Commit Graph

81 Commits

Author SHA1 Message Date
Alan C. Assis
099e9fb4f7 boards: Remove -nostartfiles -nodefaultlibs from LDFLAGS 2021-09-13 08:58:25 +08:00
YAMAMOTO Takashi
c4216d062f Revert "Make: fix use of gcc as LD for modules and ELF executables builds"
This reverts commit 6c2c70c61e.
2021-09-08 09:40:48 +08:00
YAMAMOTO Takashi
58bdcbab9b Revert "Make: use gcc as LD"
This reverts commit 45672c269d.

Because:

* It's very confusing to have cc as LD.
* I don't see what "-nostartfiles -nodefaultlibs" in LDFLAGS are
  supposed to do when we use LD directly. It would be simpler to
  remove them from our LDFLAGS.
2021-09-08 09:40:48 +08:00
Masayuki Ishikawa
2b61c8491a boards: lm3s6965-ek: Update qemu-flat/defconfig
Summary:
- Add CONFIG_STACK_COLORATION=y
- Change CONFIG_TASK_NAME_SIZE from 0 to 24
- Add CONFIG_TESTING_OSTEST=y

Impact:
- None

Testing:
- Tested with ostest

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2021-08-24 12:07:34 +08:00
Masayuki Ishikawa
4413a976eb boards: lm3s6965-ek: Update qemu-protected/defconfig
Summary:
- Add CONFIG_STACK_COLORATION=y
- Change CONFIG_TASK_NAME_SIZE from 0 to 24
- Add CONFIG_TESTING_OSTEST=y

Impact:
- None

Testing:
- Tested with ostest
- NOTE: ostest seems to finish successfully but the victim
  task still exists

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2021-08-24 12:07:34 +08:00
Xiang Xiao
b12f588140 Rename CONFIG_LIB_BOARDCTL to CONFIG_BOARDCTL
since boardctl isn't a libc feature

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-06 13:58:26 +02:00
Xiang Xiao
5025fbef8d Rename LIB_ to LIBC_ for all libc Kconfig
follow other libc component naming convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-05 19:45:24 +02:00
Xiang Xiao
007adc7736 Replace all __attribute__((section(x)) with locate_data(x)
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-07-29 21:55:21 -03:00
Pavel Pisa
6c2c70c61e Make: fix use of gcc as LD for modules and ELF executables builds
The patch

  Make: use gcc as LD

introduced use of GCC wrapper as linker. LD variable references GCC
executable now. But when GCC wrapper s used to build relocatable
loadable objects (ELF executables and modules) then it causes
linking of toolchain default libc and other libraries even when -r
is usd. Another problem is that incorrect multiarch variant is selected
for libraries search and possibly even for LTO or C++ templates
instantiating and other glue code which causes fails during linking
if CFLAGS selects non/default miltiarch variant.

Corresponding CFLAGS are passed to LDMODULEFLAGS and LDELFFLAGS
as well as -nostartfiles -nodefaultlibs options.

Separate line is used to easily find and adjust lines if link
process is changed in future.

Signed-off-by: Pavel Pisa <ppisa@pikron.com>
2021-07-19 08:41:25 -03:00
Jiuzhu Dong
85470176e7 sched/task: delete CONFIG_MAX_TASKS limit
Change-Id: I583015a95dbcebd352f81ecb3104ffdbd646a9ec
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2021-07-11 19:42:30 -07:00
Alexander Vasiljev
45672c269d Make: use gcc as LD 2021-06-10 03:43:18 -07:00
Alexander Lunev
1bb23a7a33 boards: lm3s6965-ek: added config to run NuttX with enabled NXFLAT binary loader mode on QEMU;
Conditionally turn off -mpic-data-is-text-relative flag to access bss via the GOT
(https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=139630111).

This is related to issue #3737.
2021-06-09 12:03:35 -05:00
Huang Qi
f4a0b7aedd libc: Call pthread_exit in user-space by up_pthread_exit
Drop to user-space in kernel/protected build with up_pthread_exit,
now all pthread_cleanup functions executed in user mode.

* A new syscall SYS_pthread_exit added
* A new tcb flag TCB_FLAG_CANCEL_DOING added
* up_pthread_exit implemented for riscv/arm arch

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
2021-05-21 22:46:52 -06:00
Gregory Nutt
bb9b58bdde libc: Move pthread_create to user space
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Change-Id: I5c447d94077debc79158686935f288e4c8e51e01
2021-05-21 22:46:52 -06:00
Xiang Xiao
11ef8a3201 board: Enable CONFIG_BOARDCTL_ROMDISK
to fix build break by commit 3156aa7532

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-05-13 10:44:16 -05:00
Abdelatif Guettouche
f43f066018 boards: Update the iperf configs.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2021-04-21 13:44:18 -05:00
Alin Jerpelea
6f14299dd0 boards: nxstyle fixes
nxstyle fixes to pass the CI check

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-18 22:58:27 -07:00
Alin Jerpelea
40cd67eee6 boards: arm: Author Gregory Nutt: update licenses to Apache
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-18 22:58:27 -07:00
Jiuzhu Dong
59eb4fa8d6 fs: delete NFILE_DESCRIPTORS for allocating dynamically
Change-Id: Id06d215063796d222b9792d25ab2d6742167729f
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2021-03-17 06:46:42 -07:00
Alin Jerpelea
0a797f1e8b boards: Makefile: Author Gregory Nutt: update licenses to Apache
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-05 04:08:55 -08:00
Jiuzhu Dong
3c0354aba6 net/socket: delete config CONFIG_NSOCKET_DESCRIPTORS
N/A

Change-Id: I7d10ec460c351e4fbcdc19b3a8284dcb77073722
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2021-03-03 19:01:41 -08:00
Xiang Xiao
151cf49562 Fix nxstyle warning
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-03-01 09:23:09 +09:00
Xiang Xiao
9473434587 Ensure the kernel component don't call userspace API
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-03-01 09:23:09 +09:00
YAMAMOTO Takashi
702bc95cac tiva/lm3s6965-ek: Add a few configs for qemu
Mainly for me. I keep forgetting how to run this on qemu.
Hopefully this can be useful for others too.
2021-02-13 07:31:46 -08:00
YAMAMOTO Takashi
7df273baf9 boards/arm/tiva/lm3s6965-ek/README.txt: Replace a few non-ascii characters
0xae -> (R)
0x99 -> removed
0x96 -> -
2021-02-13 07:31:46 -08:00
Masayuki Ishikawa
aa4a30f81c boards: lm3s6965-ek: Add iperf to discover/defconfig
Summary:
- This commit adds the following configs
  +CONFIG_EXAMPLES_IPERF=y
  +CONFIG_EXAMPLES_IPERFTEST_DEVNAME="eth0"
  +CONFIG_NET_ETH_PKTSIZE=1514

Impact:
- lm3s6965-ek:discover only

Testing:
- Tested with qemu

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2021-01-15 08:30:05 -06:00
YAMAMOTO Takashi
41aa5e09b6 boards/arm/tiva/lm3s6965-ek/src/lm_oled.c: Fix a syslog format 2020-11-30 05:28:17 -06:00
chao.an
b88561299b make/expression: improving up asm/C/C++ compile times
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>
2020-11-02 07:53:53 -08:00
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
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
154852acb5 sched/mqueue: Reduce the initial memory consumption
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
2020-08-10 08:07:50 +02:00
Xiang Xiao
e1d3627bb1 sched/wdog: Change the default value of MAX_WDOGPARMS from 4 to 2
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
2020-08-06 10:36:22 -06:00
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
f5311de6b4 boards: Remove the unused ARCHCCVERSION and ARCHCCMAJOR
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I22d546693139c59c8c899479887a5f04d65edbd6
2020-07-16 11:03:53 -07:00
Xiang Xiao
ee875b2a26 boards: Move HOSTCC/HOSTCFLAGS to tools/Config.mk
Make.defs under board folder can still overwrite the default as needed

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I1c300a8ace4b54d475ef8d398661ed65ca273a2e
2020-07-15 19:14:58 +01:00
Xiang Xiao
d32e9c38df boards: Move the C/C++ search path to the common place
so all boards support uClibc++/libc++ automatically

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ibe6fafbec57f7acb26ea6188a3e9923ea82295c5
2020-07-13 15:11:12 -03:00
Xiang Xiao
e9c7df4769 sched: Rename task_startup to nxtask_startup
to follow the naming convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I3594d12a65e8cacea99bc295d622628304c3f9f8
2020-07-01 07:55:33 -06:00
Gregory Nutt
1414c55c45 boards/arm: Leverage PR 1150 to other ARM Make.defs 2020-05-30 20:09:02 +01:00
Xiang Xiao
e83c1400b6 build: Move BOARD_DIR definition to common place
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-24 20:20:12 +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
1caf21b187 build: Remove the unused BOARD_INCLUDE variable
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-24 08:24:13 -06:00
Masayuki Ishikawa
2e9a1b0962 boards: lm3s6965-ek: Fix style violations in board.h 2020-05-24 08:21:32 -06:00
Masayuki Ishikawa
c9aa98d79b boards: lm3s6965-ek: Update discover/defconfig
- Enable CONFIG_DEBUG_HARDFAULT_ALERT
- Enable CONFIG_READLINE_CMD_HISTORY
- Enable CONFIG_SCHED_LPWORK with priority=60
2020-05-24 08:21:32 -06:00
Masayuki Ishikawa
563d94d969 boards: lm3s6965-ek: Fix SYSCLK_FREQUENCY for QEMU 2020-05-24 08:21:32 -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
7faf3c0254 build: replace ${TOPDIR} with $(TOPDIR) in Makefile
make the usage consistence

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-19 19:23:18 +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
8b42ee421a build: Move MKDEP definition to common place
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-19 19:23:18 +01:00