soc: espressif: esp32s3: Add files to support AMP
Update to support APP_CPU flash access. - fix the map_rom_segment so it can be used in other context - add IROM and DROM region size in Kconfig - update the memory.h by using dts records - fix the appcpu ld file to support flash Signed-off-by: Marek Matej <marek.matej@espressif.com>
This commit is contained in:
parent
c9849c1d24
commit
9e49bbf179
8 changed files with 634 additions and 247 deletions
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@ -23,4 +23,16 @@ config ESP_APPCPU_DRAM_SIZE
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help
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Defines APPCPU DRAM area size in bytes.
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config ESP_APPCPU_IROM_SIZE
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hex "ESP32* APPCPU IROM size"
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default 0x100000
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help
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Defines APPCPU IROM area size in bytes.
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config ESP_APPCPU_DROM_SIZE
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hex "ESP32* APPCPU DRAM size"
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default 0x100000
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help
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Defines APPCPU DROM area size in bytes.
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endmenu # AMP config
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@ -7,6 +7,17 @@
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#ifndef _SOC_ESPRESSIF_COMMON_HW_INIT_H_
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#define _SOC_ESPRESSIF_COMMON_HW_INIT_H_
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struct rom_segments {
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unsigned int irom_map_addr; /* Mapped address (VMA) for IROM region */
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unsigned int irom_flash_offset; /* Flash offset (LMA) for IROM region */
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unsigned int irom_size; /* Size of IROM region */
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unsigned int drom_map_addr; /* Mapped address (VMA) for DROM region */
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unsigned int drom_flash_offset; /* Flash offset (LMA) for DROM region */
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unsigned int drom_size; /* Size of DROM region */
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};
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void map_rom_segments(int core, struct rom_segments *map);
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int hardware_init(void);
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#endif /* _SOC_ESPRESSIF_COMMON_HW_INIT_H_ */
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@ -48,14 +48,18 @@
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#include "soc_init.h"
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#include "soc_random.h"
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#if defined(CONFIG_SOC_ESP32S3_APPCPU) || defined(CONFIG_SOC_ESP32_APPCPU)
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#error "APPCPU does not need this file!"
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#endif
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#define TAG "boot"
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#define CHECKSUM_ALIGN 16
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#define IS_PADD(addr) (addr == 0)
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#define IS_DRAM(addr) (addr >= SOC_DRAM_LOW && addr < SOC_DRAM_HIGH)
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#define IS_IRAM(addr) (addr >= SOC_IRAM_LOW && addr < SOC_IRAM_HIGH)
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#define IS_IROM(addr) (addr >= SOC_IROM_LOW && addr < SOC_IROM_HIGH)
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#define IS_DROM(addr) (addr >= SOC_DROM_LOW && addr < SOC_DROM_HIGH)
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#define IS_PADD(addr) (addr == 0)
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#define IS_DRAM(addr) (addr >= SOC_DRAM_LOW && addr < SOC_DRAM_HIGH)
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#define IS_IRAM(addr) (addr >= SOC_IRAM_LOW && addr < SOC_IRAM_HIGH)
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#define IS_IROM(addr) (addr >= SOC_IROM_LOW && addr < SOC_IROM_HIGH)
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#define IS_DROM(addr) (addr >= SOC_DROM_LOW && addr < SOC_DROM_HIGH)
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#ifdef SOC_RTC_MEM_SUPPORTED
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#define IS_RTC(addr) (addr >= SOC_RTC_DRAM_LOW && addr < SOC_RTC_DRAM_HIGH)
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#else
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@ -68,28 +72,32 @@
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#define HDR_ATTR __attribute__((section(".entry_addr"))) __attribute__((used))
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#if !defined(CONFIG_SOC_ESP32_APPCPU) && !defined(CONFIG_SOC_ESP32S3_APPCPU)
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#define PART_OFFSET FIXED_PARTITION_OFFSET(slot0_partition)
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#else
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#define PART_OFFSET FIXED_PARTITION_OFFSET(slot0_appcpu_partition)
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#endif
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void __start(void);
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static HDR_ATTR void (*_entry_point)(void) = &__start;
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esp_image_header_t WORD_ALIGNED_ATTR bootloader_image_hdr;
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extern uint32_t _image_irom_start, _image_irom_size, _image_irom_vaddr;
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extern uint32_t _image_drom_start, _image_drom_size, _image_drom_vaddr;
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extern uint32_t _libc_heap_size;
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#ifndef CONFIG_MCUBOOT
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static uint32_t _app_irom_start =
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(FIXED_PARTITION_OFFSET(slot0_partition) + (uint32_t)&_image_irom_start);
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static uint32_t _app_irom_size = (uint32_t)&_image_irom_size;
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static uint32_t _app_drom_start =
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(FIXED_PARTITION_OFFSET(slot0_partition) + (uint32_t)&_image_drom_start);
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static uint32_t _app_drom_size = (uint32_t)&_image_drom_size;
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extern uint32_t _libc_heap_size;
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static uint32_t libc_heap_size = (uint32_t)&_libc_heap_size;
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#endif
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static uint32_t _app_irom_vaddr = ((uint32_t)&_image_irom_vaddr);
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static uint32_t _app_drom_vaddr = ((uint32_t)&_image_drom_vaddr);
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static struct rom_segments map = {
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.irom_map_addr = (uint32_t)&_image_irom_vaddr,
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.irom_flash_offset = PART_OFFSET + (uint32_t)&_image_irom_start,
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.irom_size = (uint32_t)&_image_irom_size,
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.drom_map_addr = ((uint32_t)&_image_drom_vaddr),
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.drom_flash_offset = PART_OFFSET + (uint32_t)&_image_drom_start,
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.drom_size = (uint32_t)&_image_drom_size,
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};
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#ifndef CONFIG_BOOTLOADER_MCUBOOT
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static int spi_flash_read(uint32_t address, void *buffer, size_t length)
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@ -98,15 +106,15 @@ static int spi_flash_read(uint32_t address, void *buffer, size_t length)
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}
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#endif /* CONFIG_BOOTLOADER_MCUBOOT */
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void map_rom_segments(uint32_t app_drom_start, uint32_t app_drom_vaddr, uint32_t app_drom_size,
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uint32_t app_irom_start, uint32_t app_irom_vaddr, uint32_t app_irom_size)
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void map_rom_segments(int core, struct rom_segments *map)
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{
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uint32_t app_irom_start_aligned = app_irom_start & MMU_FLASH_MASK;
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uint32_t app_irom_vaddr_aligned = app_irom_vaddr & MMU_FLASH_MASK;
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uint32_t app_irom_vaddr_align = map->irom_map_addr & MMU_FLASH_MASK;
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uint32_t app_irom_start_align = map->irom_flash_offset & MMU_FLASH_MASK;
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uint32_t app_drom_start_aligned = app_drom_start & MMU_FLASH_MASK;
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uint32_t app_drom_vaddr_aligned = app_drom_vaddr & MMU_FLASH_MASK;
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uint32_t app_drom_vaddr_align = map->drom_map_addr & MMU_FLASH_MASK;
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uint32_t app_drom_start_align = map->drom_flash_offset & MMU_FLASH_MASK;
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/* Traverse segments to fix flash offset changes due to post-build processing */
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#ifndef CONFIG_BOOTLOADER_MCUBOOT
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esp_image_segment_header_t WORD_ALIGNED_ATTR segment_hdr;
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size_t offset = FIXED_PARTITION_OFFSET(boot_partition);
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@ -141,13 +149,13 @@ void map_rom_segments(uint32_t app_drom_start, uint32_t app_drom_vaddr, uint32_t
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/* Fix drom and irom produced be the linker, as it could
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* be invalidated by the elf2image and flash load offset
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*/
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if (segment_hdr.load_addr == _app_drom_vaddr) {
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app_drom_start = offset + sizeof(esp_image_segment_header_t);
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app_drom_start_aligned = app_drom_start & MMU_FLASH_MASK;
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if (segment_hdr.load_addr == map->drom_map_addr) {
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map->drom_flash_offset = offset + sizeof(esp_image_segment_header_t);
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app_drom_start_align = map->drom_flash_offset & MMU_FLASH_MASK;
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}
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if (segment_hdr.load_addr == _app_irom_vaddr) {
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app_irom_start = offset + sizeof(esp_image_segment_header_t);
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app_irom_start_aligned = app_irom_start & MMU_FLASH_MASK;
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if (segment_hdr.load_addr == map->irom_map_addr) {
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map->irom_flash_offset = offset + sizeof(esp_image_segment_header_t);
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app_irom_start_align = map->irom_flash_offset & MMU_FLASH_MASK;
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}
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if (IS_SRAM(segment_hdr.load_addr) || IS_RTC(segment_hdr.load_addr)) {
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ram_segments++;
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@ -169,8 +177,8 @@ void map_rom_segments(uint32_t app_drom_start, uint32_t app_drom_vaddr, uint32_t
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#endif /* !CONFIG_BOOTLOADER_MCUBOOT */
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#if CONFIG_SOC_SERIES_ESP32
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Cache_Read_Disable(0);
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Cache_Flush(0);
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Cache_Read_Disable(core);
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Cache_Flush(core);
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#else
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cache_hal_disable(CACHE_TYPE_ALL);
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#endif /* CONFIG_SOC_SERIES_ESP32 */
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@ -178,56 +186,56 @@ void map_rom_segments(uint32_t app_drom_start, uint32_t app_drom_vaddr, uint32_t
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/* Clear the MMU entries that are already set up,
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* so the new app only has the mappings it creates.
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*/
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mmu_hal_unmap_all();
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if (core == 0) {
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mmu_hal_unmap_all();
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}
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#if CONFIG_SOC_SERIES_ESP32
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int rc = 0;
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uint32_t drom_page_count =
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(app_drom_size + CONFIG_MMU_PAGE_SIZE - 1) / CONFIG_MMU_PAGE_SIZE;
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(map->drom_size + CONFIG_MMU_PAGE_SIZE - 1) / CONFIG_MMU_PAGE_SIZE;
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rc |= cache_flash_mmu_set(0, 0, app_drom_vaddr_aligned, app_drom_start_aligned, 64,
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drom_page_count);
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rc |= cache_flash_mmu_set(1, 0, app_drom_vaddr_aligned, app_drom_start_aligned, 64,
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rc |= cache_flash_mmu_set(core, 0, app_drom_vaddr_align, app_drom_start_align, 64,
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drom_page_count);
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uint32_t irom_page_count =
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(app_irom_size + CONFIG_MMU_PAGE_SIZE - 1) / CONFIG_MMU_PAGE_SIZE;
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(map->irom_size + CONFIG_MMU_PAGE_SIZE - 1) / CONFIG_MMU_PAGE_SIZE;
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rc |= cache_flash_mmu_set(0, 0, app_irom_vaddr_aligned, app_irom_start_aligned, 64,
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irom_page_count);
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rc |= cache_flash_mmu_set(1, 0, app_irom_vaddr_aligned, app_irom_start_aligned, 64,
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rc |= cache_flash_mmu_set(core, 0, app_irom_vaddr_align, app_irom_start_align, 64,
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irom_page_count);
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if (rc != 0) {
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ESP_EARLY_LOGE(TAG, "Failed to setup XIP, aborting");
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ESP_EARLY_LOGE(TAG, "Failed to setup flash cache (e=0x%X). Aborting!", rc);
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abort();
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}
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#else
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uint32_t actual_mapped_len = 0;
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mmu_hal_map_region(0, MMU_TARGET_FLASH0, app_drom_vaddr_aligned, app_drom_start_aligned,
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app_drom_size, &actual_mapped_len);
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mmu_hal_map_region(core, MMU_TARGET_FLASH0, app_drom_vaddr_align, app_drom_start_align,
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map->drom_size, &actual_mapped_len);
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mmu_hal_map_region(0, MMU_TARGET_FLASH0, app_irom_vaddr_aligned, app_irom_start_aligned,
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app_irom_size, &actual_mapped_len);
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mmu_hal_map_region(core, MMU_TARGET_FLASH0, app_irom_vaddr_align, app_irom_start_align,
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map->irom_size, &actual_mapped_len);
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#endif /* CONFIG_SOC_SERIES_ESP32 */
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/* ----------------------Enable corresponding buses---------------- */
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cache_bus_mask_t bus_mask = cache_ll_l1_get_bus(0, app_drom_vaddr_aligned, app_drom_size);
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cache_bus_mask_t bus_mask;
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bus_mask = cache_ll_l1_get_bus(core, app_drom_vaddr_align, map->drom_size);
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cache_ll_l1_enable_bus(core, bus_mask);
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bus_mask = cache_ll_l1_get_bus(core, app_irom_vaddr_align, map->irom_size);
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cache_ll_l1_enable_bus(core, bus_mask);
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cache_ll_l1_enable_bus(0, bus_mask);
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bus_mask = cache_ll_l1_get_bus(0, app_irom_vaddr_aligned, app_irom_size);
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cache_ll_l1_enable_bus(0, bus_mask);
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#if CONFIG_MP_MAX_NUM_CPUS > 1
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bus_mask = cache_ll_l1_get_bus(1, app_drom_vaddr_aligned, app_drom_size);
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bus_mask = cache_ll_l1_get_bus(1, app_drom_vaddr_align, map->drom_size);
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cache_ll_l1_enable_bus(1, bus_mask);
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bus_mask = cache_ll_l1_get_bus(1, app_irom_vaddr_aligned, app_irom_size);
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bus_mask = cache_ll_l1_get_bus(1, app_irom_vaddr_align, map->irom_size);
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cache_ll_l1_enable_bus(1, bus_mask);
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#endif
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/* ----------------------Enable Cache---------------- */
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#if CONFIG_SOC_SERIES_ESP32
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/* Application will need to do Cache_Flush(1) and Cache_Read_Enable(1) */
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Cache_Read_Enable(0);
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Cache_Read_Enable(core);
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#else
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cache_hal_enable(CACHE_TYPE_ALL);
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#endif /* CONFIG_SOC_SERIES_ESP32 */
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@ -235,21 +243,14 @@ void map_rom_segments(uint32_t app_drom_start, uint32_t app_drom_vaddr, uint32_t
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#if !defined(CONFIG_SOC_SERIES_ESP32) && !defined(CONFIG_SOC_SERIES_ESP32S2)
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/* Configure the Cache MMU size for instruction and rodata in flash. */
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uint32_t cache_mmu_irom_size =
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((app_irom_size + CONFIG_MMU_PAGE_SIZE - 1) / CONFIG_MMU_PAGE_SIZE) *
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((map->irom_size + CONFIG_MMU_PAGE_SIZE - 1) / CONFIG_MMU_PAGE_SIZE) *
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sizeof(uint32_t);
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/* Split the cache usage by the segment sizes */
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Cache_Set_IDROM_MMU_Size(cache_mmu_irom_size, CACHE_DROM_MMU_MAX_END - cache_mmu_irom_size);
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#endif
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/* Show map segments continue using same log format as during MCUboot phase */
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ESP_EARLY_LOGI(TAG, "%s segment: paddr=%08xh, vaddr=%08xh, size=%05Xh (%6d) map", "DROM",
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app_drom_start_aligned, app_drom_vaddr_aligned, app_drom_size,
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app_drom_size);
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ESP_EARLY_LOGI(TAG, "%s segment: paddr=%08xh, vaddr=%08xh, size=%05Xh (%6d) map", "IROM",
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app_irom_start_aligned, app_irom_vaddr_aligned, app_irom_size,
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app_irom_size);
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esp_rom_uart_tx_wait_idle(0);
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}
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#endif /* !CONFIG_MCUBOOT */
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void __start(void)
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{
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}
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#endif
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#if !defined(CONFIG_SOC_ESP32_APPCPU) && !defined(CONFIG_SOC_ESP32S3_APPCPU) && \
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!defined(CONFIG_MCUBOOT)
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map_rom_segments(_app_drom_start, _app_drom_vaddr, _app_drom_size, _app_irom_start,
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_app_irom_vaddr, _app_irom_size);
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#if !defined(CONFIG_MCUBOOT)
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map_rom_segments(0, &map);
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/* Show map segments continue using same log format as during MCUboot phase */
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ESP_EARLY_LOGI(TAG, "%s segment: paddr=%08xh, vaddr=%08xh, size=%05Xh (%6d) map", "IROM",
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map.irom_flash_offset, map.irom_map_addr, map.irom_size, map.irom_size);
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ESP_EARLY_LOGI(TAG, "%s segment: paddr=%08xh, vaddr=%08xh, size=%05Xh (%6d) map", "DROM",
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map.drom_flash_offset, map.drom_map_addr, map.drom_size, map.drom_size);
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esp_rom_uart_tx_wait_idle(CONFIG_ESP_CONSOLE_UART_NUM);
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#endif
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#ifndef CONFIG_SOC_SERIES_ESP32C2
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/* Disable RNG entropy source as it was already used */
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soc_random_disable();
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ESP_EARLY_LOGI(TAG, "Disabling glitch detection");
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ana_clock_glitch_reset_config(false);
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#endif
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#if !defined(CONFIG_MCUBOOT)
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#ifndef CONFIG_MCUBOOT
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ESP_EARLY_LOGI(TAG, "libc heap size %d kB.", libc_heap_size / 1024);
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#endif
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__esp_platform_start();
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@ -62,7 +62,7 @@ if(CONFIG_ESP_SIMPLE_BOOT OR CONFIG_MCUBOOT)
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-o ${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.bin
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${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.elf)
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endif()
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endif()
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endif()
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@ -17,9 +17,25 @@ procpu_dram_end = USER_DRAM_END - APPCPU_SRAM_SIZE;
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procpu_iram_org = SRAM_USER_IRAM_START;
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procpu_iram_len = procpu_iram_end - procpu_iram_org;
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procpu_dram_org2 = ORIGIN(dram0_0_seg);
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procpu_dram_org = SRAM1_DRAM_START;
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procpu_dram_len = procpu_dram_end - procpu_dram_org;
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/* User available ROM memory segments */
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procpu_irom_end = ICACHE0_START + ICACHE0_SIZE - APPCPU_ROM_SIZE;
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procpu_drom_end = DCACHE0_START + DCACHE0_SIZE - APPCPU_ROM_SIZE;
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procpu_irom_org = ICACHE0_START;
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procpu_irom_len = ICACHE0_SIZE - APPCPU_ROM_SIZE;
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procpu_drom_org = DCACHE0_START;
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procpu_drom_len = DCACHE0_SIZE - APPCPU_ROM_SIZE;
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#if defined(CONFIG_ESP_SPIRAM)
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procpu_extram_org = DCACHE0_START;
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procpu_extram_len = CONFIG_ESP_SPIRAM_SIZE;
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#endif
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/* Aliases */
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#define FLASH_CODE_REGION irom0_0_seg
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#define RODATA_REGION drom0_0_seg
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iram0_0_seg(RX): org = procpu_iram_org, len = procpu_iram_len
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dram0_0_seg(RW): org = procpu_dram_org, len = procpu_dram_len
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irom0_0_seg(RX): org = IROM_SEG_ORG, len = IROM_SEG_LEN
|
||||
drom0_0_seg(R): org = DROM_SEG_ORG, len = DROM_SEG_LEN
|
||||
irom0_0_seg(RX): org = procpu_irom_org, len = procpu_irom_len
|
||||
drom0_0_seg(R): org = procpu_drom_org, len = procpu_drom_len
|
||||
|
||||
/* The `ext_ram_seg` and `drom0_0_seg` share the same bus and the address region.
|
||||
* A dummy section is used to avoid overlap. See `.ext_ram.dummy` in `sections.ld.in`
|
||||
|
@ -70,8 +86,8 @@ MEMORY
|
|||
#if defined(CONFIG_ESP_SPIRAM)
|
||||
/* `ext_[id]ram_seg` and `drom0_0_seg` share the same bus and the address region.
|
||||
* A dummy section is used to avoid overlap. See `.ext_ram.dummy` */
|
||||
ext_dram_seg(RW): org = DROM_SEG_ORG, len = (CONFIG_ESP_SPIRAM_SIZE)
|
||||
ext_iram_seg(RX): org = IROM_SEG_ORG, len = (CONFIG_ESP_SPIRAM_SIZE)
|
||||
ext_dram_seg(RW): org = procpu_extram_org, len = procpu_extram_len
|
||||
ext_iram_seg(RX): org = procpu_extram_org, len = procpu_extram_len
|
||||
#endif
|
||||
|
||||
/* RTC fast memory (executable). Persists over deep sleep.
|
||||
|
@ -149,7 +165,7 @@ SECTIONS
|
|||
*/
|
||||
LONG(ADDR(.dram0.data))
|
||||
LONG(LOADADDR(.dram0.data))
|
||||
LONG(LOADADDR(.dram0.end) + SIZEOF(.dram0.end) - LOADADDR(.dram0.data))
|
||||
LONG(LOADADDR(.dram0.data_end) + SIZEOF(.dram0.data_end) - LOADADDR(.dram0.data))
|
||||
|
||||
/* RTC_IRAM metadata:
|
||||
* 8. Destination address (VMA) for RTC_IRAM region
|
||||
|
@ -559,8 +575,8 @@ SECTIONS
|
|||
/* Spacer section is required to skip .iram0.text area because
|
||||
* iram0_0_seg and dram0_0_seg reflect the same address space on different buses.
|
||||
*/
|
||||
. = ORIGIN(dram0_0_seg) + MAX(_iram_end, SRAM1_IRAM_START) - SRAM1_IRAM_START;
|
||||
. = ALIGN(4) + 16;
|
||||
. = ORIGIN(dram0_0_seg) + (MAX(_iram_end, SRAM1_IRAM_START) - SRAM1_IRAM_START);
|
||||
. = ALIGN(16);
|
||||
} GROUP_LINK_IN(RAMABLE_REGION)
|
||||
|
||||
.dram0.data :
|
||||
|
@ -753,7 +769,7 @@ SECTIONS
|
|||
#include <zephyr/linker/common-rom/common-rom-logging.ld>
|
||||
#pragma pop_macro("GROUP_ROM_LINK_IN")
|
||||
|
||||
.dram0.end :
|
||||
.dram0.data_end :
|
||||
{
|
||||
__data_end = ABSOLUTE(.);
|
||||
_data_end = ABSOLUTE(.);
|
||||
|
|
|
@ -24,11 +24,19 @@ appcpu_dram_org = appcpu_dram_end - APPCPU_SRAM_SIZE;
|
|||
appcpu_iram_len = APPCPU_SRAM_SIZE;
|
||||
appcpu_dram_len = APPCPU_SRAM_SIZE;
|
||||
|
||||
/* User available ROM memory segments */
|
||||
appcpu_irom_org = (ICACHE0_START + ICACHE0_SIZE) - APPCPU_ROM_SIZE;
|
||||
appcpu_drom_org = (DCACHE0_START + DCACHE0_SIZE) - APPCPU_ROM_SIZE;
|
||||
|
||||
appcpu_irom_len = APPCPU_ROM_SIZE;
|
||||
appcpu_drom_len = APPCPU_ROM_SIZE;
|
||||
|
||||
/* Aliases */
|
||||
#define ROMABLE_REGION FLASH
|
||||
#define RODATA_REGION dram0_1_seg /* drom0_1_seg */
|
||||
#define RAMABLE_REGION dram0_1_seg
|
||||
#define IRAM_REGION iram0_1_seg
|
||||
#define FLASH_CODE_REGION irom0_1_seg
|
||||
#define RODATA_REGION drom0_1_seg
|
||||
#define IRAM_REGION iram0_1_seg
|
||||
#define RAMABLE_REGION dram0_1_seg
|
||||
#define ROMABLE_REGION FLASH
|
||||
|
||||
/* Zephyr macro re-definitions */
|
||||
#undef GROUP_DATA_LINK_IN
|
||||
|
@ -51,13 +59,16 @@ appcpu_dram_len = APPCPU_SRAM_SIZE;
|
|||
|
||||
MEMORY
|
||||
{
|
||||
mcuboot_hdr (R): org = 0x0, len = 0x20
|
||||
metadata (R): org = 0x20, len = 0x20
|
||||
FLASH (R): org = 0x40, len = FLASH_SIZE - 0x40
|
||||
mcuboot_hdr (R): org = 0x0, len = 0x20
|
||||
metadata (R): org = 0x20, len = 0x60
|
||||
FLASH (R): org = 0x80, len = FLASH_SIZE - 0x80
|
||||
|
||||
iram0_1_seg(RX): org = appcpu_iram_org, len = appcpu_iram_len
|
||||
dram0_1_seg(RW): org = appcpu_dram_org, len = appcpu_dram_len
|
||||
|
||||
irom0_1_seg(RX): org = appcpu_irom_org, len = appcpu_irom_len
|
||||
drom0_1_seg(R): org = appcpu_drom_org, len = appcpu_drom_len
|
||||
|
||||
#ifdef CONFIG_GEN_ISR_TABLES
|
||||
IDT_LIST(RW): org = 0x3ebfe010, len = 0x2000
|
||||
#endif
|
||||
|
@ -106,6 +117,42 @@ SECTIONS
|
|||
LONG(ADDR(.dram0.data))
|
||||
LONG(LOADADDR(.dram0.data))
|
||||
LONG(_data_end - _data_start)
|
||||
|
||||
/* RTC_IRAM metadata:
|
||||
* 8. Destination address (VMA) for RTC_IRAM region
|
||||
* 9. Flash offset (LMA) for start of RTC_IRAM region
|
||||
* 10. Size of RTC_IRAM region
|
||||
*/
|
||||
LONG(0);
|
||||
LONG(0);
|
||||
LONG(0);
|
||||
|
||||
/* RTC_DRAM metadata:
|
||||
* 11. Destination address (VMA) for RTC_DRAM region
|
||||
* 12. Flash offset (LMA) for start of RTC_DRAM region
|
||||
* 13. Size of RTC_DRAM region
|
||||
*/
|
||||
LONG(0);
|
||||
LONG(0);
|
||||
LONG(0);
|
||||
|
||||
/* IROM metadata:
|
||||
* 14. Destination address (VMA) for IROM region
|
||||
* 15. Flash offset (LMA) for start of IROM region
|
||||
* 16. Size of IROM region
|
||||
*/
|
||||
LONG(_image_irom_vaddr);
|
||||
LONG(_image_irom_start);
|
||||
LONG(_image_irom_size);
|
||||
|
||||
/* DROM metadata:
|
||||
* 17. Destination address (VMA) for DROM region
|
||||
* 18. Flash offset (LMA) for start of DROM region
|
||||
* 19. Size of DROM region
|
||||
*/
|
||||
LONG(_image_drom_vaddr);
|
||||
LONG(_image_drom_start);
|
||||
LONG(_image_drom_size);
|
||||
} > metadata
|
||||
|
||||
#include <zephyr/linker/rel-sections.ld>
|
||||
|
@ -159,21 +206,18 @@ SECTIONS
|
|||
|
||||
.iram0.text : ALIGN(4)
|
||||
{
|
||||
/* Code marked as running out of IRAM */
|
||||
_iram_text_start = ABSOLUTE(.);
|
||||
*(.iram1 .iram1.*)
|
||||
*(.iram0.literal .iram.literal .iram.text.literal .iram0.text .iram.text)
|
||||
*libesp32.a:panic.*(.literal .text .literal.* .text.*)
|
||||
*librtc.a:(.literal .text .literal.* .text.*)
|
||||
*libarch__xtensa__core.a:(.literal .text .literal.* .text.*)
|
||||
*libkernel.a:(.literal .text .literal.* .text.*)
|
||||
*libsoc.a:rtc_*.*(.literal .text .literal.* .text.*)
|
||||
*libsoc.a:cpu_util.*(.literal .text .literal.* .text.*)
|
||||
*libgcc.a:lib2funcs.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:cbprintf_packaged.*(.literal .text .literal.* .text.*)
|
||||
*libdrivers__flash.a:flash_esp32.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:windowspill_asm.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:log_noos.*(.literal .text .literal.* .text.*)
|
||||
*libdrivers__timer.a:xtensa_sys_timer.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:systimer_hal.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:log_core.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:cbprintf_complete.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:printk.*(.literal.printk .literal.vprintk .literal.char_out .text.printk .text.vprintk .text.char_out)
|
||||
|
@ -182,50 +226,138 @@ SECTIONS
|
|||
*libdrivers__console.a:uart_console.*(.literal.console_out .text.console_out)
|
||||
*libzephyr.a:log_output.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:log_backend_uart.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:log_minimal.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:loader.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:flash_init.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:soc_flash_init.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:console_init.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:soc_init.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:hw_init.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:soc_random.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:esp_mmu_map.*(.literal .literal.* .text .text.*)
