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rt-thread-official
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Merge branch 'RT-Thread:master' into develop

This commit is contained in:
陈迎春 2021-08-23 18:53:42 +08:00 committed by GitHub
parent 282ffbfd9b a280fb8f2a
commit f0c963bf53
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GPG Key ID: 4AEE18F83AFDEB23
28 changed files with 921 additions and 403 deletions
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192
bsp/stm32/stm32f767-fire-challenger/project.uvoptx
View File

@ -1,192 +0,0 @@
<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_optx.xsd">
<SchemaVersion>1.0</SchemaVersion>
<Header>### uVision Project, (C) Keil Software</Header>
<Extensions>
<cExt>*.c</cExt>
<aExt>*.s*; *.src; *.a*</aExt>
<oExt>*.obj; *.o</oExt>
<lExt>*.lib</lExt>
<tExt>*.txt; *.h; *.inc</tExt>
<pExt>*.plm</pExt>
<CppX>*.cpp</CppX>
<nMigrate>0</nMigrate>
</Extensions>
<DaveTm>
<dwLowDateTime>0</dwLowDateTime>
<dwHighDateTime>0</dwHighDateTime>
</DaveTm>
<Target>
<TargetName>rt-thread</TargetName>
<ToolsetNumber>0x4</ToolsetNumber>
<ToolsetName>ARM-ADS</ToolsetName>
<TargetOption>
<CLKADS>12000000</CLKADS>
<OPTTT>
<gFlags>1</gFlags>
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<RunSim>0</RunSim>
<RunTarget>1</RunTarget>
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<ListingPath>.\build\keil\List\</ListingPath>
</OPTLEX>
<ListingPage>
<CreateCListing>1</CreateCListing>
<CreateAListing>1</CreateAListing>
<CreateLListing>1</CreateLListing>
<CreateIListing>0</CreateIListing>
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<CCond>1</CCond>
<CCode>0</CCode>
<CListInc>0</CListInc>
<CSymb>0</CSymb>
<LinkerCodeListing>0</LinkerCodeListing>
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<OPTFL>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<IsCurrentTarget>1</IsCurrentTarget>
</OPTFL>
<CpuCode>18</CpuCode>
<DebugOpt>
<uSim>0</uSim>
<uTrg>1</uTrg>
<sLdApp>1</sLdApp>
<sGomain>1</sGomain>
<sRbreak>1</sRbreak>
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<SetRegEntry>
<Number>0</Number>
<Key>JL2CM3</Key>
<Name>-U59400616 -O14 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight JTAG-DP") -D00(5BA00477) -L00(4) -N01("Unknown JTAG device") -D01(06451041) -L01(5) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20020000 -FC1000 -FN1 -FF0STM32F7x_1024.FLM -FS08000000 -FL0100000 -FP0($$Device:STM32F767IGTx$CMSIS\Flash\STM32F7x_1024.FLM)</Name>
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<Name>UL2CM3(-S0 -C0 -P0 ) -FN2 -FC1000 -FD20020000 -FF0STM32F7x_1024 -FF1STM32F7x_1024dual -FL0100000 -FL1100000 -FS08000000 -FS18000000 -FP0($$Device:STM32F767IGTx$CMSIS\Flash\STM32F7x_1024.FLM) -FP1($$Device:STM32F767IGTx$CMSIS\Flash\STM32F7x_1024dual.FLM)</Name>
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</TargetDriverDllRegistry>
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</DebugFlag>
<LintExecutable></LintExecutable>
<LintConfigFile></LintConfigFile>
<bLintAuto>0</bLintAuto>
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134
bsp/x86/.config
View File

@ -23,10 +23,16 @@ CONFIG_IDLE_THREAD_STACK_SIZE=2048
CONFIG_RT_USING_TIMER_SOFT=y
CONFIG_RT_TIMER_THREAD_PRIO=4
CONFIG_RT_TIMER_THREAD_STACK_SIZE=2048
#
# kservice optimization
#
# CONFIG_RT_KSERVICE_USING_STDLIB is not set
# CONFIG_RT_KSERVICE_USING_TINY_SIZE is not set
# CONFIG_RT_USING_ASM_MEMCPY is not set
CONFIG_RT_DEBUG=y
CONFIG_RT_DEBUG_COLOR=y
CONFIG_RT_DEBUG_INIT_CONFIG=y
CONFIG_RT_DEBUG_INIT=1
# CONFIG_RT_DEBUG_INIT_CONFIG is not set
# CONFIG_RT_DEBUG_THREAD_CONFIG is not set
# CONFIG_RT_DEBUG_SCHEDULER_CONFIG is not set
# CONFIG_RT_DEBUG_IPC_CONFIG is not set
@ -68,7 +74,8 @@ CONFIG_RT_USING_DEVICE=y
CONFIG_RT_USING_CONSOLE=y
CONFIG_RT_CONSOLEBUF_SIZE=256
CONFIG_RT_CONSOLE_DEVICE_NAME="console"
CONFIG_RT_VER_NUM=0x40003
# CONFIG_RT_PRINTF_LONGLONG is not set
CONFIG_RT_VER_NUM=0x40004
# CONFIG_RT_USING_CPU_FFS is not set
CONFIG_ARCH_IA32=y
# CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set
@ -139,8 +146,6 @@ CONFIG_RT_DFS_ELM_REENTRANT=y
CONFIG_RT_USING_DFS_DEVFS=y
# CONFIG_RT_USING_DFS_ROMFS is not set
# CONFIG_RT_USING_DFS_RAMFS is not set
# CONFIG_RT_USING_DFS_UFFS is not set
# CONFIG_RT_USING_DFS_JFFS2 is not set
#
# Device Drivers
@ -151,6 +156,8 @@ CONFIG_RT_USING_SYSTEM_WORKQUEUE=y
CONFIG_RT_SYSTEM_WORKQUEUE_STACKSIZE=2048
CONFIG_RT_SYSTEM_WORKQUEUE_PRIORITY=23
CONFIG_RT_USING_SERIAL=y
CONFIG_RT_USING_SERIAL_V1=y
# CONFIG_RT_USING_SERIAL_V2 is not set
CONFIG_RT_SERIAL_USING_DMA=y
CONFIG_RT_SERIAL_RB_BUFSZ=64
# CONFIG_RT_USING_CAN is not set
@ -190,6 +197,7 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_RT_USING_PTHREADS is not set
# CONFIG_RT_USING_POSIX is not set
# CONFIG_RT_USING_MODULE is not set
CONFIG_RT_LIBC_DEFAULT_TIMEZONE=8
#
# Network
@ -226,6 +234,12 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_RT_USING_RYM is not set
# CONFIG_RT_USING_ULOG is not set
# CONFIG_RT_USING_UTEST is not set
# CONFIG_RT_USING_RT_LINK is not set
#
# RT-Thread Utestcases
#
# CONFIG_RT_USING_UTESTCASES is not set
#
# RT-Thread online packages
@ -294,8 +308,6 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_LIBRWS is not set
# CONFIG_PKG_USING_TCPSERVER is not set
# CONFIG_PKG_USING_PROTOBUF_C is not set
# CONFIG_PKG_USING_ONNX_PARSER is not set
# CONFIG_PKG_USING_ONNX_BACKEND is not set
# CONFIG_PKG_USING_DLT645 is not set
# CONFIG_PKG_USING_QXWZ is not set
# CONFIG_PKG_USING_SMTP_CLIENT is not set
@ -310,6 +322,12 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_BTSTACK is not set
# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set
# CONFIG_PKG_USING_WAYZ_IOTKIT is not set
# CONFIG_PKG_USING_MAVLINK is not set
# CONFIG_PKG_USING_RAPIDJSON is not set
# CONFIG_PKG_USING_BSAL is not set
# CONFIG_PKG_USING_AGILE_MODBUS is not set
# CONFIG_PKG_USING_AGILE_FTP is not set
# CONFIG_PKG_USING_EMBEDDEDPROTO is not set
#
# security packages
@ -335,9 +353,12 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_STEMWIN is not set
# CONFIG_PKG_USING_WAVPLAYER is not set
# CONFIG_PKG_USING_TJPGD is not set
# CONFIG_PKG_USING_PDFGEN is not set
# CONFIG_PKG_USING_HELIX is not set
# CONFIG_PKG_USING_AZUREGUIX is not set
# CONFIG_PKG_USING_TOUCHGFX2RTT is not set
# CONFIG_PKG_USING_NUEMWIN is not set
# CONFIG_PKG_USING_MP3PLAYER is not set
#
# tools packages
@ -346,6 +367,7 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_EASYFLASH is not set
# CONFIG_PKG_USING_EASYLOGGER is not set
# CONFIG_PKG_USING_SYSTEMVIEW is not set
# CONFIG_PKG_USING_SEGGER_RTT is not set
# CONFIG_PKG_USING_RDB is not set
# CONFIG_PKG_USING_QRCODE is not set
# CONFIG_PKG_USING_ULOG_EASYFLASH is not set
@ -374,32 +396,23 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_ANV_MEMLEAK is not set
# CONFIG_PKG_USING_ANV_TESTSUIT is not set
# CONFIG_PKG_USING_ANV_BENCH is not set
# CONFIG_PKG_USING_DEVMEM is not set
# CONFIG_PKG_USING_REGEX is not set
# CONFIG_PKG_USING_MEM_SANDBOX is not set
# CONFIG_PKG_USING_SOLAR_TERMS is not set
# CONFIG_PKG_USING_GAN_ZHI is not set
#
# system packages
#
# CONFIG_PKG_USING_GUIENGINE is not set
# CONFIG_PKG_USING_CAIRO is not set
# CONFIG_PKG_USING_PIXMAN is not set
# CONFIG_PKG_USING_LWEXT4 is not set
# CONFIG_PKG_USING_PARTITION is not set
# CONFIG_PKG_USING_FAL is not set
# CONFIG_PKG_USING_FLASHDB is not set
# CONFIG_PKG_USING_SQLITE is not set
# CONFIG_PKG_USING_RTI is not set
# CONFIG_PKG_USING_LITTLEVGL2RTT is not set
# CONFIG_PKG_USING_CMSIS is not set
# CONFIG_PKG_USING_DFS_YAFFS is not set
# CONFIG_PKG_USING_LITTLEFS is not set
# CONFIG_PKG_USING_THREAD_POOL is not set
# CONFIG_PKG_USING_ROBOTS is not set
# CONFIG_PKG_USING_EV is not set
# CONFIG_PKG_USING_SYSWATCH is not set
# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set
# CONFIG_PKG_USING_PLCCORE is not set
# CONFIG_PKG_USING_RAMDISK is not set
# CONFIG_PKG_USING_MININI is not set
# CONFIG_PKG_USING_QBOOT is not set
#
# acceleration: Assembly language or algorithmic acceleration packages
#
# CONFIG_PKG_USING_RT_MEMCPY_CM is not set
# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set
# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set
# CONFIG_PKG_USING_QFPLIB_M3 is not set
#
# Micrium: Micrium software products porting for RT-Thread
@ -410,14 +423,36 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_UC_CLK is not set
# CONFIG_PKG_USING_UC_COMMON is not set
# CONFIG_PKG_USING_UC_MODBUS is not set
# CONFIG_PKG_USING_GUIENGINE is not set
# CONFIG_PKG_USING_CAIRO is not set
# CONFIG_PKG_USING_PIXMAN is not set
# CONFIG_PKG_USING_PARTITION is not set
# CONFIG_PKG_USING_FAL is not set
# CONFIG_PKG_USING_FLASHDB is not set
# CONFIG_PKG_USING_SQLITE is not set
# CONFIG_PKG_USING_RTI is not set
# CONFIG_PKG_USING_LITTLEVGL2RTT is not set
# CONFIG_PKG_USING_CMSIS is not set
# CONFIG_PKG_USING_DFS_YAFFS is not set
# CONFIG_PKG_USING_LITTLEFS is not set
# CONFIG_PKG_USING_DFS_JFFS2 is not set
# CONFIG_PKG_USING_DFS_UFFS is not set
# CONFIG_PKG_USING_LWEXT4 is not set
# CONFIG_PKG_USING_THREAD_POOL is not set
# CONFIG_PKG_USING_ROBOTS is not set
# CONFIG_PKG_USING_EV is not set
# CONFIG_PKG_USING_SYSWATCH is not set
# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set
# CONFIG_PKG_USING_PLCCORE is not set
# CONFIG_PKG_USING_RAMDISK is not set
# CONFIG_PKG_USING_MININI is not set
# CONFIG_PKG_USING_QBOOT is not set
# CONFIG_PKG_USING_PPOOL is not set
# CONFIG_PKG_USING_OPENAMP is not set
# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set
# CONFIG_PKG_USING_RT_MEMCPY_CM is not set
# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set
# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set
# CONFIG_PKG_USING_QFPLIB_M3 is not set
# CONFIG_PKG_USING_LPM is not set
# CONFIG_PKG_USING_TLSF is not set
# CONFIG_PKG_USING_EVENT_RECORDER is not set
#
# peripheral libraries and drivers
@ -442,7 +477,6 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_WM_LIBRARIES is not set
# CONFIG_PKG_USING_KENDRYTE_SDK is not set
# CONFIG_PKG_USING_INFRARED is not set
# CONFIG_PKG_USING_ROSSERIAL is not set
# CONFIG_PKG_USING_AGILE_BUTTON is not set
# CONFIG_PKG_USING_AGILE_LED is not set
# CONFIG_PKG_USING_AT24CXX is not set
@ -480,6 +514,28 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set
# CONFIG_PKG_USING_VDEVICE is not set
# CONFIG_PKG_USING_SGM706 is not set
# CONFIG_PKG_USING_STM32WB55_SDK is not set
# CONFIG_PKG_USING_RDA58XX is not set
# CONFIG_PKG_USING_LIBNFC is not set
# CONFIG_PKG_USING_MFOC is not set
# CONFIG_PKG_USING_TMC51XX is not set
# CONFIG_PKG_USING_TCA9534 is not set
# CONFIG_PKG_USING_KOBUKI is not set
# CONFIG_PKG_USING_ROSSERIAL is not set
# CONFIG_PKG_USING_MICRO_ROS is not set
#
# AI packages
#
# CONFIG_PKG_USING_LIBANN is not set
# CONFIG_PKG_USING_NNOM is not set
# CONFIG_PKG_USING_ONNX_BACKEND is not set
# CONFIG_PKG_USING_ONNX_PARSER is not set
# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set
# CONFIG_PKG_USING_ELAPACK is not set
# CONFIG_PKG_USING_ULAPACK is not set
# CONFIG_PKG_USING_QUEST is not set
# CONFIG_PKG_USING_NAXOS is not set
#
# miscellaneous packages
@ -494,6 +550,7 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set
# CONFIG_PKG_USING_CANFESTIVAL is not set
# CONFIG_PKG_USING_ZLIB is not set
# CONFIG_PKG_USING_MINIZIP is not set
# CONFIG_PKG_USING_DSTR is not set
# CONFIG_PKG_USING_TINYFRAME is not set
# CONFIG_PKG_USING_KENDRYTE_DEMO is not set
@ -511,24 +568,21 @@ CONFIG_RT_USING_LIBC=y
# CONFIG_PKG_USING_HELLO is not set
# CONFIG_PKG_USING_VI is not set
# CONFIG_PKG_USING_KI is not set
# CONFIG_PKG_USING_NNOM is not set
# CONFIG_PKG_USING_LIBANN is not set
# CONFIG_PKG_USING_ELAPACK is not set
# CONFIG_PKG_USING_ARMv7M_DWT is not set
# CONFIG_PKG_USING_VT100 is not set
# CONFIG_PKG_USING_ULAPACK is not set
# CONFIG_PKG_USING_UKAL is not set
# CONFIG_PKG_USING_CRCLIB is not set
#
# games: games run on RT-Thread console
# entertainment: terminal games and other interesting software packages
#
# CONFIG_PKG_USING_THREES is not set
# CONFIG_PKG_USING_2048 is not set
# CONFIG_PKG_USING_SNAKE is not set
# CONFIG_PKG_USING_TETRIS is not set
# CONFIG_PKG_USING_DONUT is not set
# CONFIG_PKG_USING_ACLOCK is not set
# CONFIG_PKG_USING_LWGPS is not set
# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set
# CONFIG_PKG_USING_STATE_MACHINE is not set
# CONFIG_PKG_USING_MCURSES is not set
# CONFIG_PKG_USING_COWSAY is not set

73
bsp/x86/README.md Normal file
View File

@ -0,0 +1,73 @@
# RT-Thread for x86
这是一份基础的RT-Thread针对x86的版本、移植，主要是能够在qemu中执行。以下说明主要针对Linux的环境，如果是Windows环境，请使用Env工具，同时请自行处理生成iso的方法。
## 编译
编译RT-Thread for x86版本，还需要一份支持newlib的工具链，可以通过以下地址获得：
*[i386-unknown-elf_for_x86_64-pc-linux-gnu_latest.tar.bz2](http://117.143.63.254:9012/www/rt-smart/i386-unknown-elf_for_x86_64-pc-linux-gnu_latest.tar.bz2)
下载后解压，然后在rtconfig.py中配置其中的EXEC_PATH变量
```python
if CROSS_TOOL == 'gcc':
PLATFORM = 'gcc'
EXEC_PATH = os.getenv('RTT_EXEC_PATH') or 'E:/Program Files/CodeSourcery/Sourcery_CodeBench_Lite_for_IA32_ELF/bin'
```
然后在x86 bsp目录下执行scons命令来编译：
```bash
scons
```
### 配置
RT-Thread for x86的版本也支持menuconfig的配置方式，在Linux下可以使用`scons --menuconfig`的方式进行配置。
因为menuconfig是一份字符界面的配置（Kconfig），在ubuntu下需要安装ncurses5的库
```bash
sudo apt install libncurses5-dev
```
## 运行
在ubuntu下运行，请确保你安装了`qemu-system-i386`，`grub` 以及 `xorriso`软件包：
```bash
sudo apt install qemu-system-x86 grub-common xorriso
```
然后执行`./run.sh`命令可以使用qemu来模拟执行(它也会生成可启动的iso文件)
```bash
~/workspace/rt-thread/bsp/x86$ ./run.sh
xorriso 1.4.8 : RockRidge filesystem manipulator, libburnia project.
Drive current: -outdev 'stdio:bootable.iso'
Media current: stdio file, overwriteable
Media status : is blank
Media summary: 0 sessions, 0 data blocks, 0 data, 135g free
Added to ISO image: directory '/'='/tmp/grub.uLz91i'
xorriso : UPDATE : 578 files added in 1 seconds
Added to ISO image: directory '/'='/home/bernard/workspace/rt-thread/bsp/x86/root'
xorriso : UPDATE : 582 files added in 1 seconds
xorriso : NOTE : Copying to System Area: 512 bytes from file '/usr/lib/grub/i386-pc/boot_hybrid.img'
ISO image produced: 6007 sectors
Written to medium : 6007 sectors at LBA 0
Writing to 'stdio:bootable.iso' completed successfully.
\ | /
- RT - Thread Operating System
/ | \ 4.0.4 build Aug 22 2021
2006 - 2021 Copyright by rt-thread team
Floppy Inc : NEC765B controller Floppy Type : 2.88MB
hello!
msh />
```
在qemu下可以按Ctrl-A + X退出qemu。

6
bsp/x86/applications/mnt.c
View File

@ -11,7 +11,7 @@ extern int rt_floppy_init(void);
int mnt_init(void)
{
rt_floppy_init();
return 0;
return rt_floppy_init();
}
INIT_ENV_EXPORT(mnt_init);

4
bsp/x86/dbg.sh Executable file
View File

@ -0,0 +1,4 @@
cp rtthread.elf root
grub-mkrescue -o bootable.iso root
qemu-system-i386 -cdrom bootable.iso -boot d -nographic -S -s

7
bsp/x86/root/boot/grub/grub.cfg Normal file
View File

@ -0,0 +1,7 @@
set timeout=0
set default=0
menuentry "boot RT-Thread" {
multiboot /rtthread.elf
boot
}

19
bsp/x86/rtconfig.h
View File

@ -19,10 +19,11 @@
#define RT_USING_TIMER_SOFT
#define RT_TIMER_THREAD_PRIO 4
#define RT_TIMER_THREAD_STACK_SIZE 2048
/* kservice optimization */
#define RT_DEBUG
#define RT_DEBUG_COLOR
#define RT_DEBUG_INIT_CONFIG
#define RT_DEBUG_INIT 1
/* Inter-Thread communication */
@ -45,7 +46,7 @@
#define RT_USING_CONSOLE
#define RT_CONSOLEBUF_SIZE 256
#define RT_CONSOLE_DEVICE_NAME "console"
#define RT_VER_NUM 0x40003
#define RT_VER_NUM 0x40004
#define ARCH_IA32
/* RT-Thread Components */
@ -105,6 +106,7 @@
#define RT_SYSTEM_WORKQUEUE_STACKSIZE 2048
#define RT_SYSTEM_WORKQUEUE_PRIORITY 23
#define RT_USING_SERIAL
#define RT_USING_SERIAL_V1
#define RT_SERIAL_USING_DMA
#define RT_SERIAL_RB_BUFSZ 64
#define RT_USING_PIN
@ -115,6 +117,7 @@
/* POSIX layer and C standard library */
#define RT_USING_LIBC
#define RT_LIBC_DEFAULT_TIMEZONE 8
/* Network */
@ -136,6 +139,9 @@
/* Utilities */
/* RT-Thread Utestcases */
/* RT-Thread online packages */
/* IoT - internet of things */
@ -166,6 +172,8 @@
/* system packages */
/* acceleration: Assembly language or algorithmic acceleration packages */
/* Micrium: Micrium software products porting for RT-Thread */
@ -173,13 +181,16 @@
/* peripheral libraries and drivers */
/* AI packages */
/* miscellaneous packages */
/* samples: kernel and components samples */
/* games: games run on RT-Thread console */
/* entertainment: terminal games and other interesting software packages */
#define IA32

23
bsp/x86/rtconfig.py
View File

@ -3,36 +3,23 @@ import os
# toolchains options
ARCH='ia32'
CPU=''
CROSS_TOOL='gcc'
if os.getenv('RTT_CC'):
CROSS_TOOL = os.getenv('RTT_CC')
CROSS_TOOL= os.getenv('RTT_CC') or 'gcc'
# cross_tool provides the cross compiler
# EXEC_PATH is the compiler execute path, for example, CodeSourcery,
if CROSS_TOOL == 'gcc':
PLATFORM = 'gcc'
EXEC_PATH = 'E:/Program Files/CodeSourcery/Sourcery_CodeBench_Lite_for_IA32_ELF/bin'
elif CROSS_TOOL == 'keil':
print('================ERROR============================')
print('Not support keil yet!')
print('=================================================')
EXEC_PATH = os.getenv('RTT_EXEC_PATH') or 'E:/Program Files/CodeSourcery/Sourcery_CodeBench_Lite_for_IA32_ELF/bin'
else:
print('Unknown toolchains, only support GCC')
exit(0)
elif CROSS_TOOL == 'iar':
print('================ERROR============================')
print('Not support iar yet!')
print('=================================================')
exit(0)
if os.getenv('RTT_EXEC_PATH'):
EXEC_PATH = os.getenv('RTT_EXEC_PATH')
BUILD = 'debug'
if PLATFORM == 'gcc':
# toolchains
PREFIX = 'i686-elf-'
PREFIX = 'i386-unknown-elf-'
CC = PREFIX + 'gcc'
AS = PREFIX + 'gcc'
AR = PREFIX + 'ar'

4
bsp/x86/run.sh Executable file
View File

@ -0,0 +1,4 @@
cp rtthread.elf root
grub-mkrescue -o bootable.iso root
qemu-system-i386 -cdrom bootable.iso -boot d -nographic

28
bsp/x86/src/extract.sh
View File

@ -1,28 +0,0 @@
#! /bin/sh
imap=$1
iout=$2
echo "!!! extract symbol from $imap to $iout !!!"
symlist="rt_kprintf \
rt_kputs \
rt_vsprintf \
rt_sprintf \
rt_snprintf \
rt_thread_create \
"
echo "#ifndef RT_THREAD_SYM_H_H" > $iout
echo "#define RT_THREAD_SYM_H_H" >> $iout
for sym in $symlist
do
dlim=`echo $sym | cut -b 1`
addr=`cat $imap | grep $sym | head -n 1 | cut -d $dlim -f 1`
echo "#define __abs_$sym $addr" >> $iout
done
echo "#endif /* RT_THREAD_SYM_H_H */" >> $iout

36
bsp/x86/src/hello.c
View File

@ -1,36 +0,0 @@
#include <stdio.h>
const char* g_str = "Hello World!";
static int a = 1234;
int b = 5678;
extern void rt_kprintf(const char* fmt,...);
int add(int a, int b)
{
return a+b;
}
int main(int argc, char* argv[])
{
int i;
char str[32] = "Hello World\n";
for(i=0; i<argc; i++)
{
printf("argv[%d]='%s'\n", i, argv[i]);
}
printf(str);
printf("g_str address is %ph\n",g_str);
puts(g_str);
rt_kprintf("\nnative rt_kprintf a(%ph)=%d, b(%ph)=%d\n", &a, a, &b, b);
printf("%d+%d=%d\n", 4, 5, add(4, 5));
return 0xdeadbeef;
}

18
bsp/x86/src/stdio.h
View File

@ -1,18 +0,0 @@
#ifndef __STDIO_H_H
#define __STDIO_H_H
#include <rt_thread_sym.h>
typedef unsigned int size_t;
typedef int (*sprintf_fcn_t)(char *buf ,const char *format, ...);
typedef int (*snprintf_fcn_t)(char *buf, size_t size, const char *format, ...);
typedef void (*puts_fcn_t)(const char *str);
typedef void (*printf_fcn_t)(const char *fmt, ...);
#define printf ((printf_fcn_t)__abs_rt_kprintf)
#define puts ((printf_fcn_t)__abs_rt_kputs)
#define sprintf ((printf_fcn_t)__abs_rt_sprintf)
#define snprintf ((printf_fcn_t)__abs_rt_snprintf)
#endif

8
components/drivers/include/ipc/ringbuffer.h
View File

@ -5,6 +5,7 @@
*
* Change Logs:
* Date Author Notes
* 2021-08-14 Jackistang add comments for function interface.
*/
#ifndef RINGBUFFER_H__
#define RINGBUFFER_H__
@ -80,6 +81,13 @@ struct rt_ringbuffer* rt_ringbuffer_create(rt_uint16_t length);
void rt_ringbuffer_destroy(struct rt_ringbuffer *rb);
#endif
/**
* @brief Get the buffer size of the ring buffer object.
*
* @param rb A pointer to the ring buffer object.
*
* @return Buffer size.
*/
rt_inline rt_uint16_t rt_ringbuffer_get_size(struct rt_ringbuffer *rb)
{
RT_ASSERT(rb != RT_NULL);

