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Author SHA1 Message Date
dongjiuzhu1
e5394be881 mempool/multiple_mempool: add private member delta in multiple-mempool 
This delta describes the relationship between the block size of each
mempool in multiple mempool by user initialized. It is automatically
detected by the mempool_multiple_init function. If the delta is not
equal to 0, the block size of the pool in the multiple mempool is an
arithmetic progressions, otherwise it is an increasing progressions.

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-01-15 20:05:55 +08:00
dongjiuzhu1
cd97134c7c mm/mempool: update nexpand/ninitial/ninterrupt to xxxsize 
Let's specify size instead of number, so that we can unify the size of
expansion memory in the multiple mempool.

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-01-15 20:05:55 +08:00
dongjiuzhu1
adaca6a5ce mm/mempool: using inline list instead of queue to avoid kasan report 
the crash backtrace:
kasan_report (addr=0xf3d02fd4, size=4, is_write=false) at
kasan/kasan.c:106
0x5658518d in __asan_loadN_noabort (addr=0xf3d02fd4, size=4) at
kasan/kasan.c:300
0x565851ee in __asan_load4_noabort (addr=0xf3d02fd4) at
kasan/kasan.c:334
0x56580b02 in sq_remfirst (queue=0xf3d02b08) at
queue/sq_remfirst.c:45
0x565e0e0b in mempool_alloc (pool=0xf3d02aec) at
mempool/mempool.c:161
0x566033d2 in mempool_multiple_alloc (mpool=0xf3d02a30, size=16) at
mempool/mempool_multiple.c:147

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-01-15 20:05:55 +08:00
lilei19
04f15d9dc1 fix the bug of strtold 2023-01-15 19:57:56 +08:00
Jukka Laitinen
f9c8b4015f Revert "arch: Don't free the context if the reference doesn't equal zero" 
struct stm32_i2c_inst_s instance is allocated on every call to
stm32_i2cbus_initialize, and that instance is supposed to be deleted on every
call to stm32_i2cbus_uninitialize.

The "refs" counter just keeps track on when the last one is deleted, and
everything is unregisterd/disabled.

This reverts commit 8098c80338.
 2023-01-15 19:52:05 +08:00
Xiang Xiao
ee9787a254 libc: Let _SC_PAGESIZE return 4096 when CONFIG_MM_PGSIZE isn't defined 
since most application doesn't expect the page size equals one

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-15 08:39:19 +02:00
dongjiuzhu1
28027d0bee libc/versionsort: support versionsort and strverscmp 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-01-15 11:24:40 +08:00
Xiang Xiao
a6428f4c27 mm: Integrate TLSF manager 
can be enabled by CONFIG_MM_TLSF_MANAGER=y

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2023-01-15 03:43:37 +08:00
TimJTi
f5e8c30808 Add ACT8945A power driver 
Update act8945a.c

Update Kconfig

Update act8945a.c

Corrections (xiaoxiang781216)
 2023-01-14 18:49:25 +08:00
ssssenai
077ad5b45f arch: xtensa/esp32: Add esp32_himem_chardev.c 
Summary:
- It is applicable to esp32 products and uses the himem part
  of 8M psram by creating character devices.

Impact:
- None

Testing:
- Use esp32-wrover series products for more than 1000 functional verifications.
 2023-01-14 14:07:46 +08:00
chao an
22348c890b net/tcp: debug feature to drop the tx/rx packet 
Add 2 configurations
1. Config to drop recived packet
CONFIG_NET_TCP_DEBUG_DROP_RECV=y
CONFIG_NET_TCP_DEBUG_DROP_RECV_PROBABILITY=50 /* Default drop probability is 1/50 */

2. Config to drop sent packet
CONFIG_NET_TCP_DEBUG_DROP_SEND=y
CONFIG_NET_TCP_DEBUG_DROP_SEND_PROBABILITY=50 /* Default drop probability is 1/50 */

Iperf2 client/server test on esp32c3:

---------------------------------------------------------
|  TCP Config            | Server | Client |            |
|-------------------------------------------------------|
|  Original              |   12   |     9  |  Mbits/sec |
|  Drop(1/50)            |  0.6   |   0.3  |  Mbits/sec |
|  Drop(1/50) + OFO/SACK |    8   |     8  |  Mbits/sec |
---------------------------------------------------------

