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From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: qemu-devel@nongnu.org
Cc: "Aleksandar Rikalo" <aleksandar.rikalo@syrmia.com>,
	"Huacai Chen" <chenhuacai@kernel.org>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
	"Aurelien Jarno" <aurelien@aurel32.net>
Subject: [PATCH 00/26] target/mips: Re-org to allow KVM-only builds
Date: Sun, 18 Apr 2021 18:31:08 +0200	[thread overview]
Message-ID: <20210418163134.1133100-1-f4bug@amsat.org> (raw)

TL;DR:\r
\r
This series restrict TCG-specific objects by moving them to\r
the tcg/ subdir. Code is moved around to satisfy 3 cases:\r
{ generic sysemu / tcg sysemu / tcg user}.\r
\r
Hi,\r
\r
This series move the MIPS TCG files under target/mips/tcg/.\r
tcg/ is split into {sysemu and user}, and code common to\r
both user/sysemu is left under tcg/ root.\r
\r
Non-user code is moved to sysemu/ (common to TCG and KVM).\r
\r
- Patches 1 & 6 are Meson generic\r
- Patches 2 to 5 move generic symbols around to satisfly KVM linking\r
- Patch 8 introduces tcg-internal.h where we'll move TCG specific\r
  prototypes from the current big internal.h\r
- Patches 9-24 move code by topic (first user, then sysemu, then tcg)\r
- Patch 25 restrict TCG specific machines to TCG (to actually\r
  only build malta/loongson3-virt machines when restricted to KVM)\r
- Patch 26 finally add a CI job with "KVM-only" config:\r
  https://gitlab.com/philmd/qemu/-/jobs/1189874868 (12min 5sec)\r
\r
Diffstat is not that bad, and many #ifdef'ry removed.\r
\r
Please review,\r
\r
Phil.\r
\r
Based-on: <20210413081008.3409459-1-f4bug@amsat.org>\r
          "exec: Remove accel/tcg/ from include paths"\r
\r
Philippe Mathieu-Daudé (26):\r
  target/mips: Simplify meson TCG rules\r
  target/mips: Move IEEE rounding mode array to new source file\r
  target/mips: Move msa_reset() to new source file\r
  target/mips: Make CPU/FPU regnames[] arrays global\r
  target/mips: Restrict mips_cpu_dump_state() to cpu.c\r
  target/mips: Extract load/store helpers to ldst_helper.c\r
  meson: Introduce meson_user_arch source set for arch-specific\r
    user-mode\r
  target/mips: Introduce tcg-internal.h for TCG specific declarations\r
  target/mips: Add simple user-mode mips_cpu_do_interrupt()\r
  target/mips: Add simple user-mode mips_cpu_tlb_fill()\r
  target/mips: Move cpu_signal_handler definition around\r
  target/mips: Move sysemu specific files under sysemu/ subfolder\r
  target/mips: Move code related to physical addressing to sysemu/phys.c\r
  target/mips: Move sysemu TCG-specific code to tcg/sysemu/ subfolder\r
  target/mips: Restrict mmu_init() to TCG\r
  target/mips: Move tlb_helper.c to tcg/sysemu/\r
  target/mips: Restrict CPUMIPSTLBContext::map_address() handlers scope\r
  target/mips: Move Special opcodes to tcg/sysemu/special_helper.c\r
  target/mips: Move helper_cache() to tcg/sysemu/special_helper.c\r
  target/mips: Move TLB management helpers to tcg/sysemu/tlb_helper.c\r
  target/mips: Move exception management code to exception.c\r
  target/mips: Move CP0 helpers to sysemu/cp0.c\r
  target/mips: Move helper.h -> tcg/helper.h.inc\r
  target/mips: Move TCG source files under tcg/ sub directory\r
  hw/mips: Restrict non-virtualized machines to TCG\r
  gitlab-ci: Add KVM mips64el cross-build jobs\r
\r
 meson.build                                  |    6 +\r
 target/mips/helper.h                         |  787 +-----------\r
 target/mips/internal.h                       |   97 +-\r
 target/mips/tcg/tcg-internal.h               |   64 +\r
 target/mips/tcg/helper.h.inc                 |  613 +++++++++\r
 target/mips/{ => tcg}/msa_helper.h.inc       |    0\r
 target/mips/tcg/sysemu_helper.h.inc          |  184 +++\r
 target/mips/{ => tcg}/mips32r6.decode        |    0\r
 target/mips/{ => tcg}/mips64r6.decode        |    0\r
 target/mips/{ => tcg}/msa32.decode           |    0\r
 target/mips/{ => tcg}/msa64.decode           |    0\r
 target/mips/{ => tcg}/tx79.decode            |    0\r
 target/mips/cpu.c                            |  307 ++---\r
 target/mips/fpu.c                            |   25 +\r
 target/mips/msa.c                            |   60 +\r
 target/mips/op_helper.c                      | 1210 ------------------\r
 target/mips/{ => sysemu}/addr.c              |    0\r
