Fork of Smoothie to port to mbed non-LPC targets.
Fork of Smoothie by
Diff: libs/LPC17xx/LPC17xxLib/inc/lpc17xx_clkpwr.h
- Revision:
- 3:f151d08d335c
- Parent:
- 2:1df0b61d3b5a
diff -r 1df0b61d3b5a -r f151d08d335c libs/LPC17xx/LPC17xxLib/inc/lpc17xx_clkpwr.h --- a/libs/LPC17xx/LPC17xxLib/inc/lpc17xx_clkpwr.h Fri Feb 28 18:52:52 2014 -0800 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,400 +0,0 @@ -/********************************************************************** -* $Id$ lpc17xx_clkpwr.h 2010-05-21 -*//** -* @file lpc17xx_clkpwr.h -* @brief Contains all macro definitions and function prototypes -* support for Clock and Power Control firmware library on LPC17xx -* @version 2.0 -* @date 21. May. 2010 -* @author NXP MCU SW Application Team -* -* Copyright(C) 2010, NXP Semiconductor -* All rights reserved. -* -*********************************************************************** -* Software that is described herein is for illustrative purposes only -* which provides customers with programming information regarding the -* products. This software is supplied "AS IS" without any warranties. -* NXP Semiconductors assumes no responsibility or liability for the -* use of the software, conveys no license or title under any patent, -* copyright, or mask work right to the product. NXP Semiconductors -* reserves the right to make changes in the software without -* notification. NXP Semiconductors also make no representation or -* warranty that such application will be suitable for the specified -* use without further testing or modification. -**********************************************************************/ - -/* Peripheral group ----------------------------------------------------------- */ -/** @defgroup CLKPWR CLKPWR (Clock Power) - * @ingroup LPC1700CMSIS_FwLib_Drivers - * @{ - */ - -#ifndef LPC17XX_CLKPWR_H_ -#define LPC17XX_CLKPWR_H_ - -/* Includes ------------------------------------------------------------------- */ -#include "LPC17xx.h" -#include "lpc_types.h" - -#ifdef __cplusplus -extern "C" -{ -#endif - -/* Public Macros -------------------------------------------------------------- */ -/** @defgroup CLKPWR_Public_Macros CLKPWR Public Macros - * @{ - */ - -/********************************************************************** - * Peripheral Clock Selection Definitions - **********************************************************************/ -/** Peripheral clock divider bit position for WDT */ -#define CLKPWR_PCLKSEL_WDT ((uint32_t)(0)) -/** Peripheral clock divider bit position for TIMER0 */ -#define CLKPWR_PCLKSEL_TIMER0 ((uint32_t)(2)) -/** Peripheral clock divider bit position for TIMER1 */ -#define CLKPWR_PCLKSEL_TIMER1 ((uint32_t)(4)) -/** Peripheral clock divider bit position for UART0 */ -#define CLKPWR_PCLKSEL_UART0 ((uint32_t)(6)) -/** Peripheral clock divider bit position for UART1 */ -#define CLKPWR_PCLKSEL_UART1 ((uint32_t)(8)) -/** Peripheral clock divider bit position for PWM1 */ -#define CLKPWR_PCLKSEL_PWM1 ((uint32_t)(12)) -/** Peripheral clock divider bit position for I2C0 */ -#define CLKPWR_PCLKSEL_I2C0 ((uint32_t)(14)) -/** Peripheral clock divider bit position for SPI */ -#define CLKPWR_PCLKSEL_SPI ((uint32_t)(16)) -/** Peripheral clock divider bit position for SSP1 */ -#define CLKPWR_PCLKSEL_SSP1 ((uint32_t)(20)) -/** Peripheral clock divider bit position for DAC */ -#define CLKPWR_PCLKSEL_DAC ((uint32_t)(22)) -/** Peripheral clock divider bit position for ADC */ -#define CLKPWR_PCLKSEL_ADC ((uint32_t)(24)) -/** Peripheral clock divider