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Rev Age Author Path Log message Diff
2745 5924 d 0 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2726 5942 d 2 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2725 5944 d 22 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)
 
2721 5945 d 22 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2608 6026 d 20 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
 
2602 6030 d 23 h jermar /trunk/ Work around the way symtab.data section is constructed.
This fixes building of ia64.
 
2579 6045 d 15 h jermar /trunk/kernel/arch/ia64/ Binutils 2.18 will refuse to link elf64-little with elf64-ia64-little.
Change BFD_NAME from elf64-little to elf64-ia64-little.
 
2538 6080 d 1 h vana /trunk/kernel/arch/ia64/include/drivers/ Macro naming correction  
2537 6080 d 2 h vana /trunk/kernel/arch/ia64/include/drivers/ IA64 keyboard lost headerfile  
2519 6090 d 23 h vana /trunk/ Pack ski version of HelenOS to image.boot loader  
2517 6094 d 0 h vana /trunk/kernel/arch/ia64/include/ Missing header file  
2516 6094 d 15 h vana /trunk/kernel/ IA64 rest of neaded changes to work with simics keyboard  
2515 6094 d 15 h vana /trunk/kernel/arch/ia64/include/ IA64 legacy I/O  
2514 6094 d 15 h vana /trunk/kernel/arch/ia64/ IA64 Makefile changes for simics  
2513 6094 d 15 h vana /trunk/kernel/arch/ia64/src/ IA64 simics keyboard support  
2512 6094 d 15 h vana /trunk/kernel/arch/ia64/src/ IA64 loader parameter  
2462 6189 d 16 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.
 
2460 6189 d 16 h jermar /trunk/kernel/ Better infrastructure for building with different compilers.
Separate ICC_CFLAGS added, SUNCC_CFLAGS extended.
 
2454 6190 d 15 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.
 
2227 6248 d 6 h decky /trunk/kernel/ start shutdown infrastructure  
2216 6249 d 16 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2170 6256 d 14 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 6304 d 16 h decky /trunk/ experimental support for Objective C
(disabled by default)
 
2110 6311 d 15 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6312 d 15 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 6318 d 23 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2083 6324 d 23 h decky /trunk/kernel/ typedef elimination  
2082 6324 d 23 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6325 d 17 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6329 d 16 h jermar /trunk/ (c) versus (C)  
2065 6343 d 14 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6343 d 14 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6348 d 1 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
2057 6357 d 3 h jermar /trunk/kernel/arch/ Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32.
 
2023 6366 d 17 h decky /trunk/kernel/arch/ add dummy cycle.h  
2007 6376 d 14 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.
 
2003 6377 d 21 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
1945 6419 d 18 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 6419 d 19 h jermar /trunk/kernel/ Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64.
 
1942 6420 d 15 h jermar /trunk/ Convert ia64 to the new IRQ and notification scheme.