This folder contains the software for the device driver of CBMIMO1 and the physical layer signal processing.
This folder contains the software for the device driver of CBMIMO1 and the physical layer signal processing.
|-- ARCH // contains drivers for hardware
| |-- CBMIMO1 // contains everything related to CBMIMO1
| | `-- DEVICE_DRIVER
| | |-- Makefile // main Makefile used to compile the driver; usually invoked from the top level Makefile
| | |-- cbmimo1_device.c // main file for device driver (initializes the card, bigphys, main variables)
| | |-- cbmimo1_device.h
| | |-- cbmimo1_dma.c
| | |-- cbmimo1_fileops.c // file that processes IOCTL commands coming from the userspace control utility (USERSPACE_TOOLS/OPENAIR_RF/)
| | |-- cbmimo1_generate_fs4.c // generates test signals (DEBUGGING)
| | |-- cbmimo1_generate_ofdm.c // generates test signals (DEBUGGING)
| | |-- cbmimo1_get_frame.c // code to grab a frame from the card
| | |-- cbmimo1_init.c // code to set up the registers of the card
| | |-- cbmimo1_pci.h
| | |-- cbmimo1_proc.c // generates the proc entries /proc/openair1/bch_stats and /proc/openair1/openair1_state
| | |-- cbmimo1_rf_cntl.c // controls the RF chipset on the card
| | |-- cbmimo1_test.c
| | |-- from_grlib_softconfig.h
| | |-- from_grlib_softregs.h
| | |-- defs.h
| | |-- extern.h
| | `-- vars.h
| |-- COMMON // common for all hardware (mainly bigphys)
| |-- EXPRESS_MIMO // contains everything related to EXPRESS MIMO
|-- DOCS // Documentation
| |-- DOXYGEN // Automaitcally generated DOXYGEN documentation in latex and html
| `-- PAPERS // papers related to openair1
|-- EMOS // this contains everything related to Eurecom MIMO Openair Sounder (EMOS)
| |-- DOC
| |-- DUMP // program that dumps channel estimate to disk using a FIFO
| |-- GUI
| |-- MATLAB // Matlab code to process measurements
| |-- SIM // EMOS simulator (for DEBUGGING)
| `-- UTIL
|-- MAC_INTERFACE // interface with MAC layer (in openair2)
|-- PHY // contains all signal processing related to physical layer (used in real-time AND simulation)
|-- PHY // contains all signal processing related to physical layer (used in real-time AND simulation)
General remarks: every directory contains at least defs.h (for declaration of structure and functions), vars.h (for definitions of variables), and extern.h (variables are defined only once in cbmimo1_device.c (for real-time HW operation) or a top-level simulation (in SIMULATION/xxx), if variables are needed in another file, use extern.h)
General remarks: every directory contains at least defs.h (for declaration of structure and functions), vars.h (for definitions of variables), and extern.h (variables are defined only once in cbmimo1_device.c (for real-time HW operation) or a top-level simulation (in SIMULATION/xxx), if variables are needed in another file, use extern.h)
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@@ -57,17 +22,19 @@ General remarks: every directory contains at least defs.h (for declaration of st
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@@ -57,17 +22,19 @@ General remarks: every directory contains at least defs.h (for declaration of st
| |-- spec_defs_top.h
| |-- spec_defs_top.h
| |-- types.h
| |-- types.h
| `-- vars.h
| `-- vars.h
|-- SCHED // schedules the different PHY functions according to the nodes role (CH=BS, MR=UE)
|-- SCHED // schedules the different PHY functions according to the nodes role
| |-- defs.h
| |-- defs.h
| |-- extern.h
| |-- extern.h
| |-- phy_procedures.c // non-LTE PHY procedures this is used in synchronized mode to schedule the slot processing
| |-- phy_procedures_emos.c // non-LTE PHY procedures for EMOS
| |-- phy_procedures_emos.c // non-LTE PHY procedures for EMOS