bit position for CAN1 */ -#define CLKPWR_PCLKSEL_CAN1 ((uint32_t)(26)) -/** Peripheral clock divider bit position for CAN2 */ -#define CLKPWR_PCLKSEL_CAN2 ((uint32_t)(28)) -/** Peripheral clock divider bit position for ACF */ -#define CLKPWR_PCLKSEL_ACF ((uint32_t)(30)) -/** Peripheral clock divider bit position for QEI */ -#define CLKPWR_PCLKSEL_QEI ((uint32_t)(32)) -/** Peripheral clock divider bit position for PCB */ -#define CLKPWR_PCLKSEL_PCB ((uint32_t)(36)) -/** Peripheral clock divider bit position for I2C1 */ -#define CLKPWR_PCLKSEL_I2C1 ((uint32_t)(38)) -/** Peripheral clock divider bit position for SSP0 */ -#define CLKPWR_PCLKSEL_SSP0 ((uint32_t)(42)) -/** Peripheral clock divider bit position for TIMER2 */ -#define CLKPWR_PCLKSEL_TIMER2 ((uint32_t)(44)) -/** Peripheral clock divider bit position for TIMER3 */ -#define CLKPWR_PCLKSEL_TIMER3 ((uint32_t)(46)) -/** Peripheral clock divider bit position for UART2 */ -#define CLKPWR_PCLKSEL_UART2 ((uint32_t)(48)) -/** Peripheral clock divider bit position for UART3 */ -#define CLKPWR_PCLKSEL_UART3 ((uint32_t)(50)) -/** Peripheral clock divider bit position for I2C2 */ -#define CLKPWR_PCLKSEL_I2C2 ((uint32_t)(52)) -/** Peripheral clock divider bit position for I2S */ -#define CLKPWR_PCLKSEL_I2S ((uint32_t)(54)) -/** Peripheral clock divider bit position for RIT */ -#define CLKPWR_PCLKSEL_RIT ((uint32_t)(58)) -/** Peripheral clock divider bit position for SYSCON */ -#define CLKPWR_PCLKSEL_SYSCON ((uint32_t)(60)) -/** Peripheral clock divider bit position for MC */ -#define CLKPWR_PCLKSEL_MC ((uint32_t)(62)) - -/** Macro for Peripheral Clock Selection register bit values - * Note: When CCLK_DIV_8, Peripheral's clock is selected to - * PCLK_xyz = CCLK/8 except for CAN1, CAN2, and CAN filtering - * when '11'selects PCLK_xyz = CCLK/6 */ -/* Peripheral clock divider is set to 4 from CCLK */ -#define CLKPWR_PCLKSEL_CCLK_DIV_4 ((uint32_t)(0)) -/** Peripheral clock divider is the same with CCLK */ -#define CLKPWR_PCLKSEL_CCLK_DIV_1 ((uint32_t)(1)) -/** Peripheral clock divider is set to 2 from CCLK */ -#define CLKPWR_PCLKSEL_CCLK_DIV_2 ((uint32_t)(2)) - - -/******************************************************************** -* Power Control for Peripherals Definitions -**********************************************************************/ -/** Timer/Counter 0 power/clock control bit */ -#define CLKPWR_PCONP_PCTIM0 ((uint32_t)(1<<1)) -/* Timer/Counter 1 power/clock control bit */ -#define CLKPWR_PCONP_PCTIM1 ((uint32_t)(1<<2)) -/** UART0 power/clock control bit */ -#define CLKPWR_PCONP_PCUART0 ((uint32_t)(1<<3)) -/** UART1 power/clock control bit */ -#define CLKPWR_PCONP_PCUART1 ((uint32_t)(1<<4)) -/** PWM1 power/clock control bit */ -#define CLKPWR_PCONP_PCPWM1 ((uint32_t)(1<<6)) -/** The I2C0 interface power/clock control bit */ -#define CLKPWR_PCONP_PCI2C0 ((uint32_t)(1<<7)) -/** The SPI interface power/clock control bit */ -#define CLKPWR_PCONP_PCSPI ((uint32_t)(1<<8)) -/** The RTC power/clock control bit */ -#define CLKPWR_PCONP_PCRTC ((uint32_t)(1<<9)) -/** The SSP1 interface power/clock control bit */ -#define CLKPWR_PCONP_PCSSP1 ((uint32_t)(1<<10)) -/** A/D converter 0 (ADC0) power/clock control bit */ -#define CLKPWR_PCONP_PCAD ((uint32_t)(1<<12)) -/** CAN Controller 1 power/clock control bit */ -#define CLKPWR_PCONP_PCAN1 ((uint32_t)(1<<13)) -/** CAN Controller 2 power/clock control bit */ -#define CLKPWR_PCONP_PCAN2 ((uint32_t)(1<<14)) -/** GPIO power/clock control bit */ -#define CLKPWR_PCONP_PCGPIO ((uint32_t)(1<<15)) -/** Repetitive Interrupt Timer power/clock control bit */ -#define CLKPWR_PCONP_PCRIT ((uint32_t)(1<<16)) -/** Motor Control PWM */ -#define CLKPWR_PCONP_PCMC ((uint32_t)(1<<17)) -/** Quadrature Encoder Interface power/clock control bit */ -#define CLKPWR_PCONP_PCQEI ((uint32_t)(1<<18)) -/** The I2C1 interface power/clock control bit */ -#define CLKPWR_PCONP_PCI2C1 ((uint32_t)(1<<19)) -/** The SSP0 interface power/clock control bit */ -#define CLKPWR_PCONP_PCSSP0 ((uint32_t)(1<<21)) -/** Timer 2 power/clock control bit */ -#define CLKPWR_PCONP_PCTIM2 ((uint32_t)(1<<22)) -/** Timer 3 power/clock control bit */ -#define CLKPWR_PCONP_PCTIM3 ((uint32_t)(1<<23)) -/** UART 2 power/clock control bit */ -#define CLKPWR_PCONP_PCUART2 ((uint32_t)(1<<24)) -/** UART 3 power/clock control bit */ -#define CLKPWR_PCONP_PCUART3 ((uint32_t)(1<<25)) -/** I2C interface 2 power/clock control bit */ -#define CLKPWR_PCONP_PCI2C2 ((uint32_t)(1<<26)) -/** I2S interface power/clock control bit*/ -#define CLKPWR_PCONP_PCI2S ((uint32_t)(1<<27)) -/** GP DMA function power/clock control bit*/ -#define CLKPWR_PCONP_PCGPDMA ((uint32_t)(1<<29)) -/** Ethernet block power/clock control bit*/ -#define CLKPWR_PCONP_PCENET ((uint32_t)(1<<30)) -/** USB interface power/clock control bit*/ -#define CLKPWR_PCONP_PCUSB ((uint32_t)(1<<31)) - - -/** - * @} - */ -/* Private Macros ------------------------------------------------------------- */ -/** @defgroup CLKPWR_Private_Macros CLKPWR Private Macros - * @{ - */ - -/* --------------------- BIT DEFINITIONS -------------------------------------- */ -/*********************************************************************//** - * Macro defines for Clock Source Select Register - **********************************************************************/ -/** Internal RC oscillator */ -#define CLKPWR_CLKSRCSEL_CLKSRC_IRC ((uint32_t)(0x00)) -/** Main oscillator */ -#define CLKPWR_CLKSRCSEL_CLKSRC_MAINOSC ((uint32_t)(0x01)) -/** RTC oscillator */ -#define CLKPWR_CLKSRCSEL_CLKSRC_RTC ((uint32_t)(0x02)) -/** Clock source selection bit mask */ -#define CLKPWR_CLKSRCSEL_BITMASK ((uint32_t)(0x03)) - -/*********************************************************************//** - * Macro defines for Clock Output Configuration Register - **********************************************************************/ -/* Clock Output Configuration register definition */ -/** Selects the CPU clock as the CLKOUT source */ -#define CLKPWR_CLKOUTCFG_CLKOUTSEL_CPU ((uint32_t)(0x00)) -/** Selects the main oscillator as the CLKOUT source */ -#define CLKPWR_CLKOUTCFG_CLKOUTSEL_MAINOSC ((uint32_t)(0x01)) -/** Selects the Internal RC oscillator as the CLKOUT source */ -#define CLKPWR_CLKOUTCFG_CLKOUTSEL_RC ((uint32_t)(0x02)) -/** Selects the USB clock as the CLKOUT source */ -#define CLKPWR_CLKOUTCFG_CLKOUTSEL_USB ((uint32_t)(0x03)) -/** Selects the RTC oscillator as the CLKOUT source */ -#define CLKPWR_CLKOUTCFG_CLKOUTSEL_RTC ((uint32_t)(0x04)) -/** Integer value to divide the output clock by, minus one */ -#define CLKPWR_CLKOUTCFG_CLKOUTDIV(n) ((uint32_t)((n&0x0F)<<4)) -/** CLKOUT enable control */ -#define CLKPWR_CLKOUTCFG_CLKOUT_EN ((uint32_t)(1<<8)) -/** CLKOUT activity indication */ -#define CLKPWR_CLKOUTCFG_CLKOUT_ACT ((uint32_t)(1<<9)) -/** Clock source selection bit mask */ -#define CLKPWR_CLKOUTCFG_BITMASK ((uint32_t)(0x3FF)) - -/*********************************************************************//** - * Macro defines for PPL0 Control Register - **********************************************************************/ -/** PLL 0 control enable */ -#define CLKPWR_PLL0CON_ENABLE ((uint32_t)(0x01)) -/** PLL 0 control connect */ -#define CLKPWR_PLL0CON_CONNECT ((uint32_t)(0x02)) -/** PLL 0 control bit mask */ -#define CLKPWR_PLL0CON_BITMASK ((uint32_t)(0x03)) - -/*********************************************************************//** - * Macro defines for PPL0 Configuration Register - **********************************************************************/ -/** PLL 0 Configuration MSEL field */ -#define CLKPWR_PLL0CFG_MSEL(n) ((uint32_t)(n&0x7FFF)) -/** PLL 0 Configuration NSEL field */ -#define CLKPWR_PLL0CFG_NSEL(n) ((uint32_t)((n<<16)&0xFF0000)) -/** PLL 0 Configuration bit mask */ -#define CLKPWR_PLL0CFG_BITMASK ((uint32_t)(0xFF7FFF)) - - -/*********************************************************************//** - * Macro defines for PPL0 Status Register - **********************************************************************/ -/** PLL 0 MSEL value */ -#define CLKPWR_PLL0STAT_MSEL(n) ((uint32_t)(n&0x7FFF)) -/** PLL NSEL get value */ -#define CLKPWR_PLL0STAT_NSEL(n) ((uint32_t)((n>>16)&0xFF)) -/** PLL status enable bit */ -#define CLKPWR_PLL0STAT_PLLE ((uint32_t)(1<<24)) -/** PLL status Connect bit */ -#define CLKPWR_PLL0STAT_PLLC ((uint32_t)(1<<25)) -/** PLL status lock */ -#define CLKPWR_PLL0STAT_PLOCK ((uint32_t)(1<<26)) - -/*********************************************************************//** - * Macro defines for PPL0 Feed Register - **********************************************************************/ -/** PLL0 Feed bit mask */ -#define CLKPWR_PLL0FEED_BITMASK ((uint32_t)0xFF) - -/*********************************************************************//** - * Macro defines for PLL1 Control Register - **********************************************************************/ -/** USB PLL control enable */ -#define CLKPWR_PLL1CON_ENABLE ((uint32_t)(0x01)) -/** USB PLL control connect */ -#define CLKPWR_PLL1CON_CONNECT ((uint32_t)(0x02)) -/** USB PLL control bit mask */ -#define CLKPWR_PLL1CON_BITMASK ((uint32_t)(0x03)) - -/*********************************************************************//** - * Macro defines for PLL1 Configuration Register - **********************************************************************/ -/** USB PLL MSEL set value */ -#define CLKPWR_PLL1CFG_MSEL(n) ((uint32_t)(n&0x1F)) -/** USB PLL PSEL set value */ -#define CLKPWR_PLL1CFG_PSEL(n) ((uint32_t)((n&0x03)<<5)) -/** USB PLL configuration bit mask */ -#define CLKPWR_PLL1CFG_BITMASK ((uint32_t)(0x7F)) - -/*********************************************************************//** - * Macro defines for PLL1 Status Register - **********************************************************************/ -/** USB PLL MSEL get value */ -#define CLKPWR_PLL1STAT_MSEL(n) ((uint32_t)(n&0x1F)) -/** USB PLL PSEL get value */ -#define CLKPWR_PLL1STAT_PSEL(n) ((uint32_t)((n>>5)&0x03)) -/** USB PLL status enable bit */ -#define CLKPWR_PLL1STAT_PLLE ((uint32_t)(1<<8)) -/** USB PLL status Connect bit */ -#define CLKPWR_PLL1STAT_PLLC ((uint32_t)(1<<9)) -/** USB PLL status lock */ -#define CLKPWR_PLL1STAT_PLOCK ((uint32_t)(1<<10)) - -/*********************************************************************//** - * Macro defines for PLL1 Feed Register - **********************************************************************/ -/** PLL1 Feed bit mask */ -#define CLKPWR_PLL1FEED_BITMASK ((uint32_t)0xFF) - -/*********************************************************************//** - * Macro defines for CPU Clock Configuration Register - **********************************************************************/ -/** CPU Clock configuration bit mask */ -#define CLKPWR_CCLKCFG_BITMASK ((uint32_t)(0xFF)) - -/*********************************************************************//** - * Macro defines for USB Clock Configuration Register - **********************************************************************/ -/** USB Clock Configuration bit mask */ -#define CLKPWR_USBCLKCFG_BITMASK ((uint32_t)(0x0F)) - -/*********************************************************************//** - * Macro defines for IRC Trim Register - **********************************************************************/ -/** IRC Trim bit mask */ -#define CLKPWR_IRCTRIM_BITMASK ((uint32_t)(0x0F)) - -/*********************************************************************//** - * Macro defines for Peripheral Clock Selection Register 0 and 1 - **********************************************************************/ -/** Peripheral Clock Selection 0 mask bit */ -#define CLKPWR_PCLKSEL0_BITMASK ((uint32_t)(0xFFF3F3FF)) -/** Peripheral Clock Selection 1 mask bit */ -#define CLKPWR_PCLKSEL1_BITMASK ((uint32_t)(0xFCF3F0F3)) -/** Macro to set peripheral clock of each type - * p: position of two bits that hold divider of peripheral clock - * n: value of divider of peripheral clock to be set */ -#define CLKPWR_PCLKSEL_SET(p,n) _SBF(p,n) -/** Macro to mask peripheral clock of each type */ -#define CLKPWR_PCLKSEL_BITMASK(p) _SBF(p,0x03) -/** Macro to get peripheral clock of each type */ -#define CLKPWR_PCLKSEL_GET(p, n) ((uint32_t)((n>>p)&0x03)) - -/*********************************************************************//** - * Macro defines for Power Mode Control Register - **********************************************************************/ -/** Power mode control bit 0 */ -#define CLKPWR_PCON_PM0 ((uint32_t)(1<<0)) -/** Power mode control bit 1 */ -#define CLKPWR_PCON_PM1 ((uint32_t)(1<<1)) -/** Brown-Out Reduced Power Mode */ -#define CLKPWR_PCON_BODPDM ((uint32_t)(1<<2)) -/** Brown-Out Global Disable */ -#define CLKPWR_PCON_BOGD ((uint32_t)(1<<3)) -/** Brown Out Reset Disable */ -#define CLKPWR_PCON_BORD ((uint32_t)(1<<4)) -/** Sleep Mode entry flag */ -#define CLKPWR_PCON_SMFLAG ((uint32_t)(1<<8)) -/** Deep Sleep entry flag */ -#define CLKPWR_PCON_DSFLAG ((uint32_t)(1<<9)) -/** Power-down entry flag */ -#define CLKPWR_PCON_PDFLAG ((uint32_t)(1<<10)) -/** Deep Power-down entry flag */ -#define CLKPWR_PCON_DPDFLAG ((uint32_t)(1<<11)) - -/*********************************************************************//** - * Macro defines for Power Control for Peripheral Register - **********************************************************************/ -/** Power Control for Peripherals bit mask */ -#define CLKPWR_PCONP_BITMASK 0xEFEFF7DE - -/** - * @} - */ - - -/* Public Functions ----------------------------------------------------------- */ -/** @defgroup CLKPWR_Public_Functions CLKPWR Public Functions - * @{ - */ - -void CLKPWR_SetPCLKDiv (uint32_t ClkType, uint32_t DivVal); -uint32_t CLKPWR_GetPCLKSEL (uint32_t ClkType); -uint32_t CLKPWR_GetPCLK (uint32_t ClkType); -void CLKPWR_ConfigPPWR (uint32_t PPType, FunctionalState NewState); -void CLKPWR_Sleep(void); -void CLKPWR_DeepSleep(void); -void CLKPWR_PowerDown(void); -void CLKPWR_DeepPowerDown(void); - -/** - * @} - */ - - -#ifdef __cplusplus -} -#endif - -#endif /* LPC17XX_CLKPWR_H_ */ - -/** - * @} - */ - -/* --------------------------------- End Of File ------------------------------ */