David E. O'Brien
0ce1fc3fc3
Opps, bootblock component is no more.
2002-03-28 01:41:23 +00:00
David E. O'Brien
8fa3779837
Add a Makefile for sparc64 at this level.
2002-03-28 01:01:43 +00:00
Robert Drehmel
aa22cb469c
Change every occurrence of "bootblock" into "boot1" after
...
the repo-move from "src/sys/boot/sparc64/bootblock".
2002-03-05 16:39:36 +00:00
Robert Drehmel
83ea6c23b5
- Fix seeking for offsets requiring more than 32 bits.
...
- Add sanity checks to lookup().
- Implement the 'l' modifier in printf().
Submitted by: tmm
2002-03-05 11:22:43 +00:00
Jake Burkholder
dd4af53607
Catch up to change in tte format.
...
Forgetten by: jake
Submitted by: tmm
2002-03-01 06:17:28 +00:00
Robert Drehmel
4d79812a7c
- Fix indentation and return statements to conform to style(9).
...
- Use the __FBSDID macro.
- Fix some warnings.
Submitted by: obrien (partly)
2002-02-26 10:05:20 +00:00
Jake Burkholder
4aaca88542
Keep track of the ttes used to map the kernel and pass them to it as loader
...
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
...
-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
...
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
...
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
c119807ba8
Add the FreeBSD/sparc64 bootblock and its make file.
2002-02-15 12:49:20 +00:00
Robert Drehmel
c9f26ad128
Avoid having the text and data sections merged into one program
...
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.
...
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.
...
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
