From 30956118f25ae50e8427c75bb1776d9580a98cf7 Mon Sep 17 00:00:00 2001 From: Christian Cunningham Date: Mon, 14 Feb 2022 11:21:37 -0700 Subject: Priority Inversion Protection --- src/tests/test.c | 26 +++++++++++++++++++++----- 1 file changed, 21 insertions(+), 5 deletions(-) (limited to 'src/tests') diff --git a/src/tests/test.c b/src/tests/test.c index 612c3e0..d828163 100644 --- a/src/tests/test.c +++ b/src/tests/test.c @@ -36,31 +36,47 @@ void test_entry(void) //static struct Mutex testm = {.addr = 0, .pid = 0}; static struct Lock testm = {.pid = 0}; +void ctest1(void); +void ctest2(void); +void ctest3(void); +void ctest4(void); + void ctest1(void) { uart_string("1 Started\n"); + uart_string("1 Locking\n"); lock(&testm); + add_thread(ctest3, 0, 3); + add_thread(ctest2, 0, 2); + uart_string("1 Unlocking\n"); + unlock(&testm); uart_string("1 Finished\n"); } void ctest2(void) { uart_string("2 Started\n"); + add_thread(ctest4, 0, 3); + uart_string("2 Locking\n"); lock(&testm); - uart_string("2 Finished\n"); + uart_string("2 Unlocking\n"); unlock(&testm); + uart_string("2 Finished\n"); } void ctest3(void) { uart_string("3 Started\n"); - unlock(&testm); uart_string("3 Finished\n"); } +void ctest4(void) +{ + uart_string("4 Started\n"); + uart_string("4 Finished\n"); +} + void btest(void) { - add_thread(ctest1, 0, 1); - add_thread(ctest2, 0, 2); - add_thread(ctest3, 0, 3); + add_thread(ctest1, 0, 3); } -- cgit v1.2.1