| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 306 |
6865 d 1 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. |
|
| 301 |
6865 d 21 h |
palkovsky |
/SPARTAN/trunk/arch/ |
Backported amd64 build process back to ia32. |
|
| 299 |
6865 d 21 h |
palkovsky |
/SPARTAN/trunk/arch/amd64/src/ |
Better stack recognition in stack content dump. |
|
| 297 |
6865 d 22 h |
palkovsky |
/SPARTAN/trunk/ |
Symtab now contains variables |
|
| 296 |
6865 d 22 h |
palkovsky |
/SPARTAN/trunk/ |
More logical fpu_context_engaged setting.
The sse1 test now correctly tests for thread migration settings. |
|
| 293 |
6866 d 10 h |
palkovsky |
/SPARTAN/trunk/ |
Symbol table now contains static functions too.
NOTE: gcc heavily inlines, be aware of optimizations.
Removed excesive item from boot page tables. |
|
| 292 |
6866 d 10 h |
jermar |
/SPARTAN/trunk/ |
Add byteorder.h to support conversions between different endianesses.
Add native_le2host().
Use native_le2host() in get_symtab_entry(). |
|
| 289 |
6866 d 14 h |
palkovsky |
/SPARTAN/trunk/ |
Added preprocessed linker script to AMD architecture, so that
the constants are all only in the header files. |
|
| 288 |
6866 d 16 h |
jermar |
/SPARTAN/trunk/ |
Create tools/ directory.
Move helper scripts and tools out of src/ and arch/. |
|
| 286 |
6867 d 0 h |
palkovsky |
/SPARTAN/trunk/arch/amd64/src/ |
Codingstyle changes |
|
| 283 |
6867 d 1 h |
palkovsky |
/SPARTAN/trunk/ |
IA32 printf-double support migrated to amd64 |
|
| 282 |
6867 d 1 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. |
|
| 277 |
6867 d 13 h |
palkovsky |
/SPARTAN/trunk/arch/ |
Reverted APIC mapping back to identity mapping.
Added AMD64 SMP support. Works now! |
|
| 275 |
6867 d 14 h |
palkovsky |
/SPARTAN/trunk/arch/ |
Moved AMD64 kernel above 1MB. |
|
| 273 |
6867 d 15 h |
palkovsky |
/SPARTAN/trunk/ |
Changes to make ia32 smp code not architecture dependent.
Changes to accomodate new gdtr loading scheme. |
|
| 268 |
6867 d 17 h |
palkovsky |
/SPARTAN/trunk/ |
Added symbol table lookup in exceptions.
This breaks ia64 & ppc architecture compiles. |
|
| 266 |
6867 d 19 h |
cejka |
/SPARTAN/trunk/ |
Support for NaN and infinity in printf. |
|
| 265 |
6867 d 21 h |
palkovsky |
/SPARTAN/trunk/ |
Added basic FPU context (not working).
Added CPU utilities from ia32 |
|
| 259 |
6867 d 22 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed asm problems in asm in atomic instructions. |
|
| 257 |
6868 d 0 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 |
6868 d 1 h |
jermar |
/SPARTAN/trunk/arch/ |
Implement PPC's get_stack_base().
Comment AMD64's get_stack_base(). |
|
| 252 |
6868 d 3 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 |
6868 d 9 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 |
6868 d 16 h |
jermar |
/SPARTAN/trunk/ |
Make atomic_dec() and atomic_inc() take (volatile int *) argument, not (volatile count_t *). |
|
| 245 |
6868 d 17 h |
palkovsky |
/SPARTAN/trunk/ |
Use ia32 memmap.h/memmapash.h |
|
| 243 |
6868 d 19 h |
palkovsky |
/SPARTAN/trunk/ |
Resolved mapping of e820 boot area, so that it can be accessed as
e820table from 32-bit mode and e820table_boot from real mode. |
|
| 242 |
6868 d 20 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed stack settings in boot.S in real mode.
Added ia32 memmap support.
Added cpuid support. |
|
| 241 |
6869 d 14 h |
palkovsky |
/SPARTAN/trunk/ |
Cleanups so that it compiles on ia-32 & amd-64 cleanly |
|
| 231 |
6869 d 18 h |
palkovsky |
/SPARTAN/trunk/arch/amd64/src/ |
Better coding style |
|
| 230 |
6869 d 18 h |
cejka |
/SPARTAN/trunk/arch/ |
Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type. |
|
| 229 |
6869 d 18 h |
palkovsky |
/SPARTAN/trunk/arch/amd64/src/ |
Removed mapping of bottom 2GB to kernel space. |
|
| 226 |
6869 d 19 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed typo in 'outb' instruction.
Paging basically working. |
|
| 224 |
6870 d 0 h |
palkovsky |
/SPARTAN/trunk/arch/ |
Interrupts for amd64. |
|
| 219 |
6870 d 9 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed bad type in frame.c.
Amd64 prints banner. |
|
| 216 |
6870 d 10 h |
palkovsky |
/SPARTAN/trunk/ |
hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture |
|
| 211 |
6870 d 12 h |
palkovsky |
/SPARTAN/trunk/arch/amd64/ |
SVN cleanup |
|
| 210 |
6870 d 12 h |
decky |
/SPARTAN/trunk/ |
many PPC stuff, platform dependent arch.h header files |
|
| 208 |
6870 d 21 h |
palkovsky |
/SPARTAN/trunk/ |
arch_pre_init_mm now working. |
|
| 206 |
6870 d 23 h |
palkovsky |
/SPARTAN/trunk/ |
Better types for ia32 drivers, so that they can be reused in amd64.
Build script cleanup amd64.
New code / not working yet / in amd64. |
|
| 205 |
6871 d 0 h |
jermar |
/SPARTAN/trunk/ |
Get rid of memcopy().
All we now have is memcpy() and _memcpy().
memcpy() is defined to be builtin.
Where not applicable, architectures must implement memcpy() code or call slowish _memcopy(). |
|