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4348 5676 d 1 h svoboda /branches/dynload/ Merge latest trunk changes to dynload.  
4347 5676 d 1 h svoboda /branches/dynload/ Merge trunk changes up to r4195 to dynload.  
4346 5677 d 12 h svoboda /branches/dynload/ Merge trunk changes up to r4145 to dynload.  
4345 5677 d 12 h svoboda /branches/dynload/ Merge trunk changes up to r4040 to dynload.  
4344 5677 d 13 h svoboda /branches/dynload/ Merge trunk changes up to r3988 to dynload.  
4339 5677 d 14 h svoboda /branches/dynload/ Merge trunk changes up to r3802 to dynload.  
4337 5677 d 14 h svoboda /branches/dynload/ Merge changes in trunk up to r3741 to dynload.  
3674 5822 d 12 h svoboda /branches/dynload/ Merge latest trunk changes to dynload.  
3588 5844 d 21 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
2927 6027 d 0 h decky /branches/dynload/ added dynload branch  
2089 6499 d 20 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6510 d 13 h jermar /trunk/ (c) versus (C)  
1921 6605 d 14 h jermar /trunk/kernel/ Changes in ns16550 and z8530 drivers.
Add some stuff for IRQ notifications to irq_t.		  
1920 6605 d 22 h jermar /trunk/kernel/ Move the new IRQ redirector to ddi/.
Add function for assigning unique device numbers.
Change sparc64/drivers/kbd.c to assign devno to keyboard.		  
1919 6606 d 13 h jermar /trunk/kernel/ Prototypical implementation of new IRQ redirector in sparc64.
The new code can support shared IRQs in kernel (and multiple IRQs per device).
Userspace support is yet to be written.
The only architecture that uses this code is actually sparc64 only.		  
1912 6612 d 22 h jermar /trunk/kernel/ Separate mapping of EBUS interrupts into two parts: EBUS and PCI.  
1911 6613 d 11 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.		  
1909 6617 d 13 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.		  
1896 6627 d 12 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.		  
1849 6663 d 22 h jermar /trunk/kernel/ sparc64 work.
interrupt_vector trap experimental handling.
Minimal reverse-engineered FireHose Controller driver (documentation needed!).
Keyboard on Sun Enterprise is now interrupt driven. Keyboard on Sun Ultra
is still polled.		  

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