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119 Commits

Author SHA1 Message Date
wuzhenghui 18475ffbe5 fix(esp_hw_support): add p4 rev3.0 MSPI workaround for deepsleep 2025-11-04 16:03:31 +08:00
armando a70a29b7a6 feat(p4): p4 rev3 real chip support 2025-10-13 15:24:14 +08:00
armando b3fd689da9 feat(esp32p4): support rev3 on fpga 2025-10-13 15:24:14 +08:00
Omar Chebib fd7cfe0b04 fix(esp_system): fix RTC reserved area alignment in the linker script 
Make sure the size of the RTC reserved area complies with the alignment requirement.

Closes https://github.com/espressif/esp-idf/issues/13082
 2025-05-27 11:20:07 +08:00
Jiang Jiang Jian ee04629723 Merge branch 'feat/some_xip_psram_related_optimisations_and_fixes_v5.4' into 'release/v5.4' 
feat(esp_psram): Add some wasted XIP PSRAM memory in heap and PSRAM protection (v5.4)

See merge request espressif/esp-idf!38872
 2025-05-26 19:46:08 +08:00
Alexey Lapshin c06fb3b759 fix(system): linker script: free unused .rtc.text memory for esp32c3/esp32s2/esp32s3 2025-05-09 11:39:24 +08:00
harshal.patil 26586deb7d fix(esp_psram): Add XIP PSRAM alignment gaps in heap only if PSRAM protection is enabled 2025-05-05 11:52:15 +05:30
harshal.patil 9406fde68d feat(cpu_region_protect): Enable basic memory protection for SPIRAM 2025-05-05 11:52:04 +05:30
Omar Chebib d3a9545e95 fix(esp_system): add missing arrays attribute in the ESP32-P4 linker script 2025-02-14 10:58:12 +08:00
Erhan Kurubas f4eec4da48 feat(esp_system): preload openocd stub binaries and reserve memory for debugging 2024-09-26 20:16:04 +02:00
Chen Jichang 309e4d09bd fix(psram): fix macro in memory.ld 2024-09-19 13:46:57 +08:00
Alexey Lapshin c605620073 Merge branch 'fix/keep-got-sections-for-riscv' into 'master' 
feat(esp_system): drop .got* sections and add hint

See merge request espressif/esp-idf!32969
 2024-09-06 19:21:06 +08:00
Alexey Lapshin 73987108cd feat(esp_system): drop .got* sections and add hint 
Closes https://github.com/espressif/esp-idf/issues/14296
 2024-09-05 15:47:01 +07:00
Marius Vikhammer 520fda61cd feat(system): remove references to RTC mem on C61 2024-09-04 11:16:36 +08:00
harshal.patil 95f286555a fix(esp_hw_support): Use _iram_text_end instead of _iram_end for I/D-RAM split 2024-08-28 11:16:27 +05:30
Marius Vikhammer c91d481dc9 feat(ulp): remove ulp related C61 code 2024-08-27 17:23:19 +08:00
C.S.M 271ca9f85a feat(spiram): Add .noinit and .bss segement support on esp32c61 2024-08-22 10:58:50 +08:00
Chen Jichang 1c1f536235 feat(psram): add psram noinit segment support on S2/S3/P4/C5 
Closes https://github.com/espressif/esp-idf/issues/14253
 2024-08-21 12:13:16 +08:00
Erhan Kurubas 9b38f87781 Revert "Merge branch 'add_openocd_stub_bins' into 'master'" 
This reverts merge request !31504
 2024-08-09 22:49:43 +02:00
Erhan Kurubas c7931b0782 feat(esp_system): preload openocd stub binaries and reserve memory for debugging 2024-08-08 23:25:26 +02:00
Armando 23fcfcae8b change(cache): added cache size kconfig macro on s2 2024-07-25 14:25:19 +08:00
Armando 8c22cb6c6a feat(psram): support bss on psram on p4 2024-07-15 10:44:13 +08:00
Marius Vikhammer 41d39a419f fix(pmp): fixed alignment of PMP addr for RTC mem on C5 
Also refactored it for C6/H2/C61 to keep the approach consistent between targets
 2024-07-04 16:24:46 +08:00
harshal.patil 84afc6a955 feat(esp_hw_support): Support memory protection using PMA and PMP for ESP32-C5 2024-06-25 11:55:15 +05:30
laokaiyao 21f870ecd5 remove(c5beta3): remove c5 beta3 system files 2024-06-17 12:02:15 +08:00
Armando 10d3912c70 feat(xip_psram): support xip psram feature on esp32p4 2024-05-22 15:56:07 +08:00
Alexey Lapshin 2b36636f6f fix(system): print warning if stray section is found while linking 2024-05-17 13:37:42 +04:00
wanlei e89e8e0ded feat(esp32c61): update for rom freeze 2024-05-14 12:46:51 +08:00
Alexey Lapshin 9375348740 fix(system): discard eh_frame sections if disabled in sdkconfig 2024-05-02 22:11:56 +04:00
Marius Vikhammer 4533f16c34 fix(rtc_memory): fix conflict between LP-ROM and RTC reserved 2024-04-17 13:37:56 +08:00
Mahavir Jain 46c453ae1e feat: add memory protection support using PMA/PMP for P4 target 2024-04-14 21:16:40 +05:30
laokaiyao 0cb1057915 change(rom): update the frozen rom for esp32c5mp 2024-04-01 20:53:49 +08:00
Kevin (Lao Kaiyao) 4cd30f9b8f Merge branch 'feature/esp32c5_mp_bringup' into 'master' 
feat(esp32c5): bringup esp32c5 mp (Stage 7/7: hello world)

