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Rev Age Author Path Log message Diff
4088 5685 d 7 h decky /trunk/kernel/generic/src/lib/ do not create last resort console if there is no polling input device
cleanup
 
4014 5694 d 12 h decky /trunk/ cstyle  
4013 5695 d 2 h svoboda /trunk/kernel/generic/ Didn't need strrcpy() afterall. Also remove strcpy() since strncpy() is better.  
4012 5695 d 2 h svoboda /trunk/ Task names should only contain base names of commands. Also add 'boot:' prefix for binaries loaded by the kernel.  
4011 5695 d 3 h svoboda /trunk/kernel/ String functions should be declared in string.h (and implemented in string.c) in the kernel.  
3908 5709 d 6 h decky /trunk/ overhaul pareas: use one single physical area for the physical address space not belonging to physical memory  
3750 5760 d 13 h svoboda /trunk/kernel/generic/ Add memmove() function to kernel.  
3707 5771 d 6 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)
 
3404 5864 d 14 h jermar /trunk/kernel/generic/src/lib/ cstyle  
3274 5899 d 9 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.
 
3246 5903 d 7 h jermar /trunk/ cstyle  
3240 5909 d 14 h decky / move unfinished ObjC support to a separate branch  
3222 5932 d 9 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3104 5964 d 17 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
3056 5967 d 10 h decky /trunk/kernel/generic/src/ proper printf formatting & coding style  
3029 5971 d 10 h decky /trunk/kernel/generic/ fix kernel ramdisk support  
3007 5975 d 6 h jermar /trunk/ Improve linking and loading of boot ELF images.
(Contributed by Jiri Svoboda)
 
2797 6028 d 5 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.
 
2745 6064 d 13 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2574 6188 d 5 h jermar /trunk/kernel/generic/src/lib/ Fix elf.c's formatting and add code that can be later enhanced and used to
remember task's TLS section alignment, address and size.
 
2445 6335 d 10 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)
 
2272 6378 d 6 h jermar /trunk/kernel/ Indentation and formatting fixes.  
2185 6391 d 12 h decky /trunk/ rename ipcc to tester  
2184 6391 d 14 h decky /trunk/kernel/generic/src/lib/ add zetta (sextillion) prefix
make constants explicitly unsigned
 
2141 6401 d 1 h jermar /trunk/ The Ultimate Solution To Illegal Virtual Aliases.
It is better to avoid them completely than to fight them.
Switch the sparc64 port to 16K pages. The TLBs and TSBs
continue to operate with 8K pages only. Page tables and
other generic parts operate with 16K pages.

Because the MMU doesn't support 16K directly, each 16K
page is emulated by a pair of 8K pages. With 16K pages,
illegal aliases cannot be created in 16K D-cache.
 
2127 6444 d 15 h decky /trunk/kernel/generic/src/lib/ add forgotten implementation  
2126 6445 d 2 h decky /trunk/kernel/ small cleanup, more work coming  
2125 6445 d 5 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2104 6457 d 13 h decky /trunk/kernel/generic/src/lib/ more fine order of magnitude display  
2089 6459 d 11 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2071 6470 d 4 h jermar /trunk/ (c) versus (C)  
2063 6484 d 7 h jermar /trunk/kernel/generic/src/lib/ Call big endian byte swap function instead of little endian.  
2062 6484 d 8 h jermar /trunk/kernel/generic/src/lib/ switch statement coding style fixes.  
2050 6499 d 14 h decky /trunk/kernel/ benchmarking with statistics (initial)  
2015 6509 d 4 h jermar /trunk/ Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.

Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.

Lots of coding style changes.
 
2005 6518 d 9 h decky /trunk/ update rd  
2002 6518 d 11 h decky /trunk/kernel/generic/ rd work  
2000 6520 d 14 h decky /trunk/kernel/ move files to more proper locations  
1896 6587 d 3 h jermar /trunk/ Convert sparc64 to detect keyboard and determine
its physical address by walking the memory representation
of the OpenFirmware device tree.

Add bus-specific functions that know how to apply the
"ranges" property to one component of the "reg" property.
Buses supported so far include FHC, EBUS and PCI.
 
1787 6660 d 6 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot