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39,024 Commits 20 Branches 148 Tags 384 MiB
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100 Commits

Author SHA1 Message Date
Guillaume Souchere
110aac240d heap: Add a configuration that places all the heap component and related functionalities in flash when enabled 
Add test configuration to run all tests with heap component in the flash.
Add reference to this new configuration in performance section of the documentation.
 2023-04-12 08:11:24 +02:00
Marius Vikhammer
5cbd311ecf system: add kconfig option for using parts of SRAM1 for IRAM 
Using parts of SRAM1 for IRAM allows apps with more statically allocated IRAM

Closes https://github.com/espressif/esp-idf/issues/9824
 2023-04-07 07:12:58 +00:00
Djordje Nedic
3e0f612a7e tools: Move out idf_size.py in favour of using the esp-idf-size package 
This commit removes all idf_size.py files and references to them and adds esp-idf-size as a dependency and adequate wrappers to avoid breaking changes.
 2023-03-27 19:40:33 +02:00
Jakob Hasse
a44671c11a doc: remove left-over legacy event loop docs 2023-03-17 15:37:26 +08:00
Armando
75629ee6a8 spi_flash: added programming guide for ESP-IDF vs ESP-ROM flash driver 2023-03-09 14:55:13 +08:00
Adam Múdry
16915556a3 fatfs: fstat - enable setting a custom preferred block size 
Enables setting a custom st_blksize in fatfs vfs fstat function.
Directly affects file buffer size for fatfs.
Increasing the value helps with fread and fgets speeds, however increases heap usage.
Added info to docs about improving I/O performance.
 2023-03-08 09:09:47 +01:00
David Cermak
5f6cb31105 lwip: Support IPv6 only mode 2023-02-27 08:53:34 +01:00
Sudeep Mohanty
372d2310c9 docs: Updated api_guides/performance chapters for esp32c6 and esp32h2 
This commit updates the api_guides/performance chapters for esp32c6 and
esp32h2.
 2023-02-16 09:08:46 +01:00
Kapil Gupta
30a2558450 esp_wifi: Merge wpa_supplicant and esp_wifi Kconfig 2023-02-11 07:38:45 +08:00
C.S.M
7e08b407b9 Merge branch 'feature/spi_flash_vendor_classify' into 'master' 
spi_flash: only link flash vendor which is officially supported to save IRAM

See merge request espressif/esp-idf!22255
 2023-02-09 13:48:15 +08:00
Cao Sen Miao
0f8f13d21d spi_flash: only link flash vendor which is officially supported to save IRAM 2023-02-09 10:28:54 +08:00
Marius Vikhammer
65a4058e8c newlib: update newlib nano documentation for C6 
C6 ROM has the the full IO formatting functions included.
 2023-02-08 10:56:28 +08:00
Marius Vikhammer
5e9e8c396f wdt: add support for WDTs on C6 2023-01-19 12:58:26 +08:00
Ivan Grokhotkov
07fe9caba0
docs: mention that increasing ESP32_REV_MIN can reduce IRAM size 2022-11-03 11:08:01 +01:00
Aditya Patwardhan
244f4ce1d9 protocomm: Enable security version 2 by default 2022-09-30 16:53:20 +05:30
Marius Vikhammer
572e79530c Merge branch 'bugfix/c2_skip_validate' into 'master' 
bootloader: allow skip image validation on C2

Closes IDF-5827

See merge request espressif/esp-idf!19755
 2022-09-06 14:21:15 +08:00
Djordje Nedic
5ee663d592 tools: Add CSV support to idf_size.py 
This adds CSV support to idf_size.py and idf.py size actions and using the --format argument which accepts 'text', 'json' or 'csv' as input.

idf_size.py --json argument is deprecated but left to avoid a breaking change.

For idf.py size actions OUTPUT_JSON environment variable set at configuration time is overriden at target build time if --format is used.

Additionally, this commit refactors big parts of code, unified usage of json_dict and manually generated dictionaries for textual output and improves code quality in many parts.
 2022-08-26 15:34:21 +02:00
Marius Vikhammer
c36cd5238c bootloader: allow skip image validation on C2 
BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP is not supported on C2 due to
no RTC memory, but BOOTLOADER_SKIP_VALIDATE_ALWAYS should still be
supported.
 2022-08-25 16:51:44 +08:00
Jiang Jiang Jian
3630713e5f Merge branch 'docs/esp32c2_sys_feature_api_guides' into 'master' 
docs: update system API-guides for ESP32-C2

Closes IDF-4202, IDF-4213, and IDF-4222

See merge request espressif/esp-idf!18979
 2022-07-12 10:59:12 +08:00
Marius Vikhammer
d62421619c docs: update system API-guides for ESP32-C2 2022-07-12 09:32:43 +08:00
Marius Vikhammer
fd37129651 esp_ringbuf: placement in flash is no longer controlled by CONFIG_FREERTOS_PLACE_FUNCTIONS_INTO_FLASH 
esp-ringbuf funtion placement is now controlled by its own configs:
CONFIG_RINGBUF_PLACE_FUNCTIONS_INTO_FLASH and CONFIG_RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH

Closes https://github.com/espressif/esp-idf/issues/9198
 2022-07-11 09:24:20 +08:00
gabsuren
d413a71f61 mdns: Remove internal component, examples, test and docs 2022-06-29 17:30:34 +04:00
songruojing
6f6251f369 hal: Limit the HAL_ASSERTION_LEVEL in bootloader to be no larger than 1 (i.e. silent) 2022-06-13 17:47:51 +08:00
morris
068adfba70 heap: use ROM implementation for heap tlsf on esp32c2 2022-05-12 05:18:57 +00:00
morris
24f5fecef0 hal: use ROM implementation for systimer and wdt on esp32c2 2022-05-12 05:18:57 +00:00
Marius Vikhammer
45c1d1cba2 Merge branch 'feature/move_target_kconfig_2' into 'master' 
system: move kconfig options out of target component

See merge request espressif/esp-idf!17321
 2022-04-24 13:29:43 +08:00
Marius Vikhammer
d2872095f9 soc: moved kconfig options out of the target component. 
Moved the following kconfig options out of the target component:
 * CONFIG_ESP*_DEFAULT_CPU_FREQ* -> esp_system
 * ESP*_REV_MIN -> esp_hw_support
 * ESP*_TIME_SYSCALL -> newlib
 * ESP*_RTC_* -> esp_hw_support

Where applicable these target specific konfig names were merged into
a single common config, e.g;
CONFIG_ESP*_DEFAULT_CPU_FREQ -> CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ
 2022-04-21 12:09:43 +08:00
aleks
9fdf39651b freemodbus: remove component files from esp-idf (fix examples) 2022-04-19 07:23:17 +00:00
Marius Vikhammer
a6543f0d21 docs: fix broken references to misc API functions and types. 2022-03-27 16:46:57 +08:00
Laukik Hase
660134b1a3
docs: Add documentation for mbedtls 2022-03-16 17:22:33 +05:30
morris
cfecf5917b Merge branch 'contrib/github_pr_8578' into 'master' 
Docs: fix speed code sample printf format specifiers (GitHub PR)

Closes IDFGH-6958

See merge request espressif/esp-idf!17500
 2022-03-16 10:52:36 +08:00
Jeff Hufford
88883ea9c5
Docs: fix speed code sample printf format specifiers 
`%ull` should be `%llu`.
 2022-03-15 15:56:14 -07:00
Rahul Tank
f376bb5d05 Add support in Nimble for ESP32H2 2022-03-14 11:57:53 +05:30
David Cermak
795b7ed993 esp_netif: Remove tcpip_adapter compatibility layer 2022-03-10 08:19:43 +01:00
Laukik Hase
d61c51058d docs: Added migration guide for mbedTLS-3.1.0 
- Removed references to deprecated options
 2022-03-03 01:37:10 +05:30
Armando
49658faaf0 doc: add flash suspend feature to iram usage doc 2022-01-24 12:59:29 +08:00
Marius Vikhammer
8c0178f73d docs: update performance guide docs with S3 information 2022-01-06 10:04:29 +08:00
Marius Vikhammer
82325f6037 docs: update docs to be able to build with esp8684 2021-12-20 10:32:49 +08:00
Wei Tian Hua
347e04cf73 Merge branch 'doc/make_classic_bt_API_ref_only_for_esp32' into 'master' 
Doc/Make Classic BT related document links only visible for ESP32

Closes IDFGH-5008, IDFGH-6022, and AUD-3378

See merge request espressif/esp-idf!15635
 2021-10-29 02:27:24 +00:00
weitianhua
64aa94d823 Make Classic BT related document links only visible for ESP32 2021-10-27 15:28:47 +08:00
Zhang Jun Hao
a568b4fddf esp_wifi: support station only mode for code size down 2021-10-27 11:48:22 +08:00
Ivan Grokhotkov
95ee8104bf build system: add COMPILER_SAVE_RESTORE_LIBCALLS option 
Add new Kconfig option to enable -msave-restore flag for RISC-V
targets. This option can be used to reduce binary size by replacing
inlined register save/restore sequences with library calls.
 2021-10-07 15:01:35 +08:00
Omar Chebib
92cf321677 freertos: add kconfig options for task snapshot functions 
Task snapshots is required by other modules that don't use gdbstub
or core dump. Add a Kconfig option to manage these possibilities.
 2021-09-01 15:13:48 +08:00
Ivan Grokhotkov
152d4f1667 docs: mention VFS options in code size optimization guide 2021-08-23 07:02:19 +02:00
morris
2218204aa7 doc: update tinyusb document to support esp32s3 
1. Renamed SOC_USB_SUPPORTED to SOC_USB_OTG_SUPPORTED for the reason of
   another USB related peripheral: USB_JTAG_SERIAL
2. correct related document
 2021-07-22 10:43:10 +08:00
Angus Gratton
c01da712f6 docs: Move the bootloader size section into the Bootloader guide 2021-07-13 17:35:04 +10:00
Marius Vikhammer
ee2f8b1a62 build system: always build with -fno-jump-tables & -fno-tree-switch-conversion 
Jump tables placed in flash would cause issue with code that needed to be ran from IRAM.

These optimizations are now always disabled.
 2021-06-24 14:54:10 +08:00
Omar Chebib
da731a7eeb psram: add configuration macros to move workaround libc functions to flash 
Workaround libc can be moved to flash thanks to KConfig macros.
However, the following functions: `itoa`, `memcmp`, `memcpy`, `memset`, `strcat`, `strcmp`, and `strlen` are always kept it in IRAM.
 2021-06-23 17:40:02 +08:00
morris
9afdf54748 hal: added HAL_ASSERT 2021-06-22 11:28:01 +08:00
Angus Gratton
dc6b950257 doc: Add performance guides for execuion speed, binary size, RAM usage 
Closes https://github.com/espressif/esp-idf/issues/7007
Closes https://github.com/espressif/esp-idf/issues/6715
Closes https://github.com/espressif/esp-idf/issues/3781
Closes https://github.com/espressif/esp-idf/issues/2566
 2021-06-03 13:55:34 +10:00