Difference between revisions of "User:J Lipscomb"

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m
Line 499: Line 499:
 
Execute "make" or "make all" to build all targets marked with [*]
 
Execute "make" or "make all" to build all targets marked with [*]
 
For further info see the ./README file
 
For further info see the ./README file
 +
</pre>
 +
|-
 +
| 4-8
 +
| Snippet from .../arch/arm/Kconfig
 +
| <pre>
 +
205 source "init/Kconfig"
 +
206
 +
207 source "kernel/Kconfig.freezer"
 +
208
 +
209 menu "System Type"
 +
210
 +
211 config MMU
 +
212    bool "MMU-based Paged Memory Management Support"
 +
213    default y
 +
214    help
 +
215      Select if you want MMU-based virtualised addressing space
 +
216      support by paged memory management. If unsure, say 'Y'.
 +
217
 +
218 choice
 +
219    prompt "ARM system type"
 +
220    default ARCH_VERSATILE
 +
221
 +
222 config ARCH_AAEC2000
 +
223    bool "Agilent AAEC-2000 based"
 +
224    select CPU_ARM920T
 +
225    select ARM_AMBA
 +
226    select HAVE_CLK
 +
227    help
 +
228      This enables support for systems based on the Agilent AAEC-2000
 
</pre>
 
</pre>

Revision as of 20:04, 21 March 2010


I am currently an Electrical Engineering undergraduate student at Rose-Hulman Institute of Technology in Terre Haute, Indiana.

Chapter 2 Listings

Number Caption Listing
2-4 Hello World, Embedded Style
#include <stdio.h>

int bss_var;        /* Uninitialized global variable */

int data_var = 1;   /* Initialized global variable */

int main(int argc, char **argv)
{
  void *stack_var;            /* Local variable on the stack */
  
  stack_var = (void *)main;   /* Don't let the compiler */
                              /* optimize it out */

  printf("Hello, World! Main is executing at %p\n", stack_var);
  printf("This address (%p) is in our stack frame\n", &stack_var);

  /* bss section contains uninitialized data */
  printf("This address (%p) is in our bss section\n", &bss_var);

  /* data section contains initializated data */
  printf("This address (%p) is in our data section\n", &data_var);

  return 0;
}

Chapter 4 Listings

Number Caption Listing
4-3 Kernel Subdirectory omap1
lipscojl@Kratos:/dump/hw/oe/linux-omap-2.6/arch/arm$ ls -l mach-omap1
total 432
-rwxrwx--x 1 brian elinux  7080 2010-03-11 23:14 board-ams-delta.c
-rwxrwx--x 1 brian elinux  9081 2010-03-11 23:14 board-fsample.c
-rwxrwx--x 1 brian elinux  2514 2010-03-11 23:14 board-generic.c
-rwxrwx--x 1 brian elinux 11159 2010-03-11 23:14 board-h2.c
-rwxrwx--x 1 brian elinux  1585 2010-03-11 23:14 board-h2.h
-rwxrwx--x 1 brian elinux  1862 2010-03-11 23:14 board-h2-mmc.c
-rwxrwx--x 1 brian elinux 10227 2010-03-11 23:14 board-h3.c
-rwxrwx--x 1 brian elinux  1550 2010-03-11 23:14 board-h3.h
-rwxrwx--x 1 brian elinux  1668 2010-03-11 23:14 board-h3-mmc.c
-rwxrwx--x 1 brian elinux  8037 2010-03-11 23:14 board-htcherald.c
-rwxrwx--x 1 brian elinux 11497 2010-03-11 23:14 board-innovator.c
-rwxrwx--x 1 brian elinux 10347 2010-03-11 23:14 board-nokia770.c
-rwxrwx--x 1 brian elinux 15686 2010-03-11 23:14 board-osk.c
-rwxrwx--x 1 brian elinux  9547 2010-03-11 23:14 board-palmte.c
-rwxrwx--x 1 brian elinux  7198 2010-03-11 23:14 board-palmtt.c
-rwxrwx--x 1 brian elinux  8167 2010-03-11 23:14 board-palmz71.c
-rwxrwx--x 1 brian elinux  7691 2010-03-11 23:14 board-perseus2.c
-rwxrwx--x 1 brian elinux 10377 2010-03-11 23:14 board-sx1.c
-rwxrwx--x 1 brian elinux  1614 2010-03-11 23:14 board-sx1-mmc.c
-rwxrwx--x 1 brian elinux  6996 2010-03-11 23:14 board-voiceblue.c
-rwxrwx--x 1 brian elinux 14005 2010-03-11 23:14 clock.c
-rwxrwx--x 1 brian elinux 24059 2010-03-11 23:14 clock_data.c
-rwxrwx--x 1 brian elinux  3880 2010-03-11 23:14 clock.h
-rwxrwx--x 1 brian elinux  7542 2010-03-11 23:14 devices.c
-rwxrwx--x 1 brian elinux   692 2010-03-11 23:14 flash.c
-rwxrwx--x 1 brian elinux  5186 2010-03-11 23:14 fpga.c
-rwxrwx--x 1 brian elinux  1025 2010-03-11 23:14 i2c.c
-rwxrwx--x 1 brian elinux  6447 2010-03-11 23:14 id.c
drwxrwx--x 3 brian elinux  4096 2010-03-11 23:14 include
-rwxrwx--x 1 brian elinux  3552 2010-03-11 23:14 io.c
-rwxrwx--x 1 brian elinux  7074 2010-03-11 23:14 irq.c
-rwxrwx--x 1 brian elinux  6527 2010-03-11 23:14 Kconfig
-rwxrwx--x 1 brian elinux 10873 2010-03-11 23:14 lcd_dma.c
-rwxrwx--x 1 brian elinux  1461 2010-03-11 23:14 leds.c
-rwxrwx--x 1 brian elinux   146 2010-03-11 23:14 leds.h
-rwxrwx--x 1 brian elinux  3222 2010-03-11 23:14 leds-h2p2-debug.c
-rwxrwx--x 1 brian elinux  1565 2010-03-11 23:14 leds-innovator.c
-rwxrwx--x 1 brian elinux  2044 2010-03-11 23:14 leds-osk.c
-rwxrwx--x 1 brian elinux  4798 2010-03-11 23:14 mailbox.c
-rwxrwx--x 1 brian elinux  1776 2010-03-11 23:14 Makefile
-rwxrwx--x 1 brian elinux    87 2010-03-11 23:14 Makefile.boot
-rwxrwx--x 1 brian elinux  5597 2010-03-11 23:14 mcbsp.c
-rwxrwx--x 1 brian elinux 20719 2010-03-11 23:14 mux.c
-rwxrwx--x 1 brian elinux  2279 2010-03-11 23:14 opp_data.c
-rwxrwx--x 1 brian elinux   705 2010-03-11 23:14 opp.h
-rwxrwx--x 1 brian elinux 19611 2010-03-11 23:14 pm.c
-rwxrwx--x 1 brian elinux  9084 2010-03-11 23:14 pm.h
-rwxrwx--x 1 brian elinux  6043 2010-03-11 23:14 serial.c
-rwxrwx--x 1 brian elinux  9282 2010-03-11 23:14 sleep.S
-rwxrwx--x 1 brian elinux  1543 2010-03-11 23:14 sram.S
-rwxrwx--x 1 brian elinux  7096 2010-03-11 23:14 time.c
-rwxrwx--x 1 brian elinux  6121 2010-03-11 23:14 timer32k.c
4-3 Kernel Subdirectory omap2
lipscojl@Kratos:/dump/hw/oe/linux-omap-2.6/arch/arm$ ls -l mach-omap2
total 1952
-rwxrwx--x 1 brian elinux   5333 2010-03-11 23:14 board-2430sdp.c
-rwxrwx--x 1 brian elinux  19575 2010-03-11 23:14 board-3430sdp.c
-rwxrwx--x 1 brian elinux   2645 2010-03-11 23:14 board-3630sdp.c
-rwxrwx--x 1 brian elinux   3467 2010-03-11 23:14 board-4430sdp.c
-rwxrwx--x 1 brian elinux   8117 2010-03-11 23:14 board-am3517evm.c
-rwxrwx--x 1 brian elinux   8653 2010-03-11 23:14 board-apollon.c
-rwxrwx--x 1 brian elinux  22418 2010-03-11 23:14 board-cm-t35.c
-rwxrwx--x 1 brian elinux  17097 2010-03-11 23:14 board-devkit8000.c
-rwxrwx--x 1 brian elinux   1763 2010-03-11 23:14 board-generic.c
-rwxrwx--x 1 brian elinux   9359 2010-03-11 23:14 board-h4.c
-rwxrwx--x 1 brian elinux  14145 2010-03-11 23:14 board-igep0020.c
-rwxrwx--x 1 brian elinux   9466 2010-03-11 23:14 board-ldp.c
-rwxrwx--x 1 brian elinux  15510 2010-03-11 23:14 board-n8x0.c
-rwxrwx--x 1 brian elinux  11863 2010-03-11 23:14 board-omap3beagle.c
-rwxrwx--x 1 brian elinux  18257 2010-03-11 23:14 board-omap3evm.c
-rwxrwx--x 1 brian elinux  15568 2010-03-11 23:14 board-omap3pandora.c
-rwxrwx--x 1 brian elinux  14241 2010-03-11 23:14 board-omap3touchbook.c
-rwxrwx--x 1 brian elinux  12529 2010-03-11 23:14 board-overo.c
-rwxrwx--x 1 brian elinux   3544 2010-03-11 23:14 board-rx51.c
-rwxrwx--x 1 brian elinux  20958 2010-03-11 23:14 board-rx51-peripherals.c
-rwxrwx--x 1 brian elinux   4914 2010-03-11 23:14 board-rx51-sdram.c
-rwxrwx--x 1 brian elinux   6955 2010-03-11 23:14 board-sdp-flash.c
-rwxrwx--x 1 brian elinux   2311 2010-03-11 23:14 board-zoom2.c
-rwxrwx--x 1 brian elinux   2002 2010-03-11 23:14 board-zoom3.c
-rwxrwx--x 1 brian elinux   3863 2010-03-11 23:14 board-zoom-debugboard.c
-rwxrwx--x 1 brian elinux   6928 2010-03-11 23:14 board-zoom-peripherals.c
-rwxrwx--x 1 brian elinux   2709 2010-03-11 23:14 clkt2xxx_apll.c
-rwxrwx--x 1 brian elinux   4517 2010-03-11 23:14 clkt2xxx_dpllcore.c
-rwxrwx--x 1 brian elinux   1339 2010-03-11 23:14 clkt2xxx_osc.c
-rwxrwx--x 1 brian elinux   1044 2010-03-11 23:14 clkt2xxx_sys.c
-rwxrwx--x 1 brian elinux   6350 2010-03-11 23:14 clkt2xxx_virt_prcm_set.c
-rwxrwx--x 1 brian elinux   3190 2010-03-11 23:14 clkt34xx_dpll3m2.c
-rwxrwx--x 1 brian elinux  10683 2010-03-11 23:14 clkt_clksel.c
-rwxrwx--x 1 brian elinux  11398 2010-03-11 23:14 clkt_dpll.c
-rwxrwx--x 1 brian elinux  57617 2010-03-11 23:14 clock2420_data.c
-rwxrwx--x 1 brian elinux   1825 2010-03-11 23:14 clock2430.c
-rwxrwx--x 1 brian elinux  60193 2010-03-11 23:14 clock2430_data.c
-rwxrwx--x 1 brian elinux   1545 2010-03-11 23:14 clock2xxx.c
-rwxrwx--x 1 brian elinux   1303 2010-03-11 23:14 clock2xxx.h
-rwxrwx--x 1 brian elinux   4195 2010-03-11 23:14 clock34xx.c
-rwxrwx--x 1 brian elinux    430 2010-03-11 23:14 clock34xx.h
-rwxrwx--x 1 brian elinux   4195 2010-03-11 23:14 clock3517.c
-rwxrwx--x 1 brian elinux    355 2010-03-11 23:14 clock3517.h
-rwxrwx--x 1 brian elinux   2027 2010-03-11 23:14 clock36xx.c
-rwxrwx--x 1 brian elinux    313 2010-03-11 23:14 clock36xx.h
-rwxrwx--x 1 brian elinux   2585 2010-03-11 23:14 clock3xxx.c
-rwxrwx--x 1 brian elinux 109556 2010-03-11 23:14 clock3xxx_data.c
-rwxrwx--x 1 brian elinux    563 2010-03-11 23:14 clock3xxx.h
-rwxrwx--x 1 brian elinux  82933 2010-03-11 23:14 clock44xx_data.c
-rwxrwx--x 1 brian elinux    445 2010-03-11 23:14 clock44xx.h
-rwxrwx--x 1 brian elinux  14082 2010-03-11 23:14 clock.c
-rwxrwx--x 1 brian elinux   1216 2010-03-11 23:14 clock_common_data.c
-rwxrwx--x 1 brian elinux  29903 2010-03-11 23:14 clockdomain.c
-rwxrwx--x 1 brian elinux   8265 2010-03-11 23:14 clockdomains44xx.h
-rwxrwx--x 1 brian elinux  24077 2010-03-11 23:14 clockdomains.h
-rwxrwx--x 1 brian elinux   5076 2010-03-11 23:14 clock.h
-rwxrwx--x 1 brian elinux  29027 2010-03-11 23:14 cm44xx.h
-rwxrwx--x 1 brian elinux   1421 2010-03-11 23:14 cm4xxx.c
-rwxrwx--x 1 brian elinux   1683 2010-03-11 23:14 cm.c
-rwxrwx--x 1 brian elinux   4467 2010-03-11 23:14 cm.h
-rwxrwx--x 1 brian elinux  14321 2010-03-11 23:14 cm-regbits-24xx.h
-rwxrwx--x 1 brian elinux  27452 2010-03-11 23:14 cm-regbits-34xx.h
-rwxrwx--x 1 brian elinux  60074 2010-03-11 23:14 cm-regbits-44xx.h
-rwxrwx--x 1 brian elinux  15102 2010-03-11 23:14 control.c
-rwxrwx--x 1 brian elinux  14037 2010-03-11 23:14 cpuidle34xx.c
-rwxrwx--x 1 brian elinux  18888 2010-03-11 23:14 devices.c
-rwxrwx--x 1 brian elinux  15462 2010-03-11 23:14 dpll3xxx.c
-rwxrwx--x 1 brian elinux   1522 2010-03-11 23:14 emu.c
-rwxrwx--x 1 brian elinux  15087 2010-03-11 23:14 gpmc.c
-rwxrwx--x 1 brian elinux   3562 2010-03-11 23:14 gpmc-nand.c
-rwxrwx--x 1 brian elinux   9348 2010-03-11 23:14 gpmc-onenand.c
-rwxrwx--x 1 brian elinux   5045 2010-03-11 23:14 gpmc-smc91x.c
-rwxrwx--x 1 brian elinux   6968 2010-03-11 23:14 hsmmc.c
-rwxrwx--x 1 brian elinux   1238 2010-03-11 23:14 hsmmc.h
-rwxrwx--x 1 brian elinux   1538 2010-03-11 23:14 i2c.c
-rwxrwx--x 1 brian elinux  10740 2010-03-11 23:14 id.c
drwxrwx--x 3 brian elinux   4096 2010-03-11 23:14 include
-rwxrwx--x 1 brian elinux   7975 2010-03-11 23:14 io.c
-rwxrwx--x 1 brian elinux   7914 2010-03-11 23:14 iommu2.c
-rwxrwx--x 1 brian elinux   7481 2010-03-11 23:14 irq.c
-rwxrwx--x 1 brian elinux   3448 2010-03-11 23:14 Kconfig
-rwxrwx--x 1 brian elinux  12216 2010-03-11 23:14 mailbox.c
-rwxrwx--x 1 brian elinux   4943 2010-03-11 23:14 Makefile
-rwxrwx--x 1 brian elinux     86 2010-03-11 23:14 Makefile.boot
-rwxrwx--x 1 brian elinux   7650 2010-03-11 23:14 mcbsp.c
-rwxrwx--x 1 brian elinux  83424 2010-03-11 23:14 mux34xx.c
-rwxrwx--x 1 brian elinux  20813 2010-03-11 23:14 mux34xx.h
-rwxrwx--x 1 brian elinux  26941 2010-03-11 23:14 mux.c
-rwxrwx--x 1 brian elinux   5089 2010-03-11 23:14 mux.h
-rwxrwx--x 1 brian elinux   2196 2010-03-11 23:14 omap3-iommu.c
-rwxrwx--x 1 brian elinux    847 2010-03-11 23:14 omap44xx-smc.S
-rwxrwx--x 1 brian elinux   1588 2010-03-11 23:14 omap-headsmp.S
-rwxrwx--x 1 brian elinux   4151 2010-03-11 23:14 omap_hwmod_2420_data.c
-rwxrwx--x 1 brian elinux   4243 2010-03-11 23:14 omap_hwmod_2430_data.c
-rwxrwx--x 1 brian elinux   5122 2010-03-11 23:14 omap_hwmod_3xxx_data.c
-rwxrwx--x 1 brian elinux  42966 2010-03-11 23:14 omap_hwmod.c
-rwxrwx--x 1 brian elinux   1796 2010-03-11 23:14 omap_hwmod_common_data.c
-rwxrwx--x 1 brian elinux    736 2010-03-11 23:14 omap_hwmod_common_data.h
-rwxrwx--x 1 brian elinux   4059 2010-03-11 23:14 omap-smp.c
-rwxrwx--x 1 brian elinux   4994 2010-03-11 23:14 opp2420_data.c
-rwxrwx--x 1 brian elinux   4914 2010-03-11 23:14 opp2430_data.c
-rwxrwx--x 1 brian elinux  15591 2010-03-11 23:14 opp2xxx.h
-rwxrwx--x 1 brian elinux  13927 2010-03-11 23:14 pm24xx.c
-rwxrwx--x 1 brian elinux  29998 2010-03-11 23:14 pm34xx.c
-rwxrwx--x 1 brian elinux  14658 2010-03-11 23:14 pm-debug.c
-rwxrwx--x 1 brian elinux   2526 2010-03-11 23:14 pm.h
-rwxrwx--x 1 brian elinux  27931 2010-03-11 23:14 powerdomain.c
-rwxrwx--x 1 brian elinux   2659 2010-03-11 23:14 powerdomains24xx.h
-rwxrwx--x 1 brian elinux   6376 2010-03-11 23:14 powerdomains34xx.h
-rwxrwx--x 1 brian elinux   8752 2010-03-11 23:14 powerdomains44xx.h
-rwxrwx--x 1 brian elinux   3730 2010-03-11 23:14 powerdomains.h
-rwxrwx--x 1 brian elinux  20105 2010-03-11 23:14 prcm.c
-rwxrwx--x 1 brian elinux  16366 2010-03-11 23:14 prcm-common.h
-rwxrwx--x 1 brian elinux  33309 2010-03-11 23:14 prm44xx.h
-rwxrwx--x 1 brian elinux  14824 2010-03-11 23:14 prm.h
-rwxrwx--x 1 brian elinux   8244 2010-03-11 23:14 prm-regbits-24xx.h
-rwxrwx--x 1 brian elinux  19792 2010-03-11 23:14 prm-regbits-34xx.h
-rwxrwx--x 1 brian elinux  80743 2010-03-11 23:14 prm-regbits-44xx.h
-rwxrwx--x 1 brian elinux   1207 2010-03-11 23:14 sdram-hynix-h8mbx00u0mer-0em.h
-rwxrwx--x 1 brian elinux   1306 2010-03-11 23:14 sdram-micron-mt46h32m32lf-6.h
-rwxrwx--x 1 brian elinux   1141 2010-03-11 23:14 sdram-numonyx-m65kxxxxam.h
-rwxrwx--x 1 brian elinux   1254 2010-03-11 23:14 sdram-qimonda-hyb18m512160af-6.h
-rwxrwx--x 1 brian elinux   4290 2010-03-11 23:14 sdrc2xxx.c
-rwxrwx--x 1 brian elinux   4676 2010-03-11 23:14 sdrc.c
-rwxrwx--x 1 brian elinux   1935 2010-03-11 23:14 sdrc.h
-rwxrwx--x 1 brian elinux  18740 2010-03-11 23:14 serial.c
-rwxrwx--x 1 brian elinux   4039 2010-03-11 23:14 sleep24xx.S
-rwxrwx--x 1 brian elinux  19716 2010-03-11 23:14 sleep34xx.S
-rwxrwx--x 1 brian elinux  10217 2010-03-11 23:14 sram242x.S
-rwxrwx--x 1 brian elinux  10217 2010-03-11 23:14 sram243x.S
-rwxrwx--x 1 brian elinux   9800 2010-03-11 23:14 sram34xx.S
-rwxrwx--x 1 brian elinux   6480 2010-03-11 23:14 timer-gp.c
-rwxrwx--x 1 brian elinux    974 2010-03-11 23:14 timer-mpu.c
-rwxrwx--x 1 brian elinux   7046 2010-03-11 23:14 usb-ehci.c
-rwxrwx--x 1 brian elinux   3089 2010-03-11 23:14 usb-musb.c
-rwxrwx--x 1 brian elinux   8813 2010-03-11 23:14 usb-tusb6010.c
4-6 Makefile Targets
lipscojl@Kratos:/dump/hw/oe/linux-omap-2.6$ make ARCH=arm help
Cleaning targets:
  clean           - Remove most generated files but keep the config and
                    enough build support to build external modules
  mrproper        - Remove all generated files + config + various backup files
  distclean       - mrproper + remove editor backup and patch files

Configuration targets:
  config          - Update current config utilising a line-oriented program
  menuconfig      - Update current config utilising a menu based program
  xconfig         - Update current config utilising a QT based front-end
  gconfig         - Update current config utilising a GTK based front-end
  oldconfig       - Update current config utilising a provided .config as base
  localmodconfig  - Update current config disabling modules not loaded
  localyesconfig  - Update current config converting local mods to core
  silentoldconfig - Same as oldconfig, but quietly, additionally update deps
  randconfig      - New config with random answer to all options
  defconfig       - New config with default answer to all options
  allmodconfig    - New config selecting modules when possible
  allyesconfig    - New config where all options are accepted with yes
  allnoconfig     - New config where all options are answered with no

Other generic targets:
  all             - Build all targets marked with [*]
* vmlinux         - Build the bare kernel
* modules         - Build all modules
  modules_install - Install all modules to INSTALL_MOD_PATH (default: /)
  firmware_install- Install all firmware to INSTALL_FW_PATH
                    (default: $(INSTALL_MOD_PATH)/lib/firmware)
  dir/            - Build all files in dir and below
  dir/file.[ois]  - Build specified target only
  dir/file.ko     - Build module including final link
  modules_prepare - Set up for building external modules
  tags/TAGS       - Generate tags file for editors
  cscope          - Generate cscope index
  kernelrelease   - Output the release version string
  kernelversion   - Output the version stored in Makefile
  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH
                    (default: /dump/hw/oe/linux-omap-2.6/usr)

Static analysers
  checkstack      - Generate a list of stack hogs
  namespacecheck  - Name space analysis on compiled kernel
  versioncheck    - Sanity check on version.h usage
  includecheck    - Check for duplicate included header files
  export_report   - List the usages of all exported symbols
  headers_check   - Sanity check on exported headers
  headerdep       - Detect inclusion cycles in headers

Kernel packaging:
  rpm-pkg         - Build both source and binary RPM kernel packages
  binrpm-pkg      - Build only the binary kernel package
  deb-pkg         - Build the kernel as an deb package
  tar-pkg         - Build the kernel as an uncompressed tarball
  targz-pkg       - Build the kernel as a gzip compressed tarball
  tarbz2-pkg      - Build the kernel as a bzip2 compressed tarball

Documentation targets:
 Linux kernel internal documentation in different formats:
  htmldocs        - HTML
  pdfdocs         - PDF
  psdocs          - Postscript
  xmldocs         - XML DocBook
  mandocs         - man pages
  installmandocs  - install man pages generated by mandocs
  cleandocs       - clean all generated DocBook files

Architecture specific targets (arm):
* zImage        - Compressed kernel image (arch/arm/boot/zImage)
  Image         - Uncompressed kernel image (arch/arm/boot/Image)
* xipImage      - XIP kernel image, if configured (arch/arm/boot/xipImage)
  uImage        - U-Boot wrapped zImage
  bootpImage    - Combined zImage and initial RAM disk
                  (supply initrd image via make variable INITRD=<path>)
  install       - Install uncompressed kernel
  zinstall      - Install compressed kernel
                  Install using (your) ~/bin/installkernel or
                  (distribution) /sbin/installkernel or
                  install to $(INSTALL_PATH) and run lilo

