[PATCH v2 0/4] semihosting/next (SYS_HEAPINFO fix)

[Alex Bennée]

Hi,

OK I took another tilt at fixing the SYS_HEAPINFO bug with a lot less
code motion and also expanding the tcg tests. Currently based on my
in-flight PR:

  pull-testing-docs-xen-updates-080321-1

which already moves the semihosting code out of hw/. Please review:

 - tests/tcg: add HeapInfo checking to semihosting test
 - semihosting/arm-compat-semi: deref parameter register for SYS_HEAPINFO
 - semihosting/arm-compat-semi: unify GET/SET_ARG helpers
 - semihosting: move semihosting tests to multiarch


Alex Bennée (4):
  semihosting: move semihosting tests to multiarch
  semihosting/arm-compat-semi: unify GET/SET_ARG helpers
  semihosting/arm-compat-semi: deref parameter register for SYS_HEAPINFO
  tests/tcg: add HeapInfo checking to semihosting test

 tests/tcg/aarch64/semicall.h                  | 18 ++++++
 tests/tcg/arm/semicall.h                      | 15 +----
 tests/tcg/riscv64/semicall.h                  | 22 +++++++
 semihosting/arm-compat-semi.c                 | 56 ++++++-----------
 tests/tcg/arm/semihosting.c                   | 26 --------
 .../arm-compat-semi}/semiconsole.c            |  2 +
 .../multiarch/arm-compat-semi/semihosting.c   | 62 +++++++++++++++++++
 tests/tcg/Makefile.target                     |  3 +
 tests/tcg/aarch64/Makefile.target             | 18 ------
 tests/tcg/arm/Makefile.target                 | 16 +----
 tests/tcg/multiarch/Makefile.target           | 31 ++++++++++
 11 files changed, 161 insertions(+), 108 deletions(-)
 create mode 100644 tests/tcg/aarch64/semicall.h
 create mode 100644 tests/tcg/riscv64/semicall.h
 delete mode 100644 tests/tcg/arm/semihosting.c
 rename tests/tcg/{arm => multiarch/arm-compat-semi}/semiconsole.c (93%)
 create mode 100644 tests/tcg/multiarch/arm-compat-semi/semihosting.c

-- 
2.20.1