`* \c AVR32_PM_RCAUSE_x_MASK bit-masks to isolate specific causes.`
71			`*/`
72			`#if __GNUC__`
73			`__attribute__((__always_inline__))`
74			`#endif`
75			`extern __inline__ unsigned int pm_get_reset_cause(volatile avr32_pm_t *pm)`
76			`{`
77			`return pm->rcause;`
78			`}`
79
80
81			`/*!`
82			`* \brief This function will enable the external clock mode of the oscillator 0.`
83			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
84			`*/`
85			`extern void pm_enable_osc0_ext_clock(volatile avr32_pm_t *pm);`
86
87
88			`/*!`
89			`* \brief This function will enable the crystal mode of the oscillator 0.`
90			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
91			`* \param fosc0 Oscillator 0 crystal frequency (Hz)`
92			`*/`
93			`extern void pm_enable_osc0_crystal(volatile avr32_pm_t *pm, unsigned int fosc0);`
94
95
96			`/*!`
97			`* \brief This function will enable the oscillator 0 to be used with a startup time.`
98			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
99			`* \param startup Clock 0 startup time. Time is expressed in term of RCOsc periods (3-bit value)`
100			`*/`
101			`extern void pm_enable_clk0(volatile avr32_pm_t *pm, unsigned int startup);`
102
103
104			`/*!`
105			`* \brief This function will disable the oscillator 0.`
106			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
107			`*/`
108			`extern void pm_disable_clk0(volatile avr32_pm_t *pm);`
109
110
111			`/*!`
112			`* \brief This function will enable the oscillator 0 to be used with no startup time.`
113			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
114			`* \param startup Clock 0 startup time. Time is expressed in term of RCOsc periods (3-bit value) but not checked.`
115			`*/`
116			`extern void pm_enable_clk0_no_wait(volatile avr32_pm_t *pm, unsigned int startup);`
117
118
119			`/*!`
120			`* \brief This function will wait until the Osc0 clock is ready.`
121			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
122			`*/`
123			`extern void pm_wait_for_clk0_ready(volatile avr32_pm_t *pm);`
124
125
126			`/*!`
127			`* \brief This function will enable the external clock mode of the oscillator 1.`
128			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
129			`*/`
130			`extern void pm_enable_osc1_ext_clock(volatile avr32_pm_t *pm);`
131
132
133			`/*!`
134			`* \brief This function will enable the crystal mode of the oscillator 1.`
135			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
136			`* \param fosc1 Oscillator 1 crystal frequency (Hz)`
137			`*/`
138			`extern void pm_enable_osc1_crystal(volatile avr32_pm_t *pm, unsigned int fosc1);`
139
140
141			`/*!`
142			`* \brief This function will enable the oscillator 1 to be used with a startup time.`
143			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
144			`* \param startup Clock 1 startup time. Time is expressed in term of RCOsc periods (3-bit value)`
145			`*/`
146			`extern void pm_enable_clk1(volatile avr32_pm_t *pm, unsigned int startup);`
147
148
149			`/*!`
150			`* \brief This function will disable the oscillator 1.`
151			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
152			`*/`
153			`extern void pm_disable_clk1(volatile avr32_pm_t *pm);`
154
155
156			`/*!`
157			`* \brief This function will enable the oscillator 1 to be used with no startup time.`
158			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
159			`* \param startup Clock 1 startup time. Time is expressed in term of RCOsc periods (3-bit value) but not checked.`
160			`*/`
161			`extern void pm_enable_clk1_no_wait(volatile avr32_pm_t *pm, unsigned int startup);`
162
163
164			`/*!`
165			`* \brief This function will wait until the Osc1 clock is ready.`
166			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
167			`*/`
168			`extern void pm_wait_for_clk1_ready(volatile avr32_pm_t *pm);`
169
170
171			`/*!`
172			`* \brief This function will enable the external clock mode of the 32-kHz oscillator.`
173			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
174			`*/`
175			`extern void pm_enable_osc32_ext_clock(volatile avr32_pm_t *pm);`
176
177
178			`/*!`
179			`* \brief This function will enable the crystal mode of the 32-kHz oscillator.`
180			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
181			`*/`
182			`extern void pm_enable_osc32_crystal(volatile avr32_pm_t *pm);`
183
184
185			`/*!`
186			`* \brief This function will enable the oscillator 32 to be used with a startup time.`
187			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
188			`* \param startup Clock 32 kHz startup time. Time is expressed in term of RCOsc periods (3-bit value)`
189			`*/`
190			`extern void pm_enable_clk32(volatile avr32_pm_t *pm, unsigned int startup);`
191
192
193			`/*!`
194			`* \brief This function will disable the oscillator 32.`
195			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
196			`*/`
197			`extern void pm_disable_clk32(volatile avr32_pm_t *pm);`
198
199
200			`/*!`
201			`* \brief This function will enable the oscillator 32 to be used with no startup time.`
202			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
203			`* \param startup Clock 32 kHz startup time. Time is expressed in term of RCOsc periods (3-bit value) but not checked.`
204			`*/`
205			`extern void pm_enable_clk32_no_wait(volatile avr32_pm_t *pm, unsigned int startup);`
206
207
208			`/*!`
209			`* \brief This function will wait until the osc32 clock is ready.`
