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Rev Age Author Path Log message Diff
1785 6688 d 2 h decky /kernel/ remove currently unused repository directories  
1784 6688 d 2 h jermar /kernel/trunk/ Sync OpenFirmware functionality with boot.
Random cleanup.
 
1783 6688 d 3 h jermar /boot/trunk/ Some 32-bit vs. 64-bit fixes.

Make the call to OpenFirmware client interface architecture dependent.
For instance and contrary to my previous experience, the sparc64 version of
'translate' method would not work reliably unless the Address Mask bit in the
PSTATE register is cleared during duration of the call.

sparc64 and ppc32 OpenFirmware seem to differ in details, for example, the above
mentioned method 'translate' signals success by setting the first return value
to -1 on sparc64 while on ppc32 the value is/stays (???) zero.
 
1782 6693 d 10 h jermar /boot/trunk/ Fix ofw.c to support map and translate methods even on 64-bit platforms.  
1781 6694 d 6 h jermar /uspace/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1780 6694 d 6 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1779 6694 d 6 h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1778 6694 d 8 h jermar /boot/trunk/arch/sparc64/ sparc64 is now booted by HelenOS boot loader.  
1777 6694 d 8 h jermar /kernel/trunk/ Make sparc64 kernel assume it is loaded by our loader.  
1776 6694 d 8 h jermar /kernel/trunk/arch/mips32/ Typos and indentation fixes for mips32 and some generic files as well.  
1775 6694 d 15 h decky /boot/trunk/ initial support for Xen  
1774 6694 d 15 h decky /kernel/trunk/ initial support for Xen  
1773 6695 d 1 h jermar /boot/trunk/arch/sparc64/loader/ Work on sparc64 boot loader (still inactive).  
1772 6695 d 1 h jermar /boot/trunk/genarch/ Last changes to make ofw.c work for both 32-bit and 64-bit architectures during boot.  
1771 6695 d 4 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).
 
1770 6695 d 8 h jermar /kernel/trunk/arch/sparc64/src/mm/ Fix sparc64 to compile again.  
1769 6697 d 2 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.
 
1768 6702 d 8 h decky /uspace/trunk/presenter/ start proper slides presenter  
1767 6702 d 13 h palkovsky /kernel/trunk/ Remove unneeded FRAME_PANIC.
Fix some things broken by last commit.
 
1766 6702 d 13 h palkovsky /kernel/trunk/ Changed frame_alloc call, cleaned a lot of stuff, fixed some not-perfectly-correct error handling.  
1765 6703 d 2 h jermar /boot/trunk/arch/ppc64/loader/ Even though the ppc64 doesn't build currently, perform cleanup in the spirit of previous changes to mips32 and ppc32.  
1764 6703 d 2 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
1763 6703 d 2 h jermar /boot/trunk/ Cleanup in the boot infrastructure.
This commit tries to separate generic stuff from mips32 specific stuff.
Other architectures will follow.
 
1762 6703 d 23 h decky /kernel/trunk/arch/ppc32/src/cpu/ ppc32 identify known CPUs  
1761 6705 d 1 h jermar /kernel/trunk/doc/arch/ Upgrade amd64 hw compatibility list.  
1760 6705 d 7 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 6707 d 16 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 6708 d 6 h decky /kernel/trunk/arch/ppc32/src/mm/ remove ASIDs from Page Hash Table  
1757 6708 d 11 h jermar /kernel/trunk/ Cleanup of comments.  
1756 6708 d 11 h decky /kernel/trunk/arch/ppc32/ don't use hardcoded PIC address  
1755 6708 d 11 h decky /boot/trunk/arch/ppc32/loader/ read macio address from PCI OFW entry  
1754 6708 d 12 h jermar /kernel/trunk/ Indentation and some improved comments.
Remove forgotten comment from gxemul.sh.
 
1753 6708 d 14 h palkovsky /kernel/trunk/genarch/src/i8042/ Fix bad interrupt handling in kbd driver.
Read all data available on interrupt.
 
1752 6709 d 12 h decky /kernel/trunk/ move to 0.2.0.2  
1751 6709 d 13 h palkovsky /uspace/trunk/ Sligtly more efficient ipc.  
1750 6710 d 1 h decky /kernel/trunk/contrib/conf/ get back -X removed by mistake  
1749 6710 d 1 h decky /kernel/trunk/arch/mips32/src/ remove forgotten address translation  
1748 6710 d 2 h decky /boot/trunk/arch/mips32/loader/ bugfix  
1747 6710 d 2 h decky /boot/trunk/ mips32 binary format choice  
1746 6710 d 2 h decky /kernel/trunk/ prepare GXEmul kernel to use the boot loader