|
||||
*libdrivers__interrupt_controller.a:(.literal .literal.* .text .text.*)
|
||||
*liblib__libc__minimal.a:string.*(.literal .text .literal.* .text.*)
|
||||
*liblib__libc__newlib.a:string.*(.literal .text .literal.* .text.*)
|
||||
*libc.a:*(.literal .text .literal.* .text.*)
|
||||
*liblib__libc__picolibc.a:string.*(.literal .text .literal.* .text.*)
|
||||
*libphy.a:(.phyiram .phyiram.*)
|
||||
*libgcov.a:(.literal .text .literal.* .text.*)
|
||||
|
||||
/* APPCPU_ENABLED */
|
||||
*libzephyr.a:bootloader_flash.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:flash_mmap.*(.literal .text .literal.* .text.*)
|
||||
|
||||
/* [mapping:esp_psram] */
|
||||
*libzephyr.a:mmu_psram_flash.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:esp_psram_impl_quad.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:esp_psram_impl_octal.*(.literal .literal.* .text .text.*)
|
||||
|
||||
/* [mapping:hal] */
|
||||
*libzephyr.a:mmu_hal.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:spi_flash_hal_iram.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:spi_flash_encrypt_hal_iram.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:cache_hal.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:ledc_hal_iram.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:i2c_hal_iram.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:wdt_hal_iram.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:systimer_hal.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:spi_flash_hal_gpspi.*(.literal .text .literal.* .text.*)
|
||||
|
||||
/* [mapping:soc] */
|
||||
*libzephyr.a:lldesc.*(.literal .literal.* .text .text.*)
|
||||
|
||||
/* [mapping:log] */
|
||||
*(.literal.esp_log_write .text.esp_log_write)
|
||||
*(.literal.esp_log_timestamp .text.esp_log_timestamp)
|
||||
*(.literal.esp_log_early_timestamp .text.esp_log_early_timestamp)
|
||||
*(.literal.esp_log_impl_lock .text.esp_log_impl_lock)
|
||||
*(.literal.esp_log_impl_lock_timeout .text.esp_log_impl_lock_timeout)
|
||||
*(.literal.esp_log_impl_unlock .text.esp_log_impl_unlock)
|
||||
|
||||
/* [mapping:spi_flash] */
|
||||
*libzephyr.a:spi_flash_chip_boya.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_chip_gd.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_chip_generic.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_chip_issi.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_chip_mxic.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_chip_mxic_opi.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_chip_th.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_chip_winbond.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:memspi_host_driver.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:flash_brownout_hook.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_wrap.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_hpm_enable.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:spi_flash_oct_flash_init.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:flash_ops.*(.literal .literal.* .text .text.*)
|
||||
|
||||
/* [mapping:esp_system] */
|
||||
*libzephyr.a:esp_err.*(.literal .literal.* .text .text.*)
|
||||
*(.literal.esp_system_abort .text.esp_system_abort)
|
||||
|
||||
/* [mapping:esp_hw_support] */
|
||||
*(.literal.esp_cpu_stall .text.esp_cpu_stall)
|
||||
*(.literal.esp_cpu_unstall .text.esp_cpu_unstall)
|
||||
*(.literal.esp_cpu_reset .text.esp_cpu_reset)
|
||||
*(.literal.esp_cpu_wait_for_intr .text.esp_cpu_wait_for_intr)
|
||||
*(.literal.esp_cpu_compare_and_set .text.esp_cpu_compare_and_set)
|
||||
*(.literal.esp_gpio_reserve_pins .text.esp_gpio_reserve_pins)
|
||||
*(.literal.esp_gpio_is_pin_reserved .text.esp_gpio_is_pin_reserved)
|
||||
*(.literal.rtc_vddsdio_get_config .text.rtc_vddsdio_get_config)
|
||||
*(.literal.rtc_vddsdio_set_config .text.rtc_vddsdio_set_config)
|
||||
*libzephyr.a:esp_memory_utils.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:rtc_clk.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:rtc_clk_init.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:rtc_sleep.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:rtc_time.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:systimer.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:mspi_timing_config.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:mspi_timing_tuning.*(.literal .literal.* .text .text.*)
|
||||
*(.literal.sar_periph_ctrl_power_enable .text.sar_periph_ctrl_power_enable)
|
||||
|
||||
/* [mapping:soc_pm] */
|
||||
*(.literal.GPIO_HOLD_MASK .text.GPIO_HOLD_MASK)
|
||||
|
||||
/* [mapping:esp_rom] */
|
||||
*libzephyr.a:esp_rom_cache_esp32s2_esp32s3.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:cache_utils.*(.literal .text .literal.* .text.*)
|
||||
*libzephyr.a:esp_rom_spiflash.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:esp_rom_systimer.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:esp_rom_wdt.*(.literal .literal.* .text .text.*)
|
||||
*libzephyr.a:esp_rom_efuse.*(.literal .literal.* .text .text.*)
|
||||
|
||||
/* [mapping:esp_mm] */
|
||||
*libzephyr.a:esp_cache.*(.literal .literal.* .text .text.*)
|
||||
|
||||
. = ALIGN(16);
|
||||
|
||||
} GROUP_DATA_LINK_IN(IRAM_REGION, ROMABLE_REGION)
|
||||
|
||||
.flash.text : ALIGN(16)
|
||||
/* Marks the end of IRAM code segment */
|
||||
.iram0.text_end (NOLOAD) :
|
||||
{
|
||||
_stext = .;
|
||||
_text_start = ABSOLUTE(.);
|
||||
/* ESP32-S3 memprot requires 16B padding for possible CPU prefetch and 256B alignment for PMS split lines */
|
||||
. = ALIGN(4) + 16;
|
||||
_iram_text_end = ABSOLUTE(.);
|
||||
} GROUP_LINK_IN(IRAM_REGION)
|
||||
|
||||
*(.stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*)
|
||||
*(.irom0.text) /* catch stray ICACHE_RODATA_ATTR */
|
||||
*(.fini.literal)
|
||||
*(.fini)
|
||||
*(.gnu.version)
|
||||
*(.literal .text .literal.* .text.*)
|
||||
|
||||
/* CPU will try to prefetch up to 16 bytes of
|
||||
* of instructions. This means that any configuration (e.g. MMU, PMS) must allow
|
||||
* safe access to up to 16 bytes after the last real instruction, add
|
||||
* dummy bytes to ensure this
|
||||
*/
|
||||
. += 16;
|
||||
|
||||
_text_end = ABSOLUTE(.);
|
||||
_etext = .;
|
||||
|
||||
/* Similar to _iram_start, this symbol goes here so it is
|
||||
* resolved by addr2line in preference to the first symbol in
|
||||
* the flash.text segment.
