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* [RFC PATCH v4 00/29] Hexagon patch series
@ 2020-09-28 17:28 Taylor Simpson
  2020-09-28 17:28 ` [RFC PATCH v4 01/29] Hexagon Update MAINTAINERS file Taylor Simpson
                   ` (32 more replies)
  0 siblings, 33 replies; 56+ messages in thread
From: Taylor Simpson @ 2020-09-28 17:28 UTC (permalink / raw)
  To: qemu-devel
  Cc: ale, riku.voipio, richard.henderson, laurent, tsimpson, philmd,
	aleksandar.m.mail

This series adds support for the Hexagon processor with Linux user support

See patch 02/34 Hexagon README for detailed information.

Once the series is applied, the Hexagon port will pass "make check-tcg".
The series also includes Hexagon-specific tests in tcg/tests/hexagon.

The series is also available at https://github.com/quic/qemu on branch
small_series_v4.

We have a parallel effort to make the Hexagon Linux toolchain publically
available.

*** Known checkpatch issues ***

The following are known checkpatch errors in the series
    target/hexagon/reg_fields.h         Complex macro
    target/hexagon/attribs.h            Complex macro
    target/hexagon/decode.c             Complex macro
    target/hexagon/q6v_decode.c         Macro needs do - while
    target/hexagon/printinsn.c          Macro needs do - while
    target/hexagon/gen_semantics.c      Suspicious ; after while (0)
    target/hexagon/gen_dectree_import.c Complex macro
    target/hexagon/gen_dectree_import.c Suspicious ; after while (0)
    target/hexagon/opcodes.c            Complex macro
    target/hexagon/iclass.h             Complex macro
    configure.sh                        Line over 90 characters
    scripts/qemu-binfmt-conf.sh         Line over 90 characters

The following are known checkpatch warnings in the series
    target/hexagon/fma_emu.c            Comments inside macro definition
    target/hexagon/gen_tcg_funcs.py     Line over 80 characters
    scripts/qemu-binfmt-conf.sh         Line over 80 characters

*** Changes in v4 ***
Convert target/hexagon/Makefile.objs to meson.build

Address portions of feedback from Richard Henderson.  Here is the table
of items from Richard's review.
Patch   Item                                                 Blocker Status
        Use qemu softfloat                                   Yes
        Use qemu decodetree.py                               No
Several Use const when appropriate                           Yes
Several Remove anything after g_assert_not_reached           Yes     DONE
Several Fix log_store32/64 add/remove/add in patch series    Yes     DONE
Several Follow naming guidelines for structs and enums       Yes
4       Move decls to cpu-param.h                            Yes     DONE
4       Remove CONFIG_USER_ONLY ifdef's                      Yes     DONE
4       Remove DEBUG_HEXAGON                                 Yes     Partially
4       Remove stack pointer modification hack               Yes     DONE
4       Add property x-lldb-compat to control output         Yes     DONE
6       Include instruction and raw bytes in disassembly     Yes
7       Use DEF_HELPER_FLAGS                                 No
07, 26  Endianness of merge_bytes                            Yes
7       Fix overlap test                                     Yes
7       Remove HELPER(debug_value)/HELPER(debug_value_i64)   Yes     DONE
9       Include "qemu/osdep.h" instead of <stdint.h>         Yes     DONE
Several Stick with stdint.h types except in imported files   Yes     DONE
11      Remove description from reg field definitions        Yes     DONE
13      Move regmap.h into decode.c                          Yes     DONE
14, 27  Use bit mask instead of strings in decoding          No
14      Add comments to decoder                              Yes
16      Use qemu/int128.h                                    No
17      Squash patches dealing with imported files           Yes     DONE
24      Use qemu/bitops.h for instruction attributes         No
24      Fix initialization of opcode_short_semantics         Yes     DONE
24      Change if (p == NULL) { g_assert_not_reached(); }
        to assert(p != NULL)                                 No      DONE
25      Expand DECL/READ/WRITE/FREE macros in generator      Yes     DONE
26      Rewrite fINSERT*, fEXTRACT*, f?XTN macros            Yes     DONE
26      Investigate fRND macro                               No      DONE
26      Change REG = REG to (VOID)REG to suppress warning    Yes     DONE
27      Remove multiple includes of imported/iclass.def      Yes     DONE
28      Move genptr_helpers.h into genptr.c                  Yes     DONE
28      Remove unneeded temps                                No      DONE
28      Use tcg_gen_deposit_tl and tcg_gen_extract_tl
        when dealing with p3_0                               No      DONE
29      Size opcode_genptr[] properly and initialize
        with [TAG] = generate_##TAG                          Yes     DONE
30      Don't generate helpers for overridden instructions   Yes     DONE
        Don't include "gen_tcg.h" in helper.h                Yes     DONE
31      Use bitmask for ctx->reg_log instead of an array     Yes
31      Use tcg_gen_extract_i32 for gen_slot_cancelled_check Yes     DONE
31      Properly deal with reading instructions across
        a page boundary and too many instructions before
        finding end-of-packet                                Yes     DONE
31      Don't set PC at the beginning of every packet        No
31      Don't set slot_cancelled unless needed               No
31      Don't set hex_pred_written unless needed             No
31      Change cancelled variable to not local               Yes     DONE
31      Remove unnecessary temp                              Yes     DONE
31      Let tcg_gen_addi_tl check for zero                   Yes     DONE
31      Move gen_exec_counters to end of TB                  No
31      Move end of TB handling to hexagon_tr_tb_stop        Yes     DONE
        Generate two lists for TCG functions instead of
        the DEF_TCG_FUNC macro                               Yes     DONE


