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Rev Age Author Path Log message Diff
4336 5517 d 2 h svoboda /branches/dynload/boot/arch/ Add dltest2 to ia32 and ppc32 ramdisk.  
3689 5658 d 3 h svoboda /branches/dynload/ Fix search scope. Vary bias. Relocate loaded libs. Fix bugs. Test with libtest. dlopen() really works now!  
3681 5659 d 8 h svoboda /branches/dynload/ Reorganize: move dynamic loader to /app/dload, dynamic linker librtld.a. (prepare for dlopen support).  
3557 5690 d 2 h svoboda /branches/dynload/ Move libc-shared to libc/shared, part 2.  
3554 5690 d 3 h svoboda /branches/dynload/ Sync ppc32 rtld.  
3535 5695 d 7 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3448 5739 d 15 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3403 5743 d 14 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3401 5743 d 14 h svoboda /branches/dynload/ Add missing file start.c, partially fix ppc32 rtld  
3213 5812 d 13 h svoboda /branches/dynload/boot/arch/ppc32/loader/ Add files missing in ppc32 RD_TASKS  
3157 5833 d 5 h svoboda /branches/dynload/ Move app/iloader to srv/loader part 1  
3151 5833 d 11 h svoboda /branches/dynload/ Get rid of iramfs  
3149 5833 d 11 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
3107 5843 d 16 h svoboda /branches/dynload/ Merge trunk changes up to r3044 into dynload  
3102 5844 d 11 h svoboda /branches/dynload/ Update iloader linker scripts for supported arches  
2996 5857 d 3 h svoboda /branches/dynload/ Improve ppc32 dynamic loading support. Getting there...  
2927 5865 d 14 h decky /branches/dynload/ added dynload branch  
2649 6015 d 17 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6095 d 7 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2479 6192 d 11 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6215 d 3 h decky /trunk/ update for new compiler configuration scheme  
2185 6270 d 12 h decky /trunk/ rename ipcc to tester  
2160 6278 d 5 h decky /trunk/boot/arch/ remove duplicate dependency  
2071 6349 d 4 h jermar /trunk/ (c) versus (C)  
1998 6403 d 4 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1802 6533 d 23 h decky /trunk/ cleanup and unify the build system  
1799 6534 d 0 h decky /trunk/boot/arch/ppc32/loader/ fix typo  
1789 6537 d 9 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 6539 d 6 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1783 6540 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.
 
1779 6546 d 7 h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1771 6547 d 5 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).
 
1764 6555 d 3 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
1755 6560 d 12 h decky /boot/trunk/arch/ppc32/loader/ read macio address from PCI OFW entry  
1739 6562 d 11 h decky /boot/trunk/ ppc32 debug messages  
1738 6562 d 12 h decky /boot/trunk/arch/ppc32/loader/ properly place PHT on top of physical memory  
1737 6562 d 12 h decky /boot/trunk/arch/ppc32/loader/ pick the best BAT mapping  
1732 6562 d 23 h decky /boot/trunk/ fix wrong segment register value
add CONFIG_BAT define
 
1728 6563 d 0 h decky /boot/trunk/ ppc32: BAT usage is now optional
better VSID support
Page Hash Table cleanup
boot API change
 
1725 6563 d 7 h decky /boot/trunk/arch/ppc32/loader/ allocate page hash table during boot
(preliminary code, will be fixed properly later)