|
||||
*/
|
||||
.iram0.data :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
_flash_cache_start = ABSOLUTE(0);
|
||||
_iram_data_start = ABSOLUTE(.);
|
||||
*(.iram.data)
|
||||
*(.iram.data*)
|
||||
_iram_data_end = ABSOLUTE(.);
|
||||
} GROUP_DATA_LINK_IN(IRAM_REGION, ROMABLE_REGION)
|
||||
|
||||
.iram0.bss (NOLOAD) :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
_iram_bss_start = ABSOLUTE(.);
|
||||
*(.iram.bss)
|
||||
*(.iram.bss*)
|
||||
_iram_bss_end = ABSOLUTE(.);
|
||||
. = ALIGN(4);
|
||||
_iram_end = ABSOLUTE(.);
|
||||
|
||||
} GROUP_DATA_LINK_IN(IRAM_REGION, ROMABLE_REGION)
|
||||
} GROUP_LINK_IN(IRAM_REGION)
|
||||
|
||||
/* --- END OF IRAM --- */
|
||||
|
||||
|
@ -233,15 +365,21 @@ SECTIONS
|
|||
|
||||
.dram0.dummy (NOLOAD):
|
||||
{
|
||||
. = ORIGIN(dram0_1_seg) + MAX(_iram_end, appcpu_iram_org) - appcpu_iram_org;
|
||||
. = ORIGIN(dram0_1_seg) + (MAX(_iram_end, _init_start) - _init_start);
|
||||
. = ALIGN(16);
|
||||
} GROUP_LINK_IN(RAMABLE_REGION)
|
||||
|
||||
.dram0.data :
|
||||
{
|
||||
. = ALIGN (8);
|
||||
__data_start = ABSOLUTE(.);
|
||||
_data_start = ABSOLUTE(.);
|
||||
__data_start = ABSOLUTE(.);
|
||||
|
||||
/* bluetooth library requires this symbol to be defined */
|
||||
_btdm_data_start = ABSOLUTE(.);
|
||||
*libbtdm_app.a:(.data .data.*)
|
||||
. = ALIGN (4);
|
||||
_btdm_data_end = ABSOLUTE(.);
|
||||
|
||||
*(.data)
|
||||
*(.data.*)
|
||||
|
@ -253,20 +391,126 @@ SECTIONS
|
|||
*(.sdata2)
|
||||
*(.sdata2.*)
|
||||
*(.gnu.linkonce.s2.*)
|
||||
*(.srodata)
|
||||
*(.srodata.*)
|
||||
/* rodata for panic handler(libarch__xtensa__core.a) and all
|
||||
* dependent functions should be placed in DRAM to avoid issue
|
||||
* when flash cache is disabled */
|
||||
*libarch__xtensa__core.a:(.rodata .rodata.*)
|
||||
*libkernel.a:fatal.*(.rodata .rodata.*)
|
||||
*libkernel.a:init.*(.rodata .rodata.*)
|
||||
*libzephyr.a:cbprintf_complete*(.rodata .rodata.*)
|
||||
*libzephyr.a:systimer_hal.*(.rodata .rodata.*)
|
||||
*libzephyr.a:cbprintf_complete.*(.rodata .rodata.*)
|
||||
*libzephyr.a:log_core.*(.rodata .rodata.*)
|
||||
*libzephyr.a:log_backend_uart.*(.rodata .rodata.*)
|
||||
*libzephyr.a:log_output.*(.rodata .rodata.*)
|
||||
*libzephyr.a:log_minimal.*(.rodata .rodata.*)
|
||||
*libzephyr.a:loader.*(.rodata .rodata.*)
|
||||
*libzephyr.a:flash_init.*(.rodata .rodata.*)
|
||||
*libzephyr.a:soc_flash_init.*(.rodata .rodata.*)
|
||||
*libzephyr.a:console_init.*(.rodata .rodata.*)
|
||||
*libzephyr.a:soc_init.*(.rodata .rodata.*)
|
||||
*libzephyr.a:hw_init.*(.rodata .rodata.*)
|
||||
*libzephyr.a:soc_random.*(.rodata .rodata.*)
|
||||
*libdrivers__serial.a:uart_esp32.*(.rodata .rodata.*)
|
||||
*libdrivers__flash.a:flash_esp32.*(.rodata .rodata.*)
|
||||
*libdrivers__flash.a:flash_esp32.*(.rodata .rodata.*)
|
||||
*libzephyr.a:esp_mmu_map.*(.rodata .rodata.*)
|
||||
*libdrivers__interrupt_controller.a:(.rodata .rodata.*)
|
||||
|
||||
/* APPCPU_ENABLE */
|
||||
*libzephyr.a:esp32s3-mp.*(.rodata .rodata.*)
|
||||
*libzephyr.a:bootloader_flash.*(.rodata .rodata.* .sdata2 .sdata2.* .srodata .srodata.*)
|
||||
*libzephyr.a:flash_mmap.*(.rodata .rodata.* .sdata2 .sdata2.* .srodata .srodata.*)
|
||||
|
||||
/* [mapping:esp_psram] */
|
||||
*libzephyr.a:mmu_psram_flash.*(.rodata .rodata.*)
|
||||
*libzephyr.a:esp_psram_impl_octal.*(.rodata .rodata.*)
|
||||
*libzephyr.a:esp_psram_impl_quad.*(.rodata .rodata.*)
|
||||
|
||||
/* [mapping:hal] */
|
||||
*libzephyr.a:mmu_hal.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_hal_iram.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_encrypt_hal_iram.*(.rodata .rodata.*)
|
||||
*libzephyr.a:cache_hal.*(.rodata .rodata.*)
|
||||
*libzephyr.a:ledc_hal_iram.*(.rodata .rodata.*)
|
||||
*libzephyr.a:i2c_hal_iram.*(.rodata .rodata.*)
|
||||
*libzephyr.a:wdt_hal_iram.*(.rodata .rodata.*)
|
||||
*libzephyr.a:systimer_hal.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_hal_gpspi.*(.rodata .rodata.*)
|
||||
|
||||
/* [mapping:soc] */
|
||||
*libzephyr.a:lldesc.*(.rodata .rodata.*)
|
||||
|
||||
/* [mapping:log] */
|
||||
*(.rodata.esp_log_write)
|
||||
*(.rodata.esp_log_timestamp)
|
||||
*(.rodata.esp_log_early_timestamp)
|
||||
*(.rodata.esp_log_impl_lock)
|
||||
*(.rodata.esp_log_impl_lock_timeout)
|
||||
*(.rodata.esp_log_impl_unlock)
|
||||
|
||||
/* [mapping:spi_flash] */
|
||||
*libzephyr.a:spi_flash_chip_boya.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_chip_gd.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_chip_generic.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_chip_issi.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_chip_mxic.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_chip_mxic_opi.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_chip_th.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_chip_winbond.*(.rodata .rodata.*)
|
||||
*libzephyr.a:memspi_host_driver.*(.rodata .rodata.*)
|
||||
*libzephyr.a:flash_brownout_hook.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_wrap.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_hpm_enable.*(.rodata .rodata.*)
|
||||
*libzephyr.a:spi_flash_oct_flash_init.*(.rodata .rodata.*)
|
||||
*libzephyr.a:flash_qio_mode.*(.rodata .rodata.*)
|
||||
*libzephyr.a:flash_ops.*(.rodata .rodata.*)
|
||||
|
||||
/* [mapping:esp_mm] */
|
||||
*libzephyr.a:esp_cache.*(.rodata .rodata.*)
|
||||
|
||||
/* [mapping:esp_hw_support] */
|
||||
*(.rodata.esp_cpu_stall)
|
||||
*(.rodata.esp_cpu_unstall)
|
||||
*(.rodata.esp_cpu_reset)
|
||||
*(.rodata.esp_cpu_wait_for_intr)
|
||||
*(.rodata.esp_cpu_compare_and_set)
|
||||
*(.rodata.esp_gpio_reserve_pins)
|
||||
*(.rodata.esp_gpio_is_pin_reserved)
|
||||
*(.rodata.rtc_vddsdio_get_config)
|
||||
*(.rodata.rtc_vddsdio_set_config)
|
||||
*libzephyr.a:esp_memory_utils.*(.rodata .rodata.*)
|
||||
*libzephyr.a:rtc_clk.*(.rodata .rodata.*)
|
||||
*libzephyr.a:rtc_clk_init.*(.rodata .rodata.*)
|
||||
*libzephyr.a:systimer.*(.rodata .rodata.*)
|
||||
*libzephyr.a:mspi_timing_config.*(.rodata .rodata.*)
|
||||
*libzephyr.a:mspi_timing_tuning.*(.rodata .rodata.*)
|
||||
*(.rodata.sar_periph_ctrl_power_enable)
|
||||
|
||||
/* [mapping:soc_pm] */
|
||||
*(.rodata.GPIO_HOLD_MASK)
|
||||
|
||||
/* [mapping:esp_rom] */
|
||||
*libzephyr.a:esp_rom_cache_esp32s2_esp32s3.*(.rodata .rodata.*)
|
||||
*libzephyr.a:cache_utils.*(.rodata .rodata.*)
|
||||
*libzephyr.a:esp_rom_spiflash.*(.rodata .rodata.*)
|
||||
*libzephyr.a:esp_rom_systimer.*(.rodata .rodata.*)
