sergiotarxz/nuttx
sergiotarxz/nuttx
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458 Commits

Author SHA1 Message Date
hujun5
a4fece3450 spin_lock: inline spin_lock 
test:
We can use qemu for testing.
compiling
make distclean -j20; ./tools/configure.sh -l qemu-armv8a:nsh_smp ;make -j20
running
qemu-system-aarch64 -cpu cortex-a53 -smp 4 -nographic -machine virt,virtualization=on,gic-version=3 -net none -chardev stdio,id=con,mux=on -serial chardev:con -mon chardev=con,mode=readline -kernel ./nuttx
 2024-07-15 02:29:30 +08:00
hujun5
5cee996588 up_putc: int up_putc, enter_critical_section may be called 
before kernel has been iniitialized,we use spin_lock_irqsave to replace.

Signed-off-by: hujun5 <hujun5@xiaomi.com>
 2024-05-09 13:45:02 +08:00
simbit18
9d50d180b1 Fix nuttx coding style 
Remove spaces
Remove extra */
 2023-12-13 17:29:08 +01:00
Xiang Xiao
ca5a9c711a Remove @ and % tag from all comments 
and format the multiple line comments

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-12-11 17:00:10 -03:00
anjiahao
bb0a706bdc arch/arm:add up_debugpoint api 
on armv8-m/armv7-m,implement breakpoint & watchpoint using FBP & DWT

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2023-12-11 08:43:26 -08:00
simbit18
3442af4a19 Fix Kconfig style 
Remove extra TABs
Add comments
 2023-12-09 13:44:46 -08:00
Petteri Aimonen
dedb563322 usbdev: Add architecture calls to usbdev_sof_irq() 2023-12-08 21:27:36 -03:00
chao an
664927c86e mm/alloc: remove all unnecessary cast for alloc 
Fix the minor style issue and remove unnecessary cast

Signed-off-by: chao an <anchao@xiaomi.com>
 2023-08-30 14:34:20 +08:00
chao an
7aa45305b7 fs/inode: remove all unnecessary check for filep/inode 
Since VFS layer already contains sanity checks, so remove unnecessary lower half checks

Signed-off-by: chao an <anchao@xiaomi.com>
 2023-08-29 09:47:11 +08:00
simbit18
b0965ab963 Fix nuttx coding style 
Remove TABs
Fix indentation
Fix Multi-line comments
Fix Comments to the Right of Statements.
 2023-07-14 01:16:06 +08:00
Xiang Xiao
7990f90915 Indent the define statement by two spaces 
follow the code style convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-05-21 09:52:08 -03:00
Lwazi Dube
d66282a893 usbhost: Fix function address generation for multi-port root hubs. 
Devices connected to the same USB bus should have unique function addresses.
This was not true for root hubs with multiple ports. After this change,
enumeration is more reliable on the sama5d3-xplained board when both root hub
ports are used.

This change amounts to using one usbhost_devaddr_s object per root hub
instead of one per root hub port. For the majority of boards only one
root hub port is available so no change in behavior should be expected.
 2023-05-11 09:44:18 +02:00
raiden00pl
5e5fcd8076 fix copy-paste errors for d356ad633f 2023-04-10 03:21:36 -07:00
raiden00pl
d356ad633f {stm32,stm32f7,stm32h7,stm32l4,efm32}/otg: rasie an assertion if IN request is not possible to transfer 
Otherwise, a request will never be transferred and there is no
information to the user that something is wrong.
For example, when using default values for TXFIFO in HS mode,
USBMSC will never work because the maximum request len is 512B
which is lower than the default TXFIFO size for IN EP.
 2023-04-06 19:30:53 +03:00
raiden00pl
a1aecd7369 {stm32/stm32l4/stm32f7/stm32h7/efm32}/otgdev: remove invalid use of the priv field for EP 
This field is for use in the class driver, not in the controller logic
 2023-03-24 09:13:05 -07:00
chao an
e942a7c55e build/Kconfig: fix warnings detected by kconfiglib 
Signed-off-by: chao an <anchao@xiaomi.com>
 2023-02-09 20:07:46 +08:00
Nathan Hartman
78154f12ff Serial: Fix wrong identifier name in comments 2023-02-02 09:42:34 +08:00
Gustavo Henrique Nihei
e6b204f438 nuttx: Use MIN/MAX definitions from "sys/param.h" 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-02-01 23:47:44 +08:00
anjiahao
a4563b8744 Fix the coding style and typo issue 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-11-14 09:34:04 +09:00
anjiahao
d07792a343 Initialize global mutext/sem by NXMUTEX_INITIALIZER and SEM_INITIALIZER 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-11-14 09:34:04 +09:00
Xiang Xiao
940ee2c8b1 Fix Error: chip/efm32_clockconfig.c:109:20: error: unused function 'efm32_synchronize' [-Werror,-Wunused-function] 
static inline void efm32_synchronize(uint32_t bitset)
                   ^
Error: chip/efm32_clockconfig.c:185:20: error: unused function 'efm32_enable_auxhfrco' [-Werror,-Wunused-function]
static inline void efm32_enable_auxhfrco(void)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-30 16:03:35 +01:00
Xiang Xiao
c701d1c6ec Fix error: variable 'lfbclk' is used uninitialized whenever switch case is taken [-Werror,-Wsometimes-uninitialized] 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-30 16:03:35 +01:00
Xiang Xiao
d1a3f5e47f arch/arm: Replace xxx_[bus|usage]fault with arm_[bus|usage]fault 
to fix the following clang warning:
Error: chip/eoss3_irq.c:138:47: error: format specifies type 'unsigned int' but the argument has type 'uint32_t' (aka 'unsigned long') [-Werror,-Wformat]
  _err("PANIC!!! Bus fault received: %08x\n", getreg32(NVIC_CFAULTS));
                                     ~~~~     ^~~~~~~~~~~~~~~~~~~~~~
                                     %08lx
/github/workspace/sources/nuttx/include/debug.h:126:57: note: expanded from macro '_err'
   __arch_syslog(LOG_ERR, EXTRA_FMT format EXTRA_ARG, ##__VA_ARGS__)
                                    ~~~~~~              ^~~~~~~~~~~
/github/workspace/sources/nuttx/arch/arm/src/common/arm_internal.h:134:24: note: expanded from macro 'getreg32'
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
Error: chip/eoss3_irq.c:146:49: error: format specifies type 'unsigned int' but the argument has type 'uint32_t' (aka 'unsigned long') [-Werror,-Wformat]
  _err("PANIC!!! Usage fault received: %08x\n", getreg32(NVIC_CFAULTS));
                                       ~~~~     ^~~~~~~~~~~~~~~~~~~~~~
                                       %08lx

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-30 16:03:35 +01:00
anjiahao
e1ca516488 use SEM_INITIALIZER inside of NXSEM_INITIALIZER 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-10-22 14:50:48 +08:00
anjiahao
5724c6b2e4 sem:remove sem default protocl 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2022-10-22 14:50:48 +08:00
anjiahao
dee38ce3e8 arch: Replace critical section with nxmutex in i2c/spi/1wire initialization 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-17 15:59:46 +09:00
anjiahao
d1d46335df Replace nxsem API when used as a lock with nxmutex API 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-17 15:59:46 +09:00
Xiang Xiao
70290b6e38 arch: Change the linker generated symbols from uint32_t to uint8_t * 
and remove the duplicated declaration

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-09-24 21:26:56 +02:00
Xiang Xiao
3c1c29f2c4 arch: move non arm g_current_regs defintion to common place 
to avoid the code duplicaiton

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-09-21 22:23:11 +02:00
Xiang Xiao
229b57d6cb arch/armv[6|7|8]-m: Move _vectors to arm_internal.h to avoid the duplication 
and change the type of _vectors from uint32_t to const void *

