Archipelago » qemu

trace: generalize the "property" concept in the trace-events file

This adds/modifies the following functions:

• get_name: Get only the event name
• has_property: Return whether an event has a property (keyword before the event
  name)

Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>

checkpatch: fix braces {} handling

checkpatch.pl doesn't report warning for if/else statements with missing
'else' braces:

if (something) {
foo;
} else
bar;

The patch has been tested using the last 100 commits.

Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>...

qapi: add ordereddict.py helper library

We need this to parse dictionaries with schema ordering intact so that C
prototypes can be generated deterministically.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Luiz Capitulino <lcapitulino@gmail.com>

qapi: add qapi-types.py code generator

This is the code generator for qapi types. It will generation the
following files:

$(prefix)qapi-types.h - C types corresponding to types defined in
                          the schema you pass in
  $(prefix)qapi-types.c - Cleanup functions for the above C types...

qapi: add qapi-commands.py code generator

This is the code generator for qapi command marshaling/dispatch.
Currently only generators for synchronous qapi/qmp functions are
supported. This script generates the following files:

$(prefix)qmp-marshal.c: command marshal/dispatch functions for each...

checkpatch: don't error out on },{ lines

When having code like this:

static PCIDeviceInfo piix_ide_info[] = {
    {
            .qdev.name    = "piix3-ide",
            .qdev.size    = sizeof(PCIIDEState),
            .qdev.no_user = 1,
            .no_hotplug   = 1,...

Add kernel header update script

This helper pulls the required kernel headers for KVM and vhost into a
specified directory. The update is triggered via

scripts/update-linux-headers.sh LINUX_PATH

and will place the output under linux-headers/linux and linux-headers/asm-*....

get_maintainer.pl: copy utility from Linux

Our MAINTAINERS file format matches Linux so
get the utility to parse it from there.
Updated as of linux 3.0-rc3

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

tracetool: allow ) in trace output string

Be greedy in matching the trailing "\)*" pattern. Otherwise, all the
text in the trace string up to the last closed parenthesis is taken as
part of the prototype.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>...

PXE: Refresh all PXE ROMs from the ipxe submodule

Add script to make this easy to repeat later.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

tracetool: Add optional argument to specify dtrace probe names

Optional feature allowing a user to generate the probe list to match
the name of the binary, in case they wish to install qemu under a
different name than qemu-{system,user},<arch>

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>...

checkpatch.pl: don't complain about old lines with tabs

Don't complain when the patch includes lines with tabs
only in the hunk's untouched context.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

gdbstub-xml: avoid a warning from sparse

Include a header to get the declaration for xml_builtin. This
avoids a warning from sparse:
CC m68k-softmmu/gdbstub-xml.o
gdbstub-xml.c:244:12: warning: symbol 'xml_builtin' was not declared. Should it be static?...

checkpatch: adjust to QEMUisms

Change checkpatch.pl for QEMU use:
- Root directory detection
- Forbid tabs
- Indent at 4 spaces
- Allow typedefs
- Enforce brace use even for single statement blocks
- Don't suggest nonexistent cleanup tools

Mention the script in CODING_STYLE....

Add scripts directory

Move build and user scripts into scripts directory.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>