acpi: build_xsdt: use acpi_table_begin()/acpi_table_end() instead of build_header()
commitf497b7cae1cd052fdbc023f02d37921c4069f7e6
authorIgor Mammedov <imammedo@redhat.com>
Fri, 24 Sep 2021 12:27:30 +0000 (24 08:27 -0400)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 5 Oct 2021 21:30:57 +0000 (5 17:30 -0400)
tree62449e3e2a3717dfafec38bd4b3652894863007e
parentea298e83a7fb435e57913dd755b53e6b2264feed
acpi: build_xsdt: use acpi_table_begin()/acpi_table_end() instead of build_header()

it replaces error-prone pointer arithmetic for build_header() API,
with 2 calls to start and finish table creation,
which hides offsets magic from API user.

While at it switch to build_append_int_noprefix() to build
entries to other tables (which also removes some manual offset
calculations).

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-Id: <20210924122802.1455362-4-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
hw/acpi/aml-build.c
include/hw/acpi/acpi-defs.h