7 files changed, 23 insertions, 1 deletions
diff --git a/demos/Win32-MinGW/chtypes.h b/demos/Win32-MinGW/chtypes.h
index 2fd609b1f..0b74459bc 100644
--- a/demos/Win32-MinGW/chtypes.h
+++ b/demos/Win32-MinGW/chtypes.h
@@ -40,5 +40,8 @@ typedef uint32_t        systime_t;
 typedef int32_t         cnt_t;
 
 #define INLINE      inline
+#define PACK_STRUCT_STRUCT __attribute__((packed))
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_END
 
 #endif /* _CHTYPES_H_ */
diff --git a/ports/ARM7/chtypes.h b/ports/ARM7/chtypes.h
index 1a5d9000d..21ee1c045 100644
--- a/ports/ARM7/chtypes.h
+++ b/ports/ARM7/chtypes.h
@@ -40,5 +40,8 @@ typedef uint32_t        systime_t;
 typedef int32_t         cnt_t;
 
 #define INLINE inline
+#define PACK_STRUCT_STRUCT __attribute__((packed))
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_END
 
 #endif /* _CHTYPES_H_ */
diff --git a/ports/ARMCM3/chtypes.h b/ports/ARMCM3/chtypes.h
index 1a5d9000d..21ee1c045 100644
--- a/ports/ARMCM3/chtypes.h
+++ b/ports/ARMCM3/chtypes.h
@@ -40,5 +40,8 @@ typedef uint32_t        systime_t;
 typedef int32_t         cnt_t;
 
 #define INLINE inline
+#define PACK_STRUCT_STRUCT __attribute__((packed))
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_END
 
 #endif /* _CHTYPES_H_ */
diff --git a/ports/AVR/chtypes.h b/ports/AVR/chtypes.h
index dfcc90a04..6e08d93f1 100644
--- a/ports/AVR/chtypes.h
+++ b/ports/AVR/chtypes.h
@@ -40,5 +40,8 @@ typedef uint16_t        systime_t;
 typedef int8_t          cnt_t;
 
 #define INLINE      inline
+#define PACK_STRUCT_STRUCT __attribute__((packed))
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_END
 
 #endif /* _CHTYPES_H_ */
diff --git a/ports/MSP430/chtypes.h b/ports/MSP430/chtypes.h
index e1fc14ef6..319b9714e 100644
--- a/ports/MSP430/chtypes.h
+++ b/ports/MSP430/chtypes.h
@@ -45,6 +45,9 @@ typedef uint16_t        systime_t;  /* System Time, recommended fastest unsigned
 typedef int16_t         cnt_t;      /* Counter, recommended fastest signed.*/
 
 #define INLINE      inline
+#define PACK_STRUCT_STRUCT __attribute__((packed))
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_END
 
 #endif /* _CHTYPES_H_ */
 
diff --git a/readme.txt b/readme.txt
index baf54330f..d0497ff24 100644
--- a/readme.txt
+++ b/readme.txt
@@ -61,18 +61,22 @@ Win32-MinGW            - ChibiOS/RT simulator and demo into a WIN32 process,
   order to allow linking with non-GLP code under certain conditions.
   The license change will happen before the 1.0.0 release, we are almost
   there, everything looks very stable now.
-- Look into importing *or* implementing a TCP/IP stack and a File System.
 - Evaluate other architectures for a possible ChibiOS/RT port. An important
   selection parameter will be the availability of FOSS toolchains. Currently
   we are evaluating the MicroBlaze.
 - Creation of a reduced ChibiOS/RT kernel targeted to lesser 8bit micros and
   educational purposes, the name will probably be ChibiOS/SX, we are still
   discussing it.
+- File System implementation as side project. Basic requirements: Thread safe,
+  concurrent accesses, proper buffers cache.
 
 *****************************************************************************
 *** Releases                                                              ***
 *****************************************************************************
 
+*** 0.6.6 ***
+- Added the definitions for packed structures to the chtypes.h files.
+
 *** 0.6.5 ***
 - NEW: Web server demo for the AT91SAM7X256, the demo integrates the uIP
   stack and its demo applications.
diff --git a/src/templates/chtypes.h b/src/templates/chtypes.h
index b333c1a49..6c51687ad 100644
--- a/src/templates/chtypes.h
+++ b/src/templates/chtypes.h
@@ -45,6 +45,9 @@ typedef uint32_t        systime_t;  /* System Time, recommended fastest unsigned
 typedef int32_t         cnt_t;      /* Counter, recommended fastest signed.*/
 
 #define INLINE      inline
+#define PACK_STRUCT_STRUCT __attribute__((packed))
+#define PACK_STRUCT_BEGIN
+#define PACK_STRUCT_END
 
 #endif /* _CHTYPES_H_ */