S32K344 Basic porting : FINSH
This commit is contained in:
Pillar
parent
49b6614763
commit
7546cc4dfb
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# S32K3 BSP 说明
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## S32K344
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### 1. 介绍：
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基础工程：
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- LPUART3(PD3-Rx, PD2-Tx) :
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- 每2s打印hello
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- finsh
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使用软件包：SW32K3_S32M27x_RTD_R21-11_5.0.0
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生成工具：S32 Design Studio for S32 Platform 3.5
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使用样板：
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### 2. 例程使用准备：
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- 目前仅使用gcc编译，为了增加同通用性，例程尽量使用了寄存器操作。在编译前请将`bsp\nxp\S32K3\S32K344-core\libraries\s32k344_SDK`和`board`中的文件补充完整：
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| 目录名 | 对应nxp目录 | 备注 |
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| -------------------- | ------------------------------------------ | --------------------------------------- |
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| header | BaseNXP_TS_T40D34M50I0R0\header | 寄存器定义（在nxp软件包目录下查找） |
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| include | | 在下一步中补充 |
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| Startup_Code\inc | Platform_TS_T40D34M50I0R0\startup\include | 芯片启动头文件（在nxp软件包目录下查找） |
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| Startup_Code\src | 生成模板工程\Project_Settings\Startup_Code | 芯片启动源文件 |
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| linker_scripts | 生成模板工程\Project_Settings\Linker_Files | 芯片链接脚本（在board中） |
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- 在补充完成后：
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1. 编译，寻找缺失头文件，在`BaseNXP_TS_T40D34M50I0R0\include`目录下查找并放入目录`include`
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2. 重复步骤 1 直到缺失的头文件无法在`BaseNXP_TS_T40D34M50I0R0\include`目录下找到，或者不在是头文件缺失错误
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3. 删除`include` 目录下的`Mcal.h`，将工程中所有的 `#include "Mcal.h"`替换为`#include "S32K344.h"`
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4. 在`ststem.h`头部添加：
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```c
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#define OsIf_GetCoreID() Sys_GetCoreID()
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#define MCAL_DATA_SYNC_BARRIER() __asm__(" DSB")
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#define MCAL_INSTRUCTION_SYNC_BARRIER() __asm__(" ISB")
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```
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5. 删除`exceptions.c`中的`PendSV_Handler`和`SysTick_Handler`实现。
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6. 修改`startup_cm7.s`：`main`改为 RTT 入口`entry`，删除 `_start:`
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#
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# RT-Thread Kernel
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#
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CONFIG_RT_NAME_MAX=8
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# CONFIG_RT_USING_ARCH_DATA_TYPE is not set
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# CONFIG_RT_USING_NANO is not set
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# CONFIG_RT_USING_AMP is not set
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# CONFIG_RT_USING_SMP is not set
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CONFIG_RT_CPUS_NR=1
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CONFIG_RT_ALIGN_SIZE=8
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# CONFIG_RT_THREAD_PRIORITY_8 is not set
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CONFIG_RT_THREAD_PRIORITY_32=y
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# CONFIG_RT_THREAD_PRIORITY_256 is not set
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CONFIG_RT_THREAD_PRIORITY_MAX=32
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CONFIG_RT_TICK_PER_SECOND=1000
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CONFIG_RT_USING_HOOK=y
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CONFIG_RT_HOOK_USING_FUNC_PTR=y
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# CONFIG_RT_USING_HOOKLIST is not set
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CONFIG_RT_USING_IDLE_HOOK=y
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CONFIG_RT_IDLE_HOOK_LIST_SIZE=4
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CONFIG_IDLE_THREAD_STACK_SIZE=1024
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CONFIG_RT_USING_TIMER_SOFT=y
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CONFIG_RT_TIMER_THREAD_PRIO=4
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CONFIG_RT_TIMER_THREAD_STACK_SIZE=1024
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# CONFIG_RT_USING_TIMER_ALL_SOFT is not set
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# CONFIG_RT_USING_CPU_USAGE_TRACER is not set
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#
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# kservice optimization
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#
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# CONFIG_RT_USING_TINY_FFS is not set
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# end of kservice optimization
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#
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# klibc optimization
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#
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# CONFIG_RT_KLIBC_USING_STDLIB is not set
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# CONFIG_RT_KLIBC_USING_TINY_SIZE is not set
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# CONFIG_RT_KLIBC_USING_PRINTF_LONGLONG is not set
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# end of klibc optimization
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CONFIG_RT_USING_DEBUG=y
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CONFIG_RT_DEBUGING_ASSERT=y
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CONFIG_RT_DEBUGING_COLOR=y
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CONFIG_RT_DEBUGING_CONTEXT=y
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# CONFIG_RT_DEBUGING_AUTO_INIT is not set
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CONFIG_RT_USING_OVERFLOW_CHECK=y
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#
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# Inter-Thread communication
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#
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CONFIG_RT_USING_SEMAPHORE=y
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CONFIG_RT_USING_MUTEX=y
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CONFIG_RT_USING_EVENT=y
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CONFIG_RT_USING_MAILBOX=y
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CONFIG_RT_USING_MESSAGEQUEUE=y
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# CONFIG_RT_USING_MESSAGEQUEUE_PRIORITY is not set
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# CONFIG_RT_USING_SIGNALS is not set
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# end of Inter-Thread communication
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#
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# Memory Management
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#
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CONFIG_RT_USING_MEMPOOL=y
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CONFIG_RT_USING_SMALL_MEM=y
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# CONFIG_RT_USING_SLAB is not set
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# CONFIG_RT_USING_MEMHEAP is not set
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CONFIG_RT_USING_SMALL_MEM_AS_HEAP=y
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# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set
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# CONFIG_RT_USING_SLAB_AS_HEAP is not set
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# CONFIG_RT_USING_USERHEAP is not set
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# CONFIG_RT_USING_NOHEAP is not set
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# CONFIG_RT_USING_MEMTRACE is not set
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# CONFIG_RT_USING_HEAP_ISR is not set
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CONFIG_RT_USING_HEAP=y
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# end of Memory Management
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CONFIG_RT_USING_DEVICE=y
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# CONFIG_RT_USING_DEVICE_OPS is not set
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# CONFIG_RT_USING_INTERRUPT_INFO is not set
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# CONFIG_RT_USING_THREADSAFE_PRINTF is not set
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# CONFIG_RT_USING_SCHED_THREAD_CTX is not set
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CONFIG_RT_USING_CONSOLE=y
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CONFIG_RT_CONSOLEBUF_SIZE=128
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CONFIG_RT_CONSOLE_DEVICE_NAME="uart3"
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CONFIG_RT_VER_NUM=0x50200
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# CONFIG_RT_USING_STDC_ATOMIC is not set
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CONFIG_RT_BACKTRACE_LEVEL_MAX_NR=32
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# end of RT-Thread Kernel
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#
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# RT-Thread Components
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#
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CONFIG_RT_USING_COMPONENTS_INIT=y
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CONFIG_RT_USING_USER_MAIN=y
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CONFIG_RT_MAIN_THREAD_STACK_SIZE=2048
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CONFIG_RT_MAIN_THREAD_PRIORITY=10
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# CONFIG_RT_USING_LEGACY is not set
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CONFIG_RT_USING_MSH=y
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CONFIG_RT_USING_FINSH=y
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CONFIG_FINSH_USING_MSH=y
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CONFIG_FINSH_THREAD_NAME="tshell"
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CONFIG_FINSH_THREAD_PRIORITY=20
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CONFIG_FINSH_THREAD_STACK_SIZE=4096
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CONFIG_FINSH_USING_HISTORY=y
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CONFIG_FINSH_HISTORY_LINES=5
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CONFIG_FINSH_USING_SYMTAB=y
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CONFIG_FINSH_CMD_SIZE=80
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CONFIG_MSH_USING_BUILT_IN_COMMANDS=y
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CONFIG_FINSH_USING_DESCRIPTION=y
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# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set
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# CONFIG_FINSH_USING_AUTH is not set
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CONFIG_FINSH_ARG_MAX=10
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CONFIG_FINSH_USING_OPTION_COMPLETION=y
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#
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# DFS: device virtual file system
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#
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CONFIG_RT_USING_DFS=y
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CONFIG_DFS_USING_POSIX=y
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CONFIG_DFS_USING_WORKDIR=y
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# CONFIG_RT_USING_DFS_MNTTABLE is not set
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CONFIG_DFS_FD_MAX=16
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CONFIG_RT_USING_DFS_V1=y
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# CONFIG_RT_USING_DFS_V2 is not set
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CONFIG_DFS_FILESYSTEMS_MAX=4
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CONFIG_DFS_FILESYSTEM_TYPES_MAX=4
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# CONFIG_RT_USING_DFS_ELMFAT is not set
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CONFIG_RT_USING_DFS_DEVFS=y
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# CONFIG_RT_USING_DFS_ROMFS is not set
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# CONFIG_RT_USING_DFS_CROMFS is not set
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# CONFIG_RT_USING_DFS_RAMFS is not set
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# CONFIG_RT_USING_DFS_TMPFS is not set
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# CONFIG_RT_USING_DFS_MQUEUE is not set
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# end of DFS: device virtual file system
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# CONFIG_RT_USING_FAL is not set
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#
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# Device Drivers
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#
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# CONFIG_RT_USING_DM is not set
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# CONFIG_RT_USING_DEV_BUS is not set
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CONFIG_RT_USING_DEVICE_IPC=y
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CONFIG_RT_UNAMED_PIPE_NUMBER=64
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# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set
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CONFIG_RT_USING_SERIAL=y
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CONFIG_RT_USING_SERIAL_V1=y
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# CONFIG_RT_USING_SERIAL_V2 is not set
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CONFIG_RT_SERIAL_USING_DMA=y
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CONFIG_RT_SERIAL_RB_BUFSZ=64
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# CONFIG_RT_USING_CAN is not set
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# CONFIG_RT_USING_CPUTIME is not set
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# CONFIG_RT_USING_I2C is not set
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# CONFIG_RT_USING_PHY is not set
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# CONFIG_RT_USING_ADC is not set
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# CONFIG_RT_USING_DAC is not set
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# CONFIG_RT_USING_NULL is not set
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# CONFIG_RT_USING_ZERO is not set
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# CONFIG_RT_USING_RANDOM is not set
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# CONFIG_RT_USING_PWM is not set
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# CONFIG_RT_USING_PULSE_ENCODER is not set
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# CONFIG_RT_USING_INPUT_CAPTURE is not set
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# CONFIG_RT_USING_MTD_NOR is not set
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# CONFIG_RT_USING_MTD_NAND is not set
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# CONFIG_RT_USING_PM is not set
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# CONFIG_RT_USING_RTC is not set
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# CONFIG_RT_USING_SDIO is not set
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# CONFIG_RT_USING_SPI is not set
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# CONFIG_RT_USING_WDT is not set
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# CONFIG_RT_USING_AUDIO is not set
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# CONFIG_RT_USING_SENSOR is not set
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# CONFIG_RT_USING_TOUCH is not set
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# CONFIG_RT_USING_LCD is not set
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# CONFIG_RT_USING_HWCRYPTO is not set
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# CONFIG_RT_USING_WIFI is not set
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# CONFIG_RT_USING_VIRTIO is not set
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CONFIG_RT_USING_PIN=y
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# CONFIG_RT_USING_KTIME is not set
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# CONFIG_RT_USING_HWTIMER is not set
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# CONFIG_RT_USING_CHERRYUSB is not set
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# end of Device Drivers
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#
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# C/C++ and POSIX layer
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#
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#
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# ISO-ANSI C layer
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#
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#
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# Timezone and Daylight Saving Time
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#
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# CONFIG_RT_LIBC_USING_FULL_TZ_DST is not set
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CONFIG_RT_LIBC_USING_LIGHT_TZ_DST=y
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CONFIG_RT_LIBC_TZ_DEFAULT_HOUR=8
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CONFIG_RT_LIBC_TZ_DEFAULT_MIN=0
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CONFIG_RT_LIBC_TZ_DEFAULT_SEC=0
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# end of Timezone and Daylight Saving Time
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# end of ISO-ANSI C layer
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#
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# POSIX (Portable Operating System Interface) layer
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#
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# CONFIG_RT_USING_POSIX_FS is not set
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# CONFIG_RT_USING_POSIX_DELAY is not set
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# CONFIG_RT_USING_POSIX_CLOCK is not set
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# CONFIG_RT_USING_POSIX_TIMER is not set
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# CONFIG_RT_USING_PTHREADS is not set
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# CONFIG_RT_USING_MODULE is not set
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#
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# Interprocess Communication (IPC)
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#
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# CONFIG_RT_USING_POSIX_PIPE is not set
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# CONFIG_RT_USING_POSIX_MESSAGE_QUEUE is not set
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# CONFIG_RT_USING_POSIX_MESSAGE_SEMAPHORE is not set
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#
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# Socket is in the 'Network' category
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#
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# end of Interprocess Communication (IPC)
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# end of POSIX (Portable Operating System Interface) layer
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# CONFIG_RT_USING_CPLUSPLUS is not set
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# end of C/C++ and POSIX layer
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#
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# Network
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#
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# CONFIG_RT_USING_SAL is not set
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# CONFIG_RT_USING_NETDEV is not set
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# CONFIG_RT_USING_LWIP is not set
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# CONFIG_RT_USING_AT is not set
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# end of Network
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#
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# Memory protection
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#
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# CONFIG_RT_USING_MEM_PROTECTION is not set
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# CONFIG_RT_USING_HW_STACK_GUARD is not set
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# end of Memory protection
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#
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# Utilities
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#
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# CONFIG_RT_USING_RYM is not set
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# CONFIG_RT_USING_ULOG is not set
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# CONFIG_RT_USING_UTEST is not set
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# CONFIG_RT_USING_VAR_EXPORT is not set
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# CONFIG_RT_USING_RESOURCE_ID is not set
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# CONFIG_RT_USING_ADT is not set
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# CONFIG_RT_USING_RT_LINK is not set
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# end of Utilities
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# CONFIG_RT_USING_VBUS is not set
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#
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# Using USB legacy version
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#
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# CONFIG_RT_USING_USB_HOST is not set
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# CONFIG_RT_USING_USB_DEVICE is not set
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# end of Using USB legacy version
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# CONFIG_RT_USING_FDT is not set
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# end of RT-Thread Components
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#
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# RT-Thread Utestcases
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#
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# CONFIG_RT_USING_UTESTCASES is not set
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# end of RT-Thread Utestcases
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#
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# Hardware Drivers Config
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#
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CONFIG_CPU_S32K344=y
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CONFIG_BSP_USING_SHELL_TO_USART=y
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#
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# On-chip Peripheral Drivers
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#
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CONFIG_BSP_USING_UART=y
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CONFIG_BSP_USING_UART3=y
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# end of On-chip Peripheral Drivers
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# end of Hardware Drivers Config
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board/linker_scripts/*.ld
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libraries/s32k344_SDK/**/*.c
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libraries/s32k344_SDK/**/*.s
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libraries/s32k344_SDK/**/*.h
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libraries/s32k344_SDK/**/*.svd
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mainmenu "RT-Thread Configuration"
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BSP_DIR := .
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RTT_DIR := ../../../..
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PKGS_DIR := packages
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source "$(RTT_DIR)/Kconfig"
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osource "$PKGS_DIR/Kconfig"
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rsource "libraries/Kconfig"
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rsource "board/Kconfig"
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# for module compiling
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import os
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Import('RTT_ROOT')
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from building import *
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cwd = GetCurrentDir()
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objs = []
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list = os.listdir(cwd)
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for d in list:
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path = os.path.join(cwd, d)
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if os.path.isfile(os.path.join(path, 'SConscript')):
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objs = objs + SConscript(os.path.join(d, 'SConscript'))
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Return('objs')
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import os
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import sys
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import rtconfig
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if os.getenv('RTT_ROOT'):
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RTT_ROOT = os.getenv('RTT_ROOT')
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else:
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RTT_ROOT = os.path.normpath(os.getcwd() + '/../../../..')
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sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
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try:
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from building import *
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except:
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print('Cannot found RT-Thread root directory, please check RTT_ROOT')
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print(RTT_ROOT)
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exit(-1)
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TARGET = 'rtthread.' + rtconfig.TARGET_EXT
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DefaultEnvironment(tools=[])
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env = Environment(tools = ['mingw'],
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AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
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CC = rtconfig.CC, CFLAGS = rtconfig.CFLAGS,
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AR = rtconfig.AR, ARFLAGS = '-rc',
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CXX = rtconfig.CXX, CXXFLAGS = rtconfig.CXXFLAGS,
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LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
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env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
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if rtconfig.PLATFORM in ['iccarm']:
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env.Replace(CCCOM = ['$CC $CFLAGS $CPPFLAGS $_CPPDEFFLAGS $_CPPINCFLAGS -o $TARGET $SOURCES'])
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env.Replace(ARFLAGS = [''])
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env.Replace(LINKCOM = env["LINKCOM"] + ' --map rtthread.map')
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|
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Export('RTT_ROOT')
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Export('rtconfig')
|
||||
|
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SDK_ROOT = os.path.abspath('./')
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|
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if os.path.exists(SDK_ROOT + '/libraries'):
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libraries_path_prefix = SDK_ROOT + '/libraries'
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else:
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libraries_path_prefix = os.path.dirname(SDK_ROOT) + '/libraries'
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|
||||
SDK_LIB = libraries_path_prefix
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Export('SDK_LIB')
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# prepare building environment
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objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)
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S32K3_library = 's32k344_SDK/header'
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rtconfig.BSP_LIBRARY_TYPE = S32K3_library
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||||
|
||||
# include libraries
|
||||
objs.extend(SConscript(os.path.join(libraries_path_prefix, S32K3_library, 'SConscript')))
|
||||
|
||||
# include drivers
|
||||
objs.extend(SConscript(os.path.join(libraries_path_prefix, 'Drivers', 'SConscript')))
|
||||
|
||||
# make a building
|
||||
DoBuilding(TARGET, objs)
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
Import('RTT_ROOT')
|
||||
Import('rtconfig')
|
||||
from building import *
|
||||
|
||||
cwd = GetCurrentDir()
|
||||
src = Glob('*.c')
|
||||
CPPPATH = [cwd]
|
||||
|
||||
group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH)
|
||||
|
||||
Return('group')
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
/*
|
||||
* Copyright (c) 2006-2024, RT-Thread Development Team
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2024-10-16 Pillar first version
|
||||
*/
|
||||
|
||||
#include <rtthread.h>
|
||||
#include <board.h>
|
||||
|
||||
void print_thread(void *parameter)
|
||||
{
|
||||
while (1)
|
||||
{
|
||||
rt_kprintf("hello\n");
|
||||
rt_thread_mdelay(2000);
|
||||
}
|
||||
}
|
||||
|
||||
int main(void)
|
||||
{
|
||||
rt_thread_t tid;
|
||||
tid = rt_thread_create("print", print_thread, RT_NULL, 512, 16, 10);
|
||||
if (tid != RT_NULL)
|
||||
rt_thread_startup(tid);
|
||||
}
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
menu "Hardware Drivers Config"
|
||||
|
||||
config CPU_S32K344
|
||||
bool
|
||||
select RT_USING_COMPONENTS_INIT
|
||||
select RT_USING_USER_MAIN
|
||||
select BSP_USING_SHELL_TO_USART
|
||||
default y
|
||||
|
||||
config BSP_USING_SHELL_TO_USART
|
||||
bool "Enable SHELL TO USART (uart3)"
|
||||
select BSP_USING_UART
|
||||
select BSP_USING_UART3
|
||||
default y
|
||||
|
||||
menu "On-chip Peripheral Drivers"
|
||||
menuconfig BSP_USING_UART
|
||||
bool "Enable UART"
|
||||
default y
|
||||
select RT_USING_SERIAL
|
||||
if BSP_USING_UART
|
||||
menuconfig BSP_USING_UART3
|
||||
bool "Enable UART3(PD2,PD3)"
|
||||
default y
|
||||
endif
|
||||
endmenu
|
||||
|
||||
endmenu
|
||||
|
|
@ -0,0 +1,25 @@
|
|||
import os
|
||||
import rtconfig
|
||||
from building import *
|
||||
|
||||
Import('SDK_LIB')
|
||||
|
||||
cwd = GetCurrentDir()
|
||||
chip_lib_path = SDK_LIB + '/s32k344_SDK'
|
||||
|
||||
# add general drivers
|
||||
src = Split('''
|
||||
board.c
|
||||
''')
|
||||
|
||||
path = [cwd]
|
||||
path += [chip_lib_path + '/Startup_Code/inc']
|
||||
|
||||
startup_path_prefix = chip_lib_path + '/Startup_Code/src'
|
||||
if rtconfig.PLATFORM in ['gcc']:
|
||||
src += Glob(startup_path_prefix + '/*.c')
|
||||
src += Glob(startup_path_prefix + '/*.s')
|
||||
|
||||
CPPDEFINES = ['I_CACHE_ENABLE', 'D_CACHE_ENABLE', 'ENABLE_FPU', 'MPU_ENABLE', 'S32K344']
|
||||
group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path, CPPDEFINES = CPPDEFINES)
|
||||
Return('group')
|
||||
|
|
@ -0,0 +1,62 @@
|
|||
/*
|
||||
* Copyright (c) 2006-2024, RT-Thread Development Team
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2024-10-16 Pillar first version
|
||||
*/
|
||||
|
||||
#include "board.h"
|
||||
#include "drv_uart.h"
|
||||
|
||||
static inline uint32_t SysTick_Config(uint32_t ticks)
|
||||
{
|
||||
if ((ticks - 1UL) > S32_SysTick_RVR_RELOAD_MASK)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
S32_SysTick->RVR = (uint32_t)(ticks - 1UL);
|
||||
S32_SysTick->CVR = 0UL;
|
||||
S32_SysTick->CSRr = S32_SysTick_CSR_ENABLE(1) |
|
||||
S32_SysTick_CSR_TICKINT(1) |
|
||||
S32_SysTick_CSR_CLKSOURCE(1);
|
||||
return 0;
|
||||
}
|
||||
|
||||
#define SYSCLK 48000000
|
||||
|
||||
void rt_hw_board_init(void)
|
||||
{
|
||||
SysTick_Config(SYSCLK / RT_TICK_PER_SECOND);
|
||||
|
||||
#if defined(RT_USING_HEAP)
|
||||
/* Heap initialization */
|
||||
rt_system_heap_init((void *)HEAP_BEGIN, (void *)HEAP_END);
|
||||
#endif
|
||||
|
||||
#ifdef RT_USING_SERIAL
|
||||
rt_hw_usart_init();
|
||||
#endif
|
||||
|
||||
#if defined(RT_USING_CONSOLE) && defined(RT_USING_DEVICE)
|
||||
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
|
||||
#endif
|
||||
|
||||
#ifdef RT_USING_COMPONENTS_INIT
|
||||
rt_components_board_init();
|
||||
#endif
|
||||
}
|
||||
|
||||
void SysTick_Handler(void)
|
||||
{
|
||||
/* enter interrupt */
|
||||
rt_interrupt_enter();
|
||||
|
||||
rt_tick_increase();
|
||||
|
||||
/* leave interrupt */
|
||||
rt_interrupt_leave();
|
||||
}
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
/*
|
||||
* Copyright (c) 2006-2024, RT-Thread Development Team
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2024-10-16 Pillar first version
|
||||
*/
|
||||
|
||||
#ifndef __BOARD_H__
|
||||
#define __BOARD_H__
|
||||
|
||||
#include <rtthread.h>
|
||||
|
||||
#include "S32K344.h"
|
||||
#include <string.h>
|
||||
|
||||
#define SRAM_SIZE (184)
|
||||
#define SRAM_END (0x20400000 + SRAM_SIZE * 1024)
|
||||
|
||||
extern int __sram_data_end__;
|
||||
#define HEAP_BEGIN ((void *)&__sram_data_end__)
|
||||
#define HEAP_END SRAM_END
