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Author SHA1 Message Date
Peter van der Perk
4dd457854d [FlexCAN] Correct reset state for CTRL1 register 2021-03-16 19:50:58 -07:00
Masayuki Ishikawa
7758f3dcb1 sched: semaphore: Remove a redundant critical section in nxsem_tickwait() 
Summary:
- This commit removes a redundant critical section in nxsem_tickkwait()

Impact:
- None

Testing:
- Tested with ping with the following configs
- spresense:rndis, spresense:rndis_smp

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-03-16 19:50:18 -07:00
Masayuki Ishikawa
65dec5d10a sched: semaphore: Remove a redundant critical section in nxsem_clockwait() 
Summary:
- This commit removes a redundant critical section in nxsem_clockwait()

Impact:
- None

Testing:
- Tested with ostest with the following configurations
- maix-bit:smp (QEMU), sim:smp, esp32-devkitc:smp (QEMU)
- sabre-6quad:smp (QEMU), spresense:smp
- maix-bit:nsh (QEMU), sim:ostest, esp32-devkitc:ostest (QEMU)
- sabre-6quad:nsh (QEMU), spresense:wifi

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-03-16 19:50:18 -07:00
Gustavo Henrique Nihei
a93d538f3b boards/esp32c3-devkit: Use nx_mount to avoid overriding errno 2021-03-16 19:49:21 -07:00
Gustavo L F Walbon
f616c72ee2 lpc17xx_40xx/mbed : refresh defconfig 
The toolchain used was the buildroot instead of the current the GNU as
default.

Signed-off-by: Gustavo L F Walbon <gustavowalbon@gmail.com>
 2021-03-16 19:40:24 -07:00
Nathan Hartman
f165270a80 arch/stm32l4: Fix nxstyle errors 
arch/arm/include/stm32l4/chip.h:
arch/arm/include/stm32l4/irq.h:
arch/arm/include/stm32l4/stm32l4x5xx_irq.h:
arch/arm/include/stm32l4/stm32l4x6xx_irq.h:

    * Fix nxstyle errors.
 2021-03-16 19:38:30 -07:00
Michael Jung
b3ab373f3a stm32l5: Fix findings with latest nxstyle 
Fix some incorrect relative file paths in ASF headers found with the
latest version of nxstyle.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
fb14125320 stm32l5: Coding style fixes 
Put blanks around the '+' in register address definitions.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
3581289661 stm32l5: Put a timeout on waiting for LSE 
Do not run into an infinite loop if the LSE does not start up.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
c031e4d2ee stm32l562xx_pinmap.h: Coding style fix 
Remove spaces around binary-or operators in GPIO defines everywhere to
get a consistent coding style.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
8e14cb6065 stm32l5: Remove drive strengths from GPIO defines 
As proposed by David Sidrane.  Required drive strength is board specific
and should be defined in the respective board.h file.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
78a69a89d8 stm32l5: Remove unused CACHE_LINESIZE defines 
Cortex-M33 does neither have an I- nor a D-Cache.  Both defines are not
used across the stm32l5 architecture code.  Thus, just remove them.

_Originally posted by @acassis in https://github.com/apache/incubator-nuttx/pull/2974#discussion_r588224862_

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
33892dcc54 armv8-m/arm_svcall.c: Fix compiler warning 
regs[REG_R0] is uint32_t type, but '%d' expects int type.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
9b679a7860 stm32l562e-dk: Board Support 
Support for the STMicroelectronics STM32L562E-DK development board. This
is a proof-of-concept port that demonstrates running NuttX as the
Non-Secure TrustZone domain companion to TrustedFirmware-M.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
70c9d38437 nucleo-l552ze: Board Support 
Support for the STMicroelectronics NUCLEO-L552ZE-Q development board.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Michael Jung
f3a5675cc4 stm32l5: Architecture Support for STM32L5 
Architecture support for STMicroelectronics STM32L552xx and STM32L562xx
MCUs.  This is based on corresponding code for STM32L4, but has been
considerably adjusted.  Tested with Nucleo-L552ZE-Q and STM32L562E-DK
boards with simple NSH configurations.

Signed-off-by: Michael Jung <mijung@gmx.net>
 2021-03-16 12:04:00 -07:00
Byron Ellacott
c9db653c8d symtabs: improve handling of symbol lookups 
When CONFIG_SYMTAB_ORDEREDBYNAME is selected most code will use
the ordered search function. When it is not selected no code will
use the ordered search function. This change merges the two
functions and varies its behaviour based on the config setting,
such that all callers can simply call the one search function
and get the best behaviour.

An additional configuration option allows leading underscores to
be stripped from symbols being relocated in loaded objects. This
allows toolchains which prefix C symbol with underscores to make
loadable ELF objects.
 2021-03-16 10:18:17 -07:00
Gustavo Henrique Nihei
c80cdf06c2 fs/mmap: Return EACCES for incompatible file descriptors 2021-03-16 10:17:07 -07:00
hotislandn
fb7a5b86ca arch:rv64:c906:demo protect build without PMP. 
Signed-off-by: hotislandn <hotislandn@hotmail.com>
 2021-03-16 11:43:10 -03:00
Dong Heng
458caf2732 riscv/esp32c3: Add ESP32-C3 WLAN netcard driver 2021-03-16 10:42:32 -03:00
Dong Heng
b2f5031e96 xtensa/esp32: Refactor ESP32 WiFi driver to support station and softAP coexistence 2021-03-16 10:20:59 -03:00
Yuichi Nakamura
5699dd86eb boards/raspberrypi-pico: Pico Display Pack (ST7789 LCD) support 2021-03-16 06:35:04 -03:00
Yuichi Nakamura
aa718dcbac lcd/st7789: X/Y offset and screen orientation support 2021-03-16 06:35:04 -03:00
YAMAMOTO Takashi
f8d56b9da2 iob_trimhead.c: Fix a comment typo 2021-03-16 02:07:34 -07:00
YAMAMOTO Takashi
6b9d2fef00 mm/iob/Kconfig: Fix a typo (other other -> other) 2021-03-16 02:07:34 -07:00
Abdelatif Guettouche
28160823b6 arch/xtensa/esp32: ~6KB of memory at address 0x3ffae6f0 is not used by 
the ROM bootloader, add that to the heap as well.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-03-16 16:22:08 +09:00
Abdelatif Guettouche
8389e83742 esp32/memory_layout.h: Update the layout taking under consideration the 
changes to the heap regions and to the internal heap.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-03-16 16:22:08 +09:00
Abdelatif Guettouche
9cfc30fa85 memory_layout.h: Fix the start of region2 when a QEMU image generation 
is enabled.

