From 89e4d58c9ea56e43b97ac6a42c8a953e16836aab Mon Sep 17 00:00:00 2001
From: Eyck Jentzsch <eyck@minres.com>
Date: Fri, 21 Nov 2025 12:00:19 +0100
Subject: [PATCH] complete IRQ setup

---
 test_fw/test_fw.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/test_fw/test_fw.c b/test_fw/test_fw.c
index 3529afe..da3cfd9 100644
--- a/test_fw/test_fw.c
+++ b/test_fw/test_fw.c
@@ -11,9 +11,10 @@ int main() {
     // board_init();
     _init();
     puts("after _init");
-
+    // avoid getting interrupt upon enabling MIP/MIE_MTI
+    set_aclint_mtimecmp(aclint, 0xffffffffffffffff);
     // enable global interrupt
-    // csr_set_bits_mstatus(MSTATUS_MIE_BIT_MASK);
+    csr_set_bits_mstatus(MSTATUS_MIE_BIT_MASK);
 
     puts("after enable MSTATUS_MIE/MPP");
     // enable MIE
@@ -26,7 +27,7 @@ int main() {
     time = get_aclint_mtime(aclint);
     printf("in main() get_aclint_mtime  after set 9, return %lu \n ", (uint32_t)time);
 
-    set_aclint_mtimecmp(aclint, (time + 3));
+    set_aclint_mtimecmp(aclint, (time + 300));
     puts("set mtimecmp");
 
     uint64_t timecmp = get_aclint_mtimecmp(aclint);