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-09-21 22:23:11 +02:00
zhuyanlin
031c89db89 power: add PM_IDLE_DOMAIN to pm.h and remove definations 
Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2022-07-29 11:15:40 +08:00
Gustavo Henrique Nihei
e24621d545 arch: Convert DEBUGASSERT(false) into more intuitive DEBUGPANIC() 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-07-14 12:08:45 +08:00
Xiang Xiao
d3524d4f8b arch/i2c: Change xxx_i2c_tousecs to xxx_i2c_toticks 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-15 23:22:01 +03:00
Xiang Xiao
f311228f80 arm/efm32: Fix typo error: CONFIG_EFM32_I2C_DYNTIMEOUT to CONFIG_EFM32_I2C_DYNTIMEO 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-15 19:18:09 +03:00
Xiang Xiao
2976accd9f arch: Remove the extra space before the function prototype 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-15 13:55:58 +03:00
Xiang Xiao
1fb8c13e5e Replace nxsem_timedwait_uninterruptible with nxsem_tickwait_uninterruptible 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-15 13:55:58 +03:00
Petro Karashchenko
0fee5a2b84 nuttx: fix typos in comments 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-05-14 23:45:52 +08:00
Xiang Xiao
03c31d332f arch/arm: Remove FAR and CODE from chip folder(1) 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-03 16:50:52 +03:00
chao.an
5677fe2153 arch/cortex-m/Make.defs: unify arch common source include 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-04-30 21:50:16 +08:00
chao.an
a560eb5f8d arch/arm/Make.defs: unify common source include 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-04-30 21:50:16 +08:00
Xiang Xiao
ebf1093cff arch/arm: Switch the context of save and restore from assembler to c 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-21 12:56:34 +03:00
Xiang Xiao
d80c2d7419 arch/arm: Remove all lazy fpu related code 
since it is broken and inefficient, and then removed by:
commit dc961baaea17107109d94575e9bb5d9fb725b801
Author: chao.an <anchao@xiaomi.com>
Date:   Thu Apr 14 18:07:14 2022 +0800

    arm/armv7-[a|r]: move fpu save/restore to assembly handler

    Save/Restore FPU registers in C environment is dangerous practive,
    which cannot guarantee the compiler won't generate the assembly code
    with float point registers, especially in interrupt handling

    Signed-off-by: chao.an <anchao@xiaomi.com>

commit 8d66dbc0680cb81f91674ace814b2b8a94c49cd2
Author: chao.an <anchao@xiaomi.com>
Date:   Thu Apr 7 13:48:04 2022 +0800

    arm/armv[7|8]-m: skip the fpu save/restore if stack frame is integer-only

    Signed-off-by: chao.an <anchao@xiaomi.com>

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-19 11:09:36 +03:00
chao.an
29005bd79f board/arch_fpu*: move arch_[get|cmp]fpu to common arch 
rename the arch api:
arch_getfpu  -> up_saveusercontext
arch_cmpfpu  -> up_cmpfpu

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-04-18 22:22:16 +08:00
Xiang Xiao
ef1a98dd00 Remove the unneeded void cast 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-17 23:32:05 +03:00
Xiang Xiao
df5a8a53ae arch/arm: Move FPU initialization to common place 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-12 23:35:06 +03:00
Petro Karashchenko
d08fbca679 nuttx: unify FAR attribute usage across the code 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-04-04 21:32:58 +08:00
wangbowen6
bcb2530b18 arm/chip: add backtrace support for all chips that support thumb instruction set. 
Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
 2022-04-03 00:22:57 +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
chao.an
81130bc692 arch/arm: remove unused arm_copyfullstate/arm_copyarmstate 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-03-15 23:03:51 +09:00
Xiang Xiao
54e630e14d arch: Merge up_arch.h into up_internal.h 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-14 09:32:17 +02:00