1 files changed, 35 insertions, 0 deletions
diff --git a/util/romcc/tests/simple_test32.c b/util/romcc/tests/simple_test32.c
new file mode 100644
index 0000000000..bd6947a2ba
--- /dev/null
+++ b/util/romcc/tests/simple_test32.c
@@ -0,0 +1,35 @@
+void main(void)
+{
+	unsigned long addr, start, stop;
+	start = 0x00100000;
+	stop = 0x00180000;
+	
+
+	for(addr = start; addr < stop ;) {
+		unsigned char ch;
+		const char *str = "\r";
+		while((ch = *str++) != '\0') {
+			while(__builtin_inb(0x3f))
+				;
+			__builtin_outb(ch, 0x3f8);
+			
+			while(__builtin_inb(0x3f))
+				;
+		}
+		asm (
+			"jmp 2f\n\t"
+			"1:\n\t"
+			"testl  $0xffff, %0\n\t"
+			"jz	3f\n\t"
+			"movnti %0, (%0)\n\t"
+			"add $4, %0\n\t"
+			"2:\n\t"
+			"cmp %2, %0\n\t"
+			"jl 1b\n\t"
+			"3:\n\t"
+			: "=b" (addr)		   /* outputs */
+			: "0" (addr), "r" (stop)   /* intputs */
+			: /* clobbers */
+			);
+	};
+}