|
||||
*libzephyr.a:esp_rom_wdt.*(.rodata .rodata.*)
|
||||
*libzephyr.a:esp_rom_efuse.*(.rodata .rodata.*)
|
||||
|
||||
/* [mapping:esp_system] */
|
||||
*libzephyr.a:esp_err.*(.rodata .rodata.*)
|
||||
*(.rodata.esp_system_abort)
|
||||
|
||||
#if defined(CONFIG_ESP32_WIFI_IRAM_OPT)
|
||||
/* [mapping:esp_wifi] */
|
||||
*(.rodata.wifi_clock_enable_wrapper)
|
||||
*(.rodata.wifi_clock_disable_wrapper)
|
||||
|
||||
/* [mapping:esp_phy] */
|
||||
*(.rodata.esp_phy_enable)
|
||||
*(.rodata.esp_phy_disable)
|
||||
*(.rodata.esp_wifi_bt_power_domain_off)
|
||||
#endif
|
||||
|
||||
. = ALIGN(4);
|
||||
#include <snippets-rwdata.ld>
|
||||
|
@ -274,7 +518,7 @@ SECTIONS
|
|||
|
||||
KEEP(*(.jcr))
|
||||
*(.dram1 .dram1.*)
|
||||
. = ALIGN(16);
|
||||
. = ALIGN(4);
|
||||
|
||||
} GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
|
||||
|
||||
|
@ -283,108 +527,15 @@ SECTIONS
|
|||
#include <snippets-ram-sections.ld>
|
||||
#include <zephyr/linker/cplusplus-ram.ld>
|
||||
#include <zephyr/linker/kobject-data.ld>
|
||||
|
||||
/* logging sections should be placed in RAM area to avoid flash cache disabled issues */
|
||||
#pragma push_macro("GROUP_ROM_LINK_IN")
|
||||
#undef GROUP_ROM_LINK_IN
|
||||
#define GROUP_ROM_LINK_IN GROUP_DATA_LINK_IN
|
||||
#include <zephyr/linker/common-rom/common-rom-logging.ld>
|
||||
#pragma pop_macro("GROUP_ROM_LINK_IN")
|
||||
|
||||
.dram0.rodata : ALIGN(4)
|
||||
{
|
||||
_rodata_start = ABSOLUTE(.);
|
||||
|
||||
*(.rodata_desc .rodata_desc.*) /* Should be the first. App version info. DO NOT PUT ANYTHING BEFORE IT! */
|
||||
*(.rodata_custom_desc .rodata_custom_desc.*) /* Should be the second. Custom app version info. DO NOT PUT ANYTHING BEFORE IT! */
|
||||
|
||||
__rodata_region_start = ABSOLUTE(.);
|
||||
. = ALIGN(4);
|
||||
#include <snippets-rodata.ld>
|
||||
|
||||
. = ALIGN(4);
|
||||
*(EXCLUDE_FILE (
|
||||
*libarch__xtensa__core.a:*
|
||||
*libkernel.a:fatal.*
|
||||
*libkernel.a:init.*
|
||||
*libzephyr.a:cbprintf_complete*
|
||||
*libzephyr.a:log_core.*
|
||||
*libzephyr.a:log_backend_uart.*
|
||||
*libzephyr.a:log_output.*
|
||||
*libzephyr.a:loader.*
|
||||
*libdrivers__serial.a:uart_esp32.*) .rodata)
|
||||
|
||||
*(EXCLUDE_FILE (
|
||||
*libarch__xtensa__core.a:*
|
||||
*libkernel.a:fatal.*
|
||||
*libkernel.a:init.*
|
||||
*libzephyr.a:cbprintf_complete*
|
||||
*libzephyr.a:log_core.*
|
||||
*libzephyr.a:log_backend_uart.*
|
||||
*libzephyr.a:log_output.*
|
||||
*libzephyr.a:loader.*
|
||||
*libdrivers__serial.a:uart_esp32.*) .rodata.*)
|
||||
|
||||
. = ALIGN(4);
|
||||
|
||||
*(.irom1.text) /* catch stray ICACHE_RODATA_ATTR */
|
||||
*(.gnu.linkonce.r.*)
|
||||
*(.rodata1)
|
||||
__XT_EXCEPTION_TABLE_ = ABSOLUTE(.);
|
||||
*(.xt_except_table)
|
||||
*(.gcc_except_table .gcc_except_table.*)
|
||||
*(.gnu.linkonce.e.*)
|
||||
*(.gnu.version_r)
|
||||
. = (. + 3) & ~ 3;
|
||||
__eh_frame = ABSOLUTE(.);
|
||||
KEEP(*(.eh_frame))
|
||||
. = (. + 7) & ~ 3;
|
||||
|
||||
/* C++ exception handlers table: */
|
||||
__XT_EXCEPTION_DESCS_ = ABSOLUTE(.);
|
||||
*(.xt_except_desc)
|
||||
*(.gnu.linkonce.h.*)
|
||||
__XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.);
|
||||
*(.xt_except_desc_end)
|
||||
*(.dynamic)
|
||||
*(.gnu.version_d)
|
||||
. = ALIGN(4);
|
||||
__rodata_region_end = ABSOLUTE(.);
|
||||
/* Literals are also RO data. */
|
||||
_lit4_start = ABSOLUTE(.);
|
||||
*(*.lit4)
|
||||
*(.lit4.*)
|
||||
*(.gnu.linkonce.lit4.*)
|
||||
_lit4_end = ABSOLUTE(.);
|
||||
. = ALIGN(4);
|
||||
_thread_local_start = ABSOLUTE(.);
|
||||
*(.tdata)
|
||||
*(.tdata.*)
|
||||
*(.tbss)
|
||||
*(.tbss.*)
|
||||
*(.rodata_wlog)
|
||||
*(.rodata_wlog*)
|
||||
_thread_local_end = ABSOLUTE(.);
|
||||
_rodata_reserved_end = ABSOLUTE(.);
|
||||
. = ALIGN(4);
|
||||
} GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
|
||||
|
||||
/* Flash segments (rodata and text) should be mapped in virtual address space by providing VMA.
|
||||
* Executing directly from LMA is not possible. */
|
||||
#include <zephyr/linker/cplusplus-rom.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-init.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-kernel-devices.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-ztest.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-net.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-bt.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-debug.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-misc.ld>
|
||||
#include <zephyr/linker/thread-local-storage.ld>
|
||||
#include <snippets-sections.ld>
|
||||
|
||||
/* Create an explicit section at the end of all the data that shall be mapped into drom.
|
||||
* This is used to calculate the size of the _image_drom_size variable */
|
||||
.dram0.rodata_end : ALIGN(16)
|
||||
{
|
||||
. = ALIGN(16);
|
||||
_image_rodata_end = ABSOLUTE(.);
|
||||
} GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
|
||||
|
||||
.dram0.end :
|
||||
.dram0.data_end :
|
||||
{
|
||||
__data_end = ABSOLUTE(.);
|
||||
_data_end = ABSOLUTE(.);
|
||||
|
@ -431,6 +582,161 @@ SECTIONS
|
|||
|
||||
/* --- END OF DRAM --- */
|
||||
|
||||
/* --- START OF IROM --- */
|
||||
|
||||
/* Symbols used during the application memory mapping */
|
||||
_image_irom_start = LOADADDR(.flash.text);
|
||||
_image_irom_size = LOADADDR(.flash.text) + SIZEOF(.flash.text) - _image_irom_start;
|
||||
_image_irom_vaddr = ADDR(.flash.text);
|
||||
|
||||
/* Align next section to 64k to allow mapping */
|
||||
.flash.text_dummy (NOLOAD) :
|
||||
{
|
||||
. = ALIGN(CACHE_ALIGN);
|
||||
} GROUP_LINK_IN(ROMABLE_REGION)
|
||||
|
||||
.flash.text : ALIGN(16)
|
||||
{
|
||||
_stext = .;
|
||||
_text_start = ABSOLUTE(.);
|
||||
|
||||
*(.stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*)
|
||||
*(.irom0.text) /* catch stray ICACHE_RODATA_ATTR */
|
||||
*(.fini.literal)
|
||||
*(.fini)
|
||||
*(.gnu.version)
|
||||
*(.literal .text .literal.* .text.*)
|
||||
|
||||
/* CPU will try to prefetch up to 16 bytes of
|
||||
* of instructions. This means that any configuration (e.g. MMU, PMS) must allow
|
||||
* safe access to up to 16 bytes after the last real instruction, add
|
||||
* dummy bytes to ensure this
|
||||
*/
|
||||
. += 16;
|
||||
|
||||
_text_end = ABSOLUTE(.);
|
||||
_etext = .;
|
||||
|
||||
/* Similar to _iram_start, this symbol goes here so it is
|
||||
* resolved by addr2line in preference to the first symbol in
|
||||
* the flash.text segment.
