Commit graph

80 commits

Author SHA1 Message Date
Eric Blake f371fa9105
qapi: Simplify gen_visit_fields() error handling
Since we have consolidated all generated code to use 'err' as
the name of the local variable for error detection, we can
simplify the decision on whether to skip error detection (useful
for deallocation paths) to be a boolean.

Backports commit 18bdbc3ac8b477e160d56aa6ecd6942495ce44d0 from qemu
2018-02-19 18:45:05 -05:00
Markus Armbruster f93438ba43
qapi: Introduce a first class 'any' type
It's first class, because unlike '**', it actually works, i.e. doesn't
require 'gen': false.

'**' will go away next.

Backports commit 28770e057f265a4e70bcbdfc2447cce7b5f2dc19 from qemu
2018-02-19 17:46:58 -05:00
Markus Armbruster d6866a50f6
qapi: Clean up after recent conversions to QAPISchemaVisitor
Generate just 'FOO' instead of 'struct FOO' when possible.

Drop helper functions that are now unused.

Make pep8 and pylint reasonably happy.

Rename generate_FOO() functions to gen_FOO() for consistency.

Use more consistent and sensible variable names.

Consistently use c_ for mapping keys when their value is a C
identifier or type.

Simplify gen_enum() and gen_visit_union()

Consistently use single quotes for C text string literals.

Backports commit e98859a9b96d71dea8f9af43325edd43c7effe66 from qemu
2018-02-19 17:34:32 -05:00
Markus Armbruster 782a549898
qapi: De-duplicate enum code generation
Duplicated in commit 21cd70d. Yes, we can't import qapi-types, but
that's no excuse. Move the helpers from qapi-types.py to qapi.py, and
replace the duplicates in qapi-event.py.

The generated event enumeration type's lookup table becomes
const-correct (see commit 2e4450f), and uses explicit indexes instead
of relying on order (see commit 912ae9c).

Backports commit efd2eaa6c2992c214a13f102b6ddd4dca4697fb3 from qemu
2018-02-19 17:11:05 -05:00
Markus Armbruster 2c9ed3c379
qapi: Factor open_output(), close_output() out of generators
Backports commit 12f8e1b9ff57e99dafbb13f89cd5a99ad5c28527 from qemu
2018-02-19 15:32:28 -05:00
Eric Blake 937daf7d25
qapi: Drop dead visitor code related to nested structs
Now that we no longer have nested structs to visit, the use of
prefix strings is no longer required. Remove the code that is
no longer reachable.

Backports commit a82b982e2bddf7cd7cb490f83643e952e17d4523 from qemu
2018-02-19 14:35:55 -05:00
Eric Blake 79c351d3e6
qapi: Fix generation of 'size' builtin type
We were missing the 'size' builtin type (which means that QAPI using
[ 'size' ] would fail to compile).

Backports commit cb17f79eef0d161e81ac457e4c1f124405be2a18 from qemu
2018-02-19 13:20:05 -05:00
Eric Blake 9d5a99b029
qapi: Simplify builtin type handling
There was some redundancy between builtin_types[] and
builtin_type_qtypes{}.  Merge them into one.

Backports commit b52c4b9cf0bbafdf8cede4ea1f62770d86815718 from qemu
2018-02-19 13:15:21 -05:00
Eric Blake 3aba81d5aa
qapi: Drop unused error argument for list and implicit struct
No backend was setting an error when ending the visit of a list or
implicit struct, or when moving to the next list node. Make the
callers a bit easier to follow by making this a part of the contract,
and removing the errp argument - callers can then unconditionally end
an object as part of cleanup without having to think about whether a
second error is dominated by a first, because there is no second
error.

A later patch will then tackle the larger task of splitting
visit_end_struct(), which can indeed set an error.

Backports commit 08f9541dec51700abef0c37994213164ca4e4fc9 from qemu
2018-02-19 12:59:54 -05:00
Lioncash ecfc306668
Update MSVC projects 2018-02-17 15:23:57 -05:00
Daniel P. Berrange 2e97ecfbcd
crypto: move built-in AES implementation into crypto/
To prepare for a generic internal cipher API, move the
built-in AES implementation into the crypto/ directory

Backports commit 6f2945cde60545aae7f31ab9d5ef29531efbc94f from qemu
2018-02-17 15:23:17 -05:00
Daniel P. Berrange 5019f39c15
crypto: introduce new module for computing hash digests
Introduce a new crypto/ directory that will (eventually) contain
all the cryptographic related code. This initially defines a
wrapper for initializing gnutls and for computing hashes with
gnutls. The former ensures that gnutls is guaranteed to be
initialized exactly once in QEMU regardless of CLI args. The
block quorum code currently fails to initialize gnutls so it
only works by luck, if VNC server TLS is not requested. The
hash APIs avoids the need to litter the rest of the code with
preprocessor checks and simplifies callers by allocating the
correct amount of memory for the requested hash.

Backports commit ddbb0d09661f5fce21b335ba9aea8202d189b98e from qemu
2018-02-17 15:23:17 -05:00
bunnei ec39a51d60 msvc: Update projects for VS2017. 2018-01-03 19:39:58 -05:00
xorstream 75bab051f8 Added MSVC support for arm64eb. 2017-04-25 14:23:58 +10:00
xorstream 7f1d7094e6 Msvc readme.txt updated (#803)
* Added armbe support to MSVC branch.

* Updated readme.txt to remove notes about winsock usage.
2017-04-21 15:54:53 +08:00
xorstream d167f1a27a Added armbe support to MSVC branch. (#801) 2017-04-21 15:26:21 +08:00
vardyh 7f9251511e MSVC port (vardyh) (#746)
* unicorn: use waitable timer to implement usleep() on Windows

Signed-off-by: vardyh <vardyh.dev@gmail.com>

* atomic: implement barrier() for msvc

Signed-off-by: vardyh <vardyh.dev@gmail.com>
2017-02-07 21:31:35 +08:00
xorstream 3151604d4d Changes to reduce size of libs (#741)
* Fix for MIPS issue.

* Sparc support added.

* M68K support added.

* Arm support ported.

* Fix issue with VS2015 shlobj.h file

* Arm issue fix.

* Finalise MSVC port.

* Changes to reduce size of libs
2017-01-25 20:59:32 +08:00
Nguyen Anh Quynh 2853b4b1cd msvc: do not distribute private header files 2017-01-25 09:09:13 +08:00
Nguyen Anh Quynh 978b803d04 update docs for MSVC port 2017-01-24 23:20:19 +08:00
xorstream 2a941e3efb Finalise MSVC port (#739)
* Fix for MIPS issue.

* Sparc support added.

* M68K support added.

* Arm support ported.

* Fix issue with VS2015 shlobj.h file

* Arm issue fix.

* Finalise MSVC port.
2017-01-24 22:09:33 +08:00
xorstream 8e45102b43 Arm support ported. (#736)
* Fix for MIPS issue.

* Sparc support added.

* M68K support added.

* Arm support ported.

* Fix issue with VS2015 shlobj.h file
2017-01-23 23:30:57 +08:00
Nguyen Anh Quynh 590d1d06e0 update msvc\.gitignore 2017-01-23 21:30:15 +08:00
xorstream 2695a0ffe8 M68K support added. (#735)
* Fix for MIPS issue.

* Sparc support added.

* M68K support added.
2017-01-23 14:40:02 +08:00
xorstream a40921ce32 Sparc support added. (#734)
* Fix for MIPS issue.

* Sparc support added.
2017-01-23 13:29:41 +08:00
xorstream 19a6dc948f Merge remote-tracking branch 'unicorn-engine/msvc' into msvc 2017-01-23 11:14:32 +11:00
Nguyen Anh Quynh ce35b4e381 make.sh: compile before copy autogen files for msvc_update_genfiles 2017-01-23 00:04:55 +08:00
xorstream 72a497bc14 Added MIPS support and projects for all samples. 2017-01-23 01:05:08 +11:00
Nguyen Anh Quynh b4163a6571 msvc: add .gitignore 2017-01-22 12:41:18 +08:00
xorstream 757e4054c0 Moved ./bindings/msvc_native into ./msvc (#726)
* Changed some MSVC compatibility defines based on MSVC version.

* Added prebuild_script.bat to remove leftover configure generated files before building.

Also added project files and MSVC copies of configure generated files for all supported CPUs.

* Moved ./bindings/msvc_native into ./msvc

* Remove old project dir.
2017-01-22 13:26:19 +08:00