A few late fixes for target-hppa: * Fix the SeaBIOS-hppa firmware build with gcc-10 on Debian
* Fix the SeaBIOS-hppa firmware to boot NetBSD again * Fix quite some artist framebuffer out-of-bounds accesses in addition the SeaBIOS-hppa firmware now includes a version check to prevent starting when it's incompatible to the emulated qemu hardware. The patchset can be pulled from https://github.com/hdeller/qemu-hppa.git target-hppa Helge ---------------------------------------------------------------- Changes to v2: * added more Acks by Richard Henderson * added more artist framebuffer out-of-bounds fixes by Philippe Mathieu-Daudé which were reported by Alexander Bulekov * fix NetBSD boot Changes to v1: * added Ack by Richard Henderson for the first patch * revised out of bounds check based on Richards feedback ---------------------------------------------------------------- Helge Deller (3): hw/hppa: Sync hppa_hardware.h file with SeaBIOS sources seabios-hppa: Update to SeaBIOS hppa version 1 hw/hppa: Implement proper SeaBIOS version check Sven Schnelle (1): hw/display/artist.c: fix out of bounds check hw/display/artist.c | 18 ++++++------------ hw/hppa/hppa_hardware.h | 6 ++++++ hw/hppa/lasi.c | 2 -- hw/hppa/machine.c | 22 ++++++++++++++++++++++ pc-bios/hppa-firmware.img | Bin 766136 -> 783144 bytes roms/seabios-hppa | 2 +- 6 files changed, 35 insertions(+), 15 deletions(-) -- 2.21.3 Helge Deller (5): hw/hppa: Sync hppa_hardware.h file with SeaBIOS sources seabios-hppa: Update to SeaBIOS hppa version 1 hw/hppa: Implement proper SeaBIOS version check hw/hppa/lasi: Don't abort on invalid IMR value hw/display/artist: Prevent out of VRAM buffer accesses Philippe Mathieu-Daudé (2): hw/display/artist: Check offset in draw_line to avoid buffer over-run hw/display/artist: Refactor artist_rop8() to avoid buffer over-run Sven Schnelle (1): hw/display/artist.c: fix out of bounds check hw/display/artist.c | 118 +++++++++++++++++++++++--------------- hw/hppa/hppa_hardware.h | 6 ++ hw/hppa/lasi.c | 9 +-- hw/hppa/machine.c | 22 +++++++ pc-bios/hppa-firmware.img | Bin 766136 -> 783192 bytes roms/seabios-hppa | 2 +- 6 files changed, 106 insertions(+), 51 deletions(-) -- 2.21.3
