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
2324 6288 d 16 h kebrt /branches/arm/boot/arch/arm32/loader/ io.c deleted and replaced with print directory  
2323 6288 d 16 h kebrt /branches/arm/boot/arch/arm32/loader/ comments & code style  
2322 6288 d 16 h kebrt /branches/arm/boot/ MACHINE option added to arm32 boot.config  
2299 6295 d 21 h kebrt /branches/arm/boot/arch/arm32/loader/ only init task will started (for debugging purposes)  
2293 6299 d 14 h kebrt /branches/arm/ kernel start address moved higher (as the image.boot grows)  
2257 6312 d 22 h jancik /branches/arm/boot/arch/arm32/loader/ coding style  
2254 6313 d 14 h kebrt /branches/arm/boot/arch/arm32/loader/ paging started at the beginning of booting (so KERNEL_VIRTUAL_ADDRESS used instead of KERNEL_PHY_ADDRESS); comments  
2241 6316 d 17 h kebrt /branches/arm/ comments & code standards & typo  
2239 6317 d 8 h jancik /branches/arm/boot/arch/arm32/loader/  
2236 6317 d 16 h kebrt /branches/arm/boot/arch/arm32/loader/ refactoring & comments & code standards  
2234 6318 d 18 h jancik /branches/arm/boot/arch/arm32/loader/ Alf: stabni kultura  
2198 6322 d 15 h jancik /branches/arm/ Alf: Start kernel at 0x8010 0000 with paging enabled  
2165 6328 d 15 h kebrt /branches/arm/boot/arch/arm32/loader/ indenting  
2158 6330 d 22 h kebrt /branches/arm/boot/arch/arm32/loader/ __builtin_memcpy used  
2156 6331 d 0 h kebrt /branches/arm/boot/generic/ link added  
2154 6331 d 2 h kebrt /branches/arm/boot/arch/arm32/loader/ jump to kernel fixed  
2153 6331 d 2 h kebrt /branches/arm/boot/arch/arm32/loader/ memcpy changed to gcc-generated  
2152 6331 d 2 h kebrt /branches/arm/boot/arch/arm32/loader/ comments  
2151 6331 d 2 h kebrt /branches/arm/boot/arch/arm32/loader/ missing dependencies  
2150 6331 d 4 h kebrt /branches/arm/boot/genarch/ softint added to boot  
2145 6331 d 13 h kebrt /branches/arm/boot/arch/arm32/ first version of arm boot loader, still cannot jump to kernel  
2131 6335 d 19 h decky /branches/ add development branches  
2128 6375 d 17 h jermar /trunk/ Add arm32 architecture. The 32 suffix is used to specify that 16-bit Thumb
instructions are not used. The arm32 code is mostly composed of placeholders
that need to be replaced by real implementation. So far, the arm32 tree
only compiles. If run under GXEmul simulator, an infinit loop at the
kernel entry point will be entered.		  
2082 6396 d 23 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6401 d 16 h jermar /trunk/ (c) versus (C)  
2048 6433 d 17 h jermar /trunk/ Formatting and indentation changes.  
2014 6442 d 18 h decky /trunk/ version bump to Xen 3.0.3 (not fully operational yet)  
2013 6442 d 18 h decky /trunk/boot/arch/ bump to GRUB version 0.97  
1998 6455 d 16 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1997 6455 d 17 h decky /trunk/ add version to init and boot loader  
1989 6458 d 21 h decky /trunk/boot/arch/sparc64/loader/ remove disasm on clean  
1982 6462 d 0 h jermar /trunk/ Modify the sparc64 startup code to not cause MMU traps before it takes over the TLB and
the trap table. Fix several PA2KA and KA2PA omittions or errors. Fix configuration to pass
the DEFS variable along.		  
1979 6462 d 15 h jermar /trunk/ Configuration changes on sparc64.
Compile TSB support by default.
Ask whether to start AP processors in the loader.		  
1978 6462 d 16 h jermar /trunk/ sparc64 code to support physical memory that starts on non-zero addresses.
Still needs to be tested on systems with such setup.		  
1977 6463 d 12 h jermar /trunk/ Fix bad indentation in ofw.c

sparc64 work:
o Fix copyright in main.c
o Move code from unused parts of the trap table.		  
1973 6473 d 16 h jermar /trunk/boot/genarch/ Rewrite ofw_tree_node_process() to iterate through the peer list instead of recursing.  
1972 6474 d 22 h jermar /trunk/ Modify selected function to consume less stack space.

Avoid flushw instruction in the sparc64 loader.		  
1952 6488 d 18 h jermar /trunk/ Rename xen32 to ia32xen.
The name seems to be more logical as Xen supports more host architectures.		  
1947 6489 d 17 h decky /trunk/boot/genarch/ add OFW quiesce command  
1917 6501 d 17 h jermar /trunk/ sparc64 work:
- hw_map() can now support up to 8M requests
- CPU stacks are now locked in DTLB of the respective processor
- kernel in the boot phase no longer relies on the stack provided by OpenFirmware
- instead of of doing FLUSHW during kernel startup, simply set the
window state registers to the wanted state
- NWINDOW -> NWINDOWS
- Add/fix some comments and copyrights.