freebsd-dev/sys/boot/pc98
Marcel Moolenaar 7fe0b4f160 Give loaders more control over the Forth initialization process. In
particular, allow loaders to define the name of the RC script the
interpreter needs to use. Use this new-found control to have the
PXE loader (when compiled with TFTP support and not NFS support)
read from ${bootfile}.4th, where ${bootfile} is the name of the
file fetched by the PXE firmware.

The normal startup process involves reading the following files:
1.  /boot/boot.4th
2.  /boot/loader.rc or alternatively /boot/boot.conf

When these come from a FreeBSD-defined file system, this is all
good. But when we boot over the network, subdirectories and fixed
file names are often painful to administrators and there's really
no way for them to change the behaviour of the loader.

Obtained from:	Juniper Networks, Inc.
2014-07-27 16:12:51 +00:00
..
boot0 NO_MAN= has been deprecated in favor of MAN= for some time, go ahead 2014-04-13 05:21:56 +00:00
boot0.5 NO_MAN= has been deprecated in favor of MAN= for some time, go ahead 2014-04-13 05:21:56 +00:00
boot2 Compile boot2 with clang on pc98. 2014-07-10 00:15:50 +00:00
btx In preparation for ASLR [1] support add WITH_PIE to support building with -fPIE. 2014-06-08 17:29:31 +00:00
cdboot NO_MAN= has been deprecated in favor of MAN= for some time, go ahead 2014-04-13 05:21:56 +00:00
kgzldr NO_MAN= has been deprecated in favor of MAN= for some time, go ahead 2014-04-13 05:21:56 +00:00
libpc98 Make comconsole options set before its activation to be remembered. 2014-01-20 23:27:05 +00:00
loader Give loaders more control over the Forth initialization process. In 2014-07-27 16:12:51 +00:00
pc98boot Fix build. 2011-02-12 06:22:23 +00:00
Makefile Add the pc98boot image which concatenates boot0 and boot0.5. 2011-02-11 13:14:17 +00:00
Makefile.inc For libstand and sys/boot, split off gcc-only flags into CFLAGS.gcc. 2013-12-26 11:32:39 +00:00