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904 Commits

Author SHA1 Message Date
Xiang Xiao
2c3020ddaf arch/Toolchain.defs: Replace --print-file-name=libgcc.a with --print-libgcc-file-name 
to more compatable with clang: https://reviews.llvm.org/D25338

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-31 09:46:04 +01:00
Xiang Xiao
e0b62bf677 arch/Toolchain.defs: Don't expand EXTRA_LIBS immediately 
since board's Make.defs may overwrite ARCHCPUFLAGS

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-30 11:04:35 +09:00
Xiang Xiao
1c2c0e4707 arch/Toolchain.defs: Simplify the builtin library addition for EXTRA_LIBS 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-28 12:02:38 +01:00
Gustavo Henrique Nihei
b0d24f53c4 xtensa: Add initial support for ESP32-S3 
Co-authored-by: Alan Carvalho de Assis <alan.carvalho@espressif.com>
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-27 13:46:50 -03:00
zhuyanlin
1b08f607be arm/xtensa:cache: flush/clean dcache all if size large than cache size 
For performance, if size large than cache size, use xxx_all instead

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-01-27 15:15:28 +08:00
Petro Karashchenko
6c27f3c19d toolchain: add libm to EXTRA_LIBS only if it is provided by the compiler 
Some toolchains may be built without libm support, but using
such toochain should not generate any errors in case if math
functions are not used in the program

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-22 15:36:29 +08:00
Xiang Xiao
2935751bfd Fix error: implicit declaration of function 'up_cpu_index' 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-20 23:21:21 +08:00
Xiang Xiao
aa2cdcd848 xtensa/esp32: Change "cpu <= CONFIG_SMP_NCPUS" to "cpu < CONFIG_SMP_NCPUS" 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-20 23:21:21 +08:00
Xiang Xiao
77792a1598 sched: Define CONFIG_SMP_NCPUS to 1 in no SMP case 
to simplify the SMP related code logic

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-20 23:21:21 +08:00
Petro Karashchenko
08043fb5bc net: unify FAR keyword usage for all net buffer memory mapped buffers 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-20 01:42:56 +08:00
zhuyanlin
793ec6c909 arch:xtensa:vectors:fix bugs in a0 save 
Use right EXCSAVE_X

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-01-19 16:28:03 +01:00
zhuyanlin
a1a9ce3d1e arch:xtensa_panic: use right interrupt pointer in xtensa_panic 
When enable interrupt stack, use a12 instead of sp

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-01-19 16:28:03 +01:00
zhuyanlin
88f5a209ce xtensa: move a3 save in handler instead of _xtensa_context_save 
As in _xtensa_syscall_handler, a3 was save and reused before
_xtensa_context_save, a3 save in _xtensa_context_save will generate
error.

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-01-19 16:28:03 +01:00
zhuyanlin
561fa88ed1 xtensa: add svcall handler 
svcall.c for xtensa

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-01-19 16:28:03 +01:00
zhuyanlin
662f071d9a xtensa: fix svccall enter error 
1. error in A3 push stack
2. when interrupt stack enable, push a12 is xtensa_irq_dispatch
parameter 1, instead of sp. As sp is interrupt stack address set by
`setintstack`, not the interruptee stack address

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-01-19 16:28:03 +01:00
Petro Karashchenko
9551de7115 net: use HTONS, NTOHS, HTONL, NTOHL macro in kernel code 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-18 10:59:47 +01:00
Gustavo Henrique Nihei
04723a89f2 xtensa: Fix core voltage level when SPI Flash runs at 80Mhz 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-18 02:21:46 +08:00
Petro Karashchenko
8d3bf05fd2 include: fix double include pre-processor guards 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-16 11:11:14 -03:00
chao.an
c27839f98e arm/xtensa: save the running registers to xcp context 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-01-15 02:20:01 +08:00
Gustavo Henrique Nihei
c372e1e295 xtensa: Fix typo in xchal_cpX_store macros' invocation 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-13 21:07:04 +01:00
Alan C. Assis
7b32849b84 esp32s2: Fix data cache option in menuconfig 2022-01-12 21:45:04 +01:00
Gustavo Henrique Nihei
80436dd7be xtensa/esp32s2: Fix some wrong definitions related to IRQ management 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-12 21:28:40 +01:00
Gustavo Henrique Nihei
efca63e9e3 xtensa/esp32s2: Fix missing parenthesis on macro expression 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-11 23:21:13 +08:00
ligd
3cfc6761ff xtensa: fix lack of float register save & resotre 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2022-01-11 12:17:09 +01:00
Alan C. Assis
2079cc0f6e esp32: Add support to RS485 2022-01-10 10:49:16 +08:00
Alan C. Assis
4ca38c6c50 esp32: Add PWM support using the LEDC peripheral 
Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-08 14:46:51 +01:00
Gustavo Henrique Nihei
73ea0c1627 xtensa: Improve Kconfig description of ESP32-S2 arch family 
Also fix the wrong "dual-core" statement, since all ESP32-S2 chips are
composed of a single Xtensa LX7 core.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-07 22:25:05 +01:00
Zeng Zhaoxiu
fb43fd73ed signal: signal handler may cause task's state error 
For example, task is blocked by nxsem_wait(sem1), use nxsem_wait(sem2)
in signal handler, and take sem2 successfully, after exit from signal
handler to task, nxsem_wait(sem1) returns OK, but the correct result
should be -EINTR.

