arm64/qemu: Add support for arm64 qemu's maximum feature cpu

Signed-off-by: wangmingrong1 <[email protected]>
apache · Nov 29, 2024 · f30a29e · f30a29e
1 parent 0476895
commit f30a29e
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Showing 2 changed files with 19 additions and 0 deletions.
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
@@ -270,6 +270,18 @@ config ARCH_CORTEX_R82
 	select ARCH_HAVE_TESTSET
 	select ARM64_HAVE_NEON
 
+config ARCH_CPU_UNKNOWN
+	bool
+	default n
+	select ARCH_ARMV8A
+	select ARCH_HAVE_TRUSTZONE
+	select ARCH_DCACHE
+	select ARCH_ICACHE
+	select ARCH_HAVE_MMU
+	select ARCH_HAVE_FPU
+	select ARCH_HAVE_TESTSET
+	select ARM64_HAVE_NEON
+
 config ARCH_FAMILY
 	string
 	default "armv8-a"   if ARCH_ARMV8A

diff --git a/arch/arm64/src/qemu/Kconfig b/arch/arm64/src/qemu/Kconfig
@@ -32,6 +32,13 @@ config ARCH_CHIP_QEMU_A72
 	select ARM64_HAVE_PSCI
 	select ARCH_CORTEX_A72
 
+config ARCH_CHIP_QEMU_UNKNOWN
+	bool "Qemu virtual Processor (unknown CPU)"
+	select ARCH_HAVE_MULTICPU
+	select ARMV8A_HAVE_GICv3
+	select ARM64_HAVE_PSCI
+	select ARCH_CPU_UNKNOWN
+
 endchoice # Qemu Chip Selection
 
 config ARCH_CHIP_QEMU_WITH_HV