 target/mips/sysemu/cp0.c                     |  123 ++\r
 target/mips/{ => sysemu}/cp0_timer.c         |    0\r
 target/mips/{ => sysemu}/machine.c           |    0\r
 target/mips/sysemu/physaddr.c                |  257 ++++\r
 target/mips/{ => tcg}/dsp_helper.c           |    0\r
 target/mips/tcg/exception.c                  |  169 +++\r
 target/mips/{ => tcg}/fpu_helper.c           |    8 -\r
 target/mips/tcg/ldst_helper.c                |  304 +++++\r
 target/mips/{ => tcg}/lmmi_helper.c          |    0\r
 target/mips/{ => tcg}/msa_helper.c           |   36 -\r
 target/mips/{ => tcg}/msa_translate.c        |    0\r
 target/mips/{ => tcg}/mxu_translate.c        |    0\r
 target/mips/tcg/op_helper.c                  |  421 ++++++\r
 target/mips/{ => tcg}/rel6_translate.c       |    0\r
 target/mips/{ => tcg/sysemu}/cp0_helper.c    |    0\r
 target/mips/{ => tcg/sysemu}/mips-semi.c     |    0\r
 target/mips/tcg/sysemu/special_helper.c      |  183 +++\r
 target/mips/{ => tcg/sysemu}/tlb_helper.c    |  612 +++++----\r
 target/mips/{ => tcg}/translate.c            |   91 --\r
 target/mips/{ => tcg}/translate_addr_const.c |    0\r
 target/mips/{ => tcg}/tx79_translate.c       |    0\r
 target/mips/{ => tcg}/txx9_translate.c       |    0\r
 target/mips/tcg/user/helper.c                |   64 +\r
 target/mips/tcg/user/stubs.c                 |   29 +\r
 .gitlab-ci.d/crossbuilds.yml                 |    8 +\r
 hw/mips/meson.build                          |   11 +-\r
 target/mips/meson.build                      |   55 +-\r
 target/mips/sysemu/meson.build               |    7 +\r
 target/mips/tcg/meson.build                  |   35 +\r
 target/mips/tcg/sysemu/meson.build           |    6 +\r
 target/mips/tcg/user/meson.build             |    4 +\r
 48 files changed, 3034 insertions(+), 2742 deletions(-)\r
 create mode 100644 target/mips/tcg/tcg-internal.h\r
 create mode 100644 target/mips/tcg/helper.h.inc\r
 rename target/mips/{ => tcg}/msa_helper.h.inc (100%)\r
 create mode 100644 target/mips/tcg/sysemu_helper.h.inc\r
 rename target/mips/{ => tcg}/mips32r6.decode (100%)\r
 rename target/mips/{ => tcg}/mips64r6.decode (100%)\r
 rename target/mips/{ => tcg}/msa32.decode (100%)\r
 rename target/mips/{ => tcg}/msa64.decode (100%)\r
 rename target/mips/{ => tcg}/tx79.decode (100%)\r
 create mode 100644 target/mips/fpu.c\r
 create mode 100644 target/mips/msa.c\r
 delete mode 100644 target/mips/op_helper.c\r
 rename target/mips/{ => sysemu}/addr.c (100%)\r
 create mode 100644 target/mips/sysemu/cp0.c\r
 rename target/mips/{ => sysemu}/cp0_timer.c (100%)\r
 rename target/mips/{ => sysemu}/machine.c (100%)\r
 create mode 100644 target/mips/sysemu/physaddr.c\r
 rename target/mips/{ => tcg}/dsp_helper.c (100%)\r
 create mode 100644 target/mips/tcg/exception.c\r
 rename target/mips/{ => tcg}/fpu_helper.c (99%)\r
 create mode 100644 target/mips/tcg/ldst_helper.c\r
 rename target/mips/{ => tcg}/lmmi_helper.c (100%)\r
 rename target/mips/{ => tcg}/msa_helper.c (99%)\r
 rename target/mips/{ => tcg}/msa_translate.c (100%)\r
 rename target/mips/{ => tcg}/mxu_translate.c (100%)\r
 create mode 100644 target/mips/tcg/op_helper.c\r
 rename target/mips/{ => tcg}/rel6_translate.c (100%)\r
 rename target/mips/{ => tcg/sysemu}/cp0_helper.c (100%)\r
 rename target/mips/{ => tcg/sysemu}/mips-semi.c (100%)\r
 create mode 100644 target/mips/tcg/sysemu/special_helper.c\r
 rename target/mips/{ => tcg/sysemu}/tlb_helper.c (76%)\r
 rename target/mips/{ => tcg}/translate.c (99%)\r
 rename target/mips/{ => tcg}/translate_addr_const.c (100%)\r
 rename target/mips/{ => tcg}/tx79_translate.c (100%)\r
 rename target/mips/{ => tcg}/txx9_translate.c (100%)\r
 create mode 100644 target/mips/tcg/user/helper.c\r
 create mode 100644 target/mips/tcg/user/stubs.c\r
 create mode 100644 target/mips/sysemu/meson.build\r
 create mode 100644 target/mips/tcg/meson.build\r
 create mode 100644 target/mips/tcg/sysemu/meson.build\r
 create mode 100644 target/mips/tcg/user/meson.build\r
\r
-- \r
2.26.3\r
\r


             reply	other threads:[~2021-04-18 16:34 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-18 16:31 Philippe Mathieu-Daudé [this message]
2021-04-18 16:31 ` [PATCH 01/26] target/mips: Simplify meson TCG rules Philippe Mathieu-Daudé
2021-04-18 18:50   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 02/26] target/mips: Move IEEE rounding mode array to new source file Philippe Mathieu-Daudé
2021-04-18 18:51   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 03/26] target/mips: Move msa_reset() " Philippe Mathieu-Daudé
2021-04-18 18:54   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 04/26] target/mips: Make CPU/FPU regnames[] arrays global Philippe Mathieu-Daudé
2021-04-18 18:59   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 05/26] target/mips: Restrict mips_cpu_dump_state() to cpu.c Philippe Mathieu-Daudé
2021-04-18 19:02   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 06/26] target/mips: Extract load/store helpers to ldst_helper.c Philippe Mathieu-Daudé
2021-04-18 19:08   ` Richard Henderson
2021-04-18 22:46     ` Philippe Mathieu-Daudé
2021-04-18 16:31 ` [PATCH 07/26] meson: Introduce meson_user_arch source set for arch-specific user-mode Philippe Mathieu-Daudé
2021-04-18 19:09   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 08/26] target/mips: Introduce tcg-internal.h for TCG specific declarations Philippe Mathieu-Daudé
2021-04-18 19:13   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 09/26] target/mips: Add simple user-mode mips_cpu_do_interrupt() Philippe Mathieu-Daudé
2021-04-18 20:43   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 10/26] target/mips: Add simple user-mode mips_cpu_tlb_fill() Philippe Mathieu-Daudé
2021-04-18 20:44   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 11/26] target/mips: Move cpu_signal_handler definition around Philippe Mathieu-Daudé
2021-04-18 19:13   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 12/26] target/mips: Move sysemu specific files under sysemu/ subfolder Philippe Mathieu-Daudé
2021-04-18 19:15   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 13/26] target/mips: Move code related to physical addressing to sysemu/phys.c Philippe Mathieu-Daudé
2021-04-18 19:30   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 14/26] target/mips: Move sysemu TCG-specific code to tcg/sysemu/ subfolder Philippe Mathieu-Daudé
2021-04-18 19:35   ` Richard Henderson
2021-04-18 22:45     ` Philippe Mathieu-Daudé
2021-04-18 16:31 ` [PATCH 15/26] target/mips: Restrict mmu_init() to TCG Philippe Mathieu-Daudé
2021-04-18 19:35   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 16/26] target/mips: Move tlb_helper.c to tcg/sysemu/ Philippe Mathieu-Daudé
2021-04-18 19:40   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 17/26] target/mips: Restrict CPUMIPSTLBContext::map_address() handlers scope Philippe Mathieu-Daudé
2021-04-18 19:40   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 18/26] target/mips: Move Special opcodes to tcg/sysemu/special_helper.c Philippe Mathieu-Daudé
2021-04-18 19:47   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 19/26] target/mips: Move helper_cache() " Philippe Mathieu-Daudé
2021-04-18 19:52   ` Richard Henderson
2021-04-18 20:20     ` Philippe Mathieu-Daudé
2021-04-18 16:31 ` [PATCH 20/26] target/mips: Move TLB management helpers to tcg/sysemu/tlb_helper.c Philippe Mathieu-Daudé
2021-04-18 20:06   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 21/26] target/mips: Move exception management code to exception.c Philippe Mathieu-Daudé
2021-04-18 20:23   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 22/26] target/mips: Move CP0 helpers to sysemu/cp0.c Philippe Mathieu-Daudé
2021-04-18 20:28   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 23/26] target/mips: Move helper.h -> tcg/helper.h.inc Philippe Mathieu-Daudé
2021-04-18 20:34   ` Richard Henderson
2021-04-18 21:20     ` Philippe Mathieu-Daudé
2021-04-18 16:31 ` [PATCH 24/26] target/mips: Move TCG source files under tcg/ sub directory Philippe Mathieu-Daudé
2021-04-18 20:39   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 25/26] hw/mips: Restrict non-virtualized machines to TCG Philippe Mathieu-Daudé
2021-04-18 20:41   ` Richard Henderson
2021-04-18 16:31 ` [PATCH 26/26] gitlab-ci: Add KVM mips64el cross-build jobs Philippe Mathieu-Daudé
2021-04-18 20:42   ` Richard Henderson
2021-04-19 16:00   ` Willian Rampazzo
2021-04-18 16:45 ` [PATCH 00/26] target/mips: Re-org to allow KVM-only builds no-reply

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