Signed-off-by: Zeng Zhaoxiu <zhaoxiu.zeng@gmail.com>
 2022-01-05 21:36:44 +09:00
Abdelatif Guettouche
4edc5fb701 xtensa: Rename up_stack_color to xtensa_stack_color since it's an 
internal function.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2022-01-04 02:45:45 +08:00
Gustavo Henrique Nihei
78362b0949 xtensa/esp32: Use ROM implementations of libc functions 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-03 10:37:04 -03:00
Petro Karashchenko
d23ad9b9b0 userspace: fix typos in comments 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-02 20:50:30 +01:00
Gustavo Henrique Nihei
c1fac720ec xtensa/esp32: Add missing param documentation for SPI Flash function 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-01-01 20:37:44 +08:00
Gustavo Henrique Nihei
9e5e60ba48 esp32s2/esp32c3: Build MCUboot bootloader with Flash Encryption support 2022-01-01 20:37:44 +08:00
Gustavo Henrique Nihei
f130d8b91e xtensa/esp32s2: Remove unavailable support for ROM Basic Console 
This feature is only available for ESP32 chips.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-31 00:56:08 +08:00
chao.an
736add0fe8 arch/backtrace: correct the skip counter 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-12-30 16:57:40 +08:00
Gustavo Henrique Nihei
80da9abd6a xtensa/esp32: Move assertions after logging to improve debugging 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-30 12:35:41 +08:00
Gustavo Henrique Nihei
b6addaa4c7 xtensa/esp32: Enable the creation of encrypted Flash partitions 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-30 12:35:41 +08:00
Gustavo Henrique Nihei
340e0c8a8f xtensa/esp32: Build MCUboot bootloader with Flash Encryption support 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-30 12:35:41 +08:00
ChenWen
6ce335fa84 xtensa/esp32: Fix some Wi-Fi issues 
1. Fix the issue that Wi-Fi can't connect to some special routers occasionally.
    2. Update Wi-Fi driver code to fix issue of failure to send pkt.
    3. Replace software random with hardware random
 2021-12-28 23:48:25 -06:00
chao.an
7ed0b97414 make/allsyms: skip the unnecessary link operation 
For incremental compilation, skip the stage 1 dummy link
operation if nuttx elf has been generated

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-12-28 23:47:10 -06:00
Xiang Xiao
dd942f0b04 sched/backtrace: Dump the complete stack regardless the depth 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-29 12:09:54 +08:00
chao.an
a42aa8415d compile/flags: add FRAME_POINTER into Toolchain.defs 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-12-27 22:31:27 -06:00
Petro Karashchenko
3ccb657dc2 nuttx: remove space befone newline in logs 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-27 21:01:19 -06:00
Alan C. Assis
01e4e249cc Add WiFi/BLE Coexistence support 
Co-authored-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
Co-authored-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-12-23 20:42:23 -06:00
chao.an
fe2830ec94 xtensa: enhance the task dump 
add irq stack information
add cpu loading

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-12-22 11:46:02 -03:00
Gustavo Henrique Nihei
f542ab4564 xtensa/esp32s2: Add Secure Boot support on top of MCUboot 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-21 07:02:40 -06:00
Gustavo Henrique Nihei
d22a2aa7a0 xtensa/esp32: Refactor makefiles for compliance to Function Call Syntax 
According to Make documentation:
- "Commas and unmatched parentheses or braces cannot appear in the text
  of an argument as written";
- "Leading spaces cannot appear in the text of the first argument as
  written".

Although in the current state it was not resulting in parsing issues, it
is better to fix it.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-21 07:02:40 -06:00
Gustavo Henrique Nihei
6c3223289f xtensa/esp32: Add Secure Boot support on top of MCUboot 
This adds the capabitlity of building signed images on NuttX.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-12-21 07:02:40 -06:00
Petro Karashchenko
3e76c3266e assert: unify stack and register dump across platforms 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-20 00:02:12 -03:00
Petro Karashchenko
67d8a82393 Kconfig: fix non-string default values uniformity 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-20 00:10:57 +01:00