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* Fix emulated LCCB, LOCFHR, MXDB and MXDBR s390x instructions

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* Fix the malta machine on s390x (big endian) hosts
 * Emulate /proc/cpuinfo on s390x
 * Remove pointless QOM casts
 * Improve the inclusion logic for libkeyutils and ipmi-bt-test in meson.build
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Merge tag 'pull-request-2023-06-06' of https://gitlab.com/thuth/qemu into staging

* Fix emulated LCCB, LOCFHR, MXDB and MXDBR s390x instructions
* Fix the malta machine on s390x (big endian) hosts
* Emulate /proc/cpuinfo on s390x
* Remove pointless QOM casts
* Improve the inclusion logic for libkeyutils and ipmi-bt-test in meson.build

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# gpg: Signature made Mon 05 Jun 2023 10:53:12 PM PDT
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [unknown]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [unknown]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-06-06' of https://gitlab.com/thuth/qemu:
  linux-user: Emulate /proc/cpuinfo on s390x
  linux-user/elfload: Introduce elf_hwcap_str() on s390x
  linux-user/elfload: Expose get_elf_hwcap() on s390x
  s390x/tcg: Fix CPU address returned by STIDP
  bulk: Remove pointless QOM casts
  scripts: Add qom-cast-macro-clean-cocci-gen.py
  hw/mips/malta: Fix the malta machine on big endian hosts
  gitlab-ci: Remove unused Python package
  tests/qtest: Run ipmi-bt-test only if CONFIG_IPMI_EXTERN is set
  tests/tcg/s390x: Test MXDB and MXDBR
  target/s390x: Fix MXDB and MXDBR
  Add conditional dependency for libkeyutils
  tests/tcg/s390x: Test single-stepping SVC
  linux-user/s390x: Fix single-stepping SVC
  tests/tcg/s390x: Test LOCFHR
  target/s390x: Fix LOCFHR taking the wrong half of R2
  tests/tcg/s390x: Test LCBB
  target/s390x: Fix LCBB overwriting the top 32 bits

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-06-06 07:07:37 -07:00
commit 7ce5a15fa6
46 changed files with 480 additions and 76 deletions
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8
target/s390x/tcg/translate.c
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@ -3424,7 +3424,7 @@ static DisasJumpType op_mxb(DisasContext *s, DisasOps *o)
static DisasJumpType op_mxdb(DisasContext *s, DisasOps *o)
{
gen_helper_mxdb(o->out_128, cpu_env, o->in1_128, o->in2);
gen_helper_mxdb(o->out_128, cpu_env, o->in1, o->in2);
return DISAS_NEXT;
}
@ -5186,12 +5186,6 @@ static void prep_r1_P(DisasContext *s, DisasOps *o)
}
#define SPEC_prep_r1_P SPEC_r1_even
static void prep_x1(DisasContext *s, DisasOps *o)
{
o->out_128 = load_freg_128(get_field(s, r1));
}
#define SPEC_prep_x1 SPEC_r1_f128
/* ====================================================================== */
/* The "Write OUTput" generators. These generally perform some non-trivial
copy of data to TCG globals, or to main memory. The trivial cases are