1 files changed, 34 insertions, 0 deletions
diff --git a/targ.c b/targ.c
new file mode 100644
index 0000000..a3fd2f0
--- /dev/null
+++ b/targ.c
@@ -0,0 +1,34 @@
+#include <stdint.h>
+#include <string.h>
+#include "util.h"
+#include "cc.h"
+
+struct target *targ;
+
+static struct target alltargs[] = {
+	{
+		.name = "x86_64",
+	},
+	{
+		.name = "aarch64",
+	},
+};
+
+void
+targinit(const char *name)
+{
+	size_t i;
+
+	if (!name) {
+		/* TODO: provide a way to set this default */
+		targ = &alltargs[0];
+		return;
+	}
+	for (i = 0; i < LEN(alltargs); ++i) {
+		if (strcmp(alltargs[i].name, name) == 0) {
+			targ = &alltargs[i];
+			return;
+		}
+	}
+	fatal("unknown target '%s'", name);
+}