*** Changes in v3 ***
Remove substantial portions of the code to facilitate review
- Plan to submit subsequent patches
- Hexagon Vector eXtensions (HVX)
- Circular and bit-reverse addressiong
- Add/sub-with-carry
- Unused insn_t and pkt_t fields
- Unused instruction attributes
- All TCG overrides except instructions with multiple definitions
- Unused macros
- Unused reg fields
- COUNT_HEX_HELPERS
Use Laurent's gensyscall.sh script to generate linux-user/hexagon/syscall_nr.h
Handle mem_noshuf
Remove "RsV = RsV" per review feedback
Simplify include file structure
Add directed tests in <qemu>/tests/tcg/hexagon
Change fWRAP_* macros to fGEN_TCG_*

*** Changes in v2 ***
- Use scripts/git.orderfile
- Create a README with the code overview in patch 0001
- Change #define's in hex_regs.h to an enum
- Replace hard coded disassembly buffer length (1028) with #define
- Move Hexagon architecture types patch earlier in series
- Replace #include standard header files with #include "qemu/osdep.h"
- Prefix all header file #ifndef's with HEXAGON_
- Update python version to python3
- #include "tcg/tcg.h" in genptr_helpers.h
- Change target/hexagon/Makefile.objs to support out-of-tree build
- Updated copyright to include year 2020
- Bug fixes
    Fix some problems with HEX_DEBUG output
    Fix bug in circular addressing
- Optimizations to reduce the amount of TCG code generated
    Change pred_written from an array to a bit mask

Taylor Simpson (29):
  Hexagon Update MAINTAINERS file
  Hexagon (target/hexagon) README
  Hexagon (include/elf.h) ELF machine definition
  Hexagon (target/hexagon) scalar core definition
  Hexagon (disas) disassembler
  Hexagon (target/hexagon) register names
  Hexagon (target/hexagon) scalar core helpers
  Hexagon (target/hexagon) GDB Stub
  Hexagon (target/hexagon) architecture types
  Hexagon (target/hexagon) instruction and packet types
  Hexagon (target/hexagon) register fields
  Hexagon (target/hexagon) instruction attributes
  Hexagon (target/hexagon) instruction/packet decode
  Hexagon (target/hexagon) instruction printing
  Hexagon (target/hexagon) utility functions
  Hexagon (target/hexagon/imported) arch import
  Hexagon (target/hexagon) generator phase 1 - C preprocessor for
    semantics
  Hexagon (target/hexagon) generator phase 2 - generate header files
  Hexagon (target/hexagon) generator phase 3 - C preprocessor for decode
    tree
  Hexagon (target/hexagon) generater phase 4 - decode tree
  Hexagon (target/hexagon) opcode data structures
  Hexagon (target/hexagon) macros
  Hexagon (target/hexagon) instruction classes
  Hexagon (target/hexagon) TCG generation
  Hexagon (target/hexagon) TCG for instructions with multiple
    definitions
  Hexagon (target/hexagon) translation
  Hexagon (linux-user/hexagon) Linux user emulation
  Hexagon (tests/tcg/hexagon) TCG tests
  Hexagon build infrastructure

