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
2228 6343 d 9 h jermar /trunk/kernel/arch/sparc64/src/ Fix ticket #28.
In switch_to_userspace(), the uarg argument is in %i2, not in %i3.		  
2227 6343 d 16 h decky /trunk/kernel/ start shutdown infrastructure  
2226 6343 d 16 h decky /trunk/contrib/conf/ MIPS boot image has grown  
2225 6343 d 16 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 6343 d 23 h decky /trunk/kernel/generic/src/console/ detach joined thread  
2223 6343 d 23 h decky /trunk/kernel/generic/src/ add mcall0 command (calling a function on each CPU)  
2222 6344 d 2 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 6344 d 3 h decky /trunk/kernel/arch/ia32/src/boot/ fix typo in comment  
2220 6344 d 3 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 6344 d 5 h decky /trunk/kernel/arch/amd64/src/boot/ add error message on no long mode support  
2218 6344 d 23 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 6345 d 0 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 6345 d 2 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls		  
2211 6345 d 4 h decky /trunk/kernel/generic/src/synch/ reflect the renaming of printflock to printf_lock  
2210 6345 d 4 h decky /trunk/ use more useful values  
2209 6345 d 5 h decky /trunk/uspace/ use futex instead of pthread serialization
synchronize only output to stdout
cleanup		  
2208 6345 d 5 h decky /trunk/kernel/generic/ use spinlock only on console output, not other print functions
cleanup		  
2193 6346 d 8 h decky /trunk/uspace/tester/ reimplement all tests from original ipcc
(cleanup needed)		  
2192 6346 d 8 h decky /trunk/uspace/libc/arch/sparc64/include/ fix uspace atomic_add according kernel code  
2188 6346 d 9 h decky /trunk/ new user space testing framework (unfinished)  

←Prev12Next→

Show All