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)
/
trunk
/
kernel
/
genarch
/
src
/
ofw/
– Rev 4490
Rev
Show changed files
|
Directory listing
|
RSS feed
Filtering Options
From rev
To rev
Max revs
Search history for
Show All
Rev
Age
Author
Path
Log message
Diff
4490
5684 d 1 h
decky
/trunk/kernel/
remove redundant index_t and count_t types (which were always quite ambiguous and not actually needed)
4220
5745 d 12 h
decky
/trunk/kernel/
update for string changes
4207
5747 d 1 h
svoboda
/trunk/kernel/
strlen() -> str_size().
4011
5776 d 23 h
svoboda
/trunk/kernel/
String functions should be declared in string.h (and implemented in string.c) in the kernel.
3790
5830 d 8 h
svoboda
/trunk/kernel/
Make newlines in panic messages consistent. Add periods at end of messages so that it is obvious whether they are printed entirely.
3672
5864 d 0 h
jermar
/trunk/
Merge sparc branch to trunk.
3655
5870 d 0 h
jermar
/trunk/kernel/
Add additional members to the irq_t structure so that an interrupt-driven driver
does not need to know how to clear the level interrupt. The z8530 was modified
in this way and is much more generic. The ns16550 driver has also been modified,
but awaits testing. The sparc64 interrupt mapping and dispatch code is now using
the new info and calls the clear-interrupt-routine itself.
2745
6146 d 8 h
decky
/trunk/
code cleanup (mostly signed/unsigned)
allow extra compiler warnings
2510
6321 d 0 h
jermar
/trunk/kernel/
Experimental support for the cgsix framebuffer, which is found on old Ultra 1
worksations, and the SBUS bus and devices. Not tested.
2071
6552 d 0 h
jermar
/trunk/
(c) versus (C)
1974
6623 d 2 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
6625 d 6 h
jermar
/trunk/
Modify selected function to consume less stack space.
Avoid flushw instruction in the sparc64 loader.
1912
6654 d 9 h
jermar
/trunk/kernel/
Separate mapping of EBUS interrupts into two parts: EBUS and PCI.
1911
6654 d 22 h
jermar
/trunk/kernel/
Add support for interrupt mapping in the Sabre PCI controller.
Add support for PCI and EBUS interrupt mapping via the OpenFirmware device tree.
Unfortunatelly, the code is not capable enough to earn single ns16550 interrupt.
I suspect something needs to be enabled in the EBUS registers.
1910
6657 d 21 h
jermar
/trunk/kernel/
Rename INO to INR, for the sake of consistency with manuals.
1909
6658 d 23 h
jermar
/trunk/
Extend the OFW device tree node with a void pointer. The boot loader is
supposed to reset all pointers in all nodes. The kernel uses the pointer
to recognize that a particular device has already been visited and initialized.
Read interrupt mapping from the OFW device tree for FHC devices (z8530) and
EBUS devices (ns16550). In case of FHC devices, remove hardwired values from
the code and use only values read from the tree. FHC initialization is started
when a FHC device wants to map its interrupt. In case of EBUS devices, map
the interrupt to INO. Interrupt enabling in the interrupt controller for that
specific interrupt is not implemented yet.
1908
6661 d 9 h
jermar
/trunk/kernel/genarch/
Add function to find OFW tree node by handle.
1899
6665 d 7 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
1898
6666 d 0 h
jermar
/trunk/kernel/
Support for FFB (Creator 3D) framebuffer detection on sparc64.
(Not tested as the Ultra 60, which I have for testing, and which
only has this type of framebuffer doesn't boot for some unknown reason.)
1897
6668 d 7 h
jermar
/trunk/
Convert sparc64 framebuffer code to configure from the OpenFirmware device tree memory representation.
←Prev
1
2
Next→
Show All