628fe3035f
Change the relocation address of `boot' once again to steer clear of
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memory used by the PROM on sun4 and early sun4c machines.
2000-10-31 23:21:47 +00:00
d037bc4f59
Change to relocation addresses that currently work on all machines.
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boot programs at alternative addresses no longer built and installed
by default.
2000-10-20 11:21:08 +00:00
55af96281e
Pull down from 1.4 branch: default relocation address = 3E0000
2000-08-28 19:10:31 +00:00
dd6a9d86b0
SUN_BOOTPARAM compile-time option is no longer used.
2000-02-21 15:13:11 +00:00
f89828d99f
bootxx links at 0x340000
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2nd-stage boot programs choices: 0x200000,0x300000,0x400000,0x700000 (default: 0x300000)
2000-02-21 15:07:32 +00:00
8305907589
Build several versions of the second-stage boot program, each linked
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to run at a different base address. Boot image build procedures can
pick one which is least likely to fail..
The default boot program is again build to run at 0x340000.
2000-02-21 14:41:22 +00:00
7b49d242ce
Clean up the machine symlink stuff ever so slightly. Needs to be
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standardized between files.
2000-01-23 17:04:03 +00:00
e0118ca933
Suppress the `machine' symlink when making target `obj'.
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Also add it to the clean target list.
1999-11-25 13:27:30 +00:00
fee9cd9c12
Initialize the heap (for alloc()) explicitly, since the `end' symbol
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is not necessarily double-word aligned.
1999-06-12 12:49:24 +00:00
1c8494b7a2
Checkpoint of elf boot stuff:
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- Use loadfile for both boot and installboot
- Fix problems with linking in bootxx
- Make installboot work with both a.out and ELF bootxx
- *WILL NOT BOOT YET ELF KERNELS* (a.out kernels work) I am working on it.
1999-04-28 15:22:25 +00:00
6139fd16f3
Install the `machine' link again; it went missing a while ago.
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Add `-I.' to CPPFLAGS to use it.
1999-02-15 19:31:34 +00:00
8460b71d8d
* Add promlib.c to common sources.
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* Compile with prototype warnings turned on.
1999-02-15 18:52:12 +00:00
dcab0210a0
convert from NOxxx= to MKxxx=no.
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include <bsd.own.mk> if testing a MKxxx variable.
1999-02-13 02:54:17 +00:00
c4bc93ad94
Define _STANDALONE instead of STANDALONE.
1999-02-06 13:34:15 +00:00
7cedf69cbd
Completely rearrange SPARC boot code, modeling it after alpha and hp300
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ports' boot programs. Also added support for loading gzip'd kernels,
useful for booting from floppy. From Jason R. Thorpe <thorpej@nas.nasa.gov>,
tested by Matthew Green <mrg@eterna.com.au> and Erik Fair <fair@clock.org>.
1997-06-01 03:39:03 +00:00
pk