bsps: Move documentation, etc. files to bsps

This patch is a part of the BSP source reorganization.

Update #3285.

31 files changed, 0 insertions, 1485 deletions

diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/README b/c/src/lib/libbsp/arm/altera-cyclone-v/README
deleted file mode 100644
index 658fe77255..0000000000
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/README
+++ /dev/null
@@ -1,44 +0,0 @@
-Overview
---------
-Evaluation board for this BSP: 
-- Cyclone V SoC FPGA Development Kit
-- DK-DEV-5CSXC6N/ES-0L
-
-RTC
----
-The evaluation board contains a DS1339C RTC connected to I2C0. To use it you
-have to set the following options:
-
-  #define CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER
-  #define CONFIGURE_BSP_PREREQUISITE_DRIVERS I2C_DRIVER_TABLE_ENTRY
-
-Additional there has to be one free file descriptor to access the i2c. Set the
-CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS accordingly.
-
-Network
--------
-The default PHY address can be overwritten by the application. To do this, the
-drv_ctrl pointer of the rtems_bsdnet_ifconfig structure should point to a
-dwmac_ifconfig_drv_ctrl object with the appropriate settings before the
-rtems_bsdnet_initialize_network() is called. E.g.:
-
-  #include <libchip/dwmac.h>
-  #include <bsp.h>
-
-  static dwmac_ifconfig_drv_ctrl drv_ctrl = {
-    .phy_addr = 1
-  };
-
-  ...
-
-  static struct rtems_bsdnet_ifconfig some_ifconfig = {
-    .name = RTEMS_BSP_NETWORK_DRIVER_NAME,
-    .attach = RTEMS_BSP_NETWORK_DRIVER_ATTACH,
-    .drv_ctrl = &drv_ctrl
-  };
-
-  ...
-
-  rtems_bsdnet_initialize_network();
-
-If drv_ctrl is the NULL pointer, default values will be used instead.
diff --git a/c/src/lib/libbsp/arm/atsam/README b/c/src/lib/libbsp/arm/atsam/README
deleted file mode 100644
index 2ebaa726c8..0000000000
--- a/c/src/lib/libbsp/arm/atsam/README
+++ /dev/null
@@ -1,92 +0,0 @@
-Board support package for the Atmel SAM V71/V70/E70/S70 chip platform.
-
-The BSP is customized to a particular board/chip variant by means of configure
-command line options.
-
-Use --enable-chip=XYZ to select the chip variant where XYZ is one of same70j19,
-same70j20, same70j21, same70n19, same70n20, same70n21, same70q19, same70q20,
-same70q21, sams70j19, sams70j20, sams70j21, sams70n19, sams70n20, sams70n21,
-sams70q19, sams70q20, sams70q21, samv71j19, samv71j20, samv71j21, samv71n19,
-samv71n20, samv71n21, samv71q19, samv71q20 and samv71q21.  By default the BSP
-uses the ATSAMV71Q21 chip.  Not all variants are tested.
-
-Use --enable-sdram=XYZ to select the SDRAM variant where XYZ is one of
-is42s16100e-7bli and is42s16320f-7bl. Not all variants are tested with all
-controller and speed combinations.
-
-Use BOARD_MAINOSC=XYZ to set the main oscillator frequency in Hz (default
-12MHz).
-
-Use ATSAM_MCK=XYZ to set the MCK frequency that should be used. The default case
-(123000000) enables operation of an external SDRAM on the SAMv71 Explained
-evaluation kit. Some other configurations (e.g. 150MHz) would be too fast on
-that board.
-
-Your application can also overwrite the clock settings.  If you have a
-bootloader with one setting in your internal flash and an application with
-another setting in your external SDRAM, you should also use the
-ATSAM_CHANGE_CLOCK_FROM_SRAM=1 option. To overwrite the clock settings, define
-the following structures in your application:
-
---------
-const struct atsam_clock_config atsam_clock_config = {
-  .pllar_init = my_custom_pllar_value,
-  .mckr_init = my_custom_mckr_value,
-  .mck_freq = my_resulting_mck_frequency
-};
-
-const struct BOARD_Sdram_Config BOARD_Sdram_Config = {
-  .sdramc_tr = my_custom_sdramc_tr_value,
-  .sdramc_cr = my_custom_sdramc_cr_value,
-  .sdramc_mdr = my_custom_sdramc_mdr_value,
-  .sdramc_cfr1 = my_custom_sdramc_cfr1_value
-};
---------
-
-Use ATSAM_SLOWCLOCK_USE_XTAL=0 to disable the usage of the external 32kHz
-oscillator for the slow clock. This is useful for example for the SAM E70
-Xplained kit.
-
-Use ATSAM_CONSOLE_BAUD=XYZ to set the initial baud for console devices (default
-115200).
-
-Use ATSAM_CONSOLE_DEVICE_TYPE=XYZ to set the device type for /dev/console, use
-0 for USART and 1 for UART (default USART).
-
-Use ATSAM_CONSOLE_DEVICE_INDEX=XYZ to set the device index for /dev/console
-(default 1, e.g. USART1).
-
-Use ATSAM_CONSOLE_USE_INTERRUPTS=XYZ to set the use interrupt driven mode for
-console devices (used by default).
-
-Use ATSAM_MEMORY_TCM_SIZE=XYZ to set the size of tightly coupled memories (TCM)
-in bytes (default 0x00000000).
-
-Use ATSAM_MEMORY_INTFLASH_SIZE=XYZ to set the size of internal flash in bytes
-(default is derived from chip variant).
-
-Use ATSAM_MEMORY_INTSRAM_SIZE=XYZ to set the size of internal SRAM in bytes
-(default is derived from chip variant).
-
-Use ATSAM_MEMORY_SDRAM_SIZE=XYZ to set the size of external SDRAM in bytes
-(default 0x00200000).
-
-Use ATSAM_MEMORY_QSPIFLASH_SIZE=XYZ to set the size of QSPI flash in bytes
-(default 0x00200000).
-
-The pins may be configured by the application at link-time.  See
-<bsp/pin-config.h>.
-
-The clock driver uses the ARMv7-M Systick.
-
-The console driver supports the USART and UART devices.
-
-The default linker command file places the code into the internal flash.  Use
-"LDFLAGS += -qnolinkcmds -T linkcmds.sdram" to place the code into the external
-SDRAM.  Use "LDFLAGS += -qnolinkcmds -T linkcmds.intsram" to place the code
-into the internal SRAM.
-
-The fast text section uses the ITCM.  The fast data section uses the DTCM.
-
-Data and instruction cache are enabled during system start.  The RTEMS cache
-manager is supported with exception of the freeze functions.
diff --git a/c/src/lib/libbsp/arm/beagle/README b/c/src/lib/libbsp/arm/beagle/README
deleted file mode 100644
index e558287408..0000000000
--- a/c/src/lib/libbsp/arm/beagle/README
+++ /dev/null
@@ -1,118 +0,0 @@
-BSP for beagleboard xm, beaglebone (original aka white), and beaglebone black.
-
-original beagleboard isn't tested.
-
-wiki: http://www.rtems.org/wiki/index.php/Beagleboard
-
-1.   *** CONFIGURING ************
-
-bsp-specific build options in the environment at build time:
-CONSOLE_POLLED=1 use polled i/o for console, required to run testsuite
-CONSOLE_BAUD=... override default console baud rate
-
-BSPs recognized are:
-beagleboardorig  original beagleboard
-beagleboardxm    beagleboard xm
-beaglebonewhite  original beaglebone
-beagleboneblack  beaglebone black
-
-Currently the only distinction in the BSP are between the beagleboards and
-the beaglebones, but the 4 names are specified in case hardware-specific
-distinctions are made in the future, so this can be done without changing the
-usage.
-
-
-2.   *** BUILDING    ************
-
-To build BSPs for the beaglebone white and beagleboard xm, starting from
-a directory in which you have this source tree in rtems-src:
-
-$ mkdir b-beagle
-$ cd b-beagle
-$ ../rtems-src/configure --target=arm-rtems4.11 --enable-rtemsbsp="beaglebonewhite beagleboardxm"
-$ make all
-
-This should give you .exes somewhere.
-
-Then you need 'mkimage' to transform a .exe file to a u-boot image
-file. first make a flat binary:
-
-$ arm-rtems4.11-objcopy $exe -O binary $exe.bin
-$ gzip -9 $exe.bin
-$ mkimage -A arm -O rtems -T kernel -a 0x80000000 -e 0x80000000 -n RTEMS -d $exe.bin.gz rtems-app.img
-
-All beagles have memory starting at 0x80000000 so the load & run syntax is the same.
-
-3.   *** BOOTING     ************
-
-Then, boot the beaglebone with u-boot on an SD card and load rtems-app.img
-from u-boot. Interrupt the u-boot boot to get a prompt.
-
-Set up a tftp server and a network connection for netbooting. And to
-copy rtems-app.img to the tftp dir. Otherwise copy the .img to the FAT
-partition on the SD card and make uboot load & run that.
