config: add config to cross compile 9k

Add config file to cross compile cn9k

Signed-off-by: Vidya Sagar Velumuri <vvelumuri@marvell.com>
Change-Id: Ied3599209fd1a975632c7473a6f408c41ef7bc95
Reviewed-on: https://sj1git1.cavium.com/c/IP/SW/dataplane/dpu-offload/+/141348
Tested-by: sa_ip-toolkits-Jenkins <sa_ip-toolkits-jenkins@marvell.com>
Reviewed-by: Anoob Joseph <anoobj@marvell.com>

config/arm64_cn9k_linux_gcc

@@ -0,0 +1,18 @@
+[binaries]
+c = ['ccache', 'aarch64-marvell-linux-gnu-gcc']
+cpp = ['ccache', 'aarch64-marvell-linux-gnu-g++']
+ar = 'aarch64-marvell-linux-gnu-gcc-ar'
+strip = 'aarch64-marvell-linux-gnu-strip'
+pkgconfig = 'pkg-config'
+pcap-config = ''
+cmake = 'cmake'
+
+[host_machine]
+system = 'linux'
+cpu_family = 'aarch64'
+cpu = 'armv8-a'
+endian = 'little'
+
+[properties]
+platform = 'cn9k'
+machine_args = '-mcpu=octeontx2+crc+crypto+lse'