Subversion Repositories HelenOS

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2307 6441 d 20 h hudecek /branches/rcu/ Updated branch to latest trunk revision  
2292 6450 d 8 h hudecek /branches/rcu/ updated to latest trunk revision, minor tweaks in tasklet.c  
2283 6455 d 3 h hudecek /branches/rcu/kernel/ Better tasklet test. Debug printouts in scheduler.c. Tasklet rescheduling  
2265 6461 d 17 h hudecek /branches/rcu/kernel/ incl. of rev. 2218, tasklets non-functional  
2260 6462 d 1 h hudecek /branches/rcu/kernel/ tasklets without support for SMP, first basic test of tasklets, sketch of RCU  
2131 6485 d 0 h decky /branches/ add development branches  
2089 6540 d 4 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6541 d 0 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2071 6550 d 21 h jermar /trunk/ (c) versus (C)  
2048 6582 d 22 h jermar /trunk/ Formatting and indentation changes.  
2042 6585 d 0 h decky /trunk/kernel/ introduce uncounted threads, whose accounting doesn't affect accumulated task accounting
run tests in kconsole thread again
 
2039 6585 d 5 h decky /trunk/kernel/generic/ accumulate task accounting, run tests as separate kernel task  
2015 6589 d 21 h jermar /trunk/ Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.

Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.

Lots of coding style changes.
 
1999 6601 d 6 h decky /trunk/ start RAM disk support  
1901 6664 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.
 
1894 6670 d 19 h jermar /trunk/ Add balloc() (a.k.a boot allocator):
- balloc() only needs to know how to allocate memory.
- Memory allocated via balloc() is supposed to be passed to kernel and never freed by boot itself.
- make kernel aware of boot allocations

More work on OFW device tree:
- use balloc() to efficiently and safely allocate memory for the canonical copy of the device tree

sparc64 boot:
- pass OFW device tree root node pointer to kernel
 
1833 6719 d 17 h decky /trunk/kernel/ more sophisticated initial stack handling  
1826 6719 d 23 h decky /trunk/kernel/generic/src/main/ some debugging output  
1787 6740 d 23 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6748 d 0 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  

Show All