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372 Commits

Author SHA1 Message Date
Abdelatif Guettouche
e29da149e3 arch/riscv/src/esp32c3/esp32c3_rt_timer: Fix typos and re-word some 
comments.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-05-27 05:01:54 -07:00
Abdelatif Guettouche
08aa9ce540 arch/xtensa/src/esp32/esp32_rt_timer: Fix typos and re-word some 
comments.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-05-27 05:01:54 -07:00
Abdelatif Guettouche
0f3d94e8e8 arch/risc-v/src/esp32c3/esp32c3_rt_timer.h: Add section headers. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-05-27 05:01:54 -07:00
Virus.V
c6317650f9 risc-v/bl602: Add RTC support 2021-05-26 20:03:19 -03:00
Gustavo Henrique Nihei
1d940b2982 risc-v/esp32c3: Constify DMA descriptor pointer to buffer 2021-05-26 14:05:27 -03:00
Gustavo Henrique Nihei
29cae80533 risc-v/esp32c3: Fix DMA TX Burst being set to input register 2021-05-26 14:05:27 -03:00
Dong Heng
73dcbac09d riscv/esp32c3: Add ESP32-C3 AES driver 2021-05-25 11:02:59 -03:00
Govind Singh
2975050c96 arch/riscv/bl602: Fix typo in i2c driver 
Signed-off-by: Govind Singh <govind.sk85@gmail.com>
 2021-05-25 01:37:28 -05:00
Janne Rosberg
d6205642ab add support for PolarFire SoC and icicle board 
Co-authored-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
 2021-05-24 22:55:44 -05:00
Xiang Xiao
001e7c3e76 sched: Don't include nuttx/sched.h inside sched.h 
But let nuttx/sched.h include sched.h instead to
avoid expose nuttx kernel API to userspace.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-05-24 12:11:53 +09:00
Dong Heng
76df958e34 riscv/esp32c3: Support SPI Flash encryption read/write 2021-05-23 08:37:25 -03:00
Huang Qi
f4a0b7aedd libc: Call pthread_exit in user-space by up_pthread_exit 
Drop to user-space in kernel/protected build with up_pthread_exit,
now all pthread_cleanup functions executed in user mode.

* A new syscall SYS_pthread_exit added
* A new tcb flag TCB_FLAG_CANCEL_DOING added
* up_pthread_exit implemented for riscv/arm arch

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-05-21 22:46:52 -06:00
Huang Qi
81a01d089b libc/pthread: Fix comment and document issue 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-05-21 22:46:52 -06:00
Gregory Nutt
bb9b58bdde libc: Move pthread_create to user space 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Change-Id: I5c447d94077debc79158686935f288e4c8e51e01
 2021-05-21 22:46:52 -06:00
Jukka Laitinen
e4fd99682e rv64gc: use PRIx64 format for alert and assert 
This fixes compilation warnings caused by number formatting

