1*bc5beb97Stsutsui$NetBSD: version,v 1.8 2016/01/17 04:53:16 tsutsui Exp $ 2ad4cbd94Sjdolecek 3ad4cbd94SjdolecekNOTE ANY CHANGES YOU MAKE TO THE BOOTBLOCKS HERE. The format of this 4ad4cbd94Sjdolecekfile is important - make sure the entries are appended on end, last item 5ad4cbd94Sjdolecekis taken as the current. 6ad4cbd94Sjdolecek 7ad4cbd94Sjdolecek1.0: Initial import. 8ad4cbd94Sjdolecek1.1: Bunch of small fixes to make boot work on most VAXen. 9f582138cSwiz1.2: Use common routines to identify CPU type. 10ad4cbd94Sjdolecek Set up a SCB to be able to handle clock interrupts in the boot program. 11ad4cbd94Sjdolecek Now timer countdown should work on all types of vaxen. 12ad4cbd94Sjdolecek1.3: Unify the ra and tmscp driver. 13ad4cbd94Sjdolecek Standalone driver for the Digital Equipment Unibus Network Adapter 14ad4cbd94Sjdolecek (DEUNA). This allows 11/750 owners to install from a single TU58 15ad4cbd94Sjdolecek cassette. 16ad4cbd94Sjdolecek Adopt to the RPB changes. Complete change of how network devices are 17ad4cbd94Sjdolecek handled. No more hacks to find bus addresses. 18ad4cbd94Sjdolecek1.5: Standalone device driver for DEBNx (ni) ethernet controllers. 19ad4cbd94Sjdolecek1.6: Add support for VAX 6000 + VAX 8000. Tweak console routines. 20ad4cbd94Sjdolecek Create a fake RPB if either netbooted (on machine without RPB) or 21ad4cbd94Sjdolecek loaded from console storage (without VMB intervention). 22ad4cbd94Sjdolecek1.7: Add support for loading a 2nd stage boot in either a.out or ELF. 237d1220acSsnj Add support for loading a 2nd stage boot directly to its desired 24ad4cbd94Sjdolecek address if possible. 25ad4cbd94Sjdolecek Cleanup use of u_int/size_t. 26ad4cbd94Sjdolecek1.8: Switch to loadfile instead of exec. Now we can load a.out or ELF 27ad4cbd94Sjdolecek kernels. 2849c105ffSjdolecek1.9: Support verbose/quiet boot. 29ad2c12a2Sbjh211.10: loadfile() update: ELF symbols no longer need backward seeks. 3045e7238aSscw1.11: loadfile() update to avoid backwards seeks for ELF Program Headers. 31*bc5beb97Stsutsui1.12: Disable slow gunzip CRC32 calculation. 32