 configure                                  |    6 +
 default-configs/hexagon-linux-user.mak     |    1 +
 meson.build                                |    1 +
 include/disas/dis-asm.h                    |    1 +
 include/elf.h                              |    2 +
 linux-user/hexagon/sockbits.h              |   18 +
 linux-user/hexagon/syscall_nr.h            |  343 +++++
 linux-user/hexagon/target_cpu.h            |   44 +
 linux-user/hexagon/target_elf.h            |   40 +
 linux-user/hexagon/target_fcntl.h          |   18 +
 linux-user/hexagon/target_signal.h         |   34 +
 linux-user/hexagon/target_structs.h        |   46 +
 linux-user/hexagon/target_syscall.h        |   36 +
 linux-user/hexagon/termbits.h              |   18 +
 linux-user/qemu.h                          |    2 +
 linux-user/syscall_defs.h                  |   33 +
 target/hexagon/arch.h                      |   42 +
 target/hexagon/attribs.h                   |   32 +
 target/hexagon/attribs_def.h               |   98 ++
 target/hexagon/conv_emu.h                  |   50 +
 target/hexagon/cpu-param.h                 |   29 +
 target/hexagon/cpu.h                       |  159 +++
 target/hexagon/cpu_bits.h                  |   34 +
 target/hexagon/decode.h                    |   39 +
 target/hexagon/fma_emu.h                   |   27 +
 target/hexagon/gen_tcg.h                   |  198 +++
 target/hexagon/genptr.h                    |   25 +
 target/hexagon/helper.h                    |   31 +
 target/hexagon/hex_arch_types.h            |   43 +
 target/hexagon/hex_regs.h                  |   83 ++
 target/hexagon/iclass.h                    |   40 +
 target/hexagon/insn.h                      |   74 +
 target/hexagon/internal.h                  |   39 +
 target/hexagon/macros.h                    |  654 +++++++++
 target/hexagon/opcodes.h                   |   66 +
 target/hexagon/printinsn.h                 |   26 +
 target/hexagon/reg_fields.h                |   36 +
 target/hexagon/reg_fields_def.h            |   41 +
 target/hexagon/translate.h                 |   89 ++
 disas/hexagon.c                            |   62 +
 linux-user/elfload.c                       |   16 +
 linux-user/hexagon/cpu_loop.c              |   99 ++
 linux-user/hexagon/signal.c                |  276 ++++
 target/hexagon/arch.c                      |  354 +++++
 target/hexagon/conv_emu.c                  |  369 +++++
 target/hexagon/cpu.c                       |  314 +++++
 target/hexagon/decode.c                    |  606 ++++++++
 target/hexagon/fma_emu.c                   |  777 ++++++++++
 target/hexagon/gdbstub.c                   |   47 +
 target/hexagon/gen_dectree_import.c        |  191 +++
 target/hexagon/gen_semantics.c             |   88 ++
 target/hexagon/genptr.c                    |  234 +++
 target/hexagon/iclass.c                    |   80 ++
 target/hexagon/op_helper.c                 |  381 +++++
 target/hexagon/opcodes.c                   |  199 +++
 target/hexagon/printinsn.c                 |   91 ++
 target/hexagon/q6v_decode.c                |  373 +++++
 target/hexagon/reg_fields.c                |   28 +
 target/hexagon/translate.c                 |  678 +++++++++
 tests/tcg/hexagon/atomics.c                |  122 ++
 tests/tcg/hexagon/clrtnew.c                |   56 +
 tests/tcg/hexagon/dual_stores.c            |   60 +
 tests/tcg/hexagon/exec_counters.c          |   57 +
 tests/tcg/hexagon/mem_noshuf.c             |  291 ++++
 tests/tcg/hexagon/misc.c                   |  293 ++++
 tests/tcg/hexagon/preg_alias.c             |  106 ++
