Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
3401 5790 d 21 h svoboda /branches/dynload/ Add missing file start.c, partially fix ppc32 rtld  
3213 5859 d 19 h svoboda /branches/dynload/boot/arch/ppc32/loader/ Add files missing in ppc32 RD_TASKS  
3157 5880 d 12 h svoboda /branches/dynload/ Move app/iloader to srv/loader part 1  
3151 5880 d 17 h svoboda /branches/dynload/ Get rid of iramfs  
3149 5880 d 18 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
3107 5890 d 22 h svoboda /branches/dynload/ Merge trunk changes up to r3044 into dynload  
3102 5891 d 17 h svoboda /branches/dynload/ Update iloader linker scripts for supported arches  
2996 5904 d 9 h svoboda /branches/dynload/ Improve ppc32 dynamic loading support. Getting there...  
2927 5912 d 21 h decky /branches/dynload/ added dynload branch  
2649 6062 d 23 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6142 d 13 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2479 6239 d 17 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6262 d 10 h decky /trunk/ update for new compiler configuration scheme  
2185 6317 d 18 h decky /trunk/ rename ipcc to tester  
2160 6325 d 12 h decky /trunk/boot/arch/ remove duplicate dependency  
2071 6396 d 10 h jermar /trunk/ (c) versus (C)  
1998 6450 d 11 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1799 6581 d 7 h decky /trunk/boot/arch/ppc32/loader/ fix typo  
1789 6584 d 16 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 6586 d 12 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1783 6587 d 10 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 6593 d 13 h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1771 6594 d 11 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).
 
1764 6602 d 9 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
1755 6607 d 19 h decky /boot/trunk/arch/ppc32/loader/ read macio address from PCI OFW entry  
1739 6609 d 17 h decky /boot/trunk/ ppc32 debug messages  
1738 6609 d 18 h decky /boot/trunk/arch/ppc32/loader/ properly place PHT on top of physical memory  
1737 6609 d 19 h decky /boot/trunk/arch/ppc32/loader/ pick the best BAT mapping  
1732 6610 d 6 h decky /boot/trunk/ fix wrong segment register value
add CONFIG_BAT define
 
1728 6610 d 6 h decky /boot/trunk/ ppc32: BAT usage is now optional
better VSID support
Page Hash Table cleanup
boot API change
 
1725 6610 d 13 h decky /boot/trunk/arch/ppc32/loader/ allocate page hash table during boot
(preliminary code, will be fixed properly later)
 
1715 6611 d 11 h decky /boot/trunk/arch/ppc32/loader/ move ppc32 four pages up  
1679 6618 d 13 h decky /boot/trunk/arch/ppc32/loader/ remove redundant section  
1620 6621 d 14 h decky /boot/trunk/arch/ppc32/loader/ update boot loader API  
1607 6621 d 18 h decky /boot/trunk/arch/ppc32/loader/ ppc32 sync  
1602 6621 d 21 h decky /boot/trunk/arch/ppc32/loader/ add ipcc and klog to ppc32  
1479 6627 d 0 h decky /boot/trunk/arch/ppc32/loader/ more debugging  
1478 6627 d 1 h decky /boot/trunk/ ppc32 bootloader debugging facility  
1381 6638 d 10 h decky /boot/trunk/arch/ppc32/loader/ ensure TLB sync  
1373 6640 d 8 h decky /boot/trunk/arch/ppc32/loader/ fix forgotten bug