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doc: ariane-fpga: Fix doc styles

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Various styles fixes including:

- satisfy the 80 character per line rule as much as possible
- make title underline the same length as the title itself
- remove the redundant FPGA (was FPGA FPGA SoC)

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
This commit is contained in:
Bin Meng 2020-02-16 07:19:36 -08:00 • committed by Anup Patel
parent 44d1296018
commit a8ef0b5d53
1 changed files with 12 additions and 11 deletions
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23
docs/platform/ariane-fpga.md
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@ -1,9 +1,11 @@
Ariane FPGA SoC Platform
==========================
Ariane is a 6-stage, single issue, in-order CPU which implements the 64-bit RISC-V instruction set.
The Ariane FPGA development platform is based on FPGA FPGA SoC(which currently supports only Genesys 2 board) and is capable
of running Linux.
The FPGA SoC currently contains the following peripherals:
========================
Ariane is a 6-stage, single issue, in-order CPU which implements the 64-bit
RISC-V instruction set. The Ariane FPGA development platform is based on FPGA
SoC (which currently supports only Genesys 2 board) and is capable of running
Linux.
The FPGA SoC currently contains the following peripherals:
- DDR3 memory controller
- SPI controller to conncet to an SDCard
- Ethernet controller
@ -16,22 +18,21 @@ To build platform specific library and firmwares, provide the
Platform Options
----------------
The *Ariane FPGA* platform does not have any platform-specific
options.
The *Ariane FPGA* platform does not have any platform-specific options.
Building Ariane FPGA Platform
-----------------------------
**Linux Kernel Payload**
**Linux Kernel Payload**
```
make PLATFORM=ariane-fpga FW_PAYLOAD_PATH=<linux_build_directory>/arch/riscv/boot/Image
```
Booting Ariane FPGA Platform
-----------------------------
----------------------------
**Linux Kernel Payload**
As Linux kernel image is embedded in the OpenSBI firmware binary, Ariane will directly
boot into Linux directly after powered on.
As Linux kernel image is embedded in the OpenSBI firmware binary, Ariane will
directly boot into Linux directly after powered on.