ESP32 Bootstraps

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2025-10-12 21:18:31 -04:00
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# ninja log v6
260 16439 1760318302556170766 build.ninja 6b385b8ec845e68c
95 132 1760318302929173482 project_elf_src_esp32.c 43ebfcc1f283dc04
95 132 1760318302929173482 /home/abobkov/MyProjects/ESP-Nodes/ESP32-Bootstraps/esp-idf/esp32-multitask/build/project_elf_src_esp32.c 43ebfcc1f283dc04
93 174 1760318302971992906 esp-idf/esp_system/ld/memory.ld 618b85739dbaa483
93 174 1760318302971992906 /home/abobkov/MyProjects/ESP-Nodes/ESP32-Bootstraps/esp-idf/esp32-multitask/build/esp-idf/esp_system/ld/memory.ld 618b85739dbaa483
93 199 1760318302993173948 esp-idf/esp_system/ld/sections.ld.in 2e1d2cf367d4027c
93 199 1760318302993173948 /home/abobkov/MyProjects/ESP-Nodes/ESP32-Bootstraps/esp-idf/esp32-multitask/build/esp-idf/esp_system/ld/sections.ld.in 2e1d2cf367d4027c
94 926 1760318303081957402 partition_table/partition-table.bin 85eae577b116c277
94 926 1760318303081957402 /home/abobkov/MyProjects/ESP-Nodes/ESP32-Bootstraps/esp-idf/esp32-multitask/build/partition_table/partition-table.bin 85eae577b116c277
212 982 1760318303015174108 esp-idf/esp_http_server/CMakeFiles/__idf_esp_http_server.dir/src/httpd_sess.c.obj c216a1d7c62fca87
926 1430 1760318303729179305 esp-idf/esp_http_server/CMakeFiles/__idf_esp_http_server.dir/src/httpd_uri.c.obj 9329bab98df1fd9d
992 1614 1760318303795179786 esp-idf/esp_http_server/CMakeFiles/__idf_esp_http_server.dir/src/httpd_ws.c.obj 20660e9872cf77c
1430 1936 1760318304234182981 esp-idf/esp_http_server/CMakeFiles/__idf_esp_http_server.dir/src/util/ctrl_sock.c.obj ff3b119b06154f0c
214 2234 1760318303019174137 esp-idf/esp_http_server/CMakeFiles/__idf_esp_http_server.dir/src/httpd_txrx.c.obj cadef81a9442064f
201 2313 1760318303005174035 esp-idf/esp_https_ota/CMakeFiles/__idf_esp_https_ota.dir/src/esp_https_ota.c.obj 1e0cacb06659de3a
1937 2485 1760318304740186664 esp-idf/esp_http_client/CMakeFiles/__idf_esp_http_client.dir/lib/http_auth.c.obj 5430937f5e0a19fd
209 2523 1760318303012174086 esp-idf/esp_http_server/CMakeFiles/__idf_esp_http_server.dir/src/httpd_main.c.obj 83e4e819619a1250
2316 2589 1760318305122189444 esp-idf/esp_https_ota/libesp_https_ota.a e5ec3b2f768d54ba
2487 2806 1760318305291190674 esp-idf/esp_http_client/CMakeFiles/__idf_esp_http_client.dir/lib/http_utils.c.obj a7d0057e27796298
210 3124 1760318303013174093 esp-idf/esp_http_server/CMakeFiles/__idf_esp_http_server.dir/src/httpd_parse.c.obj 2e5676d5893a10ef
2236 3326 1760318305041188855 esp-idf/esp_http_client/CMakeFiles/__idf_esp_http_client.dir/lib/http_header.c.obj ccc162759f53ff7e
3128 3333 1760318305934195353 esp-idf/esp_http_server/libesp_http_server.a db5fb287cf2fa26d
2523 4131 1760318305327190936 esp-idf/tcp_transport/CMakeFiles/__idf_tcp_transport.dir/transport.c.obj b44f7fe88c6874d5
2590 4236 1760318305393191416 esp-idf/tcp_transport/CMakeFiles/__idf_tcp_transport.dir/transport_ssl.c.obj 26320ce4cc7aec6c
4131 4677 1760318306939202665 esp-idf/esp_gdbstub/CMakeFiles/__idf_esp_gdbstub.dir/src/gdbstub.c.obj da70415feb586b55
4677 5020 1760318307480206600 esp-idf/esp_gdbstub/CMakeFiles/__idf_esp_gdbstub.dir/src/packet.c.obj fa9cf3e82edc1fa7
2811 5070 1760318305616193039 esp-idf/tcp_transport/CMakeFiles/__idf_tcp_transport.dir/transport_internal.c.obj 8cb9966e4532e90b
1614 5215 1760318304421184342 esp-idf/esp_http_client/CMakeFiles/__idf_esp_http_client.dir/esp_http_client.c.obj 8c8be6b6d30b827a
5070 5293 1760318307874209466 esp-idf/esp_gdbstub/CMakeFiles/__idf_esp_gdbstub.dir/src/port/xtensa/gdbstub-entry.S.obj e65a4e8c6aedaa27
3326 5335 1760318306129196772 esp-idf/tcp_transport/CMakeFiles/__idf_tcp_transport.dir/transport_socks_proxy.c.obj 1435996c2b2bc133
5293 5423 1760318308096211081 esp-idf/esp_gdbstub/CMakeFiles/__idf_esp_gdbstub.dir/src/port/xtensa/xt_debugexception.S.obj dd9bb0cb02df0787
4236 5460 1760318307040203400 esp-idf/esp_gdbstub/CMakeFiles/__idf_esp_gdbstub.dir/src/gdbstub_transport.c.obj 835bbad9f031bd16

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},
{
"directory": "/home/abobkov/MyProjects/ESP-Nodes/ESP32-Bootstraps/esp-idf/esp32-multitask/build",
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/*
* SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
/* ESP32 Linker Script Memory Layout
This file describes the memory layout (memory blocks) as virtual
memory addresses.
esp32.project.ld contains output sections to link compiler output
into these memory blocks.
***
This linker script is passed through the C preprocessor to include
configuration options.
Please use preprocessor features sparingly! Restrict
to simple macros with numeric values, and/or #if/#endif blocks.
*/
/*
* Automatically generated file. DO NOT EDIT.
* Espressif IoT Development Framework (ESP-IDF) 5.4.1 Configuration Header
*/
/* List of deprecated options */
/*
* SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
/* CPU instruction prefetch padding size for flash mmap scenario */
/*
* PMP region granularity size
* Software may determine the PMP granularity by writing zero to pmp0cfg, then writing all ones
* to pmpaddr0, then reading back pmpaddr0. If G is the index of the least-significant bit set,
* the PMP granularity is 2^G+2 bytes.
*/
/* CPU instruction prefetch padding size for memory protection scenario */
/* Memory alignment size for PMS */
/* rtc timer data (s_rtc_timer_retain_mem, see esp_clk.c files). For rtc_timer_data_in_rtc_mem section. */
/* If BT is not built at all */
MEMORY
{
/* All these values assume the flash cache is on, and have the blocks this uses subtracted from the length
of the various regions. The 'data access port' dram/drom regions map to the same iram/irom regions but
are connected to the data port of the CPU and eg allow bytewise access. */
/* IRAM for PRO cpu. Not sure if happy with this, this is MMU area... */
iram0_0_seg (RX) : org = 0x40080000, len = 0x20000 + 0x0
/* Even though the segment name is iram, it is actually mapped to flash
*/
iram0_2_seg (RX) : org = 0x400D0020, len = 0x330000-0x20
/*
(0x20 offset above is a convenience for the app binary image generation.
Flash cache has 64KB pages. The .bin file which is flashed to the chip
has a 0x18 byte file header, and each segment has a 0x08 byte segment
header. Setting this offset makes it simple to meet the flash cache MMU's
constraint that (paddr % 64KB == vaddr % 64KB).)
*/
/* Shared data RAM, excluding memory reserved for ROM bss/data/stack.
Enabling Bluetooth & Trace Memory features in menuconfig will decrease
the amount of RAM available.
Note: Length of this section *should* be 0x50000, and this extra DRAM is available
in heap at runtime. However due to static ROM memory usage at this 176KB mark, the
additional static memory temporarily cannot be used.
*/
dram0_0_seg (RW) : org = 0x3FFB0000 + 0,
len = 0x2c200 - 0
/* Flash mapped constant data */
drom0_0_seg (R) : org = 0x3F400020, len = 0x400000-0x20
/* (See iram0_2_seg for meaning of 0x20 offset in the above.) */
/* RTC fast memory (executable). Persists over deep sleep. */
rtc_iram_seg(RWX) : org = 0x400C0000, len = 0x2000 - 0
/* RTC fast memory (same block as above, rtc_iram_seg), viewed from data bus */
rtc_data_seg(RW) : org = 0x3ff80000, len = 0x2000 - 0
/* We reduced the size of rtc_iram_seg and rtc_data_seg by ESP_BOOTLOADER_RESERVE_RTC value.
It reserves the amount of RTC fast memory that we use for this memory segment.
This segment is intended for keeping bootloader rtc data (s_bootloader_retain_mem, when a Kconfig option is on).
The aim of this is to keep data that will not be moved around and have a fixed address.
org = 0x3ff80000 + 0x2000 - ESP_BOOTLOADER_RESERVE_RTC == SOC_RTC_DRAM_HIGH - sizeof(rtc_retain_mem_t)
*/
rtc_fast_reserved_seg(RW) : org = 0x3ff80000 + 0x2000 - 0, len = 0
/* RTC slow memory (data accessible). Persists over deep sleep.
Start of RTC slow memory is reserved for ULP co-processor code + data, if enabled.
*/
rtc_slow_seg(RW) : org = 0x50000000, len = 0x2000 - ((24))
/* We reduced the size of rtc_slow_seg by RESERVE_RTC_MEM value.
It reserves the amount of RTC slow memory that we use for this memory segment.
This segment is intended for keeping rtc timer data (s_rtc_timer_retain_mem, see esp_clk.c files).
The aim of this is to keep data that will not be moved around and have a fixed address.
org = 0x50000000 + 0x2000 - RESERVE_RTC_MEM
*/
rtc_slow_reserved_seg(RW) : org = 0x50000000 + 0x2000 - ((24)), len = ((24))
/* external memory */
extern_ram_seg(RWX) : org = 0x3F800000,
len = 0x400000
}
_heap_start = _heap_low_start;
_sram1_iram_start = 0x400A0000;
_sram1_iram_len = ( _iram_end > _sram1_iram_start) ? (_iram_end - _sram1_iram_start) : 0;
_heap_end = ALIGN(0x40000000 - _sram1_iram_len - 3, 4);
_data_seg_org = ORIGIN(rtc_data_seg);
/* The lines below define location alias for .rtc.data section based on Kconfig option.
When the option is not defined then use slow memory segment
else the data will be placed in fast memory segment */
REGION_ALIAS("rtc_data_location", rtc_slow_seg );
REGION_ALIAS("default_code_seg", iram0_2_seg);
REGION_ALIAS("default_rodata_seg", drom0_0_seg);
/**
* If rodata default segment is placed in `drom0_0_seg`, then flash's first rodata section must
* also be first in the segment.
*/
ASSERT(_rodata_start == ORIGIN(default_rodata_seg),
".flash.appdesc section must be placed at the beginning of the rodata segment.")

View File

@@ -0,0 +1,525 @@
/*
* SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
/*
* SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
/*
* Automatically generated file. DO NOT EDIT.
* Espressif IoT Development Framework (ESP-IDF) 5.4.1 Configuration Header
*/
/* List of deprecated options */
/* CPU instruction prefetch padding size for flash mmap scenario */
/*
* PMP region granularity size
* Software may determine the PMP granularity by writing zero to pmp0cfg, then writing all ones
* to pmpaddr0, then reading back pmpaddr0. If G is the index of the least-significant bit set,
* the PMP granularity is 2^G+2 bytes.
*/
/* CPU instruction prefetch padding size for memory protection scenario */
/* Memory alignment size for PMS */
/* rtc timer data (s_rtc_timer_retain_mem, see esp_clk.c files). For rtc_timer_data_in_rtc_mem section. */
/* Default entry point */
ENTRY(call_start_cpu0);
SECTIONS
{
/**
* RTC fast memory holds RTC wake stub code,
* including from any source file named rtc_wake_stub*.c
*/
.rtc.text :
{
. = ALIGN(4);
_rtc_text_start = ABSOLUTE(.);
mapping[rtc_text]
*rtc_wake_stub*.*(.literal .text .literal.* .text.*)
_rtc_text_end = ABSOLUTE(.);
} > rtc_iram_seg
/**
* This section is required to skip rtc.text area because rtc_iram_seg and
* rtc_data_seg are reflect the same address space on different buses.
*/
.rtc.dummy :
{
_rtc_dummy_start = ABSOLUTE(.);
_rtc_fast_start = ABSOLUTE(.);
. = SIZEOF(.rtc.text);
_rtc_dummy_end = ABSOLUTE(.);
} > rtc_data_seg
/**
* This section located in RTC FAST Memory area.
* It holds data marked with RTC_FAST_ATTR attribute.
* See the file "esp_attr.h" for more information.
*/
.rtc.force_fast :
{
. = ALIGN(4);
_rtc_force_fast_start = ABSOLUTE(.);
mapping[rtc_force_fast]
*(.rtc.force_fast .rtc.force_fast.*)
. = ALIGN(4);
_rtc_force_fast_end = ABSOLUTE(.);
} > rtc_data_seg
/**
* RTC data section holds RTC wake stub
* data/rodata, including from any source file
* named rtc_wake_stub*.c and the data marked with
* RTC_DATA_ATTR, RTC_RODATA_ATTR attributes.
* The memory location of the data is dependent on
* CONFIG_ESP32_RTCDATA_IN_FAST_MEM option.
*/
.rtc.data :
{
_rtc_data_start = ABSOLUTE(.);
mapping[rtc_data]
*rtc_wake_stub*.*(.data .rodata .data.* .rodata.*)
_rtc_data_end = ABSOLUTE(.);
} > rtc_data_location
/* RTC bss, from any source file named rtc_wake_stub*.c */
.rtc.bss (NOLOAD) :
{
_rtc_bss_start = ABSOLUTE(.);
*rtc_wake_stub*.*(.bss .bss.*)
*rtc_wake_stub*.*(COMMON)
mapping[rtc_bss]
_rtc_bss_end = ABSOLUTE(.);
} > rtc_data_location
/**
* This section holds data that should not be initialized at power up
* and will be retained during deep sleep.
* User data marked with RTC_NOINIT_ATTR will be placed
* into this section. See the file "esp_attr.h" for more information.
* The memory location of the data is dependent on
* CONFIG_ESP32_RTCDATA_IN_FAST_MEM option.
*/
.rtc_noinit (NOLOAD):
{
. = ALIGN(4);
_rtc_noinit_start = ABSOLUTE(.);
*(.rtc_noinit .rtc_noinit.*)
. = ALIGN(4);
_rtc_noinit_end = ABSOLUTE(.);
} > rtc_data_location
/**
* This section located in RTC SLOW Memory area.
* It holds data marked with RTC_SLOW_ATTR attribute.
* See the file "esp_attr.h" for more information.
*/
.rtc.force_slow :
{
. = ALIGN(4);
_rtc_force_slow_start = ABSOLUTE(.);
*(.rtc.force_slow .rtc.force_slow.*)
. = ALIGN(4);
_rtc_force_slow_end = ABSOLUTE(.);
} > rtc_slow_seg
/**
* This section holds RTC FAST data that should have fixed addresses.
* The data are not initialized at power-up and are retained during deep
* sleep.
*/
.rtc_fast_reserved (NOLOAD):
{
. = ALIGN(4);
_rtc_fast_reserved_start = ABSOLUTE(.);
/**
* New data can only be added here to ensure existing data are not moved.
* Because data have adhered to the end of the segment and code is relied
* on it.
* >> put new data here <<
*/
KEEP(*(.bootloader_data_rtc_mem .bootloader_data_rtc_mem.*))
_rtc_fast_reserved_end = ABSOLUTE(.);
} > rtc_fast_reserved_seg
_rtc_fast_reserved_length = _rtc_fast_reserved_end - _rtc_fast_reserved_start;
ASSERT((_rtc_fast_reserved_length <= LENGTH(rtc_fast_reserved_seg)),
"RTC FAST reserved segment data does not fit.")
/**
* This section holds RTC SLOW data that should have fixed addresses.
* The data are not initialized at power-up and are retained during deep
* sleep.
*/
.rtc_slow_reserved (NOLOAD):
{
. = ALIGN(4);
_rtc_slow_reserved_start = ABSOLUTE(.);
/**
* New data can only be added here to ensure existing data are not moved.
* Because data have adhered to the end of the segment and code is relied
* on it.
* >> put new data here <<
*/
*(.rtc_timer_data_in_rtc_mem .rtc_timer_data_in_rtc_mem.*)
_rtc_slow_reserved_end = ABSOLUTE(.);
} > rtc_slow_reserved_seg
_rtc_slow_reserved_length = _rtc_slow_reserved_end - _rtc_slow_reserved_start;
_rtc_reserved_length = _rtc_slow_reserved_length;
ASSERT((_rtc_slow_reserved_length <= LENGTH(rtc_slow_reserved_seg)),
"RTC SLOW reserved segment data does not fit.")
/* Get size of rtc slow data based on rtc_data_location alias */
_rtc_slow_length = (ORIGIN(rtc_slow_seg) == ORIGIN(rtc_data_location))
? (_rtc_force_slow_end - _rtc_data_start)
: (_rtc_force_slow_end - _rtc_force_slow_start);
_rtc_fast_length = (ORIGIN(rtc_slow_seg) == ORIGIN(rtc_data_location))
? (_rtc_force_fast_end - _rtc_fast_start)
: (_rtc_noinit_end - _rtc_fast_start);
ASSERT((_rtc_slow_length <= LENGTH(rtc_slow_seg)),
"RTC_SLOW segment data does not fit.")
ASSERT((_rtc_fast_length <= LENGTH(rtc_data_seg)),
"RTC_FAST segment data does not fit.")
/* Send .iram0 code to iram */
.iram0.vectors :
{
_iram_start = ABSOLUTE(.);
/* Vectors go to IRAM */
_vector_table = ABSOLUTE(.);
. = 0x0;
KEEP(*(.WindowVectors.text));
. = 0x180;
KEEP(*(.Level2InterruptVector.text));
. = 0x1c0;
KEEP(*(.Level3InterruptVector.text));
. = 0x200;
KEEP(*(.Level4InterruptVector.text));
. = 0x240;
KEEP(*(.Level5InterruptVector.text));
. = 0x280;
KEEP(*(.DebugExceptionVector.text));
. = 0x2c0;
KEEP(*(.NMIExceptionVector.text));
. = 0x300;
KEEP(*(.KernelExceptionVector.text));
. = 0x340;
KEEP(*(.UserExceptionVector.text));
. = 0x3C0;
KEEP(*(.DoubleExceptionVector.text));
. = 0x400;
_invalid_pc_placeholder = ABSOLUTE(.);
*(.*Vector.literal)
*(.UserEnter.literal);
*(.UserEnter.text);
. = ALIGN (16);
*(.entry.literal)
*(.entry.text)
*(.init.literal)
*(.init)
_init_end = ABSOLUTE(.);
} > iram0_0_seg
.iram0.text :
{
/* Code marked as running out of IRAM */
_iram_text_start = ABSOLUTE(.);
mapping[iram0_text]
} > iram0_0_seg
.dram0.data :
{
_data_start = ABSOLUTE(.);
*(.gnu.linkonce.d.*)
*(.data1)
*(.sdata)
*(.sdata.*)
*(.gnu.linkonce.s.*)
*(.gnu.linkonce.s2.*)
*(.jcr)
mapping[dram0_data]
_data_end = ABSOLUTE(.);
} > dram0_0_seg
/**
* This section holds data that won't be initialised when startup.
* This section locates in External RAM region.
*/
.ext_ram_noinit (NOLOAD) :
{
_ext_ram_noinit_start = ABSOLUTE(.);
*(.ext_ram_noinit*)
. = ALIGN(4);
_ext_ram_noinit_end = ABSOLUTE(.);
} > extern_ram_seg
/**
* This section holds data that should not be initialized at power up.
* The section located in Internal SRAM memory region. The macro _NOINIT
* can be used as attribute to place data into this section.
* See the "esp_attr.h" file for more information.
*/
.noinit (NOLOAD):
{
. = ALIGN(4);
_noinit_start = ABSOLUTE(.);
*(.noinit .noinit.*)
. = ALIGN(4);
_noinit_end = ABSOLUTE(.);
} > dram0_0_seg
/* External Memory BSS. (Variables with EXT_RAM_BSS_ATTR attribute). */
.ext_ram.bss (NOLOAD) :
{
. = ALIGN(4);
_ext_ram_bss_start = ABSOLUTE(.);
mapping[extern_ram]
. = ALIGN(4);
_ext_ram_bss_end = ABSOLUTE(.);
} > extern_ram_seg
/* Shared RAM */
.dram0.bss (NOLOAD) :
{
. = ALIGN(8);
_bss_start = ABSOLUTE(.);
/**
* ldgen places all bss-related data to mapping[dram0_bss]
* (See components/esp_system/app.lf).
*/
mapping[dram0_bss]
. = ALIGN(8);
_bss_end = ABSOLUTE(.);
} > dram0_0_seg
ASSERT(((_bss_end - ORIGIN(dram0_0_seg)) <= LENGTH(dram0_0_seg)),
"DRAM segment data does not fit.")
.flash.appdesc : ALIGN(0x10)
{
/**
* Mark flash.rodata start.
* This can be used for mmu driver to maintain virtual address
*/
_rodata_reserved_start = ABSOLUTE(.);
_rodata_start = ABSOLUTE(.);
/* !DO NOT PUT ANYTHING BEFORE THIS! */
/* Should be the first. App version info. */
*(.rodata_desc .rodata_desc.*)
/* Should be the second. Custom app version info. */
*(.rodata_custom_desc .rodata_custom_desc.*)
/**
* Create an empty gap within this section. Thanks to this, the end of this
* section will match .flah.rodata's begin address. Thus, both sections
* will be merged when creating the final bin image.
*/
. = ALIGN(ALIGNOF(.flash.rodata));
} > default_rodata_seg
ASSERT((ADDR(.flash.rodata) == ADDR(.flash.appdesc) + SIZEOF(.flash.appdesc)), "The gap between .flash.appdesc and .flash.rodata must not exist to produce the final bin image.")
.flash.rodata : ALIGN(0x10)
{
_flash_rodata_start = ABSOLUTE(.);
mapping[flash_rodata]
*(.irom1.text) /* catch stray ICACHE_RODATA_ATTR */
*(.gnu.linkonce.r.*)
*(.rodata1)
/* C++ exception handlers table. */
. = ALIGN(4);
__XT_EXCEPTION_TABLE_ = ABSOLUTE(.);
*(.xt_except_table)
*(.gcc_except_table .gcc_except_table.*)
*(.gnu.linkonce.e.*)
. = ALIGN(4);
__XT_EXCEPTION_DESCS_ = ABSOLUTE(.);
*(.xt_except_desc)
*(.gnu.linkonce.h.*)
__XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.);
*(.xt_except_desc_end)
/**
* C++ constructor tables.
*
* Excluding crtbegin.o/crtend.o since IDF doesn't use the toolchain crt.
*/
. = ALIGN(4);
__init_array_start = ABSOLUTE(.);
KEEP (*(EXCLUDE_FILE (*crtend.* *crtbegin.*) .ctors SORT(.ctors.*)))
__init_array_end = ABSOLUTE(.);
/* Addresses of memory regions reserved via SOC_RESERVE_MEMORY_REGION() */
. = ALIGN(4);
soc_reserved_memory_region_start = ABSOLUTE(.);
KEEP (*(.reserved_memory_address))
soc_reserved_memory_region_end = ABSOLUTE(.);
/* System init functions registered via ESP_SYSTEM_INIT_FN */
. = ALIGN(4);
_esp_system_init_fn_array_start = ABSOLUTE(.);
KEEP (*(SORT_BY_INIT_PRIORITY(.esp_system_init_fn.*)))
_esp_system_init_fn_array_end = ABSOLUTE(.);
_rodata_end = ABSOLUTE(.);
/* Literals are also RO data. */
_lit4_start = ABSOLUTE(.);
*(*.lit4)
*(.lit4.*)
*(.gnu.linkonce.lit4.*)
_lit4_end = ABSOLUTE(.);
/* TLS data. */
. = ALIGN(4);
_thread_local_start = ABSOLUTE(.);
*(.tdata)
*(.tdata.*)
*(.tbss)
*(.tbss.*)
_thread_local_end = ABSOLUTE(.);
} > default_rodata_seg
_flash_rodata_align = ALIGNOF(.flash.rodata);
/**
* This section contains all the rodata that is not used
* at runtime, helping to avoid an increase in binary size.
*/
.flash.rodata_noload (NOLOAD) :
{
/**
* This symbol marks the end of flash.rodata. It can be utilized by the MMU
* driver to maintain the virtual address.
* NOLOAD rodata may not be included in this section.
*/
_rodata_reserved_end = ABSOLUTE(.);
mapping[rodata_noload]
} > default_rodata_seg
.flash.text :
{
_stext = .;
/**
* Mark the start of flash.text.
* This can be used by the MMU driver to maintain the virtual address.
*/
_instruction_reserved_start = ABSOLUTE(.);
_text_start = ABSOLUTE(.);
mapping[flash_text]
*(.stub)
*(.gnu.warning)
*(.gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*)
*(.irom0.text) /* catch stray ICACHE_RODATA_ATTR */
/**
* 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(.);
/**
* Mark the flash.text end.
* This can be used for MMU driver to maintain virtual address.
*/
_instruction_reserved_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.
*/
_flash_cache_start = ABSOLUTE(0);
} > default_code_seg
/* Marks the end of IRAM code segment */
.iram0.text_end (NOLOAD) :
{
. = ALIGN(4);
_iram_text_end = ABSOLUTE(.);
} > iram0_0_seg
.iram0.data :
{
. = ALIGN(4);
_iram_data_start = ABSOLUTE(.);
mapping[iram0_data]
_iram_data_end = ABSOLUTE(.);
} > iram0_0_seg
.iram0.bss (NOLOAD) :
{
. = ALIGN(4);
_iram_bss_start = ABSOLUTE(.);
mapping[iram0_bss]
_iram_bss_end = ABSOLUTE(.);
. = ALIGN(4);
_iram_end = ABSOLUTE(.);
} > iram0_0_seg
/* Marks the end of data, bss and possibly rodata */
.dram0.heap_start (NOLOAD) :
{
/* Lowest possible start address for the heap */
. = ALIGN(8);
_heap_low_start = ABSOLUTE(.);
} > dram0_0_seg
/* DWARF 1 */
.debug 0 : { *(.debug) }
.line 0 : { *(.line) }
/* GNU DWARF 1 extensions */
.debug_srcinfo 0 : { *(.debug_srcinfo) }
.debug_sfnames 0 : { *(.debug_sfnames) }
/* DWARF 1.1 and DWARF 2 */
.debug_aranges 0 : { *(.debug_aranges) }
.debug_pubnames 0 : { *(.debug_pubnames) }
/* DWARF 2 */
.debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
.debug_abbrev 0 : { *(.debug_abbrev) }
.debug_line 0 : { *(.debug_line) }
.debug_frame 0 : { *(.debug_frame) }
.debug_str 0 : { *(.debug_str) }
.debug_loc 0 : { *(.debug_loc) }
.debug_macinfo 0 : { *(.debug_macinfo) }
.debug_pubtypes 0 : { *(.debug_pubtypes) }
/* DWARF 3 */
.debug_ranges 0 : { *(.debug_ranges) }
/* SGI/MIPS DWARF 2 extensions */
.debug_weaknames 0 : { *(.debug_weaknames) }
.debug_funcnames 0 : { *(.debug_funcnames) }
.debug_typenames 0 : { *(.debug_typenames) }
.debug_varnames 0 : { *(.debug_varnames) }
/* GNU DWARF 2 extensions */
.debug_gnu_pubnames 0 : { *(.debug_gnu_pubnames) }
.debug_gnu_pubtypes 0 : { *(.debug_gnu_pubtypes) }
/* DWARF 4 */
.debug_types 0 : { *(.debug_types) }
/* DWARF 5 */
.debug_addr 0 : { *(.debug_addr) }
.debug_line_str 0 : { *(.debug_line_str) }
.debug_loclists 0 : { *(.debug_loclists) }
.debug_macro 0 : { *(.debug_macro) }
.debug_names 0 : { *(.debug_names) }
.debug_rnglists 0 : { *(.debug_rnglists) }
.debug_str_offsets 0 : { *(.debug_str_offsets) }
.comment 0 : { *(.comment) }
.note.GNU-stack 0: { *(.note.GNU-stack) }
/**
* .xt.prop and .xt.lit sections will be used by the debugger and disassembler
* to get more information about raw data present in the code.
* Indeed, it may be required to add some padding at some points in the code
* in order to align a branch/jump destination on a particular bound.
* Padding these instructions will generate null bytes that shall be
* interpreted as data, and not code by the debugger or disassembler.
* This section will only be present in the ELF file, not in the final binary
* For more details, check GCC-212
*/
.xtensa.info 0: { *(.xtensa.info) }
.xt.prop 0 : { *(.xt.prop .xt.prop.* .gnu.linkonce.prop.*) }
.xt.lit 0 : { *(.xt.lit .xt.lit.* .gnu.linkonce.p.*) }
/DISCARD/ :
{
*(.fini)
*(.eh_frame_hdr)
*(.eh_frame)
}
}
ASSERT(((_iram_end - ORIGIN(iram0_0_seg)) <= LENGTH(iram0_0_seg)),
"IRAM0 segment data does not fit.")
ASSERT(((_heap_low_start - ORIGIN(dram0_0_seg)) <= LENGTH(dram0_0_seg)),
"DRAM segment data does not fit.")

View File

@@ -1,7 +1,7 @@
{
"version": "1.2",
"project_name": "esp32-multitask",
"project_version": "ESP32-Node_Switch-v2.7-10271-g5e40f99df-dirty",
"project_version": "ESP32-Node_Switch-v2.7-10275-g27d655490-dirty",
"project_path": "/home/abobkov/MyProjects/ESP-Nodes/ESP32-Bootstraps/esp-idf/esp32-multitask",
"idf_path": "/home/abobkov/esp/v5.4.1/esp-idf",
"build_dir": "/home/abobkov/MyProjects/ESP-Nodes/ESP32-Bootstraps/esp-idf/esp32-multitask/build",