| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 338 |
6830 d 15 h |
jermar |
/SPARTAN/trunk/ |
Avoid code duplication by creating generic byteorder.h.
Some naming changes in swap functions. |
|
| 332 |
6830 d 18 h |
palkovsky |
/SPARTAN/trunk/ |
Updated symtab so that it works correctly with BE architectures.
Changed compiler for BE MIPS to be mips-sgi-irix5, because
mipsel -EB does not behave correctly.
Doc updates to amd64.
Added ARC BIOS support to MIPS architecture. Putchar works correctly,
kernel passed FPU & some rwlock tests. |
|
| 309 |
6835 d 21 h |
palkovsky |
/SPARTAN/trunk/ |
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY |
|
| 306 |
6835 d 22 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed mips boot process.
On interrupt saving registers, save $lo, $hi.
Add interrupt naming to asm files (mips).
Save only necessary registers on context switch (see mips ABI).
Fixed copyright info. |
|
| 292 |
6837 d 7 h |
jermar |
/SPARTAN/trunk/ |
Add byteorder.h to support conversions between different endianesses.
Add native_le2host().
Use native_le2host() in get_symtab_entry(). |
|
| 289 |
6837 d 11 h |
palkovsky |
/SPARTAN/trunk/ |
Added preprocessed linker script to AMD architecture, so that
the constants are all only in the header files. |
|
| 282 |
6837 d 22 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed gdtr naming issues after ia32 changes.
Fixed stack alignment on new thread to by multiple of 16,
we are now ABI-correct and we do not #GP on va_arg to boot.
Fixed bad exception register names reporting.
Fixed bad _hardcoded_load_addr, which caused allocation of kernel text
frames. |
|
| 275 |
6838 d 11 h |
palkovsky |
/SPARTAN/trunk/arch/ |
Moved AMD64 kernel above 1MB. |
|
| 273 |
6838 d 12 h |
palkovsky |
/SPARTAN/trunk/ |
Changes to make ia32 smp code not architecture dependent.
Changes to accomodate new gdtr loading scheme. |
|
| 268 |
6838 d 14 h |
palkovsky |
/SPARTAN/trunk/ |
Added symbol table lookup in exceptions.
This breaks ia64 & ppc architecture compiles. |
|
| 266 |
6838 d 16 h |
cejka |
/SPARTAN/trunk/ |
Support for NaN and infinity in printf. |
|
| 259 |
6838 d 19 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed asm problems in asm in atomic instructions. |
|
| 257 |
6838 d 21 h |
palkovsky |
/SPARTAN/trunk/ |
Added basic FPU context (not working).
Added CPU utilities from ia32
Fixed bug in vm.c that wanted PTL to be mapped in bottom memory. |
|
| 253 |
6838 d 22 h |
jermar |
/SPARTAN/trunk/arch/ |
Implement PPC's get_stack_base().
Comment AMD64's get_stack_base(). |
|
| 252 |
6838 d 23 h |
palkovsky |
/SPARTAN/trunk/arch/amd64/ |
Added volatile to inb/outb, so that it does not optimeze
lot of things out anymore.
Working delay loop. |
|
| 251 |
6839 d 6 h |
palkovsky |
/SPARTAN/trunk/ |
Changes, that were needed to make it work on Bochs.
- We CAN use the NX bit in paging tables, but we have
to initialize the NXE bit in EFER register first. |
|
| 248 |
6839 d 13 h |
jermar |
/SPARTAN/trunk/ |
Make atomic_dec() and atomic_inc() take (volatile int *) argument, not (volatile count_t *). |
|
| 245 |
6839 d 14 h |
palkovsky |
/SPARTAN/trunk/ |
Use ia32 memmap.h/memmapash.h |
|
| 242 |
6839 d 16 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed stack settings in boot.S in real mode.
Added ia32 memmap support.
Added cpuid support. |
|
| 241 |
6840 d 11 h |
palkovsky |
/SPARTAN/trunk/ |
Cleanups so that it compiles on ia-32 & amd-64 cleanly |
|