  acs5k_defconfig          - Build for acs5k
  acs5k_tiny_defconfig     - Build for acs5k_tiny
  afeb9260_defconfig       - Build for afeb9260
  am200epdkit_defconfig    - Build for am200epdkit
  am3517_evm_defconfig     - Build for am3517_evm
  ams_delta_defconfig      - Build for ams_delta
  assabet_defconfig        - Build for assabet
  at572d940hfek_defconfig  - Build for at572d940hfek
  at91cap9adk_defconfig    - Build for at91cap9adk
  at91rm9200dk_defconfig   - Build for at91rm9200dk
  at91rm9200ek_defconfig   - Build for at91rm9200ek
  at91sam9260ek_defconfig  - Build for at91sam9260ek
  at91sam9261ek_defconfig  - Build for at91sam9261ek
  at91sam9263ek_defconfig  - Build for at91sam9263ek
  at91sam9g20ek_defconfig  - Build for at91sam9g20ek
  at91sam9rlek_defconfig   - Build for at91sam9rlek
  ateb9200_defconfig       - Build for ateb9200
  badge4_defconfig         - Build for badge4
  bcmring_defconfig        - Build for bcmring
  cam60_defconfig          - Build for cam60
  carmeva_defconfig        - Build for carmeva
  cerfcube_defconfig       - Build for cerfcube
  cm_t35_defconfig         - Build for cm_t35
  cm_x2xx_defconfig        - Build for cm_x2xx
  cm_x300_defconfig        - Build for cm_x300
  colibri_pxa270_defconfig - Build for colibri_pxa270
  colibri_pxa300_defconfig - Build for colibri_pxa300
  collie_defconfig         - Build for collie
  corgi_defconfig          - Build for corgi
  cpu9260_defconfig        - Build for cpu9260
  cpu9g20_defconfig        - Build for cpu9g20
  cpuat91_defconfig        - Build for cpuat91
  csb337_defconfig         - Build for csb337
  csb637_defconfig         - Build for csb637
  da8xx_omapl_defconfig    - Build for da8xx_omapl
  davinci_all_defconfig    - Build for davinci_all
  devkit8000_defconfig     - Build for devkit8000
  dove_defconfig           - Build for dove
  ebsa110_defconfig        - Build for ebsa110
  ecbat91_defconfig        - Build for ecbat91
  edb7211_defconfig        - Build for edb7211
  em_x270_defconfig        - Build for em_x270
  ep93xx_defconfig         - Build for ep93xx
  eseries_pxa_defconfig    - Build for eseries_pxa
  ezx_defconfig            - Build for ezx
  footbridge_defconfig     - Build for footbridge
  fortunet_defconfig       - Build for fortunet
  h3600_defconfig          - Build for h3600
  h5000_defconfig          - Build for h5000
  h7201_defconfig          - Build for h7201
  h7202_defconfig          - Build for h7202
  hackkit_defconfig        - Build for hackkit
  htcherald_defconfig      - Build for htcherald
  igep0020_defconfig       - Build for igep0020
  integrator_defconfig     - Build for integrator
  iop13xx_defconfig        - Build for iop13xx
  iop32x_defconfig         - Build for iop32x
  iop33x_defconfig         - Build for iop33x
  ixp2000_defconfig        - Build for ixp2000
  ixp23xx_defconfig        - Build for ixp23xx
  ixp4xx_defconfig         - Build for ixp4xx
  jornada720_defconfig     - Build for jornada720
  kafa_defconfig           - Build for kafa
  kb9202_defconfig         - Build for kb9202
  kirkwood_defconfig       - Build for kirkwood
  ks8695_defconfig         - Build for ks8695
  lart_defconfig           - Build for lart
  loki_defconfig           - Build for loki
  lpd270_defconfig         - Build for lpd270
  lpd7a400_defconfig       - Build for lpd7a400
  lpd7a404_defconfig       - Build for lpd7a404
  lubbock_defconfig        - Build for lubbock
  lusl7200_defconfig       - Build for lusl7200
  magician_defconfig       - Build for magician
  mainstone_defconfig      - Build for mainstone
  mini2440_defconfig       - Build for mini2440
  msm_defconfig            - Build for msm
  mv78xx0_defconfig        - Build for mv78xx0
  mx1ads_defconfig         - Build for mx1ads
  mx1_defconfig            - Build for mx1
  mx21_defconfig           - Build for mx21
  mx27_defconfig           - Build for mx27
  mx31pdk_defconfig        - Build for mx31pdk
  mx3_defconfig            - Build for mx3
  n770_defconfig           - Build for n770
  n8x0_defconfig           - Build for n8x0
  neocore926_defconfig     - Build for neocore926
  neponset_defconfig       - Build for neponset
  netwinder_defconfig      - Build for netwinder
  netx_defconfig           - Build for netx
  nhk8815_defconfig        - Build for nhk8815
  ns9xxx_defconfig         - Build for ns9xxx
  nuc910_defconfig         - Build for nuc910
  nuc950_defconfig         - Build for nuc950
  nuc960_defconfig         - Build for nuc960
  omap_2430sdp_defconfig   - Build for omap_2430sdp
  omap_3430sdp_defconfig   - Build for omap_3430sdp
  omap_3630sdp_defconfig   - Build for omap_3630sdp
  omap3_beagle_defconfig   - Build for omap3_beagle
  omap3_defconfig          - Build for omap3
  omap3_evm_defconfig      - Build for omap3_evm
  omap3_pandora_defconfig  - Build for omap3_pandora
  omap3_touchbook_defconfig - Build for omap3_touchbook
  omap_4430sdp_defconfig   - Build for omap_4430sdp
  omap_apollon_2420_defconfig - Build for omap_apollon_2420
  omap_generic_1510_defconfig - Build for omap_generic_1510
  omap_generic_1610_defconfig - Build for omap_generic_1610
  omap_generic_1710_defconfig - Build for omap_generic_1710
  omap_generic_2420_defconfig - Build for omap_generic_2420
  omap_h2_1610_defconfig   - Build for omap_h2_1610
  omap_h4_2420_defconfig   - Build for omap_h4_2420
  omap_innovator_1510_defconfig - Build for omap_innovator_1510
  omap_innovator_1610_defconfig - Build for omap_innovator_1610
  omap_ldp_defconfig       - Build for omap_ldp
  omap_osk_5912_defconfig  - Build for omap_osk_5912
  omap_perseus2_730_defconfig - Build for omap_perseus2_730
  omap_zoom2_defconfig     - Build for omap_zoom2
  omap_zoom3_defconfig     - Build for omap_zoom3
  onearm_defconfig         - Build for onearm
  orion5x_defconfig        - Build for orion5x
  overo_defconfig          - Build for overo
  palmte_defconfig         - Build for palmte
  palmtt_defconfig         - Build for palmtt
  palmz71_defconfig        - Build for palmz71
  palmz72_defconfig        - Build for palmz72
  pcm027_defconfig         - Build for pcm027
  picotux200_defconfig     - Build for picotux200
  pleb_defconfig           - Build for pleb
  pnx4008_defconfig        - Build for pnx4008
  pxa168_defconfig         - Build for pxa168
  pxa255-idp_defconfig     - Build for pxa255-idp
  pxa3xx_defconfig         - Build for pxa3xx
  pxa910_defconfig         - Build for pxa910
  qil-a9260_defconfig      - Build for qil-a9260
  realview_defconfig       - Build for realview
  realview-smp_defconfig   - Build for realview-smp
  rpc_defconfig            - Build for rpc
  rx51_defconfig           - Build for rx51
  s3c2410_defconfig        - Build for s3c2410
  s3c6400_defconfig        - Build for s3c6400
  s5pc100_defconfig        - Build for s5pc100
  sam9_l9260_defconfig     - Build for sam9_l9260
  shannon_defconfig        - Build for shannon
  shark_defconfig          - Build for shark
  simpad_defconfig         - Build for simpad
  spitz_defconfig          - Build for spitz
  stmp378x_defconfig       - Build for stmp378x
  stmp37xx_defconfig       - Build for stmp37xx
  sx1_defconfig            - Build for sx1
  tct_hammer_defconfig     - Build for tct_hammer
  trizeps4_defconfig       - Build for trizeps4
  u300_defconfig           - Build for u300
  u8500_defconfig          - Build for u8500
  usb-a9260_defconfig      - Build for usb-a9260
  usb-a9263_defconfig      - Build for usb-a9263
  versatile_defconfig      - Build for versatile
  viper_defconfig          - Build for viper
  xcep_defconfig           - Build for xcep
  yl9200_defconfig         - Build for yl9200
  zeus_defconfig           - Build for zeus

  make V=0|1 [targets] 0 => quiet build (default), 1 => verbose build
  make V=2   [targets] 2 => give reason for rebuild of target
  make O=dir [targets] Locate all output files in "dir", including .config
  make C=1   [targets] Check all c source with $CHECK (sparse by default)
  make C=2   [targets] Force check of all c source with $CHECK

Execute "make" or "make all" to build all targets marked with [*]
For further info see the ./README file
4-8 Snippet from .../arch/arm/Kconfig
 205 source "init/Kconfig"
 206
 207 source "kernel/Kconfig.freezer"
 208
 209 menu "System Type"
 210
 211 config MMU
 212     bool "MMU-based Paged Memory Management Support"
 213     default y
 214     help
 215       Select if you want MMU-based virtualised addressing space
 216       support by paged memory management. If unsure, say 'Y'.
 217
 218 choice
 219     prompt "ARM system type"
 220     default ARCH_VERSATILE
 221
 222 config ARCH_AAEC2000
 223     bool "Agilent AAEC-2000 based"
 224     select CPU_ARM920T
 225     select ARM_AMBA
 226     select HAVE_CLK
 227     help
 228       This enables support for systems based on the Agilent AAEC-2000