[PATCH v3 00/48] tcg: Build once for system, once for user

Richard Henderson posted 48 patches 11 months ago
Failed in applying to current master (apply log)
Maintainers: Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Michael Rolnik <mrolnik@gmail.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Brian Cain <bcain@quicinc.com>, Alessandro Di Federico <ale@rev.ng>, Anton Johansson <anjo@rev.ng>, Eduardo Habkost <eduardo@habkost.net>, Song Gao <gaosong@loongson.cn>, Xiaojuan Yang <yangxiaojuan@loongson.cn>, Laurent Vivier <laurent@vivier.eu>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Aurelien Jarno <aurelien@aurel32.net>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Chris Wulff <crwulff@gmail.com>, Marek Vasut <marex@denx.de>, Stafford Horne <shorne@gmail.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, David Gibson <david@gibson.dropbear.id.au>, Greg Kurz <groug@kaod.org>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Bin Meng <bin.meng@windriver.com>, Weiwei Li <liweiwei@iscas.ac.cn>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Yoshinori Sato <ysato@users.sourceforge.jp>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Max Filippov <jcmvbkbc@gmail.com>, WANG Xuerui <git@xen0n.name>, Huacai Chen <chenhuacai@kernel.org>, Stefan Weil <sw@weilnetz.de>
MAINTAINERS                                   |    1 -
include/exec/cpu-all.h                        |    3 +
include/exec/cpu-defs.h                       |   50 +-
include/exec/cpu_ldst.h                       |   22 +-
include/exec/exec-all.h                       |  145 +--
include/exec/gen-icount.h                     |   83 --
include/exec/helper-gen-common.h              |   17 +
include/exec/helper-gen.h                     |   96 +-
include/exec/helper-head.h                    |   24 +-
include/exec/helper-proto-common.h            |   17 +
include/exec/helper-proto.h                   |   72 +-
include/exec/helper-tcg.h                     |   75 --
include/exec/plugin-gen.h                     |   24 -
include/exec/poison.h                         |    1 -
include/exec/tlb-common.h                     |   56 +
include/exec/translation-block.h              |  152 +++
include/exec/translator.h                     |   24 +-
include/qemu/typedefs.h                       |    1 +
include/tcg/helper-info.h                     |   64 +
include/tcg/insn-start-words.h                |   17 +
include/tcg/oversized-guest.h                 |   23 +
include/tcg/tcg-op-common.h                   |  996 ++++++++++++++++
include/tcg/tcg-op-gvec-common.h              |  426 +++++++
include/tcg/tcg-op-gvec.h                     |  444 +------
include/tcg/tcg-op.h                          | 1033 +----------------
include/tcg/tcg-opc.h                         |    6 +-
include/tcg/tcg.h                             |  107 +-
target/arm/cpregs.h                           |    4 +-
target/arm/tcg/translate.h                    |    5 +
target/mips/tcg/translate.h                   |    5 +-
target/ppc/cpu.h                              |    2 -
target/sparc/cpu.h                            |    2 -
tcg/aarch64/tcg-target-reg-bits.h             |   12 +
tcg/arm/tcg-target-reg-bits.h                 |   12 +
tcg/i386/tcg-target-reg-bits.h                |   16 +
tcg/i386/tcg-target.h                         |    2 -
tcg/loongarch64/tcg-target-reg-bits.h         |   21 +
tcg/loongarch64/tcg-target.h                  |   11 -
tcg/mips/tcg-target-reg-bits.h                |   18 +
tcg/mips/tcg-target.h                         |    8 -
tcg/ppc/tcg-target-reg-bits.h                 |   16 +
tcg/ppc/tcg-target.h                          |    5 -
tcg/riscv/tcg-target-reg-bits.h               |   19 +
tcg/riscv/tcg-target.h                        |    9 -
tcg/s390x/tcg-target-reg-bits.h               |   17 +
tcg/sparc64/tcg-target-reg-bits.h             |   12 +
tcg/tcg-internal.h                            |   47 +-
tcg/tci/tcg-target-reg-bits.h                 |   18 +
tcg/tci/tcg-target.h                          |    8 -
include/exec/helper-gen.h.inc                 |  101 ++
include/exec/helper-proto.h.inc               |   67 ++
accel/tcg/cpu-exec.c                          |    2 +-
accel/tcg/cputlb.c                            |   12 +-
accel/tcg/monitor.c                           |    1 +
accel/tcg/perf.c                              |    8 +-
accel/tcg/plugin-gen.c                        |    6 +
accel/tcg/tcg-accel-ops-mttcg.c               |    2 +-
accel/tcg/tcg-accel-ops-rr.c                  |    2 +-
accel/tcg/tcg-all.c                           |    1 +
accel/tcg/tcg-runtime-gvec.c                  |    2 +-
accel/tcg/tcg-runtime.c                       |    6 +-
accel/tcg/translate-all.c                     |   23 +-
accel/tcg/translator.c                        |  140 ++-
target/alpha/translate.c                      |   18 +-
target/arm/ptw.c                              |    8 +-
target/arm/tcg/translate-a64.c                |   42 +-
target/arm/tcg/translate-m-nocp.c             |    2 -
