| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 309 |
6869 d 5 h |
palkovsky |
/SPARTAN/trunk/ |
Added architecture independent hooks for fpu lazy context switching.
It is enabled by defining FPU_LAZY |
|
| 294 |
6870 d 5 h |
jermar |
/SPARTAN/trunk/arch/ |
Add timeout to kmp() so that we don't deadlock while waiting for AP's to come up.
Improve comment in byteorder.h. |
|
| 293 |
6870 d 15 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 |
6870 d 15 h |
jermar |
/SPARTAN/trunk/ |
Add byteorder.h to support conversions between different endianesses.
Add native_le2host().
Use native_le2host() in get_symtab_entry(). |
|
| 289 |
6870 d 19 h |
palkovsky |
/SPARTAN/trunk/ |
Added preprocessed linker script to AMD architecture, so that
the constants are all only in the header files. |
|
| 287 |
6870 d 23 h |
jermar |
/SPARTAN/trunk/arch/ppc/ |
Symtab support for PPC. |
|
| 266 |
6872 d 0 h |
cejka |
/SPARTAN/trunk/ |
Support for NaN and infinity in printf. |
|
| 254 |
6872 d 5 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
fix stupid assembler bugs in cpu_priority_* (PPC) |
|
| 253 |
6872 d 6 h |
jermar |
/SPARTAN/trunk/arch/ |
Implement PPC's get_stack_base().
Comment AMD64's get_stack_base(). |
|
| 250 |
6872 d 19 h |
jermar |
/SPARTAN/trunk/arch/ppc/src/ |
Add missing semicolon. |
|
| 230 |
6873 d 23 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 |
6874 d 14 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
update PPC for new hardcoded_* method |
|
| 210 |
6874 d 17 h |
decky |
/SPARTAN/trunk/ |
many PPC stuff, platform dependent arch.h header files |
|
| 207 |
6875 d 3 h |
decky |
/SPARTAN/trunk/ |
separated stack mapping |
|
| 205 |
6875 d 4 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(). |
|
| 204 |
6875 d 5 h |
decky |
/SPARTAN/trunk/arch/ppc/include/ |
PPC interrupt high/low/restore |
|
| 201 |
6875 d 16 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
header fixes |
|
| 199 |
6875 d 17 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
PPC context save/restore |
|
| 195 |
6875 d 19 h |
vana |
/SPARTAN/trunk/ |
1) memcopy and _memcopy functions rewriten to ANSI C norm.
2) Repaired ia32,ia64 and mips version of SPARTAN to work with this memcopy functions
3) Warning for non declared funcions added and repaired ia32,ia64 and mips versions to pass build process with this warning and Werror option |
|
| 193 |
6875 d 21 h |
decky |
/SPARTAN/trunk/arch/ppc/include/drivers/ |
remove obsolete structures |
|
| 192 |
6875 d 21 h |
jermar |
/SPARTAN/trunk/ |
Dump implementation of THREAD, TASK and CPU.
Implement preemption-safe versions of THREAD, TASK and CPU using THE.
Get rid of CPU_ID_ARCH on all architectures.
Get rid of write_dr0() and read_dr0() on IA-32.
Get rid of cpu_private_data and cpu_private_data_t. |
|
| 191 |
6875 d 21 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
PPC memory size detection |
|
| 190 |
6875 d 22 h |
decky |
/SPARTAN/trunk/arch/ppc/src/debug/ |
PPC panic() |
|
| 189 |
6875 d 23 h |
decky |
/SPARTAN/trunk/arch/ppc/include/asm/ |
PPC assembler register names |
|
| 186 |
6876 d 2 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
add missing OpenFirmware related files |
|
| 185 |
6876 d 2 h |
decky |
/SPARTAN/trunk/arch/ |
OpenFirmware support |
|
| 177 |
6877 d 3 h |
jermar |
/SPARTAN/trunk/ |
Add some comments to IA-32 src/boot/boot.S and src/smp.S.
Make the boot stack start on page boundary.
This is required by get_stack_base().
Define 'THE' macro.
Implement preemption_disable() and preemption_enable().
Add memory barrier macros.
IA-32 macros need support for older processors.
Non IA-32 macros are dummy.
Reduction of many #include paths. |
|
| 173 |
6880 d 18 h |
jermar |
/SPARTAN/trunk/ |
Preparations for weaker preemption model.
Make all kernel stacks (i.e. startup, scheduler and thread) be STACK_SIZE bytes long.
Reincarnate "the" structure. This time, it is planned to be located at the base of each and every kernel stack.
On IA-32 and MIPS, implement get_stack_base() functions. On the rest of supported platforms, define it to be dummy. |
|
| 169 |
6885 d 16 h |
jermar |
/SPARTAN/trunk/arch/ |
For each architecture, add an extra type cast of x to __address to both KA2PA() and PA2KA(). |
|
| 167 |
6887 d 1 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 |
6888 d 19 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
prepare for PPC console support |
|
| 163 |
6889 d 1 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
first booting ELF |
|
| 162 |
6889 d 2 h |
decky |
/SPARTAN/trunk/arch/ppc/ |
PPC linker script |
|
| 161 |
6891 d 3 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 |
6894 d 15 h |
jermar |
/SPARTAN/trunk/ |
PPC work.
Define dummy implementations of many functions in fake.s.
Define kernel_image_start in start.S. |
|
| 159 |
6894 d 16 h |
jermar |
/SPARTAN/trunk/arch/ppc/include/ |
Fix copyright dates. |
|
| 157 |
6895 d 0 h |
decky |
/SPARTAN/trunk/ |
remove cyclic including, change linker script path |
|
| 156 |
6895 d 3 h |
decky |
/SPARTAN/trunk/ |
PPC work in progress |
|
| 125 |
6921 d 17 h |
jermar |
/SPARTAN/trunk/ |
Huge indentation fix. |
|
| 103 |
6966 d 20 h |
jermar |
/SPARTAN/trunk/ |
Just cleanup. |
|