Update SME-related kernels

kernel/CMakeLists.txt

@@ -241,7 +241,7 @@ function (build_core TARGET_CORE KDIR TSUFFIX KERNEL_DEFINITIONS)
     if (X86_64 OR ARM64)
        set(USE_DIRECT_SGEMM true)
     endif()
-    if (UC_TARGET_CORE MATCHES ARMV9SME)
+    if (UC_TARGET_CORE MATCHES ARMV9SME OR UC_TARGET_CORE MATCHES VORTEXM4)
           set (HAVE_SME true)
     endif ()
 
@@ -254,14 +254,16 @@ function (build_core TARGET_CORE KDIR TSUFFIX KERNEL_DEFINITIONS)
 	  GenerateNamedObjects("${KERNELDIR}/${SGEMMDIRECTKERNEL}" "" "gemm_direct" false "" "" false SINGLE)
 	  GenerateNamedObjects("${KERNELDIR}/${SGEMMDIRECTPERFORMANT}" "" "gemm_direct_performant" false "" "" false  SINGLE)
 	    elseif (ARM64)
+	  set (SGEMMDIRECTPERFORMANT sgemm_direct_performant.c)
 	  set (SGEMMDIRECTKERNEL sgemm_direct_arm64_sme1.c)
 	  set (SGEMMDIRECTKERNEL_ALPHA_BETA sgemm_direct_alpha_beta_arm64_sme1.c)
-	  set (SGEMMDIRECTSMEKERNEL sgemm_direct_sme1.S)
+	  set (SGEMMDIRECTSMEKERNEL sgemm_direct_sme1_2VLx2VL.S)
 	  set (SGEMMDIRECTPREKERNEL sgemm_direct_sme1_preprocess.S)
+	  GenerateNamedObjects("${KERNELDIR}/${SGEMMDIRECTPERFORMANT}" "" "gemm_direct_performant" false "" "" false  SINGLE)
 	  GenerateNamedObjects("${KERNELDIR}/${SGEMMDIRECTKERNEL}" "" "gemm_direct" false "" "" false SINGLE)
 	  GenerateNamedObjects("${KERNELDIR}/${SGEMMDIRECTKERNEL_ALPHA_BETA}" "" "gemm_direct_alpha_beta" false "" "" false SINGLE)
    	  if (HAVE_SME)
-	  GenerateNamedObjects("${KERNELDIR}/${SGEMMDIRECTSMEKERNEL}" "" "gemm_direct_sme1" false "" "" false SINGLE)
+	  GenerateNamedObjects("${KERNELDIR}/${SGEMMDIRECTSMEKERNEL}" "" "gemm_direct_sme1_2VLx2VL" false "" "" false SINGLE)
 	  GenerateNamedObjects("${KERNELDIR}/${SGEMMDIRECTPREKERNEL}" "" "gemm_direct_sme1_preprocess" false "" "" false SINGLE)
 	  endif ()
    	  endif ()