|
||||
*/
|
||||
. = ALIGN(4);
|
||||
_flash_cache_start = ABSOLUTE(0);
|
||||
|
||||
. = ALIGN(4);
|
||||
|
||||
} GROUP_DATA_LINK_IN(FLASH_CODE_REGION, ROMABLE_REGION)
|
||||
|
||||
/* --- END OF IROM --- */
|
||||
|
||||
/* --- START OF DROM --- */
|
||||
|
||||
/* This dummy section represents the .flash.text section but in default_rodata_seg.
|
||||
* Thus, it must have its alignment and (at least) its size.
|
||||
*/
|
||||
.cache.rodata_dummy (NOLOAD):
|
||||
{
|
||||
_cache_rodata_dummy_start = ABSOLUTE(.);
|
||||
. += SIZEOF(.flash.text);
|
||||
. = ALIGN(CACHE_ALIGN);
|
||||
_cache_rodata_dummy_end = ABSOLUTE(.);
|
||||
} GROUP_LINK_IN(RODATA_REGION)
|
||||
|
||||
.flash.rodata_dummy (NOLOAD):
|
||||
{
|
||||
_flash_rodata_dummy_start = ABSOLUTE(.);
|
||||
. += SIZEOF(.flash.text);
|
||||
. = ALIGN(CACHE_ALIGN);
|
||||
_flash_rodata_dummy_end = ABSOLUTE(.);
|
||||
} GROUP_LINK_IN(ROMABLE_REGION)
|
||||
|
||||
_image_drom_start = LOADADDR(.flash.rodata);
|
||||
_image_drom_size = LOADADDR(.flash.rodata_end) + SIZEOF(.flash.rodata_end) - _image_drom_start;
|
||||
_image_drom_vaddr = ADDR(.flash.rodata);
|
||||
|
||||
.flash.rodata : ALIGN(4)
|
||||
{
|
||||
_rodata_start = ABSOLUTE(.);
|
||||
|
||||
*(.rodata_desc .rodata_desc.*) /* Should be the first. App version info. DO NOT PUT ANYTHING BEFORE IT! */
|
||||
*(.rodata_custom_desc .rodata_custom_desc.*) /* Should be the second. Custom app version info. DO NOT PUT ANYTHING BEFORE IT! */
|
||||
|
||||
__rodata_region_start = ABSOLUTE(.);
|
||||
. = ALIGN(4);
|
||||
#include <snippets-rodata.ld>
|
||||
|
||||
. = ALIGN(4);
|
||||
|
||||
*(.rodata)
|
||||
*(.rodata.*)
|
||||
. = ALIGN(4);
|
||||
|
||||
*(.irom1.text) /* catch stray ICACHE_RODATA_ATTR */
|
||||
*(.gnu.linkonce.r.*)
|
||||
*(.rodata1)
|
||||
__XT_EXCEPTION_TABLE_ = ABSOLUTE(.);
|
||||
*(.xt_except_table)
|
||||
*(.gcc_except_table .gcc_except_table.*)
|
||||
*(.gnu.linkonce.e.*)
|
||||
*(.gnu.version_r)
|
||||
. = (. + 3) & ~ 3;
|
||||
__eh_frame = ABSOLUTE(.);
|
||||
KEEP(*(.eh_frame))
|
||||
. = (. + 7) & ~ 3;
|
||||
|
||||
/* C++ exception handlers table: */
|
||||
__XT_EXCEPTION_DESCS_ = ABSOLUTE(.);
|
||||
*(.xt_except_desc)
|
||||
*(.gnu.linkonce.h.*)
|
||||
__XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.);
|
||||
*(.xt_except_desc_end)
|
||||
*(.dynamic)
|
||||
*(.gnu.version_d)
|
||||
. = ALIGN(4);
|
||||
__rodata_region_end = ABSOLUTE(.);
|
||||
/* Literals are also RO data. */
|
||||
_lit4_start = ABSOLUTE(.);
|
||||
*(*.lit4)
|
||||
*(.lit4.*)
|
||||
*(.gnu.linkonce.lit4.*)
|
||||
_lit4_end = ABSOLUTE(.);
|
||||
. = ALIGN(4);
|
||||
_thread_local_start = ABSOLUTE(.);
|
||||
*(.tdata)
|
||||
*(.tdata.*)
|
||||
*(.tbss)
|
||||
*(.tbss.*)
|
||||
*(.rodata_wlog)
|
||||
*(.rodata_wlog*)
|
||||
_thread_local_end = ABSOLUTE(.);
|
||||
. = ALIGN(4);
|
||||
} GROUP_DATA_LINK_IN(RODATA_REGION, ROMABLE_REGION)
|
||||
|
||||
#include <zephyr/linker/cplusplus-rom.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-init.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-kernel-devices.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-ztest.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-net.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-bt.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-debug.ld>
|
||||
#include <zephyr/linker/common-rom/common-rom-misc.ld>
|
||||
#include <zephyr/linker/thread-local-storage.ld>
|
||||
#include <snippets-sections.ld>
|
||||
|
||||
/* Create an explicit section at the end of all the data that shall be mapped into drom.
|
||||
* This is used to calculate the size of the _image_drom_size variable */
|
||||
.flash.rodata_end : ALIGN(16)
|
||||
{
|
||||
. = ALIGN(16);
|
||||
_rodata_reserved_end = ABSOLUTE(.);
|
||||
_image_rodata_end = ABSOLUTE(.);
|
||||
} GROUP_DATA_LINK_IN(RODATA_REGION, ROMABLE_REGION)
|
||||
|
||||
/* --- END OF DROM --- */
|
||||
|
||||
/* --- XTENSA GLUE AND DEBUG BEGIN --- */
|
||||
|
||||
#ifdef CONFIG_GEN_ISR_TABLES
|
||||
#include <zephyr/linker/intlist.ld>
|
||||
#endif
|
||||
|
@ -472,5 +778,10 @@ SECTIONS
|
|||
}
|
||||
}
|
||||
|
||||
/* --- XTENSA GLUE AND DEBUG END --- */
|
||||
|
||||
ASSERT(((_iram_end - ORIGIN(iram0_1_seg)) <= LENGTH(iram0_1_seg)),
|
||||
"IRAM0 segment data does not fit.")
|
||||
|
||||
ASSERT(((_end - ORIGIN(dram0_1_seg)) <= LENGTH(dram0_1_seg)),
|
||||
"DRAM segment data does not fit.")
|
||||
|
|
|
@ -12,11 +12,15 @@
|
|||
#include <zephyr/drivers/interrupt_controller/intc_esp32.h>
|
||||
|
||||
#include <soc.h>
|
||||
#include <esp_log.h>
|
||||
#include <esp_cpu.h>
|
||||
#include "esp_rom_uart.h"
|
||||
|
||||
#include "esp_mcuboot_image.h"
|
||||
#include "esp_memory_utils.h"
|
||||
#include "hw_init.h"
|
||||
|
||||
#define TAG "amp"
|
||||
|
||||
/* AMP support */
|
||||
#ifdef CONFIG_SOC_ENABLE_APPCPU
|
||||
|
@ -47,7 +51,7 @@ static int load_segment(uint32_t src_addr, uint32_t src_len, uint32_t dst_addr)
|
|||
const uint32_t *data = (const uint32_t *)sys_mmap(src_addr, src_len);
|
||||
|
||||
if (!data) {
|
||||
ets_printf("%s: mmap failed", __func__);
|
||||
ESP_EARLY_LOGE(TAG, "%s: mmap failed", __func__);
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
@ -64,12 +68,12 @@ static int load_segment(uint32_t src_addr, uint32_t src_len, uint32_t dst_addr)
|
|||
|
||||
int IRAM_ATTR esp_appcpu_image_load(unsigned int hdr_offset, unsigned int *entry_addr)
|
||||
{
|
||||
const uint32_t img_off = FIXED_PARTITION_OFFSET(slot0_appcpu_partition);
|
||||
const uint32_t fa_offset = FIXED_PARTITION_OFFSET(slot0_appcpu_partition);
|
||||
const uint32_t fa_size = FIXED_PARTITION_SIZE(slot0_appcpu_partition);
|
||||
const uint8_t fa_id = FIXED_PARTITION_ID(slot0_appcpu_partition);
|
||||
|
||||
if (entry_addr == NULL) {
|
||||
ets_printf("Can't return the entry address. Aborting!\n");
|
||||
ESP_EARLY_LOGE(TAG, "Can't return the entry address. Aborting!");
|
||||
abort();
|
||||
return -1;
|
||||
}
|
||||
|
@ -77,7 +81,7 @@ int IRAM_ATTR esp_appcpu_image_load(unsigned int hdr_offset, unsigned int *entry
|
|||
uint32_t mcuboot_header[8] = {0};
|
||||
esp_image_load_header_t image_header = {0};
|
||||
|
||||
const uint32_t *data = (const uint32_t *)sys_mmap(img_off, 0x40);
|
||||
const uint32_t *data = (const uint32_t *)sys_mmap(fa_offset, 0x80);
|
||||
|
||||
memcpy((void *)&mcuboot_header, data, sizeof(mcuboot_header));
|
||||
memcpy((void *)&image_header, data + (hdr_offset / sizeof(uint32_t)),
|
||||
|
@ -86,49 +90,69 @@ int IRAM_ATTR esp_appcpu_image_load(unsigned int hdr_offset, unsigned int *entry
|
|||
sys_munmap(data);
|
||||
|
||||
if (image_header.header_magic == ESP_LOAD_HEADER_MAGIC) {
|
||||
ets_printf("APPCPU image, area id: %d, offset: 0x%x, hdr.off: 0x%x, size: %d kB\n",
|
||||
fa_id, img_off, hdr_offset, fa_size / 1024);
|
||||
ESP_EARLY_LOGI(TAG,
|
||||
"APPCPU image, area id: %d, offset: 0x%x, hdr.off: 0x%x, size: %d kB",
|
||||
fa_id, fa_offset, hdr_offset, fa_size / 1024);
|
||||
} else if ((image_header.header_magic & 0xff) == 0xE9) {
|
||||
ets_printf("ESP image format is not supported\n");
|
||||
ESP_EARLY_LOGE(TAG, "ESP image format is not supported");
|
||||
abort();
|
||||
} else {
|
||||
ets_printf("Unknown or empty image detected. Aborting!\n");
|
||||
ESP_EARLY_LOGE(TAG, "Unknown or empty image detected. Aborting!");
|
||||
abort();
|
||||
}
|
||||
|
||||
if (!esp_ptr_in_iram((void *)image_header.iram_dest_addr) ||
|
||||
!esp_ptr_in_iram((void *)(image_header.iram_dest_addr + image_header.iram_size))) {
|
||||
ets_printf("IRAM region in load header is not valid. Aborting");
|
||||
ESP_EARLY_LOGE(TAG, "IRAM region in load header is not valid. Aborting");
|
||||
abort();
|
||||
}
|
||||
|
||||
if (!esp_ptr_in_dram((void *)image_header.dram_dest_addr) ||
|
||||
!esp_ptr_in_dram((void *)(image_header.dram_dest_addr + image_header.dram_size))) {
|
||||
ets_printf("DRAM region in load header is not valid. Aborting");
|
||||
ESP_EARLY_LOGE(TAG, "DRAM region in load header is not valid. Aborting");
|
||||
abort();
|
||||
}
|
||||
|
||||
if (!esp_ptr_in_iram((void *)image_header.entry_addr)) {
|
||||
ets_printf("Application entry point (%xh) is not in IRAM. Aborting",
|
||||
ESP_EARLY_LOGE(TAG, "Application entry point (%xh) is not in IRAM. Aborting",
|
||||
image_header.entry_addr);
|
||||
abort();
|
||||
}
|
||||
|
||||
ets_printf("IRAM segment: paddr=%08xh, vaddr=%08xh, size=%05xh (%6d) load\n",
|
||||
(img_off + image_header.iram_flash_offset), image_header.iram_dest_addr,
|
||||
ESP_EARLY_LOGI(TAG, "IRAM segment: paddr=%08xh, vaddr=%08xh, size=%05xh (%6d) load",
|
||||
(fa_offset + image_header.iram_flash_offset), image_header.iram_dest_addr,
|
||||
image_header.iram_size, image_header.iram_size);
|
||||
|
||||
load_segment(img_off + image_header.iram_flash_offset, image_header.iram_size,
|
||||
load_segment(fa_offset + image_header.iram_flash_offset, image_header.iram_size,
|
||||
image_header.iram_dest_addr);
|
||||
|
||||
ets_printf("DRAM segment: paddr=%08xh, vaddr=%08xh, size=%05xh (%6d) load\n",
|
||||
(img_off + image_header.dram_flash_offset), image_header.dram_dest_addr,
|
||||
ESP_EARLY_LOGI(TAG, "DRAM segment: paddr=%08xh, vaddr=%08xh, size=%05xh (%6d) load",
|
||||
(fa_offset + image_header.dram_flash_offset), image_header.dram_dest_addr,
|
||||
image_header.dram_size, image_header.dram_size);
|
||||
|
||||
load_segment(img_off + image_header.dram_flash_offset, image_header.dram_size,
|
||||
load_segment(fa_offset + image_header.dram_flash_offset, image_header.dram_size,
|
||||
image_header.dram_dest_addr);
|
||||
|
||||
ets_printf("Application start=%xh\n\n", image_header.entry_addr);
|
||||
ESP_EARLY_LOGI(TAG, "IROM segment: paddr=%08xh, vaddr=%08xh, size=%05xh (%6d) map",
|
||||
(fa_offset + image_header.irom_flash_offset), image_header.irom_map_addr,
|
||||
image_header.irom_size, image_header.irom_size);
|
||||
|
||||
ESP_EARLY_LOGI(TAG, "DROM segment: paddr=%08xh, vaddr=%08xh, size=%05xh (%6d) map",
|
||||
(fa_offset + image_header.drom_flash_offset), image_header.drom_map_addr,
|
||||
image_header.drom_size, image_header.drom_size);
|
||||
|
||||
struct rom_segments rom = {
|
||||
image_header.drom_map_addr,
|
||||
image_header.drom_flash_offset + fa_offset,
|
||||
image_header.drom_size,
|
||||
image_header.irom_map_addr,
|
||||
image_header.irom_flash_offset + fa_offset,
|
||||
image_header.irom_size,
|
||||
};
|
||||
|
||||
map_rom_segments(1, &rom);
|
||||
|
||||
ESP_EARLY_LOGI(TAG, "Application start=%xh\n\n", image_header.entry_addr);
|
||||
esp_rom_uart_tx_wait_idle(0);
|
||||
|
||||
assert(entry_addr != NULL);
|
||||
|
|
|
@ -78,31 +78,37 @@
|
|||
#define USER_IRAM_END (USER_DRAM_END + IRAM_DRAM_OFFSET)
|
||||
|
||||
/* AMP */
|
||||
#if defined(CONFIG_SOC_ENABLE_APPCPU) || defined(CONFIG_SOC_ESP32S3_APPCPU)
|
||||
#if (defined(CONFIG_SOC_ENABLE_APPCPU) || defined(CONFIG_SOC_ESP32S3_APPCPU))
|
||||
#define APPCPU_IRAM_SIZE CONFIG_ESP_APPCPU_IRAM_SIZE
|
||||
#define APPCPU_DRAM_SIZE CONFIG_ESP_APPCPU_DRAM_SIZE
|
||||
#define AMP_COMM_SIZE DT_REG_SIZE(DT_NODELABEL(ipmmem0)) + DT_REG_SIZE(DT_NODELABEL(shm0)) + \
|
||||
DT_REG_SIZE(DT_NODELABEL(ipm0)) + DT_REG_SIZE(DT_NODELABEL(mbox0))
|
||||
#undef DRAM_RESERVED_START
|
||||
#define DRAM_RESERVED_START 0x3fce5000
|
||||
#define APPCPU_IROM_SIZE CONFIG_ESP_APPCPU_IROM_SIZE
|
||||
#define APPCPU_DROM_SIZE CONFIG_ESP_APPCPU_DROM_SIZE
|
||||
#else
|
||||
#define APPCPU_IRAM_SIZE 0
|
||||
#define APPCPU_DRAM_SIZE 0
|
||||
#define AMP_COMM_SIZE 0
|
||||
#define APPCPU_IROM_SIZE 0
|
||||
#define APPCPU_DROM_SIZE 0
|
||||
#endif
|
||||
|
||||
#define APPCPU_SRAM_SIZE (APPCPU_IRAM_SIZE + APPCPU_DRAM_SIZE)
|
||||
#define APPCPU_ROM_SIZE (APPCPU_IROM_SIZE + APPCPU_DROM_SIZE)
|
||||
|
||||
/* Flash */
|
||||
/* Cached memory */
|
||||
#define ICACHE0_START DT_REG_ADDR(DT_NODELABEL(icache0))
|
||||
#define ICACHE0_SIZE DT_REG_SIZE(DT_NODELABEL(icache0))
|
||||
#define DCACHE0_START DT_REG_ADDR(DT_NODELABEL(dcache0))
|
||||
#define DCACHE0_SIZE DT_REG_SIZE(DT_NODELABEL(dcache0))
|
||||
|
||||
#define CACHE_ALIGN CONFIG_MMU_PAGE_SIZE
|
||||
|
||||
/* Flash memory */
|
||||
#ifdef CONFIG_FLASH_SIZE
|
||||
#define FLASH_SIZE CONFIG_FLASH_SIZE
|
||||
#else
|
||||
#define FLASH_SIZE 0x800000
|
||||
#endif
|
||||
|
||||
/* Cached memory */
|
||||
#define CACHE_ALIGN CONFIG_MMU_PAGE_SIZE
|
||||
#define IROM_SEG_ORG 0x42000000
|
||||
#define IROM_SEG_LEN FLASH_SIZE
|
||||
#define DROM_SEG_ORG 0x3c000000
|
||||
#define DROM_SEG_LEN FLASH_SIZE
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue