Implement more stubs, implement a temporary workaround for the lack of corecrypto.kext so SHA1* and MD5* function calls don't have to be gated.

Rewrite arm cache code to handle more operations, implement more stubs

Implement kern_dump()

Oops!

Implement skeletal _MachineStateCount, will add states later.

Implement call to ml_init_lock_timeout() to properly initialize LockTimeOut

Implement kdp_machine_get_breakinsn() for arm

Fix sendsig; job control now works (still buggy), implement sigreturn

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

This commit is dedicated to the story of 'jilles the Machine God', 'Jules Rimet', the Atheme developers and Jovin. -- Remove some more stub functions.

More pmap improvements, add bookkeepping for pt_zone_info, add sysctl parameters for machdep.pmap.

Remove some more stubs, implement the zlib stuff from xnu-1504.

Fully fix launchd by fixing PMAP_SWITCH_USER.

Fix... launchd and all CoreFoundation/IOKit programs.

Add silence_kprintf boot-arg if you're using a serial console, and also add pmCPU stubs, fixes sysctl.

Switch pmap over from the old linear tree mapping code to the pv_hash code using in xnu-1228's i386 pmap. This should improve performance. Additionally, clear only specific regions of the TLB as required instead of the full TLB.

Userspace and pmap fixes. Warning: Userspace is still buggy, kernel dies after about 4 forks.

Attempt to fix more of pmap.

Fix launchd[2] fork issue, now pmap needs to be fixed again. Additionally, fix ml_cpu_up and ml_cpu_down. Fixes hostinfo, we now have more than 0 processors in the system.

Implement _thread_syscall_return and register ARM processor with Mach.

Preliminary support for UNIX signals.

*** launchd[1] has started up. ***

Fix uninitialized ledger bug, kill off 8930 hack.

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?

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

Rewritten sleh_abort.

Today's work.

New pmap, sort of broken though. I'll keep working on it.

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. :|

Timer now can assert interrupts on a regular basis on S5L now.

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

We don't really need this in the kernel

Implement PE_current_console for arm pexpert

Include atomic_add_64 macro for arm

Implement machine_delay_until and machine_boot_info for arm

Stub out the rest of the functions for ARM64, make a dummy kernel... kextsymboltool needs to be fixed but the NXArchitecture stuff isn't under my control. Would someone like to file a radar for that?

*** stupidd[1] has started up***.

Apply printf bug workaround, implement setjmp and longjmp for arm

[OSFMK]
- Enable caching on entered pmap pages. Still need to fix
i-cache issues on very initial mapping. Things break.
- Implement ml_static_mfree with a stub.
[PEXPERT]
- S5L8930X timer support. (I don't even. This thing needs a TRM.)
- Now we get to IOKit init on this platform, but it crashes again
in atomics...

I changed my email address.

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

Implement more stubs, implement a temporary workaround for the lack of corecrypto.kext so SHA1* and MD5* function calls don't have to be gated.

Rewrite arm cache code to handle more operations, implement more stubs

Implement kern_dump()

Oops!

Implement skeletal _MachineStateCount, will add states later.

Implement call to ml_init_lock_timeout() to properly initialize LockTimeOut

Implement kdp_machine_get_breakinsn() for arm

Fix sendsig; job control now works (still buggy), implement sigreturn

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

This commit is dedicated to the story of 'jilles the Machine God', 'Jules Rimet', the Atheme developers and Jovin. -- Remove some more stub functions.

More pmap improvements, add bookkeepping for pt_zone_info, add sysctl parameters for machdep.pmap.

Remove some more stubs, implement the zlib stuff from xnu-1504.

Fully fix launchd by fixing PMAP_SWITCH_USER.

Fix... launchd and all CoreFoundation/IOKit programs.

Add silence_kprintf boot-arg if you're using a serial console, and also add pmCPU stubs, fixes sysctl.

Switch pmap over from the old linear tree mapping code to the pv_hash code using in xnu-1228's i386 pmap. This should improve performance. Additionally, clear only specific regions of the TLB as required instead of the full TLB.

Userspace and pmap fixes. Warning: Userspace is still buggy, kernel dies after about 4 forks.

Attempt to fix more of pmap.

Fix launchd[2] fork issue, now pmap needs to be fixed again. Additionally, fix ml_cpu_up and ml_cpu_down. Fixes hostinfo, we now have more than 0 processors in the system.

Implement _thread_syscall_return and register ARM processor with Mach.

Preliminary support for UNIX signals.

*** launchd[1] has started up. ***

Fix uninitialized ledger bug, kill off 8930 hack.

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?

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

Rewritten sleh_abort.

Today's work.

New pmap, sort of broken though. I'll keep working on it.

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. :|

Timer now can assert interrupts on a regular basis on S5L now.

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

We don't really need this in the kernel

Implement PE_current_console for arm pexpert

Include atomic_add_64 macro for arm

Implement machine_delay_until and machine_boot_info for arm

Stub out the rest of the functions for ARM64, make a dummy kernel... kextsymboltool needs to be fixed but the NXArchitecture stuff isn't under my control. Would someone like to file a radar for that?

*** stupidd[1] has started up***.

Apply printf bug workaround, implement setjmp and longjmp for arm

[OSFMK]
- Enable caching on entered pmap pages. Still need to fix
i-cache issues on very initial mapping. Things break.
- Implement ml_static_mfree with a stub.
[PEXPERT]
- S5L8930X timer support. (I don't even. This thing needs a TRM.)
- Now we get to IOKit init on this platform, but it crashes again
in atomics...

I changed my email address.

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