sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
44,649 Commits 1 Branch 0 Tags 291 MiB
a2e079fdd2
Commit Graph

18907 Commits

Author SHA1 Message Date
Xiang Xiao
a2e079fdd2 arch/arm: Change arm_arch.h to arm_internal.h in arm_perf.c 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-27 22:31:43 +03:00
Anthony Merlino
baeb2e9af7 stm32h7: Addresses tickless PR review comments 2022-03-28 00:33:26 +08:00
Anthony Merlino
896435e7c9 Fixes formatting 2022-03-28 00:33:26 +08:00
Anthony Merlino
c3745c8441 Adjust up_timer_getmask to handle 16-bit timers correctly. 2022-03-28 00:33:26 +08:00
Anthony Merlino
30f6dbc613 Throw compile time error if tickless timer is set to TIM6/TIM7 2022-03-28 00:33:26 +08:00
Anthony Merlino
95199f4790 stm32h7 timer: Clean up some bit operations to make them more readable. 2022-03-28 00:33:26 +08:00
Anthony Merlino
e5c8bb9b34 stm32h7: Fix a bunch of tickless issues. 2022-03-28 00:33:26 +08:00
Anthony Merlino
2fad06008a stm32h7: Adds tickless support. 2022-03-28 00:33:26 +08:00
ligd
f623ac0f13 armv7-m/armv8-m: move up_pref* api to common place 
Signed-off-by: ligd <liguiding1@xiaomi.com>
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-26 13:39:18 +02:00
Huang Qi
052c071867 arch/risc-v: Minor style change 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-03-26 16:52:13 +09:00
Huang Qi
494230a841 arch/risc-v: Improve performance of context switch 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-03-26 07:19:09 +09:00
Petro Karashchenko
7afedda89e arch/risc-v: improve style consistency accross chip variants 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-25 10:26:15 -03:00
Abdelatif Guettouche
914e9588bb esp32/Make.defs: Organise common arch files and chip files 
appropriately.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2022-03-25 11:31:24 +08:00
Gustavo Henrique Nihei
c92c4af304 xtensa/esp32s2: Initialize instruction cache on startup 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-23 20:05:40 -03:00
Gustavo Henrique Nihei
bc071ec243 xtensa/esp32s2: Use functions defined in xtensa_counter for TimerISR 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-23 19:38:28 -03:00
Gustavo Henrique Nihei
04b80cc8d2 xtensa/esp32s2: Remove unused and not unsupported configs from Kconfig 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-23 19:38:28 -03:00
Ville Juven
44bec4cf8e RISC-V: Add missing code to dumpstate 
Just add the kernel stack dumping for completeness
 2022-03-24 00:15:28 +08:00
Ville Juven
77e90d9c87 RISC-V: Include support for kernel stack 
Preparation for CONFIG_BUILD_KERNEL=y, which requires that a kernel
stack is allocated for each user process.
 2022-03-24 00:15:28 +08:00
Huang Qi
9cffc105c8 arch: Show assigned cpu in dump task 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-03-23 22:18:15 +08:00
Huang Qi
f09ea317c1 risc-v/qemu-rv: Restore FPU context after context switch 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-03-23 19:30:04 +08:00
chao.an
7b73606300 arm/schedulesigaction: update the SP to signal context top 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-23 19:08:37 +09:00
chao.an
a770ff2017 arm/vfork: update the SP to stack top 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-23 19:08:37 +09:00
Xiang Xiao
9ae0dcd4a2 arch/arm: Remove the code copy register from xcpt to stack 
since xcpt always point to the stack after the below change:
commit 7b9978883c
Author: chao.an <anchao@xiaomi.com>
Date:   Tue Mar 1 01:06:24 2022 +0800

    arch/arm: optimize context switch speed

    The current context save implementation saves registers of each task
    to xcp context, which is unnecessary because most of the arm registers are
    already saved in the task stack, this commit replace the xcp context with
    stack context to improve context switching performance and reduce the tcb
    space occupation of tcb instance.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-23 19:08:37 +09:00
Gustavo Henrique Nihei
024364ebbd xtensa/esp32s3: Add support for GPIO pin interrupts 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-23 07:23:51 +09:00
Gustavo Henrique Nihei
0e67dc8637 xtensa/esp32s3: Add support for GPIO read/write operations 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-23 07:23:51 +09:00
Petro Karashchenko
68902d8732 pid_t: unify usage of special task IDs 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-22 21:22:32 +08:00
Harri Luhtala
2ee12b2c5d arch/arm/src/stm32l4: peripheral voltage monitor support for vddio2 
Signed-off-by: Harri Luhtala <harri.luhtala@haltian.com>
 2022-03-22 21:08:29 +08:00
Petro Karashchenko
757d01d915 progmem: eliminate PROGMEM_ERASESTATE configuration option 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-22 10:01:41 -03:00
Abdelatif Guettouche
10f8f6c9e3 xtensa/esp32(s2)_user.c: For EXCCAUSE values, use macros defined in xtensa_corebits.h 
instead of those defined in core.h as they are deprecated.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2022-03-22 10:20:27 +08:00
smartether
7fbadb5c16 fixed mpu9250 not work on i2c bus issue. 
1,set rp2040 FIFO_MAX_SIZE to 16.ref: pico sdk ->
static inline size_t i2c_get_write_available(i2c_inst_t *i2c) {
const size_t IC_TX_BUFFER_DEPTH = 16;
return IC_TX_BUFFER_DEPTH - i2c_get_hw(i2c)->txflr;
}
 2022-03-21 12:07:03 +08:00
Petro Karashchenko
3fff4508c7 netinitialize: call xxx_netinitialize unconditionally 
The xxx_netinitialize is defined to a function only if
CONFIG_NET=y and CONFIG_NETDEV_LATEINIT=n.  Otherwise it
is defined to an empty macro.

