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[v4,0/6] hw/ppc: Remove tswap() calls

Message ID 20241220213103.6314-1-philmd@linaro.org
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Series hw/ppc: Remove tswap() calls | expand

Message

Philippe Mathieu-Daudé Dec. 20, 2024, 9:30 p.m. UTC 
Since v3:
- Addressed Nick & Harsh  review comments

Remove the tswap() calls on ePAPR, and convert
them to big-endian LD/ST API on sPAPR.

Build-tested only.

Philippe Mathieu-Daudé (6):
  hw/ppc/spapr: Convert HPTE() macro as hpte_get_ptr() method
  hw/ppc/spapr: Convert HPTE_VALID() macro as hpte_is_valid() method
  hw/ppc/spapr: Convert HPTE_DIRTY() macro as hpte_is_dirty() method
  hw/ppc/spapr: Convert CLEAN_HPTE() macro as hpte_set_clean() method
  hw/ppc/spapr: Convert DIRTY_HPTE() macro as hpte_set_dirty() method
  hw/ppc/epapr: Do not swap ePAPR magic value

 hw/ppc/sam460ex.c     |  2 +-
 hw/ppc/spapr.c        | 63 +++++++++++++++++++++++++++++--------------
 hw/ppc/virtex_ml507.c |  2 +-
 3 files changed, 45 insertions(+), 22 deletions(-)

Comments

Harsh Prateek Bora Dec. 24, 2024, 1:18 a.m. UTC | #1 
On Sat, 21 Dec, 2024, 3:02 am Philippe Mathieu-Daudé, <philmd@linaro.org>
wrote:

> Since v3:
> - Addressed Nick & Harsh  review comments
>
> Remove the tswap() calls on ePAPR, and convert
> them to big-endian LD/ST API on sPAPR.
>
> Build-tested only.
>
> Philippe Mathieu-Daudé (6):
>   hw/ppc/spapr: Convert HPTE() macro as hpte_get_ptr() method
>   hw/ppc/spapr: Convert HPTE_VALID() macro as hpte_is_valid() method
>   hw/ppc/spapr: Convert HPTE_DIRTY() macro as hpte_is_dirty() method
>   hw/ppc/spapr: Convert CLEAN_HPTE() macro as hpte_set_clean() method
>   hw/ppc/spapr: Convert DIRTY_HPTE() macro as hpte_set_dirty() method
>   hw/ppc/epapr: Do not swap ePAPR magic value
>

For spapr:
Reviewed-by: Harsh Prateek Bora <harshpb@linux.ibm.com>


>  hw/ppc/sam460ex.c     |  2 +-
>  hw/ppc/spapr.c        | 63 +++++++++++++++++++++++++++++--------------
>  hw/ppc/virtex_ml507.c |  2 +-
>  3 files changed, 45 insertions(+), 22 deletions(-)
>
> --
> 2.47.1
>
>
>