From d97b32ac6a2ccca3704f567b12ab0378dc7e8dac Mon Sep 17 00:00:00 2001
From: Julian Blake Kongslie
Date: Sun, 16 Oct 2022 17:19:25 -0700
Subject: Nearly-working version of TTY output

---
 io/model.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'io/model.cpp')

diff --git a/io/model.cpp b/io/model.cpp
index dd55ce6..eaa6ca8 100644
--- a/io/model.cpp
+++ b/io/model.cpp
@@ -18,7 +18,7 @@ bool iomodel::interact(std::array<unsigned int, NUM_CTLREGS> &ctlregs) {
 
     if (ctlregs[TT_OUTPUT] & 0x100) {
         // PDP-8 doesn't really have support for 8-bit output, this is Jules' contribution
-        std::cout << (char)((ctlregs[TT_OUTPUT] & 0xff) ^ 0x80);
+        std::cout << (char)((ctlregs[TT_OUTPUT] & 0xff) ^ 0x80) << std::flush;
         ctlregs[TT_OUTPUT] &= ~0x1ff;
         log.emplace(time + TT_OUTPUT_DELAY, event(TT_OUTPUT, 0x200, 0));
     }
-- 
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