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Rev Age Author Path Log message Diff
575 6910 d 18 h palkovsky /kernel/trunk/ Added generic exc_register/exc_dispatch functions,
copied from ia32 architecture. Currently only mips32 uses them.

The chardev_t can now be both input & output device (was
needed for serial driver).

Broken other architectures - ia64, sparc, powerpc will not compile.

Mips32 supports input on all msim, gxemul, indy(tested emulation
in gxemul, loses characters), simics. Simics serial line
is done using polling, I was unable to make it produce
an interrupt when the key was pressed.
 
568 6912 d 2 h palkovsky /kernel/trunk/ Configuration tweaks, now supports both CNF and DNF in config.file.  
561 6913 d 1 h decky /kernel/trunk/ better way of placing revision, timestamp and arch in banner  
558 6913 d 4 h palkovsky /kernel/trunk/ Clean up of build system. Use:
make config
make
make clean
 
550 6913 d 21 h palkovsky /kernel/trunk/ Completely reworked configuration system.  
534 6915 d 22 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6915 d 23 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
518 6923 d 19 h jermar /kernel/trunk/ Improve kconsole's support for recognition of commands with arguments.
Implement ARG_TYPE_STRING.
Add 'describe' command.
Move kconsole.c to generic/src/console.
Move kconsole.h to generic/include/console.
 
510 6927 d 18 h jermar /kernel/trunk/ Add chardev_t.
This type is meant to abstract any input character device such as keyboard, serial port etc.
Add stdin.
Add dummy kconsole.
 
501 6928 d 3 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
486 6935 d 20 h jermar /SPARTAN/trunk/ Revert to -O3 for all architectures as the mips32 bug got fixed.  
485 6935 d 20 h decky /SPARTAN/trunk/ fix small clean bug  
483 6935 d 22 h jermar /SPARTAN/trunk/ For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).

New mips32 atomic_add() function.

Cleanup.
 
474 6940 d 4 h decky /SPARTAN/trunk/ clean test directory  
472 6941 d 4 h jermar /SPARTAN/trunk/ Changes in build system.
For .S targets, always do -D__ASM__.
Remove unnecessary #define __ASM__ from various *.S files.
At the end of build, generate disassembler dump for kernel.raw.

ia64 work.
Better General Exception handler.
 
471 6941 d 4 h decky /SPARTAN/trunk/ remove NDEBUG, replace it by ~CONFIG_DEBUG
set CONFIG_DEBUG = y
 
462 6942 d 4 h decky /SPARTAN/trunk/ include svn revision and build time in the kernel  
461 6942 d 5 h decky /SPARTAN/trunk/ link kernel in ARCH's native format first, then use objcopy to create output format  
460 6942 d 5 h decky /SPARTAN/trunk/ some fancy stuff  
459 6942 d 5 h decky /SPARTAN/trunk/ build system: CONFIG_TEST, CONFIG_USERSPACE  

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