[PATCH v4 0/5] target/ppc: add support to disable-tcg

[Bruno Larsen (billionai)]

This patch series finishes the the changes required to support disabling
TCG for ppc targets.

With the current version of the patch, the project compiles and runs ok,
but we need some more testing to ensure that no regressions happened,
especially with relation to gdb.

Based-on: <20210521201759.85475-6-bruno.larsen@eldorado.org.br>

Changelog for v4:
 * split former patch 7 into patches 2 and 3
 * undid cde motion on patch 7. future cleanup?
 * added copyright blurb to tcg-stubs.c
 * fixed style problem in tcg-stubs.c

Changelog for v3:
 * undone split, since rth's patch fixes what we needed
 * changed commit message for patch 1
 * added some fixes suggested by dgibson for patch 7

Changelog for v2:
 * split the patch series
 * added a fix for 5d145639e, which no longer compiles with linux-user
 * removed patches ther were already accepted
 * applied rth's cleanup to ppc_store_sdr1
 * changed destination of ppc_store_msr
 * undone change to helper-proto, now fewer files include it

Bruno Larsen (billionai) (5):
  target/ppc: moved ppc_cpu_do_interrupt to cpu.c
  target/ppc: used ternary operator when registering MAS
  target/ppc: added ifdefs around TCG-only code
  target/ppc: created tcg-stub.c file
  target/ppc: updated meson.build to support disable-tcg

 target/ppc/cpu.c         | 20 ++++++++++++++++++
 target/ppc/cpu.h         |  1 +
 target/ppc/cpu_init.c    | 11 +++++-----
 target/ppc/excp_helper.c | 40 +++++++++++++++++------------------
 target/ppc/meson.build   | 11 ++++++++--
 target/ppc/mmu-hash64.c  | 11 +++++++++-
 target/ppc/mmu_helper.c  | 16 ++++++++++++--
 target/ppc/tcg-stub.c    | 45 ++++++++++++++++++++++++++++++++++++++++
 8 files changed, 123 insertions(+), 32 deletions(-)
 create mode 100644 target/ppc/tcg-stub.c

-- 
2.17.1