| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 3485 |
5730 d 17 h |
jermar |
/trunk/ |
Support for SYSENTER on ia32. |
|
| 3380 |
5765 d 19 h |
jermar |
/trunk/kernel/arch/amd64/include/ |
Prevent 'tmp' in amd64's atomic_lock_arch() from being allocated
to the same register as 'val->count'. |
|
| 3369 |
5769 d 21 h |
decky |
/trunk/ |
configurable cross-compiler prefix (using CROSS_PREFIX) |
|
| 3274 |
5786 d 23 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. |
|
| 3233 |
5800 d 23 h |
decky |
/trunk/ |
remove dummy page coloring facility, which is currenty not used |
|
| 3222 |
5819 d 22 h |
svoboda |
/trunk/ |
Merge program-loader related stuff from dynload branch to trunk. (huge) |
|
| 3179 |
5837 d 21 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/*. |
|
| 3163 |
5841 d 17 h |
jermar |
/trunk/ |
First argument to atomic functions is read-write (amd64). |
|
| 3138 |
5844 d 2 h |
jermar |
/trunk/kernel/arch/amd64/src/ |
Formatting fixes for amd64 debugger. |
|
| 3104 |
5852 d 7 h |
svoboda |
/trunk/kernel/ |
Declare arguments for memstr.h operations as pointers instead of uintptr_t. |
|
| 3071 |
5854 d 23 h |
decky |
/trunk/kernel/ |
reflect changes in generic code
proper formatting directives
coding style |
|
| 3070 |
5854 d 23 h |
decky |
/trunk/kernel/arch/ |
introduce portable formatting directives
remove common types |
|
| 3044 |
5855 d 18 h |
jermar |
/trunk/kernel/arch/amd64/ |
Some inline functions in memstr.h seem to be of uncertain origin (amd64).
Replace either with built-in functions or with generic functions. |
|
| 3040 |
5856 d 2 h |
svoboda |
/trunk/kernel/arch/amd64/include/ |
Fix register-constraint typo in amd64 memstr.h and add two '&'s for symmetry's sake. (None were really causing trouble) |
|
| 2797 |
5915 d 18 h |
jermar |
/trunk/kernel/ |
Each architecture should only announce its endianity.
The conversion macros should be defined only once. |
|
| 2794 |
5916 d 18 h |
jermar |
/trunk/kernel/ |
Add macros for byte swapping of uint16_t's. |
|
| 2784 |
5930 d 17 h |
jermar |
/trunk/kernel/arch/ |
Fortify ia32 and amd64 kernels against mallicious uspace applications that set
DF prior to entering the kernel. For AMD64 syscalls, we don't use the CLD
instruction, but make use of the SFMASK MSR instead. Simics works fine with
it, but QEMU seems to have a problem. |
|
| 2783 |
5930 d 18 h |
jermar |
/trunk/kernel/arch/amd64/src/cpu/ |
Fix cstyle. |
|
| 2777 |
5935 d 4 h |
cejka |
/trunk/ |
Unified context handling code for amd64. |
|
| 2774 |
5935 d 5 h |
cejka |
/trunk/kernel/arch/ |
Context.s renamed to context.S for ia32 and fixed links for ia32xen.
Added asm macros for context save/restore and offset definitions. |
|
| 2767 |
5939 d 19 h |
jermar |
/trunk/kernel/arch/amd64/src/ |
Fix breakage in non-debug amd64 build. |
|
| 2745 |
5952 d 3 h |
decky |
/trunk/ |
code cleanup (mostly signed/unsigned)
allow extra compiler warnings |
|
| 2725 |
5973 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 |
5973 d 22 h |
decky |
/trunk/kernel/arch/ |
remove memory_print_map(), as it duplicates functionality of physmem_print() |
|
| 2721 |
5974 d 0 h |
decky |
/trunk/kernel/ |
convert e820list to a generic physmem command |
|
| 2713 |
5978 d 0 h |
decky |
/trunk/kernel/arch/amd64/src/boot/ |
remove fake tab |
|
| 2712 |
5978 d 0 h |
decky |
/trunk/kernel/ |
prettyprint output |
|
| 2703 |
5984 d 22 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 |
5985 d 2 h |
jermar |
/trunk/kernel/ |
Fix cstyle and (c) to 2008. |
|
| 2697 |
5995 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 |
5998 d 21 h |
decky |
/trunk/kernel/arch/amd64/ |
move cpuid tests from amd64.c to boot.S |
|
| 2630 |
6044 d 16 h |
jermar |
/trunk/kernel/arch/ |
Formatting fixes. |
|
| 2612 |
6053 d 19 h |
jermar |
/trunk/kernel/arch/ |
Cleanup. |
|
| 2606 |
6054 d 22 h |
jermar |
/trunk/ |
Support for 6 syscalls arguments on amd64. |
|
| 2604 |
6055 d 22 h |
jermar |
/trunk/kernel/arch/amd64/src/ |
Fix register names in exception dump and cstyle. |
|
| 2467 |
6210 d 21 h |
jermar |
/trunk/ |
Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting. |
|
| 2465 |
6215 d 23 h |
jermar |
/trunk/ |
Merge arm32 into trunk. |
|
| 2462 |
6217 d 18 h |
jermar |
/trunk/kernel/ |
Replace gcc-specific __FUNCTION__ with C99 __func__.
suncc's xregs=no%float can be used only on sparc64. |
|
| 2460 |
6217 d 18 h |
jermar |
/trunk/kernel/ |
Better infrastructure for building with different compilers.
Separate ICC_CFLAGS added, SUNCC_CFLAGS extended. |
|
| 2454 |
6218 d 17 h |
jermar |
/trunk/kernel/ |
A bit of infrastructure for building with different compilers.
CFLAGS split into GCC_CFLAGS and SUNCC_CFLAGS.
As of now, there are no separate ICC_CFLAGS, but can be easily added. |
|