| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2832 |
6065 d 19 h |
svoboda |
/branches/tracing/ |
Add separate syscall tracing program (sctrace), displaying correct number of arguments and return value decoding |
|
| 2787 |
6080 d 22 h |
decky |
/branches/tracing/ |
add dynamic linking, debugging and tracing branch |
|
| 2649 |
6182 d 7 h |
jermar |
/trunk/boot/arch/ |
Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64. |
|
| 2551 |
6261 d 21 h |
cejka |
/trunk/ |
DevMap, VFS and FAT added to boot images for all architectures. |
|
| 2511 |
6280 d 19 h |
vana |
/trunk/ |
IA64 loader (based on sparc loader) |
|
| 2479 |
6359 d 1 h |
jermar |
/trunk/ |
New, better-structured, directory layout for uspace. |
|
| 2438 |
6381 d 17 h |
decky |
/trunk/ |
update for new compiler configuration scheme |
|
| 2185 |
6437 d 2 h |
decky |
/trunk/ |
rename ipcc to tester |
|
| 2160 |
6444 d 19 h |
decky |
/trunk/boot/arch/ |
remove duplicate dependency |
|
| 2071 |
6515 d 18 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 1997 |
6569 d 19 h |
decky |
/trunk/ |
add version to init and boot loader |
|
| 1989 |
6573 d 0 h |
decky |
/trunk/boot/arch/sparc64/loader/ |
remove disasm on clean |
|
| 1982 |
6576 d 2 h |
jermar |
/trunk/ |
Modify the sparc64 startup code to not cause MMU traps before it takes over the TLB and
the trap table. Fix several PA2KA and KA2PA omittions or errors. Fix configuration to pass
the DEFS variable along. |
|
| 1894 |
6635 d 16 h |
jermar |
/trunk/ |
Add balloc() (a.k.a boot allocator):
- balloc() only needs to know how to allocate memory.
- Memory allocated via balloc() is supposed to be passed to kernel and never freed by boot itself.
- make kernel aware of boot allocations
More work on OFW device tree:
- use balloc() to efficiently and safely allocate memory for the canonical copy of the device tree
sparc64 boot:
- pass OFW device tree root node pointer to kernel |
|
| 1893 |
6635 d 20 h |
jermar |
/trunk/boot/ |
Add prototype implementation for creating canonical copy of OpenFirmware device tree. |
|
| 1881 |
6643 d 2 h |
jermar |
/trunk/ |
sparc64 work:
- find a CPU node and read its clock_frequency attribute
- implement asm_delay_loop()
- set TICK_COMPARE register according to processor frequency
- small improvements at random places
OpenFirmware work:
- two new functions for walking the device tree
Generic boot loader work:
- added basic string functions
Usual pile of indentation and formatting fixes. |
|
| 1864 |
6651 d 15 h |
jermar |
/trunk/ |
sparc64 update.
- Prototype userspace layer implementation that
at least relates to sparc64 and compiles cleanly.
- Fixes for kernel's preemptible_handler and code
related to running userspace.
- Enable userspace. Several dozen instructions
are now run in userspace! We are pretty near
the userspace milestone for sparc64. |
|
| 1789 |
6704 d 0 h |
jermar |
/trunk/ |
Fix ofw_memmap() in boot infrastructure.
The cell size is 32-bit and not equal sizeof(ofw_arg_t).
Define architecture dependant #address-cells and #size-cells for cases
the respective properties are missing in the OpenFirmware device tree.
The algorithm now works both for ppc32 and sparc64.
Add memmap_t, screen_t and keyboard_t to sparc64 bootinfo structure.
Be more verbose during sparc64 boot.
Move ALIGN_UP to generic part of boot/.
Change header guards in several places so that they don't contain double underscore. |
|
| 1787 |
6705 d 20 h |
decky |
/ |
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot |
|
| 1771 |
6713 d 19 h |
jermar |
/boot/trunk/ |
Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional). |
|