Signed-off-by: chao an <anchao@xiaomi.com>
 2023-01-14 14:05:26 +08:00
Janne Rosberg
246a677045 sama5/sam_flexcom_spi: enable DMA support 2023-01-14 13:40:14 +08:00
Janne Rosberg
f6d164bf9d sama5/dmac: add defines for ATSAMA5D2 
This allows xdma to be used on SAMA5D2x chips
 2023-01-14 13:40:14 +08:00
liushuai25
ea67dafd93 Fix scope issues with "switch ... case" 
Signed-off-by: liushuai25 <liushuai25@xiaomi.com>
 2023-01-14 13:38:37 +08:00
liushuai25
57295d750d Use C89 compatible initializer and modify code format 
Signed-off-by: liushuai25 <liushuai25@xiaomi.com>

Update drivers/video/mipidsi/mipi_dsi_device.c

Co-authored-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-01-13 23:10:56 +08:00
liushuai25
6b729487fb feat: add mipidsi support 
add mipi dsi subsystem support.

reference links:
https://github.com/torvalds/linux/blob/master/drivers/gpu/drm/drm_mipi_dsi.c
https://github.com/torvalds/linux/blob/master/include/video/mipi_display.h

Signed-off-by: liushuai25 <liushuai25@xiaomi.com>
 2023-01-13 23:10:56 +08:00
ptr_b
890f9ad2ed arch/sim: add arch/math.h 
To avoid introducing __GLIBC__ symbol which may affect others

Signed-off-by: ptr_b <bijunda1@xiaomi.com>
 2023-01-13 23:09:47 +08:00
Jani Paalijarvi
bd461a1016 drivers/eeprom/i2c_xx24xx.c: Fix compiler warnings 
Debug prints were not able to handle 64bit off_t and size_t.
 2023-01-13 23:08:58 +08:00
Jukka Laitinen
6db295481b fs/mmap/fs_rammap.c: Remove void * arithmetic 
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2023-01-13 23:08:58 +08:00
Jukka Laitinen
3577d2f055 fs/mmap/fs_anonmap.c: Remove void * arithmetic 
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2023-01-13 23:08:58 +08:00
lilei19
1f95cfdde8 fix the some else bug of strtold 
I accidentally changed it when I was optimizing the code

Signed-off-by: lilei19 <lilei19@xiaomi.com>
 2023-01-13 15:11:20 +02:00
Xiang Xiao
03c572c372 boards/sim: Update usrsock related stuff in README.txt 
follow up https://github.com/apache/nuttx/pull/8022

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-13 11:30:44 +02:00
Xiang Xiao
695f42f8d2 net: Move accept to libc after https://github.com/apache/nuttx/pull/8083 
since accept can simply forward to kernel accept4 function

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-13 11:23:42 +02:00
chao an
8a63d29c6e net/devif_poll: optimize device buffer alloc in txpoll 
Allocate the device buffer only if the protocol really need to send data.
not all protocols require the driver to prepare additional iob before
sending, especially UDP, each iob reserves l2/l3 header in advance
after prepare write buffer, net device could reuse this entry to send directly

Signed-off-by: chao an <anchao@xiaomi.com>
 2023-01-13 16:41:10 +08:00
chao an
0cbbbb9215 net/devif: reuse devif_send() for can/pkt/icmp stack 
Signed-off-by: chao an <anchao@xiaomi.com>
 2023-01-13 16:41:10 +08:00
W-Mai
bcb0abc05d sim/posix/sim_linuxspi.c: fix select not work and incorrect behaviour 
Fixed missing `SPI_SELECT` method and incorrect sending behavior in sim_linuxspi

Signed-off-by: xinbingnan <xinbingnan@xiaomi.com>
 2023-01-13 15:32:13 +08:00
田昕
40c9e627d6 net/local:set POLLIN/POLLOUT threshold for local fifo 
Signed-off-by: 田昕 <tianxin7@xiaomi.com>
 2023-01-13 12:27:54 +08:00
Alan Carvalho de Assis
7677ec10dd Fix missing back single quotes and add if-then-else example 2023-01-13 12:21:20 +08:00
Lee Lup Yuen
6de5a862cd drivers/input: Add driver for Goodix GT9XX Touch Panel 
This PR adds the driver for Goodix GT9XX I2C Touch Panel, which will be called by PINE64 PinePhone.

