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| author | Lluís Vilanova <vilanova@ac.upc.edu> | 2016-02-25 17:43:38 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2016-03-01 13:27:10 +0000 |
| commit | 3d211d9f4dbee7483f092c287ef20d8336100445 (patch) | |
| tree | 5e547d1b9a2383adb71e275b13f287b4639bf01b /scripts/tracetool/format/tcg_helper_wrapper_h.py | |
| parent | b23197f9cf2f221a6cc6272d36852f4f70cf9c1b (diff) | |
| download | focaccia-qemu-3d211d9f4dbee7483f092c287ef20d8336100445.tar.gz focaccia-qemu-3d211d9f4dbee7483f092c287ef20d8336100445.zip | |
trace: Add 'vcpu' event property to trace guest vCPU
This property identifies events that trace vCPU-specific information. It adds a "CPUState*" argument to events with the property, identifying the vCPU raising the event. TCG translation events also have a "TCGv_env" implicit argument that is later used as the "CPUState*" argument at execution time. Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Message-id: 145641861797.30295.6991314023181842105.stgit@localhost Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'scripts/tracetool/format/tcg_helper_wrapper_h.py')
| -rw-r--r-- | scripts/tracetool/format/tcg_helper_wrapper_h.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/scripts/tracetool/format/tcg_helper_wrapper_h.py b/scripts/tracetool/format/tcg_helper_wrapper_h.py index cac5a878f9..020f4422a9 100644 --- a/scripts/tracetool/format/tcg_helper_wrapper_h.py +++ b/scripts/tracetool/format/tcg_helper_wrapper_h.py @@ -6,7 +6,7 @@ Generate trace/generated-helpers-wrappers.h. """ __author__ = "Lluís Vilanova <vilanova@ac.upc.edu>" -__copyright__ = "Copyright 2012-2014, Lluís Vilanova <vilanova@ac.upc.edu>" +__copyright__ = "Copyright 2012-2016, Lluís Vilanova <vilanova@ac.upc.edu>" __license__ = "GPL version 2 or (at your option) any later version" __maintainer__ = "Stefan Hajnoczi" @@ -15,6 +15,7 @@ __email__ = "stefanha@linux.vnet.ibm.com" from tracetool import out from tracetool.transform import * +import tracetool.vcpu def generate(events, backend): @@ -33,7 +34,7 @@ def generate(events, backend): continue # tracetool.generate always transforms types to host - e_args = e.original.args + e_args = tracetool.vcpu.transform_args("tcg_helper_c", e.original, "wrapper") # mixed-type to TCG helper bridge args_tcg_compat = e_args.transform(HOST_2_TCG_COMPAT) |