Subversion Repositories HelenOS

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4678 5519 d 12 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4677)  
4668 5526 d 0 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4667)  
4537 5566 d 11 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4536)  
4420 5591 d 7 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4419)  
4296 5626 d 4 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4295)  
4156 5654 d 6 h trochtova /branches/dd/ changes in trunk (rev 4155) merged into dd branch  
4055 5665 d 8 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 5948 d 10 h decky /branches/dd/ device drivers branch  
2797 6004 d 1 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.
 
2794 6005 d 1 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2779 6023 d 9 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2745 6040 d 9 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2725 6061 d 6 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)
 
2722 6062 d 6 h decky /trunk/kernel/arch/mips32/ convert ARC specific commands to generic ones  
2721 6062 d 7 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2720 6062 d 10 h decky /trunk/kernel/arch/mips32/src/mm/ prettyprint tlb command  
2719 6062 d 10 h decky /trunk/kernel/arch/mips32/src/ prettyprint bkpts command  
2696 6083 d 11 h decky /trunk/kernel/arch/mips32/ initial support for dorder device in MSIM  
2634 6127 d 20 h decky /trunk/kernel/arch/mips32/src/ fix trivial bug in storing lastcount  
2633 6127 d 20 h decky /trunk/kernel/arch/mips32/ CPU cycle accounting on MIPS  
2607 6143 d 5 h jermar /trunk/ Support for six syscall arguments on mips32.  
2467 6299 d 3 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6304 d 6 h jermar /trunk/ Merge arm32 into trunk.  
2458 6306 d 4 h jermar /trunk/kernel/arch/mips32/ Fix mips32 build script.
Replace CFLAGS with GCC_CFLAGS.
 
2454 6306 d 23 h jermar /trunk/kernel/ A bit of infrastructure for building with different compilers.
CFLAGS split into GCC_CFLAGS and SUNCC_CFLAGS.
As of now, there are no separate ICC_CFLAGS, but can be easily added.
 
2232 6364 d 1 h decky /trunk/kernel/arch/mips32/src/ add support for halt/reboot in MSIM  
2227 6364 d 15 h decky /trunk/kernel/ start shutdown infrastructure  
2225 6364 d 15 h decky /trunk/kernel/arch/mips32/ the bss and common sections have to be in .data output section to be properly generated in the binary image
(this might break IRIX, but it is already unmaintaned)
 
2216 6366 d 1 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2170 6372 d 23 h jermar /trunk/kernel/ Simplify synchronization in as_switch().
The function was oversynchronized, which
was causing deadlocks on the address
space mutex.

Now, address spaces can only be switched
when the asidlock is held. This also protects
stealing of ASIDs. No other synchronization
is necessary.
 
2125 6421 d 1 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2107 6428 d 23 h jermar /trunk/ When clock() is called by an external interrupt dispatched by the IRQ dispatcher,
no spinlock can be held or the kernel will not be preemptive. This fixes Ticket #24.

Formating and indentation fixes.
 
2089 6435 d 7 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2083 6441 d 7 h decky /trunk/kernel/ typedef elimination  
2082 6441 d 8 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6442 d 2 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6446 d 0 h jermar /trunk/ (c) versus (C)  
2057 6473 d 12 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2023 6483 d 1 h decky /trunk/kernel/arch/ add dummy cycle.h  
2007 6492 d 23 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.