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Rev Age Author Path Log message Diff
1820 6515 d 19 h decky /trunk/kernel/generic/ initial security context support  
1819 6515 d 19 h decky /trunk/kernel/generic/include/ formatting changes  
1818 6518 d 22 h decky /trunk/kernel/ make burst updates  
1817 6519 d 18 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 6520 d 2 h decky /trunk/kernel/ xen memory initialization  
1815 6520 d 4 h decky /trunk/kernel/arch/xen32/src/ fork drivers  
1814 6520 d 4 h decky /trunk/kernel/arch/xen32/include/ fork drivers  
1813 6520 d 4 h decky /trunk/kernel/arch/xen32/ xen32 hypervisor interface  
1812 6520 d 4 h decky /trunk/kernel/ move macro and cleanup  
1811 6520 d 6 h decky /trunk/kernel/arch/ unify bootstrapping  
1810 6526 d 19 h decky /trunk/kernel/arch/xen32/ remove obsolete stuff  
1809 6526 d 21 h decky /trunk/kernel/arch/xen32/ update xen32 support (most of the code is still dummy)  
1808 6526 d 22 h decky /trunk/kernel/arch/xen32/include/ fork directories  
1807 6526 d 23 h decky /trunk/kernel/arch/xen32/ fork directories  
1806 6526 d 23 h decky /trunk/kernel/arch/xen32/ fork directories  
1805 6527 d 6 h decky /trunk/kernel/arch/xen32/src/boot/ make Xen recognize the kernel image  
1804 6527 d 6 h decky /trunk/kernel/arch/xen32/ fork Xen32 makefile and linker script  
1802 6527 d 18 h decky /trunk/ cleanup and unify the build system  
1794 6527 d 19 h decky /trunk/ move contrib from kernel/ to /
update Sparc64 toolchain to use Binutils 2.17 (neeeded for linking uspace)
 
1793 6530 d 7 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 6530 d 20 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 6531 d 1 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 6531 d 4 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 6533 d 0 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1784 6533 d 22 h jermar /kernel/trunk/ Sync OpenFirmware functionality with boot.
Random cleanup.
 
1780 6540 d 1 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1777 6540 d 4 h jermar /kernel/trunk/ Make sparc64 kernel assume it is loaded by our loader.  
1776 6540 d 4 h jermar /kernel/trunk/arch/mips32/ Typos and indentation fixes for mips32 and some generic files as well.  
1774 6540 d 11 h decky /kernel/trunk/ initial support for Xen  
1770 6541 d 3 h jermar /kernel/trunk/arch/sparc64/src/mm/ Fix sparc64 to compile again.  
1769 6542 d 21 h jermar /kernel/trunk/arch/ Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes.
 
1767 6548 d 8 h palkovsky /kernel/trunk/ Remove unneeded FRAME_PANIC.
Fix some things broken by last commit.
 
1766 6548 d 8 h palkovsky /kernel/trunk/ Changed frame_alloc call, cleaned a lot of stuff, fixed some not-perfectly-correct error handling.  
1762 6549 d 18 h decky /kernel/trunk/arch/ppc32/src/cpu/ ppc32 identify known CPUs  
1761 6550 d 21 h jermar /kernel/trunk/doc/arch/ Upgrade amd64 hw compatibility list.  
1760 6551 d 2 h palkovsky /kernel/trunk/ Changed interface of frame_alloc/free to use address of frame instead of the pfn.
This makes it impossible to use >4GB of memory on 32-bit machines, but who cares...
 
1759 6553 d 11 h palkovsky /kernel/trunk/genarch/src/i8042/ Disable mouse on entry to kconsole. If it doesn't help
(like in qemu, which still generates mouse data), we would have
to let it enabled and filter out the mouse data.
 
1758 6554 d 1 h decky /kernel/trunk/arch/ppc32/src/mm/ remove ASIDs from Page Hash Table  
1757 6554 d 6 h jermar /kernel/trunk/ Cleanup of comments.  
1756 6554 d 6 h decky /kernel/trunk/arch/ppc32/ don't use hardcoded PIC address