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HelenOS
(root)
/
tags
/
0.1.0
/
SPARTAN
/
arch
/
mips32
/
include
/
context.h
@ 3937
– Rev 1968
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Diff
1968
6504 d 14 h
jermar
/tags/
Canonize pre-0.2.0.3 tags: remove inner branches, tags and trunk directories.
The change now should reflect how those releases looked like after checkout.
1962
6504 d 15 h
jermar
/tags/0.1.0/
Tagging release 0.1.0
414
6879 d 3 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.
413
6879 d 13 h
jermar
/SPARTAN/trunk/
Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority.
341
6914 d 22 h
jermar
/SPARTAN/trunk/
Rename mips port to mips32.
319
6920 d 2 h
jermar
/SPARTAN/trunk/arch/mips/
Copyright notices changes.
317
6920 d 3 h
palkovsky
/SPARTAN/trunk/
MIPS exception now saves all necesssary information only on stack.
313
6920 d 13 h
palkovsky
/SPARTAN/trunk/arch/
MIPS bug fixes.
Added usermode to MIPS, unfortunately impossible to test until
MM is ready.
306
6921 d 3 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.
180
6928 d 16 h
jermar
/SPARTAN/trunk/
Globalize 'size' and 'delta' and rename them to 'kernel_size' and 'heap_delta'.
Fix heap initialization to take 'heap_delta' into account.
Implement IA-64 get_stack_base().
Adjust SP_DELTA's to consider one extra word on stack.
(So that the stack pointer is within appropriate limits even on IA-64).
More #include cleanup.
125
6973 d 14 h
jermar
/SPARTAN/trunk/
Huge indentation fix.
81
7032 d 15 h
jermar
/SPARTAN/trunk/
Add SP_DELTA macro for each architecture.
On IA-32, this macro represents two doublewords that must be on the stack when switching to a new stack.
On MIPS, there is no need to fix sp when switching to a new stack.
On IA-64, this macro is used to allocate the 16-byte scratch area.
IA-64 work.
Changes in start.S. More changes to come.
Define memcopy().
Janitorial fixes.
Add missing #include <panic.h> to rwlock4/test.c.
Remove wrong use of inline keyword from both declaration and definition of l_apic_id().
56
7041 d 13 h
vana
/SPARTAN/trunk/
Added fpu_context.h arch dep files and removed struct fpu_context from context.h files
51
7041 d 16 h
jermar
/SPARTAN/trunk/
Small changes, fix last few wrong indentations.
TODO cleanup.
IA-64 bits.
Call main_bsp from kernel_image_start().
Prepare for IA-64 context_save and context_restore.
45
7042 d 2 h
vana
/SPARTAN/trunk/
Added fpu_context_t type.
IA-32's version of this type contains array of 512 bytes to be used by FXSAVE ... instructions.
1
7120 d 19 h
jermar
/SPARTAN/
Initial import