-
-4.   *** BEAGLEBONES ************
-
-(tested on both beaglebones)
-
-Beaglebone original (white) or beaglebone black netbooting:
-
-uboot# setenv ipaddr 192.168.12.20
-uboot# setenv serverip 192.168.12.10
-uboot# echo starting from TFTP
-uboot# tftp 0x80800000 rtems-app.img
-uboot# dcache off ; icache off
-uboot# bootm 0x80800000
-
-Beaglebone original (white) or beaglebone black from a FAT partition:
-
-uboot# fatload mmc :1 0x80800000 ticker.img
-uboot# dcache off ; icache off
-uboot# bootm 0x80800000
-
-4.   *** BEAGLEBOARD ************
-
-(tested on xm)
-
-For the beagleboard the necessary commands are a bit different because
-of the ethernet over usb:
-
-uboot# setenv serverip 192.168.12.10
-uboot# setenv ipaddr 192.168.12.62
-uboot# setenv usbnet_devaddr e8:03:9a:24:f9:10
-uboot# setenv usbethaddr e8:03:9a:24:f9:11
-uboot# usb start
-uboot# echo starting from TFTP
-uboot# tftp 0x80800000 rtems-app.img
-uboot# dcache off ; icache off
-uboot# bootm 0x80800000
-
-4.   *** SD CARD ****************
-
-There is a script here that automatically writes an SD card for any of
-the beagle targets.
-
-Let's write one for the Beaglebone Black. Assuming your source tree is
-at $HOME/development/rtems/rtems-src and your bsp is built and linked
-with examples and installed at $HOME/development/rtems/4.11.
-
-    % cd $HOME/development/rtems/rtems-src/c/src/lib/libbsp/arm/beagle/simscripts
-    % sh sdcard.sh $HOME/development/rtems/4.11 $HOME/development/rtems/b-beagle/arm-rtems4.11/c/beagleboneblack/testsuites/samples/hello/hello.exe
-
-The script should give you a whole bunch of output, ending in:
-
-    Result is in bone_hello.exe-sdcard.img.
-
-There you go. dd that to an SD card and boot!
-
-The script needs to know whether it's for a Beagleboard xM or one of the
-Beaglebones. This is to know which uboot to use. It will detect this
-from the path the executable is in (in the above example, it contains
-'beagleboneblack'), so you have to specify the full path.
-
-
-Good luck & enjoy!
-
-Ben Gras
-beng@shrike-systems.com
diff --git a/c/src/lib/libbsp/arm/beagle/README.JTAG b/c/src/lib/libbsp/arm/beagle/README.JTAG
deleted file mode 100644
index 8d30590b54..0000000000
--- a/c/src/lib/libbsp/arm/beagle/README.JTAG
+++ /dev/null
@@ -1,20 +0,0 @@
-To run RTEMS from scratch (without any other bootcode) on the beagles,
-you can comfortably load the executables over JTAG using gdb. This is
-necessarily target-specific however.
-
-1. BBXM
-
-  - For access to JTAG using openocd, see simscripts/bbxm.cfg.
-  - openocd then offers access to gdb using simscripts/gdbinit.bbxm.
-  - start openocd using bbxm.cfg
-  - copy your .exe to a new dir and that gdbinit file as .gdbinit in the same dir
-  - go there and start gdb:
-    $ arm-rtems4.11-gdb hello.exe
-  - gdb will invoke the BBXM hardware initialization in the bbxm.cfg
-    and load the ELF over JTAG. type 'c' (for continue) to run it.
-  - breakpoints, C statement and single-instruction stepping work.
-
-2. beaglebone white
-
-This has been tested with openocd and works but not in as much detail as for
-the BBXM yet (i.e. loading an executable from scratch).
diff --git a/c/src/lib/libbsp/arm/beagle/TESTING b/c/src/lib/libbsp/arm/beagle/TESTING
deleted file mode 100644
index 2fea12b714..0000000000
--- a/c/src/lib/libbsp/arm/beagle/TESTING
+++ /dev/null
@@ -1,20 +0,0 @@
-To build and run the tests for this BSP, use the RTEMS tester.
-The necessary software can be built with the RTEMS source builder.
-
-To build the BSP for testing:
-	- set CONSOLE_POLLED=1 in the configure environment, some tests
-	  assume console i/o is polled
-	- add --enable-tests to the configure line
-
-1. Qemu
-
-Linaro Qemu can emulate the beagleboard xm and so run all regression
-tests in software. Build the bbxm.bset from the RTEMS source builder and
-you will get qemu linaro that can run them. There is a beagleboardxm_qemu
-bsp in the RTEMS tester to invoke it with every test.
-
-2. bbxm hardware
-
-This requires JTAG, see README.JTAG. Use the beagleboardxm bsp in the
-RTEMS tester. It starts gdb to connect to openocd to reset the target
-and load the RTEMS executable for each test iteration.
diff --git a/c/src/lib/libbsp/arm/beagle/pwm/README b/c/src/lib/libbsp/arm/beagle/pwm/README
deleted file mode 100644
index d41f5ca668..0000000000
--- a/c/src/lib/libbsp/arm/beagle/pwm/README
+++ /dev/null
@@ -1,197 +0,0 @@
-Pulse Width Modulation subsystem includes EPWM, ECAP , EQEP. There are
-different instances available for each one. For PWM there are three
-different individual EPWM module 0 , 1 and 2. So wherever pwmss word is
-used that affects whole PWM sub system such as EPWM, ECAP and EQEP. This code
-has only implementation Non high resolution PWM module. APIs for high
-resolution PWM has been yet to develop.
-
-For Each EPWM instance, has two PWM channels, e.g. EPWM0 has two channel
-EPWM0A and EPWM0B. If you configure two PWM outputs(e.g. EPWM0A , EPWM0B)
-in the same device, then they *must* be configured with the same frequency.
-Changing frequency on one channel (e.g EPWMxA) will automatically change
-frequency on another channel(e.g. EPWMxB). However, it is possible to set
-different pulse-width/duty cycle to different channel at a time. So always
-set the frequency first and then pulse-width/duty cycle.
-
-For more you can refer :
-http://www.ofitselfso.com/BBBCSIO/Source/PWMPortEnum.cs.html
- 
-Pulse Width Modulation uses the system frequency of Beagle Bone Black.
-
-System frequency = SYSCLKOUT, that is, CPU clock. TBCLK = SYSCLKOUT(By Default)
-SYCLKOUT = 100 MHz
-
-Please visit following link to check why SYSCLKDIV = 100MHz:
-https://groups.google.com/forum/#!topic/beagleboard/Ed2J9Txe_E4
-(Refer Technical Reference Manual (TRM) Table 15-41 as well)
-
-To generate different frequencies with the help of PWM module , SYSCLKOUT
-need to be scaled down, which will act as TBCLK and TBCLK will be base clock
-for the pwm subsystem.
-
-TBCLK = SYSCLKOUT/(HSPCLKDIV * CLKDIV)
-
-                 |----------------| 
-                 |     clock      | 
- SYSCLKOUT--->   |                |---> TBCLK 
-                 |   prescale     |
-                 |----------------|         
-                   ^           ^
-                   |           |
- TBCTL[CLKDIV]-----            ------TBCTL[HSPCLKDIV]
-
-
-CLKDIV and HSPCLKDIV bits are part of the TBCTL register (Refer TRM).
-CLKDIV - These bits determine part of the time-base clock prescale value.
-Please use the following values of CLKDIV to scale down sysclk respectively.
-0h (R/W) = /1 
-1h (R/W) = /2
-2h (R/W) = /4
-3h (R/W) = /8
-4h (R/W) = /16
-5h (R/W) = /32
-6h (R/W) = /64
-7h (R/W) = /128
-
-These bits determine part of the time-base clock prescale value.
-Please use following value of HSPCLKDIV to scale down sysclk respectively
-0h (R/W) = /1
-1h (R/W) = /2
-2h (R/W) = /4
-3h (R/W) = /6
-4h (R/W) = /8
-5h (R/W) = /10
-6h (R/W) = /12
-7h (R/W) = /14
-
-For example, if you set CLKDIV = 3h and HSPCLKDIV= 2h Then
-SYSCLKOUT will be divided by (1/8)(1/4). It means SYSCLKOUT/32
-
-How to generate frequency ?
-
-freq = 1/Period
-
-TBPRD register is responsible to generate the frequency. These bits determine
-the period of the time-base counter.
-
-By default TBCLK = SYSCLKOUT = 100 MHz
-
-Here by default period is 1/100MHz = 10 nsec
-
-Following example shows value to be loaded into TBPRD
- 
-e.g. TBPRD = 1 = 1 count
-  count x Period = 1 x 1ns = 1ns
-  freq = 1/Period = 1 / 1ns = 100 MHz
-
-For duty cycle CMPA and CMPB are the responsible registers.
-
-To generate single with 50% Duty cycle & 100MHz freq.
- 
- CMPA = count x Duty Cycle
-       = TBPRD x Duty Cycle
-       = 1 x 50/100
-       = 0.2
-
-The value in the active CMPA register is continuously compared to
-the time-base counter (TBCNT). When the values are equal, the
-counter-compare module generates a "time-base counter equal to
-counter compare A" event. This event is sent to the action-qualifier
-where it is qualified and converted it into one or more actions.
-These actions can be applied to either the EPWMxA or the
-EPWMxB output depending on the configuration of the AQCTLA and
-AQCTLB registers.
- 
-List of pins for that can be used for different PWM instance :
-
-  ------------------------------------------------ 
-  |  EPWM2        | EPWM1         | EPWM0        |
-  ------------------------------------------------
-  |  BBB_P8_13_2B | BBB_P8_34_1B  | BBB_P9_21_0B |  
-  |  BBB_P8_19_2A | BBB_P8_36_1A  | BBB_P9_22_0A |
-  |  BBB_P8_45_2A | BBB_P9_14_1A  | BBB_P9_29_0B |
-  |  BBB_P8_46_2B | BBB_P9_16_1B  | BBB_P9_31_0A |
-  ------------------------------------------------
-BBB_P8_13_2B represents P8 Header , pin number 13 , 2nd PWM instance and B channel. 
-
-Following sample program can be used to generate 7 Hz frequency.
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <rtems/test.h>
-#include <bsp.h>
-#include <bsp/gpio.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <bsp/bbb-pwm.h>
-
-const char rtems_test_name[] = "Testing PWM driver";
-rtems_printer rtems_test_printer;
-
-static void inline delay_sec(int sec)
-{
-  rtems_task_wake_after(sec*rtems_clock_get_ticks_per_second());
-}  
-
-rtems_task Init(rtems_task_argument argument);
-
-rtems_task Init(
-	rtems_task_argument ignored
-)
-{
-  rtems_test_begin(); 
-  printf("Starting PWM Testing");
-  
-  /*Initialize GPIO pins in BBB*/
-  rtems_gpio_initialize();
-  
-  /* Set P9 Header , 21 Pin number , PWM B channel and 0 PWM instance to generate frequency*/ 
-  beagle_epwm_pinmux_setup(BBB_P9_21_0B,BBB_PWMSS0);
-  
-/** Initialize clock for PWM sub system
-  * Turn on time base clock for PWM o instance
-  */
-  beagle_pwm_init(BBB_PWMSS0);
-
-  float PWM_HZ = 7.0f ;           /* 7 Hz */
-  float duty_A = 20.0f ;          /* 20% Duty cycle for PWM 0_A output */
-  const float duty_B = 50.0f ;    /* 50% Duty cycle for PWM 0_B output*/
-  
-  /*Note: Always check whether pwmss clocks are enabled or not before configuring PWM*/
-  bool is_running = beagle_pwmss_is_running(BBB_PWMSS2);
-  
-  if(is_running) {
-  
-  /*To analyse the two different duty cycle Output should be observed at P8_45 and P8_46 pin number */
-  beagle_pwm_configure(BBB_PWMSS0, PWM_HZ ,duty_A , duty_B);
-  printf("PWM  enable for 10s ....\n");
- 
-  /*Set Up counter and enable pwm module */
-  beagle_pwm_enable(BBB_PWMSS0);
-  delay_sec(10);
-  
-  /*freeze the counter and disable pwm module*/
-  beagle_epwm_disable(BBB_PWMSS0);
-  }
-}
-
-/* NOTICE: the clock driver is enabled */
-#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
-#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
-
-#define CONFIGURE_MAXIMUM_TASKS            1
-#define CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM
-
-#define CONFIGURE_MAXIMUM_SEMAPHORES    1
-
-#define CONFIGURE_RTEMS_INIT_TASKS_TABLE 
-
-#define CONFIGURE_EXTRA_TASK_STACKS         (2 * RTEMS_MINIMUM_STACK_SIZE)
-
-#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
-
-#define CONFIGURE_INIT
-#include <rtems/confdefs.h>
-
diff --git a/c/src/lib/libbsp/arm/beagle/simscripts/bbxm.cfg b/c/src/lib/libbsp/arm/beagle/simscripts/bbxm.cfg
deleted file mode 100644
index a5fe36cd01..0000000000
--- a/c/src/lib/libbsp/arm/beagle/simscripts/bbxm.cfg
+++ /dev/null
@@ -1,174 +0,0 @@
-# Start with: openocd -f interface/ftdi/flyswatter.cfg -f bbxm.cfg -c 'reset init'
-#   or  with: openocd -f interface/ftdi/flyswatter2.cfg -f bbxm.cfg -c 'reset init'
-source [find board/ti_beagleboard_xm.cfg]
-
-#
-# Use the MLO file from uboot to initialise the board.
-#
-proc beagleboard_xm_mlo { file } {
-  global _CHIPNAME
-  adapter_khz 10
-  catch { mww phys 0x48307250 0x00000004 }
-  reset init
-  icepick_c_wreset $_CHIPNAME.jrc
-  halt
-  dm37x.cpu arm core_state arm
-  puts "Beagleboard xM MLO: $file"
-  load_image $file 0x402005f8 bin
-  resume 0x40200800
-  sleep 500
-  halt
-}
-
-proc beagleboard_xm_init {} {
-  global _CHIPNAME
-  adapter_khz 10
-  catch { mww phys 0x48307250 0x00000004 }
-  reset init
-  icepick_c_wreset $_CHIPNAME.jrc
-  halt
-  dm37x.cpu arm core_state arm
-
-  mwh 0x6e00007c 0x000000ff ;# omap-gpmc
-  mwh 0x6e00007c 0x00000090 ;# omap-gpmc
-  mwh 0x6e000080 0x00000000 ;# omap-gpmc
-  mwh 0x6e00007c 0x00000000 ;# omap-gpmc
-  mwh 0x6e000080 0x00000000 ;# omap-gpmc
-  mwh 0x6e000080 0x00000000 ;# omap-gpmc
-  mwh 0x6e000080 0x00000000 ;# omap-gpmc
-  mwh 0x6e000080 0x00000000 ;# omap-gpmc
-  mwh 0x6e000080 0x00000000 ;# omap-gpmc
-  mwh 0x6e00007c 0x00000030 ;# omap-gpmc
-  mww 0x48004c00 0x00000020 ;# omap3_cm
-  mww 0x48004c10 0x00000020 ;# omap3_cm
-  mww 0x48314048 0x0000aaaa ;# omap3_mpu_wdt
-  mww 0x48314048 0x00005555 ;# omap3_mpu_wdt
-  mww 0x6c000048 0xffffffff ;# omap3_sms
-  mww 0x48004c40 0x00000013 ;# omap3_cm
-  mww 0x48004c10 0x00000025 ;# omap3_cm
-  mww 0x48004c00 0x00000021 ;# omap3_cm
-  mww 0x48306d40 0x00000003 ;# omap3_prm
-  mww 0x48307270 0x00000083 ;# omap3_prm
-  mww 0x48307270 0x00000080 ;# omap3_prm
-  mww 0x48004904 0x00000015 ;# omap3_cm
-  mww 0x48004d00 0x00110016 ;# omap3_cm
-  mww 0x48005140 0x10020a50 ;# omap3_cm
-  mww 0x48004d40 0x08000040 ;# omap3_cm
-  mww 0x48004d40 0x09900040 ;# omap3_cm
-  mww 0x48004d40 0x09900c40 ;# omap3_cm
-  mww 0x48004d40 0x09900c00 ;# omap3_cm
-  mww 0x48004a40 0x00001305 ;# omap3_cm
-  mww 0x48004a40 0x00001125 ;# omap3_cm
-  mww 0x48004a40 0x00001109 ;# omap3_cm
-  mww 0x48004a40 0x0000110a ;# omap3_cm
-  mww 0x48004b40 0x00000005 ;# omap3_cm
-  mww 0x48004c40 0x00000015 ;# omap3_cm
-  mww 0x48004d00 0x00110006 ;# omap3_cm
-  mww 0x48004d00 0x00110007 ;# omap3_cm
-  mww 0x48004d00 0x00110007 ;# omap3_cm
-  mww 0x48005140 0x03020a50 ;# omap3_cm
-  mww 0x48004f40 0x00000004 ;# omap3_cm
-  mww 0x48004e40 0x00000409 ;# omap3_cm
-  mww 0x48004e40 0x00001009 ;# omap3_cm
-  mww 0x48004d48 0x00000009 ;# omap3_cm
-  mww 0x48004d44 0x02436000 ;# omap3_cm
-  mww 0x48004d44 0x0243600c ;# omap3_cm
-  mww 0x48004a40 0x0000110a ;# omap3_cm
-  mww 0x48004d00 0x00170007 ;# omap3_cm
-  mww 0x48004d04 0x00000011 ;# omap3_cm
-  mww 0x48004d50 0x00000001 ;# omap3_cm
-  mww 0x48004d4c 0x00007800 ;# omap3_cm
-  mww 0x48004d4c 0x0000780c ;# omap3_cm
-  mww 0x48004d00 0x00170037 ;# omap3_cm
-  mww 0x48004d04 0x00000017 ;# omap3_cm
-  mww 0x48004004 0x00000011 ;# omap3_cm
-  mww 0x48004044 0x00000001 ;# omap3_cm
-  mww 0x48004040 0x00081400 ;# omap3_cm
-  mww 0x48004040 0x00081400 ;# omap3_cm
-  mww 0x48004004 0x00000017 ;# omap3_cm
-  mww 0x48004944 0x00000001 ;# omap3_cm
-  mww 0x48004940 0x000a5800 ;# omap3_cm
-  mww 0x48004940 0x000a580c ;# omap3_cm
-  mww 0x48004904 0x00000017 ;# omap3_cm
-  mww 0x48005040 0x000000ff ;# omap3_cm
-  mww 0x48004c40 0x00000015 ;# omap3_cm
-  mww 0x48005040 0x000000ff ;# omap3_cm
-  mww 0x48005010 0x00000008 ;# omap3_cm
-  mww 0x48005000 0x00000008 ;# omap3_cm
-  mww 0x48004a00 0x00002000 ;# omap3_cm
-  mww 0x48004a10 0x00002042 ;# omap3_cm
-  mww 0x48005000 0x00000808 ;# omap3_cm
-  mww 0x48005010 0x00000808 ;# omap3_cm
-  mww 0x48004a00 0x0003a000 ;# omap3_cm
-  mww 0x48004a10 0x0003a042 ;# omap3_cm
-  mww 0x48004c10 0x00000025 ;# omap3_cm
-  mww 0x48004000 0x00000001 ;# omap3_cm
-  mww 0x48004a00 0x03fffe29 ;# omap3_cm
-  mww 0x48004a10 0x3ffffffb ;# omap3_cm
-  mww 0x48004a14 0x0000001f ;# omap3_cm
-  mww 0x48004c00 0x000000e9 ;# omap3_cm
-  mww 0x48004c10 0x0000003f ;# omap3_cm
-  mww 0x48004e00 0x00000005 ;# omap3_cm
-  mww 0x48004e10 0x00000001 ;# omap3_cm
-  mww 0x48004f00 0x00000001 ;# omap3_cm
-  mww 0x48004f10 0x00000001 ;# omap3_cm
-  mww 0x48005000 0x0003ffff ;# omap3_cm
-  mww 0x48005010 0x0003ffff ;# omap3_cm
-  mww 0x48005410 0x00000001 ;# omap3_cm
-  mww 0x48005400 0x00000003 ;# omap3_cm
-  mww 0x48004a18 0x00000004 ;# omap3_cm
-  mww 0x48004a08 0x00000004 ;# omap3_cm
-  mww 0x6e000060 0x00001800 ;# omap-gpmc
-  mww 0x6e000064 0x00141400 ;# omap-gpmc
-  mww 0x6e000068 0x00141400 ;# omap-gpmc
-  mww 0x6e00006c 0x0f010f01 ;# omap-gpmc
-  mww 0x6e000070 0x010c1414 ;# omap-gpmc
-  mww 0x6e000074 0x1f0f0a80 ;# omap-gpmc
-  mww 0x6e000078 0x00000870 ;# omap-gpmc
-  mwb 0x6e00007c 0x000000ff ;# omap-gpmc
-  mwb 0x6e00007c 0x00000070 ;# omap-gpmc
-  mwb 0x6e00007c 0x00000090 ;# omap-gpmc
-  mwb 0x6e000080 0x00000000 ;# omap-gpmc
-  mww 0x6d000010 0x00000002 ;# omap.sdrc
-  mww 0x6d000010 0x00000000 ;# omap.sdrc
-  mww 0x6d000044 0x00000100 ;# omap.sdrc
-  mww 0x6d000070 0x04000081 ;# omap.sdrc
-  mww 0x6d000060 0x0000000a ;# omap.sdrc
-  mww 0x6d000080 0x04590099 ;# omap.sdrc
-  mww 0x6d00009c 0xc29dc4c6 ;# omap.sdrc
-  mww 0x6d0000a0 0x00022322 ;# omap.sdrc
-  mww 0x6d0000a4 0x0004e201 ;# omap.sdrc
-  mww 0x6d0000a8 0x00000000 ;# omap.sdrc
-  mww 0x6d0000a8 0x00000001 ;# omap.sdrc
-  mww 0x6d0000a8 0x00000002 ;# omap.sdrc
-  mww 0x6d0000a8 0x00000002 ;# omap.sdrc
-  mww 0x6d000084 0x00000032 ;# omap.sdrc
-  mww 0x6d000040 0x00000004 ;# omap.sdrc
-  mww 0x6d0000b0 0x04590099 ;# omap.sdrc
-  mww 0x6d0000c4 0xc29dc4c6 ;# omap.sdrc
-  mww 0x6d0000c8 0x00022322 ;# omap.sdrc
-  mww 0x6d0000d4 0x0004e201 ;# omap.sdrc
-  mww 0x6d0000d8 0x00000000 ;# omap.sdrc
-  mww 0x6d0000d8 0x00000001 ;# omap.sdrc
-  mww 0x6d0000d8 0x00000002 ;# omap.sdrc
-  mww 0x6d0000d8 0x00000002 ;# omap.sdrc
-  mww 0x6d0000b4 0x00000032 ;# omap.sdrc
-  mww 0x6d0000b0 0x00000000 ;# omap.sdrc
-  mww 0x6e00001c 0x00000000 ;# omap-gpmc
-  mww 0x6e000040 0x00000000 ;# omap-gpmc
-  mww 0x6e000050 0x00000000 ;# omap-gpmc
-  mww 0x6e000078 0x00000000 ;# omap-gpmc
-  mww 0x6e000078 0x00000000 ;# omap-gpmc
-  mww 0x6e000060 0x00001800 ;# omap-gpmc
-  mww 0x6e000064 0x00141400 ;# omap-gpmc
-  mww 0x6e000068 0x00141400 ;# omap-gpmc
-  mww 0x6e00006c 0x0f010f01 ;# omap-gpmc
-  mww 0x6e000070 0x010c1414 ;# omap-gpmc
-  mww 0x6e000074 0x1f0f0a80 ;# omap-gpmc
-  mww 0x6e000078 0x00000870 ;# omap-gpmc
-  mww 0x48004a00 0x437ffe00 ;# omap3_cm
-  mww 0x48004a10 0x637ffed2 ;# omap3_cm
-  puts "Beagleboard xM initialised"
-}
-
-init
diff --git a/c/src/lib/libbsp/arm/beagle/simscripts/gdbinit.bbxm b/c/src/lib/libbsp/arm/beagle/simscripts/gdbinit.bbxm
deleted file mode 100644
index 32ae9dd9ad..0000000000
--- a/c/src/lib/libbsp/arm/beagle/simscripts/gdbinit.bbxm
+++ /dev/null
@@ -1,16 +0,0 @@
-target remote localhost:3333
-mon reset halt
-mon beagleboard_xm_init
-load
-
-b _ARMV4_Exception_undef_default
-b _ARMV4_Exception_swi_default
-b _ARMV4_Exception_pref_abort_default
-b _ARMV4_Exception_data_abort_default
-b _ARMV4_Exception_reserved_default
-b _ARMV4_Exception_irq_default
-b _ARMV4_Exception_fiq_default
-
-b rtems_fatal
-b rtems_fatal_error_occurred
-b _exit
diff --git a/c/src/lib/libbsp/arm/beagle/simscripts/qemu-beagleboard.in b/c/src/lib/libbsp/arm/beagle/simscripts/qemu-beagleboard.in
deleted file mode 100644
index 47c3bf489d..0000000000
--- a/c/src/lib/libbsp/arm/beagle/simscripts/qemu-beagleboard.in
+++ /dev/null
@@ -1,63 +0,0 @@
-#
-#  ARM/BeagleBoard Qemu Support
-#
-
-bspUsesGDBSimulator="no"
-# bspGeneratesGDBCommands="yes"
-# bspSupportsGDBServerMode="yes"
-runBSP=NOT_OVERRIDDEN
-if [ ! -r ${runBSP} ] ; then
-  runBSP=qemu-system-arm
-fi
-bspNeedsDos2Unix="yes"
-bspGeneratesDeviceTree="yes"
-bspInputDevice=qemu-gumstix.cmds
-bspTreeFile=qemu-gumstix.cmds
-bspRedirectInput=yes
-
-runARGS()
-{
-# qemu-system-arm -M connex -m 289 -nographic -monitor null -pflash connex-flash.img <cmds >log
-
-  UBOOT=${HOME}/qemu/u-boot-connex-400-r1604.bin
-  FLASH=connex-flash.img
-  ( dd of=${FLASH} bs=128k count=128 if=/dev/zero ;
-    dd of=${FLASH} bs=128k conv=notrunc if=${UBOOT} ;
-    dd of=${FLASH} bs=1k conv=notrunc seek=4096 if=${1} ) >/dev/null 2>&1
-
-  if [ ${coverage} = yes ] ; then
-     rm -f trace ${1}.tra
-     COVERAGE_ARG="-trace ${1}.tra"
-  fi
-
-  echo "-M connex -m 289 -nographic -monitor null \
-         -pflash ${FLASH} ${COVERAGE_ARG}"
-}
-
-checkBSPFaults()
-{
-  return 0
-}
-
-bspLimit()
-{
-  testname=$1
-  case ${testname} in
-    *stackchk*)limit=5 ;;
-    *fatal*)   limit=1 ;;
-    *minimum*) limit=1 ;;
-    *psxtime*) limit=180 ;;
-    *)         limit=60 ;;
-  esac
-  echo ${limit}
-}
-
-### Generate the commands we boot with
-bspGenerateDeviceTree()
-{
-cat >qemu-gumstix.cmds <<EOF
-
-bootelf 0x400000
-
-EOF
-}
diff --git a/c/src/lib/libbsp/arm/beagle/simscripts/sdcard.sh b/c/src/lib/libbsp/arm/beagle/simscripts/sdcard.sh
deleted file mode 100644
index 83e3807cc7..0000000000
--- a/c/src/lib/libbsp/arm/beagle/simscripts/sdcard.sh
+++ /dev/null
@@ -1,84 +0,0 @@
-# we store all generated files here.
-TMPDIR=tmp_sdcard_dir.$$
-
-FATIMG=$TMPDIR/bbxm_boot_fat.img
-SIZE=65536
-OFFSET=2048
-FATSIZE=`expr $SIZE - $OFFSET`
-UENV=uEnv.txt
-
-rm -rf $TMPDIR
-mkdir -p $TMPDIR
-
-if [ $# -ne 2 ]
-then	echo "Usage: $0 <RTEMS prefix> <RTEMS executable>"
-	exit 1
-fi
-
-PREFIX=$1
-
-if [ ! -d "$PREFIX" ]
-then	echo "This script needs the RTEMS tools bindir as the first argument."
-	exit 1
-fi
-
-executable=$2
-
-case "$2" in
-	*beagleboard*)
-		ubootcfg=omap3_beagle
-		imgtype=bb
-		;;
-	*beaglebone*)
-		ubootcfg=am335x_evm
-		imgtype=bone
-		;;
-	*)
-		echo "Can't guess which uboot to use - please specify full path to executable."
-		exit 1
-		;;
-esac
-
-app=rtems-app.img
-
-if [ ! -f "$executable" ]
-then	echo "Expecting RTEMS executable as arg; $executable not found."
-	exit 1
-fi
-
-set -e
-
-IMG=${imgtype}_`basename $2`-sdcard.img
-
-# Make an empty image
-dd if=/dev/zero of=$IMG bs=512 seek=`expr $SIZE - 1` count=1
-dd if=/dev/zero of=$FATIMG bs=512 seek=`expr $FATSIZE - 1` count=1
-
-# Make an ms-dos FS on it
-$PREFIX/bin/newfs_msdos -r 1 -m 0xf8 -c 4 -F16  -h 64 -u 32 -S 512 -s $FATSIZE -o 0 ./$FATIMG
-
-# Prepare the executable.
-base=`basename $executable`
-$PREFIX/bin/arm-rtems4.12-objcopy $executable -O binary $TMPDIR/$base.bin
-gzip -9 $TMPDIR/$base.bin
-$PREFIX/bin/mkimage -A arm -O rtems -T kernel -a 0x80000000 -e 0x80000000 -n RTEMS -d $TMPDIR/$base.bin.gz $TMPDIR/$app
-echo "setenv bootdelay 5
-uenvcmd=run boot
-boot=fatload mmc 0 0x80800000 $app ; bootm 0x80800000" >$TMPDIR/$UENV
-
-# Copy the uboot and app image onto the FAT image
-$PREFIX/bin/mcopy -bsp -i $FATIMG $PREFIX/uboot/$ubootcfg/MLO ::MLO
-$PREFIX/bin/mcopy -bsp -i $FATIMG $PREFIX/uboot/$ubootcfg/u-boot.img ::u-boot.img
-$PREFIX/bin/mcopy -bsp -i $FATIMG $TMPDIR/$app ::$app
-$PREFIX/bin/mcopy -bsp -i $FATIMG $TMPDIR/$UENV ::$UENV
-
-# Just a single FAT partition (type C) that uses all of the image
-$PREFIX/bin/partition -m $IMG $OFFSET c:${FATSIZE}\*
-
-# Put the FAT image into the SD image
-dd if=$FATIMG of=$IMG seek=$OFFSET
-
-# cleanup
-rm -rf $TMPDIR
-
-echo "Result is in $IMG."
diff --git a/c/src/lib/libbsp/arm/csb336/README b/c/src/lib/libbsp/arm/csb336/README
deleted file mode 100644
index ac66c2ae7a..0000000000
--- a/c/src/lib/libbsp/arm/csb336/README
+++ /dev/null
@@ -1,3 +0,0 @@
-This is the BSP for Cogent Computer System's CSB336, a single board
-computer using the Motorola MC9328MXL CPU.
-
diff --git a/c/src/lib/libbsp/arm/csb337/README b/c/src/lib/libbsp/arm/csb337/README
deleted file mode 100644
index 19a7bcbe24..0000000000
--- a/c/src/lib/libbsp/arm/csb337/README
+++ /dev/null
@@ -1,11 +0,0 @@
-This is the BSP for Cogent Computer System's CSB337 and updated 
-for CSB637, single board computers using the Atmel AT91RM9200 CPU.
-The differences in the board are very slight but important:
-
- CSB337             CSB637
-========           ========
-16Mb RAM           64Mb RAM
-??
-
-Please check README.kit637_v6 for more explanation about the Cogent's
-Development Kit that uses the CSB637 single board computer.
diff --git a/c/src/lib/libbsp/arm/csb337/README.kit637_v6 b/c/src/lib/libbsp/arm/csb337/README.kit637_v6
deleted file mode 100644
index 23a3cb759c..0000000000
--- a/c/src/lib/libbsp/arm/csb337/README.kit637_v6
+++ /dev/null
@@ -1,26 +0,0 @@
-#  Fernando Nicodemos <fgnicodemos@terra.com.br>
-#  from NCB - Sistemas Embarcados Ltda. (Brazil)
-#
-
-This is the BSP for Cogent Computer System's KIT637_V6. It implements an 
-updated version of the CSB337 board with a number of optional peripherals.
-
-This KIT is implemented by CSB637 single board computer using the 
-Atmel AT91RM9200 CPU and the CSB937 target main board. It uses an 
-Optrex LCD (T-51750AA, 640x480) and Touchscreen (not supported in this
-BSP). The IDE and USB (host and device) interfaces are also not supported.
-The SD and Compact Flash cards drivers are still under development. 
-
-The differences in the CSB637 single board computer are very slight but 
-important:
- 
-                     CSB337        CSB637
-                   ==========    ==========
-Clock speed        184MHz        184MHz
-External memory    16MB SDRAM    64MB SDRAM
-Flash memory       8MB Strata    8/16MB Strata (8MB used by default)
-Video buffer       1MB           8MB
-Video driver       S1D13706      S1D13506
-PHY Layer          LXT971ALC     BCM5221
-
-?? Some GPIO or interrupts moved around.
diff --git a/c/src/lib/libbsp/arm/edb7312/README b/c/src/lib/libbsp/arm/edb7312/README
deleted file mode 100644
index ce524fcda6..0000000000
--- a/c/src/lib/libbsp/arm/edb7312/README
+++ /dev/null
@@ -1 +0,0 @@
-This board is from Cogent.
diff --git a/c/src/lib/libbsp/arm/gumstix/README b/c/src/lib/libbsp/arm/gumstix/README
deleted file mode 100644
index 41a74c7daf..0000000000
--- a/c/src/lib/libbsp/arm/gumstix/README
+++ /dev/null
@@ -1,2 +0,0 @@
-This is the BSP for GUMSTIX which has a PXA255 CPU.
-
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/0001-target-arm-Fixed-ARMv7-M-SHPR-access.patch b/c/src/lib/libbsp/arm/lm3s69xx/0001-target-arm-Fixed-ARMv7-M-SHPR-access.patch
deleted file mode 100644
index 32aafdbce9..0000000000
--- a/c/src/lib/libbsp/arm/lm3s69xx/0001-target-arm-Fixed-ARMv7-M-SHPR-access.patch
+++ /dev/null
@@ -1,104 +0,0 @@
-From 0c8e700376cec0c7b5a70f999b5e286efc321423 Mon Sep 17 00:00:00 2001
-From: Sebastian Huber <sebastian.huber@embedded-brains.de>
-Date: Fri, 16 Dec 2011 19:46:40 +0100
-Subject: [PATCH 1/4] target-arm: Fixed ARMv7-M SHPR access
-
-According to "ARMv7-M Architecture Reference Manual" issue D section
-"B3.2.10 System Handler Prioriy Register 1, SHPR1", "B3.2.11 System
-Handler Prioriy Register 2, SHPR2", and "B3.2.12 System Handler Prioriy
-Register 3, SHPR3".
-
-Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
----
- hw/arm_gic.c     |   16 ++++++++++++++--
- hw/armv7m_nvic.c |   19 -------------------
- 2 files changed, 14 insertions(+), 21 deletions(-)
-
-diff --git a/hw/arm_gic.c b/hw/arm_gic.c
-index 9b52119..5139d95 100644
---- a/hw/arm_gic.c
-+++ b/hw/arm_gic.c
-@@ -356,6 +356,11 @@ static uint32_t gic_dist_readb(void *opaque, target_phys_addr_t offset)
-             if (GIC_TEST_TRIGGER(irq + i))
-                 res |= (2 << (i * 2));
-         }
-+#else
-+    } else if (0xd18 <= offset && offset < 0xd24) {
-+        /* System Handler Priority.  */
-+        irq = offset - 0xd14;
-+        res = GIC_GET_PRIORITY(irq, cpu);
- #endif
-     } else if (offset < 0xfe0) {
-         goto bad_reg;
-@@ -387,7 +392,8 @@ static uint32_t gic_dist_readl(void *opaque, target_phys_addr_t offset)
-     gic_state *s = (gic_state *)opaque;
-     uint32_t addr;
-     addr = offset;
--    if (addr < 0x100 || addr > 0xd00)
-+    if (addr < 0x100 || (addr > 0xd00 && addr != 0xd18 && addr != 0xd1c
-+        && addr != 0xd20))
-         return nvic_readl(s, addr);
- #endif
-     val = gic_dist_readw(opaque, offset);
-@@ -528,6 +534,11 @@ static void gic_dist_writeb(void *opaque, target_phys_addr_t offset,
-                 GIC_CLEAR_TRIGGER(irq + i);
-             }
-         }
-+#else
-+    } else if (0xd18 <= offset && offset < 0xd24) {
-+        /* System Handler Priority.  */
-+        irq = offset - 0xd14;
-+        s->priority1[irq][0] = value & 0xff;
- #endif
-     } else {
-         /* 0xf00 is only handled for 32-bit writes.  */
-@@ -553,7 +564,8 @@ static void gic_dist_writel(void *opaque, target_phys_addr_t offset,
- #ifdef NVIC
-     uint32_t addr;
-     addr = offset;
--    if (addr < 0x100 || (addr > 0xd00 && addr != 0xf00)) {
-+    if (addr < 0x100 || (addr > 0xd00 && addr != 0xd18 && addr != 0xd1c
-+        && addr != 0xd20 && addr != 0xf00)) {
-         nvic_writel(s, addr, value);
-         return;
-     }
-diff --git a/hw/armv7m_nvic.c b/hw/armv7m_nvic.c
-index bf8c3c5..65b575e 100644
---- a/hw/armv7m_nvic.c
-+++ b/hw/armv7m_nvic.c
-@@ -195,14 +195,6 @@ static uint32_t nvic_readl(void *opaque, uint32_t offset)
-     case 0xd14: /* Configuration Control.  */
-         /* TODO: Implement Configuration Control bits.  */
-         return 0;
--    case 0xd18: case 0xd1c: case 0xd20: /* System Handler Priority.  */
--        irq = offset - 0xd14;
--        val = 0;
--        val |= s->gic.priority1[irq++][0];
--        val |= s->gic.priority1[irq++][0] << 8;
--        val |= s->gic.priority1[irq++][0] << 16;
--        val |= s->gic.priority1[irq][0] << 24;
--        return val;
-     case 0xd24: /* System Handler Status.  */
-         val = 0;
-         if (s->gic.irq_state[ARMV7M_EXCP_MEM].active) val |= (1 << 0);
-@@ -335,17 +327,6 @@ static void nvic_writel(void *opaque, uint32_t offset, uint32_t value)
-     case 0xd14: /* Configuration Control.  */
-         /* TODO: Implement control registers.  */
-         goto bad_reg;
--    case 0xd18: case 0xd1c: case 0xd20: /* System Handler Priority.  */
--        {
--            int irq;
--            irq = offset - 0xd14;
--            s->gic.priority1[irq++][0] = value & 0xff;
--            s->gic.priority1[irq++][0] = (value >> 8) & 0xff;
--            s->gic.priority1[irq++][0] = (value >> 16) & 0xff;
--            s->gic.priority1[irq][0] = (value >> 24) & 0xff;
--            gic_update(&s->gic);
--        }
--        break;
-     case 0xd24: /* System Handler Control.  */
-         /* TODO: Real hardware allows you to set/clear the active bits
-            under some circumstances.  We don't implement this.  */
--- 
-1.7.1
-
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/0002-target-arm-Disable-priority_mask-feature.patch b/c/src/lib/libbsp/arm/lm3s69xx/0002-target-arm-Disable-priority_mask-feature.patch
deleted file mode 100644
index 28041546d4..0000000000
--- a/c/src/lib/libbsp/arm/lm3s69xx/0002-target-arm-Disable-priority_mask-feature.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 5f562d098d84e12d4688272dcf68a2d0318721a7 Mon Sep 17 00:00:00 2001
-From: Sebastian Huber <sebastian.huber@embedded-brains.de>
-Date: Fri, 16 Dec 2011 20:00:59 +0100
-Subject: [PATCH 2/4] target-arm: Disable priority_mask feature
-
-This is unused for the ARMv7-M NVIC.
-
-Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
----
- hw/arm_gic.c |    4 ++++
- 1 files changed, 4 insertions(+), 0 deletions(-)
-
-diff --git a/hw/arm_gic.c b/hw/arm_gic.c
-index 5139d95..cafcc81 100644
---- a/hw/arm_gic.c
-+++ b/hw/arm_gic.c
-@@ -707,7 +707,11 @@ static void gic_reset(gic_state *s)
-     int i;
-     memset(s->irq_state, 0, GIC_NIRQ * sizeof(gic_irq_state));
-     for (i = 0 ; i < NUM_CPU(s); i++) {
-+#ifdef NVIC
-+        s->priority_mask[i] = 0x100;
-+#else
-         s->priority_mask[i] = 0xf0;
-+#endif
-         s->current_pending[i] = 1023;
-         s->running_irq[i] = 1023;
-         s->running_priority[i] = 0x100;
--- 
-1.7.1
-
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/0003-target-arm-Evil-hack-for-BASEPRI-and-BASEPRI_MAX.patch b/c/src/lib/libbsp/arm/lm3s69xx/0003-target-arm-Evil-hack-for-BASEPRI-and-BASEPRI_MAX.patch
deleted file mode 100644
index 54ec6983d2..0000000000
--- a/c/src/lib/libbsp/arm/lm3s69xx/0003-target-arm-Evil-hack-for-BASEPRI-and-BASEPRI_MAX.patch
+++ /dev/null
@@ -1,63 +0,0 @@
-From 78e85bb79c02b14170c3f39d9bb9cccd4d625890 Mon Sep 17 00:00:00 2001
-From: Sebastian Huber <sebastian.huber@embedded-brains.de>
-Date: Fri, 16 Dec 2011 20:12:29 +0100
-Subject: [PATCH 3/4] target-arm: Evil hack for BASEPRI and BASEPRI_MAX
-
-This is only a quick and dirty fix to get the ARMv7-M BASEPRI and
-BASEPRI_MAX feature working.
-
-Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
----
- cpu-exec.c          |    4 ++--
- target-arm/helper.c |   12 +++++-------
- 2 files changed, 7 insertions(+), 9 deletions(-)
-
-diff --git a/cpu-exec.c b/cpu-exec.c
-index a9fa608..6ca9aab 100644
---- a/cpu-exec.c
-+++ b/cpu-exec.c
-@@ -408,8 +408,8 @@ int cpu_exec(CPUState *env)
-                        We avoid this by disabling interrupts when
-                        pc contains a magic address.  */
-                     if (interrupt_request & CPU_INTERRUPT_HARD
--                        && ((IS_M(env) && env->regs[15] < 0xfffffff0)
--                            || !(env->uncached_cpsr & CPSR_I))) {
-+                        && !(env->uncached_cpsr & CPSR_I)
-+                        && (!IS_M(env) || env->regs[15] < 0xfffffff0)) {
-                         env->exception_index = EXCP_IRQ;
-                         do_interrupt(env);
-                         next_tb = 0;
-diff --git a/target-arm/helper.c b/target-arm/helper.c
-index 65f4fbf..be2e6db 100644
---- a/target-arm/helper.c
-+++ b/target-arm/helper.c
-@@ -2163,7 +2163,7 @@ uint32_t HELPER(v7m_mrs)(CPUState *env, uint32_t reg)
-         return (env->uncached_cpsr & CPSR_I) != 0;
-     case 17: /* BASEPRI */
-     case 18: /* BASEPRI_MAX */
--        return env->v7m.basepri;
-+        return (env->uncached_cpsr & CPSR_I) != 0;
-     case 19: /* FAULTMASK */
-         return (env->uncached_cpsr & CPSR_F) != 0;
-     case 20: /* CONTROL */
-@@ -2218,13 +2218,11 @@ void HELPER(v7m_msr)(CPUState *env, uint32_t reg, uint32_t val)
-             env->uncached_cpsr &= ~CPSR_I;
-         break;
-     case 17: /* BASEPRI */
--        env->v7m.basepri = val & 0xff;
--        break;
-     case 18: /* BASEPRI_MAX */
--        val &= 0xff;
--        if (val != 0 && (val < env->v7m.basepri || env->v7m.basepri == 0))
--            env->v7m.basepri = val;
--        break;
-+        if (val)
-+            env->uncached_cpsr |= CPSR_I;
-+        else
-+            env->uncached_cpsr &= ~CPSR_I;
-     case 19: /* FAULTMASK */
-         if (val & 1)
-             env->uncached_cpsr |= CPSR_F;
--- 
-1.7.1
-
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/0004-target-arm-Evil-hack-to-increase-the-RAM-size.patch b/c/src/lib/libbsp/arm/lm3s69xx/0004-target-arm-Evil-hack-to-increase-the-RAM-size.patch
deleted file mode 100644
index 0669a9a238..0000000000
--- a/c/src/lib/libbsp/arm/lm3s69xx/0004-target-arm-Evil-hack-to-increase-the-RAM-size.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From e06edd436a336e5db5188eb7ffac594138fc825a Mon Sep 17 00:00:00 2001
-From: Sebastian Huber <sebastian.huber@embedded-brains.de>
-Date: Fri, 16 Dec 2011 20:19:45 +0100
-Subject: [PATCH 4/4] target-arm: Evil hack to increase the RAM size
-
-This increases the RAM of the Stellaris LM3S6965 in a brute force way.
-It would be nice to be able to override the default RAM size with
-command line options.  The default RAM size is to small to run complex
-test suites.
-
-Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
----
- hw/stellaris.c |    3 ++-
- 1 files changed, 2 insertions(+), 1 deletions(-)
-
-diff --git a/hw/stellaris.c b/hw/stellaris.c
-index ce62a98..dd7b7d7 100644
---- a/hw/stellaris.c
-+++ b/hw/stellaris.c
-@@ -1219,7 +1219,8 @@ static stellaris_board_info stellaris_boards[] = {
-   { "LM3S6965EVB",
-     0x10010002,
-     0x1073402e,
--    0x00ff007f, /* dc0 */
-+    /* FIXME */
-+    0xffffffff, /* dc0 */
-     0x001133ff,
-     0x030f5317,
-     0x0f0f87ff,
--- 
-1.7.1
-
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/0005-target-arm-Fix-system_clock_scale-initial-value.patch b/c/src/lib/libbsp/arm/lm3s69xx/0005-target-arm-Fix-system_clock_scale-initial-value.patch
deleted file mode 100644
index d1c89886af..0000000000
--- a/c/src/lib/libbsp/arm/lm3s69xx/0005-target-arm-Fix-system_clock_scale-initial-value.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From bb7192082be2be0acfda61cd46d2b2c3677f8337 Mon Sep 17 00:00:00 2001
-From: Sebastian Huber <sebastian.huber@embedded-brains.de>
-Date: Sat, 24 Mar 2012 19:58:44 +0100
-Subject: [PATCH] target-arm: Fix system_clock_scale initial value
-
-This variable should be initilized somewhere.  This default value avoids
-a division by zero.
-
-Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
----
- hw/armv7m_nvic.c |    2 +-
- 1 files changed, 1 insertions(+), 1 deletions(-)
-
-diff --git a/hw/armv7m_nvic.c b/hw/armv7m_nvic.c
-index 65b575e..b3a1b3d 100644
---- a/hw/armv7m_nvic.c
-+++ b/hw/armv7m_nvic.c
-@@ -51,7 +51,7 @@ typedef struct {
- #define SYSTICK_CLKSOURCE (1 << 2)
- #define SYSTICK_COUNTFLAG (1 << 16)
- 
--int system_clock_scale;
-+int system_clock_scale = SYSTICK_SCALE;
- 
- /* Conversion factor from qemu timer to SysTick frequencies.  */
- static inline int64_t systick_scale(nvic_state *s)
--- 
-1.7.1
-
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/README b/c/src/lib/libbsp/arm/lm3s69xx/README
deleted file mode 100644
index c280b19253..0000000000
--- a/c/src/lib/libbsp/arm/lm3s69xx/README
+++ /dev/null
@@ -1,8 +0,0 @@
-Tested only on Qemu simulator with git (git://git.qemu.org/qemu.git) version
-1.0.50.
-
-You have to apply the patches contained in this directory.
-
-Command line:
-
-qemu-system-arm -S -s -net none -nographic -M lm3s6965evb -kernel hello.bin
diff --git a/c/src/lib/libbsp/arm/lpc176x/README b/c/src/lib/libbsp/arm/lpc176x/README
deleted file mode 100644
index d57e52fd93..0000000000
--- a/c/src/lib/libbsp/arm/lpc176x/README
+++ /dev/null
@@ -1,11 +0,0 @@
-Development Board: Base Board from Embedded Artists
-
-http://www.embeddedartists.com/products/lpcxpresso/mbed.php
-
-Drivers:
-
-	o Console
-	o Clock
-	o Timer
-	o GPIO
-	o Watchdog
diff --git a/c/src/lib/libbsp/arm/lpc24xx/README b/c/src/lib/libbsp/arm/lpc24xx/README
deleted file mode 100644
index 47cc16150d..0000000000
--- a/c/src/lib/libbsp/arm/lpc24xx/README
+++ /dev/null
@@ -1,52 +0,0 @@
-Development Board: QVGA Base Board from Embedded Artists
-
-http://www.embeddedartists.com/products/uclinux/oem_lpc2478.php
-
-Drivers:
-
-	o Console
-	o Clock
-	o RTC
-	o SSP (SPI mode)
-	o Network
-	o I2C
-
-Howto setup QVGA Base Board?
-
-	o Unpack board.
-	o Connect board via USB to your PC.
-	o Verify that demo application runs.
-	o Disconnect board.
-	o Change jumpers to enable ISP.
-	o Connect board.
-	o Load U-Boot image 'u-boot_v1.1.6_lpc2468oem_v1_8_16bit.hex'
-	(available from the EA support page) into the flash (flash tool
-	FlashMagic is availabe from NXP).
-	o Change jumbers back to disable ISP.
-	o Use a terminal program to change the U-Boot settings via the console.
-	o U-Boot settings:
-		set ethaddr '00:1a:f1:X:X:X'
-		set serverip 'X.X.X.X'
-		set ipaddr 'X.X.X.X'
-		set rtems 'tftp a1000000 lpc2478.img;bootm'
-		set bootcmd 'echo Booting RTEMS ...;run rtems'
-		saveenv
-
-Howto make a U-Boot image?
-
-mkimage -A arm -O rtems -T kernel -C gzip \
-   -a a0000000 -e a0000040 -n "RTEMS Application" -d app.bin.gz app.img
-
-Application Board: NCS (Nurse Control Station)
-
-	Board:      NextGenNCS
-	Processor:  NXP LPC2478 or LPC2470
-	SDRAM:      8MByte, 16 bit wide
-	Ext. Flash: 1MByte, 16 bit wide
-	Console:    UART, 115200 Baud
-	Network:    100Base-T
-
-Application Board: TLI800
-	TLI800 is a network node using four serial ports produced by Thorn
-	Security Limited.  It is used by Tyco Fire & Integrated Solutions for a
-	fire control network.
diff --git a/c/src/lib/libbsp/arm/lpc32xx/README b/c/src/lib/libbsp/arm/lpc32xx/README
deleted file mode 100644
index 465e23c39d..0000000000
--- a/c/src/lib/libbsp/arm/lpc32xx/README
+++ /dev/null
@@ -1,6 +0,0 @@
-Development board is phyCORE-LPC3250 RDK.  Basic initialization via stage 1
-bootloader or U-Boot will be assumed.  Drivers:
-
-        o Standard UART 3, 4, 5, 6 (Console = 5, 115200N1)
-        o Clock uses TIMER 0
-        o Ethernet
diff --git a/c/src/lib/libbsp/arm/raspberrypi/README b/c/src/lib/libbsp/arm/raspberrypi/README
deleted file mode 100644
index d0c32a748d..0000000000
--- a/c/src/lib/libbsp/arm/raspberrypi/README
+++ /dev/null
@@ -1,65 +0,0 @@
-BSP for the Raspberry Pi ARM board
-This is a basic port that should work on either Model A or Model B.
-
-It currently supports the following devices:
-    o Console using the PL011 UART0
-       The console driver only works with polled mode right now,
-       the interrupt code is there, but it does not work yet.
-       The console driver is currently hardcoded at 115k 8N1
-    o Clock uses the internal ARM timer
-       The Raspberry Pi can be overclocked through the config.txt file, this
-       would affect the duration of the clock tick.
-    o Benchmark timer reads the lower 32 bit GPU timer register
-
-To run an RTEMS binary, it must be stripped and loaded on the SD card along with
-the following files:
-  bootcode.bin
-  config.txt
-  loader.bin
-  start.elf
-  kernel.img ( the RTEMS binary, you can change the name in config.txt )
-
-These files can be obtained from a Linux installation image, or from here:
-https://github.com/raspberrypi/firmware
-
-I used an old 256MB SD card to boot RTEMS.
-Much more information about the SD card file and bootloader can be found here:
-http://elinux.org/RPi_Hub
-http://www.raspberrypi.org
-
-The linker script is set up for 128MB, so it can be used with a GPU/ARM split
-of 128/128.
-The bootloader that is used on the SD card determines the split of RAM between the
-ARM and the GPU. It might make sense to adjust the GPU/ARM memory split to give
-more memory to RTEMS, especially on a 512MB board.
-
-To do:
-    It would be nice to get support in the BSP for the following:
-    o SD card
-    o USB and USB 10/100 network chip on Model B
-    o SPI
-    o GPIO
-    o ARM MMU
-    o Graphics console
-    o Sound
-
-Credits and links:
-
-  There is a wealth of code and information to reference on the raspberrypi.org bare metal forums:
-  http://www.raspberrypi.org/phpBB3/viewforum.php?f=72
-
-  I found information about how to program the timers, interrupts, and UART 0
-  from the examples provided by:
-
-  David Welch:
-  https://github.com/dwelch67/raspberrypi
-  The readme file at his github repository has valuable information about connecting a UART cable, JTAG etc.
-
-  Steve Bate:
-  http://www.stevebate.net/chibios-rpi/GettingStarted.html
-  Steve provided a port of the Chibios RTOS to the raspberry Pi
-
-  James Walmsley:
-  http://www.raspberrypi.org/phpBB3/viewtopic.php?f=72&t=22423
-  James ported FreeRTOS to the raspberry Pi.
-
diff --git a/c/src/lib/libbsp/arm/realview-pbx-a9/README b/c/src/lib/libbsp/arm/realview-pbx-a9/README
deleted file mode 100644
index a4e6ac17f8..0000000000
--- a/c/src/lib/libbsp/arm/realview-pbx-a9/README
+++ /dev/null
@@ -1,15 +0,0 @@
-Tested only on Qemu.
-
-git clone git://git.qemu.org/qemu.git qemu
-cd qemu
-git co a1bff71c56f2d1048244c829b63797940dd4ba0e
-mkdir build
-cd build
-../configure --prefix=/opt/qemu --interp-prefix=/opt/qemu
-make
-make install
-export PATH="$PATH:/opt/qemu/bin"
-
-qemu-system-arm -S -s -no-reboot -net none -nographic -M realview-pbx-a9 -m 256M -kernel ticker.exe
-
-qemu-system-arm -S -s -no-reboot -net none -nographic -smp 2 -icount auto -M realview-pbx-a9 -m 256M -kernel ticker.exe
diff --git a/c/src/lib/libbsp/arm/rtl22xx/README b/c/src/lib/libbsp/arm/rtl22xx/README
deleted file mode 100644
index ef8997f179..0000000000
--- a/c/src/lib/libbsp/arm/rtl22xx/README
+++ /dev/null
@@ -1,23 +0,0 @@
-RTEMS BSP for Philips's ARM processor
-
-This BSP is designed for the following Philips' ARM microprocessors:
-
-+ LPC2210
-+ LPC2212
-+ LPC2214
-+ LPC2290
-+ LPC2294
-
-Some LPC21xx ARM should also be able to use this BSP.
-
-Philphs's LPC22xx ARM processor has an ARM7TDMI-S core, and can
-run at 60MHz. It has an external memory bus, and peripherals like
-UART, I2C, SPI, ADC and etc. Some of them have on chip flash (256k)
-and CAN.  The board used to develop the BSP is compatible with
-LPC-E2214/LPC-E2294 boards from http://www.olimex.com. The board has
-a 512K SRAM (256K used to store the .text for debugging purposes)
-and two serial ports.
-
-The license and distribution terms for this file may be found in
-the file LICENSE in this distribution or at
-http://www.rtems.org/license/LICENSE
diff --git a/c/src/lib/libbsp/arm/smdk2410/README b/c/src/lib/libbsp/arm/smdk2410/README
deleted file mode 100644
index 6fc143a516..0000000000
--- a/c/src/lib/libbsp/arm/smdk2410/README
+++ /dev/null
@@ -1,9 +0,0 @@
-SMDK2410 is a standard evaluation board for samsung s3c2410 ARM9 CPU
-
-This BSP was first developed by xiajiashan <ximenchuixue4016@sina.com>,
-based on gp32 Apr/2007.
-ZhiMing, Zhang <paopaoerzhang@gmail.com> fix timer defect and run
-it on skeye. Ray, Xu merged this bsp with gp32 on Apr/2008
-
-This BSP can be run on the Skyeye simulator.
-
diff --git a/c/src/lib/libbsp/arm/stm32f4/README b/c/src/lib/libbsp/arm/stm32f4/README
deleted file mode 100644
index 234f710a5f..0000000000
--- a/c/src/lib/libbsp/arm/stm32f4/README
+++ /dev/null
@@ -1,5 +0,0 @@
-Tested with STM32F4-Discovery evaluation board.
-
-For debugging on Linux use:
-
-https://github.com/texane/stlink
diff --git a/c/src/lib/libbsp/arm/tms570/README b/c/src/lib/libbsp/arm/tms570/README
deleted file mode 100644
index 2a0bd4c8e4..0000000000
--- a/c/src/lib/libbsp/arm/tms570/README
+++ /dev/null
@@ -1,148 +0,0 @@
-Development Board: TMS570LS31x Hercules Development Kit from TI
-
-http://www.ti.com/tool/tmds570ls31hdk
-
-Overview
---------
-
-Drivers:
-
-  o Console
-  o Clock
-  o Ethernet - external lwIP fork repository
-
-BSP variants:
-  tms570ls3137_hdk_intram - place code and data into internal SRAM
-  tms570ls3137_hdk_sdram - place code into external SDRAM and data to SRAM
-  tms570ls3137_hdk_with_loader - reserve 256kB at Flash start for loader
-                                 and place RTEMS application from address
-                                 0x00040000
-  tms570ls3137_hdk - variant for stand-alone RTEMS application stored
-                     and running directly from flash. This variant
-                     requires initialization of hardware to be integrated
-                     into RTEMS. RTEMS has to be configured with
-                       TMS570_USE_HWINIT_STARTUP=1
-                     and initialization code has to be included in the sources.
-
-Tool-chain used for development
--------------------------------
-
-  arm-rtems4.12-gcc (GCC) 6.1.1 20160526 + Newlib 2.4.0.20160527 + Binutils 2.26.20160125
-
-  CFLAGS="-O2 -pipe" LDFLAGS=-s \
-  ../../../src/gcc-6.1/configure --target=arm-rtems4.12 --prefix=/usr \
-               --enable-languages=c,c++ \
-               --disable-libstdcxx-pch \
-               --with-gnu-ld \
-               --with-gnu-as \
-               --enable-threads \
-               --enable-target-optspace \
-               --with-system-zlib \
-               --verbose \
-               --disable-nls --without-included-gettext \
-               --disable-win32-registry \
-               --with-newlib \
-               --enable-plugin \
-               --enable-newlib-io-c99-formats \
-               --enable-version-specific-runtime-libs \
-               --enable-newlib-iconv \
-               --disable-lto \
-               --disable-lto \
-               --enable-libgomp \
-               --enable-newlib-iconv \
-               --enable-newlib-iconv-encodings="iso_8859_1,utf_8" \
-
-All patches required for Cortex-R and big-endian ARM support are already
-integrated in GCC the mainline.
-
-RTEMS build configuration used for testing of self contained
-applications to run directly from Flash
-
-  ../../../src/rtems/configure  --target=arm-rtems4.12 --prefix=/opt/rtems4.12 \
-    --enable-rtems-inlines --disable-multiprocessing --enable-cxx \
-    --enable-rdbg --enable-maintainer-mode --enable-tests=samples \
-    --disable-networking --enable-posix --enable-itron --disable-ada \
-    --disable-expada --disable-multilib --disable-docs \
-    --enable-rtemsbsp="tms570ls3137_hdk" \
-    --enable-rtems-debug \
-    TMS570_USE_HWINIT_STARTUP=1
-
-Execution
----------
-
-Application build by above process can be directly programmed
-into Flash and run.
-
-For test and debug purposes, TI's HalCoGen generated application
-is used to set up the board and then the RTEMS application
-image is loaded using OpenOCD to internal EEC SRAM or external SDRAM.
-This prevents wear of Flash which has limited guaranteed
-erase cycles count.
-
-The following features are implemented in the BSP only partially:
-
- + Initial CPU and peripheral initialization
- + Cores Self-test
-
-Setup application code is available there:
-          https://github.com/hornmich/tms570ls3137-hdk-sdram
-
-TMDS570LS31HDK setup to use SDRAM to load and debug RTEMS applications
------------------------------------------------------------------------
-
-  o Program SDRAM_SCI_configuration-program or another boot loader
-    (for example ETHERNET XCP is developed)
-  o write BSP application either to sdram or intram and jump to RTEMS start code
-
-ETHERNET
---------
-
-For ETHERNET, the lwIP port for TMS570LS3137 has been developed
-at Industrial Informatics Group of Czech Technical University
-in Prague and development versions are available on SourceForge.
-
-The RTEMS and TMS570 support is included in uLAN project lwIP
-repository for now
-
-  https://sourceforge.net/p/ulan/lwip-omk/
-
-But other place should be found when RTEMS lwIP
-integration with read, write, close etc. functions
-is implemented in future.
-
-Adapt BSP for another TMS570 based hardware
--------------------------------------------
-
-When TMS570_USE_HWINIT_STARTUP=1 then quite complete
-initialization and selft-test code is included in TMS570
-BSP build. The support included in hwinit subdirectory
-provides version of bsp_start_hook_0 and bsp_start_hook_1
-which proceeds many self-tests functions, clocks, PLLs
-peripherals and other subsystems configuration.
-
-Complete pin multiplexer initialization according
-to the list of individual pins functions is included.
-Pins function definition can be found and altered
-in a file
-
- rtems/c/src/lib/libbsp/arm/tms570/hwinit/init_pinmux.c
-
-Complete "database" of all possible pin functions for
-TMS570LS3137 chip is provided in a file
-
-  rtems/c/src/lib/libbsp/arm/tms570/include/tms570ls3137zwt-pins.h
-
-If another package or chip is considered then tools found
-in next repository can be used or extended to generate header
-files and pins "database"
-
-  https://github.com/AoLaD/rtems-tms570-utils
-
-Links to additional information
--------------------------------
-
-Additional information about the BSP and board can be found at
-  https://devel.rtems.org/wiki/TBR/BSP/Tms570
-
-Additional information about the CPU can be found at
-  http://www.ti.com/product/tms570ls3137
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/README b/c/src/lib/libbsp/arm/xilinx-zynq/README
deleted file mode 100644
index eef9159926..0000000000
--- a/c/src/lib/libbsp/arm/xilinx-zynq/README
+++ /dev/null
@@ -1,13 +0,0 @@
-Tested only on Qemu.
-
-git clone git://git.qemu.org/qemu.git qemu
-cd qemu
-git checkout 1b0d3845b454eaaac0b2064c78926ca4d739a080
-mkdir build
-cd build
-../configure --prefix=/opt/qemu --interp-prefix=/opt/qemu
-make
-make install
-export PATH="$PATH:/opt/qemu/bin"
-
-qemu-system-arm -no-reboot -serial null -serial mon:stdio -net none -nographic -M xilinx-zynq-a9 -m 256M -kernel ticker.exe