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
2225 6304 d 12 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)
 
2224 6304 d 19 h decky /trunk/kernel/generic/src/console/ detach joined thread  
2223 6304 d 19 h decky /trunk/kernel/generic/src/ add mcall0 command (calling a function on each CPU)  
2222 6304 d 22 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 6304 d 23 h decky /trunk/kernel/arch/ia32/src/boot/ fix typo in comment  
2220 6304 d 23 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)
 
2219 6305 d 1 h decky /trunk/kernel/arch/amd64/src/boot/ add error message on no long mode support  
2218 6305 d 19 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 6305 d 20 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 6305 d 22 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2211 6306 d 0 h decky /trunk/kernel/generic/src/synch/ reflect the renaming of printflock to printf_lock  
2210 6306 d 0 h decky /trunk/ use more useful values  
2209 6306 d 0 h decky /trunk/uspace/ use futex instead of pthread serialization
synchronize only output to stdout
cleanup
 
2208 6306 d 1 h decky /trunk/kernel/generic/ use spinlock only on console output, not other print functions
cleanup
 
2193 6307 d 4 h decky /trunk/uspace/tester/ reimplement all tests from original ipcc
(cleanup needed)
 
2192 6307 d 4 h decky /trunk/uspace/libc/arch/sparc64/include/ fix uspace atomic_add according kernel code  
2188 6307 d 4 h decky /trunk/ new user space testing framework (unfinished)  
2187 6307 d 6 h decky /trunk/kernel/generic/ add syscall for getting current thread ID  
2186 6307 d 6 h decky /trunk/uspace/tester/ rename ipcc.c to tester.c  
2185 6307 d 6 h decky /trunk/ rename ipcc to tester  

Show All