|
|
|
@e41455d
|
19 years |
jakub |
Add few assertions to tsb.c and clean it up a little bit.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@9a7a970
|
19 years |
jakub |
Move one MEMBAR instruction from a delay slot,
which is, due to SF …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@36f19c0
|
19 years |
jakub |
Fix a nasty bug in the TLB miss handlers on sparc64.
After we no …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@d0b1443
|
19 years |
jakub |
Fix ticket #28.
In switch_to_userspace(), the uarg argument is in %i2, …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@f74bbaf
|
19 years |
martin |
start shutdown infrastructure
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@879585a3
|
19 years |
jakub |
Simplify synchronization in as_switch().
The function was …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@563c2dd
|
19 years |
jakub |
Fix TSB bug during TSB refill.
When one wants to enable a TSB entry, …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@1d79c04
|
19 years |
jakub |
Fix TSB size.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@2057572
|
19 years |
jakub |
The Ultimate Solution To Illegal Virtual Aliases.
It is better to …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@454f1da
|
19 years |
jakub |
Reworked handling of illegal virtual aliases caused by frame reuse.
We …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@f619ec11
|
19 years |
jakub |
When clock() is called by an external interrupt dispatched by the IRQ …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@3bf4143
|
19 years |
jakub |
Fix creating the kkbdpoll() kernel thread on sparc64 SMP machines. …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@b3f8fb7
|
19 years |
martin |
huge type system cleanup
remove cyclical type dependencies across …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@e7b7be3f
|
19 years |
martin |
asm volatile → asm volatile
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@8dbc18c
|
19 years |
jakub |
When invalidating entire TLBs on sparc64, make sure to also invalidate …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@9f63a83
|
19 years |
jakub |
Beat the implicit illegal virtual alias created by reusing userspace …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@df4ed85
|
19 years |
jakub |
© versus ©
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@4e33b6b
|
19 years |
jakub |
More formatting changes.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@b2e5e25
|
19 years |
jakub |
Improve comments.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@0af7a09
|
19 years |
jakub |
sparc64 work:
- No need to lock kernel stack and userspace window …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@730376d
|
19 years |
jakub |
Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.
…
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@7e7c8747
|
19 years |
jakub |
More formatting and indentation changes.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@771cd22
|
19 years |
jakub |
Formatting and indentation changes.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@2a0cda72
|
19 years |
jakub |
On sparc64's tick interrupt, adjust the TICK_COMPARE register instead …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@aeaebcc
|
19 years |
jakub |
Make the sparc64 kernel compile again.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@cd896e2
|
19 years |
jakub |
Remove old stuff.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@b82a13c
|
19 years |
jakub |
The D-cache line size is actually 32 bytes on UltraSPARC II, IIi (and …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@f8ddd17
|
19 years |
jakub |
Rework support for virtually indexed cache.
Instead of repeatedly …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@4b43f86
|
19 years |
jakub |
Fix comment.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@92778f2
|
19 years |
jakub |
Initial support for handling illegal virtual aliases on sparc64.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@3d76996
|
19 years |
jakub |
Add dcache_flush() function that flushes D-Cache on sparc64.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@0cf1dcf
|
19 years |
jakub |
Indentation and comment fixes.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@44d0758
|
19 years |
jakub |
Add option to compile the sparc64 kernel without the TTE_CV bit …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@ccb0cbc
|
19 years |
martin |
Add BGR 0888 visual for Ultra 60
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@2bc137c2
|
19 years |
martin |
make framebuffer code more generic
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@f5926ad9
|
19 years |
jakub |
Update comment and move initialization code away from application …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@91d6d28
|
19 years |
jakub |
Take the possible difference between kernel and physical address into …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@aa802679
|
19 years |
martin |
The FFB framebuffer looks more like 32b
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@d4f184f
|
19 years |
jakub |
sparc64 work:
- untested support for Psycho PCI controller
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@be544ef
|
19 years |
jakub |
sparc64 work:
- fix computation of the frame allocator configuration …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@79f119b9
|
19 years |
jakub |
Modify the sparc64 startup code to not cause MMU traps before it takes …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@f2ea5d8
|
19 years |
jakub |
sparc64 code to support physical memory that starts on non-zero …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@282f2c9c
|
19 years |
jakub |
Fix bad indentation in ofw.c
sparc64 work:
o Fix copyright in main.c …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@f0f05ad
|
19 years |
jakub |
sparc64 context does not have to include the CLEANWIN register.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@3869e9c5
|
19 years |
jakub |
Typo.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@410ed0d
|
19 years |
jakub |
Fix the following bug:
Ticket #3 data_access_exception after killing …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@8440473
|
19 years |
jakub |
Minor changes. Some coding style fixes and also a type (tee vs. tree). …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@8cee705
|
19 years |
jakub |
sparc64 work.
- Improve panic screen on data_access_exception
by …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@8513ad7
|
19 years |
jakub |
Add support for IPC notifications even for polled ns16550 based keyboard.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@2b017ba
|
19 years |
jakub |
Replace the old IRQ dispatcher and IPC notifier with new …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@e3890b3f
|
19 years |
jakub |
More IRQ stuff.
Modify the IRQ hash table functions to support lookup …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@63530c62
|
19 years |
jakub |
Changes in ns16550 and z8530 drivers.
Add some stuff for IRQ …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@7dcf22a
|
19 years |
jakub |
Move the new IRQ redirector to ddi/.
Add function for assigning unique …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@0d107f31
|
19 years |
jakub |
Prototypical implementation of new IRQ redirector in sparc64.
The new …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@8ce8499
|
19 years |
jakub |
Omitted comma.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@84060e2
|
19 years |
jakub |
sparc64 work:
- hw_map() can now support up to 8M requests
- CPU …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@e4398200
|
19 years |
jakub |
Small change of code organization.
No functional difference.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@7ba7c6d
|
19 years |
jakub |
A quote from from SPARC V9 specification:
The Y register is …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@33b1903
|
19 years |
jakub |
Separate mapping of EBUS interrupts into two parts: EBUS and PCI.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@e2cc9a0
|
19 years |
jakub |
Add support for interrupt mapping in the Sabre PCI controller.
Add …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@233af8c5
|
19 years |
jakub |
Rename INO to INR, for the sake of consistency with manuals.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@0b414b5
|
19 years |
jakub |
Extend the OFW device tree node with a void pointer. The boot loader …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@398e7688
|
19 years |
jakub |
Small improvements in sparc64.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@c23baab
|
19 years |
jakub |
Small fixes.
The sparc64 kernel now compiles again even if not …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@00b38a3
|
19 years |
jakub |
IPI/cross-call support for sparc64.
SMP on sparc64 is now fully supported.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@a9ac978
|
19 years |
jakub |
SMP stuff for sparc64.
Almost complete except for IPIs.
The absence of …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@26678e5
|
19 years |
jakub |
Make SMP related parts of main.c more generic.
Move initialization of …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@b44939b
|
19 years |
jakub |
Block the secondary processors after they setup kernel mapping in ITLB …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@45b26dad
|
19 years |
jakub |
sparc64 work:
- Loader now starts all processors.
- Kernel halts all …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@6ff1f1e
|
19 years |
jakub |
Support for FFB (Creator 3D) framebuffer detection on sparc64.
(Not …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@5d684e4
|
19 years |
jakub |
Convert sparc64 framebuffer code to configure from the OpenFirmware …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@28ecadb
|
19 years |
jakub |
Convert sparc64 to detect keyboard and determine
its physical address …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@16529d5
|
19 years |
jakub |
More ofw_tree work and fixes.
Add ofw_tree_lookup().
Every …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@61e90dd
|
19 years |
jakub |
Add balloc() (a.k.a boot allocator):
- balloc() only needs to know how …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@19dba2b
|
19 years |
jakub |
Small improvement in initialization of sparc64's TBSs.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@29b2bbf
|
19 years |
jakub |
sparc64 work:
- Experimental support for TSB (Translation Storage Buffer).
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@57da95c
|
19 years |
jakub |
- Create a dedicated slab cache for as_t objects and switch from …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@f1d1f5d3
|
19 years |
jakub |
Fix bug in mm/as.c:
- as_area_destroy() should not work with AS but as …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@06e1e95
|
19 years |
jakub |
C99 compliant header guards (hopefully) everywhere in the kernel. …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@e5ecc02
|
19 years |
jakub |
When creating TLB mapping for the sparc64 kernel, enable CV (cacheable …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@da02e69
|
19 years |
jakub |
Unfortunatelly, the sparc64's FPRS register is writable by …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@34d9469e
|
19 years |
jakub |
More sparc64 FPU trap handlers.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@6eabb6e6
|
19 years |
jakub |
Support for sparc64 FPU context.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@9a5b556
|
19 years |
jakub |
sparc64 work:
- find a CPU node and read its clock_frequency attribute …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@7bb6b06
|
19 years |
jakub |
Small improvements here and there.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@208fa65
|
19 years |
jakub |
Revert last change.
The register window save area is automatically …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@9b0f294
|
19 years |
jakub |
Even the first kernel register window after the switch from userspace …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@27ab6a7
|
19 years |
jakub |
Coding style fixes.
Remove unneeded sparc64 dummy functions.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@ab1ae2d9
|
19 years |
jakub |
Fixes for sparc64's preemptible_handler().
Resynchronize CWP with that …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@253f35a1
|
19 years |
jakub |
sparc64 work.
- Changes to enable userspace keyboard drivers.
- Fix …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@e2bf639
|
19 years |
jakub |
Handle more sparc64 traps and improve handling of already handled traps.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@d681c17
|
19 years |
jakub |
sparc64 work.
- the syscall wrapper needs to use the "memory"
…
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@fd85ae5
|
19 years |
jakub |
sparc64 kernel fixes
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@cfa70add
|
19 years |
jakub |
sparc64 update.
- Prototype userspace layer implementation that
at …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@002e613
|
19 years |
jakub |
Allow architectures to decide between inlined and not inlined version …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@9314ee1
|
19 years |
jakub |
sparc64 work.
Kernel syscall support.
Modify the preemptive_handler …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@6767c1d
|
19 years |
jakub |
Convert sparc64 traps using SIMPLE_HANDLER to using PREEMPTIBLE_HANDLER.
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@ed166f7
|
19 years |
jakub |
A lot of untested sparc64 stuff:
- Write ASID to hardware when a …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@e0b241f
|
19 years |
jakub |
sparc64 work.
- Convert interrupt_vector trap handler and some mm …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
@beb3926a
|
19 years |
jakub |
sparc64 work.
Handle situation when there are more valid windows than …
lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
|
|
|
|
