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Diffstat (limited to 'nuttx/Documentation/NuttX.html')
| -rw-r--r-- | nuttx/Documentation/NuttX.html | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html index f2b4938b7..b75971671 100644 --- a/nuttx/Documentation/NuttX.html +++ b/nuttx/Documentation/NuttX.html @@ -8,7 +8,7 @@ <tr align="center" bgcolor="#e4e4e4"> <td> <h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1> - <p>Last Updated: March 11, 2011</p> + <p>Last Updated: March 12, 2011</p> </td> </tr> </table> @@ -2122,16 +2122,16 @@ nuttx-5.19 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> * NSH: Correct a redirection bug in NSH. The following would not work; it resulted in a hang after the 'cat /dev/fifo': - nsh> mkfile /dev/fifo - nsh> cd /tmp # /tmp is a mounted RAM disk - nsh> cat /dev/fifo > test.txt & - nsh> echo "This is a test" > /dev/fifo + nsh> mkfile /dev/fifo + nsh> cd /tmp # /tmp is a mounted RAM disk + nsh> cat /dev/fifo > test.txt & + nsh> echo "This is a test" > /dev/fifo The error was caused because (1) there was a path that resulted in stdout - being closed (the "hang") and also (2) the 'cat' command was always outputting + being closed (the "hang") and also (2) the 'cat' command was always outputting to stdout, not to the redirected file descriptor. Now: - nsh> cat test.txt + nsh> cat test.txt This is a test * drivers/pipes/pipe_common.c -- Driver open method eas not returning an EINTR @@ -2144,7 +2144,7 @@ nuttx-5.19 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> occurs. * configs/olimex-lpc1766stk -- Added an LED encoded to indicate if the LPC1766 is in sleeping. - * examples/mm -- This is a simplified version of the "built-in" memory manager + * examples/mm -- This is a simplified version of the "built-in" memory manager test of mm/mm_test.c. It is simplified because it does not have access to the internals of the memory manager as does mm/mm_test.c, but it has the advantage that it runs in the actual NuttX tasking environment (the @@ -2153,7 +2153,7 @@ nuttx-5.19 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> * arch/x86 - Provide support for x86 architectures. Support for the i486 architecture under QEMU is provided under arch/x86/include/i486, arch/x86/include/qemu, arch/x86/src/i486, and arch/x86/src/qemu. - * configs/qemu-i486 - "Board" support configurations for verifying the QEME + * configs/qemu-i486 - "Board" support configurations for verifying the QEME i486 port. * arch/arm/src/stm32/stm32_spi.c -- Correct base address of SPI3 (reported by Uros Platise). @@ -2180,16 +2180,18 @@ nuttx-5.19 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> used. In order to save a few bytes, it is now conditioned on CONFIG_SCHED_ATEXIT. It your application is currently using atexit(), you will need to add CONFIG_SCHED_ATEXT to your configuration file. - * drivers/net/slip.c - Add a SLIP driver (untested on initial check-in). + * drivers/net/slip.c - Add a SLIP driver (untested on initial check-in). + * configs/olimex-lpc1766stk/slip-httpd - An example that uses SLIP to + provide a serial-port based THTTPD web server. pascal-2.1 2011-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr> -buildroot-1.10 2011-xx-xx <spudmonkey@racsa.co.cr> +buildroot-1.10 2011-xx-xx <spudmonkey@racsa.co.cr> * Add patch submitted by Dimiter Georgiev to work around problems in building - GDB 6.8 with versions of Cygwin > 1.7. + GDB 6.8 with versions of Cygwin > 1.7. * configs/i486-defconfig-4.3.3 - Builds an i486 cross development toolchain - using gcc 4.3.3. Why wouldyou want such a thing? On Linux, of course, + using gcc 4.3.3. Why would you want such a thing? On Linux, of course, such a thing is not needed because you can use the installed GCC to build i486 ELF binaries. But that will not work under Cygwin! The Cygwin toolchain (and probably MinGW), build DOS MZ format executables (i.e., |