See merge request espressif/esp-idf!29093
 2024-03-22 11:18:52 +08:00
Alexey Lapshin 0e3673a2bd Merge branch 'feature/esp32p4-coredump-support' into 'master' 
esp32p4: panic tests support

Closes IDF-7565, IDF-7861, IDF-9035, and IDF-9075

See merge request espressif/esp-idf!28586
 2024-03-21 21:12:25 +08:00
Alexey Lapshin e845d9e0eb feat(esp_system): allow .data to spill over into L2MEM above 0x4ff40000 
It may be usefull when .rodata placed into .dram1.data
 2024-03-21 15:36:39 +04:00
laokaiyao c9d6a11d1d feat(esp32c5mp): support to run hello world on esp32c5 mp 2024-03-21 16:18:03 +08:00
wanlei a611e91b2f feat(esp32c61): new chip add system and esp_timer support 2024-03-21 11:31:15 +08:00
Alexey Lapshin 40be44f827 feat(system): refactor linker scripts 
- move .tbss to NOLOAD section
- remove xtensa-specific entities from riscv scripts
- explicit eh_frame terminator instead of "align magic"
- 80 characters line length limit
- refactor comments
- discard .rela sections (the rela data will go to relates sections)
 2024-03-19 13:27:11 +04:00
laokaiyao 24d6dcb829 feat(esp32c5mp): add system related components 2024-03-18 17:34:56 +08:00
Mahavir Jain fd6c710b27 fix: cleanup memprot files for C6/H2/P4 
There is no separate permission control peripheral in C6/H2/P4.
Memory protection is achieved using built-in PMA/PMP and hence
removing permission control specific files.
 2024-03-11 17:10:40 +05:30
laokaiyao cfc1584594 feat(esp32c5): support to set esp32c5 mp target in Kconfig 2024-03-05 16:17:53 +08:00
wanlei ee02b71f1c feat(esp32c61): introduce target esp32c61 2024-03-01 21:12:25 +08:00
laokaiyao 01e3c85322 refactor(esp32c5): change beta3 path in esp_system and bootloader 2024-03-01 11:12:36 +08:00
Alexey Lapshin fdb7a43752 Merge branch 'feature/esp32p4_concontiguous_mem_mvp' into 'master' 
feat(esp_system): allow .bss to spill over into L2MEM above 0x4ff40000 on P4

See merge request espressif/esp-idf!28783
 2024-02-29 16:28:13 +08:00
Alexey Lapshin 824c8e0593 feat(esp_system): allow .bss to spill over into L2MEM above 0x4ff40000 
This commit introduce SOC_MEM_NON_CONTIGUOUS_SRAM flag (that enebled for
esp32p4). If SOC_MEM_NON_CONTIGUOUS_SRAM is enabled:

- LDFLAGS+=--enable-non-contiguous-regions
- ldgen.py replaces "arrays[*]" from sections.ld.in with objects under
  SURROUND keyword. (e.g. from linker.lf: data -> dram0_data SURROUND(foo))
- "mapping[*]" - refers to all other data

If SOC_MEM_NON_CONTIGUOUS_SRAM, sections.ld.in file should contain at
least one block of code like this (otherwise it does not make sense):

  .dram0.bss (NOLOAD) :
  {
    arrays[dram0_bss]
    mapping[dram0_bss]
  } > sram_low

  .dram1.bss (NOLOAD) :
  {
    /* do not place here arrays[dram0_bss] because it may be splited
     * between segments */
    mapping[dram0_bss]
  } > sram_high
 2024-02-28 19:41:25 +04:00
Armando dd5843f490 change(memory): remove IDF-7890 todo 2024-02-04 12:54:13 +08:00
nilesh.kale 59c5b5fe6b fix(bootloader): Fix compilation issue in bootloader build during verbose+sb+fe 2024-01-18 12:15:15 +05:30
laokaiyao d0a8f3e5c4 feat(esp32c5): support esptool on esp32c5 beta3 2024-01-09 13:11:11 +08:00
laokaiyao 11e19f40b9 feat(esp32c5): support to build hello world on esp32c5 beta3 2024-01-09 13:11:11 +08:00
laokaiyao bb0879b3f8 feat(esp32c5): introduce target esp32c5 2023-11-28 16:14:17 +08:00