lowGlo will no longer leak a kernel pointer.

Preliminary implementation of ml_cpu_cache_size, add _COMM_PAGE_MEMORY_SIZE entry to commpage table, change naming convention in cpu_capabilities.h to an apple style, a few other formatting changes

ARM11 support, not tested on hardware. Compiles using Xcode 4.4.1.

[IOKit]
- Remove "md0" hack for ARMPBA8. Not needed anymore.
[OSFMK]
- Redid Debugger() logic again, much simpler and no long thread backtraces. Panics look
very similar to i386 again.
- Video console misc changes (changing time for acquire for spinnywheel).
- Show kext suballoc region no matter what.
- Traps now have much nicer user messages for kernel fatal ones.
[PEXPERT]
- RealView now will use 32-bit display.
- Add option to OMAP3530 to not mess with the framebuffer/DSS settings.
- Syntax changes. No functional change otherwise.

Use the *proper* page count.

Break into the debugger if on prefetch abort, also used for BKPT from Debugger().

bash works now.

Attempt to fix more of pmap.

Reformat everything to fit in an 80 column setup, makes certain functions look far less scary.

Linux-printk style timing.

Kext symbol updates and work.

Hack to make ARM kexts work for right now...

Preliminary support for UNIX signals.

Reformatting changes.

Get out of tons of growing pains. Load/store exclusive instructions work on OMAP3530 with caching enabled. Fix that bug and tons more.

pmap_nest?

Refactor arm_vm_init and make vm_map use pmap_nest (which is unimplemented.)

Make the spinner white.

Pretty panic image just like Mac OS X. Use -graphics-mode boot-arg on 8930 to enable for right now.

Edge cases.

Edge cases for Debugger()

Panicked thread only displayed if we're panicking without debug, otherwise display it and udmp all, disable symbolication on panics by default, use symbolicate-panics boot-arg to enable.

Cool Debugger() thingy.

-panic-reboot boot-arg for S5L8930X to force reboot on panic.

ARM64 build fixes, rewritten Debugger() code. Use nosym=1 and debug= to make the panic log like iOS, otherwise only the context fp/lrs will be printed out and they will be symbolicated.

Change Felix to something else, and make the threads only print out when needed for debug.

Some proper fixes, todo, get rid of stupid PAGE_SHIFTs everywhere.

Serial KDP supports now reading memory (badly. Need to fix this so it's done without causing data aborts. Probably fixing ml_nofault_copy would be a good idea...)

Full on serial= boot-arg, much like the real kernel. Debug= should work too but it's hardcoded to 0x16e for ARM right now, SerialKDP needs to be fixed fully. :|

Force serial KDP to be used on all platforms.

launchd now partially works. Doesn't display anything, but it does fork and we.. die shortly after now.

Implement machine_delay_until and machine_boot_info for arm

No longer will we have stacks overlapping saveareas overlapping stacks.

Less undefined symbols for ARM64.

Symbolicate continuations too.

This is for @b3ll.

Revert "Lots of random fixes."

This reverts commit c47e4a04153af96ef2703c9eb3e60f753ddb7dc4.

Lots of random fixes.

[OSFMK]
- "Bad hack" for S5L8930X bringup.
- All platforms except ARMPBA8 now log to the 8kB
semihost/early kernel printf buffer.

Build for S5L8930X in xnu-build by default and fix a bug.

Start a basic pexpert for S5L8930X.

I changed my email address.

[OSFMK] Hang after we call Debugger().

[OSFMK]
- Remove pmap_find_phys, was a return 0 anyway. Should probably be redone.
- Implement pmap_extract to return physical address for a virtual one.
- ml_nofault_copy is a lie.

[IOKIT]
- AppleARMPE now publishes the model name.

Initial kernel import. So many things are broken with this thing, who's willing to fix them all?

lowGlo will no longer leak a kernel pointer.

Preliminary implementation of ml_cpu_cache_size, add _COMM_PAGE_MEMORY_SIZE entry to commpage table, change naming convention in cpu_capabilities.h to an apple style, a few other formatting changes

ARM11 support, not tested on hardware. Compiles using Xcode 4.4.1.

[IOKit]
- Remove "md0" hack for ARMPBA8. Not needed anymore.
[OSFMK]
- Redid Debugger() logic again, much simpler and no long thread backtraces. Panics look
very similar to i386 again.
- Video console misc changes (changing time for acquire for spinnywheel).
- Show kext suballoc region no matter what.
- Traps now have much nicer user messages for kernel fatal ones.
[PEXPERT]
- RealView now will use 32-bit display.
- Add option to OMAP3530 to not mess with the framebuffer/DSS settings.
- Syntax changes. No functional change otherwise.

Use the *proper* page count.

Break into the debugger if on prefetch abort, also used for BKPT from Debugger().

bash works now.

Attempt to fix more of pmap.

Reformat everything to fit in an 80 column setup, makes certain functions look far less scary.

Linux-printk style timing.

Kext symbol updates and work.

Hack to make ARM kexts work for right now...

Preliminary support for UNIX signals.

Reformatting changes.

Get out of tons of growing pains. Load/store exclusive instructions work on OMAP3530 with caching enabled. Fix that bug and tons more.

pmap_nest?

Refactor arm_vm_init and make vm_map use pmap_nest (which is unimplemented.)

Make the spinner white.

Pretty panic image just like Mac OS X. Use -graphics-mode boot-arg on 8930 to enable for right now.

Edge cases.

Edge cases for Debugger()

Panicked thread only displayed if we're panicking without debug, otherwise display it and udmp all, disable symbolication on panics by default, use symbolicate-panics boot-arg to enable.

Cool Debugger() thingy.

-panic-reboot boot-arg for S5L8930X to force reboot on panic.

ARM64 build fixes, rewritten Debugger() code. Use nosym=1 and debug= to make the panic log like iOS, otherwise only the context fp/lrs will be printed out and they will be symbolicated.

Change Felix to something else, and make the threads only print out when needed for debug.

Some proper fixes, todo, get rid of stupid PAGE_SHIFTs everywhere.

Serial KDP supports now reading memory (badly. Need to fix this so it's done without causing data aborts. Probably fixing ml_nofault_copy would be a good idea...)

Full on serial= boot-arg, much like the real kernel. Debug= should work too but it's hardcoded to 0x16e for ARM right now, SerialKDP needs to be fixed fully. :|

Force serial KDP to be used on all platforms.

launchd now partially works. Doesn't display anything, but it does fork and we.. die shortly after now.

Implement machine_delay_until and machine_boot_info for arm

No longer will we have stacks overlapping saveareas overlapping stacks.

Less undefined symbols for ARM64.

Symbolicate continuations too.

This is for @b3ll.

Revert "Lots of random fixes."

This reverts commit c47e4a04153af96ef2703c9eb3e60f753ddb7dc4.

Lots of random fixes.

[OSFMK]
- "Bad hack" for S5L8930X bringup.
- All platforms except ARMPBA8 now log to the 8kB
semihost/early kernel printf buffer.

Build for S5L8930X in xnu-build by default and fix a bug.

Start a basic pexpert for S5L8930X.

I changed my email address.

[OSFMK] Hang after we call Debugger().

[OSFMK]
- Remove pmap_find_phys, was a return 0 anyway. Should probably be redone.
- Implement pmap_extract to return physical address for a virtual one.
- ml_nofault_copy is a lie.

[IOKIT]
- AppleARMPE now publishes the model name.

Initial kernel import. So many things are broken with this thing, who's willing to fix them all?