| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 2459 |
6188 d 8 h |
jermar |
/trunk/kernel/arch/ |
Fix a bug in ia32 and ia32xen Sun Studio builds.
In arch Makefile.inc, SUNCC_CFLAGS can only be appended via the += operator. |
|
| 2454 |
6189 d 3 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. |
|
| 2444 |
6194 d 1 h |
jermar |
/trunk/kernel/ |
First fixes for suncc support.
It is going to be a long way... |
|
| 2441 |
6194 d 3 h |
decky |
/trunk/kernel/ |
fix ICC compilation |
|
| 2439 |
6194 d 3 h |
decky |
/trunk/kernel/arch/ia32/src/ |
fix ICC compilation |
|
| 2438 |
6194 d 4 h |
decky |
/trunk/ |
update for new compiler configuration scheme |
|
| 2317 |
6216 d 1 h |
decky |
/trunk/kernel/arch/ia32/include/ |
remove outstanding move |
|
| 2316 |
6216 d 2 h |
decky |
/trunk/kernel/arch/ia32/include/ |
remove forgotten movs |
|
| 2314 |
6216 d 2 h |
decky |
/trunk/kernel/arch/ia32/include/ |
allow to compile with -O0 |
|
| 2302 |
6221 d 7 h |
decky |
/trunk/ |
force VGA palette to 3:2:3 palette on 8 bpp modes
(this fixes ticket #33) |
|
| 2233 |
6246 d 4 h |
decky |
/trunk/kernel/arch/ |
use the hlt instruction more properly |
|
| 2227 |
6246 d 19 h |
decky |
/trunk/kernel/ |
start shutdown infrastructure |
|
| 2222 |
6247 d 4 h |
decky |
/trunk/kernel/ |
map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust |
|
| 2221 |
6247 d 6 h |
decky |
/trunk/kernel/arch/ia32/src/boot/ |
fix typo in comment |
|
| 2220 |
6247 d 6 h |
decky |
/trunk/kernel/arch/ia32/src/boot/ |
check for PSE support, add error message on PSE not present
make initial mapping explicitly writeable, turn PAE explicitly off (just in case) |
|
| 2218 |
6248 d 1 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) |
|
| 2217 |
6248 d 2 h |
jermar |
/trunk/kernel/arch/ia32/src/smp/ |
On SMP amd64 and ia32 systems, release the irq->lock
before calling clock() from the interrupt handler.
This is important for maintaining kernel preemption
since no preemption can take place while a spinlock
is held. |
|
| 2216 |
6248 d 5 h |
decky |
/trunk/ |
make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls |
|
| 2125 |
6303 d 5 h |
decky |
/trunk/ |
experimental support for Objective C
(disabled by default) |
|
| 2107 |
6311 d 3 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. |
|
| 2106 |
6311 d 11 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. |
|
| 2101 |
6316 d 5 h |
decky |
/trunk/kernel/ |
fix signed/unsigned comparison and integer overflow |
|
| 2100 |
6316 d 6 h |
decky |
/trunk/kernel/ |
signed/unsigned comparison, explicit typecast |
|
| 2099 |
6316 d 7 h |
decky |
/trunk/kernel/arch/ia32/src/ |
explicit cast on pointer arithmetic |
|
| 2097 |
6316 d 7 h |
decky |
/trunk/kernel/arch/ia32/src/smp/ |
fix signed/unsigned comparison |
|
| 2095 |
6316 d 7 h |
decky |
/trunk/kernel/arch/ia32/src/smp/ |
fix signed/unsigned comparison |
|
| 2089 |
6317 d 11 h |
decky |
/trunk/ |
huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes |
|
| 2087 |
6318 d 7 h |
jermar |
/trunk/kernel/ |
Indentaion and formatting changes even Martin will like :-) |
|
| 2083 |
6323 d 11 h |
decky |
/trunk/kernel/ |
typedef elimination |
|
| 2082 |
6323 d 12 h |
decky |
/trunk/ |
__asm__ __volatile__ -> asm volatile |
|
| 2079 |
6324 d 6 h |
decky |
/trunk/kernel/ |
remove some typedefs in favor of anonymous structures |
|
| 2071 |
6328 d 4 h |
jermar |
/trunk/ |
(c) versus (C) |
|
| 2065 |
6342 d 3 h |
jermar |
/trunk/kernel/ |
Coding style fixes and formatting improvements. |
|
| 2057 |
6355 d 15 h |
jermar |
/trunk/kernel/arch/ |
Fix all remaining mistmatches in width of byte swapping functions for ia64,
ppc32, ppc64, amd64, mips32 and ia32. |
|
| 2018 |
6365 d 7 h |
decky |
/trunk/kernel/ |
rename rdtsc() to get_cycle() |
|
| 2015 |
6367 d 4 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. |
|
| 2007 |
6375 d 3 h |
jermar |
/trunk/kernel/ |
Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.
There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out. |
|
| 2003 |
6376 d 9 h |
decky |
/trunk/kernel/arch/ |
cleanup endian conversion macros |
|
| 1993 |
6384 d 12 h |
decky |
/trunk/ |
make framebuffer code more generic |
|
| 1970 |
6408 d 12 h |
decky |
/trunk/kernel/arch/ia32/src/smp/ |
use new IRQ scheme in l_apic_timer_interrupt() |
|