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
void rt_hw_board_init(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __BOARD_H__ */
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
Import('RTT_ROOT')
|
||||
Import('rtconfig')
|
||||
from building import *
|
||||
import os
|
||||
cwd = GetCurrentDir()
|
||||
group = []
|
||||
src = []
|
||||
path = [cwd]
|
||||
|
||||
src += ['drv_uart.c']
|
||||
|
||||
group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path)
|
||||
|
||||
Return('group')
|
||||
|
|
@ -0,0 +1,257 @@
|
|||
/*
|
||||
* Copyright (c) 2006-2024, RT-Thread Development Team
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2024-10-19 Pillar first version
|
||||
*/
|
||||
|
||||
#include "drv_uart.h"
|
||||
#include "board.h"
|
||||
|
||||
typedef void (*Uart_Irq_Handler_t)(void);
|
||||
|
||||
struct s32k3_uart_config
|
||||
{
|
||||
const char *name;
|
||||
LPUART_Type *Instance;
|
||||
IRQn_Type irq_type;
|
||||
rt_uint8_t priority;
|
||||
};
|
||||
|
||||
struct s32k3_uart_pin
|
||||
{
|
||||
SIUL2_Type *base;
|
||||
rt_uint32_t tx_pinIdx;
|
||||
rt_uint32_t tx_mux;
|
||||
rt_uint32_t rx_pinIdx;
|
||||
rt_uint32_t rx_mux;
|
||||
rt_uint32_t rx_input_mux_reg;
|
||||
rt_uint32_t rx_input_mux;
|
||||
};
|
||||
|
||||
struct s32k3_uart
|
||||
{
|
||||
struct s32k3_uart_config *config;
|
||||
struct s32k3_uart_pin *pin_config;
|
||||
struct rt_serial_device serial;
|
||||
};
|
||||
|
||||
#ifndef BSP_USING_UART3
|
||||
#error "Please define BSP_USING_UART3"
|
||||
#endif
|
||||
|
||||
#if defined(BSP_USING_UART3)
|
||||
#ifndef UART3_CONFIG
|
||||
#define UART3_CONFIG \
|
||||
{ \
|
||||
.name = "uart3", \
|
||||
.Instance = IP_LPUART_3, \
|
||||
.irq_type = LPUART3_IRQn, \
|
||||
.priority = 0 \
|
||||
}
|
||||
#endif /* UART3_CONFIG */
|
||||
#endif /* BSP_USING_UART3 */
|
||||
|
||||
enum
|
||||
{
|
||||
#ifdef BSP_USING_UART3
|
||||
UART3_INDEX,
|
||||
#endif
|
||||
};
|
||||
|
||||
static struct s32k3_uart_config uart_config[] =
|
||||
{
|
||||
#ifdef BSP_USING_UART3
|
||||
UART3_CONFIG,
|
||||
#endif
|
||||
};
|
||||
|
||||
static struct s32k3_uart_pin uart_pin[] =
|
||||
{
|
||||
#ifdef BSP_USING_UART3
|
||||
{
|
||||
.base = IP_SIUL2,
|
||||
.tx_pinIdx = 98,
|
||||
.tx_mux = 6,
|
||||
.rx_pinIdx = 99,
|
||||
.rx_mux = 0,
|
||||
.rx_input_mux_reg = 190,
|
||||
.rx_input_mux = 3,
|
||||
},
|
||||
#endif
|
||||
};
|
||||
|
||||
static struct s32k3_uart uart_obj[sizeof(uart_config) / sizeof(uart_config[0])] = {0};
|
||||
|
||||
static inline void _lpuart3_clock_init()
|
||||
{
|
||||
/* just for LPUART3 */
|
||||
IP_MC_ME->PRTN1_COFB2_CLKEN |= MC_ME_PRTN1_COFB2_CLKEN_REQ77_MASK;
|
||||
IP_MC_ME->PRTN1_COFB0_CLKEN &= (~MC_ME_PRTN1_COFB0_CLKEN_REQ24_MASK);
|
||||
IP_MC_ME->PRTN1_PCONF |= MC_ME_PRTN1_PCONF_PCE_MASK;
|
||||
IP_MC_ME->PRTN1_PUPD |= MC_ME_PRTN1_PUPD_PCUD_MASK;
|
||||
|
||||
IP_MC_ME->CTL_KEY = 0x5AF0U; /* Enter key */
|
||||
IP_MC_ME->CTL_KEY = 0xA50FU;
|
||||
}
|
||||
|
||||
static inline void _lpuart_set_int(LPUART_Type * Base, rt_uint32_t mask, rt_bool_t Enable)
|
||||
{
|
||||
if (Enable)
|
||||
Base->CTRL |= mask;
|
||||
else
|
||||
Base->CTRL &= ~mask;
|
||||
}
|
||||
|
||||
#if defined(BSP_USING_UART3)
|
||||
void uart3_isr()
|
||||
{
|
||||
rt_interrupt_enter();
|
||||
rt_hw_serial_isr(&uart_obj[UART3_INDEX].serial, RT_SERIAL_EVENT_RX_IND);
|
||||
rt_interrupt_leave();
|
||||
}
|
||||
#endif /* BSP_USING_UART3 */
|
||||
|
||||
#ifndef INT_CTRL_IP_NVIC_PRIO_BITS
|
||||
#define INT_CTRL_IP_NVIC_PRIO_BITS (4U)
|
||||
#endif
|
||||
|
||||
#define SIUL2_MSCR_SSS_ALL_MASK (0x0F)
|
||||
#define SIUL2_MSCR_SSS_ALL_SHIFT (0)
|
||||
#define SIUL2_MSCR_SSS_ALL(x) (((rt_uint32_t)(((rt_uint32_t)(x)) << SIUL2_MSCR_SSS_ALL_SHIFT)) & SIUL2_MSCR_SSS_ALL_MASK)
|
||||
#define SIUL2_MAX_NUM_OF_IMCR_REG (512u)
|
||||
|
||||
static rt_err_t uart_configure(struct rt_serial_device *serial, struct serial_configure *cfg)
|
||||
{
|
||||
struct s32k3_uart *uart = rt_container_of(serial, struct s32k3_uart, serial);
|
||||
LPUART_Type *Instance = uart->config->Instance;
|
||||
SIUL2_Type *base = uart->pin_config->base;
|
||||
rt_uint32_t irqn = (rt_uint32_t)uart->config->irq_type;
|
||||
rt_uint8_t shift = (rt_uint8_t) (8U - INT_CTRL_IP_NVIC_PRIO_BITS);
|
||||
Uart_Irq_Handler_t *vector = (Uart_Irq_Handler_t *)S32_SCB->VTOR;
|
||||
|
||||
_lpuart3_clock_init();
|
||||
|
||||
/* tx Pin set */
|
||||
rt_uint32_t pin_val = 0;
|
||||
pin_val |= SIUL2_MSCR_OBE_MASK;
|
||||
pin_val |= SIUL2_MSCR_SSS_ALL(uart->pin_config->tx_mux);
|
||||
base->MSCR[uart->pin_config->tx_pinIdx] = pin_val;
|
||||
/* rx Pin set */
|
||||
pin_val = 0;
|
||||
pin_val |= SIUL2_MSCR_IBE_MASK;
|
||||
pin_val |= SIUL2_MSCR_SSS_ALL(uart->pin_config->rx_mux);
|
||||
base->IMCR[uart->pin_config->rx_input_mux_reg] = SIUL2_IMCR_SSS(uart->pin_config->rx_input_mux);
|
||||
base->MSCR[uart->pin_config->rx_pinIdx] = pin_val;
|
||||
|
||||
/* set IRQ */
|
||||
/* clear pending flag */
|
||||
S32_NVIC->ICPR[irqn >> 5U] = (rt_uint32_t)(1UL << (irqn & (rt_uint32_t)0x1FU));
