opensbi.git/docs/platform/platform.md, branch v0.9

platform: Add support for Shakti C-class SoC from IIT-M

2020-06-19T03:51:46Z

C-Class is a member of the SHAKTI family of processors from Indian Institute of Technology - Madras(IIT-M). It is an extremely configurable and commercial-grade 5-stage in-order core supporting the standard RV64GCSUN ISA extensions. https://gitlab.com/shaktiproject/cores/c-class/blob/master/README.md We add OpenSBI support for Shakti C-class SoC. Signed-off-by: Vijai Kumar K Reviewed-by: Anup Patel

docs: Add missing links in platform.md

2020-05-04T04:40:41Z

The links to some of the platforms were missing in platform.md file hence this patch. Signed-off-by: Anup Patel Reviewed-by: Bin Meng Reviewed-by: Alistair Francis

platform: Add generic FDT based platform support

2020-05-01T05:03:05Z

We add generic FDT based platform support which provides platform specific functionality based on the FDT passed by previous booting stage. By default, the generic FDT platform makes following assumptions: 1. platform FW_TEXT_START is 0x80000000 2. platform features are default 3. platform stack size is default 4. platform has no quirks or work-arounds The above assumptions (except 1) can be overridden by adding special platform callbacks which will be called based on the FDT root node compatible string. By default, we compile OpenSBI generic platform as follows: $ make PLATFORM=generic For a non-standard FW_TEXT_START, we can compile OpenSBI generic platform as follows: $ make PLATFORM=generic FW_TEXT_START= Signed-off-by: Anup Patel Reviewed-by: Atish Patra

platform: Add OpenPiton platform support

2020-03-24T07:48:38Z

OpenPiton is a research platform from Princeton University [1]. "OpenPiton is the world's first open source, general purpose, multithreaded manycore processor. It is a tiled manycore framework scalable from one to 1/2 billion cores." Add OpenSBI support for OpenPiton. As it is based on ariane core, it reuses the platform code from arine project. [1]. https://github.com/PrincetonUniversity/openpiton Signed-off-by: Atish Patra Reviewed-by: Anup Patel

platform: Move ariane standalone fpga project to its own project

2020-03-24T07:42:17Z

Signed-off-by: Atish Patra Reviewed-by: Anup Patel

docs: platform: Add documentation for Spike platform

2020-02-17T12:13:01Z

This patch adds documentation to build and run OpenSBI on Spike simulator and QEMU Spike machine. Signed-off-by: Anup Patel Reviewed-by: Bin Meng

platform: Drop qemu/sifive_u support

2020-02-07T05:31:01Z

With QEMU v4.2 RISC-V changes to improve the emulation fidelity of 'sifive_u' machine, OpenSBI v0.4 / U-Boot v2019.10 / Linux kernel v5.3 images built for the SiFive HiFive Unleashed board can be used out of the box without any special hack. Hence there is no need for us to continue supporting such a special target in OpenSBI. Going forward, sifive/fu540 platform can be used on both real hardware and QEMU 'sifive_u' machine. Signed-off-by: Bin Meng Reviewed-by: Anup Patel

platform: Add T-head C910 initial support

2020-01-02T04:33:23Z

This commit provides basic support for the Thead/C910 platform. Signed-off-by: Liu Yibin Reviewed-by: Atish Patra Reviewed-by: Anup Patel

platform: Add Andes AE350 initial support

2019-08-23T10:55:56Z

This commit provides basic support for the AE350 platform. Signed-off-by: Zong Li Signed-off-by: Nylon Chen

Add documentation for Ariane FPGA platform

2019-06-29T11:34:06Z

Signed-off-by: Panagiotis Peristerakis