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Subversion Repositories
HelenOS
(root)
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trunk
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kernel
/
arch
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ia32/
– Rev 3891
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Diff
3891
5702 d 13 h
jermar
/trunk/
Get rid of CONFIG_SIMICS_FIX.
3890
5702 d 13 h
jermar
/trunk/
Get rid of CONFIG_DEBUG_ALLREGS.
3889
5702 d 18 h
svoboda
/trunk/kernel/arch/ia32/include/drivers/
Make ia32/amd64 compile again. This is mostly a hack, but a more drastic cleanup is needed to do it the right way.
3880
5704 d 14 h
decky
/trunk/kernel/arch/
simplify configuration
introduce arch_construct_function and inb/outb (sometimes empty) on all platforms
various code cleanup
3879
5704 d 14 h
decky
/trunk/kernel/arch/
simplify configuration in Makefiles
3878
5704 d 14 h
decky
/trunk/kernel/arch/
introduce fncptr_t and ioport_t on all platforms
3802
5728 d 18 h
decky
/trunk/kernel/arch/
fallback to VGA registers if VESA routine fails
3800
5729 d 13 h
decky
/trunk/kernel/arch/
simplify compile options
3790
5739 d 22 h
svoboda
/trunk/kernel/
Make newlines in panic messages consistent. Add periods at end of messages so that it is obvious whether they are printed entirely.
3788
5740 d 11 h
svoboda
/trunk/kernel/
Unify newlines in fault_if_from_uspace() format strings. (Remove them and print newline automatically). Also start messages with caps.
3779
5743 d 20 h
jermar
/trunk/kernel/
Only one kernel EGA driver to rule them all.
3751
5751 d 22 h
svoboda
/trunk/kernel/arch/ia32/src/drivers/
Revive kernel EGA fb driver. Plus fix bug -- was using memcpy() for scrolling instead of memmove().
3709
5762 d 14 h
decky
/trunk/kernel/
invert VGA 3:2:3 palette to reflect changes in revision 3692
3707
5762 d 15 h
decky
/trunk/
kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)
3706
5762 d 15 h
decky
/trunk/
cstyle & small fixes
3672
5773 d 14 h
jermar
/trunk/
Merge sparc branch to trunk.
3631
5784 d 12 h
jermar
/trunk/kernel/arch/ia32/src/
The IA-32 manual is very secretive about the fact that the SYSENTER instruction
disables interrupts (I found only one evidence of this in the instruction's
pseudo code). The sysenter_handler needs to reenable the interrupts in order to
preserve the preemptive nature of the kernel.
3485
5834 d 12 h
jermar
/trunk/
Support for SYSENTER on ia32.
3381
5869 d 14 h
jermar
/trunk/kernel/arch/ia32/include/
Prevent 'tmp' in ia32's atomic_lock_arch() from being allocated
to the same register as 'val->count'.
3369
5873 d 17 h
decky
/trunk/
configurable cross-compiler prefix (using CROSS_PREFIX)
3274
5890 d 18 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.
3240
5900 d 23 h
decky
/
move unfinished ObjC support to a separate branch
3234
5904 d 18 h
decky
/trunk/
reintroduce support for MSIM text console in user space
3233
5904 d 18 h
decky
/trunk/
remove dummy page coloring facility, which is currenty not used
3227
5905 d 14 h
decky
/trunk/kernel/arch/ia32/src/drivers/
remove unnecessary newline
3226
5905 d 22 h
decky
/trunk/kernel/arch/ia32/
fix no-mmx option
3222
5923 d 18 h
svoboda
/trunk/
Merge program-loader related stuff from dynload branch to trunk. (huge)
3209
5925 d 13 h
jermar
/trunk/kernel/arch/ia32/src/smp/
Allocate AP's GDT from first 4 GiB.
3179
5941 d 16 h
jermar
/trunk/kernel/
Introduce the notion of FPU_NO_CFLAGS and separate building of test/fpu
objects and building the rest of kernel objects. Now, amd64 and ia32 can
enable things such as SSE selectively for the test/fpu/*.
3173
5943 d 12 h
jermar
/trunk/kernel/arch/ia32/
Don't build the ia32 kernel with MMX/SSE/3DNOW enabled. This was causing
problems with gcc 4.3.1 which generated MMX aided code in a context that
didn't allow this.
3164
5945 d 12 h
jermar
/trunk/
First argument of atomic functions is read-write (ia32).
3134
5947 d 23 h
jermar
/trunk/kernel/arch/
Add smc_coherence_block().
3133
5948 d 13 h
jermar
/trunk/kernel/arch/
Add smc_coherence() macro to all architectures.
So far, only amd64, ia32, ia64 and sparc64 are implemented.
3104
5956 d 2 h
svoboda
/trunk/kernel/
Declare arguments for memstr.h operations as pointers instead of uintptr_t.
3097
5957 d 14 h
decky
/trunk/kernel/
resurrect klog
3092
5958 d 4 h
jermar
/trunk/kernel/arch/ia32/include/
Better comments for pretty print formatters.
3071
5958 d 19 h
decky
/trunk/kernel/
reflect changes in generic code
proper formatting directives
coding style
3070
5958 d 19 h
decky
/trunk/kernel/arch/
introduce portable formatting directives
remove common types
3043
5959 d 13 h
jermar
/trunk/kernel/arch/ia32/
Some inline functions in memstr.h seem to be of uncertain origin (ia32).
Replace either with built-in functions or with generic functions.
3041
5959 d 21 h
svoboda
/trunk/kernel/arch/ia32/include/
Fix register-constraint typo in ia32 memstr.h and add two '&'s for symmetry's sake. (None were really causing trouble)