diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/SConscript b/bsp/imxrt/imxrt1050-ArchMix/drivers/SConscript index a7090a02d3..f4557be7f0 100644 --- a/bsp/imxrt/imxrt1050-ArchMix/drivers/SConscript +++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/SConscript @@ -10,6 +10,17 @@ board.c CPPPATH = [cwd] CPPDEFINES = [] +if GetDepend('PKG_USING_EASYFLASH'): + src += ['ports/ef_fal_port.c'] + +if GetDepend('PKG_USING_FAL'): + src += ['ports/fal_flexspi_nor_flash_port.c'] + +if GetDepend('PKG_USING_FAL') and GetDepend('PKG_USING_EASYFLASH'): + src += ['ports/fal_flash_init.c', 'ports/ef_update.c'] + +CPPPATH += [cwd + '/ports'] + group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES=CPPDEFINES) Return('group') diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/ef_fal_port.c b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/ef_fal_port.c new file mode 100644 index 0000000000..7d6213675d --- /dev/null +++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/ef_fal_port.c @@ -0,0 +1,213 @@ +/* + * This file is part of the EasyFlash Library. + * + * Copyright (c) 2015, Armink, + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * 'Software'), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY + * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * Function: Portable interface for FAL (Flash Abstraction Layer) partition. + * Created on: 2018-05-19 + */ + +#include +#include +#include +#include +#include +#include +#include + +/* EasyFlash partition name on FAL partition table */ +#define FAL_EF_PART_NAME "env" + +/* default ENV set for user */ +static const ef_env default_env_set[] = { + {"stay_in_bootloader","0"}, + {"check_upgrade","0"}, + {"bootdelay","1"}, +}; + +static char log_buf[RT_CONSOLEBUF_SIZE]; +static struct rt_semaphore env_cache_lock; +static const struct fal_partition *part = NULL; + +/** + * Flash port for hardware initialize. + * + * @param default_env default ENV set for user + * @param default_env_size default ENV size + * + * @return result + */ +EfErrCode ef_port_init(ef_env const **default_env, size_t *default_env_size) { + EfErrCode result = EF_NO_ERR; + + *default_env = default_env_set; + *default_env_size = sizeof(default_env_set) / sizeof(default_env_set[0]); + + rt_sem_init(&env_cache_lock, "env lock", 1, RT_IPC_FLAG_PRIO); + + part = fal_partition_find(FAL_EF_PART_NAME); + EF_ASSERT(part); + + return result; +} + +/** + * Read data from flash. + * @note This operation's units is word. + * + * @param addr flash address + * @param buf buffer to store read data + * @param size read bytes size + * + * @return result + */ +EfErrCode ef_port_read(uint32_t addr, uint32_t *buf, size_t size) { + EfErrCode result = EF_NO_ERR; + + EF_ASSERT(size % 4 == 0); + + fal_partition_read(part, addr, (uint8_t *)buf, size); + + return result; +} + +/** + * Erase data on flash. + * @note This operation is irreversible. + * @note This operation's units is different which on many chips. + * + * @param addr flash address + * @param size erase bytes size + * + * @return result + */ +EfErrCode ef_port_erase(uint32_t addr, size_t size) { + EfErrCode result = EF_NO_ERR; + + /* make sure the start address is a multiple of FLASH_ERASE_MIN_SIZE */ + EF_ASSERT(addr % EF_ERASE_MIN_SIZE == 0); + + if (fal_partition_erase(part, addr, size) < 0) + { + result = EF_ERASE_ERR; + } + + return result; +} +/** + * Write data to flash. + * @note This operation's units is word. + * @note This operation must after erase. @see flash_erase. + * + * @param addr flash address + * @param buf the write data buffer + * @param size write bytes size + * + * @return result + */ +EfErrCode ef_port_write(uint32_t addr, const uint32_t *buf, size_t size) { + EfErrCode result = EF_NO_ERR; + + EF_ASSERT(size % 4 == 0); + + if (fal_partition_write(part, addr, (uint8_t *)buf, size) < 0) + { + result = EF_WRITE_ERR; + } + + return result; +} + +/** + * lock the ENV ram cache + */ +void ef_port_env_lock(void) { + rt_sem_take(&env_cache_lock, RT_WAITING_FOREVER); +} + +/** + * unlock the ENV ram cache + */ +void ef_port_env_unlock(void) { + rt_sem_release(&env_cache_lock); +} + +/** + * This function is print flash debug info. + * + * @param file the file which has call this function + * @param line the line number which has call this function + * @param format output format + * @param ... args + * + */ +void ef_log_debug(const char *file, const long line, const char *format, ...) { + +#ifdef PRINT_DEBUG + + va_list args; + + /* args point to the first variable parameter */ + va_start(args, format); + ef_print("[Flash] (%s:%ld) ", file, line); + /* must use vprintf to print */ + rt_vsprintf(log_buf, format, args); + ef_print("%s", log_buf); + va_end(args); + +#endif + +} + +/** + * This function is print flash routine info. + * + * @param format output format + * @param ... args + */ +void ef_log_info(const char *format, ...) { + va_list args; + + /* args point to the first variable parameter */ + va_start(args, format); + ef_print("[Flash] "); + /* must use vprintf to print */ + rt_vsprintf(log_buf, format, args); + ef_print("%s", log_buf); + va_end(args); +} +/** + * This function is print flash non-package info. + * + * @param format output format + * @param ... args + */ +void ef_print(const char *format, ...) { + va_list args; + + /* args point to the first variable parameter */ + va_start(args, format); + /* must use vprintf to print */ + rt_vsprintf(log_buf, format, args); + rt_kprintf("%s", log_buf); + va_end(args); +} diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/ef_update.c b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/ef_update.c new file mode 100644 index 0000000000..7274a633c7 --- /dev/null +++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/ef_update.c @@ -0,0 +1,29 @@ + + +#include +#include +#include + +void reset(void) +{ + SCB->AIRCR = 0x05fa0000 | 0x04UL; + while (1) + { + } +} +MSH_CMD_EXPORT(reset, reset system.); + +#if defined(RT_USING_FINSH) && defined(FINSH_USING_MSH) && defined(EF_USING_ENV) +#include +#if defined(EF_USING_ENV) + +static void update(uint8_t argc, char **argv) +{ + ef_set_env("check_upgrade", "1"); + ef_save_env(); + reset(); +} +MSH_CMD_EXPORT(update, reset and check update.); + +#endif /* defined(EF_USING_ENV) */ +#endif /* defined(RT_USING_FINSH) && defined(FINSH_USING_MSH) */ diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_cfg.h b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_cfg.h new file mode 100644 index 0000000000..666eb2c921 --- /dev/null +++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_cfg.h @@ -0,0 +1,52 @@ +/* + * File : fal_cfg.h + * COPYRIGHT (C) 2012-2018, Shanghai Real-Thread Technology Co., Ltd + * + * Change Logs: + * Date Author Notes + * 2018-05-17 armink the first version + */ + +#ifndef _FAL_CFG_H_ +#define _FAL_CFG_H_ + +#include +#include + +/* ===================== Flash device Configuration ========================= */ +extern struct fal_flash_dev nor_flash0; + +#define RT_FAL_BL_PART_LEN (256*1024) +#define RT_FAL_ENV_PART_LEN (1*1024) +#define RT_FAL_PT_PART_LEN (1*1024) +#define RT_FAL_APP_PART_LEN (1*1024*1024) +#define RT_FAL_DL_PART_LEN (1*1024*1024) + +#define RT_FAL_FLASH_BASE 0 +#define RT_FAL_BL_PART_OFFSET RT_FAL_FLASH_BASE +#define RT_FAL_ENV_PART_OFFSET (RT_FAL_BL_PART_OFFSET + RT_FAL_BL_PART_LEN) +#define RT_FAL_PT_PART_OFFSET (RT_FAL_ENV_PART_OFFSET + RT_FAL_ENV_PART_LEN) +#define RT_FAL_APP_PART_OFFSET (RT_FAL_PT_PART_OFFSET + RT_FAL_PT_PART_LEN) +#define RT_FAL_DL_PART_OFFSET (RT_FAL_APP_PART_OFFSET + RT_FAL_APP_PART_LEN) +#define RT_FAL_FS_PART_OFFSET (RT_FAL_DL_PART_OFFSET + RT_FAL_DL_PART_LEN) + +/* flash device table */ +#define FAL_FLASH_DEV_TABLE \ +{ \ + &nor_flash0, \ +} +/* ====================== Partition Configuration ========================== */ +#ifdef FAL_PART_HAS_TABLE_CFG +/* partition table */ +#define FAL_PART_TABLE \ +{ \ + {FAL_PART_MAGIC_WROD, "bl", "norflash0", RT_FAL_BL_PART_OFFSET, RT_FAL_BL_PART_LEN, 0}, \ + {FAL_PART_MAGIC_WROD, "env", "norflash0", RT_FAL_ENV_PART_OFFSET, RT_FAL_ENV_PART_LEN, 0}, \ + {FAL_PART_MAGIC_WROD, "pt", "norflash0", RT_FAL_PT_PART_OFFSET, RT_FAL_PT_PART_LEN, 0}, \ + {FAL_PART_MAGIC_WROD, "app", "norflash0", RT_FAL_APP_PART_OFFSET, RT_FAL_APP_PART_LEN, 0}, \ + {FAL_PART_MAGIC_WROD, "download", "norflash0", RT_FAL_DL_PART_OFFSET, RT_FAL_DL_PART_LEN, 0}, \ + {FAL_PART_MAGIC_WROD, "fs", "norflash0", RT_FAL_FS_PART_OFFSET, 0, 0}, \ +} +#endif /* FAL_PART_HAS_TABLE_CFG */ + +#endif /* _FAL_CFG_H_ */ diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_flash_init.c b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_flash_init.c new file mode 100644 index 0000000000..745ff77685 --- /dev/null +++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_flash_init.c @@ -0,0 +1,18 @@ +#include +#include +#include + +#define FAL_FS_PART_NAME "fs" +#define FAL_DOWNLOAD_PART_NAME "download" + +int rt_fal_flash_init(void) +{ + fal_init(); + easyflash_init(); + + fal_blk_device_create(FAL_FS_PART_NAME); + fal_char_device_create(FAL_DOWNLOAD_PART_NAME); + + return 0; +} +INIT_DEVICE_EXPORT(rt_fal_flash_init); diff --git a/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_flexspi_nor_flash_port.c b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_flexspi_nor_flash_port.c new file mode 100644 index 0000000000..5275fad230 --- /dev/null +++ b/bsp/imxrt/imxrt1050-ArchMix/drivers/ports/fal_flexspi_nor_flash_port.c @@ -0,0 +1,74 @@ +/* + * File : rt_ota_flash_sfud_port.c + * COPYRIGHT (C) 2012-2018, Shanghai Real-Thread Technology Co., Ltd + * + * Change Logs: + * Date Author Notes + * 2018-01-26 armink the first version + */ +#include +#include +#include +#include + +static int read(long offset, uint8_t *buf, size_t size) +{ + memcpy(buf,(const void *)(FLEXSPI_AMBA_BASE+offset),size); + return size; +} + +static int write(long offset, const uint8_t *buf, size_t size) +{ + static char write_buffer[FLASH_PAGE_SIZE]; + size_t writen_size = 0; + rt_uint32_t level; + level = rt_hw_interrupt_disable(); + while(size) + { + if(size >= FLASH_PAGE_SIZE) + { + flexspi_nor_flash_page_program(FLEXSPI,offset,(const unsigned int *)buf); + size -= FLASH_PAGE_SIZE; + writen_size += FLASH_PAGE_SIZE; + } + else + { + memcpy(write_buffer,(const void *)(FLEXSPI_AMBA_BASE+offset),FLASH_PAGE_SIZE); + memcpy(write_buffer,buf,size); + flexspi_nor_flash_page_program(FLEXSPI,offset,(const unsigned int *)write_buffer); + writen_size += size; + size = 0; + } + offset += FLASH_PAGE_SIZE; + buf += FLASH_PAGE_SIZE; + } + rt_hw_interrupt_enable(level); + return writen_size; +} + +static int erase(long offset, size_t size) +{ + size_t erase_size = size; + rt_uint32_t level; + level = rt_hw_interrupt_disable(); + size = offset; + offset = (offset/FLEXSPI_NOR_SECTOR_SIZE)*FLEXSPI_NOR_SECTOR_SIZE; + size = erase_size + size - offset; + while(size) + { + flexspi_nor_flash_erase_sector(FLEXSPI,offset); + if(size >= FLEXSPI_NOR_SECTOR_SIZE) + { + size -= FLEXSPI_NOR_SECTOR_SIZE; + } + else + { + size = 0; + } + offset += FLEXSPI_NOR_SECTOR_SIZE; + } + rt_hw_interrupt_enable(level); + return erase_size; +} +struct fal_flash_dev nor_flash0 = { "norflash0", 0, FLASH_SIZE*1024, FLEXSPI_NOR_SECTOR_SIZE, {NULL, read, write, erase} }; +