target/arm/tcg/translate-mve.c                |    4 -
target/arm/tcg/translate-neon.c               |    4 -
target/arm/tcg/translate-sme.c                |    7 -
target/arm/tcg/translate-sve.c                |   11 -
target/arm/tcg/translate-vfp.c                |    7 +-
target/arm/tcg/translate.c                    |   41 +-
target/avr/cpu.c                              |    1 +
target/avr/helper.c                           |    1 +
target/avr/translate.c                        |    6 +-
target/cris/translate.c                       |    8 +-
target/hexagon/genptr.c                       |    1 +
target/hexagon/translate.c                    |    7 +
target/hppa/translate.c                       |   10 +-
target/i386/helper.c                          |    3 +
target/i386/tcg/translate.c                   |   57 +-
target/loongarch/translate.c                  |    7 +-
target/m68k/translate.c                       |    5 +-
target/microblaze/translate.c                 |    6 +-
target/mips/tcg/msa_translate.c               |    3 -
target/mips/tcg/mxu_translate.c               |    2 -
target/mips/tcg/octeon_translate.c            |    4 +-
target/mips/tcg/rel6_translate.c              |    2 -
target/mips/tcg/translate.c                   |   53 +-
target/mips/tcg/translate_addr_const.c        |    1 -
target/mips/tcg/tx79_translate.c              |    4 +-
target/mips/tcg/vr54xx_translate.c            |    3 -
target/nios2/translate.c                      |    6 +-
target/openrisc/sys_helper.c                  |    1 +
target/openrisc/translate.c                   |   14 +-
target/ppc/translate.c                        |   17 +-
target/riscv/cpu_helper.c                     |    1 +
target/riscv/translate.c                      |    6 +-
target/rx/cpu.c                               |    1 +
target/rx/op_helper.c                         |    1 +
target/rx/translate.c                         |    7 +-
target/s390x/tcg/translate.c                  |   10 +-
target/sh4/translate.c                        |    6 +-
target/sparc/translate.c                      |   78 +-
target/tricore/cpu.c                          |    1 +
target/tricore/translate.c                    |    7 +-
target/xtensa/translate.c                     |   31 +-
tcg/optimize.c                                |    2 +-
tcg/region.c                                  |   20 +-
tcg/tcg-op-gvec.c                             |    4 +-
tcg/tcg-op-ldst.c                             |   26 +-
tcg/tcg-op-vec.c                              |    2 +-
tcg/tcg-op.c                                  |    4 +-
tcg/tcg.c                                     |  218 ++--
tcg/tci.c                                     |    3 +-
include/exec/helper-info.c.inc                |   95 ++
target/loongarch/insn_trans/trans_extra.c.inc |    4 +-
.../insn_trans/trans_privileged.c.inc         |    4 +-
.../riscv/insn_trans/trans_privileged.c.inc   |    8 +-
target/riscv/insn_trans/trans_rvi.c.inc       |   24 +-
tcg/aarch64/tcg-target.c.inc                  |    8 +-
tcg/arm/tcg-target.c.inc                      |    8 +-
tcg/i386/tcg-target.c.inc                     |    9 +-
tcg/loongarch64/tcg-target.c.inc              |    8 +-
tcg/mips/tcg-target.c.inc                     |   20 +-
tcg/ppc/tcg-target.c.inc                      |   46 +-
tcg/riscv/tcg-target.c.inc                    |   21 +-
tcg/s390x/tcg-target.c.inc                    |   22 +-
tcg/sparc64/tcg-target.c.inc                  |   20 +-
scripts/make-config-poison.sh                 |    5 +-
target/hexagon/idef-parser/idef-parser.y      |    3 +-
tcg/meson.build                               |   30 +-
133 files changed, 3022 insertions(+), 2728 deletions(-)
delete mode 100644 include/exec/gen-icount.h
create mode 100644 include/exec/helper-gen-common.h
create mode 100644 include/exec/helper-proto-common.h
delete mode 100644 include/exec/helper-tcg.h
create mode 100644 include/exec/tlb-common.h
create mode 100644 include/exec/translation-block.h
create mode 100644 include/tcg/helper-info.h
create mode 100644 include/tcg/insn-start-words.h
create mode 100644 include/tcg/oversized-guest.h
create mode 100644 include/tcg/tcg-op-common.h
create mode 100644 include/tcg/tcg-op-gvec-common.h
create mode 100644 tcg/aarch64/tcg-target-reg-bits.h
create mode 100644 tcg/arm/tcg-target-reg-bits.h
create mode 100644 tcg/i386/tcg-target-reg-bits.h
create mode 100644 tcg/loongarch64/tcg-target-reg-bits.h
create mode 100644 tcg/mips/tcg-target-reg-bits.h
create mode 100644 tcg/ppc/tcg-target-reg-bits.h
create mode 100644 tcg/riscv/tcg-target-reg-bits.h
create mode 100644 tcg/s390x/tcg-target-reg-bits.h
create mode 100644 tcg/sparc64/tcg-target-reg-bits.h
create mode 100644 tcg/tci/tcg-target-reg-bits.h
create mode 100644 include/exec/helper-gen.h.inc
create mode 100644 include/exec/helper-proto.h.inc
create mode 100644 include/exec/helper-info.c.inc
[PATCH v3 00/48] tcg: Build once for system, once for user
Posted by Richard Henderson 11 months ago
The goal here is only tcg/, leaving accel/tcg/ for future work.

Changes for v3:
  * Prerequisites and 3 patches merged.

r~

Richard Henderson (48):
  tcg/ppc: Remove TARGET_LONG_BITS, TCG_TYPE_TL
  tcg/riscv: Remove TARGET_LONG_BITS, TCG_TYPE_TL
  tcg/s390x: Remove TARGET_LONG_BITS, TCG_TYPE_TL
  tcg/sparc64: Remove TARGET_LONG_BITS, TCG_TYPE_TL
  tcg: Move TCG_TYPE_TL from tcg.h to tcg-op.h
  tcg: Widen CPUTLBEntry comparators to 64-bits
  tcg: Add tlb_fast_offset to TCGContext
  *: Add missing includes of qemu/error-report.h
  *: Add missing includes of tcg/debug-assert.h
  *: Add missing includes of tcg/tcg.h
  tcg: Split out tcg-target-reg-bits.h
  target/arm: Fix test of TCG_OVERSIZED_GUEST
  tcg: Split out tcg/oversized-guest.h
  tcg: Move TCGv, dup_const_tl definitions to tcg-op.h
  tcg: Split tcg/tcg-op-common.h from tcg/tcg-op.h
  target/arm: Include helper-gen.h in translator.h
  target/hexagon: Include helper-gen.h where needed
  tcg: Remove outdated comments in helper-head.h
  tcg: Move TCGHelperInfo and dependencies to tcg/helper-info.h
  tcg: Pass TCGHelperInfo to tcg_gen_callN
  tcg: Move temp_idx and tcgv_i32_temp debug out of line
  tcg: Split tcg_gen_callN
  tcg: Split helper-gen.h
  tcg: Split helper-proto.h
  tcg: Add insn_start_words to TCGContext
  tcg: Add guest_mo to TCGContext
  tcg: Move TLB_FLAGS_MASK check out of get_alignment_bits
  tcg: Split tcg/tcg-op-gvec.h
  tcg: Remove NO_CPU_IO_DEFS
  exec-all: Widen tb_page_addr_t for user-only
  exec-all: Widen TranslationBlock pc and cs_base to 64-bits
  tcg: Spit out exec/translation-block.h
  include/exec: Remove CODE_GEN_AVG_BLOCK_SIZE
  accel/tcg: Move most of gen-icount.h into translator.c
  accel/tcg: Introduce translator_io_start
  accel/tcg: Move translator_fake_ldb out of line
  target/arm: Tidy helpers for translation
  target/mips: Tidy helpers for translation
  *: Add missing includes of exec/translation-block.h
  *: Add missing includes of exec/exec-all.h
  accel/tcg: Tidy includes for translator.[ch]
  tcg: Fix PAGE/PROT confusion
  tcg: Move env defines out of NEED_CPU_H in helper-head.h
  tcg: Remove target-specific headers from tcg.[ch]
  plugins: Move plugin_insn_append to translator.c
  plugins: Drop unused headers from exec/plugin-gen.h
  exec/poison: Do not poison CONFIG_SOFTMMU
  tcg: Build once for system and once for user-only

