ad7f4b9670
feat(esp_libc): make picolibc default libc
2025-12-06 00:08:35 +07:00
f20351eb3b
fix(esp_tee): Use HAL APIs instead of ROM APIs for SPI flash service calls
...
Currently, REE SPI flash HAL operations are routed as service calls to TEE,
but the TEE implementation incorrectly uses ROM APIs instead of HAL APIs.
This leads to issues and is not the recommended approach.
2025-11-13 15:38:12 +05:30
c81cf3bdf6
refactor(spi_flash): Remove spi_flash rom driver patch config option
2025-10-22 10:37:19 +08:00
56c3dc4755
feat(wdt): graduate watch dog hal driver into a new component: esp_hal_wdt
2025-10-14 11:44:32 +08:00
179d00a6f8
feat(p4): p4 rev3 real chip support
2025-08-28 17:56:16 +08:00
2044fba6e7
Merge branch 'feat/h4_mp_update_rom_linker' into 'master'
...
feat(h4mp): update rom linker (part3)
Closes IDF-13770
See merge request espressif/esp-idf!41213
2025-08-27 11:43:40 +08:00
913d38ba14
fix(newlib): fix CONFIG_LIBC_OPTIMIZED_MISALIGNED_ACCESS for c2/c3/c6/h2/h21
...
PMP configurations for load and store addresses may
have different permissions (e.g., "R" vs. "RW").
Due to the timing alignment of internal signals, the address
permission check may be incorrectly applied during the second
part of a misaligned access transaction.
As a workaround, insert two instructions (e.g. ADDI/NOP) between
accessing to different memory regions. This spacing avoids the
false permission check caused by signal timing overlap.
2025-08-22 13:46:43 +08:00
d0ad1145fc
feat(h4mp): update rom linker (part3)
2025-08-18 14:24:12 +08:00
340de9823a
feat(esp_tee): Support for ESP32-C5 - the rest of the components
2025-08-13 14:08:59 +05:30
4dc6cb3fa1
change(newlib): change CONFIG_NEWLIB* prefix to CONFIG_LIBC_NEWLIB*
2025-08-11 19:06:44 +07:00
f2b0f256ab
fix(esp_rom): Patch the esp_rom_delay_us API to use U-mode cycle CSR
2025-07-25 09:54:42 +05:30
c5a7513cb8
Merge branch 'feat/p4_eco5_fpga' into 'master'
...
esp32p4: eco5 support on FPGA
See merge request espressif/esp-idf!39917
2025-07-11 01:27:22 +00:00
dfb0662de2
feat(esp32p4): support eco5 on fpga
2025-07-10 06:24:32 +00:00
c4d7b1cfce
refactor(uart)!: deprcated esp_rom_uart.h
2025-07-08 18:56:17 +08:00
cde716e093
feat(regi2c): add regi2c support for esp32h4
2025-06-27 17:18:33 +08:00
c36f55c451
feat(esp_rom): update rom files for eco3
2025-05-26 11:39:26 +08:00
6897f90612
Merge branch 'feat/reduce_bin_size_and_iram_for_ble_rom_code' into 'master'
...
feat(ble/controller): Reduce bin size and IRAM for BLE rom code on ESP32-C3 and ESP32-S3
Closes BLERP-1855
See merge request espressif/esp-idf!38987
2025-05-22 20:20:22 +08:00
1d739291ca
feat(ble/controller): Reduce bin size and IRAM for BLE rom code
2025-05-21 10:22:37 +08:00
12e2df2d74
feat(esp_tee): Support for ESP32-H2 - the rest of the components
2025-05-20 16:31:23 +05:30
223c0d5f9d
feat(esp_tee): Use the ROM TLSF implementation for the TEE build
2025-04-08 19:50:27 +05:30
8012834e2b
fix(bt/controller): Fixed controller flash only bug if hci-uart is enabled
2025-03-28 21:52:09 +08:00
ec68cb3300
feat(newlib): riscv: add CONFIG_LIBC_OPTIMIZED_MISALIGNED_ACCESS config option
...
This option replaces implementations of functions from ROM:
- memcpy
- memcmp
- memmove
- str[n]cpy
- str[n]cmp
The functions used in the firmware will be better optimized for misaligned
memory. Here are some measurements in CPU cycles for 4096-byte buffers:
memcpy: 28676 -> 4128
memcmp: 49147 -> 14259
memmove: 33896 -> 8086
strcpy: 32771 -> 17313
strcmp: 32775 -> 13191
2025-03-26 17:27:24 +07:00
12e9d6514a
fix(console): fixed secondary console not working on all chips without VFS
2025-03-07 14:41:19 +08:00
a74f9cbe63
feat(esp32h4): add esp_rom and efuse files (stage4)
2025-02-25 19:30:03 +08:00
37de702e97
feat(nvs_flash): Enable the usage of mbedtls from ROM for bootloader NVS decryption
...
Bootloader NVS decryption uses hardware ROM APIs to decrypt the NVS contents,
but for targets that do not support AES hardware we could benefit by using the
software mbedtls library that is present in the ROM directly.
2025-01-29 18:51:29 +05:30
888b5f7e8d
feat(newlib): add picolibc support
2024-12-02 21:35:56 +07:00
2dee5791a6
feat(esp_tee): Support for ESP-TEE - esptool_py, esp_rom & other components
2024-12-02 11:27:58 +05:30
ccc2411191
feat(ble): Support for putting code in flash on ESP32-C2
2024-11-12 18:08:50 +08:00
4b767d03fe
feat(bt/controller): Support controller code run in flash only
2024-10-30 10:05:39 +08:00
9a47de53e1
Merge branch 'feat/support_esp32c2_eco4_rom_mbedtls_v3.6.0_lts' into 'master'
...
feat(mbedtls): support esp32c2 rev2.0 ROM mbedTLS v3.6.0-LTS
Closes IDF-10680
See merge request espressif/esp-idf!33227
2024-09-09 16:53:53 +08:00
5dff189341
Merge branch 'feat/xip_psram_c5' into 'master'
...
psram: xip_psram support on c5/c61, also fixed cache writeback/invalidate not work issue on c61
Closes IDF-8688, IDF-9292, and IDF-11008
See merge request espressif/esp-idf!33265
2024-09-06 10:39:57 +08:00
4955a199a8
feat(esp_rom): include rom.mbedtls.eco4.ld with C2 rev2.0(ECO4) select
2024-09-06 09:55:27 +08:00
5316a36175
fix(cache): fixed cache writeback/invalidate cannot reach higher vaddr parts
2024-09-05 18:47:02 +08:00
53272f7d11
feat(esp_rom): Add esp32c2.rom.eco4.ld
2024-09-03 17:50:39 +08:00
8780375859
feat(wifi): add wifi support for esp32c61
2024-08-30 20:43:06 +08:00
ab4157b6cf
fix(gpio): patched esp_rom_gpio_connect_out_signal for esp32 and esp32s2
...
The original ROM function enabled output for the pad first, and then connected the signal
This could result in an undesired level change at the pad
Closes https://github.com/espressif/esp-idf/issues/12826
2024-08-15 16:36:18 +08:00
e37ff3565b
Merge branch 'bugfix/fix_newlib_nano_float_printf_issues' into 'master'
...
fix(esp_rom): add new rom caps ESP_ROM_HAS_NEWLIB_PRINTF_BUG
See merge request espressif/esp-idf!30956
2024-07-26 17:37:03 +08:00
c6104388aa
feat(wifi): add wifi support for esp32c5 mp
2024-07-24 18:03:40 +08:00
f3b92cabfa
update(phy): Added phy support for esp32c5
2024-07-23 15:34:58 +08:00
6cfd5967e0
Merge branch 'fix/esp_rom_cmakelists_cleanup' into 'master'
...
fix(esp_rom): cleanup esp_rom CMakeList.txt
See merge request espressif/esp-idf!31756
2024-07-02 17:16:25 +08:00
1f2100fc4d
fix(esp_rom): cleanup esp_rom CMakeList.txt
2024-06-27 11:45:23 +08:00
2cb9419b14
change(esp_rom): optimize target-specific header files layout in components/esp_rom
2024-06-27 11:24:45 +08:00
1d894680a8
remove(c5beta3): remove c5 beta3 rom files
2024-06-17 12:02:15 +08:00
157efcfdbc
feat: support regi2c for esp32c5
2024-06-14 21:02:51 +08:00
56753c1dad
Revert "fix(rom): fixed esprv_int_set_threshold on C5/C61"
...
This reverts commit 113c8de0fc
2024-06-14 12:03:51 +08:00
113c8de0fc
fix(rom): fixed esprv_int_set_threshold on C5/C61
2024-06-13 17:53:03 +08:00
a3be04a087
feat(esp_rom): Adds esp_rom_vprintf with the same capabilities as esp_rom_print
2024-05-30 13:30:12 +03:00
e829cee2fd
fix(esp_rom): add new rom caps ESP_ROM_HAS_NEWLIB_NANO_PRINTF_FLOAT_BUG
2024-05-24 17:40:34 +08:00
aa3d3835ab
fix(esp_rom): patch esprv_intc_int_set_type for esp32p4
2024-04-03 10:09:47 +08:00
39f789df93
feat(esp_rom): patch heap walker to the ROM implementation
...
modify existing patch of TLSF rom and add multi heap patch
to add the walker feature to the ROM implementation of the
heap component.
2024-03-21 07:41:04 +01:00
Alexey Lapshin
Laukik Hase
C.S.M
morris
armando
Chen Ji Chang
Song Ruo Jing
wanckl
Island
zhiweijian
Marius Vikhammer
harshal.patil
Shen Weilong
Jiang Jiang Jian
Jiang Guang Ming
xuxiao
Xiaoyu Liu
laokaiyao
Fu Zhibo
Konstantin Kondrashov
gaoxiaojie
Guillaume Souchere