 tests/tcg/hexagon/pthread_cancel.c         |   43 +
 tests/tcg/hexagon/sfminmax.c               |   62 +
 MAINTAINERS                                |    8 +
 disas/meson.build                          |    1 +
 linux-user/hexagon/meson.build             |   22 +
 linux-user/meson.build                     |    1 +
 scripts/gensyscalls.sh                     |    3 +-
 scripts/qemu-binfmt-conf.sh                |    6 +-
 target/hexagon/README                      |  236 ++++
 target/hexagon/dectree.py                  |  352 +++++
 target/hexagon/gen_helper_funcs.py         |  229 +++
 target/hexagon/gen_helper_protos.py        |  158 +++
 target/hexagon/gen_op_attribs.py           |   46 +
 target/hexagon/gen_op_regs.py              |  119 ++
 target/hexagon/gen_opcodes_def.py          |   43 +
 target/hexagon/gen_printinsn.py            |  185 +++
 target/hexagon/gen_shortcode.py            |   71 +
 target/hexagon/gen_tcg_func_table.py       |   66 +
 target/hexagon/gen_tcg_funcs.py            |  543 +++++++
 target/hexagon/hex_common.py               |  216 +++
 target/hexagon/imported/allidefs.def       |   30 +
 target/hexagon/imported/alu.idef           | 1259 +++++++++++++++++
 target/hexagon/imported/branch.idef        |  328 +++++
 target/hexagon/imported/compare.idef       |  621 ++++++++
 target/hexagon/imported/encode.def         |  125 ++
 target/hexagon/imported/encode_pp.def      | 2110 ++++++++++++++++++++++++++++
 target/hexagon/imported/encode_subinsn.def |  150 ++
 target/hexagon/imported/float.idef         |  313 +++++
 target/hexagon/imported/iclass.def         |   52 +
 target/hexagon/imported/ldst.idef          |  286 ++++
 target/hexagon/imported/macros.def         | 1529 ++++++++++++++++++++
 target/hexagon/imported/mpy.idef           | 1212 ++++++++++++++++
 target/hexagon/imported/shift.idef         | 1067 ++++++++++++++
 target/hexagon/imported/subinsns.idef      |  152 ++
 target/hexagon/imported/system.idef        |   69 +
 target/hexagon/meson.build                 |  178 +++
 target/meson.build                         |    1 +
 tests/tcg/configure.sh                     |    4 +-
 tests/tcg/hexagon/Makefile.target          |   49 +
 tests/tcg/hexagon/first.S                  |   57 +
 tests/tcg/hexagon/float_convs.ref          |  748 ++++++++++
 tests/tcg/hexagon/float_madds.ref          |  768 ++++++++++
 108 files changed, 22361 insertions(+), 3 deletions(-)
 create mode 100644 default-configs/hexagon-linux-user.mak
 create mode 100644 linux-user/hexagon/sockbits.h
 create mode 100644 linux-user/hexagon/syscall_nr.h
 create mode 100644 linux-user/hexagon/target_cpu.h
 create mode 100644 linux-user/hexagon/target_elf.h
 create mode 100644 linux-user/hexagon/target_fcntl.h
 create mode 100644 linux-user/hexagon/target_signal.h
 create mode 100644 linux-user/hexagon/target_structs.h
 create mode 100644 linux-user/hexagon/target_syscall.h
 create mode 100644 linux-user/hexagon/termbits.h
 create mode 100644 target/hexagon/arch.h
 create mode 100644 target/hexagon/attribs.h
 create mode 100644 target/hexagon/attribs_def.h
 create mode 100644 target/hexagon/conv_emu.h
 create mode 100644 target/hexagon/cpu-param.h
 create mode 100644 target/hexagon/cpu.h
 create mode 100644 target/hexagon/cpu_bits.h
 create mode 100644 target/hexagon/decode.h
 create mode 100644 target/hexagon/fma_emu.h
 create mode 100644 target/hexagon/gen_tcg.h
 create mode 100644 target/hexagon/genptr.h
 create mode 100644 target/hexagon/helper.h
 create mode 100644 target/hexagon/hex_arch_types.h
