riscv64: add rv32imafdc/rv64imafdc

target/config/Config.in.cpu

@@ -1195,6 +1195,13 @@ config ADK_TARGET_CPU_RISCV32_RV32IMADC
 	select ADK_TARGET_ABI_ILP32D
 	depends on ADK_TARGET_ARCH_RISCV32
 
+config ADK_TARGET_CPU_RISCV32_RV32IMAFDC
+	bool "rv32imafdc"
+	select ADK_TARGET_SUPPORTS_THREADS if ADK_TARGET_WITH_MMU
+	select ADK_TARGET_SUPPORTS_NPTL if ADK_TARGET_WITH_MMU
+	select ADK_TARGET_SUPPORTS_LT if ADK_TARGET_WITH_MMU
+	depends on ADK_TARGET_ARCH_RISCV32
+
 config ADK_TARGET_CPU_RISCV64_RV64IMAC
 	bool "rv64imac"
 	select ADK_TARGET_SUPPORTS_THREADS if ADK_TARGET_WITH_MMU
@@ -1219,6 +1226,12 @@ config ADK_TARGET_CPU_RISCV64_RV64IMADC
 	select ADK_TARGET_ABI_LP64D
 	depends on ADK_TARGET_ARCH_RISCV64
 
+config ADK_TARGET_CPU_RISCV64_RV64IMAFDC
+	bool "rv64imafdc"
+	select ADK_TARGET_SUPPORTS_THREADS if ADK_TARGET_WITH_MMU
+	select ADK_TARGET_SUPPORTS_NPTL if ADK_TARGET_WITH_MMU
+	select ADK_TARGET_SUPPORTS_LT if ADK_TARGET_WITH_MMU
+	depends on ADK_TARGET_ARCH_RISCV64
 
 # rx
 config ADK_TARGET_CPU_RX
@@ -2061,10 +2074,14 @@ config ADK_TARGET_GCC_ARCH
 	default "x86-64" if ADK_TARGET_CPU_X86_64
 	default "z900" if ADK_TARGET_CPU_S390_Z900
 	default "c674x" if ADK_TARGET_CPU_C6X
-	default "rv32imafdc" if ADK_TARGET_CPU_RISCV32_RV32IMAFDC
 	default "rv32imac" if ADK_TARGET_CPU_RISCV32_RV32IMAC
-	default "rv64imafdc" if ADK_TARGET_CPU_RISCV64_RV64IMAFDC
+	default "rv32imafc" if ADK_TARGET_CPU_RISCV32_RV32IMAFC
+	default "rv32imadc" if ADK_TARGET_CPU_RISCV32_RV32IMADC
+	default "rv32imafdc" if ADK_TARGET_CPU_RISCV32_RV32IMAFDC
 	default "rv64imac" if ADK_TARGET_CPU_RISCV64_RV64IMAC
+	default "rv64imafc" if ADK_TARGET_CPU_RISCV64_RV64IMAFC
+	default "rv64imadc" if ADK_TARGET_CPU_RISCV64_RV64IMADC
+	default "rv64imafdc" if ADK_TARGET_CPU_RISCV64_RV64IMAFDC
 	default "kv3-1" if ADK_TARGET_ARCH_KVX
 
 # for CFLAGS/CXXFLAGS if gcc does not support --with-cpu