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-19 17:41:33 +08:00
Huang Qi
00efcd3308 arch/risc-v: Merge riscv_getnewintctx into common 
And also mask the bits which should be preserved (from ISA spec)

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-03-19 17:38:18 +08:00
Petro Karashchenko
20ac85860c config: finalize transition from USER_ENTRYPOINT to INIT_ENTRYPOINT 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-19 11:32:47 +08:00
Abdelatif Guettouche
aa84559566 xtensa_coproc.S: Replace spaces by tabs. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2022-03-19 01:09:22 +02:00
Abdelatif Guettouche
ce8fae2842 xtensa_coproc.S: Adjust the save reserved for local variables when 
restoring/saving coprocessor state.

These function don't use call8 or call12 and thus need to create just 16
bytes for the base save area, however they do use one variable so we
need a space for that.  The `entry` instruction works in unit of 8 bytes
so we add whole 8 bytes for one variable.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2022-03-19 01:09:22 +02:00
Gustavo Henrique Nihei
9ae826e925 xtensa/esp32s3: Fix output handling for pins numbered from 32 to 48 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-19 01:08:27 +02:00
Gustavo Henrique Nihei
f21a9f9578 xtensa/esp32s3: Enable UART pins to use IOMUX and bypass GPIO matrix 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-19 01:08:27 +02:00
Gustavo Henrique Nihei
77944ceb42 xtensa/esp32s3: Clean up and improve GPIO driver interface 
Also fix an inconsistenct regarding the ESP32S3_NGPIOS macro. Although
correctly defining the number of available GPIOs in ESP32-S3, it was
erroneously being used for verifying the pin range.

Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-19 01:08:27 +02:00
Gustavo Henrique Nihei
43b7d9b0da xtensa/esp32s3: Sync GPIO sigmap with IDF version 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-19 01:08:27 +02:00
Huang Qi
edef327655 arch/arm: Move ARCHCPUFLAGS to Toolchain.defs 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-03-19 02:24:00 +08:00
Petro Karashchenko
c1fb14ccaa boards/arm/samv7/same70-qmtech: add /dev/timer0 support 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-19 02:21:03 +08:00
Abdelatif Guettouche
2793e6f82d xtensa_releasepending.c: Remove commented out code. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2022-03-19 02:20:36 +08:00
Petro Karashchenko
6472a698b6 style/typo: fix few style and typo issues 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-18 17:05:10 +01:00
Janne Rosberg
d72a523c00 risc-v/mpfs: add support for ethernet 2022-03-18 17:22:27 +02:00
Janne Rosberg
07aeb12b30 risc-v/common: add call to riscv_netinitialize() 2022-03-18 17:22:27 +02:00
Eero Nurkkala
ec2352a4f9 risc-v/mpfs: usb: fix ep0 read done 
USB EP0 reads data from the fifo but doesn't mark the read
done which adds significant delays. Fix this unnecessary
slowdown due to operation timeouts by finishing the read
properly.

Also add a missing function description to the function
mpfs_ep_set_fifo_size().

Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
 2022-03-18 22:47:29 +08:00
Ville Juven
15960f25a5 MPFS: Add board_memorymap.h 
Move the target specific memory map to a separate file so there is no
need to copy&paste the __xxram_start etc linker symbols to each file
that needs them.

Also add MMU flags for I/O and kernel areas, they will be needed
when the kernel runs with virtual addresses also.
 2022-03-18 09:35:00 -03:00
wangbowen6
7de7ba1b7e phy62xx_exception: using armv6-m exception_common code. 
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
 2022-03-18 20:01:00 +08:00
Ville Juven
ade848b60a MPFS: Use linker symbols for heap allocation 2022-03-18 18:20:12 +08:00
Ville Juven
75afe491ad RISC-V: Prepare for CONFIG_BUILD_KERNEL 
- Thread context prior to system call needs to be preserved
- Allocate a kernel heap
 2022-03-18 18:20:12 +08:00