|
||||
/* set Priority */
|
||||
S32_NVIC->IP[irqn] = (rt_uint8_t)((((rt_uint32_t)uart->config->priority) << shift) & 0xFFUL);
|
||||
/* Install the configured handler */
|
||||
vector[irqn + 16] = uart3_isr;
|
||||
/* eable irq */
|
||||
S32_NVIC->ISER[irqn >> 5U] = (rt_uint32_t)(1UL << (irqn & (rt_uint32_t)0x1FU));
|
||||
|
||||
/* disable TE and RE */
|
||||
Instance->CTRL &= ~LPUART_CTRL_TE_MASK;
|
||||
Instance->CTRL &= ~LPUART_CTRL_RE_MASK;
|
||||
|
||||
/* set baud rate */
|
||||
Instance->BAUD &= ~LPUART_BAUD_SBR_MASK;
|
||||
Instance->BAUD |= LPUART_BAUD_SBR((24000000)/(uart->serial.config.baud_rate*16));
|
||||
|
||||
/* enable TE and RE */
|
||||
Instance->CTRL |= LPUART_CTRL_TE_MASK;
|
||||
Instance->CTRL |= LPUART_CTRL_RE_MASK;
|
||||
return RT_EOK;
|
||||
}
|
||||
|
||||
static rt_err_t uart_control(struct rt_serial_device *serial, int cmd, void *arg)
|
||||
{
|
||||
struct s32k3_uart *uart = rt_container_of(serial, struct s32k3_uart, serial);
|
||||
switch (cmd)
|
||||
{
|
||||
/* disable interrupt */
|
||||
case RT_DEVICE_CTRL_CLR_INT:
|
||||
{
|
||||
rt_uint32_t direction = (rt_uint32_t)arg;
|
||||
if(direction == RT_DEVICE_FLAG_INT_RX)
|
||||
_lpuart_set_int(uart->config->Instance, LPUART_CTRL_RIE_MASK, RT_FALSE);
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
/* enable interrupt */
|
||||
case RT_DEVICE_CTRL_SET_INT:
|
||||
{
|
||||
// HAL_NVIC_SetPriority(uart->config->irq_type, 1, 0);
|
||||
rt_uint32_t direction = (rt_uint32_t)arg;
|
||||
if(direction == RT_DEVICE_FLAG_INT_RX)
|
||||
_lpuart_set_int(uart->config->Instance, LPUART_CTRL_RIE_MASK, RT_TRUE);
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
return RT_EOK;
|
||||
}
|
||||
|
||||
static int uart_putchar(struct rt_serial_device *serial, char ch)
|
||||
{
|
||||
struct s32k3_uart *uart = rt_container_of(serial, struct s32k3_uart, serial);
|
||||
LPUART_Type *base = uart->config->Instance;
|
||||
|
||||
while((base->STAT &LPUART_STAT_TDRE_MASK) != LPUART_STAT_TDRE_MASK);
|
||||
|
||||
base->DATA = ch;
|
||||
return 1;
|
||||
}
|
||||
|
||||
static int uart_getchar(struct rt_serial_device *serial)
|
||||
{
|
||||
struct s32k3_uart *uart = rt_container_of(serial, struct s32k3_uart, serial);
|
||||
LPUART_Type *base = uart->config->Instance;
|
||||
|
||||
if ((base->STAT & LPUART_STAT_RDRF_MASK) != LPUART_STAT_RDRF_MASK)
|
||||
return -1;
|
||||
else
|
||||
return base->DATA;
|
||||
}
|
||||
|
||||
static const struct rt_uart_ops uart_ops =
|
||||
{
|
||||
.configure = uart_configure,
|
||||
.control = uart_control,
|
||||
.putc = uart_putchar,
|
||||
.getc = uart_getchar,
|
||||
};
|
||||
|
||||
int rt_hw_usart_init(void)
|
||||
{
|
||||
struct serial_configure config = RT_SERIAL_CONFIG_DEFAULT;
|
||||
rt_err_t result = 0;
|
||||
|
||||
for (rt_size_t i = 0; i < sizeof(uart_obj) / sizeof(uart_obj[0]); i++)
|
||||
{
|
||||
/* init UART object */
|
||||
uart_obj[i].config = &uart_config[i];
|
||||
uart_obj[i].pin_config = &uart_pin[i];
|
||||
uart_obj[i].serial.ops = &uart_ops;
|
||||
uart_obj[i].serial.config = config;
|
||||
|
||||
/* register UART device */
|
||||
result = rt_hw_serial_register(&uart_obj[i].serial, uart_obj[i].config->name,
|
||||
RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX,
|
||||
RT_NULL);
|
||||
RT_ASSERT(result == RT_EOK);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
/*
|
||||
* Copyright (c) 2006-2024, RT-Thread Development Team
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Change Logs:
|
||||
* Date Author Notes
|
||||
* 2024-10-19 Pillar first version
|
||||
*/
|
||||
|
||||
#ifndef __DRV_USART_H__
|
||||
#define __DRV_USART_H__
|
||||
|
||||
#include <rtthread.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#ifdef RT_USING_SERIAL
|
||||
#include "rtdevice.h"
|
||||
#include <rthw.h>
|
||||
|
||||
int rt_hw_usart_init(void);
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __DRV_USART_H__ */
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
config SOC_FAMILY_S32K3
|
||||
bool
|
||||
|
||||
config SOC_SERIES_S32K344
|
||||
bool
|
||||
select ARCH_ARM_CORTEX_M7
|
||||
select SOC_FAMILY_S32K3
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
import rtconfig
|
||||
from building import *
|
||||
|
||||
# get current directory
|
||||
cwd = GetCurrentDir()
|
||||
|
||||
# The set of source files associated with this SConscript file.
|
||||
|
||||
src = []
|
||||
path = [cwd ,
|
||||
cwd + '/../include']
|
||||
|
||||
CPPDEFINES = []
|
||||
group = DefineGroup('Libraries', src, depend = [''], CPPPATH = path, CPPDEFINES = CPPDEFINES)
|
||||
|
||||
Return('group')
|
||||
|
|
@ -0,0 +1,160 @@
|
|||
#ifndef RT_CONFIG_H__
|
||||
#define RT_CONFIG_H__
|
||||
|
||||
/* RT-Thread Kernel */
|
||||
|
||||
#define RT_NAME_MAX 8
|
||||
#define RT_CPUS_NR 1
|
||||
#define RT_ALIGN_SIZE 8
|
||||
#define RT_THREAD_PRIORITY_32
|
||||
#define RT_THREAD_PRIORITY_MAX 32
|
||||
#define RT_TICK_PER_SECOND 1000
|
||||
#define RT_USING_HOOK
|
||||
#define RT_HOOK_USING_FUNC_PTR
|
||||
