nuttx/arch/arm/include/stm32f7/chip.h
Alin Jerpelea 447d22da84 NuttX: Bob Feretich: update licenses to Apache
Bob Feretich has submitted the ICLA and we can migrate the licenses
 to Apache.

David Sidrane has submitted the ICLA and we can migrate the licenses
 to Apache.

Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-04-01 12:13:12 -05:00

440 lines
20 KiB
C

/****************************************************************************
* arch/arm/include/stm32f7/chip.h
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
#ifndef __ARCH_ARM_INCLUDE_STM32F7_CHIP_H
#define __ARCH_ARM_INCLUDE_STM32F7_CHIP_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
/****************************************************************************
* Pre-processor Prototypes
****************************************************************************/
/* STM32F722xx, STM32F723xx,
* STM32F745xx, STM32F746xx, STM32F756xx, STM32F765xx, STM32F767xx,
* STM32F768xx, STM32F769xx, STM32F777xx and STM32F779xx
* Differences between family members:
*
* ----------- ---------------- ----- ---- ----- ---- ---- ---- ----
* SPI ADC LCD
* PART PACKAGE GPIOs I2S CHAN TFT MIPI JPEG CAN
* ----------- ---------------- ----- ---- ----- ---- ---- ---- ----
* STM32F722Rx LQFP64 50 3/3 16 No No No 1
* STM32F722Vx LQFP100 82 4/3 16 No No No 1
* STM32F722Zx LQFP144 114 5/3 24 No No No 1
* STM32F722Ix UFBGA176/LQFP176 140 5/3 24 No No No 1
*
* STM32F723Vx WLCSP100 79 4/3 16 No No No 1
* STM32F723Zx UFBGA144/LQFP144 112 5/3 24 No No No 1
* STM32F723Ix UFBGA176/LQFP176 138 5/3 24 No No No 1
*
* STM32F745Vx LQFP100 82 4/3 16 No No No 2
* STM32F745Zx WLCSP143/LQFP144 114 6/3 24 No No No 2
* STM32F745Ix UFBGA176/LQFP176 140 6/3 24 No No No 2
* STM32F745Bx LQFP208 168 6/3 24 No No No 2
* STM32F745Nx TFBGA216 68 6/3 24 No No No 2
*
* STM32F746Vx LQFP100 82 4/3 16 Yes No No 2
* STM32F746Zx WLCSP143/LQFP144 114 6/3 24 Yes No No 2
* STM32F746Ix UFBGA176/LQFP176 140 6/3 24 Yes No No 2
* STM32F746Bx LQFP208 168 6/3 24 Yes No No 2
* STM32F746Nx TFBGA216 168 6/3 24 Yes No No 2
*
* STM32F756Vx LQFP100 82 4/3 16 Yes No No 2
* STM32F756Zx WLCSP143/LQFP144 114 6/3 24 Yes No No 2
* STM32F756Ix UFBGA176/LQFP176 140 6/3 24 Yes No No 2
* STM32F756Bx LQFP208 168 6/3 24 Yes No No 2
* STM32F756Nx TFBGA216 168 6/3 24 Yes No No 2
*
* STM32F765Vx LQFP100 82 4/3 16 No No No 3
* STM32F765Zx WLCSP143/LQFP144 114 6/3 24 No No No 3
* STM32F765Ix UFBGA176/LQFP176 140 6/3 24 No No No 3
* STM32F765Bx LQFP208 168 6/3 24 No No No 3
* STM32F765Nx TFBGA216 168 6/3 24 No No No 3
*
* STM32F767Vx LQFP100 82 4/3 16 Yes No Yes 3
* STM32F767Zx WLCSP143/LQFP144 114 6/3 24 Yes No Yes 3
* STM32F767Ix UFBGA176/LQFP176 132 6/3 24 Yes Yes Yes 3
* STM32F767Bx LQFP208 168 6/3 24 Yes Yes Yes 3
* STM32F767Nx TFBGA216 159 6/3 24 Yes Yes Yes 3
*
* STM32F768Ax WLCSP180 129 6/3 24 Yes Yes Yes 3
*
* STM32F769Vx LQFP100 82 4/3 16 Yes No Yes 3
* STM32F769Zx LQFP144 114 6/3 24 Yes No Yes 3
* STM32F769Ix UFBGA176/LQFP176 132 6/3 24 Yes Yes Yes 3
* STM32F769Bx LQFP208 168 6/3 24 Yes Yes Yes 3
* STM32F769Nx TFBGA216 159 6/3 24 Yes Yes Yes 3
*
* STM32F769Ax WLCSP180 129 6/3 24 Yes Yes Yes 3
*
* STM32F777Vx LQFP100 82 4/3 16 Yes No Yes 3
* STM32F777Zx LQFP144 114 6/3 24 Yes No Yes 3
* STM32F777Ix UFBGA176/LQFP176 132 6/3 24 Yes Yes Yes 3
* STM32F777Bx LQFP208 159 6/3 24 Yes Yes Yes 3
* STM32F777Nx TFBGA216 159 6/3 24 Yes Yes Yes 3
*
* STM32F778Ax WLCSP180 129 6/3 24 Yes Yes Yes 3
*
* STM32F779Ix UFBGA176/LQFP176 132 6/3 24 Yes Yes Yes 3
* STM32F779Bx LQFP208 159 6/3 24 Yes Yes Yes 3
* STM32F779Nx TFBGA216 159 6/3 24 Yes Yes Yes 3
* STM32F779Ax WLCSP180 129 6/3 24 Yes Yes Yes 3
* ----------- ---------------- ----- ---- ----- ---- ---- ---- ----
*
*
* ----------- ---- ----- ----- ---- ------------ ------
*
* PART ETH DFSDM CRYPTO FPU RAM L1
* ----------- ---- ----- ----- ---- ------------ ------
* STM32F722Rx No No No SFPU (176+16+64) 8+8
* STM32F722Vx No No No SFPU (176+16+64) 8+8
* STM32F722Zx No No No SFPU (176+16+64) 8+8
* STM32F722Ix No No No SFPU (176+16+64) 8+8
*
* STM32F723Vx No No No SFPU (176+16+64) 8+8
* STM32F723Zx No No No SFPU (176+16+64) 8+8
* STM32F723Ix No No No SFPU (176+16+64) 8+8
*
* STM32F745Vx Yes No No SFPU (240+16+64) 4+4
* STM32F745Zx Yes No No SFPU (240+16+64) 4+4
* STM32F745Ix Yes No No SFPU (240+16+64) 4+4
* STM32F745Bx Yes No No SFPU (240+16+64) 4+4
* STM32F745Nx Yes No No SFPU (240+16+64) 4+4
*
* STM32F746Vx Yes No No SFPU (240+16+64) 4+4
* STM32F746Zx Yes No No SFPU (240+16+64) 4+4
* STM32F746Ix Yes No No SFPU (240+16+64) 4+4
* STM32F746Bx Yes No No SFPU (240+16+64) 4+4
* STM32F746Nx Yes No No SFPU
*
* STM32F756Vx Yes No Yes SFPU (240+16+64) 4+4
* STM32F756Zx Yes No Yes SFPU (240+16+64) 4+4
* STM32F756Ix Yes No Yes SFPU (240+16+64) 4+4
* STM32F756Bx Yes No Yes SFPU (240+16+64) 4+4
* STM32F756Nx Yes No Yes SFPU (240+16+64) 4+4
*
* STM32F765Vx Yes Yes No DFPU (368+16+128) 16+16
* STM32F765Zx Yes Yes No DFPU (368+16+128) 16+16
* STM32F765Ix Yes Yes No DFPU (368+16+128) 16+16
* STM32F765Bx Yes Yes No DFPU (368+16+128) 16+16
* STM32F765Nx Yes Yes No DFPU (368+16+128) 16+16
*
* STM32F767Vx Yes Yes No DFPU (368+16+128) 16+16
* STM32F767Zx Yes Yes No DFPU (368+16+128) 16+16
* STM32F767Ix Yes Yes No DFPU (368+16+128) 16+16
* STM32F767Bx Yes Yes No DFPU (368+16+128) 16+16
* STM32F767Nx Yes Yes No DFPU (368+16+128) 16+16
*
* STM32F768Ax No Yes No DFPU (368+16+128) 16+16
*
* STM32F769Vx Yes Yes No DFPU (368+16+128) 16+16