 MAINTAINERS                                   |    1 -
 include/exec/cpu-all.h                        |    3 +
 include/exec/cpu-defs.h                       |   50 +-
 include/exec/cpu_ldst.h                       |   22 +-
 include/exec/exec-all.h                       |  145 +--
 include/exec/gen-icount.h                     |   83 --
 include/exec/helper-gen-common.h              |   17 +
 include/exec/helper-gen.h                     |   96 +-
 include/exec/helper-head.h                    |   24 +-
 include/exec/helper-proto-common.h            |   17 +
 include/exec/helper-proto.h                   |   72 +-
 include/exec/helper-tcg.h                     |   75 --
 include/exec/plugin-gen.h                     |   24 -
 include/exec/poison.h                         |    1 -
 include/exec/tlb-common.h                     |   56 +
 include/exec/translation-block.h              |  152 +++
 include/exec/translator.h                     |   24 +-
 include/qemu/typedefs.h                       |    1 +
 include/tcg/helper-info.h                     |   64 +
 include/tcg/insn-start-words.h                |   17 +
 include/tcg/oversized-guest.h                 |   23 +
 include/tcg/tcg-op-common.h                   |  996 ++++++++++++++++
 include/tcg/tcg-op-gvec-common.h              |  426 +++++++
 include/tcg/tcg-op-gvec.h                     |  444 +------
 include/tcg/tcg-op.h                          | 1033 +----------------
 include/tcg/tcg-opc.h                         |    6 +-
 include/tcg/tcg.h                             |  107 +-
 target/arm/cpregs.h                           |    4 +-
 target/arm/tcg/translate.h                    |    5 +
 target/mips/tcg/translate.h                   |    5 +-
 target/ppc/cpu.h                              |    2 -
 target/sparc/cpu.h                            |    2 -
 tcg/aarch64/tcg-target-reg-bits.h             |   12 +
 tcg/arm/tcg-target-reg-bits.h                 |   12 +
 tcg/i386/tcg-target-reg-bits.h                |   16 +
 tcg/i386/tcg-target.h                         |    2 -
 tcg/loongarch64/tcg-target-reg-bits.h         |   21 +
 tcg/loongarch64/tcg-target.h                  |   11 -
 tcg/mips/tcg-target-reg-bits.h                |   18 +
 tcg/mips/tcg-target.h                         |    8 -
 tcg/ppc/tcg-target-reg-bits.h                 |   16 +
 tcg/ppc/tcg-target.h                          |    5 -
 tcg/riscv/tcg-target-reg-bits.h               |   19 +
 tcg/riscv/tcg-target.h                        |    9 -
 tcg/s390x/tcg-target-reg-bits.h               |   17 +
 tcg/sparc64/tcg-target-reg-bits.h             |   12 +
 tcg/tcg-internal.h                            |   47 +-
 tcg/tci/tcg-target-reg-bits.h                 |   18 +
 tcg/tci/tcg-target.h                          |    8 -
 include/exec/helper-gen.h.inc                 |  101 ++
 include/exec/helper-proto.h.inc               |   67 ++
 accel/tcg/cpu-exec.c                          |    2 +-
 accel/tcg/cputlb.c                            |   12 +-
 accel/tcg/monitor.c                           |    1 +
 accel/tcg/perf.c                              |    8 +-
 accel/tcg/plugin-gen.c                        |    6 +
 accel/tcg/tcg-accel-ops-mttcg.c               |    2 +-
 accel/tcg/tcg-accel-ops-rr.c                  |    2 +-
 accel/tcg/tcg-all.c                           |    1 +
 accel/tcg/tcg-runtime-gvec.c                  |    2 +-
 accel/tcg/tcg-runtime.c                       |    6 +-
 accel/tcg/translate-all.c                     |   23 +-
 accel/tcg/translator.c                        |  140 ++-
 target/alpha/translate.c                      |   18 +-
 target/arm/ptw.c                              |    8 +-
 target/arm/tcg/translate-a64.c                |   42 +-
 target/arm/tcg/translate-m-nocp.c             |    2 -
 target/arm/tcg/translate-mve.c                |    4 -
 target/arm/tcg/translate-neon.c               |    4 -
 target/arm/tcg/translate-sme.c                |    7 -
 target/arm/tcg/translate-sve.c                |   11 -
 target/arm/tcg/translate-vfp.c                |    7 +-
 target/arm/tcg/translate.c                    |   41 +-
 target/avr/cpu.c                              |    1 +
 target/avr/helper.c                           |    1 +
 target/avr/translate.c                        |    6 +-
 target/cris/translate.c                       |    8 +-
 target/hexagon/genptr.c                       |    1 +
 target/hexagon/translate.c                    |    7 +
 target/hppa/translate.c                       |   10 +-
 target/i386/helper.c                          |    3 +
 target/i386/tcg/translate.c                   |   57 +-
 target/loongarch/translate.c                  |    7 +-
 target/m68k/translate.c                       |    5 +-
 target/microblaze/translate.c                 |    6 +-
 target/mips/tcg/msa_translate.c               |    3 -
 target/mips/tcg/mxu_translate.c               |    2 -
 target/mips/tcg/octeon_translate.c            |    4 +-
 target/mips/tcg/rel6_translate.c              |    2 -
 target/mips/tcg/translate.c                   |   53 +-
 target/mips/tcg/translate_addr_const.c        |    1 -
 target/mips/tcg/tx79_translate.c              |    4 +-
 target/mips/tcg/vr54xx_translate.c            |    3 -
 target/nios2/translate.c                      |    6 +-
 target/openrisc/sys_helper.c                  |    1 +
 target/openrisc/translate.c                   |   14 +-
 target/ppc/translate.c                        |   17 +-
 target/riscv/cpu_helper.c                     |    1 +
 target/riscv/translate.c                      |    6 +-
 target/rx/cpu.c                               |    1 +
 target/rx/op_helper.c                         |    1 +
 target/rx/translate.c                         |    7 +-
 target/s390x/tcg/translate.c                  |   10 +-
 target/sh4/translate.c                        |    6 +-
 target/sparc/translate.c                      |   78 +-
 target/tricore/cpu.c                          |    1 +
 target/tricore/translate.c                    |    7 +-
 target/xtensa/translate.c                     |   31 +-
 tcg/optimize.c                                |    2 +-
 tcg/region.c                                  |   20 +-
 tcg/tcg-op-gvec.c                             |    4 +-
 tcg/tcg-op-ldst.c                             |   26 +-
 tcg/tcg-op-vec.c                              |    2 +-
 tcg/tcg-op.c                                  |    4 +-
 tcg/tcg.c                                     |  218 ++--
 tcg/tci.c                                     |    3 +-
 include/exec/helper-info.c.inc                |   95 ++
 target/loongarch/insn_trans/trans_extra.c.inc |    4 +-
 .../insn_trans/trans_privileged.c.inc         |    4 +-
 .../riscv/insn_trans/trans_privileged.c.inc   |    8 +-
 target/riscv/insn_trans/trans_rvi.c.inc       |   24 +-
 tcg/aarch64/tcg-target.c.inc                  |    8 +-
 tcg/arm/tcg-target.c.inc                      |    8 +-
 tcg/i386/tcg-target.c.inc                     |    9 +-
 tcg/loongarch64/tcg-target.c.inc              |    8 +-
 tcg/mips/tcg-target.c.inc                     |   20 +-
 tcg/ppc/tcg-target.c.inc                      |   46 +-
 tcg/riscv/tcg-target.c.inc                    |   21 +-
 tcg/s390x/tcg-target.c.inc                    |   22 +-
 tcg/sparc64/tcg-target.c.inc                  |   20 +-
 scripts/make-config-poison.sh                 |    5 +-
 target/hexagon/idef-parser/idef-parser.y      |    3 +-
 tcg/meson.build                               |   30 +-
 133 files changed, 3022 insertions(+), 2728 deletions(-)
 delete mode 100644 include/exec/gen-icount.h
 create mode 100644 include/exec/helper-gen-common.h
 create mode 100644 include/exec/helper-proto-common.h
 delete mode 100644 include/exec/helper-tcg.h
 create mode 100644 include/exec/tlb-common.h
 create mode 100644 include/exec/translation-block.h
 create mode 100644 include/tcg/helper-info.h
 create mode 100644 include/tcg/insn-start-words.h
 create mode 100644 include/tcg/oversized-guest.h
 create mode 100644 include/tcg/tcg-op-common.h
 create mode 100644 include/tcg/tcg-op-gvec-common.h
 create mode 100644 tcg/aarch64/tcg-target-reg-bits.h
 create mode 100644 tcg/arm/tcg-target-reg-bits.h
 create mode 100644 tcg/i386/tcg-target-reg-bits.h
 create mode 100644 tcg/loongarch64/tcg-target-reg-bits.h
 create mode 100644 tcg/mips/tcg-target-reg-bits.h
 create mode 100644 tcg/ppc/tcg-target-reg-bits.h
 create mode 100644 tcg/riscv/tcg-target-reg-bits.h
 create mode 100644 tcg/s390x/tcg-target-reg-bits.h
 create mode 100644 tcg/sparc64/tcg-target-reg-bits.h
 create mode 100644 tcg/tci/tcg-target-reg-bits.h
 create mode 100644 include/exec/helper-gen.h.inc
 create mode 100644 include/exec/helper-proto.h.inc
 create mode 100644 include/exec/helper-info.c.inc

