From c1d609a03cf3cc7ba934df7bf716762bb622a5b0 Mon Sep 17 00:00:00 2001
From: Jerry Zhao <jerryz123@berkeley.edu>
Date: Sat, 25 Mar 2023 21:35:20 -0700
Subject: [PATCH] Add hello world to baremetal tests

---
 tests/Makefile | 3 ++-
 tests/hello.c  | 6 ++++++
 2 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100644 tests/hello.c

diff --git a/tests/Makefile b/tests/Makefile
index 54959bf0..8756350d 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -6,7 +6,8 @@ LDFLAGS= -static
 include libgloss.mk
 
 PROGRAMS = pwm blkdev accum charcount nic-loopback big-blkdev pingd \
-           streaming-passthrough streaming-fir nvdla spiflashread spiflashwrite fft gcd
+           streaming-passthrough streaming-fir nvdla spiflashread spiflashwrite fft gcd \
+           hello
 
 spiflash.img: spiflash.py
 	python3 $<
diff --git a/tests/hello.c b/tests/hello.c
new file mode 100644
index 00000000..28d667e0
--- /dev/null
+++ b/tests/hello.c
@@ -0,0 +1,6 @@
+#include <stdio.h>
+
+int main(void) {
+  printf("Hello world\n");
+  return 0;
+}