Commit Graph

73 Commits

Author SHA1 Message Date
Darian Leung
555bd367e1 change(xtensa): Deprecate ".../xtensa_context.h" include path
This commit deprecates the "freertos/xtensa_context.h" and "xtensa/xtensa_context.h"
include paths. Users should use "xtensa_context.h" instead.

- Replace legacy include paths
- Removed some unnecessary includes of "xtensa_api.h"
- Add warning to compatibility header
2023-12-05 18:04:52 +08:00
Marius Vikhammer
22091c8744 feat(wdt): add multicore support for WDTs on RISCV 2023-10-23 18:26:08 +08:00
Omar Chebib
a8b1475fe7 feat(riscv): implement coprocessors save area and FPU support
This commit mainly targets the ESP32-P4. It adds supports for coprocessors on
RISC-V based targets. The coprocessor save area, describing the used coprocessors
is stored at the end of the stack of each task (highest address) whereas each
coprocessor save area is allocated at the beginning of the task (lowest address).
The context of each coprocessor is saved lazily, by the task that want to use it.
2023-10-23 11:10:28 +08:00
KonstantinKondrashov
7a878bdc50 feat(esp_system): Support IPC_ISR for ESP32P4 2023-09-15 23:38:12 +08:00
Armando
de77ab3061 change(soc): added SOC_ prefix to mmu defs 2023-09-05 15:47:26 +08:00
Armando
ecf1461f1c feat(panic): base support on p4 2023-07-25 05:59:10 +00:00
Alexey Lapshin
4df3ff619e feat(esp_system): implement hw stack guard for riscv chips
- add hardware stack guard based on assist-debug module
- enable hardware stack guard by default
- disable hardware stack guard for freertos ci.release test
- refactor rtos_int_enter/rtos_int_exit to change SP register inside them
- fix panic_reason.h header for RISC-V
- update docs to include information about the new feature
2023-07-01 16:27:40 +00:00
Paul Guyot
ceb121fd57 esp_system: Fix a race-condition in esp_ipc_isr (in QEMU env)
The race condition is very unlikely on real hardware but can be observed with
qemu under heavy load.
Also add missing `memw` instructions which are generated by the C compiler but
absent in the assembly code.

Signed-off-by: Paul Guyot <pguyot@kallisys.net>
Signed-off-by: KonstantinKondrashov <konstantin@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/11447
Closes https://github.com/espressif/esp-idf/issues/11433
2023-05-24 19:08:29 +08:00
Zim Kalinowski
fb7aafd348 esp_system: fix and reenable no-format warning 2023-03-28 13:42:44 +02:00
Marius Vikhammer
a5c70c24e5 Merge branch 'bugfix/memprot_cleanup_iram_attr' into 'master'
memprot: move memprot functions out of IRAM

See merge request 
2023-03-28 10:18:22 +08:00
Marius Vikhammer
43784e7a24 memprot: move memprot functions out of IRAM
Memprot functions are no longer placed by default in IRAM,
selecting ESP_PANIC_HANDLER_IRAM will still force panic related memprot
functions to be placed in IRAM.
2023-03-17 14:51:20 +08:00
Jakob Hasse
03bc6488de bugfix(esp_system): made watchpoint setting configuration-dependent
esp_execute_shared_stack_function always restored the stack watchpoint
regardless of CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK. This would lead
to an abondoned but active watchpoint on a former stack once the task
calling esp_execute_shared_stack_function is deleted, if
CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK is inactive.
This has been fixed now.