* STM32F769Zx Yes Yes No DFPU (368+16+128) 16+16
* STM32F769Ix Yes Yes No DFPU (368+16+128) 16+16
* STM32F769Bx Yes Yes No DFPU (368+16+128) 16+16
* STM32F769Nx Yes Yes No DFPU (368+16+128) 16+16
*
* STM32F769Ax No Yes No DFPU (368+16+128) 16+16
*
* STM32F777Vx Yes Yes Yes DFPU (368+16+128) 16+16
* STM32F777Zx Yes Yes Yes DFPU (368+16+128) 16+16
* STM32F777Ix Yes Yes Yes DFPU (368+16+128) 16+16
* STM32F777Bx Yes Yes Yes DFPU (368+16+128) 16+16
* STM32F777Nx Yes Yes Yes DFPU (368+16+128) 16+16
*
* STM32F778Ax No Yes Yes DFPU (368+16+128) 16+16
*
* STM32F779Ix Yes Yes Yes DFPU (368+16+128) 16+16
* STM32F779Bx Yes Yes Yes DFPU (368+16+128) 16+16
* STM32F779Nx Yes Yes Yes DFPU (368+16+128) 16+16
* STM32F779Ax No Yes Yes DFPU (368+16+128) 16+16
* ----------- ---- ----- ---- ----- ------------ ------
* Parts STM32F72xxC & STM32F73xxC have 256Kb of FLASH
* Parts STM32F72xxE & STM32F73xxE have 512Kb of FLASH
* Parts STM32F74xxE have 512Kb of FLASH
* Parts STM32F74xxG have 1024Kb of FLASH
* Parts STM32F74xxI have 2048Kb of FLASH
*
* The correct FLASH size will be set CONFIG_STM32F7_FLASH_CONFIG_x
* or overridden with CONFIG_STM32F7_FLASH_OVERRIDE_x
*
*/
#if defined(CONFIG_ARCH_CHIP_STM32F722RC) || \
defined(CONFIG_ARCH_CHIP_STM32F722RE) || \
defined(CONFIG_ARCH_CHIP_STM32F722VC) || \
defined(CONFIG_ARCH_CHIP_STM32F722VE) || \
defined(CONFIG_ARCH_CHIP_STM32F722ZC) || \
defined(CONFIG_ARCH_CHIP_STM32F722ZE) || \
defined(CONFIG_ARCH_CHIP_STM32F722IC) || \
defined(CONFIG_ARCH_CHIP_STM32F722IE) || \
defined(CONFIG_ARCH_CHIP_STM32F723RC) || \
defined(CONFIG_ARCH_CHIP_STM32F723RE) || \
defined(CONFIG_ARCH_CHIP_STM32F723VC) || \
defined(CONFIG_ARCH_CHIP_STM32F723VE) || \
defined(CONFIG_ARCH_CHIP_STM32F723ZC) || \
defined(CONFIG_ARCH_CHIP_STM32F723ZE) || \
defined(CONFIG_ARCH_CHIP_STM32F723IC) || \
defined(CONFIG_ARCH_CHIP_STM32F723IE) || \
defined(CONFIG_ARCH_CHIP_STM32F745VG) || \
defined(CONFIG_ARCH_CHIP_STM32F745VE) || \
defined(CONFIG_ARCH_CHIP_STM32F745IG) || \
defined(CONFIG_ARCH_CHIP_STM32F745IE) || \
defined(CONFIG_ARCH_CHIP_STM32F745ZE) || \
defined(CONFIG_ARCH_CHIP_STM32F745ZG) || \
defined(CONFIG_ARCH_CHIP_STM32F746BG) || \
defined(CONFIG_ARCH_CHIP_STM32F746VG) || \
defined(CONFIG_ARCH_CHIP_STM32F746VE) || \
defined(CONFIG_ARCH_CHIP_STM32F746BE) || \
defined(CONFIG_ARCH_CHIP_STM32F746ZG) || \
defined(CONFIG_ARCH_CHIP_STM32F746IE) || \
defined(CONFIG_ARCH_CHIP_STM32F746NG) || \
defined(CONFIG_ARCH_CHIP_STM32F746NE) || \
defined(CONFIG_ARCH_CHIP_STM32F746ZE) || \
defined(CONFIG_ARCH_CHIP_STM32F746IG) || \
defined(CONFIG_ARCH_CHIP_STM32F756NG) || \
defined(CONFIG_ARCH_CHIP_STM32F756BG) || \
defined(CONFIG_ARCH_CHIP_STM32F756IG) || \
defined(CONFIG_ARCH_CHIP_STM32F756VG) || \
