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| author | Harald Welte <laforge@gnumonks.org> | 2017-07-18 21:41:24 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-07-18 21:41:24 +0200 |
| commit | 3ee8ac1593957119eec398b0682207dac31a2dd8 (patch) | |
| tree | b97b5921f798985ad18d779f875b7a34b19677a3 | |
| parent | 70dd7e5b75b1e7e008545a615d33d1134cf42339 (diff) | |
VIRT-PHY: some more comments/documentation
Change-Id: I24fc98624178e9441d6cfcd61bc14e17c1391e9e
| -rw-r--r-- | src/host/virt_phy/include/virtphy/virt_l1_model.h | 2 | ||||
| -rw-r--r-- | src/host/virt_phy/include/virtphy/virtual_um.h | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/host/virt_phy/include/virtphy/virt_l1_model.h b/src/host/virt_phy/include/virtphy/virt_l1_model.h index 296931ab..991cb1af 100644 --- a/src/host/virt_phy/include/virtphy/virt_l1_model.h +++ b/src/host/virt_phy/include/virtphy/virt_l1_model.h @@ -1,5 +1,7 @@ #pragma once +/* Per-MS specific state, closely attached to the L1CTL user progran */ + #include <virtphy/virtual_um.h> #include <virtphy/l1ctl_sock.h> #include <osmocom/gsm/gsm_utils.h> diff --git a/src/host/virt_phy/include/virtphy/virtual_um.h b/src/host/virt_phy/include/virtphy/virtual_um.h index ac098dd4..79d74a59 100644 --- a/src/host/virt_phy/include/virtphy/virtual_um.h +++ b/src/host/virt_phy/include/virtphy/virtual_um.h @@ -1,5 +1,11 @@ #pragma once +/* the "Virtual Um instance" encapsulates the multicast UDP sockets as + * well as the encoding and decoding of GSMTAP messages towards the + * virtual radio interface. It receives DL messages via GSMTAP from any + * number of BTSs transmitting to GSMTAP, and transmits UL messages via + * GSMTAP to those BTSs in another multicast group */ + #include <osmocom/core/select.h> #include <osmocom/core/msgb.h> #include "osmo_mcast_sock.h" |