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Rev Age Author Path Log message Diff
1811 6500 d 20 h decky /trunk/kernel/arch/ unify bootstrapping  
1810 6507 d 9 h decky /trunk/kernel/arch/xen32/ remove obsolete stuff  
1809 6507 d 11 h decky /trunk/kernel/arch/xen32/ update xen32 support (most of the code is still dummy)  
1808 6507 d 11 h decky /trunk/kernel/arch/xen32/include/ fork directories  
1807 6507 d 13 h decky /trunk/kernel/arch/xen32/ fork directories  
1806 6507 d 13 h decky /trunk/kernel/arch/xen32/ fork directories  
1805 6507 d 20 h decky /trunk/kernel/arch/xen32/src/boot/ make Xen recognize the kernel image  
1804 6507 d 20 h decky /trunk/kernel/arch/xen32/ fork Xen32 makefile and linker script  
1802 6508 d 7 h decky /trunk/ cleanup and unify the build system  
1793 6510 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 6511 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 6511 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 6511 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 6513 d 14 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1784 6514 d 11 h jermar /kernel/trunk/ Sync OpenFirmware functionality with boot.
Random cleanup.		  
1780 6520 d 15 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1777 6520 d 17 h jermar /kernel/trunk/ Make sparc64 kernel assume it is loaded by our loader.  
1776 6520 d 17 h jermar /kernel/trunk/arch/mips32/ Typos and indentation fixes for mips32 and some generic files as well.  
1774 6521 d 0 h decky /kernel/trunk/ initial support for Xen  
1770 6521 d 17 h jermar /kernel/trunk/arch/sparc64/src/mm/ Fix sparc64 to compile again.  

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