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1817 6491 d 7 h decky /trunk/kernel/arch/ xen32 work: create identity mapping for the main memory zone,
make several dummy modifications to get to the banner		  
1816 6491 d 16 h decky /trunk/kernel/ xen memory initialization  
1815 6491 d 18 h decky /trunk/kernel/arch/xen32/src/ fork drivers  
1814 6491 d 18 h decky /trunk/kernel/arch/xen32/include/ fork drivers  
1813 6491 d 18 h decky /trunk/kernel/arch/xen32/ xen32 hypervisor interface  
1812 6491 d 18 h decky /trunk/kernel/ move macro and cleanup  
1811 6491 d 20 h decky /trunk/kernel/arch/ unify bootstrapping  
1810 6498 d 9 h decky /trunk/kernel/arch/xen32/ remove obsolete stuff  
1809 6498 d 11 h decky /trunk/kernel/arch/xen32/ update xen32 support (most of the code is still dummy)  
1808 6498 d 11 h decky /trunk/kernel/arch/xen32/include/ fork directories  
1807 6498 d 13 h decky /trunk/kernel/arch/xen32/ fork directories  
1806 6498 d 13 h decky /trunk/kernel/arch/xen32/ fork directories  
1805 6498 d 20 h decky /trunk/kernel/arch/xen32/src/boot/ make Xen recognize the kernel image  
1804 6498 d 20 h decky /trunk/kernel/arch/xen32/ fork Xen32 makefile and linker script  
1802 6499 d 7 h decky /trunk/ cleanup and unify the build system  
1793 6501 d 21 h jermar /trunk/kernel/ Change hw_map() on sparc64 to use virtual addresses that are
beyond the end of physical memory. It is beneficial in two
ways: first, physical memory is no longer being wasted by
otherwise necessary calls to frame_alloc() and, second,
virtual addresses for devices are now correctly allocated
and do not overlap with the 4M TLB-locked mapping for
kernel text and data.		  
1792 6502 d 10 h jermar /trunk/ Move functionality of tlb_arch_init() to take_over_tlb_and_tt().
Call take_over_tlb_and_tt() very early after the kernel starts
executing.		  
1790 6502 d 15 h jermar /trunk/ Remove OpenFirmware calls from kernel/ entirely.

Switch the sparc64 port to use bootinfo.

Copy memcpy from boot/ to sparc64 kernel/ and
adjust it for memcpy_from/to_uspace.		  
1789 6502 d 17 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 6504 d 14 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  

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