#define RT_USING_IDLE_HOOK
|
||||
#define RT_IDLE_HOOK_LIST_SIZE 4
|
||||
#define IDLE_THREAD_STACK_SIZE 1024
|
||||
#define RT_USING_TIMER_SOFT
|
||||
#define RT_TIMER_THREAD_PRIO 4
|
||||
#define RT_TIMER_THREAD_STACK_SIZE 1024
|
||||
|
||||
/* kservice optimization */
|
||||
|
||||
/* end of kservice optimization */
|
||||
|
||||
/* klibc optimization */
|
||||
|
||||
/* end of klibc optimization */
|
||||
#define RT_USING_DEBUG
|
||||
#define RT_DEBUGING_ASSERT
|
||||
#define RT_DEBUGING_COLOR
|
||||
#define RT_DEBUGING_CONTEXT
|
||||
#define RT_USING_OVERFLOW_CHECK
|
||||
|
||||
/* Inter-Thread communication */
|
||||
|
||||
#define RT_USING_SEMAPHORE
|
||||
#define RT_USING_MUTEX
|
||||
#define RT_USING_EVENT
|
||||
#define RT_USING_MAILBOX
|
||||
#define RT_USING_MESSAGEQUEUE
|
||||
/* end of Inter-Thread communication */
|
||||
|
||||
/* Memory Management */
|
||||
|
||||
#define RT_USING_MEMPOOL
|
||||
#define RT_USING_SMALL_MEM
|
||||
#define RT_USING_SMALL_MEM_AS_HEAP
|
||||
#define RT_USING_HEAP
|
||||
/* end of Memory Management */
|
||||
#define RT_USING_DEVICE
|
||||
#define RT_USING_CONSOLE
|
||||
#define RT_CONSOLEBUF_SIZE 128
|
||||
#define RT_CONSOLE_DEVICE_NAME "uart3"
|
||||
#define RT_VER_NUM 0x50200
|
||||
#define RT_BACKTRACE_LEVEL_MAX_NR 32
|
||||
/* end of RT-Thread Kernel */
|
||||
|
||||
/* RT-Thread Components */
|
||||
|
||||
#define RT_USING_COMPONENTS_INIT
|
||||
#define RT_USING_USER_MAIN
|
||||
#define RT_MAIN_THREAD_STACK_SIZE 2048
|
||||
#define RT_MAIN_THREAD_PRIORITY 10
|
||||
#define RT_USING_MSH
|
||||
#define RT_USING_FINSH
|
||||
#define FINSH_USING_MSH
|
||||
#define FINSH_THREAD_NAME "tshell"
|
||||
#define FINSH_THREAD_PRIORITY 20
|
||||
#define FINSH_THREAD_STACK_SIZE 4096
|
||||
#define FINSH_USING_HISTORY
|
||||
#define FINSH_HISTORY_LINES 5
|
||||
#define FINSH_USING_SYMTAB
|
||||
#define FINSH_CMD_SIZE 80
|
||||
#define MSH_USING_BUILT_IN_COMMANDS
|
||||
#define FINSH_USING_DESCRIPTION
|
||||
#define FINSH_ARG_MAX 10
|
||||
#define FINSH_USING_OPTION_COMPLETION
|
||||
|
||||
/* DFS: device virtual file system */
|
||||
|
||||
#define RT_USING_DFS
|
||||
#define DFS_USING_POSIX
|
||||
#define DFS_USING_WORKDIR
|
||||
#define DFS_FD_MAX 16
|
||||
#define RT_USING_DFS_V1
|
||||
#define DFS_FILESYSTEMS_MAX 4
|
||||
#define DFS_FILESYSTEM_TYPES_MAX 4
|
||||
#define RT_USING_DFS_DEVFS
|
||||
/* end of DFS: device virtual file system */
|
||||
|
||||
/* Device Drivers */
|
||||
|
||||
#define RT_USING_DEVICE_IPC
|
||||
#define RT_UNAMED_PIPE_NUMBER 64
|
||||
#define RT_USING_SERIAL
|
||||
#define RT_USING_SERIAL_V1
|
||||
#define RT_SERIAL_USING_DMA
|
||||
#define RT_SERIAL_RB_BUFSZ 64
|
||||
#define RT_USING_PIN
|
||||
/* end of Device Drivers */
|
||||
|
||||
/* C/C++ and POSIX layer */
|
||||
|
||||
/* ISO-ANSI C layer */
|
||||
|
||||
/* Timezone and Daylight Saving Time */
|
||||
|
||||
#define RT_LIBC_USING_LIGHT_TZ_DST
|
||||
#define RT_LIBC_TZ_DEFAULT_HOUR 8
|
||||
#define RT_LIBC_TZ_DEFAULT_MIN 0
|
||||
#define RT_LIBC_TZ_DEFAULT_SEC 0
|
||||
/* end of Timezone and Daylight Saving Time */
|
||||
/* end of ISO-ANSI C layer */
|
||||
|
||||
/* POSIX (Portable Operating System Interface) layer */
|
||||
|
||||
|
||||
/* Interprocess Communication (IPC) */
|
||||
|
||||
|
||||
/* Socket is in the 'Network' category */
|
||||
|
||||
/* end of Interprocess Communication (IPC) */
|
||||
/* end of POSIX (Portable Operating System Interface) layer */
|
||||
/* end of C/C++ and POSIX layer */
|
||||
|
||||
/* Network */
|
||||
|
||||
/* end of Network */
|
||||
|
||||
/* Memory protection */
|
||||
|
||||
/* end of Memory protection */
|
||||
|
||||
/* Utilities */
|
||||
|
||||
/* end of Utilities */
|
||||
|
||||
/* Using USB legacy version */
|
||||
|
||||
/* end of Using USB legacy version */
|
||||
/* end of RT-Thread Components */
|
||||
|
||||
/* RT-Thread Utestcases */
|
||||
|
||||
/* end of RT-Thread Utestcases */
|
||||
|
||||
/* Hardware Drivers Config */
|
||||
|
||||
#define CPU_S32K344
|
||||
#define BSP_USING_SHELL_TO_USART
|
||||
|
||||
/* On-chip Peripheral Drivers */
|
||||
|
||||
#define BSP_USING_UART
|
||||
#define BSP_USING_UART3
|
||||
/* end of On-chip Peripheral Drivers */
|
||||
/* end of Hardware Drivers Config */
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,188 @@
|
|||
import os
|
||||
|
||||
# toolchains options
|
||||
ARCH='arm'
|
||||
CPU='cortex-m7'
|
||||
CROSS_TOOL='gcc'
|
||||
|
||||
# bsp lib config
|
||||
BSP_LIBRARY_TYPE = None
|
||||
|
||||
if os.getenv('RTT_CC'):
|
||||
CROSS_TOOL = os.getenv('RTT_CC')
|
||||
if os.getenv('RTT_ROOT'):
|
||||
RTT_ROOT = os.getenv('RTT_ROOT')
|
||||
|
||||
# cross_tool provides the cross compiler
|
||||
# EXEC_PATH is the compiler execute path, for example, CodeSourcery, Keil MDK, IAR
|
||||
if CROSS_TOOL == 'gcc':
|
||||
PLATFORM = 'gcc'
|
||||
EXEC_PATH = r'C:\Users\XXYYZZ'
|
||||
elif CROSS_TOOL == 'keil':
|
||||
print('================ERROR============================')
|
||||
print('Not support keil yet!')