defined(CONFIG_ARCH_CHIP_STM32F756ZG) || \
defined(CONFIG_ARCH_CHIP_STM32F765NI) || \
defined(CONFIG_ARCH_CHIP_STM32F765VI) || \
defined(CONFIG_ARCH_CHIP_STM32F765VG) || \
defined(CONFIG_ARCH_CHIP_STM32F765BI) || \
defined(CONFIG_ARCH_CHIP_STM32F765NG) || \
defined(CONFIG_ARCH_CHIP_STM32F765ZG) || \
defined(CONFIG_ARCH_CHIP_STM32F765ZI) || \
defined(CONFIG_ARCH_CHIP_STM32F765IG) || \
defined(CONFIG_ARCH_CHIP_STM32F765BG) || \
defined(CONFIG_ARCH_CHIP_STM32F765II) || \
defined(CONFIG_ARCH_CHIP_STM32F767NG) || \
defined(CONFIG_ARCH_CHIP_STM32F767IG) || \
defined(CONFIG_ARCH_CHIP_STM32F767VG) || \
defined(CONFIG_ARCH_CHIP_STM32F767ZG) || \
defined(CONFIG_ARCH_CHIP_STM32F767NI) || \
defined(CONFIG_ARCH_CHIP_STM32F767VI) || \
defined(CONFIG_ARCH_CHIP_STM32F767BG) || \
defined(CONFIG_ARCH_CHIP_STM32F767ZI) || \
defined(CONFIG_ARCH_CHIP_STM32F767II) || \
defined(CONFIG_ARCH_CHIP_STM32F769BI) || \
defined(CONFIG_ARCH_CHIP_STM32F769II) || \
defined(CONFIG_ARCH_CHIP_STM32F769BG) || \
defined(CONFIG_ARCH_CHIP_STM32F769NI) || \
defined(CONFIG_ARCH_CHIP_STM32F769AI) || \
defined(CONFIG_ARCH_CHIP_STM32F769NG) || \
defined(CONFIG_ARCH_CHIP_STM32F769IG) || \
defined(CONFIG_ARCH_CHIP_STM32F777ZI) || \
defined(CONFIG_ARCH_CHIP_STM32F777VI) || \
defined(CONFIG_ARCH_CHIP_STM32F777NI) || \
defined(CONFIG_ARCH_CHIP_STM32F777BI) || \
defined(CONFIG_ARCH_CHIP_STM32F777II) || \
defined(CONFIG_ARCH_CHIP_STM32F778AI) || \
defined(CONFIG_ARCH_CHIP_STM32F779II) || \
defined(CONFIG_ARCH_CHIP_STM32F779NI) || \
defined(CONFIG_ARCH_CHIP_STM32F779BI) || \
defined(CONFIG_ARCH_CHIP_STM32F779AI)
#else
# error STM32 F7 chip not identified
#endif
/* Size SRAM */
#if defined(CONFIG_STM32F7_STM32F72XX) || defined(CONFIG_STM32F7_STM32F73XX)
# define STM32F7_SRAM1_SIZE (176*1024) /* 176Kb SRAM1 on AHB bus Matrix */
# define STM32F7_SRAM2_SIZE (16*1024) /* 16Kb SRAM2 on AHB bus Matrix */
# if defined(CONFIG_ARMV7M_HAVE_DTCM)
# define STM32F7_DTCM_SRAM_SIZE (64*1024) /* 64Kb DTCM SRAM on TCM interface */
# else
# define STM32F7_DTCM_SRAM_SIZE (0) /* No DTCM SRAM on TCM interface */
# endif
# if defined(CONFIG_ARMV7M_HAVE_ITCM)
# define STM32F7_ITCM_SRAM_SIZE (16*1024) /* 16Kb ITCM SRAM on TCM interface */
# else
# define STM32F7_ITCM_SRAM_SIZE (0) /* No ITCM SRAM on TCM interface */
# endif
#elif defined(CONFIG_STM32F7_STM32F74XX) || defined(CONFIG_STM32F7_STM32F75XX)
# define STM32F7_SRAM1_SIZE (240*1024) /* 240Kb SRAM1 on AHB bus Matrix */
# define STM32F7_SRAM2_SIZE (16*1024) /* 16Kb SRAM2 on AHB bus Matrix */
# if defined(CONFIG_ARMV7M_HAVE_DTCM)
# define STM32F7_DTCM_SRAM_SIZE (64*1024) /* 64Kb DTCM SRAM on TCM interface */
# else
# define STM32F7_DTCM_SRAM_SIZE (0) /* No DTCM SRAM on TCM interface */
# endif
# if defined(CONFIG_ARMV7M_HAVE_ITCM)
# define STM32F7_ITCM_SRAM_SIZE (16*1024) /* 16Kb ITCM SRAM on TCM interface */
# else
# define STM32F7_ITCM_SRAM_SIZE (0) /* No ITCM SRAM on TCM interface */
# endif
#elif defined(CONFIG_STM32F7_STM32F76XX) || defined(CONFIG_STM32F7_STM32F77XX)
