dswifi development on desmume?

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bjrn
Posts: 1
Joined: Sat Sep 29, 2012 3:57 pm

dswifi development on desmume?

Post by bjrn » Sat Sep 29, 2012 4:05 pm

I realize this question is more about desmume than dswifi, but I though this forum would be better suited.

I'd like to port an application I've written to DS. To ease development, I'd like to test my work in desmume (which seems to be the best emulator). This works fine, but now I'm on to networking.

I grabbed the latest desmume from subversion and built it with --enable-wifi. I have pcap configured correctly on my linux box. Running the dswifi "httpget" example works, sort of.

Here's the problem. httpget is very slow on networking, running this wifi-enabled desmume. It eventually prints (after about a minute):
Simple Wifi Connection Demo
Connecting via WFC data ...

Found IP Address!
Created Socket!
Connected to server!
Sent our request!
Printing incoming data:
Then it stops.

Desmume outputs the following:
DeSmuME .dsv save file not found. Trying to load an old raw .sav file.
Missing save file /root/.config/desmume/httpget.dsv
DEBUG_reset: 00414D00
DeSmuME .dsv save file not found. Trying to load an old raw .sav file.
Missing save file /root/.config/desmume/httpget.dsv
CPU mode: Interpreter
WIFI: SoftAP: Received a packet of length 34 bytes. Frame control = 00B0
WIFI: SoftAP: Received a packet of length 44 bytes. Frame control = 0000
WIFI: SoftAP connected!
WIFI: SoftAP: Received a packet of length 364 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 364 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 64 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 64 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 96 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 96 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 96 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 76 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 76 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 76 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 76 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 76 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 76 bytes. Frame control = 0108
WIFI: SoftAP: Received a packet of length 76 bytes. Frame control = 0108
Any pointers how to increase performance would be appreciated.

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