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- Fix: avoid infinite loop on mulitcast read thread if no data to read

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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4000 818b1a75-f10b-46b9-bf7c-635c3b92a50f
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Cedric Roux
2013-06-25 09:05:02 +00:00
commit 56c66c09aa
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openair2/DOCS/Documentation/flow.txt
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Entry point openair2/SIMULATION/USER_TOOLS/LAYER2_SIM/mac_sim.c
1. endless loop calling each frame/TTI
a) macphy_scheduler (invokes MAC/RRC/PDCP/RLC protocols and generates TX/RX commands for PHY/Emul) :
[ see openair2/LAYER2/MAC/layer2_scheduler.c for how these are all scheduled]
b) emul_rx_tx() (emulates PHY and stimulates PDU transport mechanisms (ethernet or memory transfer)
contains abstraction layer, channel simulation, etc.
[ openair2/LAYER2/SIMULATION/PHY_EMULATION/CONTROL/phy_emulation.c ]
b1) rx local chbch processing (i.e. from CH on the same physical machine)
b2) rx local sach ul/dl processing
b3) rx ethernet data (both chbch and sach ul/dl)
b4) measurement-related stuff
]