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Diffstat (limited to 'watch-library/hri/hri_trng_l22.h')
| -rw-r--r-- | watch-library/hri/hri_trng_l22.h | 380 |
1 files changed, 380 insertions, 0 deletions
diff --git a/watch-library/hri/hri_trng_l22.h b/watch-library/hri/hri_trng_l22.h new file mode 100644 index 00000000..8aad3aca --- /dev/null +++ b/watch-library/hri/hri_trng_l22.h @@ -0,0 +1,380 @@ +/** + * \file + * + * \brief SAM TRNG + * + * Copyright (c) 2016-2018 Microchip Technology Inc. and its subsidiaries. + * + * \asf_license_start + * + * \page License + * + * Subject to your compliance with these terms, you may use Microchip + * software and any derivatives exclusively with Microchip products. + * It is your responsibility to comply with third party license terms applicable + * to your use of third party software (including open source software) that + * may accompany Microchip software. + * + * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES, + * WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE, + * INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, + * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL MICROCHIP BE + * LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL + * LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE + * SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE + * POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT + * ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY + * RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY, + * THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE. + * + * \asf_license_stop + * + */ + +#ifdef _SAML22_TRNG_COMPONENT_ +#ifndef _HRI_TRNG_L22_H_INCLUDED_ +#define _HRI_TRNG_L22_H_INCLUDED_ + +#ifdef __cplusplus +extern "C" { +#endif + +#include <stdbool.h> +#include <hal_atomic.h> + +#if defined(ENABLE_TRNG_CRITICAL_SECTIONS) +#define TRNG_CRITICAL_SECTION_ENTER() CRITICAL_SECTION_ENTER() +#define TRNG_CRITICAL_SECTION_LEAVE() CRITICAL_SECTION_LEAVE() +#else +#define TRNG_CRITICAL_SECTION_ENTER() +#define TRNG_CRITICAL_SECTION_LEAVE() +#endif + +typedef uint32_t hri_trng_data_reg_t; +typedef uint8_t hri_trng_ctrla_reg_t; +typedef uint8_t hri_trng_evctrl_reg_t; +typedef uint8_t hri_trng_intenset_reg_t; +typedef uint8_t hri_trng_intflag_reg_t; + +static inline bool hri_trng_get_INTFLAG_DATARDY_bit(const void *const hw) +{ + return (((Trng *)hw)->INTFLAG.reg & TRNG_INTFLAG_DATARDY) >> TRNG_INTFLAG_DATARDY_Pos; +} + +static inline void hri_trng_clear_INTFLAG_DATARDY_bit(const void *const hw) +{ + ((Trng *)hw)->INTFLAG.reg = TRNG_INTFLAG_DATARDY; +} + +static inline bool hri_trng_get_interrupt_DATARDY_bit(const void *const hw) +{ + return (((Trng *)hw)->INTFLAG.reg & TRNG_INTFLAG_DATARDY) >> TRNG_INTFLAG_DATARDY_Pos; +} + +static inline void hri_trng_clear_interrupt_DATARDY_bit(const void *const hw) +{ + ((Trng *)hw)->INTFLAG.reg = TRNG_INTFLAG_DATARDY; +} + +static inline hri_trng_intflag_reg_t hri_trng_get_INTFLAG_reg(const void *const hw, hri_trng_intflag_reg_t mask) +{ + uint8_t tmp; + tmp = ((Trng *)hw)->INTFLAG.reg; + tmp &= mask; + return tmp; +} + +static inline hri_trng_intflag_reg_t hri_trng_read_INTFLAG_reg(const void *const hw) +{ + return ((Trng *)hw)->INTFLAG.reg; +} + +static inline void hri_trng_clear_INTFLAG_reg(const void *const hw, hri_trng_intflag_reg_t mask) +{ + ((Trng *)hw)->INTFLAG.reg = mask; +} + +static inline void hri_trng_set_INTEN_DATARDY_bit(const void *const hw) +{ + ((Trng *)hw)->INTENSET.reg = TRNG_INTENSET_DATARDY; +} + +static inline bool hri_trng_get_INTEN_DATARDY_bit(const void *const hw) +{ + return (((Trng *)hw)->INTENSET.reg & TRNG_INTENSET_DATARDY) >> TRNG_INTENSET_DATARDY_Pos; +} + +static inline void hri_trng_write_INTEN_DATARDY_bit(const void *const hw, bool value) +{ + if (value == 0x0) { + ((Trng *)hw)->INTENCLR.reg = TRNG_INTENSET_DATARDY; + } else { + ((Trng *)hw)->INTENSET.reg = TRNG_INTENSET_DATARDY; + } +} + +static inline void hri_trng_clear_INTEN_DATARDY_bit(const void *const hw) +{ + ((Trng *)hw)->INTENCLR.reg = TRNG_INTENSET_DATARDY; +} + +static inline void hri_trng_set_INTEN_reg(const void *const hw, hri_trng_intenset_reg_t mask) +{ + ((Trng *)hw)->INTENSET.reg = mask; +} + +static inline hri_trng_intenset_reg_t hri_trng_get_INTEN_reg(const void *const hw, hri_trng_intenset_reg_t mask) +{ + uint8_t tmp; + tmp = ((Trng *)hw)->INTENSET.reg; + tmp &= mask; + return tmp; +} + +static inline hri_trng_intenset_reg_t hri_trng_read_INTEN_reg(const void *const hw) +{ + return ((Trng *)hw)->INTENSET.reg; +} + +static inline void hri_trng_write_INTEN_reg(const void *const hw, hri_trng_intenset_reg_t data) +{ + ((Trng *)hw)->INTENSET.reg = data; + ((Trng *)hw)->INTENCLR.reg = ~data; +} + +static inline void hri_trng_clear_INTEN_reg(const void *const hw, hri_trng_intenset_reg_t mask) +{ + ((Trng *)hw)->INTENCLR.reg = mask; +} + +static inline hri_trng_data_reg_t hri_trng_get_DATA_DATA_bf(const void *const hw, hri_trng_data_reg_t mask) +{ + return (((Trng *)hw)->DATA.reg & TRNG_DATA_DATA(mask)) >> TRNG_DATA_DATA_Pos; +} + +static inline hri_trng_data_reg_t hri_trng_read_DATA_DATA_bf(const void *const hw) +{ + return (((Trng *)hw)->DATA.reg & TRNG_DATA_DATA_Msk) >> TRNG_DATA_DATA_Pos; +} + +static inline hri_trng_data_reg_t hri_trng_get_DATA_reg(const void *const hw, hri_trng_data_reg_t mask) +{ + uint32_t tmp; + tmp = ((Trng *)hw)->DATA.reg; + tmp &= mask; + return tmp; +} + +static inline hri_trng_data_reg_t hri_trng_read_DATA_reg(const void *const hw) +{ + return ((Trng *)hw)->DATA.reg; +} + +static inline void hri_trng_set_CTRLA_ENABLE_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg |= TRNG_CTRLA_ENABLE; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline bool hri_trng_get_CTRLA_ENABLE_bit(const void *const hw) +{ + uint8_t tmp; + tmp = ((Trng *)hw)->CTRLA.reg; + tmp = (tmp & TRNG_CTRLA_ENABLE) >> TRNG_CTRLA_ENABLE_Pos; + return (bool)tmp; +} + +static inline void hri_trng_write_CTRLA_ENABLE_bit(const void *const hw, bool value) +{ + uint8_t tmp; + TRNG_CRITICAL_SECTION_ENTER(); + tmp = ((Trng *)hw)->CTRLA.reg; + tmp &= ~TRNG_CTRLA_ENABLE; + tmp |= value << TRNG_CTRLA_ENABLE_Pos; + ((Trng *)hw)->CTRLA.reg = tmp; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_clear_CTRLA_ENABLE_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg &= ~TRNG_CTRLA_ENABLE; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_toggle_CTRLA_ENABLE_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg ^= TRNG_CTRLA_ENABLE; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_set_CTRLA_RUNSTDBY_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg |= TRNG_CTRLA_RUNSTDBY; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline bool hri_trng_get_CTRLA_RUNSTDBY_bit(const void *const hw) +{ + uint8_t tmp; + tmp = ((Trng *)hw)->CTRLA.reg; + tmp = (tmp & TRNG_CTRLA_RUNSTDBY) >> TRNG_CTRLA_RUNSTDBY_Pos; + return (bool)tmp; +} + +static inline void hri_trng_write_CTRLA_RUNSTDBY_bit(const void *const hw, bool value) +{ + uint8_t tmp; + TRNG_CRITICAL_SECTION_ENTER(); + tmp = ((Trng *)hw)->CTRLA.reg; + tmp &= ~TRNG_CTRLA_RUNSTDBY; + tmp |= value << TRNG_CTRLA_RUNSTDBY_Pos; + ((Trng *)hw)->CTRLA.reg = tmp; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_clear_CTRLA_RUNSTDBY_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg &= ~TRNG_CTRLA_RUNSTDBY; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_toggle_CTRLA_RUNSTDBY_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg ^= TRNG_CTRLA_RUNSTDBY; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_set_CTRLA_reg(const void *const hw, hri_trng_ctrla_reg_t mask) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg |= mask; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline hri_trng_ctrla_reg_t hri_trng_get_CTRLA_reg(const void *const hw, hri_trng_ctrla_reg_t mask) +{ + uint8_t tmp; + tmp = ((Trng *)hw)->CTRLA.reg; + tmp &= mask; + return tmp; +} + +static inline void hri_trng_write_CTRLA_reg(const void *const hw, hri_trng_ctrla_reg_t data) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg = data; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_clear_CTRLA_reg(const void *const hw, hri_trng_ctrla_reg_t mask) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg &= ~mask; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_toggle_CTRLA_reg(const void *const hw, hri_trng_ctrla_reg_t mask) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->CTRLA.reg ^= mask; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline hri_trng_ctrla_reg_t hri_trng_read_CTRLA_reg(const void *const hw) +{ + return ((Trng *)hw)->CTRLA.reg; +} + +static inline void hri_trng_set_EVCTRL_DATARDYEO_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->EVCTRL.reg |= TRNG_EVCTRL_DATARDYEO; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline bool hri_trng_get_EVCTRL_DATARDYEO_bit(const void *const hw) +{ + uint8_t tmp; + tmp = ((Trng *)hw)->EVCTRL.reg; + tmp = (tmp & TRNG_EVCTRL_DATARDYEO) >> TRNG_EVCTRL_DATARDYEO_Pos; + return (bool)tmp; +} + +static inline void hri_trng_write_EVCTRL_DATARDYEO_bit(const void *const hw, bool value) +{ + uint8_t tmp; + TRNG_CRITICAL_SECTION_ENTER(); + tmp = ((Trng *)hw)->EVCTRL.reg; + tmp &= ~TRNG_EVCTRL_DATARDYEO; + tmp |= value << TRNG_EVCTRL_DATARDYEO_Pos; + ((Trng *)hw)->EVCTRL.reg = tmp; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_clear_EVCTRL_DATARDYEO_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->EVCTRL.reg &= ~TRNG_EVCTRL_DATARDYEO; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_toggle_EVCTRL_DATARDYEO_bit(const void *const hw) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->EVCTRL.reg ^= TRNG_EVCTRL_DATARDYEO; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_set_EVCTRL_reg(const void *const hw, hri_trng_evctrl_reg_t mask) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->EVCTRL.reg |= mask; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline hri_trng_evctrl_reg_t hri_trng_get_EVCTRL_reg(const void *const hw, hri_trng_evctrl_reg_t mask) +{ + uint8_t tmp; + tmp = ((Trng *)hw)->EVCTRL.reg; + tmp &= mask; + return tmp; +} + +static inline void hri_trng_write_EVCTRL_reg(const void *const hw, hri_trng_evctrl_reg_t data) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->EVCTRL.reg = data; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_clear_EVCTRL_reg(const void *const hw, hri_trng_evctrl_reg_t mask) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->EVCTRL.reg &= ~mask; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline void hri_trng_toggle_EVCTRL_reg(const void *const hw, hri_trng_evctrl_reg_t mask) +{ + TRNG_CRITICAL_SECTION_ENTER(); + ((Trng *)hw)->EVCTRL.reg ^= mask; + TRNG_CRITICAL_SECTION_LEAVE(); +} + +static inline hri_trng_evctrl_reg_t hri_trng_read_EVCTRL_reg(const void *const hw) +{ + return ((Trng *)hw)->EVCTRL.reg; +} + +#ifdef __cplusplus +} +#endif + +#endif /* _HRI_TRNG_L22_H_INCLUDED */ +#endif /* _SAML22_TRNG_COMPONENT_ */ |