Closes https://github.com/espressif/esp-idf/issues/10414
2023-03-13 14:24:15 +08:00
Alexey Lapshin
49af663dfb esp_system: fix gcc-12 compile errors 2023-02-22 05:33:03 +00:00
Cao Sen Miao
8cc9260f86 ESP32H2: Add system support for ESP32H2 2022-12-07 11:38:51 +08:00
Alexey Gerenkov
47c2c13de5 build: Adds support for universal Clang toolchain 2022-11-23 13:25:16 +03:00
Omar Chebib
53c7dd4efc WDT: implement interrupt wdt and task wdt for ESP32-C2
ESP32-C2 has a single group timer, thus it will use it for the interrupt watchdog,
which is more critical than the task watchdog. The latter is implement in
software thanks to the `esp_timer`component.
2022-09-15 14:37:59 +08:00
wuzhenghui
ab09c07fdd esp32c6: add esp_system support 2022-09-06 09:13:20 +00:00
Guillaume Souchere
0bac33ed41 esp_system: Remove deprecate section from esp_cpu.h
- Remove esp_cpu_in_ocd_mode() from esp_cpu.h. Users should call esp_cpu_dbgr_is_attached() instead.
- Remove esp_cpu_get_ccount() from esp_cpu.h. Users should call esp_cpu_get_cycle_count() instead.
- Remove esp_cpu_set_ccount() from esp_cpu.h. Users should call esp_cpu_set_cycle_count() instead.
- Other IDF components updated to call esp_cpu_dbgr_is_attached(), esp_cpu_get_cycle_count() and esp_cpu_set_cycle_count() as well.
2022-07-22 00:06:06 +08:00
Martin Vychodil
0c87ae2a91 System/Security: Memprot API unified (ESP32S3)
Added missing features and improvements
2022-07-09 22:57:51 +02:00
Guillaume Souchere
9b8c558e63 Merge branch 'bugfix/backtrace_formatting_add_missing_space' into 'master'
Reverts Backtrace: format to what it used to be

Closes IDFGH-7580

See merge request 
2022-07-07 16:51:47 +08:00
Zim Kalinowski
e4b692b6f6 fixing build problem 2022-07-04 22:20:26 +02:00
Cao Sen Miao
a690a87829 spi_flash: Remove legacy spi_flash drivers 2022-07-01 11:01:34 +08:00
Martin Vychodil
692b9980b5 Merge branch 'feature/memprot_api_unified_s3_2' into 'master'
System/Security: Memprot API unified (ESP32S3)

See merge request 
2022-06-20 17:34:22 +08:00
Martin Vychodil
339fcbf14d System/Security: Memprot API unified (ESP32S3)
Unified Memory protection API for all PMS-aware chips - ESP32S3 port
2022-06-20 02:36:44 +00:00
Darian Leung
95955ed170 esp_system: Workaround esp_ipc_isr_stall_other_cpu() deadlock with SMP FreeRTOS
SMP FreeRTOS uses a single kernel lock for all critical sections. There is a known
issue with esp_ipc_isr_stall_other_cpu() that can cause dead if the other CPU is
already in a critical section.

This commit adds a temporary workaround to reduce the chance of deadlock by taking
the SMP FreeRTOS kernel lock first before stalling the other CPU.

See IDF-5257 for more details.
2022-06-17 15:37:07 +08:00
Mitch Bradley
8d9e110a04 Reverts Backtrace: format to what it used to be
Was:  Backtrace: N:M N:M N:M ...
Now:  Backtrace:N:MN:M N:M ...

The problem with the new format is that it is hard to parse and
breaks the parser that is used by PlatformIO.  The old format
is much more reasonable.  I do not see how the pattern in IDFDUT.py
can work with the new format, due to the missing space after the :
2022-06-10 18:33:46 -10:00
Konstantin Kondrashov
b824f68b35 Merge branch 'feature/move_dport_workaround_to_g0' into 'master'
dport_access: Move DPORT workaround to G0

Closes IDF-2177

See merge request 
2022-06-01 12:11:12 +08:00
KonstantinKondrashov
ac4c7d99fe dport: Move DPORT workaround to G0 2022-05-31 13:44:18 +08:00
Darian Leung
daa950d9ed freertos: Replace portSET_INTERRUPT_MASK_FROM_ISR() call for SMP
The behavior of portSET_INTERRUPT_MASK_FROM_ISR() has changed in SMP FreeRTOS. It's
previous behavior is now implemented in portDISABLE_INTERRUPTS() and portRESTORE_INTERRUPTS().

This commit replaces all portSET_INTERRUPT_MASK_FROM_ISR() and portCLEAR_INTERRUPT_MASK_FROM_ISR()
calls with portDISABLE_INTERRUPTS() and portRESTORE_INTERRUPTS() respectively
2022-05-30 06:11:24 +08:00
Armando
c1cbd7bbf6 cache/mmu: implememnt cache and mmu hal APIs in bootloader 2022-03-11 22:43:11 +08:00
Sudeep Mohanty
a9fda54d39 esp_hw_support/esp_system: Re-evaluate header inclusions and include directories
This commit updates the visibility of various header files and cleans up
some unnecessary inclusions. Also, this commit removes certain header
include paths which were maintained for backward compatibility.
2022-03-07 11:18:08 +05:30
Alexey Gerenkov
dea45a9d72 riscv: Use semihosting to set breakpoint and watchpoint when running under debugger 2022-02-24 08:55:40 +00:00
Darian Leung
57fd78f5ba freertos: Remove legacy data types
This commit removes the usage of all legacy FreeRTOS data types that
are exposed via configENABLE_BACKWARD_COMPATIBILITY. Legacy types can
still be used by enabling CONFIG_FREERTOS_ENABLE_BACKWARD_COMPATIBILITY.
2022-02-09 23:05:45 +08:00
morris
ef00bd59dc esp_rom: extract int matrix route and cpu ticks getter 2022-02-09 13:52:20 +08:00
Darian Leung
3336b057d6 xtensa: Move saving of a0 register to match upstream
Upstream xtensa exception handling will save PS, PC, and a0 registers
together when saving a minimal context. This commit ppdates the xtensa
exception handling to match upstream behavior.
2022-02-03 17:08:14 +08:00
laokaiyao
cf049e15ed esp8684: rename target to esp32c2 2022-01-19 11:08:57 +08:00
Zim Kalinowski
d0890037c5 Merge branch 'feature/esp_ipc_isr_init_in_ipc_task' into 'master'
esp_system: ipc_isr does not use its own initialization task, it is done from ipc_task()

See merge request 
2022-01-18 00:54:37 +00:00
Ivan Grokhotkov
876f4d6a1c vfs: add support for semihosting on ESP32-C3 2022-01-14 17:29:03 +01:00
KonstantinKondrashov
f49787ac9f esp_system: ipc_isr does not use its own initialization task, it is done from ipc_task()
It helps to reduce the memory usage at startup.

Closes https://github.com/espressif/esp-idf/issues/8111
2022-01-13 21:28:08 +08:00
Sudeep Mohanty
e22b4007d3 esp_hw_support: Removed deprecated CPU util functions
The following files were deleted:
- components/esp_hw_support/include/soc/cpu.h
- components/soc/esp32s3/include/soc/cpu.h

The following functions are deprecated:
- get_sp()

The following functions declared in soc/cpu.h are now moved to esp_cpu.h:
- esp_cpu_configure_region_protection()

The following functions declared in soc/cpu.h are now moved to components/xtensa/include/esp_cpu_utils.h:
- esp_cpu_process_stack_pc()

All files with soc/cpu.h inclusion are updated to include esp_cpu.h instead.

Signed-off-by: Sudeep Mohanty <sudeep.mohanty@espressif.com>
2021-12-28 16:58:37 +05:30
Martin Vychodil
dd938eb952 System/Security: Memprot API unified (ESP32C3)
Unified Memory protection API for all PMS-aware chips (ESP32C3)

Closes JIRA IDF-3849
2021-12-21 01:50:36 +01:00
Cao Sen Miao
7f0a746e6a move brownout trax cache_int_err to private folder 2021-11-26 18:27:53 +08:00
KonstantinKondrashov
209702d055 esp_ipc: Update documentation and API descriptions
This commit updates the documentation and API descriptions of
the esp_ipc and esp_ipc_isr features.
2021-11-18 21:34:50 +08:00
Omar Chebib
9d5923a13e IPC: Move ipc sources to esp_system
IPC shall be put back into esp_system as it is an 'OS additions'.
2021-11-11 10:30:01 +08:00
Cao Sen Miao
09487761cf ESP8684: add freertos, hal, esp_system support 2021-11-06 17:33:44 +08:00
Alexey Gerenkov
bb9cd84cdc debug_stubs: Refactor and add support for RISCV 2021-11-04 01:33:24 +03:00
Alexey Gerenkov
111ba5bbe6 trax: Adds ESP32-S3 support 2021-10-22 23:36:28 +03:00
Mahavir Jain
bdeaeb8d7f esp_system: enable "cache disable but cache accessed" interrupt for ESP32-S3 2021-10-20 15:16:25 +05:30
Zim Kalinowski
584806a78a updated copyright text 2021-10-11 11:38:35 +08:00
Zim Kalinowski
f2b538b9e7 Merge branch 'master' into feature/github-7517 2021-10-09 18:58:27 +08:00