diff --git a/ChangeLog b/ChangeLog
index 01f3042d8e4..6e5405ed27c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5480,4 +5480,5 @@
* arch/arm/src/sama5/sam-udphs.c: A framework for the USB device
driver taken from another architecture. There is very little
useful in this initial check-in (2013-8-29).
+ * Remove all empty and most useless README.txt files (2013-8-31)
diff --git a/Documentation/README.html b/Documentation/README.html
index 126cd940a5a..0dc73c1a837 100644
--- a/Documentation/README.html
+++ b/Documentation/README.html
@@ -8,7 +8,7 @@
NuttX README Files
- Last Updated: July 19, 2013
+ Last Updated: August 31, 2013
|
@@ -28,17 +28,10 @@
| | |- arm
| | | `- src
| | | `- lpc214x/README.txt
- | | |- avr/
- | | | `- README.txt
| | |- sh/
| | | |- include/
- | | | | |-m16c/README.txt
- | | | | |-sh1/README.txt
| | | | `-README.txt
| | | |- src/
- | | | | |-common/README.txt
- | | | | |-m16c/README.txt
- | | | | |-sh1/README.txt
| | | | `-README.txt
| | |- x86/
| | | |- include/
@@ -60,8 +53,6 @@
| | |- avr32dev1/
| | | `- README.txt
| | |- c5471evm/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- cloudctrl/
| | | `- README.txt
@@ -76,8 +67,6 @@
| | |- ea3152/
| | | `- README.txt
| | |- eagle100/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- ekk-lm3s9b96/
| | | `- README.txt
@@ -97,38 +86,25 @@
| | |- freedom-kl25z/
| | | `- README.txt
| | |- hymini-stm32v/
- | | | |- include/README.txt
| | | |- RIDE/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- kwikstik-k40/
| | | `- README.txt
| | |- lincoln60/
| | | `- README.txt
| | |- lm3s6432-s2e/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- lm3s6965-ek/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- lm3s8962-ek/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- lpc4330-xplorer/
| | | `- README.txt
| | |- lpcxpresso-lpc1768/
| | | `- README.txt
- | | |- m68332evb/
- | | | |- include/README.txt
- | | | `- src/README.txt
| | |- mbed/
| | | `- README.txt
| | |- mcu123-lpc214x/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- micropendous3/
| | | `- README.txt
@@ -137,15 +113,11 @@
| | |- mirtoo/
| | | `- README.txt
| | |- mx1ads/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- ne64badge/
| | | `- README.txt
| | |- ntosd-dm320/
| | | |- doc/README.txt
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- nucleus2g/
| | | `- README.txt
@@ -154,11 +126,8 @@
| | |- olimex-lpc1766stk/
| | | `- README.txt
| | |- olimex-lpc2378/
- | | | |- include/README.txt
| | | `- README.txt
| | |- olimex-strp711/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- open1788/
| | | `- README.txt
@@ -173,16 +142,10 @@
| | |- pirelli_dpl10/
| | | `- README.txt
| | |- pjrc-8051/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- qemu-i486/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- rgmp/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- sama5d3x-ek/
| | | `- README.txt
@@ -195,17 +158,11 @@
| | |- shenzhou/
| | | `- README.txt
| | |- sim/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- skp16c26/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- stm3210e-eval/
- | | | |- include/README.txt
| | | |- RIDE/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- stm3220g-eval/
| | | `- README.txt
@@ -230,24 +187,17 @@
| | |- ubw32/
| | | `- README.txt
| | |- us7032evb1/
- | | | |- bin/README.txt
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- vsn/
| | | |- src/README.txt
| | | `- README.txt
| | |- xtrs/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- z16f2800100zcog/
| | | |- ostest/README.txt
| | | |- pashello/README.txt
| | | `- README.txt
| | |- z80sim/
- | | | |- include/README.txt
- | | | |- src/README.txt
| | | `- README.txt
| | |- z8encore000zco/
| | | |- ostest/README.txt
diff --git a/README.txt b/README.txt
index 5c7b331463a..bbe4e9845d6 100644
--- a/README.txt
+++ b/README.txt
@@ -959,17 +959,10 @@ nuttx
| |- arm/
| | `- src
| | `- lpc214x/README.txt
- | |- avr/
