Commit Graph

862 Commits

Author SHA1 Message Date
YAMAMOTO Takashi
4699e9dfde arch/mips/src/mips32/mips_swint0.c: Fix a syslog format 2020-12-05 08:13:32 -06:00
YAMAMOTO Takashi
7731de24e8 arch/mips/src/mips32/mips_sigdeliver.c: Fix a syslog format 2020-12-05 08:13:32 -06:00
YAMAMOTO Takashi
2d243f2c2d arch/mips/src/mips32/mips_schedulesigaction.c: Fix syslog formats 2020-12-05 08:13:32 -06:00
chao.an
32ba194372 style/code: remove unnecessary trailing whitespace
N/A

Signed-off-by: chao.an <anchao@xiaomi.com>
2020-11-28 12:20:30 +01:00
chao.an
c56785bd0d style/Makefile: remove unnecessary trailing whitespace
N/A

Signed-off-by: chao.an <anchao@xiaomi.com>
2020-11-28 12:20:30 +01:00
Matias N
d5b6ec450f Parallelize depend file generation 2020-11-22 09:02:59 -03:00
YAMAMOTO Takashi
fca3b63800 mips: Add _intmax_t and _uintmax_t 2020-11-19 00:49:56 -08:00
YAMAMOTO Takashi
a0ed2b64c9 mips: Use types matching the compiler types
root@212cf3f52994:/tools# p32-gcc -mlong32 -dM -E - < /dev/null | grep "__INT.*_TYPE__"|sort
    #define __INT16_TYPE__ short int
    #define __INT32_TYPE__ long int
    #define __INT64_TYPE__ long long int
    #define __INT8_TYPE__ signed char
    #define __INTMAX_TYPE__ long long int
    #define __INTPTR_TYPE__ int
    #define __INT_FAST16_TYPE__ int
    #define __INT_FAST32_TYPE__ int
    #define __INT_FAST64_TYPE__ long long int
    #define __INT_FAST8_TYPE__ int
    #define __INT_LEAST16_TYPE__ short int
    #define __INT_LEAST32_TYPE__ long int
    #define __INT_LEAST64_TYPE__ long long int
    #define __INT_LEAST8_TYPE__ signed char
    root@212cf3f52994:/tools#
2020-11-19 00:49:56 -08:00
YAMAMOTO Takashi
50bddb23d0 arch/mips/src/pic32mx/pic32mx_serial.c: Fix a type mismatch 2020-11-16 08:29:00 -08:00
YAMAMOTO Takashi
9897f115cf arch/mips/src/pic32mz/pic32mz_serial.c: Fix a type mismatch 2020-11-16 08:29:00 -08:00
YAMAMOTO Takashi
7f442a6641 mips inttypes.h: Remove PRI/SCN macros for fast and least types 2020-11-05 18:49:22 -08:00
Juha Niskanen
a01a01ab45 arch: spi: fix typos and run nxstyle
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-10-31 10:40:41 -07:00
Juha Niskanen
de53ea3871 arch: spi: fix bad null-pointer assertions
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-10-31 10:40:41 -07:00
Juha Niskanen
d65acc6db4 arch: serial: fix typos and run nxstyle
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2020-10-31 15:39:50 +01:00
liuhaitao
d5c6bfe6cf arch: Add custom arch chip build support
Just like custom board build support, add custom arch chip build
support.

Change-Id: I71c87e6b2195501a1b1d728b71d7cbe344951057
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-10-20 14:48:16 +08:00
Xiang Xiao
a49a3eae51 tools: Remove the special handle for Ubuntu under Windows 10
since the Native Linux support could be reused for this case:
https://lists.apache.org/thread.html/r315682ed20bbeb2f1403cf592f892ef009274423189ffc5b3841a6a9%40%3Cdev.nuttx.apache.org%3E

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-10-18 11:48:19 -07:00
Abdelatif Guettouche
609a5fa4f0 arch/: Add the ARCH_SRC directory to the context and clean_context
targets

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2020-10-17 22:46:27 +09:00
Xiang Xiao
bf7399a982 arch: Initialize idle thread stack information
and remove the special handling in the stack dump

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia1ef9a427bd4c7f6cee9838d0445f29cfaca3998
2020-09-16 06:57:29 -07:00
Matias N
166242c171 use "export" to expose TOPDIR to all child make instead of passing it around every time 2020-09-15 21:11:33 -07:00
Matias N
3d1159007f Remove extra application of EXTRAFLAGS and KDEFINE and the arch-level
EXTRAFLAGS is already applied to *FLAGS in board's Make.defs (and
it applies to whole build, not just arch-code). EXTRAFLAGS is passed
around each make call to the complete build.

KDEFINE is already added to EXTRAFLAGS in main Makefile so no need
to add it again in arch-level Makefile
2020-09-14 13:59:57 +09:00
Xiang Xiao
b0797263ca libc/stdio: Allocate file_struct dynamically
1.Reduce the default size of task_group_s(~512B each task)
2.Scale better between simple and complex application

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia872137504fddcf64d89c48d6f0593d76d582710
2020-09-11 17:58:17 +08:00
Ouss4
06ca12e6b9 arch/: Trivial typos, mostly "their is" to "there is" 2020-09-09 14:09:43 -04:00
Xiang Xiao
f99719e260 Move note driver from drivers/syslog to drivers/note
it's better to put the note transport layer into a common folder

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-09-07 11:54:10 +08:00
Johannes Schock
515ad1c388 Added KDEFINE (__KERNEL__) to EXTRAFLAGS for libboard, for other architectures. 2020-09-05 21:25:31 +08:00
Gregory Nutt
55a9172bc2 Fix Cygwin build with Windows native toolchain
PR #1450 broke the Cygwin build.  Refer to Issue #1672.

The use of of logic like:

    EXTRA_LIBPATHS += -L "${dir ${shell $(CC) $(ARCHCPUFLAGS) --print-file-name=libgcc.a}}"

fails when the Toolchain $(CC) is a native Windows toolchain.  That is because the returned path is a Windows-style patch which cannot be handled by the make 'dir' command.  Commit 4910d43ab0 reorganized a lot of definitions and replaced the correct code with the use of the limit make 'dir' command.  The original code used the Bash dirname command which does not suffer from this limitation; it can handle both POSIX and Windows paths.

This was verified using the stm32f4discover:nsh toolchain with the Windows native ARM Embedded toolchain.  That toolchain returns:

    arm-none-eabi-gcc --print-file-name=libgcc.a
    c:/program files (x86)/gnu tools arm embedded/9 2019-q4-major/bin/../lib/gcc/arm-none-eabi/9.2.1/libgcc.a
2020-09-01 10:20:28 +08:00
Gregory Nutt
df23fb3713 Fix PIC32MX/MZ typos
The pic32mx_usbpullup() and pic32mz_usbpullup() callbacks were referred to with various incorrect names in comments:  pic32mx_pullup(), pic32mz_pullup(), stm32_pullup().
2020-08-22 18:44:58 +01:00
Xiang Xiao
acca9fcc3b sched/wdog: Remove MAX_WDOGPARMS and related stuff
since the variable arguments are error prone and seldom used.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-14 08:19:50 -06:00
Xiang Xiao
a0ce81d659 sched/wdog: Don't dynamically allocate wdog_s
to save the preserved space(1KB) and also avoid the heap overhead

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I694073f68e1bd63960cedeea1ddec441437be025
2020-08-11 12:28:55 -06:00
Xiang Xiao
f618de9c97 Fix nxstyle warning
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-08 17:30:26 -03:00
Xiang Xiao
4c706771c3 sched/wdog: Replace all callback argument from uint32_t to wdparm_t
and alwasy cast the argument of wd_start to wdparm_t

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-08-08 17:30:26 -03:00
SPRESENSE
e249a2f82f Makefile: Fix Make.dep not updated by config changes
Make.dep file should be updated by .config changed after first make.
There are 2 cases affected for this problem:

 1) Add source files by config symbol
 2) Include header files in #ifdef directive

These 2 cases may not be included in Make.dep and this may prevent the
differential build from working correctly.
2020-07-28 03:59:45 -05:00
Xiang Xiao
5efa93ec26 arch/Toolchain.defs: Change all ARCROSSDEV to CROSSDEV
ARCROSSDEV always equals to CROSSDEV, so it is no reason to keep ARCROSSDEV.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-07-20 23:50:59 -07:00
Xiang Xiao
b329e2377d boards: Move toolchain related variables to Toolchain.defs
1.It make sense to let Toolchain.defs give the default value
2.The board can still change if the default isn't suitable
3.Avoid the same definition spread more than 200 Make.defs

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ic2649f1c7689bcf59c105ca8db61cad45b6e0e64
2020-07-20 17:10:37 +01:00
Xiang Xiao
47f2090410 arch: Change --print-file-name=libgcc.a to --print-libgcc-file-name
Since the new option is more compatible with clang

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-07-19 18:26:31 -07:00
Xiang Xiao
d6827cab60 arch: up_assert shouldn't call exit directly
since exit will be only callable from userspace and change
the 1st argument from "const uint8_t *" to "const char *"

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I86487d57210ab63109148232da71dbc4d60a563b
2020-07-19 01:21:36 +01:00
Xiang Xiao
4910d43ab0 build: Move the toolchain library setting to the common place
so all boards support C++ automatically
2020-07-16 15:38:08 -03:00
Nakamura, Yuuichi
f392d246d3 Fix note driver initialization 2020-07-13 00:46:55 -05:00
Xiang Xiao
924ba84737 arch: call *_getsp in up_assert and board_crashdump
and remove the static up_getsp

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-07-09 13:51:09 +01:00
Xiang Xiao
05f6445493 arch: Move *_getsp to the common place arch/arch.h
so other place can get the stack pointer easily

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-07-09 13:51:09 +01:00
chao.an
332e5481ee arch/stackframe: fix heap buffer overflow
ASAN trace:
...
==32087==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xf4502120 at pc 0x56673ca3 bp 0xff9b6a08 sp 0xff9b69f8
WRITE of size 1 at 0xf4502120 thread T0
    #0 0x56673ca2 in strcpy string/lib_strcpy.c:64

0xf4502120 is located 0 bytes to the right of 8224-byte region [0xf4500100,0xf4502120)
allocated by thread T0 here:
    #0 0xf7a60f54 in malloc (/usr/lib32/libasan.so.4+0xe5f54)
    #1 0x5667725d in up_create_stack sim/up_createstack.c:135
    #2 0x56657ed8 in nxthread_create task/task_create.c:125
    #3 0x566580bb in kthread_create task/task_create.c:297
    #4 0x5665935f in work_start_highpri wqueue/kwork_hpthread.c:149
    #5 0x56656f31 in nx_workqueues init/nx_bringup.c:181
    #6 0x56656fc6 in nx_bringup init/nx_bringup.c:436
    #7 0x56656e95 in nx_start init/nx_start.c:809
    #8 0x566548d4 in main sim/up_head.c:95
    #9 0xf763ae80 in __libc_start_main (/lib/i386-linux-gnu/libc.so.6+0x18e80)

CALLSTACK:
    #8  0xf79de7a5 in __asan_report_store1 () from /usr/lib32/libasan.so.4
    #9  0x565fd4d7 in strcpy (dest=0xf4a02121 "", src=0xf5c00895 "k") at string/lib_strcpy.c:64
    #10 0x565e4eb2 in nxtask_setup_stackargs (tcb=0xf5c00810, argv=0x0) at task/task_setup.c:570
    #11 0x565e50ff in nxtask_setup_arguments (tcb=0xf5c00810, name=0x5679e580 "hpwork", argv=0x0) at task/task_setup.c:714
    #12 0x565e414e in nxthread_create (name=0x5679e580 "hpwork", ttype=2 '\002', priority=224, stack=0x0, stack_size=8192, entry=0x565e54e1 <work_hpthread>, argv=0x0) at task/task_create.c:143
    #13 0x565e42e3 in kthread_create (name=0x5679e580 "hpwork", priority=224, stack_size=8192, entry=0x565e54e1 <work_hpthread>, argv=0x0) at task/task_create.c:297
    #14 0x565e5557 in work_start_highpri () at wqueue/kwork_hpthread.c:149
    #15 0x565e3e32 in nx_workqueues () at init/nx_bringup.c:181
    #16 0x565e3ec7 in nx_bringup () at init/nx_bringup.c:436
    #17 0x565e3d96 in nx_start () at init/nx_start.c:809
    #18 0x565e3195 in main (argc=1, argv=0xffe6b954, envp=0xffe6b95c) at sim/up_head.c:95

Change-Id: I096f7952aae67d055daa737e967242eb217ef8ac
Signed-off-by: chao.an <anchao@xiaomi.com>
2020-06-15 07:19:41 -06:00
Xiang Xiao
4fbbd2e3bf arch: Move PRIxMAX and SCNxMAX definition to include/stdint.h
like other related macro(e.g. INTMAX_MIN, INTMAX_MAX...)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8863599960b1a9b1c22ae9c35735a379a4c745b0
2020-06-10 08:24:47 +02:00
Xiang Xiao
7758eb8658 arch: Define INTx_C and UINTx_C macro
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia50ea8764880fabd3d878c95328632c761be6b43
2020-06-10 08:24:47 +02:00
Xiang Xiao
b4bd9427f7 arch: Rename _exit to up_exit to follow the naming convention
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2779a2a3ccb5426fe78714fdcc629b8dfbb7aaf6
2020-06-04 22:20:45 +01:00
Xiang Xiao
85b859fb8d arch: _exit should't call nxsched_resume_scheduler twice in SMP mode
utilize the call inside nxtask_exit instead, also move
nxsched_suspend_scheduler to nxtask_exit for symmetry

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I219fc15faf0026e452b0db3906aa40b40ac677f3
2020-06-04 22:20:45 +01:00
Gregory Nutt
82debdc213 Make task_init() and task_activate() internal OS functions.
-Move task_init() and task_activate() prototypes from include/sched.h to include/nuttx/sched.h.  These are internal OS functions and should not be exposed to the user.
-Remove references to task_init() and task_activate() from the User Manual.
-Rename task_init() to nxtask_init() since since it is an OS internal function
-Rename task_activate() to nxtask_activate since it is an OS internal function
2020-05-25 23:54:45 +01:00
Xiang Xiao
7e5b0f81e9 build: Replace -I with INCDIR
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-24 20:20:12 +01:00
Xiang Xiao
23668a4b9b build: Remove the empty variable assignment
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-24 08:24:13 -06:00
Xiang Xiao
dd61d3d9f9 build: Remve the unnecessary .gitignore
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-23 18:00:40 +01:00
Xiang Xiao
1a95cce1a3 build: Move .config check to the top Makefile
remove the workaround to handle the inexistence of .config/Make.defs

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-20 17:57:34 +01:00
Xiang Xiao
567962bd62 build: Move the extension definition to common place
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-19 19:23:18 +01:00
Xiang Xiao
bd656888f2 build: Replace WINTOOL with CYGWIN_WINTOOL Kconfig
so the correct value can be determinated by Kconfig system automatically

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-18 15:02:55 -06:00
Gregory Nutt
a569006fd8 sched/: Make more naming consistent
Rename various functions per the quidelines of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions

    nxsem_setprotocol -> nxsem_set_protocol
    nxsem_getprotocol -> nxsem_get_protocol
    nxsem_getvalue -> nxsem_get_value
2020-05-17 14:01:00 -03:00
Gregory Nutt
00ed37b609 sched/: Run nxstyle on all .c/.h files modified by PR. 2020-05-16 13:39:03 -03:00
Gregory Nutt
d823a3ab3e sched/: Make more naming consistent
Rename various functions per the quidelines of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions
2020-05-16 13:39:03 -03:00
Xiang Xiao
517974787f Rename clock_systime[r|spec] to clock_systime_[ticks|timespec]
follow up the new naming convention:
https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions
2020-05-10 14:35:50 -06:00
Gregory Nutt
f92dba212d sched/sched/sched.h: Make naming of all internal names consistent:
1. Add internal scheduler functions should begin with nxsched_, not sched_
2. Follow the consistent naming patter of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions
2020-05-09 16:58:42 -03:00
Gregory Nutt
4b44b628ea Run nxstyle against all .c and .h files modified by this PR.
All complaints fixed except for those that were not possible to fix:

- Used of Mixed case identifier in ESP32 files.  These are references to Expressif ROM functions which are outside of the scope of NuttX.
2020-05-09 14:19:08 -03:00
Gregory Nutt
a4218e2144 include/nuttx/sched.h: Make naming of all internal names consistent:
1. Add internal scheduler functions should begin with nxsched_, not sched_
2. Follow the consistent naming patter of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions
2020-05-09 14:19:08 -03:00
Xiang Xiao
b7d922960f Fix nxstyle issue
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-08 07:20:49 -06:00
Ouss4
958999c443 arch/mips/src/common/mips_usestack.c: Include tls.h header. 2020-05-07 18:41:43 -06:00
Gregory Nutt
3dca5eba15 Completes the Implementation of the TLS-based errno
- Remove per-thread errno from the TCB structure (pterrno)
- Remove get_errno() and set_errno() as functions.  The macros are still available as stubs and will be needed in the future if we need to access the errno from a different address environment (KERNEL mode).
- Add errno value to the tls_info_s structure definitions
- Move sched/errno to libs/libc/errno.  Replace old TCB access to the errno with TLS access to the errno.
2020-05-07 23:11:34 +01:00
Gregory Nutt
c2244a2382 Remove CONFIG_TLS
A first step in implementing the user-space error is force TLS to be enabled at all times.  It is no longer optional
2020-05-07 12:04:16 -06:00
Ouss4
a4dd967440 arch/: Implement up_tls_info() for the rest of the architectures. 2020-05-06 21:56:40 -06:00
Ouss4
1e3ec6ecd0 arch/: Implement Thread Local Storage for the rest of the architectures.
The change consisted on modifying *_usestack.c and *_createstack.c
2020-05-06 21:56:40 -06:00
Xiang Xiao
94bb2e05bb syslog: Code outside libc shouldn't call nx_vsyslog directly
since nx_vsyslog is the implementation detail

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-06 20:53:11 -06:00
Xiang Xiao
eca7059785 Refine __KERNEL__ and CONFIG_BUILD_xxx usage in the code base
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-01 10:43:47 -03:00
Ouss4
e5443a4718 Remove a duplicate file introduced by the previous PR. 2020-04-26 22:12:42 -06:00
Ouss4
32597a763a arch/mips: Fix file naming. 2020-04-26 20:56:30 -06:00
Nathan Hartman
d6f7821b15 Docs and comments: Change OSX -> macOS
Mac OS X was renamed to macOS at some point. Update references to
OSX, OS X, Mac OS X, Mac OSX, and other permutations, to macOS,
in README files and in comments of other files.
2020-04-26 07:48:33 -06:00
Xiang Xiao
d3c4879113 Fix nxstyle warning
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-04-13 12:01:39 -06:00
Xiang Xiao
b22e3b9e28 nuttx: Fix the nightly build warning
lpc2148_spi1.c:142:24: warning: initialization of 'uint32_t (*)(struct spi_dev_s *, uint32_t)' {aka 'unsigned int (*)(struct spi_dev_s *, unsigned int)'} from incompatible pointer type 'uint16_t (*)(struct spi_dev_s *, uint16_t)' {aka 'short unsigned int (*)(struct spi_dev_s *, short unsigned int)'} [-Wincompatible-pointer-types]
  142 |   .send              = spi_send,
      |                        ^~~~~~~~
lpc2148_spi1.c:142:24: note: (near initialization for 'g_spiops.send')

In file included from ieee802154/mac802154_bind.c:49:
ieee802154/mac802154_internal.h: In function 'mac802154_setdevmode':
ieee802154/mac802154_internal.h:788:42: warning: converting a packed 'enum ieee802154_devmode_e' pointer (alignment 1) to a 'const union ieee802154_attr_u' pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
  788 |                         (FAR const union ieee802154_attr_u *)&mode);
      |                                          ^~~~~~~~~~~~~~~~~

chip/stm32_hciuart.c: In function 'hciuart_read':
chip/stm32_hciuart.c:2104:30: warning: statement with no effect [-Wunused-value]
 2104 |                       ntotal == (ssize_t)ret;
      |                       ~~~~~~~^~~~~~~~~~~~~~~

wireless/ieee80211/bcm43xxx/bcmf_driver.c: In function 'bcmf_wl_auth_event_handler':
wireless/ieee80211/bcm43xxx/bcmf_driver.c:579:23: warning: taking address of packed member of 'struct bcmf_event_s' may result in an unaligned pointer value [-Waddress-of-packed-member]
  579 |   type = bcmf_getle32(&event->type);
      |                       ^~~~~~~~~~~~
wireless/ieee80211/bcm43xxx/bcmf_driver.c:580:25: warning: taking address of packed member of 'struct bcmf_event_s' may result in an unaligned pointer value [-Waddress-of-packed-member]
  580 |   status = bcmf_getle32(&event->status);
      |                         ^~~~~~~~~~~~~~
wireless/ieee80211/bcm43xxx/bcmf_driver.c: In function 'bcmf_wl_scan_event_handler':
wireless/ieee80211/bcm43xxx/bcmf_driver.c:619:25: warning: taking address of packed member of 'struct bcmf_event_s' may result in an unaligned pointer value [-Waddress-of-packed-member]
  619 |   status = bcmf_getle32(&event->status);
      |                         ^~~~~~~~~~~~~~
wireless/ieee80211/bcm43xxx/bcmf_driver.c:620:35: warning: taking address of packed member of 'struct bcmf_event_s' may result in an unaligned pointer value [-Waddress-of-packed-member]
  620 |   escan_result_len = bcmf_getle32(&event->len);
      |                                   ^~~~~~~~~~~
wireless/ieee80211/bcm43xxx/bcmf_bdc.c: In function 'bcmf_bdc_process_event_frame':
wireless/ieee80211/bcm43xxx/bcmf_bdc.c:166:27: warning: taking address of packed member of 'struct bcmf_event_s' may result in an unaligned pointer value [-Waddress-of-packed-member]
  166 |   event_id = bcmf_getle32(&event_msg->event.type);
      |                           ^~~~~~~~~~~~~~~~~~~~~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c: In function 'sdio_io_rw_direct':
wireless/ieee80211/bcm43xxx/mmc_sdio.c:157:3: warning: converting a packed 'struct sdio_resp_R5' pointer (alignment 1) to a 'uint32_t' {aka 'unsigned int'} pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
  157 |   ret = SDIO_RECVR5(dev, SD_ACMD52, (uint32_t *)&resp);
      |   ^~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c:79:28: note: defined here
   79 | begin_packed_struct struct sdio_resp_R5
      |                            ^~~~~~~~~~~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c: In function 'sdio_io_rw_extended':
wireless/ieee80211/bcm43xxx/mmc_sdio.c:239:11: warning: converting a packed 'struct sdio_resp_R5' pointer (alignment 1) to a 'uint32_t' {aka 'unsigned int'} pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
  239 |           ret = SDIO_RECVR5(dev, SD_ACMD53, (uint32_t *)&resp);
      |           ^~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c:79:28: note: defined here
   79 | begin_packed_struct struct sdio_resp_R5
      |                            ^~~~~~~~~~~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c:244:11: warning: converting a packed 'struct sdio_resp_R5' pointer (alignment 1) to a 'uint32_t' {aka 'unsigned int'} pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
  244 |           ret = SDIO_RECVR5(dev, SD_ACMD53, (uint32_t *)&resp);
      |           ^~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c:79:28: note: defined here
   79 | begin_packed_struct struct sdio_resp_R5
      |                            ^~~~~~~~~~~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c:257:7: warning: converting a packed 'struct sdio_resp_R5' pointer (alignment 1) to a 'uint32_t' {aka 'unsigned int'} pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
  257 |       ret = SDIO_RECVR5(dev, SD_ACMD53, (uint32_t *)&resp);
      |       ^~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c:79:28: note: defined here
   79 | begin_packed_struct struct sdio_resp_R5
      |                            ^~~~~~~~~~~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c:265:3: warning: converting a packed 'struct sdio_resp_R5' pointer (alignment 1) to a 'uint32_t' {aka 'unsigned int'} pointer (alignment 4) may result in an unaligned pointer value [-Waddress-of-packed-member]
  265 |   SDIO_RECVR1(dev, SD_ACMD52ABRT, (uint32_t *)&resp);
      |   ^~~~~~~~~~~
wireless/ieee80211/bcm43xxx/mmc_sdio.c:79:28: note: defined here
   79 | begin_packed_struct struct sdio_resp_R5
      |                            ^~~~~~~~~~~~

chip/stm32_adc.c: In function 'adc_reset':
chip/stm32_adc.c:2860:7: warning: unused variable 'ret' [-Wunused-variable]
 2860 |   int ret;
      |       ^~~
chip/stm32_adc.c: In function 'adc_shutdown':
chip/stm32_adc.c:3044:7: warning: unused variable 'ret' [-Wunused-variable]
 3044 |   int ret;
      |       ^~~

chip/stm32_i2c.c:722:12: warning: 'stm32_i2c_sem_wait_noncancelable' defined but not used [-Wunused-function]
  722 | static int stm32_i2c_sem_wait_noncancelable(FAR struct i2c_master_s *dev)
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

wireless/gs2200m.c: In function 'gs2200m_read':
wireless/gs2200m.c:727:20: warning: passing argument 1 of 'nxsem_wait' from incompatible pointer type [-Wincompatible-pointer-types]
  727 |   ret = nxsem_wait(dev);
      |                    ^~~
      |                    |
      |                    struct gs2200m_dev_s *

.config:1207:warning: symbol value '' invalid for TESTING_OSTEST_FPUSIZE

platform/audio/cxd56_audio_analog.c:69:13: warning: inline function 'cxd56_audio_clock_is_enabled' declared but never defined
   69 | inline bool cxd56_audio_clock_is_enabled(void);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
platform/audio/cxd56_audio_analog.c:68:13: warning: inline function 'cxd56_audio_clock_disable' declared but never defined
   68 | inline void cxd56_audio_clock_disable(void);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~
platform/audio/cxd56_audio_analog.c:67:13: warning: inline function 'cxd56_audio_clock_enable' declared but never defined
   67 | inline void cxd56_audio_clock_enable(uint32_t clk, uint32_t div);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~

chip/stm32_adc.c: In function 'adc_reset':
chip/stm32_adc.c:1348:7: warning: unused variable 'ret' [-Wunused-variable]
 1348 |   int ret;
      |       ^~~
chip/stm32_adc.c: In function 'adc_shutdown':
chip/stm32_adc.c:1496:7: warning: unused variable 'ret' [-Wunused-variable]
 1496 |   int ret;
      |       ^~~

chip/stm32_i2c.c:729:12: warning: 'stm32_i2c_sem_wait_uninterruptble' defined but not used [-Wunused-function]
  729 | static int stm32_i2c_sem_wait_uninterruptble(FAR struct i2c_master_s *dev)
      |            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

wireless/lpwan/sx127x/sx127x.c:147:52: warning: missing terminating ' character
  147 | #  warning OOK support is not complete, RX+TX doesn't work yet!
      |                                                    ^

str71_spi.c:435:24: warning: initialization of 'uint32_t (*)(struct spi_dev_s *, uint32_t)' {aka 'unsigned int (*)(struct spi_dev_s *, unsigned int)'} from incompatible pointer type
                                               'uint16_t (*)(struct spi_dev_s *, uint16_t)' {aka 'short unsigned int (*)(struct spi_dev_s *, short unsigned int)'} [-Wincompatible-pointer-types]
  435 |   .send              = spi_send,
      |                        ^~~~~~~~
str71_spi.c:435:24: note: (near initialization for 'g_spiops.send')

chip/pic32mx-lowconsole.c:147:24: warning: 'pic32mx_getreg' defined but not used [-Wunused-function]
 static inline uint32_t pic32mx_getreg(uintptr_t uart_base,
                        ^
chip/pic32mx-gpio.c:113:20: warning: 'pic32mx_value' defined but not used [-Wunused-function]
 static inline bool pic32mx_value(uint16_t pinset)
                    ^
chip/pic32mz-gpio.c:124:20: warning: 'pic32mz_value' defined but not used [-Wunused-function]
 static inline bool pic32mz_value(pinset_t pinset)
                    ^
chip/pic32mx-usbdev.c:3065:1: warning: 'pic32mx_epreserved' defined but not used [-Wunused-function]
 pic32mx_epreserved(struct pic32mx_usbdev_s *priv, int epno)
 ^

mmcsd/mmcsd_spi.c: In function 'mmcsd_mediachanged':
mmcsd/mmcsd_spi.c:1938:7: warning: 'return' with a value, in function returning void
       return ret;
       ^

In file included from partition/fs_partition.c:42:0:
partition/partition.h:66:19: warning: 'read_partition_block' defined but not used [-Wunused-function]
 static inline int read_partition_block(FAR struct partition_state_s *state,
                   ^

local/local_netpoll.c: In function 'local_pollsetup':
local/local_netpoll.c:305:1: warning: label 'pollerr' defined but not used [-Wunused-label]
 pollerr:
 ^~~~~~~

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: If3ea8f32b878aa218072130f7c3018f0d3c1aca5
2020-04-13 12:01:39 -06:00
liuhaitao
459ad99373 Use EXTRAFLAGS instead of EXTRADEFINES to be used by make via command line
So call 'make EXTRAFLAGS=-Wno-cpp' could suppress the warnings with pre-processor
directive #warning in GCC.

Change-Id: Iaa618238924c9969bf91db22117b39e6d2fc9bb6
Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
2020-04-11 08:31:08 -06:00
ligd
231ad202ee global change: repace sched_xfree() to kxmm_free()
Changes:
sched_xfree() => kxmm_free()
remove garbage related APIs
remove ARCH_HAVE_GARBAGE

Cause garbage feature move to mm_heap, then don't need
garbage anymore.

Change-Id: If310790a3208155ca8ab319e8d038cb6ff92c518
Signed-off-by: ligd <liguiding@fishsemi.com>
2020-04-09 10:29:28 -06:00
hartmannathan
bfc153ca27
Fix typos in comments and documentation (#750)
* Fix typos in comments and documentation
2020-04-08 06:45:35 -06:00
Nakamura, Yuuichi
9029e4daee Fix nxstyle issues 2020-04-07 06:23:15 -06:00
Nakamura, Yuuichi
e264484c16 Remove type casting to wdentry_t (arch/) 2020-04-07 06:23:15 -06:00
Nathan Hartman
679b4fbee2 arch: Fix included directed -> included directly
This typo had been copied and pasted into numerous irq and syscall
headers.
2020-04-05 22:31:15 +01:00
Ouss4
428131efd0 arch/mips/src/pic32mz/pic32mz-ethernet.c: Fix style issues. 2020-04-03 10:42:43 -06:00
Ouss4
4d771c2bcf Check return from nxsem_wait_uninterruptible()
This commit is for all DMA drivers under arch/.
2020-04-02 09:06:09 -06:00
Gregory Nutt
fc467021cf Check return from nxsem_wait_initialize()
Resolution of Issue 619 will require multiple steps, this part of the first step in that resolution:  Every call to nxsem_wait_uninterruptible() must handle the return value from nxsem_wait_uninterruptible properly.  This commit is for all I2C drivers under arch/.
2020-04-02 00:46:06 +01:00
YAMAMOTO Takashi
1ffa009c8b Revert "Don't generate .depend anymore"
This reverts commit 79af7fbf4e.

Because:

* btashton reported some issues in local builds:

  https://github.com/apache/incubator-nuttx/pull/603#issuecomment-602264860

* this might be related to the current CI breakage:

  > /bin/sh: 1: /__w/incubator-nuttx/incubator-nuttx/nuttx/tools/mkdeps: not found
2020-03-22 23:07:29 -05:00
Xiang Xiao
79af7fbf4e
Don't generate .depend anymore 2020-03-22 18:15:29 +00:00
Nathan Hartman
a5e643b0cd Fix typos in comments and documentation. 2020-03-16 20:01:11 -06:00
Petro Karashchenko
3fa6baec98 spi: change spi_send() interface to support of 32-bit word transfer
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2020-03-09 08:03:35 -06:00
Juha Niskanen
f3490e42c3 Fix typos in comments 2020-03-03 09:11:57 -06:00
Xiang Xiao
cde88cabcc Run codespell -w with the latest dictonary again
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-23 22:27:46 +01:00
liuhaitao
b4cf5f5dab arch: refine up_serialinit/up_earlyserialinit/rpmsg_serialinit 2020-02-23 09:11:57 -06:00
liuhaitao
c5eab0dc8f arch: use ifdef USE_EARLYSERIALINIT to include up_earlyserialinit
There are cases that USE_SERIALDRIVER is defined but USE_EARLYSERIALINIT not defined in some configs. So use ifdef USE_EARLYSERIALINIT to include up_earlyserialinit anyway.
2020-02-23 09:11:43 -06:00
liuhaitao
8ca4ca5ae8 arch: undef USE_SERIALDRIVER if CONFIG_CONSOLE_SYSLOG
An error was introduced from:

  commit f982ee43db
  Author: Xiang Xiao <xiaoxiang@xiaomi.com>
  Date:   Tue Feb 18 09:55:04 2020 +0800

    drivers/serial: Remove the lowconsole driver

    Replace with the syslog console driver which has more capability than lowconsole
2020-02-23 09:10:06 -06:00
Xiang Xiao
bd4e8e19d3 Run codespell -w against all files
and fix the wrong correction
2020-02-22 14:45:07 -06:00
Ouss4
ac4049682f arch/mips: Fix the SW0 priority set by commit eb1adca
It must be strictly greater than IPL to get serviced.
2020-02-21 17:00:04 -06:00
Ouss4
eb1adcafe3 arch/mips/src/pic32mX/pic32mX-irq.c: Use the defined CS0 irq number. 2020-02-20 19:30:48 -06:00
Xiang Xiao
51a2171c71 ramlog: Remove g_ramlog_syslog_channel since it's same as g_default_channel
And remove syslog_init_e because all initialization is later now and we don't
distinguish the initialition phase anymore after ramlog don't need special
initialize.
2020-02-18 13:04:45 -06:00
Xiang Xiao
dcaaf2d912 ramlog: Remove all ramlog_consoleinit related code
Because we can get the same function by CONSOLE_SYSLOG/syslog_console_init.
BTW, it isn't a good choice to use g_ramlogfops as /dev/console since nsh
will read back what it send out which will surprise most people.
2020-02-18 12:57:43 -06:00
Xiang Xiao
f982ee43db drivers/serial: Remove the lowconsole driver
Replace with the syslog console driver which has more capability than lowconsole
2020-02-18 12:51:09 -06:00
Xiang Xiao
6b77f73583 arch: Move iob_initialize into nx_start just after heap initialization
it doesn't make sense that iob initialization is in up_initialize
but other memory components initialization is called in nx_start

Change-Id: Id43aeaa995f340c5943f59a0067a483ff3ac34a2
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-18 10:26:19 -03:00
Xiang Xiao
e7d9260014 arch: Customize the typedef of size_t instead of intptr_t
To ensure size_t same as toolchain definition in the first place and rename CXX_NEWLONG to ARCH_SIZET_LONG.  The change also check whether __SIZE_TYPE__ exist before CONFIG_ARCH_SIZET_LONG so our definition can align with toolchain(gcc/clang) definition automatically.
2020-02-18 07:15:19 -06:00
Juha Niskanen
15b78abccf Fix typos in comments 2020-02-14 08:50:45 -06:00
Ouss4
ac4e6618bb arch/mips: Clear the software interrupt through a common function
implemented in the chip specific code.
2020-02-10 12:40:41 -06:00
Ouss4
90043390ff arch/mips/: Fix architectures' references in Kconfigs and Toolchain.defs. 2020-02-10 12:40:41 -06:00
Ouss4
0dc1dc605d arch/mips: When a CPU implements an External Interrupt Controller,
use the IPL bits to control masking interrupts.
2020-02-10 12:40:41 -06:00
Xiang Xiao
6d69439f58 Call xxx_timer_initialize from clock subsystem
Call xxx_timer_initialize from clock subsystem to make timer ready for use as soon as possiblei and revert the workaround:

commit 0863e771a9
Author: Gregory Nutt <gnutt@nuttx.org>
Date:   Fri Apr 26 07:24:57 2019 -0600

    Revert "sched/clock/clock_initialize.c:  clock_inittime() needs to be done with CONFIG_SCHED_TICKLESS and clock_initialize should skip clock_inittime() for external RTC case since the RTC isn't ready yet."

    This reverts commit 2bc709d4b9.

    Commit 2bc709d4b9 was intended to handle the case where up_timer_gettime may not start from zero case.  However, this change has the side-effect of breaking every implementation of tickless mode:  After this change the tickless timer structures are used before they are initialized in clock_inittime().  Initialization happens later when up_initialize is called() when arm_timer_initialize().

    Since the tickless mode timer is very special, one solution might be to

    1. Rename xxx_timer_initialize to up_timer_initialize
    2  Move up_timer_initialize to include/nuttx/arch.h
    3.  Call it from clock subsystem instead up_initialize

    Basically, this change make timer initialization almost same as rtc initialization(up_rtc_initialize).

    For now, however, we just need to revert the change.
2020-02-08 07:40:06 -06:00
Xiang Xiao
76bbed07a4 Call up_irqinitialize from irq subsystem
Call up_irqinitialize from irq subsystem to make the irq ready for use as soon as possible
2020-02-08 07:39:22 -06:00
Xiang Xiao
c5b1554d84 Remove NETDEV_LOOPBACK option, NET_LOOPBACK is enough 2020-02-02 08:25:06 -06:00
Xiang Xiao
5c80b94820 Replace #include <semaphore.h> to #include <nuttx/semaphore.h>
Since the kernel side should call nxsem_xxx instead and remove the unused inclusion
2020-02-01 08:27:30 -06:00
Xiang Xiao
80277d1630
Refine the preprocessor conditional guard style (#190) 2020-01-31 19:07:39 +01:00
Xiang Xiao
68951e8d72 Remove exra whitespace from files (#189)
* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
Gregory Nutt
960c26491c Run tools/nxstyle against all files modified by PR187 and correct complaints 2020-01-30 19:06:13 -06:00
Ouss4
73bdb433bb arch/mips/pic32mz/pic32mz-lowconsole.c: Wait for transfer complete.
Wait for the transfer to complete when using up_lowputc.
2020-01-30 19:03:54 -06:00
Ouss4
701b6897d7 arch/mips/src/pic32mz/pic32mz-head.S: Add showprogress macro 2020-01-30 19:03:01 -06:00
Ouss4
300fe5e354 arch/mips/src/Common and mips32: Access g_current_regs through the macro CURRENT_REGS. 2020-01-30 19:01:47 -06:00
Ouss4
84153ad1a5 arch/mips/src/pic32mz/pic32mz-timer.c: Eliminate a warning found during
testing.
2020-01-13 16:39:54 -06:00
Xiang Xiao
6a3c2aded6 Fix wait loop and void cast (#24)
* Simplify EINTR/ECANCEL error handling

1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx

* Unify the void cast usage

1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
2020-01-02 10:54:43 -06:00
Xiang Xiao
87cf5c58ae Correct some problems with network timed events when there are multiple network devices in the configuration.
Squashed commit of the following:

Author: Gregory Nutt <gnutt@nuttx.org>

    Ran nxstyle against many of the affected files.  But this job was too big for today.  Many of the network drivers under arch are highly non-compiant and generate many, many faults from nxstyle.  Those will have to be visited again another day.

Author: Xiang Xiao <xiaoxiang@xiaomi.com>

    This effects all network drivers as well as timing related portions of net/: devif_poll_tcp_timer shouldn't be skipped in the multiple card case.  devif_timer will be called multiple time in one period if the multiple card exist, the elapsed time calculated for the first callback is right, but the flowing callback in the same period is wrong(very short) because the global variable g_polltimer is used in the calculation.  So let's pass the delay time to devif_timer and remove g_polltimer.
2019-12-24 10:37:30 -06:00
Nathan Hartman
9655730ef8 Fix various typos and spelling errors. 2019-12-12 07:41:51 -06:00
Ouss4
47129b36bd arch/mips/*: Run nxstyle on the arch/mips directory. 2019-12-08 08:09:11 -06:00
Gregory Nutt
69318b1024 Re-implements reverted commit 344f7bc9f6 in a way that should not have the undesired side-effect. include/nuttx/sched.h: Add a bit to the TCB flags to indicat the thread is a user thread in a syscall. sched/nuttx/nxsig_dispatch.c: Delay dispatching to signal handlers if within a system call. In all syscall implementations: Process delayed signal handling when exiting system call. 2019-11-28 12:47:36 -06:00
Gregory Nutt
cbdd590c82 Revert "include/nuttx/sched.h: Add storage for a previous signal mask. arch/: In all syscall implementations, block all signals before dispatching a system call; resotre signal mask when the system call returns."
Using the sigprocmask() for this purpose has too many side-effects.