-- 
2.34.1
Re: [PATCH v3 00/48] tcg: Build once for system, once for user
Posted by Philippe Mathieu-Daudé 10 months, 3 weeks ago
On 31/5/23 06:02, Richard Henderson wrote:

>   133 files changed, 3022 insertions(+), 2728 deletions(-)

>   create mode 100644 include/exec/helper-gen-common.h
>   create mode 100644 include/exec/helper-proto-common.h

>   create mode 100644 include/exec/helper-gen.h.inc
>   create mode 100644 include/exec/helper-proto.h.inc
>   create mode 100644 include/exec/helper-info.c.inc

These new files miss a license.
Re: [PATCH v3 00/48] tcg: Build once for system, once for user
Posted by Richard Henderson 10 months, 3 weeks ago
On 6/2/23 14:25, Philippe Mathieu-Daudé wrote:
> On 31/5/23 06:02, Richard Henderson wrote:
> 
>>   133 files changed, 3022 insertions(+), 2728 deletions(-)
> 
>>   create mode 100644 include/exec/helper-gen-common.h
>>   create mode 100644 include/exec/helper-proto-common.h
> 
>>   create mode 100644 include/exec/helper-gen.h.inc
>>   create mode 100644 include/exec/helper-proto.h.inc
>>   create mode 100644 include/exec/helper-info.c.inc
> 
> These new files miss a license.

