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8d66d23e83
haiku/headers/private/kernel
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Ingo Weinhold c83d9dad1c * platform_allocate_region() has a new boolean parameter "exactAddress" 
specifying whether only the exact supplied address is acceptable. If
  false, the address is considered a hint only. It will be picked, if
  available, otherwise a greater address is tried to be acquired, and
  as last resort any address. This feature is only implemented for PPC.
  It is needed since the preferred kernel text base address 0x80000000
  might not be available (and actually isn't on my Mac mini).
* Fixed a bug in the PPC memory management code:
  is_{virtual,physical}_allocated() were checking whether the given
  range was completely contained by an existing range instead of
  checking for intersection. As a consequence we could (and did) allocate
  a range intersecting with already allocated ranges. The kernel segment
  thus overwrote OF memory for instance.
* The ELF loader makes sure that it got both text and data segment of
  the image to be loaded.

The PPC boot loader successfully loads kernel and modules now. Next
comes the hard part, I'm afraid.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15708 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-12-29 01:50:23 +00:00
..
arch Fixed PPC build. 2005-12-27 01:51:43 +00:00
boot * platform_allocate_region() has a new boolean parameter "exactAddress" 2005-12-29 01:50:23 +00:00
disk_device_manager Fixes that make Haiku build with gcc 4. Mainly out of the following 2005-11-12 23:27:14 +00:00
fs * vfs_init() is now called later in the startup sequence - since no core kernel 2005-12-16 16:11:36 +00:00
util Added (more Be-ish) Add() methods. 2005-12-27 21:08:02 +00:00
block_cache.h First step into a new block allocation strategy for the block_cache 2005-05-13 18:18:28 +00:00
boot_device.h Moved declaration of gBootDevice into its own header. 2005-12-12 16:06:33 +00:00
boot_item.h The boot item list was not initialized; this was no problem, though, as 2005-06-13 13:01:13 +00:00
cache.h We temporarily need a BeOS compatible cache implementation. 2004-06-08 05:59:53 +00:00
cbuf.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
console.h Made the header C++ safe. 2005-05-26 09:08:54 +00:00
cpu.h The short story: we now have MTRR support on Intel and AMD CPUs (the latter 2005-12-13 16:34:29 +00:00
debug.h Some work in progress of the MTRR support. Shouldn't do any harm yet :-) 2005-12-13 00:06:52 +00:00
defines.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
elf32.h For PPC the read/write (==data) segment is actually executable 2005-12-29 01:19:45 +00:00
elf_priv.h Replaced the regions array with the nicer text_region and data_region members. 2004-06-09 02:51:27 +00:00
elf.h Renamed elf_lookup_symbol_address() to elf_debug_lookup_symbol_address() and 2005-08-22 20:35:42 +00:00
faults_priv.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
file_cache.h The file cache now has another init method that is called after the boot 2005-08-03 17:25:03 +00:00
frame_buffer_console.h Some work in progress of the MTRR support. Shouldn't do any harm yet :-) 2005-12-13 00:06:52 +00:00
gdb.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
generic_syscall.h As suggested by Ingo, the "subsystem" parameter is now a string. That allows 2004-12-14 17:09:06 +00:00
int.h {install|remove}_io_interrupt_handler() now correctly handle the B_NO_ENABLE_COUNTER flag. 2005-04-27 01:08:35 +00:00
kdevice_manager.h Merged branches/developer/axeld/driver_recognition changed r12307:12637 into trunk. 2005-05-12 03:27:44 +00:00
kdriver_settings.h Added driver_settings support to the kernel_args structure. 2005-01-10 07:36:08 +00:00
kernel_daemon.h
kernel.h Moved the kernel_startup variable declaration from int.h to kernel.h (it's defined in main.c). 2005-04-12 06:09:13 +00:00
kimage.h Added a image_debug_lookup_user_symbol_address() that one day may find symbol names 2005-11-04 17:25:58 +00:00
kmodule.h Added function prototypes for the kernel private load_module() and unload_module() calls. 2005-01-18 02:34:00 +00:00
kscheduler.h Changed the boot procedure a bit. 2005-10-25 16:59:12 +00:00
ksignal.h Changed the signal handling code so that handle_signals() can be called without 2005-10-20 16:56:04 +00:00
ksocket.h
ksyscalls.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
lock.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
memheap.h Enlarged the kernel heap to 16 MB. 2005-05-26 09:11:30 +00:00
messaging.h Added _user_unregister_messaging_service(). Fixed second send_message() proto. 2005-01-24 01:19:03 +00:00
MessagingServiceDefs.h Removed obsolete struct. 2005-01-30 01:11:33 +00:00
pools.h Removed references to ktypes.h. 2004-11-27 12:05:41 +00:00
port.h We now have a (private) writev_port_etc() call. This could be used to avoid 2005-07-13 23:55:15 +00:00
real_time_clock.h added get_rtc_info, needed in the kernel for services which use local timestamps such as the dos filesystem 2004-12-15 09:23:50 +00:00
real_time_data.h removed fields not needed any more in userland 2004-11-23 00:11:33 +00:00
safemode.h * renamed smp_boot.c to smp.cpp 2005-10-26 22:57:13 +00:00
sem.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
smp.h * We now support the global page feature of x86 processors that prevents 2005-12-14 17:07:37 +00:00
syscall_process_info.h Added syscalls for various process/group/session related functions. 2004-10-14 14:31:31 +00:00
syscalls.h The <arch_config.h> header is needed in <syscalls.h>, since we're using 2005-12-07 23:11:02 +00:00
sysctl.h Several follow-up changes required by the changes either to the VFS 2004-08-28 20:45:00 +00:00
system_info.h Extended the get_system_info() mechanism; it now gets info about threads/teams 2004-11-30 21:06:11 +00:00
team.h Added a team watching mechanism in the kernel, not yet tested (but at least doesn't cause any harm yet :-)). 2005-08-03 12:00:42 +00:00
thread_types.h Replaced arch/thread_struct.h with arch/thread_types.h, and renamed 2005-12-20 16:07:27 +00:00
thread.h Changed the boot procedure a bit. 2005-10-25 16:59:12 +00:00
timer.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
tls.h
user_atomic.h
user_debugger.h * Fail, if debug_thread() is invoked for the debug nub thread. 2005-11-03 00:40:36 +00:00
user_runtime.h Apparently, both load_image() and exec*() support running scripts. We do that 2005-06-14 11:23:29 +00:00
vfs.h Moved vfs_bootstrap_file_systems() and vfs_mount_boot_file_system() out of vfs.cpp 2005-10-17 14:01:04 +00:00
vm_address_space.h Separated vm_address_space.h from vm.h. 2005-12-20 15:54:45 +00:00
vm_cache.h * Fixed the strange vm_cache_ref reference count mechanism: now, a fresh 2005-12-21 17:00:03 +00:00
vm_low_memory.h Added new function vm_low_memory_state() that returns the current low 2005-12-15 21:30:28 +00:00
vm_page.h Minor cleanup, changed return type of page count functions (from addr_t to size_t, 2005-06-13 13:02:24 +00:00
vm_priv.h Separated vm_address_space.h from vm.h. 2005-12-20 15:54:45 +00:00
vm_translation_map.h Removed execute property that was set accidently (since CVS days). 2005-03-18 01:50:45 +00:00
vm_types.h * vm_page::offset is now called cache_offset and is now an uint32 instead of off_t; 2005-12-21 12:38:31 +00:00
vm.h * vm_page::offset is now called cache_offset and is now an uint32 instead of off_t; 2005-12-21 12:38:31 +00:00