This reverts commit 344f7bc9f6.
2019-11-28 11:57:54 -06:00
Gregory Nutt
344f7bc9f6 include/nuttx/sched.h: Add storage for a previous signal mask. arch/: In all syscall implemenations, block all signals before dispatching a system call; resotre signal mask when the system call returnes. 2019-11-28 10:51:29 -06:00
Ouss4
4e3e9fabc7 arch/mips/src/pic32mz/pic32mz-ethernet.c: Clean/invalidate descriptors and buffers when needed to account for an enabled cache. 2019-11-23 09:28:14 -06:00
Ouss4
bd45193a79 arch/mips: Add cache operations. Cache is initialized at startup (head.S) and the different operations are implemented in up_cache.S. 2019-11-23 09:16:41 -06:00
Ouss4
0970d742e9 arch/mips/src/pic32mz/pic32mz-lowinit.c: Remove the pic32mz_k0cache function, this was actually enabling cache in KSEG2. Correct (as per the datasheet) the values for initializing the prefetch module. Add a function to disable all ADC inputs at startup. When ADC is used each pin will be enabled individually. 2019-11-23 09:05:13 -06:00
Ouss4
fd1b82ae4b arch/mips/src/pic32mz/pic32mz-gpio.h: Include stdbool and stdint, they are used in this file. 2019-11-23 08:59:02 -06:00
Ouss4
5a3c9c914c arch/mips/src/pic32mz/pic32mz-i2c.c: When perfoming an i2c reset, the pins were used uninitialized. 2019-11-23 08:57:43 -06:00
Ouss4
cbc72f756c arch/mips/src/pic32mz/pic32mz-spi.c: Transfers can now be configured to use DMA. 2019-11-23 08:48:29 -06:00
Ouss4
fcc1410485 arch/mips/src/pic32mz/pic32mz-dma.c: Add a way to reconfigure a DMA channel. 2019-11-23 08:35:48 -06:00
Ouss4
b853a5c750 arch/mips/src/pic32mz/pic32mz-dma.c: Make the DMA interrupt event configurable when setting up a transfer. This allows changing the event without deallocating a channel first. Clear the DMA interrupt flag when the ISR is called. Change some misleading names. 2019-11-23 08:33:06 -06:00
Xiang Xiao
800e12fc42 arch/: Add rpmsg_serialini() call to every implementation of up_initialize() for rpmsg uart initialization. 2019-11-04 08:11:50 -06:00
Nathan Hartman
46aaec7ba0 Fix minor typos in docs and comments. 2019-09-29 12:52:20 -06:00
Juha Niskanen
e8b5dd4528 Fix use of undefined pp-token #errror, other typos. 2019-09-19 18:19:18 -06:00
Juha Niskanen
ebc6f51641 Fix some typos 2019-09-17 10:46:23 -06:00
Nathan Hartman
366053e464 Fix typos, 1 in a #define, others in comments. This changes one definition: _MQ_TIMEDRECIEVE is changed to _MQ_TIMEDRECEIVE. It appears this symbol is not used anywhere. 2019-09-11 08:56:56 -06:00
Gregory Nutt
240926c995 Beginning to update comments to reflect new organization of the boards/ sub-directory. 2019-08-08 08:46:54 -06:00
Gregory Nutt
615c0ea7ee Change naming configs/ to boards in comments, Documentation, etc. Still a few more to go. 2019-08-05 07:13:48 -06:00
Nathan Hartman
68d43d3679 Fix typos. 2019-08-04 14:50:28 -06:00
Ouss4
2d6e4bd26b arch/mips/src/pic32mz/pic32mz-config.h: Make the PLL input clock configurable. 2019-07-21 16:11:04 -06:00
Ouss4
99111c2af8 drivers/mtd/sst26.c: Accept the 16MBit Flash when reading the JEDEC-ID at init. 2019-07-21 16:07:44 -06:00
Ouss4
145970a266 arch/mips/src/pic32mz/pic32mz-spi.c: Fix SPI Mode selection. CKE is the inversion of the CPHA. 2019-07-21 15:57:06 -06:00
Abdelatif Guettouche
ee32b449a6 arch/mips/src/pic32mz: Add DMA support. 2019-06-28 10:03:18 -06:00
Ouss4
87499ba3ec arch/mips/src/pic32mz/pic32mz-gpio.c: Use LAT instead of PORT when writing. 2019-06-28 09:51:19 -06:00
Gregory Nutt
b21c12bd18 Fix errors found in build testing:
arch/mips/src:  Previous commit used CP0 register definitions that were not defined in the cp0.h header file.  Probably these were from the Microchip hacked up GCC toolchain but are not generally available.  Fix:  Add definitions to NuttX cp0.h header file.

mm/iob:  Eliminate some warnings about testing the value of an undefined pre-processor variable.
2019-05-25 11:45:22 -06:00
Gregory Nutt
d5bbbba8ad Rename all remaining arch/xxx/src/xxx/chip to arch/xxx/src/xxx/hardware. 2019-05-25 09:27:28 -06:00
Gregory Nutt
7ef69fea47 arch/mips/src/mips32/up_vfork.c: Fix a copy-paste error. On vfork, the GP register was being set to the new SP value vs. the context GP value. NOTED in Bitbucket issue 155. 2019-05-22 08:51:51 -06:00
Gregory Nutt
abf6965c24 Squashed commit of the following:
libs/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    syscall/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    wireless/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    Documentation/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    include/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    drivers/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    sched/:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    configs:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/xtensa:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/z80:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/x86:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/renesas and arch/risc-v:  Remove references to CONFIG_DISABLE_SIGNALS.  Signals can no longer be disabled.
    arch/or1k:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/misoc:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/mips:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/avr:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
    arch/arm:  Remove all references to CONFIG_DISABLE_SIGNALS.  Signals are always enabled.
2019-04-29 14:52:05 -06:00
Abdelatif Guettouche
e5f84dca39 The commit corrects the gpioirq when mismatch mode is selected and adds support for edge detect mode. Slew Rate was also added for completeness. 2019-04-03 17:26:22 -06:00
Gregory Nutt
b290160b3b Rename sched_process_timer to nxsched_process_timer. That is the appropriate name for an internal sched/ function (still many named incorrectly). 2019-03-20 19:27:40 -06:00
Gregory Nutt
a64869aa67 CONFIG_NFILE_DESCRIPTORS=0 can no longer be used to disable the file system. NuttX with no file system does not make sense.
Squashed commit of the following:

    configs/:  The few configurations that formerly set CONFIG_NFILE_DESCRIPTORS=0 should not default, rather they should set the number of descriptors to 3.
    fs/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    tools/:  Tools updates for changes to usage of CONFIG_NFILE_DESCRIPTORS.
    syscall/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    libs/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    include/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    drivers/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    Documentation/:  Remove all references to CONFIG_NFILE_DESCRIPTORS == 0
    binfmt/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    arch/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    net/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    sched/:  Remove all conditional logic based on CONFIG_NFILE_DESCRIPTORS == 0
    sched/Kconfig:  CONFIG_NFILE_DESCRIPTORS may no longer to set to a value less than 3
    configs/:  Remove all settings for CONFIG_NFILE_DESCRIPTORS < 3
2019-02-11 12:09:26 -06:00
Abdelatif Guettouche
0344e017f9 Fix a couple of problems introduced in review of commit 06e27e5547. 2019-02-06 17:23:51 -06:00
Gregory Nutt
a2e62f557d Squashed commit of the following:
sched/init/nx_bringup.c:  Fix a naming collision.
    sched/init:  Rename os_start() to nx_start()
    sched/init:  Rename os_smp* to nx_smp*
    sched/init:  Rename os_bringup to nx_bringup
    sched/init:  rename all internal static functions to begin with nx_ vs os_
2019-02-04 16:20:35 -06:00
Gregory Nutt
bb623d1e04 This commit renames all internal OS functions defined under sched/task so that they begin with the prefix. For example, nxtask_exit() vs. task_exit().
Squashed commit of the following:

    Trivial, cosmetic
    sched/, arch/, and include:  Rename task_vforkstart() as nxtask_vforkstart()
    sched/, arch/, and include:  Rename task_vforkabort() as nxtask_vforkabort()
    sched/, arch/, and include:  Rename task_vforksetup() as nxtask_vfork_setup()
    sched/:  Rename notify_cancellation() as nxnotify_cancellation()
    sched/:  Rename task_recover() to nxtask_recover()
    sched/task, sched/pthread/, Documentation/:  Rename task_argsetup() and task_terminate() to nxtask_argsetup() and nxtask_terminate(), respectively.
    sched/task:  Rename task_schedsetup() to nxtask_schedsetup()
    sched/ (plus some binfmt/, include/, and arch/):  Rename task_start() and task_starthook() to nxtask_start() and nxtask_starthook().
    arch/ and sched/:  Rename task_exit() and task_exithook() to nxtask_exit() and nxtask_exithook(), respectively.
    sched/task:  Rename all internal, static, functions to begin with the nx prefix.
2019-02-04 13:42:51 -06:00
Gregory Nutt
b1001b4e50 Update TODO list regarding non-queuing of signal actions; Add comments in code at areas where the issue applies. 2019-02-04 08:35:03 -06:00
Gregory Nutt
a77c073797 arch/: Fix an interlock that was broken by commit 641a98a434 in all implementations of up_sigdeliver. 2019-02-03 17:14:32 -06:00
Gregory Nutt
641a98a434 arch/: The saved return register state is available on the user stack. Thic commit reorders some logic so that certain, critical registers are preserved in the TCB. This does not make the logic 100% secure, but does prevent some obvious things. sched/signal/sig_delivery: Add a flag to the TCB to indicate that we are in a signal handler. Use this flag to assure that a there a never attempts to nest signal handling operations on a thread. This was guaranteed before but when locking of pre-emption during signal delivering was eliminated in a previous commit, there was a remote possibility of an attempt to do nested signal handling. This flag assures that there is only one signal handled at a time. 2019-02-03 15:29:47 -06:00
Abdelatif Guettouche
06e27e5547 arch/mips/src/pic32mz: Add support for the PIC32MZ timers (driver, lowerhalf, freerun and oneshot) 2019-02-02 17:42:33 -06:00
Xiang Xiao
763ba51b78 arch/xxx/src/xxx/up_assert.c: Dump CPU0 IDLE stack only when PID equals 0. IDLE threads of other CPUs do not need this special check 2019-01-26 10:59:23 -06:00
ligd
5a6108c172 arch/xxx/src/common/up_initialize.c: Move up_pminitialize() after timer_initialize() 2019-01-26 07:32:14 -06:00
Gregory Nutt
df64811269 up_initialize(): As noted by Roland Takacs in Bitbucket issue 141, there is a compilation error for STM32 if CONFIG_NET and CONFIG_NETDEV_LATEINIT are selected. That was due in part to commit 19e16cb which extended up_netinitialize() with a !defined(CONFIG_NETDEV_LATEINIT) guard but did not add the guard to concrete implementations. I say "in part" because I don't think that the original intent of commit 19e16cb was to enable an alternative initialization of MCU internal Ethernet support but rather to enable support of external Ethernet devices that may have dependencies on, for example, SPI. However, this is still a proper fix to avoid the compilation error that can occur with this combination of configuration options. 2019-01-25 07:21:03 -06:00
Gregory Nutt
db24306435 arch/assertion logic: Fix additional places where the test for an IDLE task is incorrect. It is not invalid in all configurations to check for PID==0. However, the logic fixed in these places lackes sufficient intelligence to find the right stack for the CPU IDLE thread and could still show the wrong stack. 2018-12-18 17:45:46 -06:00
Gregory Nutt
ec9265aa95 arch assertions: Correct duplicated logic from commit dbf01d12b7. Checking for PID == zero is not a valid way to test for the IDLE task in all configurations! This is only true in the single CPU configuration. In multiple CPU configurations, there will be a separate IDLE task for each CPU with a different PID. 2018-12-18 17:35:42 -06:00
Ouss4
7aefd5a45f include/nuttx/i2c/i2c_master.h: Fix a small typo.
arch/mips/include/pic32mz/chip.h: Add a messing " in an error message.
arch/mips/src/pic32mz:  Add support for the I2C bus.
2018-12-07 18:53:57 -06:00
Gregory Nutt
26712ef060 arch/mips/src/mips32/Kconfig: Allow Penguino for windows for the Windows Ubuntu platform as well. 2018-11-30 06:57:05 -06:00
Gregory Nutt
0af39e1493 arch/: Update all _exit() implementations for all architectures so that they correctly called the scheduler instumentation layer for the new task that runs when the old one exits. This missing instrumentation was confusing the Critical Section Monitor logic with uses this instrumentation to track the state of critical sections. 2018-11-24 18:20:57 -06:00
Gregory Nutt
bd5d079c02 arch/mips/src/pic32m[x|z]/pic32m[x|z]-ethernet.c: Fix a comparison in a debug assertion. Should be <= vs <. Noted by Anonymous in Bitbucket Isue 134. 2018-11-21 12:35:43 -06:00
Gregory Nutt
09f4dee6bc All network drivers! Change pre-processor logic that selects the high priority work queue or gives preferential treatment to the high priority work. All network logic must run on the low priority work queue! Or suffer the consequences. 2018-11-21 07:57:26 -06:00
Gregory Nutt
7a45fc6f1c arch/arm/src/max326xx: Add framework for MAX326XX standard DMA support. 2018-11-20 08:09:03 -06:00
Xiang Xiao
dbf01d12b7 Assertions: Identify the running task correctly when dumping task state information. It takes time to switch to the target task after g_readytorun has been modified. If panic/assert happen during this period, the dump will contain the incorrect and confusing information due to the difference between the real running task and the return value of this_task(). This change resolve this problem by adding g_running_task to track the real running task through the context switch. 2018-11-15 07:11:51 -06:00
Xiang Xiao
543f4ed8ec arch/ all assertion functions: up_assert move the register dump to first make the more important info first 2018-11-11 12:53:59 -06:00
Xiang Xiao
dfe788be25 arch/ all assertion functinos: up_stackdump dump the full stack if stack overflow the stack info is very useful to find the backtrace 2018-11-11 12:52:36 -06:00
Gregory Nutt
2b3ec4172d arch/: Add 'BOARD_ASSERT_RESET_VALUE' in config/Kconfig and replace reboot status '0' to 'CONFIG_BOARD_ASSERT_RESET_VALUE'. 2018-11-10 14:06:46 -06:00
Gregory Nutt
9c3e65f15f net/mld: Fix a few compilation problems that cropped up in a different network configuration. Fix a logic error in setting the 'Other Querier Present' timer. Various cosmetic improvements. 2018-11-07 18:21:21 -06:00
Gregory Nutt
68e45d0453 Reported by Anonymous in Bitbucket Issue #129:
When MIPS port is built for microMIPS and then loaded as an application, the __start entry point is entered in microMIPS mode, but the CPU core initialization code there misses to set the config3ISAOnExc bit to 1. Subsequently, exceptions are entered in MIPS32 mode, but the code base was built for microMIPS.
2018-11-07 10:48:33 -06:00
Gregory Nutt
6d93658ff8 Add new configuratin CONFIG_NET_MCASTGROUP. This option is selected automatically if either CONFIG_NET_IGMP or CONFIG_NET_MLD are selected. Most conditional logic based on CONFIG_NET_IGMP replaced with conditioning on CONFIG_NET_MCASTGROUP. 2018-10-31 15:03:51 -06:00
Ouss4
d3d67508a3 arch/mips/src/mips32/Toolchain.defs: Add toolchain flags for the pinguino toolchain under Linux. 2018-10-16 12:25:37 -06:00
Ouss4
3a594d5a1f arch/mips/src/pic32mz/pic32mz-head.S: Initialize the global pointer in all shadow sets. 2018-10-16 12:25:37 -06:00
Ouss4
f7e4f614ef arch/mips/src/pic32mz/pic32mz-serial.c: Fix a typo in assignment of TTYS0 to UART6 2018-10-16 12:25:37 -06:00
Gregory Nutt
4d75901cc4 arch/mips/include/mips32/cp0.h: Fix some copy-paste errors that cause malformed comments and syntax errors when certain CP0 CONFIG1 bits are referenced. Note in Issue 123 by Anonymous. 2018-10-12 14:52:05 -06:00
Gregory Nutt
9546481054 Fix some typographical errors. 2018-09-14 06:55:45 -06:00
Gregory Nutt
9bc951a335 Rename devif_loopback_out to devi_loopback 2018-08-25 08:33:21 -06:00
dongjianli
19e16cb1ba up_internal.h: Define out the prototype for up_netinitialize() if CONFIG_NETDEV_LATEINIT is also defined 2018-08-24 14:50:45 -06:00
Xiang Xiao
0074afa0ac net/netdev: add devif_loopback_out() to check the loopback case where a packet is being sent to itself. Modify the net driver to call this function in this case. This function will simply re-inject the packet back into the network and the network driver will not put anything on the wire. 2018-08-24 09:21:33 -06:00
Xiang Xiao
36b46a6a40 arch/ and task/sched: vfork operation needs to allocate and copy the task argument too. Also correction of the address correction cannot depend on the stack pointer since it is not available in all architectures. Rather callculate the offset from the stack allocation pointer 2018-08-24 07:43:00 -06:00
Xiang Xiao
e1202d2ed3 Replace all ASSERT with DEBUGASSERT to save the code space 2018-08-24 06:58:30 -06:00
Xiang Xiao
467d2a58ea Replace non critical PANIC with DEBUGPANIC to save the code space 2018-08-24 06:21:15 -06:00
xuanlin
2c93467436 pthreads: Add support static pthread stack. Add standard pthread_attr_setstack() and pthread_attr_getstack(). In all cases where the stack is released, add check to see which allocator must be used to free the stack: The user or the kernel allocator. 2018-08-23 09:49:20 -06:00
Xiang Xiao
a465b6f0d4 configs/: Change CONFIG_BOARD_RESET_ON_CRASH to CONFIG_BOARD_RESET_ON_ASSERT, arch/: Implement call to board_reset() if in all implementations of up_assert() when CONFIG_BOARD_RESET_ON_ASSERT=y. 2018-08-22 17:04:39 -06:00
Gregory Nutt
cba0ddad0e arch/: Most some common debug configuration settings out of header files and into Kconfig files where they belong. 2018-08-19 14:55:49 -06:00
Gregory Nutt
c790450ba2 Remove CONFIG_ARCH_CALIBRATION. It is awkward to use and no longer necessary now that we have apps/examples/calib_udelay. 2018-08-19 10:06:36 -06:00
Gregory Nutt
c2267a57a0 Kconfig files: Fix several errors noted by Alex Denisov in Bitbucket issue 115. 2018-08-05 10:48:02 -06:00
Alan Carvalho de Assis
283b73edc5 Fix lots of typos in C comments and Kconfig help text 2018-07-08 18:24:45 -06:00
Gregory Nutt
22cd0d47fa This commit attempts remove some long standard confusion in naming and some actual problems that result from the naming confusion. The basic problem is the standard MTU does not include the size of the Ethernet header. For clarity, I changed the naming of most things called MTU to PKTSIZE. For example, CONFIG_NET_ETH_MTU is now CONFIG_NET_ETH_PKTSIZE.
This makes the user interface a little hostile.  People thing of an MTU of 1500 bytes, but the corresponding packet is really 1514 bytes (including the 14 byte Ethernet header).  A more friendly solution would configure the MTU (as before), but then derive the packet buffer size by adding the MAC header length.  Instead, we define the packet buffer size then derive the MTU.

