Thomas Moestl
ad68ab89e2
Add support for booting from CD-ROM. Make it possible to enable UFS
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support using make arguments.
2002-04-01 23:28:35 +00:00
Jake Burkholder
dd4af53607
Catch up to change in tte format.
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Forgetten by: jake
Submitted by: tmm
2002-03-01 06:17:28 +00:00
Jake Burkholder
4aaca88542
Keep track of the ttes used to map the kernel and pass them to it as loader
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metadata. Modify tlb handling functions to take a tte, instead of virtual
address, physical address and flags.
2002-02-23 11:06:37 +00:00
Jake Burkholder
3c5ef798a0
Add make variables for fs support and propagate them to CFLAGS. Put
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-ffreestanding in CFLAGS. Remove unnecessary LDFLAGS.
2002-02-23 04:35:28 +00:00
Jake Burkholder
d112f7bd5b
Fix fs support ifdefs. Add tftp support. Add physical and virtual
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watchpoint support for debugging (under LOADER_DEBUG). Claim the
physical and virtual addresses used to map the kernel from the prom;
we map it ourselves behind the scenes though. Add a reboot command.
Submitted by: tmm
2002-02-23 04:04:30 +00:00
Jake Burkholder
20dc3b11c5
Allocate a frame on our initial stack so that it doesn't run off into
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random memory. Disable interrupts while loading the tlb.
Submitted by: tmm
2002-02-23 03:38:18 +00:00
Jake Burkholder
4f265afbc1
Include <machine/metadata.h>.
2002-02-23 03:33:39 +00:00
Robert Drehmel
c9f26ad128
Avoid having the text and data sections merged into one program
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header table entry by removing the -N flag from the LDFLAGS.
2001-12-28 22:12:38 +00:00
Jake Burkholder
8be89d4719
Add code to copy the enironment and loader metadata into kernel space.
2001-10-30 06:37:36 +00:00
Jake Burkholder
a237ed036e
Add definitions for network support, doesn't work yet.
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Pass the right arguments to the kernel.
Replace magic numbers with symbolic constants.
Pass the real openfirmware entry point to OF_init.
2001-10-30 06:31:45 +00:00
Jake Burkholder
073e92a52c
Use ENTRY() for defining functions in asm.
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Remove asm functions to call the openfirmware and kernel entry points;
we can just call them directly.
Don't use the stack pointer for an intermediate result in setx.
Put the stack in the bss.
2001-10-30 06:27:34 +00:00
Robert Drehmel
8414482077
Fix some warnings.
2001-10-15 14:40:36 +00:00
Robert Drehmel
2727d8ffc8
Add the FreeBSD/sparc64 boot loader source files.
2001-10-15 14:35:39 +00:00
Robert Drehmel
fc06896610
Add a Makefile for the sparc64 boot loader.
2001-10-15 10:36:35 +00:00
