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e87c09a899
kernel-ark/arch/m68k/kernel
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Greg Ungerer e87c09a899 m68k: print memory layout info in boot log 
Output a table of the kernel memory regions at boot time.
This is taken directly from the ARM architecture code that does this.
The table looks like this:

Virtual kernel memory layout:
    vector  : 0x00000000 - 0x00000400   (   0 KiB)
    kmap    : 0xd0000000 - 0xe0000000   ( 256 MiB)
    vmalloc : 0xc0000000 - 0xcfffffff   ( 255 MiB)
    lowmem  : 0x00000000 - 0x02000000   (  32 MiB)
      .init : 0x00128000 - 0x00134000   (  48 KiB)
      .text : 0x00020000 - 0x00118d54   ( 996 KiB)
      .data : 0x00118d60 - 0x00126000   (  53 KiB)
      .bss  : 0x00134000 - 0x001413e0   (  53 KiB)

This has been very useful while debugging the ColdFire virtual memory
support code. But in general I think it is nice to know extacly where
the kernel has layed everything out on boot.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
2011-12-24 21:47:57 +10:00
..
.gitignore m68k: Add vmlinux.lds to .gitignore 2009-01-12 20:56:32 +01:00
asm-offsets.c m68k: remove thread_info struct from thread struct 2011-12-24 21:47:56 +10:00
dma_mm.c m68k: Add export.h to the m68k specific files as required 2011-10-31 19:30:59 -04:00
dma_no.c m68k: Add export.h to the m68k specific files as required 2011-10-31 19:30:59 -04:00
dma.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
entry_mm.S m68k: remove thread_info struct from thread struct 2011-12-24 21:47:56 +10:00
entry_no.S m68k: merge mmu and non-mmu include/asm/entry.h files 2011-10-18 14:22:25 +10:00
entry.S m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
head.S Fix common misspellings 2011-03-31 11:26:23 -03:00
init_task.c m68k: merge the init_task code for mmu and non-mmu targets 2011-12-24 21:47:56 +10:00
ints.c m68k/irq: Remove obsolete support for user vector interrupt fixups 2011-11-08 22:35:52 +01:00
irq.c m68k: Revive reporting of spurious interrupts 2011-07-25 11:20:41 +10:00
m68k_ksyms.c m68k: use kernel processor defines for conditional optimizations 2011-06-14 11:42:29 +10:00
Makefile m68k: merge the init_task code for mmu and non-mmu targets 2011-12-24 21:47:56 +10:00
module.c m68k: merge the non-mmu and mmu versions of module.c 2011-07-25 11:20:40 +10:00
module.lds m68k: runtime patching infrastructure 2007-05-31 07:58:13 -07:00
process_mm.c m68k: merge the init_task code for mmu and non-mmu targets 2011-12-24 21:47:56 +10:00
process_no.c m68k, exec: remove redundant set_fs(USER_DS) 2011-07-25 20:57:12 -07:00
process.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
ptrace_mm.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
ptrace_no.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
ptrace.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
setup_mm.c m68k: Kill warning in setup_arch() when compiling for Sun3 2011-07-30 21:21:39 +02:00
setup_no.c m68knommu: move definition of mach_gettod to where it is used 2011-12-24 21:47:57 +10:00
setup.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
signal_mm.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
signal_no.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
signal.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
sun3-head.S m68k: arch/m68k/kernel/sun3-head.S needs <linux/init.h> 2009-04-28 16:07:18 -07:00
sys_m68k.c m68k: merge the mmu and non-mmu versions of sys_m68k.c 2011-05-24 15:17:21 +10:00
syscalltable.S m68k: Wire up process_vm_{read,write}v 2011-12-06 20:37:58 +01:00
time_mm.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
time_no.c m68knommu: move definition of mach_gettod to where it is used 2011-12-24 21:47:57 +10:00
time.c m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
traps.c m68k: merge the mmu and non-mmu traps.c files 2011-10-18 14:22:25 +10:00
vectors.c m68k: move hardware vector setting from traps.c to its own file 2011-10-18 14:22:25 +10:00
vmlinux-std.lds m68k: print memory layout info in boot log 2011-12-24 21:47:57 +10:00
vmlinux-sun3.lds m68k: print memory layout info in boot log 2011-12-24 21:47:57 +10:00
vmlinux.lds_mm.S m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00
vmlinux.lds_no.S m68k: Finally remove leftover markers sections 2011-10-24 21:00:34 +02:00
vmlinux.lds.S m68k: merge m68k and m68knommu arch directories 2011-03-25 14:05:13 +10:00