8
components/drivers/include/ipc/workqueue.h
View File

@ -6,6 +6,7 @@
* Change Logs:
* Date Author Notes
* 2021-08-01 Meco Man remove rt_delayed_work_init() and rt_delayed_work structure
* 2021-08-14 Jackistang add comments for rt_work_init()
*/
#ifndef WORKQUEUE_H__
#define WORKQUEUE_H__
@ -67,6 +68,13 @@ rt_err_t rt_work_submit(struct rt_work *work, rt_tick_t time);
rt_err_t rt_work_cancel(struct rt_work *work);
#endif /* RT_USING_SYSTEM_WORKQUEUE */
/**
* @brief Initialize a work item, binding with a callback function.
*
* @param work A pointer to the work item object.
* @param work_func A callback function that will be called when this work item is executed.
* @param work_data A user data passed to the callback function as the second parameter.
*/
rt_inline void rt_work_init(struct rt_work *work, void (*work_func)(struct rt_work *work, void *work_data),
void *work_data)
{

99
components/drivers/src/ringbuffer.c
View File

@ -9,6 +9,7 @@
* 2013-05-08 Grissiom reimplement
* 2016-08-18 heyuanjie add interface
* 2021-07-20 arminker fix write_index bug in function rt_ringbuffer_put_force
* 2021-08-14 Jackistang add comments for function interface.
*/
#include <rtthread.h>
@ -27,6 +28,13 @@ rt_inline enum rt_ringbuffer_state rt_ringbuffer_status(struct rt_ringbuffer *rb
return RT_RINGBUFFER_HALFFULL;
}
/**
* @brief Initialize the ring buffer object.
*
* @param rb A pointer to the ring buffer object.
* @param pool A pointer to the buffer.
* @param size The size of the buffer in bytes.
*/
void rt_ringbuffer_init(struct rt_ringbuffer *rb,
rt_uint8_t *pool,
rt_int16_t size)
@ -45,7 +53,13 @@ void rt_ringbuffer_init(struct rt_ringbuffer *rb,
RTM_EXPORT(rt_ringbuffer_init);
/**
* put a block of data into ring buffer
* @brief Put a block of data into the ring buffer. If the capacity of ring buffer is insufficient, it will discard out-of-range data.
*
* @param rb A pointer to the ring buffer object.
* @param ptr A pointer to the data buffer.
* @param length The size of data in bytes.
*
* @return Return the data size we put into the ring buffer.
*/
rt_size_t rt_ringbuffer_put(struct rt_ringbuffer *rb,
const rt_uint8_t *ptr,
@ -92,9 +106,13 @@ rt_size_t rt_ringbuffer_put(struct rt_ringbuffer *rb,
RTM_EXPORT(rt_ringbuffer_put);
/**
* put a block of data into ring buffer
* @brief Put a block of data into the ring buffer. If the capacity of ring buffer is insufficient, it will overwrite the existing data in the ring buffer.
*
* When the buffer is full, it will discard the old data.
* @param rb A pointer to the ring buffer object.
* @param ptr A pointer to the data buffer.
* @param length The size of data in bytes.
*
* @return Return the data size we put into the ring buffer.
*/
rt_size_t rt_ringbuffer_put_force(struct rt_ringbuffer *rb,
const rt_uint8_t *ptr,
@ -149,7 +167,13 @@ rt_size_t rt_ringbuffer_put_force(struct rt_ringbuffer *rb,
RTM_EXPORT(rt_ringbuffer_put_force);
/**
* get data from ring buffer
* @brief Get data from the ring buffer.
*
* @param rb A pointer to the ring buffer.
* @param ptr A pointer to the data buffer.
* @param length The size of the data we want to read from the ring buffer.
*
* @return Return the data size we read from the ring buffer.
*/
rt_size_t rt_ringbuffer_get(struct rt_ringbuffer *rb,
rt_uint8_t *ptr,
@ -196,7 +220,14 @@ rt_size_t rt_ringbuffer_get(struct rt_ringbuffer *rb,
RTM_EXPORT(rt_ringbuffer_get);
/**
* peak data from ring buffer
* @brief Get the first readable byte of the ring buffer.
*
* @param rb A pointer to the ringbuffer.
* @param ptr When this function return, *ptr is a pointer to the first readable byte of the ring buffer.
*
* @note It is recommended to read only one byte, otherwise it may cause buffer overflow.
*
* @return Return the size of the ring buffer.
*/
rt_size_t rt_ringbuffer_peak(struct rt_ringbuffer *rb, rt_uint8_t **ptr)
{
@ -230,7 +261,12 @@ rt_size_t rt_ringbuffer_peak(struct rt_ringbuffer *rb, rt_uint8_t **ptr)
RTM_EXPORT(rt_ringbuffer_peak);
/**
* put a character into ring buffer
* @brief Put a byte into the ring buffer. If ring buffer is full, this operation will fail.
*
* @param rb A pointer to the ring buffer object.
* @param ch A byte put into the ring buffer.
*
* @return Return the data size we put into the ring buffer. The ring buffer is full if returns 0. Otherwise, it will return 1.
*/
rt_size_t rt_ringbuffer_putchar(struct rt_ringbuffer *rb, const rt_uint8_t ch)
{
@ -258,9 +294,12 @@ rt_size_t rt_ringbuffer_putchar(struct rt_ringbuffer *rb, const rt_uint8_t ch)
RTM_EXPORT(rt_ringbuffer_putchar);
/**
* put a character into ring buffer
* @brief Put a byte into the ring buffer. If ring buffer is full, it will discard an old data and put into a new data.
*
* When the buffer is full, it will discard one old data.
* @param rb A pointer to the ring buffer object.
* @param ch A byte put into the ring buffer.
*
* @return Return the data size we put into the ring buffer. Always return 1.
*/
rt_size_t rt_ringbuffer_putchar_force(struct rt_ringbuffer *rb, const rt_uint8_t ch)
{
@ -295,7 +334,13 @@ rt_size_t rt_ringbuffer_putchar_force(struct rt_ringbuffer *rb, const rt_uint8_t
RTM_EXPORT(rt_ringbuffer_putchar_force);
/**
* get a character from a ringbuffer
* @brief Get a byte from the ring buffer.
*
* @param rb The pointer to the ring buffer object.
* @param ch A pointer to the buffer, used to store one byte.
*
* @return 0 The ring buffer is empty.
* @return 1 Success
*/
rt_size_t rt_ringbuffer_getchar(struct rt_ringbuffer *rb, rt_uint8_t *ch)
{
@ -305,7 +350,7 @@ rt_size_t rt_ringbuffer_getchar(struct rt_ringbuffer *rb, rt_uint8_t *ch)
if (!rt_ringbuffer_data_len(rb))
return 0;
/* put character */
/* put byte */
*ch = rb->buffer_ptr[rb->read_index];
if (rb->read_index == rb->buffer_size-1)
@ -323,7 +368,11 @@ rt_size_t rt_ringbuffer_getchar(struct rt_ringbuffer *rb, rt_uint8_t *ch)
RTM_EXPORT(rt_ringbuffer_getchar);
/**
* get the size of data in rb
* @brief Get the size of data in the ring buffer in bytes.
*
* @param rb The pointer to the ring buffer object.
*
* @return Return the size of data in the ring buffer in bytes.
*/
rt_size_t rt_ringbuffer_data_len(struct rt_ringbuffer *rb)
{
@ -335,16 +384,22 @@ rt_size_t rt_ringbuffer_data_len(struct rt_ringbuffer *rb)
return rb->buffer_size;
case RT_RINGBUFFER_HALFFULL:
default:
if (rb->write_index > rb->read_index)
return rb->write_index - rb->read_index;
{
rt_size_t wi = rb->write_index, ri = rb->read_index;
if (wi > ri)
return wi - ri;
else
return rb->buffer_size - (rb->read_index - rb->write_index);
};
return rb->buffer_size - (ri - wi);
}
}
}
RTM_EXPORT(rt_ringbuffer_data_len);
/**
* empty the rb
* @brief Reset the ring buffer object, and clear all contents in the buffer.
*
* @param rb A pointer to the ring buffer object.
*/
void rt_ringbuffer_reset(struct rt_ringbuffer *rb)
{
@ -359,6 +414,13 @@ RTM_EXPORT(rt_ringbuffer_reset);
#ifdef RT_USING_HEAP
/**
* @brief Create a ring buffer object with a given size.
*
* @param size The size of the buffer in bytes.
*
* @return Return a pointer to ring buffer object. When the return value is RT_NULL, it means this creation failed.
*/
struct rt_ringbuffer *rt_ringbuffer_create(rt_uint16_t size)
{
struct rt_ringbuffer *rb;
@ -386,6 +448,11 @@ exit:
}
RTM_EXPORT(rt_ringbuffer_create);
/**
* @brief Destroy the ring buffer object, which is created by rt_ringbuffer_create() .
*
* @param rb A pointer to the ring buffer object.
*/
void rt_ringbuffer_destroy(struct rt_ringbuffer *rb)
{
RT_ASSERT(rb != RT_NULL);

