The following nxstyle errrors are intentionally left.
They are a part of a large table, which is not trivial to fix.
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:43:87: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:44:86: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:45:87: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:46:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:47:89: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:48:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:49:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:50:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:51:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:52:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:53:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:54:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:55:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:56:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:57:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:58:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:59:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:60:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:61:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:62:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:63:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:64:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:65:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:66:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:67:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:68:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:69:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:70:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:71:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:72:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:73:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:74:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:75:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:76:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:77:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:78:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:79:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:80:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:81:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:82:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:83:84: error: Long line found
boards/arm/sam34/sam3u-ek/src/sam_lcd.c:84:84: error: Long line found
In the current compilation environment, the recursive assignment(=) for compile
flags will be delayed until every file is actually need to be compile.
For example:
--------------------------------------------------------------------------------
arch/arm/src/Makefile:
INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)chip}
INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)common}
INCLUDES += ${shell $(INCDIR) "$(CC)" $(ARCH_SRCDIR)$(DELIM)$(ARCH_SUBDIR)}
INCLUDES += ${shell $(INCDIR) "$(CC)" $(TOPDIR)$(DELIM)sched}
CPPFLAGS += $(INCLUDES) $(EXTRAFLAGS)
CFLAGS += $(INCLUDES) $(EXTRAFLAGS)
CXXFLAGS += $(INCLUDES) $(EXTRAFLAGS)
AFLAGS += $(INCLUDES) $(EXTRAFLAGS)
--------------------------------------------------------------------------------
All compilation options will be included recursively,
which will be delayed until the compilation options are actually used:
tools/Config.mk:
--------------------------------------------------------------------------------
define COMPILE
@echo "CC: $1"
$(Q) $(CC) -c $(CFLAGS) $($(strip $1)_CFLAGS) $1 -o $2
endef
--------------------------------------------------------------------------------
All compile flags to be reexecuted $(INCDIR) as long as one file needs to be compiled,
but in fact, the compilation options have not changed in the current directory.
So the we recommand to change the syntax of assignment
From
Recursive (=)
To
Simple (:=)
In this way, we can ensure that all compilation options are expanded only once and reducing repeated works.
Signed-off-by: chao.an <anchao@xiaomi.com>
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
to save the preserved space(1KB) and also avoid the heap overhead
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I694073f68e1bd63960cedeea1ddec441437be025
Change the preallocated message and descriptor from 32/24 to 4.
The total size is reduce from 1892 to 532
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I79d199465daef678986868f773876289859f42fc
since the maximum number of argument pass to wd_start in the whole
code base is 2 and change CONFIG_MAX_WDOGPARMS in some defconfig
from 1 to 2 oherwise pthread_condclockwait will fail
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ib6cb28b8c0722058849e7be916e164513431d21c
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
Make.defs under board folder can still overwrite the default as needed
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I1c300a8ace4b54d475ef8d398661ed65ca273a2e
so all boards support uClibc++/libc++ automatically
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ibe6fafbec57f7acb26ea6188a3e9923ea82295c5
since cxx initialization is controlled by CONFIG_HAVE_CXXINITIALIZE now
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I39438dc3006d0a0b810052ecef50cd3c92f09d83
so the lower half driver don't need include the specific board.h
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Icf6638a6865bac42150b5957376e55909f041d40
so the lower half driver don't need include the specific board.h
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2ff5c30049a5c5e8ee90baea56e9f4cb1a8a4f87
Remove support for the Codesourcery, Atollic, DevKitArm, Raisonance, and CodeRed toolchains. Not only are these tools old and no longer used but they are all equivalent to standard ARM EABI toolchains. Retaining specific support has no effect (they are still supported, but now just as generic EABI toolchains).
Summary
The naming standard at https://cwiki.apache.org/confluence/display/NUTTX/Naming+FAQ requires that all MCU-private files begin with the name of the architecture, not up_.
This PR addresses only these name changes for the up_*.h files. There are only three, but almost 1680 files that include them:
up_arch.h
up_internal.h
up_vfork.h
The only change to the files is from including up_arch.h to arm_arch.h (for example).
The entire job required to be compatible with that Naming Convention will also require changing the naming of the up_() functions that are used only within arch/arm and board/arm.
Impact
There should be not impact of this change (other that one step toward more consistent naming).
Testing
stm32f4discovery:netnsh
As pointed out by Şükrü Bahadır Arslan in PR765, function calls
inside DEBUGASSERT() will not be executed if DEBUGASSERT is
disabled. Following that PR, I searched for other instances of
similar errors and found four. As there are many thousands of
DEBUGASSERT in the code, this is *not* an exhaustive fix.
arch/arm/src/tms570/tms570_boot.c:
* In function arm_boot(), call tms570_memtest_complete()
outside of the DEBUGASSERT(). Otherwise, if DEBUGASSERT is
disabled, we will never rendezvous with completion of the
test. (Two instances of this fix.)
arch/arm/src/tms570/tms570_clockconfig.c:
* In function tms570_clockconfig(), call
tms570_efc_selftest_complete() outside of the DEBUGASSERT()
for the same reason as above.
boards/arm/sam34/sam4s-xplained-pro/src/sam_boot.c:
* In function board_late_initialize(), call
sam_watchdog_initialize() outside of the DEBUGASSERT() for
the same reason as above.
