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f4c349963a
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41 Commits

Author SHA1 Message Date
Masayuki Ishikawa
f4c349963a boards: rv-virt: Improve iperf speed for virtio-mmio-net 
Summary:
- This commit improves iperf speed for virtio-mmio-net

Impact:
- None

Testing:
- Tested with QEMU-7.1

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-12-13 13:21:35 +08:00
Ville Juven
10ef3900b2 risc-v/qemu-rv: Mark the page table section as NOLOAD 
Otherwise the linker will allocate an output section for it, which actually
uses kernel ROM memory for nothing
 2022-12-08 21:56:03 +08:00
Masayuki Ishikawa
5c8d9c928a boards: rv-virt: Add virtio-net to netnsh/netnsh_smp/netnsh64 
Summary:
- This commit add virtio-net to netnsh/netnsh_smp/netnsh64

Impact:
- None

Testing:
- Tested iperf and telnetd with QEMU-7.1

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-11-29 13:16:44 +08:00
Nathan Hartman
03802dad13 NuttX graduated the Incubator; update repository links 2022-11-26 11:58:15 -08:00
chao an
6d8c28a83c boards/citest: disable NET_ARP for usrsocktest 
Signed-off-by: chao an <anchao@xiaomi.com>
 2022-11-24 20:54:18 +08:00
nietingting
f361d1cd41 CI: add example to sim 
Signed-off-by: nietingting <nietingting@xiaomi.com>
 2022-10-26 10:55:50 +08:00
nietingting
8438396f33 ci: add qemu run support 
Signed-off-by: nietingting <nietingting@xiaomi.com>
 2022-10-21 14:57:43 +08:00
Xiang Xiao
edd68d8ae9 board: Change CONFIG_SYSTEM_NSH_SYMTAB to CONFIG_NSH_SYMTAB 
follow the apps side change

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-18 22:18:51 +02:00
Xiang Xiao
7923ea3bef boards: Refresh defconfig after the default value of FS_PROCFS_EXCLUDE_xxx 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-18 15:10:26 +09:00
Masayuki Ishikawa
c2caccf1d0 boards: rv-virt: Update README.txt 
Summary:
- This commit updates README.txt regarding how to build kernel
  and apps for BUILD_KERNEL
- Also update on parallel build for BUILD_FLAT

Impact:
- None

Testing:
- Tested with qemu-7.1.0

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-10-17 19:19:00 +08:00
Masayuki Ishikawa
d5d76560ef boards: rv-virt: Add ksmp64 configuration 
Summary:
- This commit adds ksmp64 configuration to test BUILD_KERNEL+SMP
- NOTE: README.txt has been updated

Impact:
- None

Testing:
- Tested with QEMU 6.2

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-10-08 09:25:41 +08:00
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
af12a552fe sched/Kconfig: let PREALLOC_TIMERS depends on !DISABLE_POSIX_TIMERS 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-09-19 11:39:22 -03:00
Masayuki Ishikawa
0ba9d8e9f5 boards: rv-virt: Assign dedicated text/heap area in knsh64/defconfig 
Summary:
- This commit assigns dedicated text/heap areas that improve
  stability issues with rv-virt:knsh64

Impact:
- None

Testing:
- Tested with qemu-6.2

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-08-30 22:52:01 +08:00
Nathan Hartman
20bdd44e7b Remove executable permission from source and build files. 2022-08-04 12:48:18 -03:00
Hidenori Matsubayashi
cbcc748985 Fix wrong path in README for RISC-V 
Signed-off-by: Hidenori Matsubayashi <hidenori.matsubayashi@gmail.com>
 2022-06-05 16:05:40 +08:00
Xiang Xiao
5958d3ac62 risc-v: Move "LDFLAGS += -melf32lriscv" from Make.defs to Toolchain.defs 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-16 11:17:08 +03:00
Xiang Xiao
1f920e55d3 Move warning option from Make.defs to Toolchain.defs 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-15 15:40:35 +03:00
Masayuki Ishikawa
dc2a01e75a boards: rv-virt: Add knsh64 related files 
Summary:
- This commit adds knsh64 related files

Impact:
- None

Testing:
- Tested with qemu-6.2

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-05-13 04:14:01 +08:00
Masayuki Ishikawa
0908c67d73 boards: rv-virt: Add support ELF to nsh and nsh64 defconfigs 
Summary:
- This commit adds support ELF to nsh and nsh64 defconfigs

Impact:
- None

Testing:
  nsh> mount -t hostfs -o fs=../apps/bin /system/bin
  nsh> hello
  Hello, World!!

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-05-03 13:57:24 +08:00
Masayuki Ishikawa
9b20f97064 boards: rv-virt: Add hostfs support to nsh and nsh64 defconfigs 
Summary:
- This commit adds hostfs support to nsh and nsh64 defconfigs

Impact:
- None

Testing:
- Tested with qemu-6.2

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-05-02 19:46:58 +08:00
Xiang Xiao
aeb9c5d822 boards: Move -fno-strict-aliasing from Make.defs to Toolchain.defs 
and migrate MAXOPTIMIZATION into ARCHOPTIMIZATION

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-01 11:36:41 +03:00
Xiang Xiao
8f8ee25a9c boards: Move -g from Make.defs to Toolchain.defs 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-25 16:23:03 +03:00
Xiang Xiao
25d819253b boards/risc-v: Remove "MAXOPTIMIZATION = -Os" from Make.defs 
since it is already defined in Toolchain.defs

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-25 07:58:00 +03:00
Xiang Xiao
75326e563d boards: Move -fno-common from Make.defs to Toolchain.defs 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-04-25 07:57:29 +03:00
chao.an
64d7326ed5 compile/opt: add config DEBUG_OPT_UNUSED_SECTIONS 
Enable this option to optimization the unused input sections with the
linker by compiling with " -ffunction-sections -fdata-sections ", and
linking with " --gc-sections ".

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-04-22 01:37:23 +08:00
Jiuzhu Dong
de1c184e6c boards/sim: support rc.sysinit 
Follow: http://glennastory.net/boot/sysinit.html

This is first script that init runs is rc.sysinit. This
script does serval initialization tasks about basic service.

The boot sequence currently provided to the board level is:
board_earlyinitialize->
    board_lateinitialize(Peripherals driver, core driver, ...)->
	run rcS script(mount fs, run service) ->
	    board_appinitialize->

After this patch:
The boot sequence currently provided to the board level is:
board_earlyinitialize->
    board_lateinitialize(core driver,...)->
	run rc.sysinit script(mount fs, run core service) ->
	    board_appinitialize(Peripherals driver)->
		run rcS script(run other service)->

So, Peripheral drivers can do more with the file system and
core services.

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-04-21 12:54:53 +03:00
chao.an
dc2e4b7024 boards/ostest: remove board ostest implement 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-04-18 22:22:16 +08:00
chao.an
5bdfae66ce arch/arm: export arm_saveusercontext() 
rename arm_saveusercontext() -> up_arm_saveusercontext()

Signed-off-by: chao.an <anchao@xiaomi.com>
 2022-04-18 22:22:16 +08:00
Ville Juven
c15b6701ce RISC-V: Implement option to run NuttX in supervisor mode (S-mode) 
- Add config "ARCH_USE_S_MODE" which controls whether the kernel
  runs in M-mode or S-mode
- Add more MSTATUS and most of the SSTATUS register definitions
- Add more MIP flags for interrupt delegation
- Add handling of interrupts from S-mode
- Add handling of FPU from S-mode
- Add new context handling functions that are not dependent on the trap
  handlers / ecall

NOTE: S-mode requires a companion SW (SBI) which is not yet implemented,
      thus S-mode is not usable as is, yet.
 2022-04-01 16:19:42 -03:00
Gustavo Henrique Nihei
06d0a9f1ad xtensa|risc-v: Make CXX exception and RTTI depend on Kconfig options 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2022-03-30 11:19:29 +08:00
Masayuki Ishikawa
594ae1e7fc boards: rv-virt: Fix stack corruption for rv64 configs 
Summary:
- This commit fixes stack corruption for rv64 configs

Impact:
- None

Testing:
- Tested with qemu-6.2

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2022-03-25 12:26:12 +02:00
Xiang Xiao
ee931c137f boards: Remove -fno-builtin 
it's more efficent to generate the machine code directly if possible

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-10 19:46:01 +02:00
Xiang Xiao
54b886ca0d boards: Add -fno-common to ARCHCFLAGS and ARCHCXXFLAGS 
since elf loader can't handle SHN_COMMON

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-02-23 22:00:32 +08:00
Xiang Xiao
9836c6be9b boards: Remove CONFIG_CLOCK_MONOTONIC from all defconfig 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-02-23 01:21:26 +08:00
Huang Qi
0c5aff9be6 risc-v/qemu-rv: Supports SMP up to 8 cores 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-02-18 13:25:01 +08:00
Alan Rosenthal
8defb843aa Remove duplicate linker script definitions 
## Summary
A lot of linker scripts were listed twice, once for unix, once for windows.

This PR cleans up the logic so they're only listed once.

 ## Impact
Any opportunity to use a single source of truth and reduce lines of code is a win!

 ## Testing
CI will test all build
 2022-02-17 02:55:25 +08:00
Huang Qi
f40a673fdf boards/rv-virt: Supports FPU test and ostest in both rv32/rv64 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-02-17 01:09:51 +08:00
Huang Qi
0c28fe9831 boards: Remove unused NXFLAT flags from Make.defs 
Since NXFLAT only avaliable on arm.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-27 11:08:43 +08:00
Xiang Xiao
8bcdefafc9 board: Remove -fno-strength-reduce 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-01-19 00:14:03 +01:00
Huang Qi
5792d851e5 arch/risc-v/qemu-rv: Support both rv32/rv64 core 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2022-01-15 11:42:01 +08:00