[Pdbg] [PATCH v3 0/5] Implement getmempba/putmempba
Amitay Isaacs
amitay at ozlabs.org
Thu Nov 7 13:30:39 AEDT 2019
These patches add sbefifo-pba hwunit to handle pba based memory access.
V2 changes:
- Instead of adding separate class, sbefifo-pba uses mem class
- Use system tree paths (e.g. /mem0) for accessing memory
V3 changes:
- Rebased on top of the latest libsbefifo patches
This patch series is based on the "Rework sbefifo library and driver" series.
Amitay Isaacs (5):
libpdbg: Add sbefifo pba hardware unit
dts: Add sbefifo pba targets
mem: Use the correct mem target using system tree path
mem: Pass mem target prefix as argument to _getmem/_putmem
main: Add getmempba/putmempba
libpdbg/sbefifo.c | 78 +++++++++++++++++++++++++++++++++++++++++++++++
p9-kernel.dts.m4 | 10 ++++++
src/main.c | 6 +++-
src/mem.c | 70 ++++++++++++++++++++++++++++++++----------
4 files changed, 147 insertions(+), 17 deletions(-)
--
2.21.0
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