 create mode 100644 target/hexagon/hex_regs.h
 create mode 100644 target/hexagon/iclass.h
 create mode 100644 target/hexagon/insn.h
 create mode 100644 target/hexagon/internal.h
 create mode 100644 target/hexagon/macros.h
 create mode 100644 target/hexagon/opcodes.h
 create mode 100644 target/hexagon/printinsn.h
 create mode 100644 target/hexagon/reg_fields.h
 create mode 100644 target/hexagon/reg_fields_def.h
 create mode 100644 target/hexagon/translate.h
 create mode 100644 disas/hexagon.c
 create mode 100644 linux-user/hexagon/cpu_loop.c
 create mode 100644 linux-user/hexagon/signal.c
 create mode 100644 target/hexagon/arch.c
 create mode 100644 target/hexagon/conv_emu.c
 create mode 100644 target/hexagon/cpu.c
 create mode 100644 target/hexagon/decode.c
 create mode 100644 target/hexagon/fma_emu.c
 create mode 100644 target/hexagon/gdbstub.c
 create mode 100644 target/hexagon/gen_dectree_import.c
 create mode 100644 target/hexagon/gen_semantics.c
 create mode 100644 target/hexagon/genptr.c
 create mode 100644 target/hexagon/iclass.c
 create mode 100644 target/hexagon/op_helper.c
 create mode 100644 target/hexagon/opcodes.c
 create mode 100644 target/hexagon/printinsn.c
 create mode 100644 target/hexagon/q6v_decode.c
 create mode 100644 target/hexagon/reg_fields.c
 create mode 100644 target/hexagon/translate.c
 create mode 100644 tests/tcg/hexagon/atomics.c
 create mode 100644 tests/tcg/hexagon/clrtnew.c
 create mode 100644 tests/tcg/hexagon/dual_stores.c
 create mode 100644 tests/tcg/hexagon/exec_counters.c
 create mode 100644 tests/tcg/hexagon/mem_noshuf.c
 create mode 100644 tests/tcg/hexagon/misc.c
 create mode 100644 tests/tcg/hexagon/preg_alias.c
 create mode 100644 tests/tcg/hexagon/pthread_cancel.c
 create mode 100644 tests/tcg/hexagon/sfminmax.c
 create mode 100644 linux-user/hexagon/meson.build
 create mode 100644 target/hexagon/README
 create mode 100755 target/hexagon/dectree.py
 create mode 100755 target/hexagon/gen_helper_funcs.py
 create mode 100755 target/hexagon/gen_helper_protos.py
 create mode 100755 target/hexagon/gen_op_attribs.py
 create mode 100755 target/hexagon/gen_op_regs.py
 create mode 100755 target/hexagon/gen_opcodes_def.py
 create mode 100755 target/hexagon/gen_printinsn.py
 create mode 100755 target/hexagon/gen_shortcode.py
 create mode 100755 target/hexagon/gen_tcg_func_table.py
 create mode 100755 target/hexagon/gen_tcg_funcs.py
 create mode 100755 target/hexagon/hex_common.py
 create mode 100644 target/hexagon/imported/allidefs.def
 create mode 100644 target/hexagon/imported/alu.idef
 create mode 100644 target/hexagon/imported/branch.idef
 create mode 100644 target/hexagon/imported/compare.idef
 create mode 100644 target/hexagon/imported/encode.def
 create mode 100644 target/hexagon/imported/encode_pp.def
 create mode 100644 target/hexagon/imported/encode_subinsn.def
 create mode 100644 target/hexagon/imported/float.idef
 create mode 100644 target/hexagon/imported/iclass.def
 create mode 100644 target/hexagon/imported/ldst.idef
 create mode 100755 target/hexagon/imported/macros.def
 create mode 100644 target/hexagon/imported/mpy.idef
 create mode 100644 target/hexagon/imported/shift.idef
 create mode 100644 target/hexagon/imported/subinsns.idef
 create mode 100644 target/hexagon/imported/system.idef
 create mode 100644 target/hexagon/meson.build
 create mode 100644 tests/tcg/hexagon/Makefile.target
 create mode 100644 tests/tcg/hexagon/first.S
 create mode 100644 tests/tcg/hexagon/float_convs.ref
 create mode 100644 tests/tcg/hexagon/float_madds.ref

