diff --git a/ChangeLog b/ChangeLog index 69ac0a8a3b9..661ba99d9f7 100644 --- a/ChangeLog +++ b/ChangeLog @@ -2049,3 +2049,5 @@ crashes on Cortex-M3 if the ARM libgcc is used, for example. The fix is to include ARCHCPUFLAGS on the gcc command line when asking it to -print-libgcc-file-name. + * lib/time/lib_gmtimer.c: Correct several calculations that could lead + to errors in dates. diff --git a/Documentation/NuttShell.html b/Documentation/NuttShell.html index 56dcfdde2e2..69310516691 100644 --- a/Documentation/NuttShell.html +++ b/Documentation/NuttShell.html @@ -8,7 +8,7 @@

NuttShell (NSH)

-

Last Updated: July 4, 2011

+

Last Updated: September 1, 2011

@@ -107,187 +107,193 @@
- 2.5 Copy and Convert Files (dd) + 2.5 Show or set the date and time (date)
- 2.6 Echo Strings and Variables (echo) + 2.6 Copy and Convert Files (dd)
- 2.7 Execute User Code (exec) + 2.7 Echo Strings and Variables (echo)
- 2.8 Exit NSH (exit) + 2.8 Execute User Code (exec)
- 2.9 Show Memory Manager Status (free) + 2.9 Exit NSH (exit)
- 2.10 Get File Via TFTP (get) + 2.10 Show Memory Manager Status (free)
- 2.11 Show Usage Command Usage (help) + 2.11 Get File Via TFTP (get)
- 2.12 Show Network Configuration (ifconfig) + 2.12 Show Usage Command Usage (help)
- 2.13 Send a signal to a task (kill) + 2.13 Show Network Configuration (ifconfig)
- 2.14 Setup/teardown the Loop Device (losetup) + 2.14 Send a signal to a task (kill)
- 2.15 List Directory Contents (ls) + 2.15 Setup/teardown the Loop Device (losetup)
- 2.16 Access Memory (mb, mh, and mw) + 2.16 List Directory Contents (ls)
- 2.17 Show Current Tasks and Threads (ps) + 2.17 Access Memory (mb, mh, and mw)
- 2.18 Create a Directory (mkdir) + 2.18 Show Current Tasks and Threads (ps)
- 2.19 Create a FAT Filesystem (mkfatfs) + 2.19 Create a Directory (mkdir)
- 2.20 Create a FIFO (mkfifo) + 2.20 Create a FAT Filesystem (mkfatfs)
- 2.21 Create a RAMDISK (mkrd) + 2.21 Create a FIFO (mkfifo)
- 2.22 Mount a File System (mount) + 2.22 Create a RAMDISK (mkrd)
- 2.23 Check Network Peer (ping) + 2.23 Mount a File System (mount)
- 2.24 Send File Via TFTP (put) + 2.24 Check Network Peer (ping)
- 2.25 Show Current Working Directory (pwd) + 2.25 Send File Via TFTP (put)
- 2.26 Remove a File (rm) + 2.26 Show Current Working Directory (pwd)
- 2.27 Remove a Directory (rmdir) + 2.27 Remove a File (rm)
- 2.28 Set an Environment Variable (set) + 2.28 Remove a Directory (rmdir)
- 2.29 Execute an NSH Script (sh) + 2.29 Set an Environment Variable (set)
- 2.30 Wait for Seconds (sleep) + 2.30 Execute an NSH Script (sh)
- 2.31 Unmount a File System (umount) + 2.31 Wait for Seconds (sleep)
- 2.32 Unset an Environment Variable (unset) + 2.32 Unmount a File System (umount)
- 2.33 Wait for Microseconds (usleep) + 2.33 Unset an Environment Variable (unset)
- 2.34 Get File Via HTTP (wget) + 2.34 Wait for Microseconds (usleep)
- 2.35 Hexadecimal Dump (xd) + 2.35 Get File Via HTTP (wget) + + + +
+ + 2.36 Hexadecimal Dump (xd) @@ -769,11 +775,37 @@ cp <source-path> <dest-path>
-

2.5 Copy and Convert Files (dd)

 +

2.5 Show or set the date and time (date)
+

Command Syntax:

+ +

+ Synopsis. + Show or set the current date and time. + This command is only supported if the platform supported RTC hardware (CONFIG_RTC=y). +

+

+ Only one format is used both on display and when setting the date/time: + MMM DD HH:MM:SS YYYY. For example, +

+

+

+ 24-hour time is used. +

+ + + + +
+

2.6 Copy and Convert Files (dd)

 +

Command Syntax: