This is SeaBIOS for the hppa architecture v17.
If comes with some important firmware and SCSI fixes and
prepares for futher development to support 64-bit HP-UX
and MPE/UX in the future.
New PDC functions & general enhancements:
- Add PDC_MODEL_GET_INSTALL_KERNEL firmware call
- Add PDC_PAT_EVENT firmware call
- Support ENTRY_IO_BOOTOUT
- Prefer memory-access over io-access of GSP serial port
- Disable LMMIO_DIRECT0 range during modification
- Small optimizations in IODC call
Fixes:
- esp-scsi: indicate acceptance of MESSAGE IN phase data
- Avoid crash when booting without SCSI controller
- Remove exec flag from hppa-firmware.img
- Fix LMMIO detection for PCI cards on Astro/Elroy
- Avoid trashing MPE IPL bootloader stack
- HP-UX 11 64-bit saves number of RAM pages in PAGE0 at 0x33c
- Fix return value of PDC_CACHE/PDC_CACHE_RET_SPID for space id hashing
- Allow PDC functions to act when called in narrow mode
- pcidevice: Use portaddr_t for io port addresses
Cleanups:
- Change default make target to "parisc"
- Clean the "out-64" directory on "make clean"
Signed-off-by: Helge Deller <deller@gmx.de>
SeaBIOS-hppa version 16 news & enhancements:
- Initial 64-bit firmware release
- Added fault handler to catch and report firmware bugs
- Use Qemu's builtin_console_out() via diag 0x101
- parisc-qemu-install Makefile target to install firmware in qemu
- Added -fw_cfg opt/OS64,string=3 option
Fixes:
- Avoid crash when booting without SCSI controller
- Avoid possible crashes while detecting LASI LAN & graphics
- Don't check layers in PDC_MEM_MAP_HPA, fixes NetBSD
- Ensure cache definition does not trigger endless loops
- Mark B160L as 32-bit machine in inventory
Signed-off-by: Helge Deller <deller@gmx.de>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
