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soong: Add Cortex-A32 definitions

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Add definitions for the Cortex-A32 CPU. This is an aarch32 only ARMv8-A
core. See more here https://developer.arm.com/Processors/Cortex-A32 .

Test: added new minidroid target using this CPU variant and built
Change-Id: Id2351a43b9c6cb9785ef469b8c13fadd8b6324b8
Signed-off-by: Mark Slevinsky <markslevinsky@google.com>
Signed-off-by: Jesus Sanchez-Palencia <jesussanp@google.com>
This commit is contained in:
Jesus Sanchez-Palencia
2023-03-02 16:56:05 -08:00
parent aa3408a506
commit de7c7847e7
2 changed files with 12 additions and 0 deletions
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1
android/arch_list.go
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@@ -71,6 +71,7 @@ var cpuVariants = map[ArchType][]string{
"cortex-a8",
"cortex-a9",
"cortex-a15",
"cortex-a32",
"cortex-a53",
"cortex-a53.a57",
"cortex-a55",

11
cc/config/arm_device.go
View File

@@ -97,6 +97,15 @@ var (
// better solution comes around. See Bug 27340895
"-D__ARM_FEATURE_LPAE=1",
},
"cortex-a32": []string{
"-mcpu=cortex-a32",
"-mfpu=neon-vfpv4",
// Fake an ARM compiler flag as these processors support LPAE which clang
// don't advertise.
// TODO This is a hack and we need to add it for each processor that supports LPAE until some
// better solution comes around. See Bug 27340895
"-D__ARM_FEATURE_LPAE=1",
},
"cortex-a53": []string{
"-mcpu=cortex-a53",
"-mfpu=neon-fp-armv8",
@@ -204,6 +213,7 @@ func init() {
exportedVars.ExportStringListStaticVariable("ArmCortexA7Cflags", armCpuVariantCflags["cortex-a7"])
exportedVars.ExportStringListStaticVariable("ArmCortexA8Cflags", armCpuVariantCflags["cortex-a8"])
exportedVars.ExportStringListStaticVariable("ArmCortexA15Cflags", armCpuVariantCflags["cortex-a15"])
exportedVars.ExportStringListStaticVariable("ArmCortexA32Cflags", armCpuVariantCflags["cortex-a32"])
exportedVars.ExportStringListStaticVariable("ArmCortexA53Cflags", armCpuVariantCflags["cortex-a53"])
exportedVars.ExportStringListStaticVariable("ArmCortexA55Cflags", armCpuVariantCflags["cortex-a55"])
exportedVars.ExportStringListStaticVariable("ArmKraitCflags", armCpuVariantCflags["krait"])
@@ -224,6 +234,7 @@ var (
"cortex-a8": "${config.ArmCortexA8Cflags}",
"cortex-a9": "${config.ArmGenericCflags}",
"cortex-a15": "${config.ArmCortexA15Cflags}",
"cortex-a32": "${config.ArmCortexA32Cflags}",
"cortex-a53": "${config.ArmCortexA53Cflags}",
"cortex-a53.a57": "${config.ArmCortexA53Cflags}",
"cortex-a55": "${config.ArmCortexA55Cflags}",