210			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
211			`*/`
212			`extern void pm_wait_for_clk32_ready(volatile avr32_pm_t *pm);`
213
214
215			`/*!`
216			`* \brief This function will select all the power manager clocks.`
217			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
218			`* \param pbadiv Peripheral Bus A clock divisor enable`
219			`* \param pbasel Peripheral Bus A select`
220			`* \param pbbdiv Peripheral Bus B clock divisor enable`
221			`* \param pbbsel Peripheral Bus B select`
222			`* \param hsbdiv High Speed Bus clock divisor enable (CPU clock = HSB clock)`
223			`* \param hsbsel High Speed Bus select (CPU clock = HSB clock )`
224			`*/`
225			`extern void pm_cksel(volatile avr32_pm_t *pm, unsigned int pbadiv, unsigned int pbasel, unsigned int pbbdiv, unsigned int pbbsel, unsigned int hsbdiv, unsigned int hsbsel);`
226
227
228			`/*!`
229			`* \brief This function will setup a generic clock.`
230			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
231			`* \param gc generic clock number (0 for gc0...)`
232			`* \param osc_or_pll Use OSC (=0) or PLL (=1)`
233			`* \param pll_osc Select Osc0/PLL0 or Osc1/PLL1`
234			`* \param diven Generic clock divisor enable`
235			`* \param div Generic clock divisor`
236			`*/`
237			`extern void pm_gc_setup(volatile avr32_pm_t *pm, unsigned int gc, unsigned int osc_or_pll, unsigned int pll_osc, unsigned int diven, unsigned int div);`
238
239
240			`/*!`
241			`* \brief This function will enable a generic clock.`
242			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
243			`* \param gc generic clock number (0 for gc0...)`
244			`*/`
245			`extern void pm_gc_enable(volatile avr32_pm_t *pm, unsigned int gc);`
246
247
248			`/*!`
249			`* \brief This function will disable a generic clock.`
250			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
251			`* \param gc generic clock number (0 for gc0...)`
252			`*/`
253			`extern void pm_gc_disable(volatile avr32_pm_t *pm, unsigned int gc);`
254
255
256			`/*!`
257			`* \brief This function will setup a PLL.`
258			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
259			`* \param pll PLL number(0 for PLL0, 1 for PLL1)`
260			`* \param mul PLL MUL in the PLL formula`
261			`* \param div PLL DIV in the PLL formula`
262			`* \param osc OSC number (0 for osc0, 1 for osc1)`
263			`* \param lockcount PLL lockount`
264			`*/`
265			`extern void pm_pll_setup(volatile avr32_pm_t *pm, unsigned int pll, unsigned int mul, unsigned int div, unsigned int osc, unsigned int lockcount);`
266
267
268			`/*!`
269			`* \brief This function will set a PLL option.`
270			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
271			`* \param pll PLL number(0 for PLL0, 1 for PLL1)`
272			`* \param pll_freq Set to 1 for VCO frequency range 80-180MHz, set to 0 for VCO frequency range 160-240Mhz.`
273			`* \param pll_div2 Divide the PLL output frequency by 2 (this settings does not change the FVCO value)`
274			`* \param pll_wbwdisable 1 Disable the Wide-Bandith Mode (Wide-Bandwith mode allow a faster startup time and out-of-lock time). 0 to enable the Wide-Bandith Mode.`
275			`*/`
276			`extern void pm_pll_set_option(volatile avr32_pm_t *pm, unsigned int pll, unsigned int pll_freq, unsigned int pll_div2, unsigned int pll_wbwdisable);`
277
278
279			`/*!`
280			`* \brief This function will get a PLL option.`
281			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
282			`* \param pll PLL number(0 for PLL0, 1 for PLL1)`
283			`* \return Option`
284			`*/`
285			`extern unsigned int pm_pll_get_option(volatile avr32_pm_t *pm, unsigned int pll);`
286
287
288			`/*!`
289			`* \brief This function will enable a PLL.`
290			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
291			`* \param pll PLL number(0 for PLL0, 1 for PLL1)`
292			`*/`
293			`extern void pm_pll_enable(volatile avr32_pm_t *pm, unsigned int pll);`
294
295
296			`/*!`
297			`* \brief This function will disable a PLL.`
298			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
299			`* \param pll PLL number(0 for PLL0, 1 for PLL1)`
300			`*/`
301			`extern void pm_pll_disable(volatile avr32_pm_t *pm, unsigned int pll);`
302
303
304			`/*!`
305			`* \brief This function will wait for PLL0 locked`
306			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
307			`*/`
308			`extern void pm_wait_for_pll0_locked(volatile avr32_pm_t *pm);`
309
310
311			`/*!`
312			`* \brief This function will wait for PLL1 locked`
313			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
314			`*/`
315			`extern void pm_wait_for_pll1_locked(volatile avr32_pm_t *pm);`
316
317
318			`/*!`
319			`* \brief This function will switch the power manager main clock.`
320			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
321			`* \param clock Clock to be switched on. AVR32_PM_MCSEL_SLOW for RCOsc, AVR32_PM_MCSEL_OSC0 for Osc0, AVR32_PM_MCSEL_PLL0 for PLL0.`
322			`*/`
323			`extern void pm_switch_to_clock(volatile avr32_pm_t *pm, unsigned long clock);`
324
325
326			`/*!`
327			`* \brief Switch main clock to clock Osc0 (crystal mode)`
328			`* \param pm Base address of the Power Manager (i.e. &AVR32_PM)`
329			`* \param fosc0 Oscillator 0 crystal frequency (Hz)`
330			`* \param startup Crystal 0 startup time. Time is expressed in term of RCOsc periods (3-bit value)`
331			`*/`
332			`extern void pm_switch_to_osc0(volatile avr32_pm_t *pm, unsigned int fosc0, unsigned int startup);`
333
334
335			`#endif // _PM_H_`