From 759de2665f6cfecffc074c48b5caa56b7a1d1deb Mon Sep 17 00:00:00 2001
From: Wohlstand <admin@wohlnet.ru>
Date: Mon, 6 May 2024 00:41:50 +0300
Subject: MidiPlay: Print the status about DOS clock

---
 utils/midiplay/adlmidiplay.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'utils/midiplay/adlmidiplay.cpp')

diff --git a/utils/midiplay/adlmidiplay.cpp b/utils/midiplay/adlmidiplay.cpp
index 1b5bf28..fe0a758 100644
--- a/utils/midiplay/adlmidiplay.cpp
+++ b/utils/midiplay/adlmidiplay.cpp
@@ -999,13 +999,17 @@ int main(int argc, char **argv)
 
 #   ifdef __DJGPP__
     //disable();
-    int haveYield;
     errno = 0;
     __dpmi_yield();
-    haveYield = errno ? 0 : 1;
+    int haveYield = errno ? 0 : 1;
+
+    if(!haveYield)
+        std::fprintf(stdout, " - [DOS] dmpi_yield failed, using hlt\n");
+
     outportb(0x43, 0x34);
     outportb(0x40, timerPeriod & 0xFF);
     outportb(0x40, timerPeriod >>   8);
+    std::fprintf(stdout, " - [DOS] Running clock with %d hz\n", newTimerFreq);
     //enable();
 #   endif//__DJGPP__
 
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