Changes since v4.2
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Newly supported boards: ZU7, CERN DI/OT system board, AFCZ, sis83k, CERN ertm14, CERN pxi
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Diagnostics are now written to a dpram, this involves a change in the memory map for wrpc-sw
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risc-v (urv) softcpu in the place of the LM32. This implies a change in the toolchain and options. Note that risc-v is little-endian, contrary to LM32 (which is big-endian)
- As a consequence of the cpu change, the CPU memory is not anymore directly available from host memory space. There are registers for indirect memory access in the register map.
- The wrpc address space is now reduced to 64KB (and can be reduced to 4KB if no external devices are mapped).
- A nice consequence of the new cpu is debugging features. It is now possible to connect a debugger to the core (using wrpc-gdbserver). In particular, it is possible to load a new software with the debugger, set breakpoints, single step or inspect variables. Halting the cpu stops softpll updates.
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Preliminary IEEE1588 HA profile in ppsi.
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Generalized sensors (instead of temperature only). /!\ Note though that the temperature sensor is currently not available.
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The format of the sfp-database has changed, so it appears as corrupted. It must be manually reset.
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Fixed bugs:
- Fixed bug wrpc-sw#5 (lldp sending interval)
- Fixed bug wrpc-sw#54 (No BOOTP request after link down/up)
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Added features:
- Send VLAN ID feature wrpc-sw#53
- Kconfig: add subcommands to set advanced ptp atributes feature wrpc-sw#51
- dev/sfp: add commmand to dump SFP info, add sfp related stuff into wrpc-dump feature #49 (closed)
- netconsole feature
- leapsec command
- many improvements to the wrpc-dump executable
- Allow shell command via SNMP
- Allow init script to be set via SNMP
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Change of gui command output. Add q - quit and r - redraw commands in gui.
TODO before the release
- investigate spurious PPSI messages (is_timestamps_incorrect: t2 is incorrect)
bootp not working (was a network config issue)- remove etherbone
Fix absolute calibration (only the SYNC messages should be sent)crash if no sdbfs-
platform/xilinx/wr-gtp_phy/gtp_bitslide.vhd
change inc9cc5cab