|
||||
print('=================================================')
|
||||
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 = 'arm-none-eabi-'
|
||||
CC = PREFIX + 'gcc'
|
||||
AS = PREFIX + 'gcc'
|
||||
AR = PREFIX + 'ar'
|
||||
CXX = PREFIX + 'g++'
|
||||
LINK = PREFIX + 'gcc'
|
||||
TARGET_EXT = 'elf'
|
||||
SIZE = PREFIX + 'size'
|
||||
OBJDUMP = PREFIX + 'objdump'
|
||||
OBJCPY = PREFIX + 'objcopy'
|
||||
|
||||
DEVICE = ' -mcpu=cortex-m7 -mthumb -ffunction-sections -fdata-sections'
|
||||
CFLAGS = DEVICE + ' -Dgcc'
|
||||
AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb '
|
||||
LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rt-thread.map,-cref,-u,Reset_Handler -T board/linker_scripts/linker_flash_s32k344.ld'
|
||||
|
||||
CPATH = ''
|
||||
LPATH = ''
|
||||
|
||||
if BUILD == 'debug':
|
||||
CFLAGS += ' -O0 -gdwarf-2 -g'
|
||||
AFLAGS += ' -gdwarf-2'
|
||||
else:
|
||||
CFLAGS += ' -O2'
|
||||
|
||||
CXXFLAGS = CFLAGS
|
||||
|
||||
POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
|
||||
|
||||
elif PLATFORM == 'armcc':
|
||||
# toolchains
|
||||
CC = 'armcc'
|
||||
CXX = 'armcc'
|
||||
AS = 'armasm'
|
||||
AR = 'armar'
|
||||
LINK = 'armlink'
|
||||
TARGET_EXT = 'axf'
|
||||
|
||||
DEVICE = ' --cpu Cortex-M7 '
|
||||
CFLAGS = '-c ' + DEVICE + ' --apcs=interwork --c99'
|
||||
AFLAGS = DEVICE + ' --apcs=interwork '
|
||||
LFLAGS = DEVICE + ' --scatter "board\linker_scripts\link.sct" --info sizes --info totals --info unused --info veneers --list rt-thread.map --strict'
|
||||
CFLAGS += ' -I' + EXEC_PATH + '/ARM/ARMCC/include'
|
||||
LFLAGS += ' --libpath=' + EXEC_PATH + '/ARM/ARMCC/lib'
|
||||
|
||||
CFLAGS += ' -D__MICROLIB '
|
||||
AFLAGS += ' --pd "__MICROLIB SETA 1" '
|
||||
LFLAGS += ' --library_type=microlib '
|
||||
EXEC_PATH += '/ARM/ARMCC/bin/'
|
||||
|
||||
if BUILD == 'debug':
|
||||
CFLAGS += ' -g -O0'
|
||||
AFLAGS += ' -g'
|
||||
else:
|
||||
CFLAGS += ' -O2'
|
||||
|
||||
CXXFLAGS = CFLAGS
|
||||
CFLAGS += ' -std=c99'
|
||||
|
||||
POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
|
||||
|
||||
elif PLATFORM == 'armclang':
|
||||
# toolchains
|
||||
CC = 'armclang'
|
||||
CXX = 'armclang'
|
||||
AS = 'armasm'
|
||||
AR = 'armar'
|
||||
LINK = 'armlink'
|
||||
TARGET_EXT = 'axf'
|
||||
|
||||
DEVICE = ' --cpu Cortex-M7.fp '
|
||||
CFLAGS = ' --target=arm-arm-none-eabi -mcpu=cortex-m7 '
|
||||
CFLAGS += ' -mcpu=cortex-m7 '
|
||||
CFLAGS += ' -c -fno-rtti -funsigned-char -fshort-enums -fshort-wchar '
|
||||
CFLAGS += ' -gdwarf-3 -ffunction-sections '
|
||||
AFLAGS = DEVICE + ' --apcs=interwork '
|
||||
LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers '
|
||||
LFLAGS += ' --list rt-thread.map '
|
||||
LFLAGS += r' --strict --scatter "board\linker_scripts\link.sct" '
|
||||
CFLAGS += ' -I' + EXEC_PATH + '/ARM/ARMCLANG/include'
|
||||
LFLAGS += ' --libpath=' + EXEC_PATH + '/ARM/ARMCLANG/lib'
|
||||
|
||||
EXEC_PATH += '/ARM/ARMCLANG/bin/'
|
||||
|
||||
if BUILD == 'debug':
|
||||
CFLAGS += ' -g -O1' # armclang recommend
|
||||
AFLAGS += ' -g'
|
||||
else:
|
||||
CFLAGS += ' -O2'
|
||||
|
||||
CXXFLAGS = CFLAGS
|
||||
CFLAGS += ' -std=c99'
|
||||
|
||||
POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
|
||||
|
||||
elif PLATFORM == 'iccarm':
|
||||
# toolchains
|
||||
CC = 'iccarm'
|
||||
CXX = 'iccarm'
|
||||
AS = 'iasmarm'
|
||||
AR = 'iarchive'
|
||||
LINK = 'ilinkarm'
|
||||
TARGET_EXT = 'out'
|
||||
|
||||
DEVICE = '-Dewarm'
|
||||
|
||||
CFLAGS = DEVICE
|
||||
CFLAGS += ' --diag_suppress Pa050'
|
||||
CFLAGS += ' --no_cse'
|
||||
CFLAGS += ' --no_unroll'
|
||||
CFLAGS += ' --no_inline'
|
||||
CFLAGS += ' --no_code_motion'
|
||||
CFLAGS += ' --no_tbaa'
|
||||
CFLAGS += ' --no_clustering'
|
||||
CFLAGS += ' --no_scheduling'
|
||||
CFLAGS += ' --endian=little'
|
||||
CFLAGS += ' --cpu=Cortex-M7'
|
||||
CFLAGS += ' -e'
|
||||
CFLAGS += ' --fpu=None'
|
||||
CFLAGS += ' --dlib_config "' + EXEC_PATH + '/arm/INC/c/DLib_Config_Normal.h"'
|
||||
CFLAGS += ' --silent'
|
||||
|
||||
AFLAGS = DEVICE
|
||||
AFLAGS += ' -s+'
|
||||
AFLAGS += ' -w+'
|
||||
AFLAGS += ' -r'
|
||||
AFLAGS += ' --cpu Cortex-M7'
|
||||
AFLAGS += ' --fpu None'
|
||||
AFLAGS += ' -S'
|
||||
|
||||
if BUILD == 'debug':
|
||||
CFLAGS += ' --debug'
|
||||
CFLAGS += ' -On'
|
||||
else:
|
||||
CFLAGS += ' -Oh'
|
||||
|
||||
LFLAGS = ' --config "board/linker_scripts/link.icf"'
|
||||
LFLAGS += ' --entry __iar_program_start'
|
||||
|
||||
CXXFLAGS = CFLAGS
|
||||
|
||||
EXEC_PATH = EXEC_PATH + '/arm/bin/'
|
||||
POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
|
||||
|
||||
def dist_handle(BSP_ROOT, dist_dir):
|
||||
import sys
|
||||
cwd_path = os.getcwd()
|
||||
sys.path.append(os.path.join(os.path.dirname(BSP_ROOT), 'tools'))
|
||||
from sdk_dist import dist_do_building
|
||||
dist_do_building(BSP_ROOT, dist_dir)
|
||||
Binary file not shown.
|
After Width: | Height: | Size: 304 KiB |
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Reference in New Issue