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Rev Age Author Path Log message Diff
3607 5650 d 6 h rimsky /branches/sparc/ Cleanup and minor fixes.  
3593 5654 d 7 h rimsky /branches/sparc/ Merged latest trunk changes into sparc branch.  
3591 5654 d 15 h rimsky /branches/sparc/ Making the code compatible also with US-IV (US-IV+) - TLB size based on CPU autodetection, cleanup of code waking up APs. General cleanup.  
3582 5659 d 20 h rimsky /branches/sparc/ Made changes making HelenOS run on US-IV CPUs. Minor refactoring of the SGCN driver.  
3549 5667 d 6 h rimsky /branches/sparc/ Implemented uspace Serengeti drivers for kbd and fb. Integrated with other parts of HelenOS. Now it is possible to play Tetris on a simulated Serengeti machine (usiii.simics).  
3502 5677 d 8 h rimsky /branches/sparc/ Implemented Serengeti console driver (only output, input TBD), all output now goes to the console instead of Simics CLI window.  
3492 5688 d 11 h rimsky /branches/sparc/ Changes in trunk merged into the sparc branch. SILO's ramdisk issue solved by the CONFIG_RD_EXTERNAL option.  
3479 5703 d 16 h rimsky /branches/sparc/ Names containing 'UPA' replaced with strings containing more general 'ICBUS'. SMART_FIRMWARE option replaced with CPU autodetection + new option CONFIG_A_OUT_ISOFS_B.  
3467 5710 d 8 h rimsky /branches/sparc/ SMP and CPU initialiation modified to work even with Serengeti OFW tree layout; support for output to the Simics CLI console added (see my blog); some header files modified to conform US-III definition. Now HelenOS (on the sample configuration - usiii.simics) is able to run some userspace tasks.  
3398 5720 d 15 h rimsky /branches/sparc/ US used as a code for the UltraSPARC I-II subarchitecture instead of US2.  
3397 5720 d 16 h rimsky /branches/sparc/ Merged recent changes from trunk into the Sparc branch.  
3365 5738 d 7 h rimsky /branches/sparc/ Integrated US-III port into the build process; added script for downloading and patching SILO; added patched SILO binaries; modified sources of the Sparc64 port up to the beginning of the main_bsp_separated_stack function: phys. address size not hardwired but configurable (41 bits on US-II, 43 bits on US-III), WSTATE register implicitly written 0 on startup.  
3343 5744 d 13 h decky /branches/sparc/ add sparc branch  
3324 5748 d 13 h jermar /trunk/boot/arch/sparc64/loader/ Boot support for FAT16 on sparc64.  
3323 5748 d 13 h jermar /trunk/boot/arch/ppc32/loader/ Boot support for FAT16 on ppc32. Currently breaks the system.  
3322 5748 d 13 h jermar /trunk/boot/arch/mips32/loader/ Boot support for FAT16 on mips32.
Not fully functional, but probably for another reason than on arm32.		  
3321 5748 d 14 h jermar /trunk/boot/arch/arm32/loader/ Boot support for FAT16 on arm32.  
3320 5748 d 14 h jermar /trunk/boot/arch/ia32/ Enable booting from FAT on ia32.  
3274 5753 d 14 h jermar /trunk/ memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this.		  
3258 5754 d 12 h decky /trunk/boot/arch/ use less cryptic filenames  

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