| Configuration: | :ref:`projectconf_env_platform` = shakti |
|---|
Shakti is an open-source initiative by the RISE group at IIT-Madras, which is not only building open source, production grade processors, but also associated components like interconnect fabrics, verification tools, storage controllers, peripheral IPs and SOC tools.
For more detailed information please visit vendor site.
Examples are listed from Shakti development platform repository:
:ref:`piodebug` - "1-click" solution for debugging with a zero configuration.
Supported debugging tools are listed in "Debug" column. For more detailed information, please scroll table by horizontal. You can switch between debugging :ref:`debugging_tools` using :ref:`projectconf_debug_tool` option in :ref:`projectconf`.
Warning
You will need to install debug tool drivers depending on your system. Please click on compatible debug tool below for the further instructions.
Boards listed below have on-board debug probe and ARE READY for debugging! You do not need to use/buy external debug probe.
| Name | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|
| :ref:`board_shakti_artix7_35t` | E-CLASS | 50MHz | 0B | 128KB |
| :ref:`board_shakti_artix7_100t` | C-CLASS | 50MHz | 0B | 128MB |
| :ref:`board_shakti_parashu` | E-CLASS | 50MHz | 0B | 128KB |
| :ref:`board_shakti_pinaka` | E-CLASS | 50MHz | 0B | 128KB |
| :ref:`board_shakti_vajra` | C-CLASS | 50MHz | 0B | 128MB |
You can switch between stable releases of Shakti development platform and the latest upstream version using :ref:`projectconf_env_platform` option in :ref:`projectconf` as described below.
; Latest stable version
[env:latest_stable]
platform = shakti
board = ...
; Custom stable version
[env:custom_stable]
platform = [email protected]
board = ...[env:upstream_develop]
platform = https://github.com/platformio/platform-shakti.git
board = ...| Name | Description |
|---|---|
| framework-shakti-sdk | A software development kit for developing applications on Shakti class of processors |
| tool-jlink | Software and Documentation Pack for SEGGER J-Link debug probes |
| tool-openocd-riscv | Fork of Open On-Chip Debugger that has RISC-V support |
| tool-qemu-riscv | QEMU is a generic and open source machine emulator and virtualizer |
| toolchain-riscv | GNU toolchain for RISC-V, including GCC |
Warning
Linux Users:
- Install "udev" rules :ref:`faq_udev_rules`
- Raspberry Pi users, please read this article Enable serial port on Raspberry Pi.
Windows Users:
Please check that you have a correctly installed USB driver from board manufacturer
| Name | Description |
|---|---|
| :ref:`framework_shakti-sdk` | A software development kit for developing applications on Shakti class of processors |
Note
- You can list pre-configured boards by :ref:`cmd_boards` command or PlatformIO Boards Explorer
- For more detailed
boardinformation please scroll the tables below by horizontally.
| Name | Debug | MCU | Frequency | Flash | RAM |
|---|---|---|---|---|---|
| :ref:`board_shakti_artix7_35t` | On-board | E-CLASS | 50MHz | 0B | 128KB |
| :ref:`board_shakti_artix7_100t` | On-board | C-CLASS | 50MHz | 0B | 128MB |
| :ref:`board_shakti_parashu` | On-board | E-CLASS | 50MHz | 0B | 128KB |
| :ref:`board_shakti_pinaka` | On-board | E-CLASS | 50MHz | 0B | 128KB |
| :ref:`board_shakti_vajra` | On-board | C-CLASS | 50MHz | 0B | 128MB |