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Rev Age Author Path Log message Diff
2725 6009 d 0 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)
 
2723 6009 d 22 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2713 6013 d 23 h decky /trunk/kernel/arch/amd64/src/boot/ remove fake tab  
2712 6014 d 0 h decky /trunk/kernel/ prettyprint output  
2703 6020 d 21 h jermar /trunk/kernel/arch/amd64/ Grow the initial identity mapping from 64M to 4G.
We should not allocate GDT's from above 4G or the amd64 will occassionally
triple-fault again.
 
2701 6021 d 2 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6031 d 1 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2692 6034 d 20 h decky /trunk/kernel/arch/amd64/ move cpuid tests from amd64.c to boot.S  
2630 6080 d 15 h jermar /trunk/kernel/arch/ Formatting fixes.  
2606 6090 d 22 h jermar /trunk/ Support for 6 syscalls arguments on amd64.  
2604 6091 d 22 h jermar /trunk/kernel/arch/amd64/src/ Fix register names in exception dump and cstyle.  
2462 6253 d 17 h jermar /trunk/kernel/ Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64.
 
2441 6259 d 16 h decky /trunk/kernel/ fix ICC compilation  
2302 6286 d 20 h decky /trunk/ force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33)
 
2233 6311 d 17 h decky /trunk/kernel/arch/ use the hlt instruction more properly  
2227 6312 d 8 h decky /trunk/kernel/ start shutdown infrastructure  
2222 6312 d 17 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust
 
2219 6312 d 20 h decky /trunk/kernel/arch/amd64/src/boot/ add error message on no long mode support  
2218 6313 d 14 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)
 
2106 6377 d 1 h jermar /trunk/kernel/ Merge as_t structure into one and leave the differring parts in as_genarch_t.

Indentation and formatting changes in header files.
 
2100 6381 d 19 h decky /trunk/kernel/ signed/unsigned comparison, explicit typecast  
2089 6383 d 0 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6383 d 20 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2082 6389 d 1 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2079 6389 d 19 h decky /trunk/kernel/ remove some typedefs in favor of anonymous structures  
2071 6393 d 17 h jermar /trunk/ (c) versus (C)  
2018 6430 d 20 h decky /trunk/kernel/ rename rdtsc() to get_cycle()  
1958 6476 d 0 h decky /trunk/kernel/arch/amd64/ amd64: adopt new IRQ interface  
1940 6484 d 21 h decky /trunk/kernel/arch/amd64/ amd64: fix compilation, keyboard not checked yet  
1937 6485 d 4 h decky /trunk/kernel/arch/ remove orphaned functions  
1901 6506 d 23 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 6518 d 21 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1877 6524 d 4 h jermar /trunk/kernel/ Coding style fixes.
Remove unneeded sparc64 dummy functions.
 
1854 6535 d 3 h jermar /trunk/kernel/ Define architecture-specific thread sub-constructors and sub-destructors on all architectures.
Define the THREAD_FLAG_USPACE which means that the thread runs in user space.
The forementioned changes allow for allocating of user window buffer on sparc64
threads that execute in userspace.

A lot of formatting and indentation fixes.
 
1842 6555 d 0 h jermar /trunk/kernel/ i8042 and z8530 separated, the tree compiles again.
Now there is some duplicated code in i8042.c and z8530.c,
but that can be eliminated in slower pace.
 
1833 6562 d 13 h decky /trunk/kernel/ more sophisticated initial stack handling  
1787 6583 d 19 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6590 d 21 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1735 6607 d 3 h decky /kernel/trunk/ make kernel prints case consistent  
1731 6607 d 13 h jermar /kernel/trunk/ Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation.