Added system_info.c to the build.
Added stats support functions to sems & ports.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7290 a95241bf-73f2-0310-859d-f6bbb57e9c96
elf_load_image() now uses this heap for the preloaded_image structures.
Moved gKernelArgs and gKernelEntry to different files.
Improved enabling debug output (it can now be activated by a makefile, too)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7281 a95241bf-73f2-0310-859d-f6bbb57e9c96
The virtual/physical allocated ranges are now correctly filled in mmu_init_for_kernel(),
and no longer too early.
Now allocates a kernel stack of 8192 bytes.
Added some temporary fillers for the kernel args.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7270 a95241bf-73f2-0310-859d-f6bbb57e9c96
Removed start_kernel() function - it's now replaced by the platform_start_kernel()
call.
Fixed the kernel add-on boot module search path.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7265 a95241bf-73f2-0310-859d-f6bbb57e9c96
start_kernel() now panics, so that we don't run through (since it doesn't
actually jump to the kernel yet).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7256 a95241bf-73f2-0310-859d-f6bbb57e9c96
The heap will now no longer be mapped in kernel space, but will be placed
at a fixed address (0x110000 - former start of free physical memory).
platform_allocate_region() is now implemented and calls mmu_allocate().
mmu_allocate() now supports mapping to a predefined virtual address
to be able to load the kernel correctly (and only for that).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7254 a95241bf-73f2-0310-859d-f6bbb57e9c96
Now, platform_get_boot_partition() will work correctly.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7253 a95241bf-73f2-0310-859d-f6bbb57e9c96
Now prints out a comment if LBA access doesn't work (since CHS access is not yet implemented).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7250 a95241bf-73f2-0310-859d-f6bbb57e9c96
Moved the data section closer to the end of the 1024 bytes of the boot
block - the region before is reused as scratch buffer in the real mode
data segment.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7245 a95241bf-73f2-0310-859d-f6bbb57e9c96
case it couldn't be used for booting (lack of a kernel or whatever).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7243 a95241bf-73f2-0310-859d-f6bbb57e9c96
the stage2.ld script (which is now only used by the old boot mechanism).
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7241 a95241bf-73f2-0310-859d-f6bbb57e9c96
was already correct, and my other source was wrong about it.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7234 a95241bf-73f2-0310-859d-f6bbb57e9c96
It switches to real mode for execution of the BIOS interrupt; it's really
only intended for the boot loader.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7233 a95241bf-73f2-0310-859d-f6bbb57e9c96
both Bochs and my real computer seem to know it anyway, so it's untested.
The real mode segment descriptors now start at 0x10000, because the code
is loaded there. Added an additional stack segment descriptor to be able
to use a stack below 0x10000.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7232 a95241bf-73f2-0310-859d-f6bbb57e9c96
gate, switch to protected mode, and will then jump to the platform dependent
loader initialization.
This is the start of the zbeos equivalent. It can already be executed
using the BFS boot block, but it cannot yet load itself from a floppy
like the original does.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7197 a95241bf-73f2-0310-859d-f6bbb57e9c96
The syscall is not yet connected, and the code has not yet been tested.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7179 a95241bf-73f2-0310-859d-f6bbb57e9c96
the number of bytes read/written in an argument. Until now, we had a buggy
mix between those two solutions. Courtesy of Jack Burton.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7101 a95241bf-73f2-0310-859d-f6bbb57e9c96
Axel Dörfler