Cedric,
I pushed patches 1-7 to gitlab.com/danielhb/qemu/tree/ppc-7.2. This
way you have 7 less patches to worry about for the next versions.
Thanks,
Daniel
On 8/9/22 12:38, Cédric Le Goater wrote:
> Hello,
>
> Here is large series QOM'ifying the PPC405 board. It introduces a new
> generic machine and SoC models, converts the current device models to
> QOM and populates the SoC. The process is quite mechanical without too
> much issues to handle. The noisy part is the initial patch introducing
> the SoC realize routine.
>
> Thanks,
>
> C.
>
> Changes in v4 :
>
> - Attempt to QOM'ify SDRAM controller, with 2 initialized banks at
> the SoC level
> - Report errors to the user for invalid RAM config
> - Moved CPU reset in PPC405 model
> - user_creatable comments
> - Renamed FPGA device model
> - Various small cleanups
>
> Changes in v3 :
>
> - New device model Ppc4xxDcrDeviceState
> - Removal of ppc4xx_mal_init(), ppc4xx_plb_init() and ppc405_ebc_init()
> - Fixes for some reset issues
> - Kept 2 RAM banks at the Soc level but only one is initialized.
> - Moved SRAM under the machine. It's not part of the SoC according
> to the 405 specs
>
> Changes in v2 :
>
> - docs/about/removed-features.rst update
> - Fix compile breakage (uic)
> - Fix CPU reset, which breaking u-boot boot
> - Changed prefix of memory regions to "ppc405"
> - Reduced the number of RAM banks to 1. Second was a dummy one to
> please ppc405ep_init()
>
> Cédric Le Goater (24):
> ppc/ppc405: Remove taihu machine
> ppc/ppc405: Introduce a PPC405 generic machine
> ppc/ppc405: Move devices under the ref405ep machine
> ppc/ppc405: Move SRAM under the ref405ep machine
> ppc/ppc405: Introduce a PPC405 SoC
> ppc/ppc405: Start QOMification of the SoC
> ppc/ppc405: QOM'ify CPU
> ppc/ppc4xx: Introduce a DCR device model
> ppc/ppc405: QOM'ify CPC
> ppc/ppc405: QOM'ify GPT
> ppc/ppc405: QOM'ify OCM
> ppc/ppc405: QOM'ify GPIO
> ppc/ppc405: QOM'ify DMA
> ppc/ppc405: QOM'ify EBC
> ppc/ppc405: QOM'ify OPBA
> ppc/ppc405: QOM'ify POB
> ppc/ppc405: QOM'ify PLB
> ppc/ppc405: QOM'ify MAL
> ppc/ppc405: QOM'ify FPGA
> ppc/ppc405: Use an embedded PPCUIC model in SoC state
> ppc/ppc405: Use an explicit I2C object
> ppc/ppc4xx: Fix sdram trace events
> ppc/ppc405: QOM'ify SDRAM
> ppc/ppc405: Add check on minimum RAM size
>
> docs/about/deprecated.rst | 9 -
> docs/about/removed-features.rst | 6 +
> docs/system/ppc/embedded.rst | 1 -
> hw/ppc/ppc405.h | 196 +++++++-
> include/hw/ppc/ppc4xx.h | 82 ++-
> hw/ppc/ppc405_boards.c | 381 ++++----------
> hw/ppc/ppc405_uc.c | 859 +++++++++++++++++---------------
> hw/ppc/ppc4xx_devs.c | 326 +++++++-----
> hw/ppc/sam460ex.c | 24 +-
> MAINTAINERS | 2 +-
> hw/ppc/trace-events | 3 -
> 11 files changed, 1042 insertions(+), 847 deletions(-)
>