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2021-05-20 05:42:01 -05:00
Jukka Laitinen
e79a45bb93 rv64gc/riscv_assert.c: Fix compilation without CONFIG_DEBUG_ALERT 
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2021-05-20 05:42:01 -05:00
chenwen
9a99d813fa risc-v/esp32c3: Support ESP32-C3 auto-sleep 2021-05-19 07:00:40 -03:00
Dong Heng
f12de4f7d9 riscv/esp32c3: Add ESP32-C3 ADC driver 2021-05-18 09:20:46 -03:00
Gustavo Henrique Nihei
26a5cb2094 risc-v/esp32c3: Add support for DMA transfers on SPI driver 2021-05-17 13:21:12 +01:00
Gustavo Henrique Nihei
132ffdd28d risc-v/esp32c3: Add burst transfer support for GDMA 2021-05-17 13:21:12 +01:00
Dong Heng
4a7f998c33 riscv/esp32c3: Fix RT timer issues 
1. Enable alarm if there is timer active
2. Wake up main thread to delete timer
3. Wake up main thread when timer is timeout in ISR
 2021-05-16 13:23:43 -05:00
Dong Heng
beed26b6bf riscv/esp32c3: Add ESP32-C3 LEDC(PWM) driver 2021-05-15 08:38:37 -03:00
chenwen
16667930cb risc-v/esp32c3: Support ESP32-C3 PM standby and sleep 2021-05-12 10:15:06 -03:00
Gustavo Henrique Nihei
90a4e8d718 risc-v/esp32c3: Fix DMA channels' interrupt IDs 2021-05-07 16:46:41 -03:00
Dong Heng
bd8e37bb4b risc-v/esp32c3: Add ESP32-C3 (G)DMA driver and testing 2021-05-07 16:46:41 -03:00
Sara Souza
50daf24242 esp32/esp32-c3: Adds two helpers to extract and include a field value 2021-05-05 01:30:03 -07:00
Abdelatif Guettouche
f3a6d80c95 esp32c3/hardware: Include files of the same level by their names only and 
remove unnecessary includes.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-05-05 01:28:22 -07:00
Sara Souza
b01ddef61b risc-v/esp32-c3: Adds freerun wrapper 2021-05-04 15:22:26 -03:00
Gustavo Henrique Nihei
7ded22fb1a risc-v/k210: Fix SMP interrupt stack size calculation 2021-04-29 19:39:17 -07:00
Gustavo Henrique Nihei
e0da0bf6bd arch/risc-v: Fix interrupt stack alignment 2021-04-29 19:39:17 -07:00
Gustavo Henrique Nihei
f8a36f10c3 arch: Uniformize optimization flag setting across architectures 2021-04-29 19:17:16 -07:00
Gustavo Henrique Nihei
abf039b744 risc-v/rv32im: Set MAXOPTIMIZATION regardless of any debug options 2021-04-29 19:17:16 -07:00
Dong Heng
fcd5648bca riscv/esp32c3: Fix SPI Flash driver internal chip data address error 
"g_rom_flashchip" is not in fixed address between all ESP32-C3's different versions.
 2021-04-28 09:58:16 -05:00
Gustavo Henrique Nihei
edeb16123b risc-v/esp32c3: Uniformize alignment for assembly instructions 2021-04-28 09:55:57 -05:00
Gustavo Henrique Nihei
9e7d3cff92 risc-v/esp32c3: Improve interrupt handler documentation 2021-04-28 09:55:57 -05:00
Gustavo Henrique Nihei
27d32f4309 risc-v/esp32c3: Reorder register restoration on interrupt handler epiloque 2021-04-28 09:55:57 -05:00
Gustavo Henrique Nihei
66a15a6f83 risc-v/esp32c3: Fix wrong references to ESP32 2021-04-28 15:41:30 +01:00
Gustavo Henrique Nihei
7caebdd50f arch/risc-v: Fix stack alignment according to calling convention 
The RISC-V Integer Calling Convention states that the stack pointer
shall always be aligned to a 128-bit boundary upon procedure entry, both
for RV32* and RV64* ISAs (exception to the RV32E ISA, which must follow a
specific convention)
 2021-04-27 23:12:20 -05:00
Gustavo Henrique Nihei
016652f7d7 risc-v/esp32c3: Change ESP32C3_RT_TIMER_TASK_PRIORITY comment into help text 2021-04-27 20:43:07 -06:00
Gustavo Henrique Nihei
9df2179562 risc-v/esp32c3: Uniformize Kconfig alignment and styling 2021-04-27 20:43:07 -06:00
Gustavo Henrique Nihei
1e45a9329b risc-v/esp32c3: Remove inconsistent usage of comment command 2021-04-27 20:43:07 -06:00
Gustavo Henrique Nihei
cd6c29a126 risc-v/esp32c3: Remove redundant dependency 2021-04-27 20:43:07 -06:00
Gustavo Henrique Nihei
beefd51296 risc-v/esp32c3: Add driver for General Purpose SPI Master 2021-04-26 20:50:32 -03:00
Sara Souza
5c562c1068 risc-v/esp32-c3: Reorganize the timer logic for wireless use 2021-04-22 21:38:16 -05:00
Dong Heng
fecdd27df3 esp32 & esp32c3: Update Wi-Fi BT and Wi-Fi libraries to fix some issues 2021-04-22 07:34:06 -03:00
Sara Souza
7a80cbf93f risc-v/esp32-c3: Adds oneshot timer driver. 2021-04-22 09:13:58 +01:00
Masayuki Ishikawa
1a9e7efde5 smp: Remove CONFIG_SMP_IDLETHREAD_STACKSIZE 
Summary:
- The CONFIG_SMP_IDLETHREAD_STACKSIZE was introduced to optimize
  the idle stack size for other than CPU0
- However, there are no big differences between the idle stacks.
- This commit removes the config to simplify the kernel code

Impact:
- All SMP configurations

Testing:
- Tested with ostest with the following configs
- spresense:smp, spresense:rndis_smp
- esp32-devkitc:smp (QEMU), maix-bit:smp (QEMU)
- sabre-6quad:smp (QEMU), sabre-6quad:netnsh_smp (QEMU)
- raspberrypi-pico:smp, sim:smp (x86_64)

Signed-off-by: Masayuki Ishikawa <asayuki.Ishikawa@jp.sony.com>
 2021-04-19 21:46:39 -05:00
Masayuki Ishikawa
64f46b7f7e arch: k210: Add coloration for the idle stacks 
Summary:
- This commit adds coloration for the idle stacks

Impact:
- k210 only

Testing:
- Tested with smp and nsh configs with QEMU and dev board

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-04-19 01:09:22 -05:00
Masayuki Ishikawa
44bc681daa arch: fe310: Add coloration for the idle stack 
Summary:
- This commit adds coloration for the idle stack
- Also, apply la pseudo-instruction instead of lui and addi

Impact:
- fe310 only

Testing:
- Tested with nsh with QEMU and dev board

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-04-19 01:05:40 -05:00
Xiang Xiao
2335b69120 arch: Allocate the space from the beginning in up_stack_frame 
arch: Allocate the space from the beginning in up_stack_frame

and modify the affected portion:
1.Correct the stack dump and check
2.Allocate tls_info_s by up_stack_frame too
3.Move the stack fork allocation from arch to sched

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-04-16 12:41:41 +09:00