Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-and-plugins-090222-1' into staging

Testing and plugin updates:

  - include vhost tests in qtest
  - clean-up gcov ephemera in clean/.gitignore
  - lcitool and docker updates
  - mention .editorconfig in devel notes
  - switch Centos8 to Centos Stream 8
  - remove TCG tracing support
  - add coverage plugin using drcov format
  - expand abilities of libinsn.so plugin
  - use correct logging for i386 int cases
  - move reset of plugin data to start of block
  - deprecate ppc6432abi
  - fix TARGET_ABI_FMT_ptr for softmmu builds

# gpg: Signature made Wed 09 Feb 2022 14:13:14 GMT
# gpg:                using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8  DF35 FBD0 DB09 5A9E 2A44

* remotes/stsquad/tags/pull-testing-and-plugins-090222-1: (28 commits)
  include/exec: fix softmmu version of TARGET_ABI_FMT_lx
  linux-user: Remove the deprecated ppc64abi32 target
  plugins: move reset of plugin data to tb_start
  target/i386: use CPU_LOG_INT for IRQ servicing
  tests/plugins: add instruction matching to libinsn.so
  tests/plugin: allow libinsn.so per-CPU counts
  contrib/plugins: add a drcov plugin
  plugins: add helper functions for coverage plugins
  tracing: excise the tcg related from tracetool
  tracing: remove the trace-tcg includes from the build
  tracing: remove TCG memory access tracing
  docs: remove references to TCG tracing
  tests/tcg/sh4: disable another unreliable test
  tests: Update CentOS 8 container to CentOS Stream 8
  tests/lcitool: Allow lcitool-refresh in out-of-tree builds, too
  gitlab: fall back to commit hash in qemu-setup filename
  docs/devel: mention our .editorconfig
  tests/lcitool: Install libibumad to cover RDMA on Debian based distros
  tests: Manually remove libxml2 on MSYS2 runners
  tests/lcitool: Refresh submodule and remove libxml2
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 0 insertions, 79 deletions

diff --git a/scripts/tracetool/format/tcg_helper_c.py b/scripts/tracetool/format/tcg_helper_c.py
deleted file mode 100644
index 72576e67d1..0000000000
--- a/scripts/tracetool/format/tcg_helper_c.py
+++ /dev/null
@@ -1,79 +0,0 @@
-# -*- coding: utf-8 -*-
-
-"""
-Generate trace/generated-helpers.c.
-"""
-
-__author__     = "Lluís Vilanova <vilanova@ac.upc.edu>"
-__copyright__  = "Copyright 2012-2017, Lluís Vilanova <vilanova@ac.upc.edu>"
-__license__    = "GPL version 2 or (at your option) any later version"
-
-__maintainer__ = "Stefan Hajnoczi"
-__email__      = "stefanha@redhat.com"
-
-
-from tracetool import Arguments, out
-from tracetool.transform import *
-import tracetool.vcpu
-
-
-def vcpu_transform_args(args, mode):
-    assert len(args) == 1
-    # NOTE: this name must be kept in sync with the one in "tcg_h"
-    args = Arguments([(args.types()[0], "__tcg_" + args.names()[0])])
-    if mode == "code":
-        return Arguments([
-            # Does cast from helper requirements to tracing types
-            ("CPUState *", "env_cpu(%s)" % args.names()[0]),
-        ])
-    else:
-        args = Arguments([
-            # NOTE: Current helper code uses TCGv_env (CPUArchState*)
-            ("CPUArchState *", args.names()[0]),
-        ])
-        if mode == "header":
-            return args
-        elif mode == "wrapper":
-            return args.transform(HOST_2_TCG)
-        else:
-            assert False
-
-
-def generate(events, backend, group):
-    if group == "root":
-        header = "trace/trace-root.h"
-    else:
-        header = "trace.h"
-
-    events = [e for e in events
-              if "disable" not in e.properties]
-
-    out('/* This file is autogenerated by tracetool, do not edit. */',
-        '',
-        '#include "qemu/osdep.h"',
-        '#include "cpu.h"',
-        '#include "exec/helper-proto.h"',
-        '#include "%s"' % header,
-        '',
-        )
-
-    for e in events:
-        if "tcg-exec" not in e.properties:
-            continue
-
-        e_args_api = tracetool.vcpu.transform_args(
-            "tcg_helper_c", e.original, "header").transform(
-                HOST_2_TCG_COMPAT, TCG_2_TCG_HELPER_DEF)
-        e_args_call = tracetool.vcpu.transform_args(
-            "tcg_helper_c", e, "code")
-
-        out('void %(name_tcg)s(%(args_api)s)',
-            '{',
-            # NOTE: the check was already performed at TCG-generation time
-            '    %(name)s(%(args_call)s);',
-            '}',
-            name_tcg="helper_%s_proxy" % e.api(),
-            name=e.api(e.QEMU_TRACE_NOCHECK),
-            args_api=e_args_api,
-            args_call=", ".join(e_args_call.casted()),
-            )