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[81.40.121.39]) by smtp.gmail.com with ESMTPSA id q128sm7571523wma.39.2021.04.28.10.04.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Apr 2021 10:04:23 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH v4 00/30] target/mips: Re-org to allow KVM-only builds Date: Wed, 28 Apr 2021 19:03:40 +0200 Message-Id: <20210428170410.479308-1-f4bug@amsat.org> X-Mailer: git-send-email 2.26.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::42c; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wr1-x42c.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Aleksandar Rikalo , Huacai Chen , Richard Henderson , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Aurelien Jarno Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" TL;DR:=0D =0D This series restrict TCG-specific objects by moving them to=0D the tcg/ subdir. Code is moved around to satisfy 3 cases:=0D { generic sysemu / tcg sysemu / tcg user}.=0D =0D Missing review: 8=0D =0D Since v3:=0D - Addressed Richard's v2 comments=0D =0D Since v2:=0D - Merge do_translate_address into cpu_mips_translate_address=0D - Added Thomas & Willian tags=0D =0D Since v1:=0D - Addressed Richard review comments=0D - Added Richard R-b tag=0D =0D Hi,=0D =0D This series move the MIPS TCG files under target/mips/tcg/.=0D tcg/ is split into {sysemu and user}, and code common to=0D both user/sysemu is left under tcg/ root.=0D =0D Non-user code is moved to sysemu/ (common to TCG and KVM).=0D =0D - Patches 1 & 11 are Meson generic=0D - Patches 2 to 10 move generic symbols around to satisfly KVM linking=0D - Patch 12 introduces tcg-internal.h where we'll move TCG specific=0D prototypes from the current big internal.h=0D - Patches 13-28 move code by topic (first user, then sysemu, then tcg)=0D - Patch 29 restrict TCG specific machines to TCG (to actually=0D only build malta/loongson3-virt machines when restricted to KVM)=0D - Patch 30 finally add a CI job with "KVM-only" config:=0D https://gitlab.com/philmd/qemu/-/jobs/1189874868 (12min 5sec)=0D =0D Diffstat is not that bad, and many #ifdef'ry removed.=0D =0D Please review,=0D =0D Phil.=0D =0D Based-on: <20210413081008.3409459-1-f4bug@amsat.org>=0D "exec: Remove accel/tcg/ from include paths"=0D =0D Philippe Mathieu-Daud=C3=A9 (30):=0D target/mips: Simplify meson TCG rules=0D target/mips: Move IEEE rounding mode array to new source file=0D target/mips: Move msa_reset() to new source file=0D target/mips: Make CPU/FPU regnames[] arrays global=0D target/mips: Optimize CPU/FPU regnames[] arrays=0D target/mips: Restrict mips_cpu_dump_state() to cpu.c=0D target/mips: Turn printfpr() macro into a proper function=0D target/mips: Declare mips_env_set_pc() inlined in "internal.h"=0D target/mips: Merge do_translate_address into=0D cpu_mips_translate_address=0D target/mips: Extract load/store helpers to ldst_helper.c=0D meson: Introduce meson_user_arch source set for arch-specific=0D user-mode=0D target/mips: Introduce tcg-internal.h for TCG specific declarations=0D target/mips: Add simple user-mode mips_cpu_do_interrupt()=0D target/mips: Add simple user-mode mips_cpu_tlb_fill()=0D target/mips: Move cpu_signal_handler definition around=0D target/mips: Move sysemu specific files under sysemu/ subfolder=0D target/mips: Move physical addressing code to sysemu/physaddr.c=0D target/mips: Restrict cpu_mips_get_random() / update_pagemask() to TCG=0D target/mips: Move sysemu TCG-specific code to tcg/sysemu/ subfolder=0D target/mips: Restrict mmu_init() to TCG=0D target/mips: Move tlb_helper.c to tcg/sysemu/=0D target/mips: Restrict CPUMIPSTLBContext::map_address() handlers scope=0D target/mips: Move Special opcodes to tcg/sysemu/special_helper.c=0D target/mips: Move helper_cache() to tcg/sysemu/special_helper.c=0D target/mips: Move TLB management helpers to tcg/sysemu/tlb_helper.c=0D target/mips: Move exception management code to exception.c=0D target/mips: Move CP0 helpers to sysemu/cp0.c=0D target/mips: Move TCG source files under tcg/ sub directory=0D hw/mips: Restrict non-virtualized machines to TCG=0D gitlab-ci: Add KVM mips64el cross-build jobs=0D =0D meson.build | 6 +=0D target/mips/helper.h | 183 +--=0D target/mips/internal.h | 105 +-=0D target/mips/tcg/tcg-internal.h | 64 +=0D target/mips/{ =3D> tcg}/msa_helper.h.inc | 0=0D target/mips/tcg/sysemu_helper.h.inc | 185 +++=0D target/mips/{ =3D> tcg}/mips32r6.decode | 0=0D target/mips/{ =3D> tcg}/mips64r6.decode | 0=0D target/mips/{ =3D> tcg}/msa32.decode | 0=0D target/mips/{ =3D> tcg}/msa64.decode | 0=0D target/mips/{ =3D> tcg}/tx79.decode | 0=0D target/mips/cpu.c | 311 ++---=0D target/mips/fpu.c | 25 +=0D target/mips/msa.c | 60 +=0D target/mips/op_helper.c | 1210 ------------------=0D target/mips/{ =3D> sysemu}/addr.c | 0=0D target/mips/sysemu/cp0.c | 123 ++=0D target/mips/{ =3D> sysemu}/cp0_timer.c | 0=0D target/mips/{ =3D> sysemu}/machine.c | 0=0D target/mips/sysemu/physaddr.c | 257 ++++=0D target/mips/{ =3D> tcg}/dsp_helper.c | 0=0D target/mips/tcg/exception.c | 167 +++=0D target/mips/{ =3D> tcg}/fpu_helper.c | 8 -=0D target/mips/tcg/ldst_helper.c | 288 +++++=0D target/mips/{ =3D> tcg}/lmmi_helper.c | 0=0D target/mips/{ =3D> tcg}/msa_helper.c | 36 -=0D target/mips/{ =3D> tcg}/msa_translate.c | 0=0D target/mips/{ =3D> tcg}/mxu_translate.c | 0=0D target/mips/tcg/op_helper.c | 420 ++++++=0D target/mips/{ =3D> tcg}/rel6_translate.c | 0=0D target/mips/{ =3D> tcg/sysemu}/cp0_helper.c | 0=0D target/mips/{ =3D> tcg/sysemu}/mips-semi.c | 0=0D target/mips/tcg/sysemu/special_helper.c | 173 +++=0D target/mips/{ =3D> tcg/sysemu}/tlb_helper.c | 623 +++++----=0D target/mips/{ =3D> tcg}/translate.c | 104 +-=0D target/mips/{ =3D> tcg}/translate_addr_const.c | 0=0D target/mips/{ =3D> tcg}/tx79_translate.c | 0=0D target/mips/{ =3D> tcg}/txx9_translate.c | 0=0D target/mips/tcg/user/tlb_helper.c | 64 +=0D .gitlab-ci.d/crossbuilds.yml | 8 +=0D MAINTAINERS | 3 +-=0D hw/mips/meson.build | 11 +-=0D target/mips/meson.build | 55 +-=0D target/mips/sysemu/meson.build | 7 +=0D target/mips/tcg/meson.build | 35 +=0D target/mips/tcg/sysemu/meson.build | 6 +=0D target/mips/tcg/user/meson.build | 3 +=0D 47 files changed, 2393 insertions(+), 2147 deletions(-)=0D create mode 100644 target/mips/tcg/tcg-internal.h=0D rename target/mips/{ =3D> tcg}/msa_helper.h.inc (100%)=0D create mode 100644 target/mips/tcg/sysemu_helper.h.inc=0D rename target/mips/{ =3D> tcg}/mips32r6.decode (100%)=0D rename target/mips/{ =3D> tcg}/mips64r6.decode (100%)=0D rename target/mips/{ =3D> tcg}/msa32.decode (100%)=0D rename target/mips/{ =3D> tcg}/msa64.decode (100%)=0D rename target/mips/{ =3D> tcg}/tx79.decode (100%)=0D create mode 100644 target/mips/fpu.c=0D create mode 100644 target/mips/msa.c=0D delete mode 100644 target/mips/op_helper.c=0D rename target/mips/{ =3D> sysemu}/addr.c (100%)=0D create mode 100644 target/mips/sysemu/cp0.c=0D rename target/mips/{ =3D> sysemu}/cp0_timer.c (100%)=0D rename target/mips/{ =3D> sysemu}/machine.c (100%)=0D create mode 100644 target/mips/sysemu/physaddr.c=0D rename target/mips/{ =3D> tcg}/dsp_helper.c (100%)=0D create mode 100644 target/mips/tcg/exception.c=0D rename target/mips/{ =3D> tcg}/fpu_helper.c (99%)=0D create mode 100644 target/mips/tcg/ldst_helper.c=0D rename target/mips/{ =3D> tcg}/lmmi_helper.c (100%)=0D rename target/mips/{ =3D> tcg}/msa_helper.c (99%)=0D rename target/mips/{ =3D> tcg}/msa_translate.c (100%)=0D rename target/mips/{ =3D> tcg}/mxu_translate.c (100%)=0D create mode 100644 target/mips/tcg/op_helper.c=0D rename target/mips/{ =3D> tcg}/rel6_translate.c (100%)=0D rename target/mips/{ =3D> tcg/sysemu}/cp0_helper.c (100%)=0D rename target/mips/{ =3D> tcg/sysemu}/mips-semi.c (100%)=0D create mode 100644 target/mips/tcg/sysemu/special_helper.c=0D rename target/mips/{ =3D> tcg/sysemu}/tlb_helper.c (76%)=0D rename target/mips/{ =3D> tcg}/translate.c (99%)=0D rename target/mips/{ =3D> tcg}/translate_addr_const.c (100%)=0D rename target/mips/{ =3D> tcg}/tx79_translate.c (100%)=0D rename target/mips/{ =3D> tcg}/txx9_translate.c (100%)=0D create mode 100644 target/mips/tcg/user/tlb_helper.c=0D create mode 100644 target/mips/sysemu/meson.build=0D create mode 100644 target/mips/tcg/meson.build=0D create mode 100644 target/mips/tcg/sysemu/meson.build=0D create mode 100644 target/mips/tcg/user/meson.build=0D =0D -- =0D 2.26.3=0D =0D