Summary:
- This commit removes SCHED_INSTRUMENTATION which has been used
to debug NuttX SMP kernel
Impact:
- None
Testing:
- Tested with ostest
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- Let me revert the commit because I noticed that performance
with iperf -s is much worth than before.
Impact:
- sabre-6quad:netnsh oly
Testing:
- Tested with iperf (both -c and -s) with QEMU
This reverts commit 07e7ccb80c.
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit makes the iperf work with CONFIG_NET_TCP_WRITE_BUFFERS
- Since the iperf sends a large packet (e.g. 16KB), CONFIG_IOB_NBUFFERS
must be increased enough to hold the packet
- To improve performance CONFIG_IMX_ENET_NTXBUFFERS was changed to
the default (i.e. 2)
Impact:
- sabre-6quad:netnsh only
Testing:
- Tested with iperf with QEMU
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit updates the followings
- Remove CONFIG_DEBUG_XXX except for CONFIG_DEBUG_FULLOPT and CONFIG_DEBUG_SYMBOLS
- Add CONFIG_EXAMPLES_IPERF=y and CONFIG_EXAMPLES_TCPBLASTER=y
- Set CONFIG_IMX_ENET_NTXBUFFERS=1 and CONFIG_NET_ETH_PKTSIZE=1514
- Add CONFIG_SCHED_LPWORK=y and CONFIG_SYSLOG_TIMESTAMP=y
- Add CONFIG_SYSTEM_DHCPC_RENEW=y and CONFIG_SYSTEM_DHCPC_RENEW=y
Impact:
- sabre-6quad:netnsh only
Testing:
- Tested with sabre-6quad:netnsh with QEMU
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit updates how to build the u-boot
- Also adds tftpboot
Impact:
- No impact
Testing:
- Tested with sabre-6quad board
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit adds imx_enet driver derived from imxrt_enet
Impact:
- imx6 only
Testing:
- Tested with sabre-6quad:netnsh
- NOTE: telnetd works with QEMU
Summary:
- Remove comments on up_idle() which is old information
- Add L2CC info with QEMU
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit adds L2CC to smp/defconfig
- Also adds CLOCK_MONOTONIC
Impact:
- sabre-6quad:smp only
Testing:
- Tested with both QEMU and dev board
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- This commit adds L2CC to nsh/defconfig
- Also adds EXAMPLES_HELLO, TESTING_GETPRIME and TESTING_OSTEST
Impact:
- sabre-6quad:nsh only
Testing:
- Tested with both QEMU and dev board
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
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
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
let toolchain decide the correct value base on the command line
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I342db6a88e4a161a322a8fea48a59e6ca7617ae6
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
