| Rev |
Age |
Author |
Path |
Log message |
Diff |
| 292 |
6887 d 18 h |
jermar |
/SPARTAN/trunk/ |
Add byteorder.h to support conversions between different endianesses.
Add native_le2host().
Use native_le2host() in get_symtab_entry(). |
|
| 291 |
6887 d 22 h |
jermar |
/SPARTAN/trunk/arch/ia32/src/smp/ |
AP cpus are not supposed to touch A20 for this bit is enabled by the BSP cpu. |
|
| 290 |
6887 d 22 h |
palkovsky |
/SPARTAN/trunk/arch/ia32/ |
|
|
| 289 |
6887 d 22 h |
palkovsky |
/SPARTAN/trunk/ |
Added preprocessed linker script to AMD architecture, so that
the constants are all only in the header files. |
|
| 285 |
6888 d 8 h |
decky |
/SPARTAN/trunk/arch/ia32/ |
finish GRUB booting (including memory map and SMP) |
|
| 282 |
6888 d 9 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. |
|
| 281 |
6888 d 17 h |
palkovsky |
/SPARTAN/trunk/arch/ia32/src/ |
Fixed some stupid typos. |
|
| 280 |
6888 d 18 h |
decky |
/SPARTAN/trunk/arch/ia32/ |
basic GRUB memory map |
|
| 279 |
6888 d 19 h |
decky |
/SPARTAN/trunk/arch/ia32/ |
GRUB basic booting (IA-32) |
|
| 278 |
6888 d 20 h |
palkovsky |
/SPARTAN/trunk/arch/ia32/src/acpi/ |
Fixed ACPI to work correctly even in bochs. |
|
| 277 |
6888 d 21 h |
palkovsky |
/SPARTAN/trunk/arch/ |
Reverted APIC mapping back to identity mapping.
Added AMD64 SMP support. Works now! |
|
| 275 |
6888 d 22 h |
palkovsky |
/SPARTAN/trunk/arch/ |
Moved AMD64 kernel above 1MB. |
|
| 273 |
6888 d 23 h |
palkovsky |
/SPARTAN/trunk/ |
Changes to make ia32 smp code not architecture dependent.
Changes to accomodate new gdtr loading scheme. |
|
| 271 |
6889 d 0 h |
decky |
/SPARTAN/trunk/arch/ia32/src/ |
yet another GDT/IDT fix/cleanup |
|
| 269 |
6889 d 1 h |
decky |
/SPARTAN/trunk/arch/ia32/ |
make IA-32 SMP work again (finally) |
|
| 268 |
6889 d 1 h |
palkovsky |
/SPARTAN/trunk/ |
Added symbol table lookup in exceptions.
This breaks ia64 & ppc architecture compiles. |
|
| 267 |
6889 d 2 h |
decky |
/SPARTAN/trunk/arch/ia32/ |
proper way of initializing GDT during boot on IA-32, fixes the nasty hack
SMP might be still broken |
|
| 266 |
6889 d 3 h |
cejka |
/SPARTAN/trunk/ |
Support for NaN and infinity in printf. |
|
| 264 |
6889 d 5 h |
cejka |
/SPARTAN/trunk/ |
E option in printf added. |
|
| 262 |
6889 d 6 h |
decky |
/SPARTAN/trunk/arch/ia32/ |
alternative makefile for building with IA-32 cross-compiler |
|
| 259 |
6889 d 6 h |
palkovsky |
/SPARTAN/trunk/ |
Fixed asm problems in asm in atomic instructions. |
|
| 257 |
6889 d 8 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. |
|
| 248 |
6890 d 0 h |
jermar |
/SPARTAN/trunk/ |
Make atomic_dec() and atomic_inc() take (volatile int *) argument, not (volatile count_t *). |
|
| 247 |
6890 d 0 h |
jermar |
/SPARTAN/trunk/arch/ia32/src/mm/ |
Fix nasty bug in arch/mm/frame.c.
frame_region_not_free() takes address as its second argument, not size. |
|
| 246 |
6890 d 1 h |
decky |
/SPARTAN/trunk/arch/ia32/src/mm/ |
make IA-32 UP work again (nasty hack) |
|
| 244 |
6890 d 2 h |
decky |
/SPARTAN/trunk/arch/ia32/src/ |
temporarily fix IA-32 boot bug |
|
| 243 |
6890 d 3 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. |
|
| 241 |
6890 d 22 h |
palkovsky |
/SPARTAN/trunk/ |
Cleanups so that it compiles on ia-32 & amd-64 cleanly |
|
| 235 |
6891 d 1 h |
decky |
/SPARTAN/trunk/ |
load the kernel above 1 MB on IA-32 |
|
| 233 |
6891 d 1 h |
jermar |
/SPARTAN/trunk/arch/ia32/src/mm/ |
Do not use the unmapped addresses of e820 kernel structures.
Use PA2KA() to access the e820 counter and memtable. |
|
| 232 |
6891 d 2 h |
jermar |
/SPARTAN/trunk/arch/ia32/src/ |
Fix addresses in GDT and IDT to be virtual addresses. |
|
| 230 |
6891 d 2 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. |
|
| 228 |
6891 d 3 h |
cejka |
/SPARTAN/trunk/ |
Created fmath as basic tool for IEEE 754 floating point numbers.
Added option $F for printf for printing "double" type. |
|
| 224 |
6891 d 8 h |
palkovsky |
/SPARTAN/trunk/arch/ |
Interrupts for amd64. |
|
| 222 |
6891 d 9 h |
decky |
/SPARTAN/trunk/arch/ia32/ |
IA-32 GRUB support (alpha) |
|
| 217 |
6891 d 17 h |
palkovsky |
/SPARTAN/trunk/arch/ia32/ |
Bugfix. |
|
| 216 |
6891 d 18 h |
palkovsky |
/SPARTAN/trunk/ |
hardcoded_symbol fixed into linker script on amd64/ia32/mips architecture |
|
| 210 |
6891 d 20 h |
decky |
/SPARTAN/trunk/ |
many PPC stuff, platform dependent arch.h header files |
|
| 206 |
6892 d 7 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 |
6892 d 8 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(). |
|