-- 
2.7.4


^ permalink raw reply	[flat|nested] 56+ messages in thread
[parent not found: <1601296608-29390-1-git-send-email-tsimpson@quicinc.com>]

end of thread, other threads:[~2020-10-02 17:17 UTC | newest]

Thread overview: 56+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-09-28 17:28 [RFC PATCH v4 00/29] Hexagon patch series Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 01/29] Hexagon Update MAINTAINERS file Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 02/29] Hexagon (target/hexagon) README Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 03/29] Hexagon (include/elf.h) ELF machine definition Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 04/29] Hexagon (target/hexagon) scalar core definition Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 05/29] Hexagon (disas) disassembler Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 06/29] Hexagon (target/hexagon) register names Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 07/29] Hexagon (target/hexagon) scalar core helpers Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 08/29] Hexagon (target/hexagon) GDB Stub Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 09/29] Hexagon (target/hexagon) architecture types Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 10/29] Hexagon (target/hexagon) instruction and packet types Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 11/29] Hexagon (target/hexagon) register fields Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 12/29] Hexagon (target/hexagon) instruction attributes Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 13/29] Hexagon (target/hexagon) instruction/packet decode Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 14/29] Hexagon (target/hexagon) instruction printing Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 15/29] Hexagon (target/hexagon) utility functions Taylor Simpson
2020-09-29 11:25   ` Philippe Mathieu-Daudé
2020-09-29 15:48     ` Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 16/29] Hexagon (target/hexagon/imported) arch import Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 17/29] Hexagon (target/hexagon) generator phase 1 - C preprocessor for semantics Taylor Simpson
2020-09-29 11:31   ` Philippe Mathieu-Daudé
2020-09-28 17:28 ` [RFC PATCH v4 18/29] Hexagon (target/hexagon) generator phase 2 - generate header files Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 19/29] Hexagon (target/hexagon) generator phase 3 - C preprocessor for decode tree Taylor Simpson
2020-09-29 11:37   ` Philippe Mathieu-Daudé
2020-10-01 19:54     ` Richard Henderson
2020-10-01 23:31       ` Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 20/29] Hexagon (target/hexagon) generater phase 4 - " Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 21/29] Hexagon (target/hexagon) opcode data structures Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 22/29] Hexagon (target/hexagon) macros Taylor Simpson
2020-09-29 12:34   ` Philippe Mathieu-Daudé
2020-09-30 21:22     ` Taylor Simpson
2020-10-01  8:53       ` Philippe Mathieu-Daudé
2020-09-28 17:28 ` [RFC PATCH v4 23/29] Hexagon (target/hexagon) instruction classes Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 24/29] Hexagon (target/hexagon) TCG generation Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 25/29] Hexagon (target/hexagon) TCG for instructions with multiple definitions Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 26/29] Hexagon (target/hexagon) translation Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 27/29] Hexagon (linux-user/hexagon) Linux user emulation Taylor Simpson
2020-09-28 21:02   ` Laurent Vivier
2020-09-30 20:47     ` Taylor Simpson
2020-10-01  7:53       ` Laurent Vivier
2020-10-01 15:40         ` Taylor Simpson
2020-10-01 18:08           ` Laurent Vivier
2020-09-28 17:28 ` [RFC PATCH v4 28/29] Hexagon (tests/tcg/hexagon) TCG tests Taylor Simpson
2020-09-28 17:28 ` [RFC PATCH v4 29/29] Hexagon build infrastructure Taylor Simpson
2020-09-29  1:12 ` [RFC PATCH v4 00/29] Hexagon patch series no-reply
2020-09-29  1:21 ` no-reply
2020-09-29 12:22 ` Philippe Mathieu-Daudé
2020-09-29 15:53   ` Taylor Simpson
2020-09-29 17:01     ` Philippe Mathieu-Daudé
2020-09-29 20:11       ` Taylor Simpson
2020-09-29 20:41         ` Philippe Mathieu-Daudé
2020-09-29 21:28         ` Eric Blake
2020-09-29 22:16           ` Taylor Simpson
2020-09-30  4:08       ` Brad Smith
2020-10-02 17:16 ` Richard Henderson
     [not found] <1601296608-29390-1-git-send-email-tsimpson@quicinc.com>
2020-09-28 12:36 ` [RFC PATCH v4 07/29] Hexagon (target/hexagon) scalar core helpers Taylor Simpson

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