HelenOS
HelenOS-doc
HelenOS-historic
Català-Valencià – Catalan
中文 – Chinese (Simplified)
中文 – Chinese (Traditional)
Česky – Czech
Dansk – Danish
Nederlands – Dutch
English – English
Suomi – Finnish
Français – French
Deutsch – German
עברית – Hebrew
हिंदी – Hindi
Magyar – Hungarian
Bahasa Indonesia – Indonesian
Italiano – Italian
日本語 – Japanese
한국어 – Korean
Македонски – Macedonian
मराठी – Marathi
Norsk – Norwegian
Polski – Polish
Português – Portuguese
Português – Portuguese (Brazil)
Русский – Russian
Slovenčina – Slovak
Slovenščina – Slovenian
Español – Spanish
Svenska – Swedish
Türkçe – Turkish
Українська – Ukrainian
Oëzbekcha – Uzbek
Subversion Repositories
HelenOS
(root)
/
branches
/
dynload
/
kernel
/
genarch
/
src
/
ofw
/
ofw_tree.c
@ 3846
– Rev 4691
Rev
Show changed files
|
Details
|
Compare with Previous
|
Blame
|
RSS feed
Filtering Options
From rev
To rev
Max revs
Search history for
Show All
Rev
Age
Author
Path
Log message
Diff
4691
5484 d 19 h
svoboda
/branches/dynload/
Merge trunk changes up to r4686.
4348
5595 d 4 h
svoboda
/branches/dynload/
Merge latest trunk changes to dynload.
4345
5596 d 16 h
svoboda
/branches/dynload/
Merge trunk changes up to r4040 to dynload.
4339
5596 d 17 h
svoboda
/branches/dynload/
Merge trunk changes up to r3802 to dynload.
3674
5741 d 15 h
svoboda
/branches/dynload/
Merge latest trunk changes to dynload.
2927
5946 d 4 h
decky
/branches/dynload/
added dynload branch
2745
6024 d 2 h
decky
/trunk/
code cleanup (mostly signed/unsigned)
allow extra compiler warnings
2071
6429 d 17 h
jermar
/trunk/
(c) versus (C)
1974
6500 d 19 h
jermar
/trunk/kernel/genarch/src/ofw/
Rewrite OFW device tree traversal algorithms to iterate over the list of peers rather than recurse on each
peer node. This saves us from big troubles with stack overflows.
1972
6503 d 0 h
jermar
/trunk/
Modify selected function to consume less stack space.
Avoid flushw instruction in the sparc64 loader.
1908
6539 d 3 h
jermar
/trunk/kernel/genarch/
Add function to find OFW tree node by handle.
1899
6543 d 1 h
jermar
/trunk/
sparc64 work:
- Loader now starts all processors.
- Kernel halts all but the bootstrup processor for now.
- Read clock-frequency from the respective processor node in the device tree
1896
6546 d 16 h
jermar
/trunk/
Convert sparc64 to detect keyboard and determine
its physical address by walking the memory representation
of the OpenFirmware device tree.
Add bus-specific functions that know how to apply the
"ranges" property to one component of the "reg" property.
Buses supported so far include FHC, EBUS and PCI.
1895
6548 d 17 h
jermar
/trunk/
More ofw_tree work and fixes.
Add ofw_tree_lookup().
Every ofw_tree_node now also contains a disambigued name which is essential for tree lookups.
1894
6549 d 15 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