- | | `- README.txt
| |- sh/
| | |- include/
- | | | |-m16c/README.txt
- | | | |-sh1/README.txt
| | | `-README.txt
| | |- src/
- | | | |-common/README.txt
- | | | |-m16c/README.txt
- | | | |-sh1/README.txt
| | | `-README.txt
| |- x86/
| | |- include/
@@ -989,8 +982,6 @@ nuttx
| |- avr32dev1/
| | `- README.txt
| |- c5471evm/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- cloudctrl
| | `- README.txt
@@ -1005,8 +996,6 @@ nuttx
| |- ea3152/
| | `- README.txt
| |- eagle100/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- ekk-lm3s9b96/
| | `- README.txt
@@ -1026,37 +1015,24 @@ nuttx
| |- freedom-kl25z/
| | `- README.txt
| |- hymini-stm32v/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- kwikstik-k40/
| | `- README.txt
| |- lincoln60/
| | `- README.txt
| |- lm3s6432-s2e/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- lm3s6965-ek/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- lm3s8962-ek/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- lpc4330-xplorer/
| | `- README.txt
| |- lpcxpresso-lpc1768/
| | `- README.txt
- | |- m68332evb/
- | | |- include/README.txt
- | | `- src/README.txt
| |- mbed/
| | `- README.txt
| |- mcu123-lpc214x/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- micropendous3/
| | `- README.txt
@@ -1065,15 +1041,11 @@ nuttx
| |- mirtoo/
| | `- README.txt
| |- mx1ads/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- ne63badge/
| | `- README.txt
| |- ntosd-dm320/
| | |- doc/README.txt
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- nucleus2g/
| | `- README.txt
@@ -1082,11 +1054,8 @@ nuttx
| |- olimex-lpc1766stk/
| | `- README.txt
| |- olimex-lpc2378/
- | | |- include/README.txt
| | `- README.txt
| |- olimex-strp711/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- open1788/
| | `- README.txt
@@ -1101,16 +1070,10 @@ nuttx
| |- pirelli_dpl10/
| | `- README.txt
| |- pjrc-8051/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- qemu-i486/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- rgmp/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- sama5d3x-ek/
| | `- README.txt
@@ -1121,19 +1084,13 @@ nuttx
| |- sam4s-xplained/
| | `- README.txt
| |- sim/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- shenzhou/
| | `- README.txt
| |- skp16c26/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- stm3210e-eval/
- | | |- include/README.txt
| | |- RIDE/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- stm3220g-eval/
| | `- README.txt
@@ -1158,24 +1115,17 @@ nuttx
| |- ubw32/
| | `- README.txt
| |- us7032evb1/
- | | |- bin/README.txt
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- vsn/
| | |- src/README.txt
| | `- README.txt
| |- xtrs/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- z16f2800100zcog/
| | |- ostest/README.txt
| | |- pashello/README.txt
| | `- README.txt
| |- z80sim/
- | | |- include/README.txt
- | | |- src/README.txt
| | `- README.txt
| |- z8encore000zco/
| | |- ostest/README.txt
diff --git a/arch/avr/src/avr/README.txt b/arch/avr/src/avr/README.txt
deleted file mode 100644
index 022b4813a61..00000000000
--- a/arch/avr/src/avr/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory is a placeholder for commong AVR logic
-
diff --git a/arch/sh/include/m16c/README.txt b/arch/sh/include/m16c/README.txt
deleted file mode 100644
index 2cc039b76a8..00000000000
--- a/arch/sh/include/m16c/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files specific to the M16c architectures.
diff --git a/arch/sh/include/sh1/README.txt b/arch/sh/include/sh1/README.txt
deleted file mode 100644
index c95fca4595d..00000000000
--- a/arch/sh/include/sh1/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files specific to the SH-1 architecture.
diff --git a/arch/sh/src/common/README.txt b/arch/sh/src/common/README.txt
deleted file mode 100644
index cd2bc8b5330..00000000000
--- a/arch/sh/src/common/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains source files that are common to all
-SH architectures.
\ No newline at end of file
diff --git a/arch/sh/src/m16c/README.txt b/arch/sh/src/m16c/README.txt
deleted file mode 100644
index 16e6c471770..00000000000
--- a/arch/sh/src/m16c/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains source files that are unique to the M16C
-chip architecture.
diff --git a/arch/sh/src/sh1/README.txt b/arch/sh/src/sh1/README.txt
deleted file mode 100644
index d6539565673..00000000000
--- a/arch/sh/src/sh1/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains source files that are unique to the SH-1
-chip architecture.
diff --git a/configs/c5471evm/include/README.txt b/configs/c5471evm/include/README.txt
deleted file mode 100644
index dabdd42a4b9..00000000000
--- a/configs/c5471evm/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the Spectrum Digital C5471 EVM.
\ No newline at end of file
diff --git a/configs/c5471evm/src/README.txt b/configs/c5471evm/src/README.txt
deleted file mode 100644
index 40a798d353d..00000000000
--- a/configs/c5471evm/src/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains drivers unique to the Spectrum Digital C5471 EVM.
-
diff --git a/configs/eagle100/include/README.txt b/configs/eagle100/include/README.txt
deleted file mode 100644
index eb6438a9e6f..00000000000
--- a/configs/eagle100/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the MicroMint Eagle-100 development board.
diff --git a/configs/eagle100/src/README.txt b/configs/eagle100/src/README.txt
deleted file mode 100644
index 6e3fe15060b..00000000000
--- a/configs/eagle100/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the MicroMint Eagle-100 development board.
diff --git a/configs/hymini-stm32v/include/README.txt b/configs/hymini-stm32v/include/README.txt
deleted file mode 100644
index ab084841213..00000000000
--- a/configs/hymini-stm32v/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the HY-MiniSTM32V development board.
diff --git a/configs/hymini-stm32v/src/README.txt b/configs/hymini-stm32v/src/README.txt
deleted file mode 100644
index d7c4f97ccc0..00000000000
--- a/configs/hymini-stm32v/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the HY-MiniSTM32V development board.
diff --git a/configs/lm3s6432-s2e/include/README.txt b/configs/lm3s6432-s2e/include/README.txt
deleted file mode 100644
index 7e21d4204c5..00000000000
--- a/configs/lm3s6432-s2e/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the Stellaris MDL-S2E Reference Design.
diff --git a/configs/lm3s6432-s2e/src/README.txt b/configs/lm3s6432-s2e/src/README.txt
deleted file mode 100644
index 63aa5561e9e..00000000000
--- a/configs/lm3s6432-s2e/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the Stellaris MDL-S2E Reference Design.
diff --git a/configs/lm3s6965-ek/include/README.txt b/configs/lm3s6965-ek/include/README.txt
deleted file mode 100644
index 00f132a33d6..00000000000
--- a/configs/lm3s6965-ek/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the Stellaris LM3S6965 Evaluation Kit.
diff --git a/configs/lm3s6965-ek/src/README.txt b/configs/lm3s6965-ek/src/README.txt
deleted file mode 100644
index c392911de5a..00000000000
--- a/configs/lm3s6965-ek/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the Stellaris LM3S6965 Evaluation Kit.
diff --git a/configs/lm3s8962-ek/include/README.txt b/configs/lm3s8962-ek/include/README.txt
deleted file mode 100644
index 5a0ffe9e62e..00000000000
--- a/configs/lm3s8962-ek/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the Stellaris LM3S8962 Evaluation Kit.
diff --git a/configs/lm3s8962-ek/src/README.txt b/configs/lm3s8962-ek/src/README.txt
deleted file mode 100644
index a84733cc012..00000000000
--- a/configs/lm3s8962-ek/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the Stellaris LM3S8962 Evaluation Kit.
diff --git a/configs/m68332evb/include/README.txt b/configs/m68332evb/include/README.txt
deleted file mode 100644
index 507354711d7..00000000000
--- a/configs/m68332evb/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the M68322EVB.
diff --git a/configs/m68332evb/src/README.txt b/configs/m68332evb/src/README.txt
deleted file mode 100644
index 983bf5e9929..00000000000
--- a/configs/m68332evb/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the m68332evb.
diff --git a/configs/mcu123-lpc214x/include/README.txt b/configs/mcu123-lpc214x/include/README.txt
deleted file mode 100644
index 4a18c401165..00000000000
--- a/configs/mcu123-lpc214x/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the MCU123 LPC2148 board.
diff --git a/configs/mcu123-lpc214x/src/README.txt b/configs/mcu123-lpc214x/src/README.txt
deleted file mode 100644
index 767045c18f7..00000000000
--- a/configs/mcu123-lpc214x/src/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains drivers unique to the MCU123 LPC2148 board.
-
diff --git a/configs/mx1ads/include/README.txt b/configs/mx1ads/include/README.txt
deleted file mode 100644
index 25c8e1c8125..00000000000
--- a/configs/mx1ads/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the Freescale MX1ADS evaluation board.
diff --git a/configs/mx1ads/src/README.txt b/configs/mx1ads/src/README.txt
deleted file mode 100644
index d7b3f6f8f1d..00000000000
--- a/configs/mx1ads/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the Freescale MX1ADS evaluation board.
diff --git a/configs/ntosd-dm320/include/README.txt b/configs/ntosd-dm320/include/README.txt
deleted file mode 100644
index a52d0c95bd6..00000000000
--- a/configs/ntosd-dm320/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the Neuros dm320-based OSD.
diff --git a/configs/ntosd-dm320/src/README.txt b/configs/ntosd-dm320/src/README.txt
deleted file mode 100644
index 280539eb44c..00000000000
--- a/configs/ntosd-dm320/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the Neuros OSD.
diff --git a/configs/olimex-lpc2378/include/README.txt b/configs/olimex-lpc2378/include/README.txt
deleted file mode 100644
index 60f959c8f25..00000000000
--- a/configs/olimex-lpc2378/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the OLIMEX-LPC2378 STK board.
diff --git a/configs/olimex-strp711/include/README.txt b/configs/olimex-strp711/include/README.txt
deleted file mode 100644
index 56c17205e70..00000000000
--- a/configs/olimex-strp711/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the Olimex STR-P711 board.
diff --git a/configs/olimex-strp711/src/README.txt b/configs/olimex-strp711/src/README.txt
deleted file mode 100644
index 23828330268..00000000000
--- a/configs/olimex-strp711/src/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains drivers unique to the Olimex STR-P711 board.
-
diff --git a/configs/pjrc-8051/include/README.txt b/configs/pjrc-8051/include/README.txt
deleted file mode 100644
index 073c155f083..00000000000
--- a/configs/pjrc-8051/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the PJRC 87C52 development board.
diff --git a/configs/pjrc-8051/src/README.txt b/configs/pjrc-8051/src/README.txt
deleted file mode 100644
index 74f82042731..00000000000
--- a/configs/pjrc-8051/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the PJRC 87C52 board.
diff --git a/configs/qemu-i486/include/README.txt b/configs/qemu-i486/include/README.txt
deleted file mode 100644
index c1f417b127b..00000000000
--- a/configs/qemu-i486/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the QEMU i486 platform.
diff --git a/configs/qemu-i486/src/README.txt b/configs/qemu-i486/src/README.txt
deleted file mode 100644
index 2ab00031339..00000000000
--- a/configs/qemu-i486/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains source files unique to the QEMU i486 platform.
diff --git a/configs/rgmp/include/README.txt b/configs/rgmp/include/README.txt
deleted file mode 100644
index 78da4eb9270..00000000000
--- a/configs/rgmp/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory is reserved for RGMP header files
diff --git a/configs/rgmp/src/README.txt b/configs/rgmp/src/README.txt
deleted file mode 100644
index 3d0f237c031..00000000000
--- a/configs/rgmp/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory is reserved for RGMP source files
diff --git a/configs/sim/include/README.txt b/configs/sim/include/README.txt
deleted file mode 100644
index f8074490438..00000000000
--- a/configs/sim/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the Linux user-mode platform.
diff --git a/configs/sim/src/README.txt b/configs/sim/src/README.txt
deleted file mode 100644
index 28315582a95..00000000000
--- a/configs/sim/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the Linux user-mode platform.
diff --git a/configs/skp16c26/include/README.txt b/configs/skp16c26/include/README.txt
deleted file mode 100644
index 8ee740b2b04..00000000000
--- a/configs/skp16c26/include/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains header files specific to the board architecture. In particular,
-it must contain a file named board.h.
diff --git a/configs/skp16c26/src/README.txt b/configs/skp16c26/src/README.txt
deleted file mode 100644
index 44ec231d778..00000000000
--- a/configs/skp16c26/src/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This file contains source files specific for the board architecture. It must also
-contain a Makefile for the libboard.a target.
diff --git a/configs/stm3210e-eval/include/README.txt b/configs/stm3210e-eval/include/README.txt
deleted file mode 100644
index e4c44b8f67b..00000000000
--- a/configs/stm3210e-eval/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the STMicro STM3210E-EVAL development board.
diff --git a/configs/stm3210e-eval/src/README.txt b/configs/stm3210e-eval/src/README.txt
deleted file mode 100644
index d4eda82fd76..00000000000
--- a/configs/stm3210e-eval/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the STMicro STM3210E-EVAL development board.
diff --git a/configs/us7032evb1/bin/README.txt b/configs/us7032evb1/bin/README.txt
deleted file mode 100644
index 45b047c912e..00000000000
--- a/configs/us7032evb1/bin/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains scripts and host executables unique to the Hitachi
-SH-1 Low-Cost Evaluation Board, US7032EVB1
diff --git a/configs/us7032evb1/include/README.txt b/configs/us7032evb1/include/README.txt
deleted file mode 100644
index 857785f4b06..00000000000
--- a/configs/us7032evb1/include/README.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-This directory contains header files unique to the Hitachi SH-1 Low-Cost
-Evaluation Board, US7032EVB1
diff --git a/configs/us7032evb1/src/README.txt b/configs/us7032evb1/src/README.txt
deleted file mode 100644
index e55f25d1369..00000000000
--- a/configs/us7032evb1/src/README.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-This directory contains drivers unique to the Hitachi SH-1 Low-Cost
-Evaluation Board, US7032EVB1
-
diff --git a/configs/xtrs/include/README.txt b/configs/xtrs/include/README.txt
deleted file mode 100644
index dfd9f734b34..00000000000
--- a/configs/xtrs/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the xtrs80 emulator
diff --git a/configs/xtrs/src/README.txt b/configs/xtrs/src/README.txt
deleted file mode 100644
index d733b60bd26..00000000000
--- a/configs/xtrs/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the xtrs80 emulation
diff --git a/configs/z80sim/include/README.txt b/configs/z80sim/include/README.txt
deleted file mode 100644
index 4af1b2ad231..00000000000
--- a/configs/z80sim/include/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains header files unique to the z80 simulation
diff --git a/configs/z80sim/src/README.txt b/configs/z80sim/src/README.txt
deleted file mode 100644
index 13c1e3e586b..00000000000
--- a/configs/z80sim/src/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory contains drivers unique to the z80 simulation