87
components/drivers/src/workqueue.c
View File

@ -7,6 +7,7 @@
* Date Author Notes
* 2017-02-27 Bernard fix the re-work issue.
* 2021-08-01 Meco Man remove rt_delayed_work_init()
* 2021-08-14 Jackistang add comments for function interface.
*/
#include <rthw.h>
@ -209,6 +210,15 @@ static void _delayed_work_timeout_handler(void *parameter)
}
}
/**
* @brief Create a work queue with a thread inside.
*
* @param name The name of the work queue thread.
* @param stack_size The stack size of the work queue thread.
* @param priority The priority of the work queue thread.
*
* @return Return A pointer to the workqueue object. It will return RT_NULL if failed.
*/
struct rt_workqueue *rt_workqueue_create(const char *name, rt_uint16_t stack_size, rt_uint8_t priority)
{
struct rt_workqueue *queue = RT_NULL;
@ -236,6 +246,13 @@ struct rt_workqueue *rt_workqueue_create(const char *name, rt_uint16_t stack_siz
return queue;
}
/**
* @brief Destroy a work queue.
*
* @param queue A pointer to the workqueue object.
*
* @return RT_EOK Success.
*/
rt_err_t rt_workqueue_destroy(struct rt_workqueue *queue)
{
RT_ASSERT(queue != RT_NULL);
@ -248,6 +265,15 @@ rt_err_t rt_workqueue_destroy(struct rt_workqueue *queue)
return RT_EOK;
}
/**
* @brief Submit a work item to the work queue without delay.
*
* @param queue A pointer to the workqueue object.
* @param work A pointer to the work item object.
*
* @return RT_EOK Success.
* @return -RT_EBUSY This work item is executing.
*/
rt_err_t rt_workqueue_dowork(struct rt_workqueue *queue, struct rt_work *work)
{
RT_ASSERT(queue != RT_NULL);
@ -256,6 +282,17 @@ rt_err_t rt_workqueue_dowork(struct rt_workqueue *queue, struct rt_work *work)
return _workqueue_submit_work(queue, work, 0);
}
/**
* @brief Submit a work item to the work queue with a delay.
*
* @param queue A pointer to the workqueue object.
* @param work A pointer to the work item object.
* @param time The delay time (unit: OS ticks) for the work item to be submitted to the work queue.
*
* @return RT_EOK Success.
* @return -RT_EBUSY This work item is executing.
* @return -RT_ERROR The time parameter is invalid.
*/
rt_err_t rt_workqueue_submit_work(struct rt_workqueue *queue, struct rt_work *work, rt_tick_t time)
{
RT_ASSERT(queue != RT_NULL);
@ -264,6 +301,14 @@ rt_err_t rt_workqueue_submit_work(struct rt_workqueue *queue, struct rt_work *wo
return _workqueue_submit_work(queue, work, time);
}
/**
* @brief Submit a work item to the work queue without delay. This work item will be executed after the current work item.
*
* @param queue A pointer to the workqueue object.
* @param work A pointer to the work item object.
*
* @return RT_EOK Success.
*/
rt_err_t rt_workqueue_critical_work(struct rt_workqueue *queue, struct rt_work *work)
{
rt_base_t level;
@ -291,6 +336,15 @@ rt_err_t rt_workqueue_critical_work(struct rt_workqueue *queue, struct rt_work *
return RT_EOK;
}
/**
* @brief Cancel a work item in the work queue.
*
* @param queue A pointer to the workqueue object.
* @param work A pointer to the work item object.
*
* @return RT_EOK Success.
* @return -RT_EBUSY This work item is executing.
*/
rt_err_t rt_workqueue_cancel_work(struct rt_workqueue *queue, struct rt_work *work)
{
RT_ASSERT(work != RT_NULL);
@ -298,6 +352,14 @@ rt_err_t rt_workqueue_cancel_work(struct rt_workqueue *queue, struct rt_work *wo
return _workqueue_cancel_work(queue, work);
}
/**
* @brief Cancel a work item in the work queue. If the work item is executing, this function will block until it is done.
*
* @param queue A pointer to the workqueue object.
* @param work A pointer to the work item object.
*
* @return RT_EOK Success.
*/
rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_work *work)
{
RT_ASSERT(queue != RT_NULL);
@ -316,6 +378,13 @@ rt_err_t rt_workqueue_cancel_work_sync(struct rt_workqueue *queue, struct rt_wor
return RT_EOK;
}
/**
* @brief This function will cancel all work items in work queue.
*
* @param queue A pointer to the workqueue object.
*
* @return RT_EOK Success.
*/
rt_err_t rt_workqueue_cancel_all_work(struct rt_workqueue *queue)
{
struct rt_work *work;
@ -343,11 +412,29 @@ rt_err_t rt_workqueue_cancel_all_work(struct rt_workqueue *queue)
#ifdef RT_USING_SYSTEM_WORKQUEUE
static struct rt_workqueue *sys_workq;
/**
* @brief Submit a work item to the system work queue with a delay.
*
* @param work A pointer to the work item object.
* @param time The delay time (unit: OS ticks) for the work item to be submitted to the work queue.
*
* @return RT_EOK Success.
* @return -RT_EBUSY This work item is executing.
* @return -RT_ERROR The time parameter is invalid.
*/
rt_err_t rt_work_submit(struct rt_work *work, rt_tick_t time)
{
return rt_workqueue_submit_work(sys_workq, work, time);
}
/**
* @brief Cancel a work item in the system work queue.
*
* @param work A pointer to the work item object.
*
* @return RT_EOK Success.
* @return -RT_EBUSY This work item is executing.
*/
rt_err_t rt_work_cancel(struct rt_work *work)
{
return rt_workqueue_cancel_work(sys_workq, work);

2
components/drivers/watchdog/watchdog.c
View File

@ -89,7 +89,7 @@ rt_err_t rt_hw_watchdog_register(struct rt_watchdog_device *wtd,
device = &(wtd->parent);
device->type = RT_Device_Class_Miscellaneous;
device->type = RT_Device_Class_Security;
device->rx_indicate = RT_NULL;
device->tx_complete = RT_NULL;

1
components/finsh/cmd.c
View File

@ -822,6 +822,7 @@ static char *const device_type_str[] =
"Sensor Device",
"Touch Device",
"Phy Device",
"Security Device",
"Unknown"
};

8
components/finsh/shell.c
View File

@ -164,7 +164,7 @@ void finsh_set_prompt_mode(rt_uint32_t prompt_mode)
shell->prompt_mode = prompt_mode;
}
static int finsh_getchar(void)
char finsh_getchar(void)
{
#ifdef RT_USING_DEVICE
#ifdef RT_USING_POSIX
@ -176,7 +176,7 @@ static int finsh_getchar(void)
while (rt_device_read(shell->device, -1, &ch, 1) != 1)
rt_sem_take(&shell->rx_sem, RT_WAITING_FOREVER);
return (int)ch;
return ch;
#endif
#else
extern char rt_hw_console_getchar(void);
@ -329,7 +329,7 @@ static void finsh_wait_auth(void)
while (1)
{
/* read one character from device */
ch = finsh_getchar();
ch = (int)finsh_getchar();
if (ch < 0)
{
continue;
@ -541,7 +541,7 @@ void finsh_thread_entry(void *parameter)
while (1)
{
ch = finsh_getchar();
ch = (int)finsh_getchar();
if (ch < 0)
{
continue;

1
components/finsh/shell.h
View File

@ -97,6 +97,7 @@ rt_uint32_t finsh_get_echo(void);
int finsh_system_init(void);
void finsh_set_device(const char* device_name);
const char* finsh_get_device(void);
char finsh_getchar(void);
rt_uint32_t finsh_get_prompt_mode(void);
void finsh_set_prompt_mode(rt_uint32_t prompt_mode);

40
components/utilities/utest/utest.c
View File

@ -46,12 +46,17 @@ static rt_uint8_t utest_log_lv = UTEST_LOG_ALL;
static utest_tc_export_t tc_table = RT_NULL;
static rt_size_t tc_num;
static rt_uint32_t tc_loop;
static rt_uint8_t *tc_fail_list;
static struct utest local_utest = {UTEST_PASSED, 0, 0};
#if defined(__ICCARM__) || defined(__ICCRX__) /* for IAR compiler */
#pragma section="UtestTcTab"
#endif
#define TC_FAIL_LIST_SIZE (RT_ALIGN(tc_num, 8) / 8)
#define TC_FAIL_LIST_MARK_FAILED(index) (tc_fail_list[RT_ALIGN(index, 8) / 8] |= (1UL << (index % 8)))
#define TC_FAIL_LIST_IS_FAILED(index) (tc_fail_list[RT_ALIGN(index, 8) / 8] & (1UL << (index % 8)))
void utest_log_lv_set(rt_uint8_t lv)
{
if (lv == UTEST_LOG_ALL || lv == UTEST_LOG_ASSERT)
@ -80,6 +85,14 @@ int utest_init(void)
LOG_I("utest is initialize success.");
LOG_I("total utest testcase num: (%d)", tc_num);
if (tc_num > 0)
{
tc_fail_list = rt_malloc(TC_FAIL_LIST_SIZE);
if(!tc_fail_list)
{
LOG_E("no memory, tc_fail_list init failed!");
}
}
return tc_num;
}
INIT_COMPONENT_EXPORT(utest_init);
@ -147,6 +160,8 @@ static void utest_run(const char *utest_name)
rt_size_t i;
rt_uint32_t index;
rt_bool_t is_find;
rt_uint32_t tc_fail_num = 0;
rt_uint32_t tc_run_num = 0;
rt_thread_mdelay(1000);
@ -154,6 +169,14 @@ static void utest_run(const char *utest_name)
{
i = 0;
is_find = RT_FALSE;
tc_fail_num = 0;
tc_run_num = 0;
if (tc_fail_list)
{
memset(tc_fail_list, 0, TC_FAIL_LIST_SIZE);
}
LOG_I("[==========] [ utest ] loop %d/%d", index + 1, tc_loop);
LOG_I("[==========] [ utest ] started");
while(i < tc_num)
@ -192,6 +215,8 @@ static void utest_run(const char *utest_name)
}
else
{
TC_FAIL_LIST_MARK_FAILED(i);
tc_fail_num ++;
LOG_E("[ FAILED ] [ result ] testcase (%s)", tc_table[i].name);
}
}
@ -212,6 +237,7 @@ static void utest_run(const char *utest_name)
__tc_continue:
LOG_I("[----------] [ testcase ] (%s) finished", tc_table[i].name);
tc_run_num ++;
i++;
}
@ -223,6 +249,20 @@ static void utest_run(const char *utest_name)
}
LOG_I("[==========] [ utest ] finished");
LOG_I("[==========] [ utest ] %d tests from %d testcase ran.", tc_run_num, tc_num);
LOG_I("[ PASSED ] [ result ] %d tests.", tc_run_num - tc_fail_num);
if(tc_fail_list && (tc_fail_num > 0))
{
LOG_E("[ FAILED ] [ result ] %d tests, listed below:", tc_fail_num);
for(i = 0; i < tc_num; i ++)
{
if (TC_FAIL_LIST_IS_FAILED(i))
{
LOG_E("[ FAILED ] [ result ] %s", tc_table[i].name);
}
}
}
}
}

3
examples/utest/configs/kernel/ipc.conf
View File

@ -1,4 +1,5 @@
CONFIG_UTEST_SEMAPHORE_TC=y
CONFIG_UTEST_EVENT_TC=y
# dependencies
CONFIG_RT_USING_SEMAPHORE=y
CONFIG_RT_USING_EVENT=y

9
examples/utest/testcases/kernel/Kconfig
View File

@ -5,9 +5,18 @@ config UTEST_MEMHEAP_TC
default y
depends on RT_USING_MEMHEAP
config UTEST_IRQ_TC
bool "IRQ test"
default n
config UTEST_SEMAPHORE_TC
bool "semaphore test"
default n
depends on RT_USING_SEMAPHORE
config UTEST_EVENT_TC
bool "event test"
default n
depends on RT_USING_EVENT
endmenu

6
examples/utest/testcases/kernel/SConscript
View File

@ -8,9 +8,15 @@ src = Split('''
if GetDepend(['UTEST_MEMHEAP_TC']):
src += ['memheap_tc.c']
if GetDepend(['UTEST_IRQ_TC']):
src += ['irq_tc.c']
if GetDepend(['UTEST_SEMAPHORE_TC']):
src += ['semaphore_tc.c']
if GetDepend(['UTEST_EVENT_TC']):
src += ['event_tc.c']
CPPPATH = [cwd]
group = DefineGroup('utestcases', src, depend = [], CPPPATH = CPPPATH)

344
examples/utest/testcases/kernel/event_tc.c Normal file
View File

@ -0,0 +1,344 @@
/*
* Copyright (c) 2006-2019, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2021-08-15 liukang the first version
*/
#include <rtthread.h>
#include "utest.h"
#include <stdlib.h>
#define EVENT_FLAG3 (1 << 3)
#define EVENT_FLAG5 (1 << 5)
static struct rt_event static_event = {0};
#ifdef RT_USING_HEAP
static rt_event_t dynamic_event = RT_NULL;
static rt_uint32_t dynamic_event_recv_thread_finish = 0, dynamic_event_send_thread_finish = 0;
ALIGN(RT_ALIGN_SIZE)
static char thread3_stack[1024];
static struct rt_thread thread3;
ALIGN(RT_ALIGN_SIZE)
static char thread4_stack[1024];
static struct rt_thread thread4;
#endif /* RT_USING_HEAP */
static rt_uint32_t recv_event_times1 = 0, recv_event_times2 = 0;
static rt_uint32_t static_event_recv_thread_finish = 0, static_event_send_thread_finish = 0;
ALIGN(RT_ALIGN_SIZE)
static char thread1_stack[1024];
static struct rt_thread thread1;
ALIGN(RT_ALIGN_SIZE)
static char thread2_stack[1024];
static struct rt_thread thread2;
#define THREAD_PRIORITY 9
#define THREAD_TIMESLICE 5
static void test_event_init(void)
{
rt_err_t result;
result = rt_event_init(&static_event, "event", RT_IPC_FLAG_PRIO);
if (result != RT_EOK)
{
uassert_false(1);
}
result = rt_event_detach(&static_event);
if (result != RT_EOK)
{
uassert_false(1);
}
result = rt_event_init(&static_event, "event", RT_IPC_FLAG_FIFO);
if (result != RT_EOK)
{
uassert_false(1);
}
result = rt_event_detach(&static_event);
if (result != RT_EOK)
{
uassert_false(1);
}
uassert_true(1);
}
static void test_event_detach(void)
{
rt_err_t result = RT_EOK;
result = rt_event_init(&static_event, "event", RT_IPC_FLAG_PRIO);
if (result != RT_EOK)
{
uassert_false(1);
}
result = rt_event_detach(&static_event);
if (result != RT_EOK)
{
uassert_false(1);
}
uassert_true(1);
}
static void thread1_recv_static_event(void *param)
{
rt_uint32_t e;
if (rt_event_recv(&static_event, (EVENT_FLAG3 | EVENT_FLAG5),
RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR,
RT_WAITING_FOREVER, &e) != RT_EOK)
{
return;
}
recv_event_times1 = e;
rt_thread_mdelay(50);
if (rt_event_recv(&static_event, (EVENT_FLAG3 | EVENT_FLAG5),
RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR,
RT_WAITING_FOREVER, &e) != RT_EOK)
{
return;
}
recv_event_times2 = e;
static_event_recv_thread_finish = 1;
}
static void thread2_send_static_event(void *param)
{
rt_event_send(&static_event, EVENT_FLAG3);
rt_thread_mdelay(10);
rt_event_send(&static_event, EVENT_FLAG5);
rt_thread_mdelay(10);
rt_event_send(&static_event, EVENT_FLAG3);
static_event_send_thread_finish = 1;
}
static void test_static_event_send_recv(void)
{
rt_err_t result = RT_EOK;
result = rt_event_init(&static_event, "event", RT_IPC_FLAG_PRIO);
if (result != RT_EOK)
{
uassert_false(1);
}
rt_thread_init(&thread1,
"thread1",
thread1_recv_static_event,
RT_NULL,
&thread1_stack[0],
sizeof(thread1_stack),
THREAD_PRIORITY - 1, THREAD_TIMESLICE);
rt_thread_startup(&thread1);
rt_thread_init(&thread2,
"thread2",
thread2_send_static_event,
RT_NULL,
&thread2_stack[0],
sizeof(thread2_stack),
THREAD_PRIORITY, THREAD_TIMESLICE);
rt_thread_startup(&thread2);
while (static_event_recv_thread_finish != 1 || static_event_send_thread_finish != 1)
{
rt_thread_delay(1);
}
if (recv_event_times1 == EVENT_FLAG3 && recv_event_times2 == (EVENT_FLAG3 | EVENT_FLAG5))
{
if (rt_event_detach(&static_event) != RT_EOK)
{
uassert_false(1);
}
uassert_true(1);
}
else
{
if (rt_event_detach(&static_event) != RT_EOK)
{
uassert_false(1);
}
uassert_false(1);
}
return;
}
#ifdef RT_USING_HEAP
static void test_event_create(void)
{
rt_err_t result = RT_EOK;
dynamic_event = rt_event_create("dynamic_event", RT_IPC_FLAG_FIFO);
if (dynamic_event == RT_NULL)
{
uassert_false(1);
}
result = rt_event_delete(dynamic_event);
if (result != RT_EOK)
{
uassert_false(1);
}
uassert_true(1);
}
static void test_event_delete(void)
{
rt_err_t result;
dynamic_event = rt_event_create("dynamic_event", RT_IPC_FLAG_FIFO);
if (dynamic_event == RT_NULL)
{
uassert_false(1);
}
result = rt_event_delete(dynamic_event);
if (result != RT_EOK)
{
uassert_false(1);
}
uassert_true(1);
}
static void thread3_recv_dynamic_event(void *param)
{
rt_uint32_t e;
if (rt_event_recv(dynamic_event, (EVENT_FLAG3 | EVENT_FLAG5),
RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR,
RT_WAITING_FOREVER, &e) != RT_EOK)
{
return;
}
recv_event_times1 = e;
rt_thread_mdelay(50);
if (rt_event_recv(dynamic_event, (EVENT_FLAG3 | EVENT_FLAG5),
RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR,
RT_WAITING_FOREVER, &e) != RT_EOK)
{
return;
}
recv_event_times2 = e;
dynamic_event_recv_thread_finish = 1;
}
static void thread4_send_dynamic_event(void *param)
{
rt_event_send(dynamic_event, EVENT_FLAG3);
rt_thread_mdelay(10);
rt_event_send(dynamic_event, EVENT_FLAG5);
rt_thread_mdelay(10);
rt_event_send(dynamic_event, EVENT_FLAG3);
dynamic_event_send_thread_finish = 1;
}
static void test_dynamic_event_send_recv(void)
{
dynamic_event = rt_event_create("dynamic_event", RT_IPC_FLAG_PRIO);
if (dynamic_event == RT_NULL)
{
uassert_false(1);
}
rt_thread_init(&thread3,
"thread3",
thread3_recv_dynamic_event,
RT_NULL,
&thread3_stack[0],
sizeof(thread3_stack),
THREAD_PRIORITY - 1, THREAD_TIMESLICE);
rt_thread_startup(&thread3);
rt_thread_init(&thread4,
"thread4",
thread4_send_dynamic_event,
RT_NULL,
&thread4_stack[0],
sizeof(thread4_stack),
THREAD_PRIORITY, THREAD_TIMESLICE);
rt_thread_startup(&thread4);
while (dynamic_event_recv_thread_finish != 1 || dynamic_event_send_thread_finish != 1)
{
rt_thread_delay(1);
}
if (recv_event_times1 == EVENT_FLAG3 && recv_event_times2 == (EVENT_FLAG3 | EVENT_FLAG5))
{
if (rt_event_delete(dynamic_event) != RT_EOK)
{
uassert_false(1);
}
uassert_true(1);
}
else
{
if (rt_event_delete(dynamic_event) != RT_EOK)
{
uassert_false(1);
}
uassert_false(1);
}
return;
}
#endif
static rt_err_t utest_tc_init(void)
{
static_event_recv_thread_finish = 0;
static_event_send_thread_finish = 0;
#ifdef RT_USING_HEAP
dynamic_event_recv_thread_finish = 0;
dynamic_event_send_thread_finish = 0;
#endif
return RT_EOK;
}
static rt_err_t utest_tc_cleanup(void)
{
return RT_EOK;
}
static void testcase(void)
{
UTEST_UNIT_RUN(test_event_init);
UTEST_UNIT_RUN(test_event_detach);
UTEST_UNIT_RUN(test_static_event_send_recv);
#ifdef RT_USING_HEAP
UTEST_UNIT_RUN(test_event_create);
UTEST_UNIT_RUN(test_event_delete);
UTEST_UNIT_RUN(test_dynamic_event_send_recv);
#endif
}
UTEST_TC_EXPORT(testcase, "src.ipc.event_tc", utest_tc_init, utest_tc_cleanup, 60);

