[Qemu-arm] [PATCH v2 00/21] aspeed: machine extensions and fixes

[Cédric Le Goater]

Hello,

This series improves the current models of the Aspeed machines in QEMU
and adds new ones. It also prepares ground for the future Aspeed SoC.
You will find patches for :

 - per SoC mappings of the memory space and the interrupt number space
 - support for multiple CPUs (improved)
 - support for multiple NICs
 - a RTC model from Joel
 - a basic XDMA model from Eddie
 - support for multiple CPUs and NICs
 - fixes for the irq and timer models from Joel, Andrew and Christian
 - DMA support for the SMC controller, which was reworked to use a RAM
   container region as suggested by Peter in September 2018
 - new swift-bmc machine from Adriana (P9' processor)


Thanks,

C.

Changes since v1:

 - reworked the CPU logic to put the number of CPUs under the SoC
 - introduced a "inject-failure" property as suggested by Philippe


Adriana Kobylak (1):
  aspeed: Add support for the swift-bmc board

Andrew Jeffery (4):
  aspeed/timer: Status register contains reload for stopped timer
  aspeed/timer: Fix match calculations
  aspeed/timer: Provide back-pressure information for short periods
  aspeed: vic: Add support for legacy register interface

Christian Svensson (2):
  aspeed/timer: Ensure positive muldiv delta
  aspeed/smc: Calculate checksum on normal DMA

Cédric Le Goater (10):
  aspeed: add a per SoC mapping for the interrupt space
  aspeed: add a per SoC mapping for the memory space
  aspeed: introduce a configurable number of CPU per machine
  aspeed: add support for multiple NICs
  aspeed: remove the "ram" link
  aspeed: add a RAM memory region container
  aspeed/smc: add a 'sdram_base' property
  aspeed/smc: add support for DMAs
  aspeed/smc: add DMA calibration settings
  aspeed/smc: inject errors in DMA checksum

Eddie James (1):
  hw/misc/aspeed_xdma: New device

Joel Stanley (3):
  hw: timer: Add ASPEED RTC device
  hw/arm/aspeed: Add RTC to SoC
  aspeed/timer: Fix behaviour running Linux

 include/hw/arm/aspeed_soc.h     |  53 ++++-
 include/hw/misc/aspeed_xdma.h   |  30 +++
 include/hw/ssi/aspeed_smc.h     |  10 +
 include/hw/timer/aspeed_rtc.h   |  31 +++
 include/hw/timer/aspeed_timer.h |   1 +
 hw/arm/aspeed.c                 |  78 +++++++-
 hw/arm/aspeed_soc.c             | 268 +++++++++++++++++++-------
 hw/intc/aspeed_vic.c            | 105 ++++++----
 hw/misc/aspeed_scu.c            |   6 +
 hw/misc/aspeed_xdma.c           | 165 ++++++++++++++++
 hw/ssi/aspeed_smc.c             | 330 +++++++++++++++++++++++++++++++-
 hw/timer/aspeed_rtc.c           | 180 +++++++++++++++++
 hw/timer/aspeed_timer.c         |  84 +++++---
 hw/misc/Makefile.objs           |   1 +
 hw/misc/trace-events            |   3 +
 hw/timer/Makefile.objs          |   2 +-
 hw/timer/trace-events           |   4 +
 17 files changed, 1188 insertions(+), 163 deletions(-)
 create mode 100644 include/hw/misc/aspeed_xdma.h
 create mode 100644 include/hw/timer/aspeed_rtc.h
 create mode 100644 hw/misc/aspeed_xdma.c
 create mode 100644 hw/timer/aspeed_rtc.c

-- 
2.21.0