743b614875
* [components][clock_time] Refactor time subsystem around clock_time Introduce the clock_time core with clock source/event separation, high-resolution scheduling, and boot-time helpers, plus clock_timer adapters for timer peripherals. Remove legacy ktime/cputime/hwtimer implementations and migrate arch and BSP time paths to the new subsystem while keeping POSIX time integration functional. Update drivers, Kconfig/SConscript wiring, documentation, and tests; add clock_time overview docs and align naming to clock_boottime/clock_hrtimer/clock_timer. * [components][clock_time] Use BSP-provided clock timer frequency on riscv64 * [risc-v] Use runtime clock timer frequency for tick and delays * [bsp] Add clock timer frequency hooks for riscv64 boards * [bsp] Update Renesas RA driver doc clock_timer link * [bsp] Sync zynqmp-r5-axu4ev rtconfig after config refresh * [bsp][rk3500] Update rk3500 clock configuration * [bsp][hpmicro] Add rt_hw_us_delay hook and update board delays * [bsp][stm32l496-st-nucleo] enable clock_time for hwtimer sample in ci * [bsp][hpmicro] Fix rtconfig include scope for hpm6750evk Move rtconfig.h include outside the ENET_MULTIPLE_PORT guard for hpm6750evk and hpm6750evk2 so configuration macros are available regardless of ENET settings. * [bsp][raspi3] select clock time for systimer * [bsp][hpm5300evk] Trim trailing blank line * [bsp][hpm5301evklite] Trim trailing blank line * [bsp][hpm5e00evk] Trim trailing blank line * [bsp][hpm6200evk] Trim trailing blank line * [bsp][hpm6300evk] Trim trailing blank line * [bsp][hpm6750evk] Trim trailing blank line * [bsp][hpm6750evk2] Trim trailing blank line * [bsp][hpm6750evkmini] Trim trailing blank line * [bsp][hpm6800evk] Trim trailing blank line * [bsp][hpm6e00evk] Trim trailing blank line * [bsp][nxp] switch lpc178x to gcc and remove mcx timer source * [bsp][stm32] fix the CONFIG_RT_USING_CLOCK_TIME issue. * [docs][clock_time] add clock time documentation * [docs][clock_time] Update clock time subsystem documentation - Update device driver index to use correct page reference - Clarify upper layer responsibilities in architecture overview - Update README to describe POSIX/libc, Soft RTC, and device driver usage - Refine architecture diagram with improved layout and color scheme - Remove obsolete clock_timer.md file * [kernel][utest] Trim trailing space * [clock_time] Fix hrtimer wrap handling * [clock_time] fix the static rt_inline issue * [clock_time] fix the rt_clock_hrtimer_control result issue
Infineon Psoc6-evaluationkit-062S2 Introduction
Overview
This chapter is a description of the BSP (Board Support Package) provided by RT-Thread for the PSoC6 CY8CKIT-062S2-43012 development board.
The main contents are as follows:
- Introduction to Development Board Resources
- BSP Quick Start
- Advanced Usage
By reading the Getting Started chapter developers can quickly get up and running with the BSP and get RT-Thread running on the board. In the RT-Thread Document Center , more advanced features will be introduced to help developers utilize RT-Thread to drive more on-board resources.
Hardware Introduction
The Psoc6-evaluationkit-062S2 is a development board from RT-Thread in conjunction with Infineon that integrates a 32-bit dual-core CPU subsystem (ARM Cortex-M4 and ARM Cortex-M0) with a single-cycle multiplication 150-MHz Arm Cortex-M4F CPU (floating-point and memory protection unit), and a 100-MHz Cortex M0+ CPU with single-cycle multiplication and MPU to fully utilize the performance of the PSoC6 dual-core chips.
The core of the board Onboard resources are listed below:
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MCU: CY8C624ABZI-S2D44, Cortex-M4 at 150MHz, Cortex-M0 at 100MHz, 2MB Flash and 1MB SRAM For more details on the MCU manual, please refer to the document PSoC 6 MCU: CY8C62x8, CY8C62xA Datasheet (infineon.com). CY8C62XA-DataSheet-v17_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d0ee7d03a70b1)
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On-board resources: microSD card, touch slider, Arduino interface
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Development Environment: ModusToolbox 2.0/MDK V5 PSoC® Creator™ Download Link [ModusToolbox™ Software - Infineon Technologies](https://www.infineon.com/cms/en/design-support/tools/sdk/ modustoolbox-software/)
Peripheral Support
| On-chip peripherals | Support | Note |
|---|---|---|
| USB to Serial | Support | UART0 |
| GPIO | Support | — |
| UART | Support | UART0-5 |
| Touch | Support | Touchscreen slider |
Quick Start
This BSP is developed with MDK V5 and RT-Thread Studio as the development environment (compiler: ARMClang / GCC), and we describe how to get the system up and running.
Developed with MDK V5
Hardware Connection
Use the data cable to connect the development board to the PC.
Compile and Download
1、Download Packages: Enter pkgs --update command in ENV environment, download the required HAL library packages, the files will be stored in Packages directory.
2、Generate MDK Project: Enter SCons ---target==MDK5 command in ENV environment, ENV will automatically generate MDK5 project.
3、Configure the Project:
First of all, open MDK. If there is no Infineon-PSoC6 chip support package installed, you will be prompted to install it online, follow the prompts to install it. If you have network problems, you can enter the keil official website to download the installation package, offline installation.
4、 Compile the Project: After installing the chip support package, compile it in the MDK project.
- Download the Project:
The default configuration of the project is to use the on-board DAP-LINK to download the program using the SWD method, use the data cable to connect to the development board, and then click the download button directly after compilation.
Developing with RT-Thread Studio
Importing a Project
- First open the
RT-Thread Studiodevelopment tool, tap File->Import-> RT-Thread Studio project into the workspace in the upper left corner.
- Next, select the
psoc6-evaluationkit-062S2development board support package directory to import.
Compile and Download
- Click the Build option in the upper left corner of the IDE to compile the project.
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When compiling without error warning, click
DebugorDownloadoption for debugging/downloading.Note: If there is no message displayed on the serial terminal after clicking Download and downloading successfully, please press the reset button manually to restart the operation.
Run Result
After downloading the program successfully, the system will run automatically. Open the terminal tool serial assistant, and select the baud rate as 115200. After reset the device, the LED will flash at 500HZ, and you can see the output information of RT-Thread in the terminal:
Note: It is recommended to use a serial debugging assistant, such as MobaXterm.
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