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Rev Age Author Path Log message Diff
3582 5724 d 9 h rimsky /branches/sparc/ Made changes making HelenOS run on US-IV CPUs. Minor refactoring of the SGCN driver.  
3549 5731 d 20 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).  
3514 5740 d 20 h rimsky /branches/sparc/ Input support added to SGCN driver, connected to HelenOS kernel (uspace TBD), so that kconsole is usable.  
3492 5753 d 0 h rimsky /branches/sparc/ Changes in trunk merged into the sparc branch. SILO's ramdisk issue solved by the CONFIG_RD_EXTERNAL option.  
3467 5774 d 22 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.  
3397 5785 d 5 h rimsky /branches/sparc/ Merged recent changes from trunk into the Sparc branch.  
3365 5802 d 21 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 5809 d 2 h decky /branches/sparc/ add sparc branch  
3222 5851 d 3 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3193 5858 d 22 h jermar /trunk/kernel/ cstyle fixes  
3181 5868 d 8 h jermar /trunk/kernel/generic/src/ cstyle for kinit.c and scheduler.c  
3175 5870 d 7 h jermar /trunk/kernel/generic/src/main/ Don't print anything before the kernel initializes the first THE
structure. This fixes a regression introduced in r3061. If anything
worked from r3061 until now, it was only due to luck. arm32 was not
that lucky when built with gcc 4.3.1.		  
3097 5885 d 0 h decky /trunk/kernel/ resurrect klog  
3061 5886 d 4 h decky /trunk/kernel/generic/src/main/ debugging output of kernel initialization  
3060 5886 d 4 h decky /trunk/kernel/generic/src/main/ run init tasks after they are all loaded  
3029 5890 d 4 h decky /trunk/kernel/generic/ fix kernel ramdisk support  
2746 5983 d 2 h decky /trunk/kernel/ start merging tasklets (more or less a rewrite)  
2745 5983 d 7 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2725 6004 d 5 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)		  
2701 6016 d 7 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  

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