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| author | Heyi Guo <guoheyi@huawei.com> | 2019-12-09 14:37:18 +0800 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-12-16 10:46:35 +0000 |
| commit | f3635813977cfde33f0bb76bb1a169410e6cdbac (patch) | |
| tree | 88b8dd26f7c10fb3d061aba17a1af73767f6b9d7 | |
| parent | 48ba18e6d3f3908600ed4393a5eaf15bf31404fd (diff) | |
| download | focaccia-qemu-f3635813977cfde33f0bb76bb1a169410e6cdbac.tar.gz focaccia-qemu-f3635813977cfde33f0bb76bb1a169410e6cdbac.zip | |
hw/arm/acpi: simplify AML bit and/or statement
The last argument of AML bit and/or statement is the target variable, so we don't need to use a NULL target and then an additional store operation; using just aml_and() or aml_or() statement is enough. Also update tests/data/acpi/virt/DSDT* to pass "make check". Cc: Shannon Zhao <shannon.zhaosl@gmail.com> Cc: Peter Maydell <peter.maydell@linaro.org> Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Igor Mammedov <imammedo@redhat.com> Suggested-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Heyi Guo <guoheyi@huawei.com> Message-id: 20191209063719.23086-2-guoheyi@huawei.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | hw/arm/virt-acpi-build.c | 16 | ||||
| -rw-r--r-- | tests/data/acpi/virt/DSDT | bin | 18470 -> 18462 bytes | |||
| -rw-r--r-- | tests/data/acpi/virt/DSDT.memhp | bin | 19807 -> 19799 bytes | |||
| -rw-r--r-- | tests/data/acpi/virt/DSDT.numamem | bin | 18470 -> 18462 bytes |
4 files changed, 8 insertions, 8 deletions
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c index 4cd50175e0..51b293e0a1 100644 --- a/hw/arm/virt-acpi-build.c +++ b/hw/arm/virt-acpi-build.c @@ -267,17 +267,17 @@ static void acpi_dsdt_add_pci(Aml *scope, const MemMapEntry *memmap, aml_create_dword_field(aml_arg(3), aml_int(8), "CDW3")); aml_append(ifctx, aml_store(aml_name("CDW2"), aml_name("SUPP"))); aml_append(ifctx, aml_store(aml_name("CDW3"), aml_name("CTRL"))); - aml_append(ifctx, aml_store(aml_and(aml_name("CTRL"), aml_int(0x1D), NULL), - aml_name("CTRL"))); + aml_append(ifctx, aml_and(aml_name("CTRL"), aml_int(0x1D), + aml_name("CTRL"))); ifctx1 = aml_if(aml_lnot(aml_equal(aml_arg(1), aml_int(0x1)))); - aml_append(ifctx1, aml_store(aml_or(aml_name("CDW1"), aml_int(0x08), NULL), - aml_name("CDW1"))); + aml_append(ifctx1, aml_or(aml_name("CDW1"), aml_int(0x08), + aml_name("CDW1"))); aml_append(ifctx, ifctx1); ifctx1 = aml_if(aml_lnot(aml_equal(aml_name("CDW3"), aml_name("CTRL")))); - aml_append(ifctx1, aml_store(aml_or(aml_name("CDW1"), aml_int(0x10), NULL), - aml_name("CDW1"))); + aml_append(ifctx1, aml_or(aml_name("CDW1"), aml_int(0x10), + aml_name("CDW1"))); aml_append(ifctx, ifctx1); aml_append(ifctx, aml_store(aml_name("CTRL"), aml_name("CDW3"))); @@ -285,8 +285,8 @@ static void acpi_dsdt_add_pci(Aml *scope, const MemMapEntry *memmap, aml_append(method, ifctx); elsectx = aml_else(); - aml_append(elsectx, aml_store(aml_or(aml_name("CDW1"), aml_int(4), NULL), - aml_name("CDW1"))); + aml_append(elsectx, aml_or(aml_name("CDW1"), aml_int(4), + aml_name("CDW1"))); aml_append(elsectx, aml_return(aml_arg(3))); aml_append(method, elsectx); aml_append(dev, method); diff --git a/tests/data/acpi/virt/DSDT b/tests/data/acpi/virt/DSDT index bce76e3d23..05bcfc8a91 100644 --- a/tests/data/acpi/virt/DSDT +++ b/tests/data/acpi/virt/DSDT Binary files differdiff --git a/tests/data/acpi/virt/DSDT.memhp b/tests/data/acpi/virt/DSDT.memhp index b4b153fcdc..c041a910fd 100644 --- a/tests/data/acpi/virt/DSDT.memhp +++ b/tests/data/acpi/virt/DSDT.memhp Binary files differdiff --git a/tests/data/acpi/virt/DSDT.numamem b/tests/data/acpi/virt/DSDT.numamem index bce76e3d23..05bcfc8a91 100644 --- a/tests/data/acpi/virt/DSDT.numamem +++ b/tests/data/acpi/virt/DSDT.numamem Binary files differ |