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Diffstat (limited to 'results/scraper/launchpad-without-comments/1548166')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1548166 | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1548166 b/results/scraper/launchpad-without-comments/1548166 new file mode 100644 index 00000000..0ef3e975 --- /dev/null +++ b/results/scraper/launchpad-without-comments/1548166 @@ -0,0 +1,29 @@ +QEMU crash after send data from Host through serial port + +Hi All + +I have two computer, one is Win7 32 another is Win7 64, Both computer meet this issue. +My QEMU version is qemu-w32-setup-20160215 + +I want used EDK2 OVMF with Intel UDK Debugger tools to do source level debug +I had install com0com Virtual Com Port, and set COM3 connect to COM4 + +Intel UDK Debugger tools used COM3 +QEMU run OVMF used COM4 + +First execute Intel UDK Debugger tools, then launch QEMU +C:\Program Files\qemu\qemu-system-x86_64.exe -bios "C:\EDK2\Build\OvmfX64\DEBUG_VS2010\FV\OVMF.fd" -serial COM4 +Then QEMU crashes on stratup + +I have do some experiment +Execute terminal tool Tera Term and used COM3 +launch QEMU and used COM4 +C:\Program Files\qemu\qemu-system-x86_64.exe -bios "C:\EDK2\Build\OvmfX64\DEBUG_VS2010\FV\OVMF.fd" -serial COM4 +This is fine and i can see OVMF trace log on terminal +But if i press "Down" key on terminal, then QEMU crashe +It's caused by terminal send data("Down" key) to QEMU + +Have somebody can share some information about this? + +Thanks a lot. +Sugar \ No newline at end of file |