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Rev Age Author Path Log message Diff
3689 5711 d 3 h svoboda /branches/dynload/ Fix search scope. Vary bias. Relocate loaded libs. Fix bugs. Test with libtest. dlopen() really works now!  
3681 5712 d 8 h svoboda /branches/dynload/ Reorganize: move dynamic loader to /app/dload, dynamic linker librtld.a. (prepare for dlopen support).  
3557 5743 d 3 h svoboda /branches/dynload/ Move libc-shared to libc/shared, part 2.  
3554 5743 d 3 h svoboda /branches/dynload/ Sync ppc32 rtld.  
3535 5748 d 7 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3448 5792 d 15 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3403 5796 d 14 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3401 5796 d 15 h svoboda /branches/dynload/ Add missing file start.c, partially fix ppc32 rtld  
3213 5865 d 13 h svoboda /branches/dynload/boot/arch/ppc32/loader/ Add files missing in ppc32 RD_TASKS  
3157 5886 d 5 h svoboda /branches/dynload/ Move app/iloader to srv/loader part 1  
3151 5886 d 11 h svoboda /branches/dynload/ Get rid of iramfs  
3149 5886 d 11 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
3107 5896 d 16 h svoboda /branches/dynload/ Merge trunk changes up to r3044 into dynload  
3102 5897 d 11 h svoboda /branches/dynload/ Update iloader linker scripts for supported arches  
2996 5910 d 3 h svoboda /branches/dynload/ Improve ppc32 dynamic loading support. Getting there...  
2927 5918 d 15 h decky /branches/dynload/ added dynload branch  
2649 6068 d 17 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6148 d 7 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2479 6245 d 11 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6268 d 3 h decky /trunk/ update for new compiler configuration scheme  
2185 6323 d 12 h decky /trunk/ rename ipcc to tester  
2160 6331 d 5 h decky /trunk/boot/arch/ remove duplicate dependency  
2071 6402 d 4 h jermar /trunk/ (c) versus (C)  
1998 6456 d 5 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1799 6587 d 0 h decky /trunk/boot/arch/ppc32/loader/ fix typo  
1789 6590 d 10 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 6592 d 6 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1783 6593 d 4 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 6599 d 7 h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1771 6600 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 6608 d 3 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
1755 6613 d 12 h decky /boot/trunk/arch/ppc32/loader/ read macio address from PCI OFW entry  
1739 6615 d 11 h decky /boot/trunk/ ppc32 debug messages  
1738 6615 d 12 h decky /boot/trunk/arch/ppc32/loader/ properly place PHT on top of physical memory  
1737 6615 d 12 h decky /boot/trunk/arch/ppc32/loader/ pick the best BAT mapping  
1732 6615 d 23 h decky /boot/trunk/ fix wrong segment register value
add CONFIG_BAT define
 
1728 6616 d 0 h decky /boot/trunk/ ppc32: BAT usage is now optional
better VSID support
Page Hash Table cleanup
boot API change
 
1725 6616 d 7 h decky /boot/trunk/arch/ppc32/loader/ allocate page hash table during boot
(preliminary code, will be fixed properly later)
 
1715 6617 d 5 h decky /boot/trunk/arch/ppc32/loader/ move ppc32 four pages up  
1679 6624 d 7 h decky /boot/trunk/arch/ppc32/loader/ remove redundant section