The old file from which they were split didn't have one either.
But I think there's no reason not to add

    SPDX-License-Identifier: GPL-2.0-or-later

to the top of each.


r~

Re: [PATCH v3 00/48] tcg: Build once for system, once for user
Posted by Philippe Mathieu-Daudé 10 months, 3 weeks ago
On 3/6/23 06:34, Richard Henderson wrote:
> On 6/2/23 14:25, Philippe Mathieu-Daudé wrote:
>> On 31/5/23 06:02, Richard Henderson wrote:
>>
>>>   133 files changed, 3022 insertions(+), 2728 deletions(-)
>>
>>>   create mode 100644 include/exec/helper-gen-common.h
>>>   create mode 100644 include/exec/helper-proto-common.h
>>
>>>   create mode 100644 include/exec/helper-gen.h.inc
>>>   create mode 100644 include/exec/helper-proto.h.inc
>>>   create mode 100644 include/exec/helper-info.c.inc
>>
>> These new files miss a license.
> 
> The old file from which they were split didn't have one either.
> But I think there's no reason not to add
> 
>     SPDX-License-Identifier: GPL-2.0-or-later
> 
> to the top of each.

That would match with commit 6b620ca3b0 ("prepare for future GPLv2+
relicensing"):

  "Contributions after 2012-01-13 are licensed under the terms of the
   GNU GPL, version 2 or (at your option) any later version."

Re: [PATCH v3 00/48] tcg: Build once for system, once for user
Posted by Richard Henderson 10 months, 3 weeks ago
Still missing review: 1, 20, 25, 27.


r~


On 5/30/23 21:02, Richard Henderson wrote:
> The goal here is only tcg/, leaving accel/tcg/ for future work.
> 
> Changes for v3:
>    * Prerequisites and 3 patches merged.
> 
> r~
> 
> Richard Henderson (48):
>    tcg/ppc: Remove TARGET_LONG_BITS, TCG_TYPE_TL
>    tcg/riscv: Remove TARGET_LONG_BITS, TCG_TYPE_TL
>    tcg/s390x: Remove TARGET_LONG_BITS, TCG_TYPE_TL
>    tcg/sparc64: Remove TARGET_LONG_BITS, TCG_TYPE_TL
>    tcg: Move TCG_TYPE_TL from tcg.h to tcg-op.h
>    tcg: Widen CPUTLBEntry comparators to 64-bits
>    tcg: Add tlb_fast_offset to TCGContext
>    *: Add missing includes of qemu/error-report.h
>    *: Add missing includes of tcg/debug-assert.h
>    *: Add missing includes of tcg/tcg.h
>    tcg: Split out tcg-target-reg-bits.h
>    target/arm: Fix test of TCG_OVERSIZED_GUEST
>    tcg: Split out tcg/oversized-guest.h
>    tcg: Move TCGv, dup_const_tl definitions to tcg-op.h
>    tcg: Split tcg/tcg-op-common.h from tcg/tcg-op.h
>    target/arm: Include helper-gen.h in translator.h
>    target/hexagon: Include helper-gen.h where needed
>    tcg: Remove outdated comments in helper-head.h
>    tcg: Move TCGHelperInfo and dependencies to tcg/helper-info.h
>    tcg: Pass TCGHelperInfo to tcg_gen_callN
>    tcg: Move temp_idx and tcgv_i32_temp debug out of line
>    tcg: Split tcg_gen_callN
>    tcg: Split helper-gen.h
>    tcg: Split helper-proto.h
>    tcg: Add insn_start_words to TCGContext
>    tcg: Add guest_mo to TCGContext
>    tcg: Move TLB_FLAGS_MASK check out of get_alignment_bits
>    tcg: Split tcg/tcg-op-gvec.h
>    tcg: Remove NO_CPU_IO_DEFS
>    exec-all: Widen tb_page_addr_t for user-only
>    exec-all: Widen TranslationBlock pc and cs_base to 64-bits
>    tcg: Spit out exec/translation-block.h
>    include/exec: Remove CODE_GEN_AVG_BLOCK_SIZE
>    accel/tcg: Move most of gen-icount.h into translator.c
>    accel/tcg: Introduce translator_io_start
>    accel/tcg: Move translator_fake_ldb out of line
>    target/arm: Tidy helpers for translation
>    target/mips: Tidy helpers for translation
>    *: Add missing includes of exec/translation-block.h
>    *: Add missing includes of exec/exec-all.h
>    accel/tcg: Tidy includes for translator.[ch]
>    tcg: Fix PAGE/PROT confusion
>    tcg: Move env defines out of NEED_CPU_H in helper-head.h
>    tcg: Remove target-specific headers from tcg.[ch]
>    plugins: Move plugin_insn_append to translator.c
>    plugins: Drop unused headers from exec/plugin-gen.h
>    exec/poison: Do not poison CONFIG_SOFTMMU
>    tcg: Build once for system and once for user-only
> 
>   MAINTAINERS                                   |    1 -
>   include/exec/cpu-all.h                        |    3 +
>   include/exec/cpu-defs.h                       |   50 +-
>   include/exec/cpu_ldst.h                       |   22 +-
>   include/exec/exec-all.h                       |  145 +--
>   include/exec/gen-icount.h                     |   83 --
>   include/exec/helper-gen-common.h              |   17 +
>   include/exec/helper-gen.h                     |   96 +-
>   include/exec/helper-head.h                    |   24 +-
>   include/exec/helper-proto-common.h            |   17 +
>   include/exec/helper-proto.h                   |   72 +-
>   include/exec/helper-tcg.h                     |   75 --
>   include/exec/plugin-gen.h                     |   24 -
>   include/exec/poison.h                         |    1 -
>   include/exec/tlb-common.h                     |   56 +
>   include/exec/translation-block.h              |  152 +++
>   include/exec/translator.h                     |   24 +-
>   include/qemu/typedefs.h                       |    1 +
>   include/tcg/helper-info.h                     |   64 +
>   include/tcg/insn-start-words.h                |   17 +
>   include/tcg/oversized-guest.h                 |   23 +
>   include/tcg/tcg-op-common.h                   |  996 ++++++++++++++++
>   include/tcg/tcg-op-gvec-common.h              |  426 +++++++
>   include/tcg/tcg-op-gvec.h                     |  444 +------
>   include/tcg/tcg-op.h                          | 1033 +----------------
>   include/tcg/tcg-opc.h                         |    6 +-
>   include/tcg/tcg.h                             |  107 +-
>   target/arm/cpregs.h                           |    4 +-
>   target/arm/tcg/translate.h                    |    5 +
>   target/mips/tcg/translate.h                   |    5 +-
>   target/ppc/cpu.h                              |    2 -
>   target/sparc/cpu.h                            |    2 -
>   tcg/aarch64/tcg-target-reg-bits.h             |   12 +
>   tcg/arm/tcg-target-reg-bits.h                 |   12 +
>   tcg/i386/tcg-target-reg-bits.h                |   16 +
>   tcg/i386/tcg-target.h                         |    2 -
>   tcg/loongarch64/tcg-target-reg-bits.h         |   21 +
>   tcg/loongarch64/tcg-target.h                  |   11 -
>   tcg/mips/tcg-target-reg-bits.h                |   18 +
>   tcg/mips/tcg-target.h                         |    8 -
>   tcg/ppc/tcg-target-reg-bits.h                 |   16 +
>   tcg/ppc/tcg-target.h                          |    5 -
>   tcg/riscv/tcg-target-reg-bits.h               |   19 +
>   tcg/riscv/tcg-target.h                        |    9 -
>   tcg/s390x/tcg-target-reg-bits.h               |   17 +
>   tcg/sparc64/tcg-target-reg-bits.h             |   12 +
>   tcg/tcg-internal.h                            |   47 +-
>   tcg/tci/tcg-target-reg-bits.h                 |   18 +
>   tcg/tci/tcg-target.h                          |    8 -
>   include/exec/helper-gen.h.inc                 |  101 ++
>   include/exec/helper-proto.h.inc               |   67 ++
>   accel/tcg/cpu-exec.c                          |    2 +-
>   accel/tcg/cputlb.c                            |   12 +-
>   accel/tcg/monitor.c                           |    1 +
>   accel/tcg/perf.c                              |    8 +-
>   accel/tcg/plugin-gen.c                        |    6 +