Our driver follows the design of the NuttX Driver for [Cypress MBR3108](https://github.com/apache/nuttx/blob/master/drivers/input/cypress_mbr3108.c).

We have documented our driver here: ["NuttX Touch Panel Driver for PinePhone"](https://lupyuen.github.io/articles/touch2#appendix-nuttx-touch-panel-driver-for-pinephone)

`drivers/input/Kconfig`: Added option `INPUT_GT9XX` to select GT9XX Driver

`drivers/input/Make.defs`: Added GT9XX Driver to Makefile

`drivers/input/gt9xx.c`, `gt9xx.h`: I2C Driver for GT9XX Touch Panel
 2023-01-13 12:19:53 +08:00
Petro Karashchenko
6c5cb98e7d fs/mount: fix logging macro in FS automount 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-01-13 12:18:36 +08:00
Petro Karashchenko
74d5c3948d boards/arm/cxd56xx/spresense: fix card detect status reading 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-01-13 12:18:36 +08:00
Petro Karashchenko
45ed6f657c arch/arm/cxd56xx: do not clear enabled callback event on card insertion 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2023-01-13 12:18:36 +08:00
dongjiuzhu1
cf987238c0 sim/hci: add depends on config for SIM_HCISOCKET to fix compile break 
Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
 2023-01-13 02:21:34 +08:00
Jukka Laitinen
a2a10c87e3 mm/shm: Switch to use process' common virtual memory region allocator 
- Also remove the nuttx private shm.h file nuttx/mm/shm.h, which became redundant
- Also remove the gran allocator initialization/release in binfmt since common
  vpage allocator is initialized in group_create/group_leave

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2023-01-13 02:20:13 +08:00
Jukka Laitinen
2236facca9 mm/map: Add a common virtual memory region allocator 
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2023-01-13 02:20:13 +08:00
Jukka Laitinen
70de321de3 arch/Kconfig: remove virtual memory allocator dependency from MM_SHM 
The dependency should be vice versa; the MM_SHM should depend on the
existence of the virtual memory range allocator.

Create a new CONFIG flag CONFIG_ARCH_VMA_MAPPING, which will define that
there is a virtual memory range allocator. Make MM_SHM select that flag

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2023-01-13 02:20:13 +08:00
Xiang Xiao
fd0195b0d8 fs/mmap: Suppor the partial unmap for anonymous mapping 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-12 19:11:56 +02:00
Xiang Xiao
fcd4a421e3 fs/mmap: Support the no backing file for anonymous mapping 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-12 19:11:56 +02:00
Xiang Xiao
ab67d6a75b fs/mmap: Remove the duplication rammap handling 
and minor ifx for style and format

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-12 19:11:56 +02:00
lilei19
120594079a add function for strtof 2023-01-12 23:46:23 +08:00
Lucas Saavedra Vaz
674b480198 arch/xtensa/esp32s2: Add initial support for touch pad polling 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
89536c526b boards/esp32s2-saola-1: Add button driver support 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
749d0dfe84 arch/xtensa/esp32s2: Add RTC GPIOs configuration functions 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
42b3316d51 boards/esp32-lyrat: Fix typos 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
cdd0787b54 arch/xtensa/esp32: Fix typo and check PU/PD registers 2023-01-12 22:23:42 +08:00
Lucas Saavedra Vaz
3dad6b273e arch/xtensa/esp32s2: Add missing SENS and RTCCNTL registers 2023-01-12 22:23:42 +08:00
Xiang Xiao
9ae3f4cf17 fs: Map syncfs to fsync 
https://linux.die.net/man/2/syncfs

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-01-12 09:28:04 -03:00
chao an
1a513588bf net/mld: update help manual for mld router 
Signed-off-by: chao an <anchao@xiaomi.com>
 2023-01-12 15:06:22 +08:00
Zhe Weng
6222ad5764 Revert "net: downgrade iob priority of input/udp/icmp to avoid blocking devif" 
This reverts commit d87620abc9.
 2023-01-12 01:56:18 +08:00
zhanghongyu
4de3387eb2 getaddrinfo: add AI_NUMERICHOST flag handle 
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
 2023-01-12 01:40:11 +08:00