[sys/info] Initial version.

core/sys/info/cpu_arm.odin

@@ -0,0 +1,26 @@
+//+build arm32, arm64
+package sysinfo
+
+// TODO: Set up an enum with the ARM equivalent of the above.
+CPU_Feature :: enum u64 {}
+
+cpu_features: Maybe(CPU_Feature)
+cpu_name:     Maybe(string)
+
+@(init, private)
+init_cpu_features :: proc "c" () {
+}
+
+@(private)
+_cpu_name_buf: [72]u8
+
+@(init, private)
+init_cpu_name :: proc "c" () {
+	when ODIN_ARCH == .arm32 {
+		copy(_cpu_name_buf, "ARM")
+		cpu_name = string(_cpu_name_buf[:3])
+	} else {
+		copy(_cpu_name_buf, "ARM64")
+		cpu_name = string(_cpu_name_buf[:5])
+	}
+}