[PATCH v2 0/8] More sm501 fixes and optimisations

[BALATON Zoltan]

Version 2 with changes according to review by Peter plus some new
patches added. Still need to verify overlap checks so likely will be
another version but sending it now if additional comments come up.

Regards,
BALATON Zoltan

BALATON Zoltan (8):
  sm501: Fix bounds checks
  sm501: Drop unneded variable
  sm501: Ignore no-op blits
  sm501: Introduce variable for commonly used value for better
    readability
  sm501: Optimise 1 pixel 2d ops
  sm501: Use stn_he_p/ldn_he_p instead of switch/case
  sm501: Do not allow guest to set invalid format
  sm501: Convert debug printfs to traces

 hw/display/sm501.c      | 133 ++++++++++++++++++----------------------
 hw/display/trace-events |  12 ++++
 2 files changed, 72 insertions(+), 73 deletions(-)

-- 
2.21.3