From 44ad380cccc36184be13de37df701e1a1e713cf0 Mon Sep 17 00:00:00 2001
From: Christian Cunningham <cc@localhost>
Date: Sat, 5 Feb 2022 00:32:30 -0700
Subject: Starting test suite

---
 src/tests/test.c | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

(limited to 'src/tests')

diff --git a/src/tests/test.c b/src/tests/test.c
index 247465e..f2f3e6b 100644
--- a/src/tests/test.c
+++ b/src/tests/test.c
@@ -1,17 +1,18 @@
 #include <cpu.h>
 #include <drivers/uart.h>
-
-void utime(void);
+#include <graphics/lfb.h>
+#include <lib/kmem.h>
+#include <sys/core.h>
 
 void test_entry(void)
 {
-}
-
-void utime(void)
-{
-	unsigned long long ti, tf, dt;
-	sys0_64(SYS_TIME, &ti);
-	sys0_64(SYS_TIME, &tf);
-	dt = tf - ti;
-	PRINT64(dt);
+	draw_string(0, 18, "Starting tests");
+	unsigned long long ti, tf, dt=0;
+	for(int i = 0; i < 64; i++) {
+		sys0_64(SYS_TIME, &ti);
+		sys0_64(SYS_TIME, &tf);
+		dt += tf - ti;
+	}
+	DRAW64(0, 19, dt/64);
+	DRAW64(17, 19, dt%64);
 }
-- 
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