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Rev Age Author Path Log message Diff
3478 5782 d 12 h decky /branches/arm/ new arm branch  
3234 5844 d 8 h decky /trunk/ reintroduce support for MSIM text console in user space  
3227 5845 d 4 h decky /trunk/kernel/arch/ia32/src/drivers/ remove unnecessary newline  
3104 5895 d 16 h svoboda /trunk/kernel/ Declare arguments for memstr.h operations as pointers instead of uintptr_t.  
2439 6267 d 2 h decky /trunk/kernel/arch/ia32/src/ fix ICC compilation  
2218 6321 d 0 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)
 
2107 6384 d 2 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 6390 d 10 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2071 6401 d 3 h jermar /trunk/ (c) versus (C)  
2065 6415 d 1 h jermar /trunk/kernel/ Coding style fixes and formatting improvements.  
2018 6438 d 6 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
2015 6440 d 3 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.
 
1993 6457 d 11 h decky /trunk/ make framebuffer code more generic  
1956 6483 d 12 h decky /trunk/kernel/ ia32: adopt new IRQ interface, mouse not tested yet  
1837 6567 d 15 h jermar /trunk/ Support 24bpp framebuffers with 4 pixelbytes (each pixel aligned on 32-bits).

At least on sparc64, the OpenFirmware linebytes property specifies the number
of pixels between consecutive scan lines of the display. Fix scanilne calculation,
including possible alignment.

Add note to 8bpp pixel functions pointing out drawbacks of that mode.
 
1787 6591 d 5 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6598 d 6 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1754 6612 d 12 h jermar /kernel/trunk/ Indentation and some improved comments.
Remove forgotten comment from gxemul.sh.
 
1702 6619 d 9 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1667 6624 d 7 h jermar /kernel/trunk/ Print spurious interrupt messages only when compiled with CONFIG_DEBUG.
Print warning about looping spinlock only after 100000000 unsuccessfull attempts to gain the spinlock.
 

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