# define STM32F7_SRAM1_SIZE (368*1024) /* 368Kb SRAM1 on AHB bus Matrix */
# define STM32F7_SRAM2_SIZE (16*1024) /* 16Kb SRAM2 on AHB bus Matrix */
# if defined(CONFIG_ARMV7M_HAVE_DTCM)
# define STM32F7_DTCM_SRAM_SIZE (128*1024) /* 128Kb DTCM SRAM on TCM interface */
# else
# define STM32F7_DTCM_SRAM_SIZE (0) /* No DTCM SRAM on TCM interface */
# endif
# if defined(CONFIG_ARMV7M_HAVE_ITCM)
# define STM32F7_ITCM_SRAM_SIZE (16*1024) /* 16Kb ITCM SRAM on TCM interface */
# else
# define STM32F7_ITCM_SRAM_SIZE (0) /* No ITCM SRAM on TCM interface */
# endif
#else
# error STM32 F7 chip Family not identified
#endif
/* Common to all Advanced (vs Foundation) Family members */
#if defined(CONFIG_STM32F7_STM32F72XX) || defined(CONFIG_STM32F7_STM32F73XX)
# define STM32F7_NSPDIFRX 0 /* Not supported */
# define STM32F7_NGPIO 9 /* 9 GPIO ports, GPIOA-I */
# define STM32F7_NI2C 3 /* I2C1-3 */
#else
# define STM32F7_NSPDIFRX 4 /* 4 SPDIFRX inputs */
# define STM32F7_NGPIO 11 /* 11 GPIO ports, GPIOA-K */
# define STM32F7_NI2C 4 /* I2C1-4 */
#endif
/* Common to all Family members */
# define STM32F7_NATIM 2 /* Two advanced timers TIM1 and 8 */
# define STM32F7_NGTIM32 2 /* 32-bit general timers TIM2 and 5 with DMA */
# define STM32F7_NGTIM16 2 /* 16-bit general timers TIM3 and 4 with DMA */
# define STM32F7_NGTIMNDMA 6 /* 16-bit general timers TIM9-14 without DMA */
# define STM32F7_NBTIM 2 /* Two basic timers, TIM6-7 */
# define STM32F7_NUART 4 /* UART 4-5 and 7-8 */
# define STM32F7_NUSART 4 /* USART1-3 and 6 */
# define STM32F7_NI2S 3 /* I2S1-2 (multiplexed with SPI1-3) */
# define STM32F7_NUSBOTGFS 1 /* USB OTG FS */
# define STM32F7_NUSBOTGHS 1 /* USB OTG HS */
# define STM32F7_NSAI 2 /* SAI1-2 */
# define STM32F7_NDMA 2 /* DMA1-2 */
# define STM32F7_NADC 3 /* 12-bit ADC1-3, number of channels vary */
# define STM32F7_NDAC 2 /* 12-bit DAC1-2 */
# define STM32F7_NCAPSENSE 0 /* No capacitive sensing channels */
# define STM32F7_NCRC 1 /* CRC */
/* TBD FPU Configuration */
#if defined(CONFIG_ARCH_HAVE_FPU)
#else
#endif
#if defined(CONFIG_ARCH_HAVE_DPFPU)
#else
#endif
/* Diversification based on Family and package */
#if defined(CONFIG_STM32F7_HAVE_FMC)
# define STM32F7_NFMC 1 /* Have FMC memory controller */
#else
# define STM32F7_NFMC 0 /* No FMC memory controller */
#endif
#if defined(CONFIG_STM32F7_HAVE_ETHRNET)
# define STM32F7_NETHERNET 1 /* 100/100 Ethernet MAC */
#else
# define STM32F7_NETHERNET 0 /* No 100/100 Ethernet MAC */
#endif
