From a351a4de16bad06ead0369ae9c98784ee4572f05 Mon Sep 17 00:00:00 2001
From: Germain Haugou <germain.haugou@iis.ee.ethz.ch>
Date: Thu, 18 Nov 2021 20:11:08 +0100
Subject: [PATCH] Minor fixes

---
 engine/include/vp/clock/clock_event.hpp |  2 ++
 engine/src/vp.cpp                       | 10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/engine/include/vp/clock/clock_event.hpp b/engine/include/vp/clock/clock_event.hpp
index dabcc0f..7efe79a 100644
--- a/engine/include/vp/clock/clock_event.hpp
+++ b/engine/include/vp/clock/clock_event.hpp
@@ -59,6 +59,8 @@ namespace vp {
 
     int64_t get_cycle() { return cycle; }
 
+    void exec() { this->meth(this->_this, this); }
+
   private:
     uint8_t payload[CLOCK_EVENT_PAYLOAD_SIZE];
     void *args[CLOCK_EVENT_NB_ARGS];
diff --git a/engine/src/vp.cpp b/engine/src/vp.cpp
index 168d5c3..de17d0b 100644
--- a/engine/src/vp.cpp
+++ b/engine/src/vp.cpp
@@ -2022,6 +2022,16 @@ int sc_main(int argc, char *argv[])
 #endif
 
 
+void vp::fatal(const char *fmt, ...)
+{
+    va_list ap;
+    va_start(ap, fmt);
+    if (vfprintf(stderr, fmt, ap) < 0) {}
+    va_end(ap);
+    abort();
+}
+
+
 extern "C" void *gv_chip_pad_bind(void *handle, char *name, int ext_handle)
 {
     vp::component *instance = (vp::component *)handle;