78
examples/utest/testcases/kernel/irq_tc.c Normal file
View File

@ -0,0 +1,78 @@
/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2021-08-15 supperthomas add irq_test
*/
#include <rtthread.h>
#include "utest.h"
#include "rthw.h"
#define UTEST_NAME "irq_tc"
static uint32_t irq_count = 0;
static uint32_t max_get_nest_count = 0;
static void irq_callback()
{
if(rt_interrupt_get_nest() > max_get_nest_count)
{
max_get_nest_count = rt_interrupt_get_nest();
}
irq_count ++;
}
static void irq_test(void)
{
irq_count = 0;
rt_interrupt_enter_sethook(irq_callback);
rt_interrupt_leave_sethook(irq_callback);
rt_thread_mdelay(2);
LOG_D("%s test irq_test! irq_count %d max_get_nest_count %d\n", UTEST_NAME, irq_count, max_get_nest_count);
uassert_int_not_equal(0, irq_count);
uassert_int_not_equal(0, max_get_nest_count);
rt_interrupt_enter_sethook(RT_NULL);
rt_interrupt_leave_sethook(RT_NULL);
LOG_D("irq_test OK!\n");
}
static rt_err_t utest_tc_init(void)
{
irq_count = 0;
max_get_nest_count = 0;
return RT_EOK;
}
static rt_err_t utest_tc_cleanup(void)
{
return RT_EOK;
}
static void interrupt_test(void)
{
rt_base_t level;
uint32_t i = 1000;
rt_interrupt_enter_sethook(irq_callback);
rt_interrupt_leave_sethook(irq_callback);
irq_count = 0;
level = rt_hw_interrupt_disable();
while(i)
{
i --;
}
uassert_int_equal(0, irq_count);
rt_hw_interrupt_enable(level);
rt_interrupt_enter_sethook(RT_NULL);
rt_interrupt_leave_sethook(RT_NULL);
}
static void testcase(void)
{
UTEST_UNIT_RUN(irq_test);
UTEST_UNIT_RUN(interrupt_test);
}
UTEST_TC_EXPORT(testcase, "testcases.kernel.irq_tc", utest_tc_init, utest_tc_cleanup, 10);

2
include/rtdef.h
View File

@ -34,6 +34,7 @@
* 2019-12-20 Bernard change version number to v4.0.3
* 2020-08-10 Meco Man add macro for struct rt_device_ops
* 2020-10-23 Meco Man define maximum value of ipc type
* 2021-03-19 Meco Man add security devices
* 2021-05-10 armink change version number to v4.0.4
*/
@ -920,6 +921,7 @@ enum rt_device_class_type
RT_Device_Class_Sensor, /**< Sensor device */
RT_Device_Class_Touch, /**< Touch device */
RT_Device_Class_PHY, /**< PHY device */
RT_Device_Class_Security, /**< Security device */
RT_Device_Class_Unknown /**< unknown device */
};