#if defined(CONFIG_STM32F7_HAVE_RNG)
# define STM32F7_NRNG 1 /* Random number generator (RNG) */
#else
# define STM32F7_NRNG 0 /* No Random number generator (RNG) */
#endif
#if defined(CONFIG_STM32F7_HAVE_SPI5) && defined(CONFIG_STM32F7_HAVE_SPI6)
# define STM32F7_NSPI 6 /* SPI1-6 (Advanced Family Except V series) */
#elif defined(CONFIG_STM32F7_HAVE_SPI5)
# define STM32F7_NSPI 5 /* SPI1-5 (Foundation Family Except V & R series) */
#elif defined(CONFIG_STM32F7_HAVE_SPI4)
# define STM32F7_NSPI 4 /* SPI1-4 V series */
#else
# define STM32F7_NSPI 3 /* SPI1-3 R series */
#endif
#if defined(CONFIG_STM32F7_HAVE_SDMMC2)
# define STM32F7_NSDMMC 2 /* 2 SDMMC interfaces */
#else
# define STM32F7_NSDMMC 1 /* 1 SDMMC interface */
#endif
#if defined(CONFIG_STM32F7_HAVE_CAN3)
# define STM32F7_NCAN 3 /* CAN1-3 */
#elif defined(CONFIG_STM32F7_HAVE_CAN2)
# define STM32F7_NCAN 2 /* CAN1-2 */
#else
# define STM32F7_NCAN 1 /* CAN1 only */
#endif
#if defined(CONFIG_STM32F7_HAVE_DCMI)
# define STM32F7_NDCMI 1 /* Digital camera interface (DCMI) */
#else
# define STM32F7_NDCMI 0 /* No Digital camera interface (DCMI) */
#endif
#if defined(CONFIG_STM32F7_HAVE_DSIHOST)
# define STM32F7_NDSIHOST 1 /* Have MIPI DSI Host */
#else
# define STM32F7_NDSIHOST 0 /* No MIPI DSI Host */
#endif
#if defined (CONFIG_STM32F7_HAVE_LTDC)
# define STM32F7_NLCDTFT 1 /* One LCD-TFT */
#else
# define STM32F7_NLCDTFT 0 /* No LCD-TFT */
#endif
#if defined(CONFIG_STM32F7_HAVE_DMA2D) /* bf20171107 Swapped defines they were reversed. */
# define STM32F7_NDMA2D 1 /* DChrom-ART Accelerator™ (DMA2D) */
#else
# define STM32F7_NDMA2D 0 /* No DChrom-ART Accelerator™ (DMA2D) */
#endif
#if defined(CONFIG_STM32F7_HAVE_JPEG)
#define STM32F7_NJPEG 1 /* One JPEG Converter */
#else
#define STM32F7_NJPEG 0 /* No JPEG Converter */
#endif
#if defined(CONFIG_STM32F7_HAVE_CRYP)
#define STM32F7_NCRYP 1 /* One CRYP engine */
#else
#define STM32F7_NCRYP 0 /* No CRYP engine */
#endif
#if defined(CONFIG_STM32F7_HAVE_HASH)
#define STM32F7_NHASH 1 /* One HASH engine */
#else
#define STM32F7_NHASH 0 /* No HASH engine */
#endif
#if defined(CONFIG_STM32F7_HAVE_DFSDM)
#define STM32F7_NDFSDM 4 /* One set of 4 Digital filters */
#else
#define STM32F7_NDFSDM 0 /* No Digital filters */
#endif
/* NVIC priority levels *****************************************************/
/* 16 Programmable interrupt levels */
#define NVIC_SYSH_PRIORITY_MIN 0xf0 /* All bits set in minimum priority */
#define NVIC_SYSH_PRIORITY_DEFAULT 0x80 /* Midpoint is the default */
#define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */
#define NVIC_SYSH_PRIORITY_STEP 0x10 /* Four bits of interrupt priority used */
#endif /* __ARCH_ARM_INCLUDE_STM32F7_CHIP_H */