| commit | 041c683d770e1488ae3b3be55ff0b9c11aeed19f | [log] [tgz] |
|---|---|---|
| author | Eunchan Kim <eunchan@google.com> | Mon Nov 04 10:13:08 2019 -0800 |
| committer | Eunchan Kim <eunchan@google.com> | Mon Nov 04 11:43:29 2019 -0800 |
| tree | e2e6e3bd7cc28aa301c9e03cd229e0d98e1c0385 | |
| parent | 4dda5f0ef13e0d296328b4651b32f521d09493bf [diff] |
[tlul] Fixed TL-UL error response of d_size
Problem:
d_size of unmapped address was tied to 0
`tlul_err_resp` module is used to return the error response inside TL-UL
crossbar when a host tries to access unmapped address space. It tied the
`d_size` to 0 regardless of the request size. But TL specification
requires the device to return the `d_size` same as `a_size`.
Resolution:
Latch `a_size` and return the value to `d_size`.
The issue is reported by @weicaiyang and issue #822 was created.
This repository contains hardware, software and utilities written as part of the OpenTitan project. It is structured as monolithic repository, or “monorepo”, where all components live in one repository.
The project contains comprehensive documentation of all IPs and tools. You can either access it online or build it locally by following the steps below.
Download and install hugo-extended.
Ensure that you have the required Python modules installed (to be executed in the repository root):
$ sudo apt install python3 python3-pip $ pip3 install --user -r python-requirements.txt
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