Commit Graph

6929 Commits

Author SHA1 Message Date
Gregory Nutt cf4a362ab5 CPU load calculations now available for all threads. Available in /proc/pid/loadavg 2014-02-23 10:55:01 -06:00
Gregory Nutt c3cbb6546a ARMv6-M/ARMv7-M: Correct a register handling error in signal delivery (Kernel build mode only). Noted by Mike Smith. 2014-02-23 08:25:49 -06:00
Gregory Nutt 59769d44f1 Add logic to meaure and calculate the CPU load percentage. From David Alessio 2014-02-22 15:20:12 -06:00
Gregory Nutt 2cc96f9be1 SAM4E: USART/USART header files and drivers updated to support the SAM4E 2014-02-22 13:46:23 -06:00
Gregory Nutt 1b5f674f7b SAM4E: update SAM3/4 Kconfig for SAM4E peripheral selections 2014-02-22 11:56:04 -06:00
Gregory Nutt 8d6565b85d Rename sam3u_pmc.h to sam_pmc.h since it handles all of the SAM3/4 chips 2014-02-22 10:38:25 -06:00
Gregory Nutt d303194e22 SAM4E: Update PMC and SPI register definition header files 2014-02-22 10:32:28 -06:00
Gregory Nutt a3acfc785f SAM4E: Pin multiplex definition header file 2014-02-21 18:10:53 -06:00
Gregory Nutt bcaab16d1f Comment out all CONFIG_APPS_DIR settings in all defconfig files. We con't know where the apps/ dir will be be until install time 2014-02-21 15:35:53 -06:00
Gregory Nutt 8bcf00159d STM3220G-EVAL: NSH configuration changed to use kconfig-frontends tools by Alan Carvalho de Assis 2014-02-21 15:06:36 -06:00
Gregory Nutt 4b824e8d5f SAM4E: Add support for PIO and peripheral clocks 2014-02-21 12:34:04 -06:00
Gregory Nutt 79c7b66ed3 Fix some errors that crept into the conversion of an Olimex-LPC1766STK configuration 2014-02-21 11:30:12 -06:00
Gregory Nutt 74b4b1f054 SAM4E: Add memory map header file 2014-02-21 09:33:16 -06:00
Gregory Nutt 0a6942e068 SAM4E: Add vector definition header files 2014-02-21 08:46:16 -06:00
Gregory Nutt d092f888fb Add CONFIG_DEFAULT_SMALL that will select default values for configuration settings based upon either more features or smaller footprint. Turns out not be be useful for modifying existing defconfig files because the defaults do not apply in that case 2014-02-20 18:49:45 -06:00
Gregory Nutt bebb5d8c4d unlink/rm can now be used on nodes in the pseudo-filesystem. There is new configuration option to suppress these costly and mostly useless operations on the pseudo-filesystem 2014-02-20 18:14:02 -06:00
Gregory Nutt d000752cf5 Need to build fs_rename.c even if mountpoints are disabled 2014-02-20 15:40:34 -06:00
Gregory Nutt 792ef5692d Olimex LPC1766STK: FTPC configure changed to use the kconfig-fronteds tools by Alan Carvalho de Assis 2014-02-20 15:34:59 -06:00
Gregory Nutt 33508df77f SAMD20: Some progress debugging SPI. Currently hangs 2014-02-20 15:20:42 -06:00
Gregory Nutt 8f469d70ed SAMD20: Changes for clean build of SPI driver and SAMD20 Xplained Pro board with the I/O1 module installed 2014-02-20 11:27:59 -06:00
Gregory Nutt 8bbf4f3ec8 SAMD20: SPI driver is code-complete, but untested 2014-02-20 09:59:54 -06:00
Gregory Nutt e013c96358 Typo fix from last commits. From Alan Carvalho de Assis 2014-02-20 07:39:36 -06:00
Gregory Nutt cc14f9ae06 Spark configuration updated from David Sidrane 2014-02-19 18:57:21 -06:00
Gregory Nutt 41afd1c3d8 SAMD: A little more SPI logic 2014-02-19 18:48:59 -06:00
Gregory Nutt 951f4ff4a3 LM3/4: Several errors were unmasked with UARTs > UART2 were enabled. Fromo Gosha 2014-02-19 17:02:30 -06:00
Gregory Nutt ff899bf0e3 SAMD20: Add a framework for an SPI driver 2014-02-19 16:52:12 -06:00
Gregory Nutt 916308efc1 SAMD20: Move some common SERCOM logic to a separate file where it can be shared 2014-02-19 14:47:04 -06:00
Gregory Nutt c55ac71603 Nodes in the pseudo-filesystem can now be renamed or moved within the pseduo-filesystem 2014-02-19 13:14:39 -06:00
Gregory Nutt 077b211456 Bug fix for the MIO283QT-9A driver from Toby Duckwork 2014-02-19 10:57:32 -06:00
Gregory Nutt dda275242d Cosmetic updates to comments 2014-02-19 10:56:54 -06:00
Gregory Nutt 834ee93cae mkdir can now be used to create empty directories in the pseudo-filesystem. 2014-02-19 10:30:50 -06:00
Gregory Nutt 5bae65fa6c rmdir now may be used to remove empty nodes from the pseudo-filesystem 2014-02-19 10:01:26 -06:00
Gregory Nutt 66a0cfe88f FS: directory operations will now work on empty directory nodes in the pseudo-filesystem 2014-02-19 09:21:38 -06:00
Gregory Nutt 6bae54fe35 Updated README 2014-02-18 17:59:24 -06:00
Gregory Nutt f68d96a0a5 All mbed configurations have been converted to used the kconfig-frontends tools (unverifeid) 2014-02-18 16:50:09 -06:00
Gregory Nutt bbe2b1c533 Documentation update 2014-02-18 16:19:14 -06:00
Gregory Nutt a84a421248 Ooops... I left out a semicolon in the last sscanf() commit 2014-02-18 15:38:44 -06:00
Gregory Nutt b165efca23 stm3240g-eval/webserver configuration converted to use the kconfig-frontends tools by Alan Carvalho de Assis 2014-02-18 14:36:32 -06:00
Gregory Nutt 6092b5813a Numerous updates to the CC3000 driver from David Sidrane 2014-02-18 14:16:51 -06:00
Gregory Nutt c5fe9fb425 Use uint16_t vs uint8_t in the message queue structure if the max message size is > 128 2014-02-18 14:14:51 -06:00
Gregory Nutt 927ec9c792 sscanf() bug fixes from David Sidrane 2014-02-18 14:14:07 -06:00
Gregory Nutt 662622b5dc STM32 Timer: Set CCMR wehn selecting timer channel. From David Sidrane 2014-02-18 13:50:46 -06:00
Gregory Nutt 416187d752 Spark board configurations updated by David Sidrane 2014-02-18 13:50:12 -06:00
Gregory Nutt bbb65432d9 STM32 SPI: Disable SPI before modifying CR1 2014-02-18 13:42:20 -06:00
Gregory Nutt 26777e9145 Refresh a defconfig file; updated a README 2014-02-18 12:33:00 -06:00
Gregory Nutt 705fc64e95 STM32F429 Discovery: All src/ files renamed to make consistent with current naming conventions 2014-02-18 12:24:21 -06:00
Gregory Nutt 06e7e5dfa1 More STM32F429 Discovery FPU-related changes from David Alessio 2014-02-18 12:07:17 -06:00
Gregory Nutt 0b0340598e STM32F429 Discovery: Add support for FPU in OS test 2014-02-18 12:04:19 -06:00
Gregory Nutt 3be307bc25 sched/task_terminate always return an error because return value was not being set correctory. From Gosha 2014-02-18 11:50:32 -06:00
Gregory Nutt 1fcd2bfd10 SAMD20: Increase FLASH waitstates to 2 2014-02-18 10:37:42 -06:00