That region is technically part of the PRO CPU and we should be able to
allocate it early.  However, QEMU uses a slightly different bootloader
image that uses the same part for both CPU.  So, when APP CPU starts
during the SMP bring up it will corrupt some data.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-03-16 16:22:08 +09:00
Abdelatif Guettouche
7fbc350589 xtensa/esp32: Warn about unused memory regions. 
In case CONFIG_MM_REGIONS doesn't include all the available memory
regions the user will have a warning to increase it.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-03-16 16:22:08 +09:00
Abdelatif Guettouche
5c7d041b91 arch/xtensa/esp32: In SMP case move the internal memory to region 3. 
Region 2 is only 15KB in SMP, so we don't have enough memory to play
with.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-03-16 16:22:08 +09:00
Abdelatif Guettouche
cba44928d2 arch/xtensa/esp32: Part of the ROM regions in middle of DRAM are not 
used, retrieve them as heap.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-03-16 16:22:08 +09:00
Abdelatif Guettouche
a68a39c785 xtensa/esp32: Move internal heap to the beginning of region 2. 
Internal heap was occupying the region straight after .data up to
HEAP_REGION1.  The issue with this is if static allocation is large,
we'll end up with too little memory left for the internal heap.
Moving it to the beginning of region 2 gives us more room to play with.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-03-16 16:22:08 +09:00
Gustavo Henrique Nihei
ecb9e03a7f fs/mmap: Update mmap documentation of possible return values 2021-03-15 20:02:52 -07:00
Gustavo Henrique Nihei
00d9f81919 fs/mmap: Clarify MAP_PRIVATE dependency on CONFIG_FS_RAMMAP 2021-03-15 20:02:52 -07:00
Gustavo Henrique Nihei
4cde8dab5a boards/esp32-wrover-kit: Mount tmpfs on bring up 2021-03-15 19:59:49 -07:00
Gustavo Henrique Nihei
31816d2726 boards/esp32-ethernet-kit: Mount tmpfs on bring up 2021-03-15 19:59:49 -07:00
Gustavo Henrique Nihei
a3f6a5fbb6 boards/esp32-devkitc: Mount tmpfs on bring up 2021-03-15 19:59:49 -07:00
raiden00pl
8cf752db55 nucleo-f446re: refactor bringup logic for consistency with other boards 2021-03-15 09:12:29 -07:00
raiden00pl
16a0b8ab94 nucleo-f446re: move clock configuration to board.h for consistency with other boards 2021-03-15 09:12:29 -07:00
raiden00pl
dab6140082 nucleo-f302r8: refactor bringup logic for consistency with other boards 2021-03-15 09:12:29 -07:00
Nathan Hartman
13816de7ac arch/stm32f7: Fix nxstyle errors 
arch/arm/include/stm32f7/chip.h:
arch/arm/include/stm32f7/irq.h:
arch/arm/include/stm32f7/stm32f72xx73xx_irq.h:
arch/arm/include/stm32f7/stm32f74xx75xx_irq.h:
arch/arm/include/stm32f7/stm32f76xx77xx_irq.h:

    * Fix nxstyle errors.
 2021-03-15 17:01:31 +01:00
YAMAMOTO Takashi
45098769e7 tcp_sendfile.c: Remove an unused copy of CONFIG_NET_TCP_SPLIT_SIZE 2021-03-15 04:52:58 -07:00
Masayuki Ishikawa
d6badc32b3 boards: sam4cmp-db: Fix style warnings in sam4cmp-db.h 
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-03-14 22:23:05 -07:00
Masayuki Ishikawa
2b1b0a188d boards: arm: Author Masayuki Ishikawa: Update license to Apache 
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-03-14 22:23:05 -07:00
Masayuki Ishikawa
73786e71ff arch: sam34: Author Masayuki Ishikawa: Update license to Apache 
Signed-off-by: Masayuki Ishikawa <asayuki.Ishikawa@jp.sony.com>
 2021-03-14 22:23:05 -07:00
Yuichi Nakamura
40fe666d3f arm/rp2040: Fix SPI halfword DMA transfer 2021-03-14 22:21:22 -07:00
YAMAMOTO Takashi
87d5a39f68 find_blockdriver: Don't ferr() on MTDs 
It's the normal path when you open a MTD. ferr() is too strong.
 2021-03-14 22:14:56 -07:00
Alan C. Assis
a06aa8e512 lcd/backpack: Enable backlight if CONFIG_SLCD_CONSOLE 2021-03-14 20:14:40 -07:00
Alan C. Assis
837fa3c0ac stm32f4discovery: Add support to LCD1602 2021-03-14 20:14:40 -07:00
Alan C. Assis
0fb2059fd9 stm32/common: Common LCD1602 based on PCF8574 Backpack 2021-03-14 20:14:40 -07:00