>   accel/tcg/tcg-accel-ops-mttcg.c               |    2 +-
>   accel/tcg/tcg-accel-ops-rr.c                  |    2 +-
>   accel/tcg/tcg-all.c                           |    1 +
>   accel/tcg/tcg-runtime-gvec.c                  |    2 +-
>   accel/tcg/tcg-runtime.c                       |    6 +-
>   accel/tcg/translate-all.c                     |   23 +-
>   accel/tcg/translator.c                        |  140 ++-
>   target/alpha/translate.c                      |   18 +-
>   target/arm/ptw.c                              |    8 +-
>   target/arm/tcg/translate-a64.c                |   42 +-
>   target/arm/tcg/translate-m-nocp.c             |    2 -
>   target/arm/tcg/translate-mve.c                |    4 -
>   target/arm/tcg/translate-neon.c               |    4 -
>   target/arm/tcg/translate-sme.c                |    7 -
>   target/arm/tcg/translate-sve.c                |   11 -
>   target/arm/tcg/translate-vfp.c                |    7 +-
>   target/arm/tcg/translate.c                    |   41 +-
>   target/avr/cpu.c                              |    1 +
>   target/avr/helper.c                           |    1 +
>   target/avr/translate.c                        |    6 +-
>   target/cris/translate.c                       |    8 +-
>   target/hexagon/genptr.c                       |    1 +
>   target/hexagon/translate.c                    |    7 +
>   target/hppa/translate.c                       |   10 +-
>   target/i386/helper.c                          |    3 +
>   target/i386/tcg/translate.c                   |   57 +-
>   target/loongarch/translate.c                  |    7 +-
>   target/m68k/translate.c                       |    5 +-
>   target/microblaze/translate.c                 |    6 +-
>   target/mips/tcg/msa_translate.c               |    3 -
>   target/mips/tcg/mxu_translate.c               |    2 -
>   target/mips/tcg/octeon_translate.c            |    4 +-
>   target/mips/tcg/rel6_translate.c              |    2 -
>   target/mips/tcg/translate.c                   |   53 +-
>   target/mips/tcg/translate_addr_const.c        |    1 -
>   target/mips/tcg/tx79_translate.c              |    4 +-
>   target/mips/tcg/vr54xx_translate.c            |    3 -
>   target/nios2/translate.c                      |    6 +-
>   target/openrisc/sys_helper.c                  |    1 +
>   target/openrisc/translate.c                   |   14 +-
>   target/ppc/translate.c                        |   17 +-
>   target/riscv/cpu_helper.c                     |    1 +
>   target/riscv/translate.c                      |    6 +-
>   target/rx/cpu.c                               |    1 +
>   target/rx/op_helper.c                         |    1 +
>   target/rx/translate.c                         |    7 +-
>   target/s390x/tcg/translate.c                  |   10 +-
>   target/sh4/translate.c                        |    6 +-
>   target/sparc/translate.c                      |   78 +-
>   target/tricore/cpu.c                          |    1 +
>   target/tricore/translate.c                    |    7 +-
>   target/xtensa/translate.c                     |   31 +-
>   tcg/optimize.c                                |    2 +-
>   tcg/region.c                                  |   20 +-
>   tcg/tcg-op-gvec.c                             |    4 +-
>   tcg/tcg-op-ldst.c                             |   26 +-
>   tcg/tcg-op-vec.c                              |    2 +-
>   tcg/tcg-op.c                                  |    4 +-
>   tcg/tcg.c                                     |  218 ++--
>   tcg/tci.c                                     |    3 +-
>   include/exec/helper-info.c.inc                |   95 ++
>   target/loongarch/insn_trans/trans_extra.c.inc |    4 +-
>   .../insn_trans/trans_privileged.c.inc         |    4 +-
>   .../riscv/insn_trans/trans_privileged.c.inc   |    8 +-
>   target/riscv/insn_trans/trans_rvi.c.inc       |   24 +-
>   tcg/aarch64/tcg-target.c.inc                  |    8 +-
>   tcg/arm/tcg-target.c.inc                      |    8 +-
>   tcg/i386/tcg-target.c.inc                     |    9 +-
>   tcg/loongarch64/tcg-target.c.inc              |    8 +-
>   tcg/mips/tcg-target.c.inc                     |   20 +-
>   tcg/ppc/tcg-target.c.inc                      |   46 +-
>   tcg/riscv/tcg-target.c.inc                    |   21 +-
>   tcg/s390x/tcg-target.c.inc                    |   22 +-
>   tcg/sparc64/tcg-target.c.inc                  |   20 +-
>   scripts/make-config-poison.sh                 |    5 +-
>   target/hexagon/idef-parser/idef-parser.y      |    3 +-
>   tcg/meson.build                               |   30 +-
>   133 files changed, 3022 insertions(+), 2728 deletions(-)
>   delete mode 100644 include/exec/gen-icount.h
>   create mode 100644 include/exec/helper-gen-common.h
>   create mode 100644 include/exec/helper-proto-common.h
>   delete mode 100644 include/exec/helper-tcg.h
>   create mode 100644 include/exec/tlb-common.h
>   create mode 100644 include/exec/translation-block.h
>   create mode 100644 include/tcg/helper-info.h
>   create mode 100644 include/tcg/insn-start-words.h
>   create mode 100644 include/tcg/oversized-guest.h
>   create mode 100644 include/tcg/tcg-op-common.h
>   create mode 100644 include/tcg/tcg-op-gvec-common.h
>   create mode 100644 tcg/aarch64/tcg-target-reg-bits.h
>   create mode 100644 tcg/arm/tcg-target-reg-bits.h
>   create mode 100644 tcg/i386/tcg-target-reg-bits.h
>   create mode 100644 tcg/loongarch64/tcg-target-reg-bits.h
>   create mode 100644 tcg/mips/tcg-target-reg-bits.h
>   create mode 100644 tcg/ppc/tcg-target-reg-bits.h
>   create mode 100644 tcg/riscv/tcg-target-reg-bits.h
>   create mode 100644 tcg/s390x/tcg-target-reg-bits.h
>   create mode 100644 tcg/sparc64/tcg-target-reg-bits.h
>   create mode 100644 tcg/tci/tcg-target-reg-bits.h
>   create mode 100644 include/exec/helper-gen.h.inc
>   create mode 100644 include/exec/helper-proto.h.inc
>   create mode 100644 include/exec/helper-info.c.inc
>