The MTU is not common currency in networking.  On the wire, the only real issue is the MSS which is derived from MTU by subtracting the IP header and TCP header sizes (for the case of TCP).  Now it is derived for the PKTSIZE by subtracting the IP header, the TCP header, and the MAC header sizes.  So we should be all good and without the recurring 14 byte error in MTU's and MSS's.

Squashed commit of the following:

    Trivial update to fix some spacing issues.
    net/: Rename several macros containing _MTU to _PKTSIZE.
    net/: Rename CONFIG_NET_SLIP_MTU to CONFIG_NET_SLIP_PKTSIZE and similarly for CONFIG_NET_TUN_MTU.  These are not the MTU which does not include the size of the link layer header.  These are the full size of the packet buffer memory (minus any GUARD bytes).
    net/: Rename CONFIG_NET_6LOWPAN_MTU to CONFIG_NET_6LOWPAN_PKTSIZE and similarly for CONFIG_NET_TUN_MTU.  These are not the MTU which does not include the size of the link layer header.  These are the full size of the packet buffer memory (minus any GUARD bytes).
    net/: Rename CONFIG_NET_ETH_MTU to CONFIG_NET_ETH_PKTSIZE.  This is not the MTU which does not include the size of the link layer header.  This is the full size of the packet buffer memory (minus any GUARD bytes).
    net/: Rename the file d_mtu in the network driver structure to d_pktsize.  That value saved there is not the MTU.  The packetsize is the memory large enough to hold the maximum packet PLUS the size of the link layer header.  The MTU does not include the link layer header.
2018-07-04 14:10:40 -06:00
Gregory Nutt
d52b65b06d Fix several configuration varaibles that were defined in multiple Kconfig files and/or lacked any scoping and the naming.
Squashed commit of the following:

    lpc17, pic32mx, pic32mz:  Fix duplicated, improperly scoped configuration variable names:  CONFIG_PHY_SPEED100 and CONFIG_PHY_AUTONEG.
    lpc17, pic32mx, pic32mz:  Fix another duplicated configuration variable name:  CONFIG_PHY_FDUPLEX.
    lpc17:  Fix naming scope: CONFIG_NET_HASH -> CONFIG_LPC17_ETH_HASH.
    lpc17:  Fix naming scope: CONFIG_NET_WOL -> CONFIG_LPC17_ETH_WOL.
    lpc17, pic32mx, pic32mz:  Fix naming scope: CONFIG_NET_ -> CONFIG_LPC17_ETH_PRIORITY.
    lpc17, pic32mx, pic32mz:  Fix another duplicated configuration variable name:  CONFIG_NET_NTXDESC and CONFIG_NET_NRXDESC.
    lpc17:  Fix naming scope: CONFIG_NET_EMACRAM_SIZE -> CONFIG_LPC17_EMACRAM_SIZE.
2018-06-30 11:55:41 -06:00
Gregory Nutt
a94e3284b3 syslog: Enable is partial, crippled version of syslog_flush(); arch/: Call syslog_flush() from assertion handling logic. 2018-06-07 16:29:16 -06:00
Gregory Nutt
977d41d519 Based on a change recommended by Mark Shulte:
Signal handlers maybe run with interrupts enabled or disabled, depending on how the task the received the signal was blocked. (i.e.: If sem_wait() is called, then we disable interrupts, then block the currently running task). This could be dangerous, because user code would be running with interrupts disabled.

This change forces interrupts to be enabled in up_sigdeliver() before executing the signal handler calling up_irq_enable() explicitly.  This is safe because, when we return to normal execution, interrupts will be restored to their previous state when the signal handler returns.
2018-06-06 09:54:30 -06:00
Gregory Nutt
9222f50e1c arch/: Make sure the up_irq_enable() is available on all architectures. I will not be able to test all of these new versions of this function so this may break things for awhile. 2018-06-06 09:25:40 -06:00
Gregory Nutt
d52c63f632 Change all references from OSX to macOS 2018-06-01 13:25:50 -06:00
Gregory Nutt
f2a89813f2 Build system: Remove fixed lib/ subdirectory and its content. Replace with new directory called staging/ that is created dynamically when building and removed when 'make clean' is done. This both improves the name and eliminates a garbage directory from the repository. 2018-05-29 11:36:21 -06:00
Gregory Nutt
6435a2b25b arch/mips/src: All MIPS architctures now support CONFIG_ARCH_IDLE_CUSTOM 2018-05-07 11:17:19 -06:00
Gregory Nutt
b54ffe858a Standardization of some function headers. 2018-03-13 09:52:27 -06:00
Gregory Nutt
de6b13b3ab Per OpenGroup.org, syslog -- and, hence, nonstandard vsyslog, and debug wrappers -- does not return a value. Rename _vsyslog to nx_vsyslog. Use internal nx_vsyslog in the few cases where a return value is required. 2018-03-04 08:07:07 -06:00
Gregory Nutt
a524b33f2c Update some comments 2018-02-11 10:30:45 -06:00