82
src/timer.c
View File

@ -23,7 +23,7 @@
#include <rthw.h>
/* hard timer list */
static rt_list_t rt_timer_list[RT_TIMER_SKIP_LIST_LEVEL];
static rt_list_t _timer_list[RT_TIMER_SKIP_LIST_LEVEL];
#ifdef RT_USING_TIMER_SOFT
@ -39,12 +39,12 @@ static rt_list_t rt_timer_list[RT_TIMER_SKIP_LIST_LEVEL];
#endif /* RT_TIMER_THREAD_PRIO */
/* soft timer status */
static rt_uint8_t soft_timer_status = RT_SOFT_TIMER_IDLE;
static rt_uint8_t _soft_timer_status = RT_SOFT_TIMER_IDLE;
/* soft timer list */
static rt_list_t rt_soft_timer_list[RT_TIMER_SKIP_LIST_LEVEL];
static struct rt_thread timer_thread;
static rt_list_t _soft_timer_list[RT_TIMER_SKIP_LIST_LEVEL];
static struct rt_thread _timer_thread;
ALIGN(RT_ALIGN_SIZE)
static rt_uint8_t timer_thread_stack[RT_TIMER_THREAD_STACK_SIZE];
static rt_uint8_t _timer_thread_stack[RT_TIMER_THREAD_STACK_SIZE];
#endif /* RT_USING_TIMER_SOFT */
#ifdef RT_USING_HOOK
@ -98,7 +98,7 @@ void rt_timer_exit_sethook(void (*hook)(struct rt_timer *timer))
* @param time the tick of timer
* @param flag the flag of timer
*/
static void _rt_timer_init(rt_timer_t timer,
static void _timer_init(rt_timer_t timer,
void (*timeout)(void *parameter),
void *parameter,
rt_tick_t time,
@ -132,7 +132,7 @@ static void _rt_timer_init(rt_timer_t timer,
*
* @return rt_tick_t the point of timer
*/
static rt_tick_t rt_timer_list_next_timeout(rt_list_t timer_list[])
static rt_tick_t _timer_list_next_timeout(rt_list_t timer_list[])
{
struct rt_timer *timer;
register rt_base_t level;
@ -159,7 +159,7 @@ static rt_tick_t rt_timer_list_next_timeout(rt_list_t timer_list[])
*
* @param timer the point of timer
*/
rt_inline void _rt_timer_remove(rt_timer_t timer)
rt_inline void _timer_remove(rt_timer_t timer)
{
int i;
@ -176,7 +176,7 @@ rt_inline void _rt_timer_remove(rt_timer_t timer)
* @param timer
* @return int the count
*/
static int rt_timer_count_height(struct rt_timer *timer)
static int _timer_count_height(struct rt_timer *timer)
{
int i, cnt = 0;
@ -203,7 +203,7 @@ void rt_timer_dump(rt_list_t timer_heads[])
struct rt_timer *timer = rt_list_entry(list,
struct rt_timer,
row[RT_TIMER_SKIP_LIST_LEVEL - 1]);
rt_kprintf("%d", rt_timer_count_height(timer));
rt_kprintf("%d", _timer_count_height(timer));
}
rt_kprintf("\n");
}
@ -238,7 +238,7 @@ void rt_timer_init(rt_timer_t timer,
/* timer object initialization */
rt_object_init(&(timer->parent), RT_Object_Class_Timer, name);
_rt_timer_init(timer, timeout, parameter, time, flag);
_timer_init(timer, timeout, parameter, time, flag);
}
RTM_EXPORT(rt_timer_init);
@ -260,7 +260,7 @@ rt_err_t rt_timer_detach(rt_timer_t timer)
/* disable interrupt */
level = rt_hw_interrupt_disable();
_rt_timer_remove(timer);
_timer_remove(timer);
/* stop timer */
timer->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
@ -300,7 +300,7 @@ rt_timer_t rt_timer_create(const char *name,
return RT_NULL;
}
_rt_timer_init(timer, timeout, parameter, time, flag);
_timer_init(timer, timeout, parameter, time, flag);
return timer;
}
@ -325,7 +325,7 @@ rt_err_t rt_timer_delete(rt_timer_t timer)
/* disable interrupt */
level = rt_hw_interrupt_disable();
_rt_timer_remove(timer);
_timer_remove(timer);
/* stop timer */
timer->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
@ -362,7 +362,7 @@ rt_err_t rt_timer_start(rt_timer_t timer)
/* stop timer firstly */
level = rt_hw_interrupt_disable();
/* remove timer from list */
_rt_timer_remove(timer);
_timer_remove(timer);
/* change status of timer */
timer->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
@ -379,13 +379,13 @@ rt_err_t rt_timer_start(rt_timer_t timer)
if (timer->parent.flag & RT_TIMER_FLAG_SOFT_TIMER)
{
/* insert timer to soft timer list */
timer_list = rt_soft_timer_list;
timer_list = _soft_timer_list;
}
else
#endif /* RT_USING_TIMER_SOFT */
{
/* insert timer to system timer list */
timer_list = rt_timer_list;
timer_list = _timer_list;
}
row_head[0] = &timer_list[0];
@ -448,11 +448,11 @@ rt_err_t rt_timer_start(rt_timer_t timer)
if (timer->parent.flag & RT_TIMER_FLAG_SOFT_TIMER)
{
/* check whether timer thread is ready */
if ((soft_timer_status == RT_SOFT_TIMER_IDLE) &&
((timer_thread.stat & RT_THREAD_STAT_MASK) == RT_THREAD_SUSPEND))
if ((_soft_timer_status == RT_SOFT_TIMER_IDLE) &&
((_timer_thread.stat & RT_THREAD_STAT_MASK) == RT_THREAD_SUSPEND))
{
/* resume timer thread to check soft timer */
rt_thread_resume(&timer_thread);
rt_thread_resume(&_timer_thread);
rt_schedule();
}
}
@ -485,7 +485,7 @@ rt_err_t rt_timer_stop(rt_timer_t timer)
/* disable interrupt */
level = rt_hw_interrupt_disable();
_rt_timer_remove(timer);
_timer_remove(timer);
/* change status */
timer->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
@ -576,9 +576,9 @@ void rt_timer_check(void)
/* disable interrupt */
level = rt_hw_interrupt_disable();
while (!rt_list_isempty(&rt_timer_list[RT_TIMER_SKIP_LIST_LEVEL - 1]))
while (!rt_list_isempty(&_timer_list[RT_TIMER_SKIP_LIST_LEVEL - 1]))
{
t = rt_list_entry(rt_timer_list[RT_TIMER_SKIP_LIST_LEVEL - 1].next,
t = rt_list_entry(_timer_list[RT_TIMER_SKIP_LIST_LEVEL - 1].next,
struct rt_timer, row[RT_TIMER_SKIP_LIST_LEVEL - 1]);
/*
@ -590,7 +590,7 @@ void rt_timer_check(void)
RT_OBJECT_HOOK_CALL(rt_timer_enter_hook, (t));
/* remove timer from timer list firstly */
_rt_timer_remove(t);
_timer_remove(t);
if (!(t->parent.flag & RT_TIMER_FLAG_PERIODIC))
{
t->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
@ -636,7 +636,7 @@ void rt_timer_check(void)
*/
rt_tick_t rt_timer_next_timeout_tick(void)
{
return rt_timer_list_next_timeout(rt_timer_list);
return _timer_list_next_timeout(_timer_list);
}
#ifdef RT_USING_TIMER_SOFT
@ -658,9 +658,9 @@ void rt_soft_timer_check(void)
/* disable interrupt */
level = rt_hw_interrupt_disable();
while (!rt_list_isempty(&rt_soft_timer_list[RT_TIMER_SKIP_LIST_LEVEL - 1]))
while (!rt_list_isempty(&_soft_timer_list[RT_TIMER_SKIP_LIST_LEVEL - 1]))
{
t = rt_list_entry(rt_soft_timer_list[RT_TIMER_SKIP_LIST_LEVEL - 1].next,
t = rt_list_entry(_soft_timer_list[RT_TIMER_SKIP_LIST_LEVEL - 1].next,
struct rt_timer, row[RT_TIMER_SKIP_LIST_LEVEL - 1]);
current_tick = rt_tick_get();
@ -674,7 +674,7 @@ void rt_soft_timer_check(void)
RT_OBJECT_HOOK_CALL(rt_timer_enter_hook, (t));
/* remove timer from timer list firstly */
_rt_timer_remove(t);
_timer_remove(t);
if (!(t->parent.flag & RT_TIMER_FLAG_PERIODIC))
{
t->parent.flag &= ~RT_TIMER_FLAG_ACTIVATED;
@ -682,7 +682,7 @@ void rt_soft_timer_check(void)
/* add timer to temporary list */
rt_list_insert_after(&list, &(t->row[RT_TIMER_SKIP_LIST_LEVEL - 1]));
soft_timer_status = RT_SOFT_TIMER_BUSY;
_soft_timer_status = RT_SOFT_TIMER_BUSY;
/* enable interrupt */
rt_hw_interrupt_enable(level);
@ -695,7 +695,7 @@ void rt_soft_timer_check(void)
/* disable interrupt */
level = rt_hw_interrupt_disable();
soft_timer_status = RT_SOFT_TIMER_IDLE;
_soft_timer_status = RT_SOFT_TIMER_IDLE;
/* Check whether the timer object is detached or started again */
if (rt_list_isempty(&list))
{
@ -723,14 +723,14 @@ void rt_soft_timer_check(void)
*
* @param parameter
*/
static void rt_thread_timer_entry(void *parameter)
static void _timer_thread_entry(void *parameter)
{
rt_tick_t next_timeout;
while (1)
{
/* get the next timeout tick */
next_timeout = rt_timer_list_next_timeout(rt_soft_timer_list);
next_timeout = _timer_list_next_timeout(_soft_timer_list);
if (next_timeout == RT_TICK_MAX)
{
/* no software timer exist, suspend self. */
@ -767,9 +767,9 @@ void rt_system_timer_init(void)
{
int i;
for (i = 0; i < sizeof(rt_timer_list) / sizeof(rt_timer_list[0]); i++)
for (i = 0; i < sizeof(_timer_list) / sizeof(_timer_list[0]); i++)
{
rt_list_init(rt_timer_list + i);
rt_list_init(_timer_list + i);
}
}
@ -784,24 +784,24 @@ void rt_system_timer_thread_init(void)
int i;
for (i = 0;
i < sizeof(rt_soft_timer_list) / sizeof(rt_soft_timer_list[0]);
i < sizeof(_soft_timer_list) / sizeof(_soft_timer_list[0]);
i++)
{
rt_list_init(rt_soft_timer_list + i);
rt_list_init(_soft_timer_list + i);
}
/* start software timer thread */
rt_thread_init(&timer_thread,
rt_thread_init(&_timer_thread,
"timer",
rt_thread_timer_entry,
_timer_thread_entry,
RT_NULL,
&timer_thread_stack[0],
sizeof(timer_thread_stack),
&_timer_thread_stack[0],
sizeof(_timer_thread_stack),
RT_TIMER_THREAD_PRIO,
10);
/* startup */
rt_thread_startup(&timer_thread);
rt_thread_startup(&_timer_thread);
#endif /* RT_USING_TIMER_SOFT */
}