[Mesa-dev] [PATCH 1/2] intel: aubinator: generate a standalone binary
Kenneth Graunke
kenneth at whitecape.org
Tue Oct 4 16:50:55 UTC 2016
On Tuesday, October 4, 2016 9:26:39 AM PDT Ben Widawsky wrote:
> On 16-10-04 15:38:52, Lionel Landwerlin wrote:
> >Embed the xml files into the binary, so aubinator can be used from any
> >location.
> >
> >Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
> >Cc: Sirisha Gandikota <Sirisha.Gandikota at intel.com>
> >---
> > src/intel/Makefile.am | 1 +
> > src/intel/Makefile.aubinator.am | 36 +++++++++++++++
> > src/intel/Makefile.sources | 7 +++
> > src/intel/tools/.gitignore | 5 +++
> > src/intel/tools/aubinator.c | 97 +++++++++++++++++------------------------
> > src/intel/tools/decoder.c | 82 ++++++++++++++++++++--------------
> > src/intel/tools/decoder.h | 4 +-
> > 7 files changed, 141 insertions(+), 91 deletions(-)
> > create mode 100644 src/intel/Makefile.aubinator.am
> >
> >diff --git a/src/intel/Makefile.am b/src/intel/Makefile.am
> >index 9186b5c..c3cb9fb 100644
> >--- a/src/intel/Makefile.am
> >+++ b/src/intel/Makefile.am
> >@@ -52,6 +52,7 @@ BUILT_SOURCES =
> > CLEANFILES =
> > EXTRA_DIST =
> >
> >+include Makefile.aubinator.am
> > include Makefile.blorp.am
> > include Makefile.common.am
> > include Makefile.genxml.am
> >diff --git a/src/intel/Makefile.aubinator.am b/src/intel/Makefile.aubinator.am
> >new file mode 100644
> >index 0000000..9772700
> >--- /dev/null
> >+++ b/src/intel/Makefile.aubinator.am
> >@@ -0,0 +1,36 @@
> >+# Copyright © 2016 Intel Corporation
> >+#
> >+# Permission is hereby granted, free of charge, to any person obtaining a
> >+# copy of this software and associated documentation files (the "Software"),
> >+# to deal in the Software without restriction, including without limitation
> >+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
> >+# and/or sell copies of the Software, and to permit persons to whom the
> >+# Software is furnished to do so, subject to the following conditions:
> >+#
> >+# The above copyright notice and this permission notice (including the next
> >+# paragraph) shall be included in all copies or substantial portions of the
> >+# Software.
> >+#
> >+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
> >+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> >+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
> >+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
> >+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> >+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
> >+# IN THE SOFTWARE.
> >+
> >+BUILT_SOURCES += $(AUBINATOR_GENERATED_FILES)
> >+
> >+SUFFIXES = _aubinator_xml.h .xml
> >+
> >+tools/gen6_aubinator_xml.h: genxml/gen6.xml
> >+tools/gen7_aubinator_xml.h: genxml/gen7.xml
> >+tools/gen75_aubinator_xml.h: genxml/gen75.xml
> >+tools/gen8_aubinator_xml.h: genxml/gen8.xml
> >+tools/gen9_aubinator_xml.h: genxml/gen9.xml
> >+
> >+$(AUBINATOR_GENERATED_FILES): Makefile
> >+
> >+%_aubinator_xml.h:
> >+ $(MKDIR_GEN)
> >+ $(AM_V_GEN) xxd -i $< > $@
> >diff --git a/src/intel/Makefile.sources b/src/intel/Makefile.sources
> >index 94073d2..a5c2bf0 100644
> >--- a/src/intel/Makefile.sources
> >+++ b/src/intel/Makefile.sources
> >@@ -1,3 +1,10 @@
> >+AUBINATOR_GENERATED_FILES = \
> >+ tools/gen6_aubinator_xml.h \
> >+ tools/gen7_aubinator_xml.h \
> >+ tools/gen75_aubinator_xml.h \
> >+ tools/gen8_aubinator_xml.h \
> >+ tools/gen9_aubinator_xml.h
> >+
> > BLORP_FILES = \
> > blorp/blorp.c \
> > blorp/blorp.h \
> >diff --git a/src/intel/tools/.gitignore b/src/intel/tools/.gitignore
> >index 0c80a6f..c4eebde 100644
> >--- a/src/intel/tools/.gitignore
> >+++ b/src/intel/tools/.gitignore
> >@@ -1 +1,6 @@
> > /aubinator
> >+gen6_aubinator_xml.h
> >+gen75_aubinator_xml.h
> >+gen7_aubinator_xml.h
> >+gen8_aubinator_xml.h
> >+gen9_aubinator_xml.h
> >diff --git a/src/intel/tools/aubinator.c b/src/intel/tools/aubinator.c
> >index a31dcb2..83328b5 100644
> >--- a/src/intel/tools/aubinator.c
> >+++ b/src/intel/tools/aubinator.c
> >@@ -35,6 +35,8 @@
> > #include <sys/wait.h>
> > #include <sys/mman.h>
> >
> >+#include "util/macros.h"
> >+
> > #include "decoder.h"
> > #include "intel_aub.h"
> > #include "gen_disasm.h"
> >@@ -1059,11 +1061,24 @@ int main(int argc, char *argv[])
> > {
> > struct gen_spec *spec;
> > struct aub_file *file;
> >- int i, pci_id = 0;
> >+ int i;
> > bool found_arg_gen = false, pager = true;
> >- int gen_major, gen_minor;
> >- const char *value;
> >- char gen_file[256], gen_val[24];
> >+ const char *value, *input_file = NULL;
> >+ char gen_val[24];
> >+ const struct {
> >+ const char *name;
> >+ int pci_id;
> >+ } gens[] = {
> >+ { "ivb", 0x0166 }, /* Intel(R) Ivybridge Mobile GT2 */
> >+ { "hsw", 0x0416 }, /* Intel(R) Haswell Mobile GT2 */
> >+ { "byt", 0x0155 }, /* Intel(R) Bay Trail */
> >+ { "bdw", 0x1616 }, /* Intel(R) HD Graphics 5500 (Broadwell GT2) */
> >+ { "chv", 0x22B3 }, /* Intel(R) HD Graphics (Cherryview) */
> >+ { "skl", 0x1912 }, /* Intel(R) HD Graphics 530 (Skylake GT2) */
> >+ { "kbl", 0x591D }, /* Intel(R) Kabylake GT2 */
> >+ { "bxt", 0x0A84 } /* Intel(R) HD Graphics (Broxton) */
> >+ }, *gen = NULL;
> >+ struct gen_device_info devinfo;
> >
> > if (argc == 1) {
> > print_help(argv[0], stderr);
> >@@ -1081,8 +1096,6 @@ int main(int argc, char *argv[])
> > exit(EXIT_FAILURE);
> > }
> > found_arg_gen = true;
> >- gen_major = 0;
> >- gen_minor = 0;
> > snprintf(gen_val, sizeof(gen_val), "%s", value);
> > } else if (strcmp(argv[i], "--headers") == 0) {
> > option_full_decode = false;
> >@@ -1105,6 +1118,7 @@ int main(int argc, char *argv[])
> > fprintf(stderr, "unknown option %s\n", argv[i]);
> > exit(EXIT_FAILURE);
> > }
> >+ input_file = argv[i];
> > break;
> > }
> > }
> >@@ -1114,52 +1128,26 @@ int main(int argc, char *argv[])
> > exit(EXIT_FAILURE);
> > }
> >
> >- if (strstr(gen_val, "ivb") != NULL) {
> >- /* Intel(R) Ivybridge Mobile GT2 */
> >- pci_id = 0x0166;
> >- gen_major = 7;
> >- gen_minor = 0;
> >- } else if (strstr(gen_val, "hsw") != NULL) {
> >- /* Intel(R) Haswell Mobile GT2 */
> >- pci_id = 0x0416;
> >- gen_major = 7;
> >- gen_minor = 5;
> >- } else if (strstr(gen_val, "byt") != NULL) {
> >- /* Intel(R) Bay Trail */
> >- pci_id = 0x0155;
> >- gen_major = 7;
> >- gen_minor = 5;
> >- } else if (strstr(gen_val, "bdw") != NULL) {
> >- /* Intel(R) HD Graphics 5500 (Broadwell GT2) */
> >- pci_id = 0x1616;
> >- gen_major = 8;
> >- gen_minor = 0;
> >- } else if (strstr(gen_val, "chv") != NULL) {
> >- /* Intel(R) HD Graphics (Cherryview) */
> >- pci_id = 0x22B3;
> >- gen_major = 8;
> >- gen_minor = 0;
> >- } else if (strstr(gen_val, "skl") != NULL) {
> >- /* Intel(R) HD Graphics 530 (Skylake GT2) */
> >- pci_id = 0x1912;
> >- gen_major = 9;
> >- gen_minor = 0;
> >- } else if (strstr(gen_val, "kbl") != NULL) {
> >- /* Intel(R) Kabylake GT2 */
> >- pci_id = 0x591D;
> >- gen_major = 9;
> >- gen_minor = 0;
> >- } else if (strstr(gen_val, "bxt") != NULL) {
> >- /* Intel(R) HD Graphics (Broxton) */
> >- pci_id = 0x0A84;
> >- gen_major = 9;
> >- gen_minor = 0;
> >- } else {
> >+ for (i = 0; i < ARRAY_SIZE(gens); i++) {
> >+ if (!strcmp(gen_val, gens[i].name)) {
> >+ gen = &gens[i];
> >+ break;
> >+ }
> >+ }
> >+
> >+ if (gen == NULL) {
>
> Since we're redoing this, I'm wondering if it makes sense to use "name" at all.
> Maybe just the actual gen major/minor would be better? Just a thought.
I believe Matt requested this because it occasionally matters. For
example, Cherryview has different compaction tables than Broadwell.
--Ken
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