Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2702 5986 d 13 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 5986 d 15 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 5996 d 14 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2630 6046 d 5 h jermar /trunk/kernel/arch/ Formatting fixes.  
2613 6055 d 7 h jermar /trunk/ Support for six syscall arguments for ia32.  
2612 6055 d 7 h jermar /trunk/kernel/arch/ Cleanup.  
2599 6062 d 4 h decky /trunk/kernel/ replace prescott cpu type with currently more known category  
2575 6077 d 7 h jermar /trunk/kernel/arch/ia32/src/ Formatting fixes.  
2482 6198 d 2 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.
 
2467 6212 d 9 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.
 
2465 6217 d 12 h jermar /trunk/ Merge arm32 into trunk.  
2462 6219 d 7 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.
 
2460 6219 d 7 h jermar /trunk/kernel/ Better infrastructure for building with different compilers.
Separate ICC_CFLAGS added, SUNCC_CFLAGS extended.
 
2459 6219 d 10 h jermar /trunk/kernel/arch/ Fix a bug in ia32 and ia32xen Sun Studio builds.
In arch Makefile.inc, SUNCC_CFLAGS can only be appended via the += operator.
 
2454 6220 d 6 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.
 
2444 6225 d 3 h jermar /trunk/kernel/ First fixes for suncc support.
It is going to be a long way...
 
2441 6225 d 5 h decky /trunk/kernel/ fix ICC compilation  
2439 6225 d 6 h decky /trunk/kernel/arch/ia32/src/ fix ICC compilation  
2438 6225 d 6 h decky /trunk/ update for new compiler configuration scheme  
2317 6247 d 4 h decky /trunk/kernel/arch/ia32/include/ remove outstanding move  
2316 6247 d 4 h decky /trunk/kernel/arch/ia32/include/ remove forgotten movs  
2314 6247 d 5 h decky /trunk/kernel/arch/ia32/include/ allow to compile with -O0  
2302 6252 d 9 h decky /trunk/ force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33)
 
2233 6277 d 6 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2227 6277 d 21 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6278 d 6 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust
 
2221 6278 d 8 h decky /trunk/kernel/arch/ia32/src/boot/ fix typo in comment  
2220 6278 d 8 h decky /trunk/kernel/arch/ia32/src/boot/ check for PSE support, add error message on PSE not present
make initial mapping explicitly writeable, turn PAE explicitly off (just in case)
 
2218 6279 d 3 h decky /trunk/kernel/ support the possibility to send EOI or Interrupt Acknowledgement
prior to processing the interrupt
(this is essential on some architectures to prevent preemption deadlock)
 
2217 6279 d 4 h jermar /trunk/kernel/arch/ia32/src/smp/ On SMP amd64 and ia32 systems, release the irq->lock
before calling clock() from the interrupt handler.
This is important for maintaining kernel preemption
since no preemption can take place while a spinlock
is held.
 
2216 6279 d 7 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2125 6334 d 7 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2107 6342 d 6 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.
 
2106 6342 d 14 h jermar /trunk/kernel/ Merge as_t structure into one and leave the differring parts in as_genarch_t.

Indentation and formatting changes in header files.
 
2101 6347 d 8 h decky /trunk/kernel/ fix signed/unsigned comparison and integer overflow  
2100 6347 d 8 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2099 6347 d 9 h decky /trunk/kernel/arch/ia32/src/ explicit cast on pointer arithmetic  
2097 6347 d 9 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2095 6347 d 9 h decky /trunk/kernel/arch/ia32/src/smp/ fix signed/unsigned comparison  
2089 6348 d 14 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes