docs: Remove unused weirdly-named cross-reference targets

In the doc sources, we have a few cross-reference targets with odd
names "pcsys_005fxyz".  These are the legacy of the semi-automated
conversion of the old info docs to rST (the '005f' is because ASCII
0x5f is '_' and the old info link names had underscores in them).

Remove the targets which nothing links to, and rename the two targets
which are used to something a bit more descriptive.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20230421163642.1151904-1-peter.maydell@linaro.org
Reviewed-by: Markus Armbruster <armbru@redhat.com>
This commit is contained in:
Peter Maydell 2023-05-12 15:43:38 +01:00
parent cd22a0f520
commit d6359e150d
7 changed files with 4 additions and 12 deletions

View File

@ -29,7 +29,7 @@ Using igb
=========
Using igb should be nothing different from using another network device. See
:ref:`pcsys_005fnetwork` in general.
:ref:`Network_emulation` in general.
However, you may also need to perform additional steps to activate SR-IOV
feature on your guest. For Linux, refer to [4]_.

View File

@ -1,5 +1,3 @@
.. _pcsys_005fivshmem:
Inter-VM Shared Memory device
-----------------------------

View File

@ -1,4 +1,4 @@
.. _pcsys_005fnetwork:
.. _Network_Emulation:
Network emulation
-----------------

View File

@ -1,5 +1,3 @@
.. _pcsys_005fusb:
USB emulation
-------------

View File

@ -1,4 +1,4 @@
.. _pcsys_005fkeys:
.. _GUI_keys:
Keys in the graphical frontends
-------------------------------

View File

@ -27,4 +27,4 @@ virtual serial port and the QEMU monitor to the console with the
-append "root=/dev/hda console=ttyS0" -nographic
Use Ctrl-a c to switch between the serial console and the monitor (see
:ref:`pcsys_005fkeys`).
:ref:`GUI_keys`).

View File

@ -3,8 +3,6 @@
x86 System emulator
-------------------
.. _pcsys_005fdevices:
Board-specific documentation
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@ -32,8 +30,6 @@ Architectural features
i386/sgx
i386/amd-memory-encryption
.. _pcsys_005freq:
OS requirements
~~~~~~~~~~~~~~~