Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2649 5984 d 13 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6064 d 3 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2479 6161 d 7 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6183 d 23 h decky /trunk/ update for new compiler configuration scheme  
2185 6239 d 8 h decky /trunk/ rename ipcc to tester  
2160 6247 d 1 h decky /trunk/boot/arch/ remove duplicate dependency  
2071 6318 d 0 h jermar /trunk/ (c) versus (C)  
1998 6372 d 1 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1802 6502 d 20 h decky /trunk/ cleanup and unify the build system  
1800 6502 d 20 h decky /trunk/boot/arch/ppc64/loader/ sync ppc64 with ppc32  
1789 6506 d 6 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 6508 d 2 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1783 6509 d 0 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 6515 d 3 h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1771 6516 d 1 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).
 
1765 6523 d 23 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 6523 d 23 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
1401 6558 d 23 h decky /boot/trunk/arch/ppc64/loader/ add missing stuff to compile  
1395 6559 d 0 h decky /boot/trunk/arch/ppc64/ port ppc32 changes to ppc64 (raw)  
1166 6601 d 4 h decky /boot/trunk/arch/ fix types, 64b arguments (breaks things yet)  

Show All