[PATCH 0/2] Zynq7000 series device configuration driver

Patrick Gauvin pggauvin at gmail.com
Thu Apr 20 03:06:36 UTC 2017


I'm submitting this device configuration driver to be reviewed and
hopefully to be accepted into the RTEMS source tree. In its current state, it
is able to send PCAP command sequences, successfully program the FPGA, and
also use the PCAP to read internal registers.

The SLCR patch is only for the pieces used during FPGA configuration (level
shifter control and clock resets).

I've tried to mimic the Doxygen usage found in the Zynq BSP, please let me
know if I missed anything or should elaborate more.

I intend to merge the test programs into the tree as well, but have not had
the time yet. The platform I have been using to test is the ZedBoard.

Thank you,


Patrick Gauvin (2):
  bsp/xilinx-zynq: Add SLCR driver
  bsp/xilinx-zynq: Add device configuration driver

 c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am       |  10 +
 .../libbsp/arm/xilinx-zynq/devcfg/zynq-devcfg.c    | 770 +++++++++++++++++++++
 .../arm/xilinx-zynq/include/zynq-devcfg-regs.h     | 194 ++++++
 .../libbsp/arm/xilinx-zynq/include/zynq-devcfg.h   | 160 +++++
 .../arm/xilinx-zynq/include/zynq-slcr-regs.h       |  84 +++
 .../lib/libbsp/arm/xilinx-zynq/include/zynq-slcr.h |  70 ++
 c/src/lib/libbsp/arm/xilinx-zynq/preinstall.am     |  16 +
 c/src/lib/libbsp/arm/xilinx-zynq/slcr/zynq-slcr.c  |  90 +++
 8 files changed, 1394 insertions(+)
 create mode 100644 c/src/lib/libbsp/arm/xilinx-zynq/devcfg/zynq-devcfg.c
 create mode 100644 c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-devcfg-regs.h
 create mode 100644 c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-devcfg.h
 create mode 100644 c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-slcr-regs.h
 create mode 100644 c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-slcr.h
 create mode 100644 c/src/lib/libbsp/arm/xilinx-zynq/slcr/zynq-slcr.c


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