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authormsmith <msmith@FreeBSD.org>1998-09-17 23:52:16 +0000
committermsmith <msmith@FreeBSD.org>1998-09-17 23:52:16 +0000
commitf0b5ddae6f18f4e9b5ad66d339e2f6b10f5003fa (patch)
tree7fadd070d2d84c282103a99a4ea34ee576dfe81c /sys/kern
parent00163848c15519499c016ae12ed2a2a3aaf24a83 (diff)
downloadFreeBSD-src-f0b5ddae6f18f4e9b5ad66d339e2f6b10f5003fa.zip
FreeBSD-src-f0b5ddae6f18f4e9b5ad66d339e2f6b10f5003fa.tar.gz
Initial integration of the i386 bootloader and BTX.
- Discard large amounts of BIOS-related code in favour of the more compact BTX vm86 interface. - Build the loader module as ELF, although the resulting object is a.out, make gensetdefs 32/64-bit sensitive and use a single copy of it. - Throw away installboot, as it's no longer required. - Use direct bcopy operations in the i386_copy module, as BTX maps the first 16M of memory. Check operations against the detected size of actual memory.
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