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
4581 5496 d 23 h mejdrech /branches/network/ Net: synchronized with trunk rev.4580  
4327 5560 d 9 h mejdrech /branches/network/ Net: *merged with trunk 4326, +ne2k irq debug  
4263 5575 d 22 h mejdrech /branches/network/ Net: merged with trunk:4261  
4153 5597 d 22 h mejdrech /branches/network/ Networking: merged with trunk changes  
3386 5794 d 1 h decky /branches/network/ add new network branch (copy of current trunk)  
3281 5818 d 0 h jermar /trunk/kernel/arch/ia64/src/ Fix ia64 memcpy() broken in the last change.  
3274 5818 d 2 h jermar /trunk/ memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this.
 
3222 5851 d 1 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3104 5883 d 10 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
2745 5983 d 6 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2726 6001 d 7 h vana /trunk/ Basic IA64 boot and kernel suport for real machines  
2725 6004 d 3 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 6086 d 1 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 6150 d 5 h vana /trunk/ Pack ski version of HelenOS to image.boot loader  
2513 6153 d 20 h vana /trunk/kernel/arch/ia64/src/ IA64 simics keyboard support  
2512 6153 d 20 h vana /trunk/kernel/arch/ia64/src/ IA64 loader parameter  
2462 6248 d 21 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.
 
2227 6307 d 11 h decky /trunk/kernel/ start shutdown infrastructure  
2170 6315 d 19 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 6370 d 20 h jermar /trunk/kernel/arch/ia64/ Minor cleanup in ia64.  
2107 6371 d 20 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 6378 d 4 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2082 6384 d 4 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6388 d 21 h jermar /trunk/ (c) versus (C)  
2065 6402 d 19 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2064 6402 d 20 h vana /trunk/ SIMICS added as a simulator kernel runs on  
2060 6407 d 6 h jermar /trunk/kernel/arch/ia64/src/ Fix typo.  
1945 6478 d 23 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 6479 d 0 h jermar /trunk/kernel/ Add mutual exclusion to keyboard grab and release
functions on sparc64, ppc32, mips32 and ia64.
 
1942 6479 d 21 h jermar /trunk/ Convert ia64 to the new IRQ and notification scheme.  
1937 6480 d 8 h decky /trunk/kernel/arch/ remove orphaned functions  
1901 6502 d 2 h jermar /trunk/kernel/ Make SMP related parts of main.c more generic.
Move initialization of local APIC to architecture specific code.
Add arch_post_cpu_init() to support the above.
 
1888 6514 d 0 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1882 6515 d 4 h jermar /trunk/kernel/ Support for sparc64 FPU context.  
1881 6516 d 5 h jermar /trunk/ sparc64 work:
- find a CPU node and read its clock_frequency attribute
- implement asm_delay_loop()
- set TICK_COMPARE register according to processor frequency
- small improvements at random places

OpenFirmware work:
- two new functions for walking the device tree

Generic boot loader work:
- added basic string functions

Usual pile of indentation and formatting fixes.
 
1877 6519 d 8 h jermar /trunk/kernel/ Coding style fixes.
Remove unneeded sparc64 dummy functions.
 
1851 6538 d 4 h jermar /trunk/kernel/ sparc64 work.
Define the istate structure.
Move the identity-mapping handler to assembly.
Make the preemptible handler more general so that TL=1 MMU exceptions can make use of it.

Little bit of formatting and indentation.
 
1850 6541 d 7 h jermar /trunk/kernel/arch/ia64/src/mm/ Indentation and formatting changes.  
1787 6578 d 23 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6586 d 0 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).