Commit Graph

14 Commits

Author SHA1 Message Date
Marc-André Lureau
0f9668e0c1 Remove qemu-common.h include from most units
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06 14:31:55 +02:00
Paolo Bonzini
2796032a51 target/xtensa: list cores in a text file
Avoid that leftover files affect the build; instead, use the same
mechanism that was in place before the Meson transition of updating
a file from import_core.sh.  Starting with Meson 0.57, the file
can be easily read from the filesystem module, so do that instead
of using run_command.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-10-05 13:10:29 +02:00
Max Filippov
30c676134e target/xtensa: make xtensa_modules static on import
xtensa_modules variable defined in each xtensa-modules.c.inc is only
used locally by the including file. Make it static.

Reported-by: Yury Gribov <tetra2005@gmail.com>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2021-04-03 08:52:18 -07:00
Max Filippov
84317d57e8 target/xtensa: fix meson.build rule for xtensa cores
import_core.sh tries to change Makefile.objs when importing new xtensa
core, but that file no longer exists. Rewrite meson.build rule to pick
up all source files that match core-*.c pattern and drop commands that
change Makefile.objs.

Cc: qemu-stable@nongnu.org # v5.2.0
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2021-04-03 08:52:18 -07:00
Paolo Bonzini
139c1837db meson: rename included C source files to .c.inc
With Makefiles that have automatically generated dependencies, you
generated includes are set as dependencies of the Makefile, so that they
are built before everything else and they are available when first
building the .c files.

Alternatively you can use a fine-grained dependency, e.g.

        target/arm/translate.o: target/arm/decode-neon-shared.inc.c

With Meson you have only one choice and it is a third option, namely
"build at the beginning of the corresponding target"; the way you
express it is to list the includes in the sources of that target.

The problem is that Meson decides if something is a source vs. a
generated include by looking at the extension: '.c', '.cc', '.m', '.C'
are sources, while everything else is considered an include---including
'.inc.c'.

Use '.c.inc' to avoid this, as it is consistent with our other convention
of using '.rst.inc' for included reStructuredText files.  The editorconfig
file is adjusted.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21 06:18:30 -04:00
Max Filippov
a153a3f73d target/xtensa: use MPU background map from core configuration
Configuration overlay may define MPU background map. Import
core-matmap.h from the overlay and use XCHAL_MPU_BACKGROUND_MAP macro
if it's defined.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-01-06 11:46:16 -08:00
Max Filippov
ca3c979d6b target/xtensa: import xtensa/config/core-isa.h
Import core-isa.h from its canonical place in the configuration overlay.
Drop --xform option from the tar command line.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2020-01-06 11:46:16 -08:00
Max Filippov
571a7e34f9 target/xtensa/import_core.sh: don't add duplicate 'static'
xtensa-modules.c produced by recent Tensilica tools have
Opcode_*_encode_fns arrays defined as static. Don't add extra 'static'
in front of them when importing.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-02-08 19:37:45 -08:00
Philippe Mathieu-Daudé
23c11b04dc target: Do not include "exec/exec-all.h" if it is not necessary
Code change produced with:
    $ git grep '#include "exec/exec-all.h"' | \
      cut -d: -f-1 | \
      xargs egrep -L "(cpu_address_space_init|cpu_loop_|tlb_|tb_|GETPC|singlestep|TranslationBlock)" | \
      xargs sed -i.bak '/#include "exec\/exec-all.h"/d'

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20180528232719.4721-10-f4bug@amsat.org>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-06-01 14:15:10 +02:00
Max Filippov
2745c3bbf3 target/xtensa/import_core.sh: fix #include <xtensa-isa.h>
Change #include <xtensa-isa.h> to #include "xtensa-isa.h" in imported
files to make references to local files consistent.

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2018-03-26 14:17:03 -07:00
Max Filippov
dda2441b2b target/xtensa: add .inc. to non-top level source file names
Fix definitions of existing cores and core importing script to follow
the rule of naming non-top level source files.

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2018-03-26 14:17:03 -07:00
Max Filippov
2557c3adf0 target/xtensa: update import_core.sh script for libisa
Extract xtensa-modules.c from the overlay, fix up known issues, include
it into the core-$NAME.c.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2017-12-18 21:26:19 -08:00
Max Filippov
cb3825b9af target/xtensa: add two missing headers to core import script
Include qemu/osdep.h and qemu-common.h at the beginning of imported
xtensa core source file.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2017-02-23 10:50:56 -08:00
Thomas Huth
fcf5ef2ab5 Move target-* CPU file into a target/ folder
We've currently got 18 architectures in QEMU, and thus 18 target-xxx
folders in the root folder of the QEMU source tree. More architectures
(e.g. RISC-V, AVR) are likely to be included soon, too, so the main
folder of the QEMU sources slowly gets quite overcrowded with the
target-xxx folders.
To disburden the main folder a little bit, let's move the target-xxx
folders into a dedicated target/ folder, so that target-xxx/ simply
becomes target/xxx/ instead.

Acked-by: Laurent Vivier <laurent@vivier.eu> [m68k part]
Acked-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> [tricore part]
Acked-by: Michael Walle <michael@walle.cc> [lm32 part]
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> [s390x part]
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> [s390x part]
Acked-by: Eduardo Habkost <ehabkost@redhat.com> [i386 part]
Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> [sparc part]
Acked-by: Richard Henderson <rth@twiddle.net> [alpha part]
Acked-by: Max Filippov <jcmvbkbc@gmail.com> [xtensa part]
Reviewed-by: David Gibson <david@gibson.dropbear.id.au> [ppc part]
Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> [cris&microblaze part]
Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> [unicore32 part]
Signed-off-by: Thomas Huth <thuth@redhat.com>
2016-12-20 21:52:12 +01:00