| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 793 |
6722 d 20 h |
jermar |
/kernel/trunk/ |
Use hash_table_get_instance instead of list_get_instance.
Rename page_operations to page_mapping_operations.
Rename page_pt_operations to pt_mapping_operations.
Rename page_ht_operations to ht_mapping_operations. |
|
| 756 |
6728 d 11 h |
jermar |
/kernel/trunk/ |
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory. |
|
| 684 |
6751 d 20 h |
jermar |
/kernel/trunk/ |
Memory management work.
Move generic 4-level page table interface to genarch
and enable architectures to use different virtual memory
mechanisms (e.g. page hash tables).
Start page hash table support.
Switch ia64 and sparc64 to page hash tables.
Other architectures keep on using 4-level page table interface. |
|
| 674 |
6756 d 0 h |
cejka |
/kernel/trunk/ |
Support for printing float numbers in kernel removed. |
|
| 659 |
6769 d 0 h |
jermar |
/kernel/trunk/ |
Make the kernel compile with -Wall. |
|
| 586 |
6780 d 19 h |
jermar |
/kernel/trunk/ |
Fix ppc32 and sparc64 to compile again.
Fix sparc64 to function again. |
|
| 577 |
6781 d 10 h |
palkovsky |
/kernel/trunk/ |
Some small fixes, basic changes to ia64 & ppc32 without testing. |
|
| 534 |
6786 d 16 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
| 533 |
6786 d 16 h |
bondari |
/SPARTAN/trunk/ |
Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be) |
|
| 532 |
6786 d 16 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
| 503 |
6798 d 19 h |
jermar |
/kernel/trunk/ |
Rename arch_late_init() to arch_pre_smp_init().
Add arch_post_smp_init().
Enable IRQ_KBD on ia-32 (doesn't work on Bochs SMP, works on Bochs UP). |
|
| 501 |
6798 d 20 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
| 493 |
6799 d 13 h |
jermar |
/SPARTAN/trunk/ |
Move genarch/{src|include}/firmware/ofw to genarch/{src|include}/ofw. |
|
| 426 |
6821 d 22 h |
jermar |
/SPARTAN/trunk/ |
sparc64 work.
Add context_save(), context_set() and context_restore().
Remove putchar() definition from ofw.c.
Add sparc64 putchar().
Add ppc32 putchar() (i.e. the original ofw.c putchar()).
Make arg.h use the builtin va_* constructs. |
|
| 421 |
6826 d 11 h |
jermar |
/SPARTAN/trunk/ |
Create genarch directory.
Move ppc32 ofw.[ch] to genarch.
Fix prototype for ofw_call() to return __address instead of int (please review).
Fix copyright notice in sparc64/boot/boot.S. |
|
| 414 |
6834 d 2 h |
jermar |
/SPARTAN/trunk/ |
Create generic context_save() and context_restore().
These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively.
The main purpose of this is to enable centralized commenting of these important and tricky functions. |
|
| 368 |
6860 d 22 h |
jermar |
/SPARTAN/trunk/ |
Physical memory management work.
New frame allocator.
Some architectures need to have bigger heap. |
|
| 343 |
6869 d 22 h |
jermar |
/SPARTAN/trunk/ |
Finish renaming of mips and ppc ports. |
|
| 342 |
6869 d 22 h |
jermar |
/SPARTAN/trunk/arch/ |
Rename ppc port to ppc32. |
|
| 309 |
6876 d 2 h |
palkovsky |
/SPARTAN/trunk/ |
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY |
|
| 266 |
6878 d 21 h |
cejka |
/SPARTAN/trunk/ |
Support for NaN and infinity in printf. |
|
| 254 |
6879 d 2 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
fix stupid assembler bugs in cpu_priority_* (PPC) |
|
| 250 |
6879 d 16 h |
jermar |
/SPARTAN/trunk/arch/ppc/src/ |
Add missing semicolon. |
|
| 230 |
6880 d 20 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. |
|
| 218 |
6881 d 11 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
update PPC for new hardcoded_* method |
|
| 210 |
6881 d 14 h |
decky |
/SPARTAN/trunk/ |
many PPC stuff, platform dependent arch.h header files |
|
| 207 |
6882 d 0 h |
decky |
/SPARTAN/trunk/ |
separated stack mapping |
|
| 205 |
6882 d 2 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(). |
|
| 201 |
6882 d 13 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
header fixes |
|
| 199 |
6882 d 14 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
PPC context save/restore |
|
| 191 |
6882 d 18 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
PPC memory size detection |
|
| 190 |
6882 d 19 h |
decky |
/SPARTAN/trunk/arch/ppc/src/debug/ |
PPC panic() |
|
| 186 |
6882 d 23 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
add missing OpenFirmware related files |
|
| 185 |
6882 d 23 h |
decky |
/SPARTAN/trunk/arch/ |
OpenFirmware support |
|
| 167 |
6893 d 22 h |
jermar |
/SPARTAN/trunk/ |
Switch over to per vm_t page tables. (breaks ia32 userspace)
Define dummy memcopy() for amd64 and ppc to satisfy compiler.
Get rid of problematic #include <arch/mm/page.h> in mm/page.h.
Indentation fixes and small changes here and there. |
|
| 166 |
6895 d 16 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
prepare for PPC console support |
|
| 163 |
6895 d 22 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
first booting ELF |
|
| 162 |
6895 d 23 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
PPC linker script |
|
| 161 |
6898 d 0 h |
jermar |
/SPARTAN/trunk/arch/ |
For all relevant architectures, rename fake.s to dummy.s to better reflect the purpose of the file.
Also define global symbol called dummy. |
|
| 160 |
6901 d 12 h |
jermar |
/SPARTAN/trunk/ |
PPC work.
Define dummy implementations of many functions in fake.s.
Define kernel_image_start in start.S. |
|