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
2745 5952 d 2 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2726 5970 d 3 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2725 5972 d 23 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)		  
2608 6054 d 21 h jermar /trunk/ Support for six syscall arguments on ia64.

--iSupis line, and those below, will be ignored--

M kernel/arch/ia64/include/interrupt.h
M kernel/arch/ia64/src/ivt.S
M kernel/arch/ia64/src/interrupt.c
M uspace/lib/libc/arch/ia64/src/syscall.S		  
2519 6119 d 1 h vana /trunk/ Pack ski version of HelenOS to image.boot loader  
2513 6122 d 16 h vana /trunk/kernel/arch/ia64/src/ IA64 simics keyboard support  
2512 6122 d 16 h vana /trunk/kernel/arch/ia64/src/ IA64 loader parameter  
2462 6217 d 17 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.		  
2227 6276 d 7 h decky /trunk/kernel/ start shutdown infrastructure  
2170 6284 d 15 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.		  
2110 6339 d 16 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6340 d 16 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 6347 d 0 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2082 6353 d 0 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6357 d 17 h jermar /trunk/ (c) versus (C)  
2065 6371 d 15 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6371 d 16 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6376 d 2 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
1945 6447 d 19 h jermar /trunk/kernel/arch/ia64/ ia64 work.
Move keyboard polling to a dedicated kernel thread.
Console initialization and console related sysinfo setup
can be now done in a single function.		  
1944 6447 d 20 h jermar /trunk/kernel/ Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64.		  

←Prev12Next→

Show All