Update TODO

1 files changed, 21 insertions, 44 deletions

diff --git a/nuttx/TODO b/nuttx/TODO
index 6ec4c8884..421cc3483 100644
--- a/nuttx/TODO
+++ b/nuttx/TODO
@@ -1,4 +1,4 @@
-NuttX TODO List (Last updated April 5, 2015)
+NuttX TODO List (Last updated April 6, 2015)
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 This file summarizes known NuttX bugs, limitations, inconsistencies with
@@ -15,13 +15,12 @@ nuttx/
   (0)  Message Queues (sched/mqueue)
   (4)  C++ Support
   (6)  Binary loaders (binfmt/)
- (12)  Network (net/, drivers/net)
+ (11)  Network (net/, drivers/net)
   (4)  USB (drivers/usbdev, drivers/usbhost)
  (12)  Libraries (libc/, libm/)
  (11)  File system/Generic drivers (fs/, drivers/)
   (8)  Graphics subystem (graphics/)
   (1)  Pascal add-on (pcode/)
-  (1)  Documentation (Documentation/)
   (2)  Build system / Toolchains
   (3)  Linux/Cywgin simulation (arch/sim)
   (5)  ARM (arch/arm/)
@@ -34,7 +33,8 @@ nuttx/
   (0)  ARM/LPC43x (arch/arm/src/lpc43xx/)
   (2)  ARM/STR71x (arch/arm/src/str71x/)
   (2)  ARM/LM3S6918 (arch/arm/src/tiva/)
-  (x)  ARM/SAMA5D3 ((arch/arm/src/sama5/)
+  (x)  ARM/SAMA5D3/4 ((arch/arm/src/sama5/)
+  (x)  ARM/SAMV7 ((arch/arm/src/samv7/)
   (5)  ARM/STM32 (arch/arm/src/stm32/)
   (3)  AVR (arch/avr)
   (0)  Intel x86 (arch/x86)
@@ -47,8 +47,8 @@ nuttx/
 
 apps/
 
-  (6)  Network Utilities (apps/netutils/)
-  (2)  NuttShell (NSH) (apps/nshlib)
+  (4)  Network Utilities (apps/netutils/)
+  (3)  NuttShell (NSH) (apps/nshlib)
   (1)  System libraries apps/system (apps/system)
   (4)  Other Applications & Tests (apps/examples/)
 
@@ -1080,7 +1080,7 @@ o Libraries (libc/)
   Title:       ENVIRON
   Description: The definition of environ in stdlib.h is bogus and will not
                work as it should.  This is because the underlying
-               representation of the environment is not an arry of pointers.
+               representation of the environment is not an array of pointers.
   Status:      Open
   Priority:    Medium
 
@@ -1218,16 +1218,6 @@ o File system / Generic drivers (fs/, drivers/)
   Status:      Open
   Priority:    Low
 
-  Title:       REMOVING PIPES AND FIFOS
-  Description: There is no way to remove a FIFO or PIPE created in the
-               pseudo filesystem.  Once created, they persist indefinitely
-               and cannot be unlinked.  This is actually a more generic
-               issue:  unlink does not work for anything in the pseudo-
-               filesystem.
-  Status:      Open, but partially resolved: pipe buffer is at least freed
-               when there are not open references to the pipe/FIFO.
-  Priority:    Medium
-
   Title:       ROMFS CHECKSUMS
   Description: The ROMFS file system does not verify checksums on either
                volume header on on the individual files.
@@ -1479,15 +1469,6 @@ o Pascal Add-On (pcode/)
   Status:      Open
   Priority:    Low
 
-o Documentation (Documentation/)
-  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-  Title:       DOCUMENT APIS USABLE FROM INTERRUPT HANDLERS
-  Description: Need to document which APIs can be used in interrupt
-               handlers (like mq_send and sem_post) and which cannot.
-  Status:      Open
-  Priority:    Low
-
 o Build system
   ^^^^^^^^^^^^
 
@@ -1652,7 +1633,8 @@ o ARM (arch/arm/)
                  msr spsr_SVC, rm
                  ld r13,{r15}^
 
-               Would also need to set r13_USER and r14_USER. For new SYS_context_switch... couldn't we do he same thing?
+               Would also need to set r13_USER and r14_USER. For new
+               SYS_context_switch... couldn't we do he same thing?
 
                Also... System calls use traps to get from user- to kernel-
                mode to perform OS services.  That is necessary to get from
@@ -1877,6 +1859,12 @@ o ARM/SAMA5D3 ((arch/arm/src/sama5/)
   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
   Issues related to the SAMA5D3 port are in configs/sama5d3x-ek/README.txt.
+  Issues related to the SAMA5D4 port are in configs/sama5d4-ek/README.txt.
+
+o ARM/SAMV7 ((arch/arm/src/samv7/)
+  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+  Issues related to the SAMA5D3 port are in configs/samv71-xult/README.txt.
 
 o ARM/STM32 (arch/arm/src/stm32/)
   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -2359,11 +2347,6 @@ o mc68hc1x (arch/hc)
 o Network Utilities (apps/netutils/)
   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-  Title:       PPP PORT
-  Description: Port PPP support from http://contiki.cvs.sourceforge.net/contiki/contiki-2.x/backyard/core/net/ppp/
-  Status:      Open
-  Priority:    Low
-
   Title:       UNVERIFIED THTTPD FEATURES
   Description: Not all THTTPD features/options have been verified.  In particular, there is no
                test case of a CGI program receiving POST input.  Only the configuration of
@@ -2371,17 +2354,6 @@ o Network Utilities (apps/netutils/)
   Status:      Open
   Priority:    Medium
 
-  Title:       THE ARP ISSUES AGAIN
-  Description: The first GET received by THTTPD is not responded to.  Refreshing the page
-               from the browser solves the problem and THTTPD works fine after that.  I
-               believe that this is the duplicate of another bug: "Outgoing
-               [uIP] packets are dropped and overwritten by ARP packets if the
-               destination IP has not been mapped to a MAC."
-  Status:      Probably closed.  The basic ARP issue has been fixed (if
-               CONFIG_NET_ARP_SEND is enable), but this has not been verified
-               with THTTPD.
-  Priority:    Medium
-
   Title:       THTTPD WARNINGS
   Description: If the network is enabled, but THTTPD is not configured, it spews out lots
                of pointless warnings.  This is kind of annoying and unprofessional; needs to
@@ -2402,7 +2374,7 @@ o Network Utilities (apps/netutils/)
   Priority:    Medium.  Important for full functionality with kernel build.
 
   Title:       NETWORK MONITOR NOT GENERALLY AVAILABLE
-  Description: The NSH network management logic has generally applicability
+  Description: The NSH network management logic has general applicability
                but is currently useful only because it is embedded in the NSH
                module.  It should be moved to apps/system or, better,
                apps/netutils.
@@ -2426,6 +2398,11 @@ o NuttShell (NSH) (apps/nshlib)
   Status:      Open
   Priority:    Low (enhancement)
 
+  Title:       ARPPING COMMAND
+  Description: Add an arping command
+  Status:      Open
+  Priority:    Low (enhancement)
+
 o System libraries apps/system (apps/system)
   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^