| /******************************************************************************* | |
| * | |
| * HAL_PMM.h | |
| * Power Management Module Library for MSP430F5xx/6xx family | |
| * | |
| * | |
| * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/ | |
| * | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions | |
| * are met: | |
| * | |
| * Redistributions of source code must retain the above copyright | |
| * notice, this list of conditions and the following disclaimer. | |
| * | |
| * 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. | |
| * | |
| * Neither the name of Texas Instruments Incorporated nor the names of | |
| * its contributors may be used to endorse or promote products derived | |
| * from this software without specific prior written permission. | |
| * | |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| * "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 DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| * OWNER OR CONTRIBUTORS 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 HAL_PMM_H | |
| #define HAL_PMM_H | |
| #include <stdint.h> | |
| #include "HAL_MACROS.h" | |
| /******************************************************************************* | |
| * Macros | |
| ******************************************************************************/ | |
| #define ENABLE_SVSL() st(PMMCTL0_H = 0xA5; SVSMLCTL |= SVSLE; PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVSL() st(PMMCTL0_H = 0xA5; SVSMLCTL &= ~SVSLE; PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVML() st(PMMCTL0_H = 0xA5; SVSMLCTL |= SVMLE; PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVML() st(PMMCTL0_H = 0xA5; SVSMLCTL &= ~SVMLE; PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVSH() st(PMMCTL0_H = 0xA5; SVSMHCTL |= SVSHE; PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVSH() st(PMMCTL0_H = 0xA5; SVSMHCTL &= ~SVSHE; PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVMH() st(PMMCTL0_H = 0xA5; SVSMHCTL |= SVMHE; PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVMH() st(PMMCTL0_H = 0xA5; SVSMHCTL &= ~SVMHE; PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVSL_SVML() st(PMMCTL0_H = 0xA5; SVSMLCTL |= (SVSLE + SVMLE); PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVSL_SVML() st(PMMCTL0_H = 0xA5; SVSMLCTL &= ~(SVSLE + SVMLE); PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVSH_SVMH() st(PMMCTL0_H = 0xA5; SVSMHCTL |= (SVSHE + SVMHE); PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVSH_SVMH() st(PMMCTL0_H = 0xA5; SVSMHCTL &= ~(SVSHE + SVMHE); PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVSL_RESET() st(PMMCTL0_H = 0xA5; PMMRIE |= SVSLPE; PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVSL_RESET() st(PMMCTL0_H = 0xA5; PMMRIE &= ~SVSLPE; PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVML_INTERRUPT() st(PMMCTL0_H = 0xA5; PMMRIE |= SVMLIE; PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVML_INTERRUPT() st(PMMCTL0_H = 0xA5; PMMRIE &= ~SVMLIE; PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVSH_RESET() st(PMMCTL0_H = 0xA5; PMMRIE |= SVSHPE; PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVSH_RESET() st(PMMCTL0_H = 0xA5; PMMRIE &= ~SVSHPE; PMMCTL0_H = 0x00; ) | |
| #define ENABLE_SVMH_INTERRUPT() st(PMMCTL0_H = 0xA5; PMMRIE |= SVMHIE; PMMCTL0_H = 0x00; ) | |
| #define DISABLE_SVMH_INTERRUPT() st(PMMCTL0_H = 0xA5; PMMRIE &= ~SVMHIE; PMMCTL0_H = 0x00; ) | |
| #define CLEAR_PMM_IFGS() st(PMMCTL0_H = 0xA5; PMMIFG = 0; PMMCTL0_H = 0x00; ) | |
| // These settings use SVSH/LACE = 0 | |
| #define SVSL_ENABLED_IN_LPM_FAST_WAKE() st( \ | |
| PMMCTL0_H = 0xA5; SVSMLCTL |= (SVSLFP + SVSLMD); SVSMLCTL &= ~SVSMLACE; PMMCTL0_H = 0x00; ) | |
| #define SVSL_ENABLED_IN_LPM_SLOW_WAKE() st(PMMCTL0_H = 0xA5; SVSMLCTL |= SVSLMD; SVSMLCTL &= \ | |
| ~(SVSLFP + SVSMLACE); PMMCTL0_H = 0x00; ) | |
| #define SVSL_DISABLED_IN_LPM_FAST_WAKE() st(PMMCTL0_H = 0xA5; SVSMLCTL |= SVSLFP; SVSMLCTL &= \ | |
| ~(SVSLMD + SVSMLACE); PMMCTL0_H = 0x00; ) | |
| #define SVSL_DISABLED_IN_LPM_SLOW_WAKE() st(PMMCTL0_H = 0xA5; SVSMLCTL &= \ | |
| ~(SVSLFP + SVSMLACE + SVSLMD); PMMCTL0_H = 0x00; ) | |
| #define SVSH_ENABLED_IN_LPM_NORM_PERF() st(PMMCTL0_H = 0xA5; SVSMHCTL |= SVSHMD; SVSMHCTL &= \ | |
| ~(SVSMHACE + SVSHFP); PMMCTL0_H = 0x00; ) | |
| #define SVSH_ENABLED_IN_LPM_FULL_PERF() st( \ | |
| PMMCTL0_H = 0xA5; SVSMHCTL |= (SVSHMD + SVSHFP); SVSMHCTL &= ~SVSMHACE; PMMCTL0_H = 0x00; ) | |
| #define SVSH_DISABLED_IN_LPM_NORM_PERF() st(PMMCTL0_H = 0xA5; SVSMHCTL &= \ | |
| ~(SVSMHACE + SVSHFP + SVSHMD); PMMCTL0_H = 0x00; ) | |
| #define SVSH_DISABLED_IN_LPM_FULL_PERF() st(PMMCTL0_H = 0xA5; SVSMHCTL |= SVSHFP; SVSMHCTL &= \ | |
| ~(SVSMHACE + SVSHMD); PMMCTL0_H = 0x00; ) | |
| // These setting use SVSH/LACE = 1 | |
| #define SVSL_OPTIMIZED_IN_LPM_FAST_WAKE() st(PMMCTL0_H = 0xA5; SVSMLCTL |= \ | |
| (SVSLFP + SVSLMD + SVSMLACE); PMMCTL0_H = 0x00; ) | |
| #define SVSH_OPTIMIZED_IN_LPM_FULL_PERF() st(PMMCTL0_H = 0xA5; SVSMHCTL |= \ | |
| (SVSHMD + SVSHFP + SVSMHACE); PMMCTL0_H = 0x00; ) | |
| /******************************************************************************* | |
| * Defines | |
| ******************************************************************************/ | |
| #define PMM_STATUS_OK 0 | |
| #define PMM_STATUS_ERROR 1 | |
| /******************************************************************************* | |
| * \brief Set Vcore to expected level | |
| * | |
| * \param level Level to which Vcore needs to be increased/decreased | |
| * \return status Success/failure | |
| ******************************************************************************/ | |
| extern uint16_t SetVCore(uint8_t level); | |
| #endif /* HAL_PMM_H */ |