Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4337 5556 d 10 h svoboda /branches/dynload/ Merge changes in trunk up to r3741 to dynload.  
3674 5701 d 8 h svoboda /branches/dynload/ Merge latest trunk changes to dynload.  
3588 5723 d 17 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3403 5783 d 19 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3191 5859 d 17 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3168 5871 d 17 h svoboda /branches/dynload/ For each arch define one register for passing a pointer to PCB. Implemented in kernel lowlevel swich-to-userspace funcs and libc entry points. Missing in loader's program_run implementations.  
3153 5873 d 16 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3149 5873 d 17 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
3107 5883 d 22 h svoboda /branches/dynload/ Merge trunk changes up to r3044 into dynload  
2927 5905 d 20 h decky /branches/dynload/ added dynload branch  
2797 5947 d 10 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.
 
2794 5948 d 10 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2779 5966 d 18 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2745 5983 d 18 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2725 6004 d 16 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 6005 d 15 h decky /trunk/kernel/arch/mips32/ convert ARC specific commands to generic ones  
2721 6005 d 16 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2720 6005 d 19 h decky /trunk/kernel/arch/mips32/src/mm/ prettyprint tlb command  
2719 6005 d 19 h decky /trunk/kernel/arch/mips32/src/ prettyprint bkpts command  
2696 6026 d 21 h decky /trunk/kernel/arch/mips32/ initial support for dorder device in MSIM  
2634 6071 d 5 h decky /trunk/kernel/arch/mips32/src/ fix trivial bug in storing lastcount  
2633 6071 d 5 h decky /trunk/kernel/arch/mips32/ CPU cycle accounting on MIPS  
2607 6086 d 14 h jermar /trunk/ Support for six syscall arguments on mips32.  
2467 6242 d 12 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6247 d 15 h jermar /trunk/ Merge arm32 into trunk.  
2458 6249 d 13 h jermar /trunk/kernel/arch/mips32/ Fix mips32 build script.
Replace CFLAGS with GCC_CFLAGS.
 
2454 6250 d 9 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 6307 d 10 h decky /trunk/kernel/arch/mips32/src/ add support for halt/reboot in MSIM  
2227 6308 d 0 h decky /trunk/kernel/ start shutdown infrastructure  
2225 6308 d 0 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 6309 d 10 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2170 6316 d 8 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 6364 d 10 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2107 6372 d 9 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 6378 d 17 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2083 6384 d 17 h decky /trunk/kernel/ typedef elimination  
2082 6384 d 17 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6385 d 11 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6389 d 10 h jermar /trunk/ (c) versus (C)  
2057 6416 d 21 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.