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
3231 5871 d 10 h decky /trunk/kernel/arch/mips32/src/mm/ finer granularity (256 KiB)  
3230 5871 d 10 h decky /trunk/kernel/arch/mips32/ fix off-by-one bug
cleanup
 
3228 5871 d 20 h decky /trunk/ physical memory detection in MSIM (discontinous regions supported)
remove Sgi Indy (ARC) support -- it was unmaintaned, untested for years and without uspace support
 
3222 5890 d 8 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3167 5910 d 14 h svoboda /trunk/kernel/arch/mips32/include/ Fix mips32 atomic_add() which would break build unless a constant was propagated into the second argument. (Specifically at -O0)  
3162 5912 d 2 h jermar /trunk/ The first argument to atomic_add() is read-write. (mips32)  
3139 5914 d 11 h jermar /trunk/kernel/arch/mips32/src/ Maintain cache coherence when setting breakpoints in kconsole on mips32.  
3136 5914 d 12 h jermar /trunk/kernel/arch/mips32/src/ Maintain cache coherence after mips32 install exception handlers.  
3134 5914 d 13 h jermar /trunk/kernel/arch/ Add smc_coherence_block().  
3133 5915 d 3 h jermar /trunk/kernel/arch/ Add smc_coherence() macro to all architectures.
So far, only amd64, ia32, ia64 and sparc64 are implemented.
 
3104 5922 d 16 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
3098 5924 d 4 h svoboda /trunk/ Make mips32 compile again  
3071 5925 d 9 h decky /trunk/kernel/ reflect changes in generic code
proper formatting directives
coding style
 
3070 5925 d 9 h decky /trunk/kernel/arch/ introduce portable formatting directives
remove common types
 
3038 5926 d 14 h svoboda /trunk/kernel/arch/mips32/include/ Fix missing earlyclobber-register constraints in mips32 atomic_add(), causing panic when gcc put %0 and %1 to the same register.  
2797 5986 d 4 h jermar /trunk/kernel/ Each architecture should only announce its endianity.
The conversion macros should be defined only once.
 
2794 5987 d 3 h jermar /trunk/kernel/ Add macros for byte swapping of uint16_t's.  
2779 6005 d 11 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2745 6022 d 12 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2725 6043 d 9 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 6044 d 9 h decky /trunk/kernel/arch/mips32/ convert ARC specific commands to generic ones  
2721 6044 d 10 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2720 6044 d 13 h decky /trunk/kernel/arch/mips32/src/mm/ prettyprint tlb command  
2719 6044 d 13 h decky /trunk/kernel/arch/mips32/src/ prettyprint bkpts command  
2696 6065 d 14 h decky /trunk/kernel/arch/mips32/ initial support for dorder device in MSIM  
2634 6109 d 23 h decky /trunk/kernel/arch/mips32/src/ fix trivial bug in storing lastcount  
2633 6109 d 23 h decky /trunk/kernel/arch/mips32/ CPU cycle accounting on MIPS  
2607 6125 d 7 h jermar /trunk/ Support for six syscall arguments on mips32.  
2467 6281 d 6 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6286 d 9 h jermar /trunk/ Merge arm32 into trunk.  
2458 6288 d 7 h jermar /trunk/kernel/arch/mips32/ Fix mips32 build script.
Replace CFLAGS with GCC_CFLAGS.
 
2454 6289 d 2 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 6346 d 3 h decky /trunk/kernel/arch/mips32/src/ add support for halt/reboot in MSIM  
2227 6346 d 17 h decky /trunk/kernel/ start shutdown infrastructure  
2225 6346 d 18 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 6348 d 4 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2170 6355 d 1 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 6403 d 4 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2107 6411 d 2 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 6417 d 10 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes