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2823 Commits

Author SHA1 Message Date
Gregory Nutt
84973e9956 SAMA5 TRNG: /dev/random appears to be functional 2013-10-20 12:08:39 -06:00
Gregory Nutt
386daa25ca SAMA5 TRNG: Add a /dev/random driver based on the SAMA5D3 TRNG peripheral 2013-10-20 11:38:31 -06:00
Gregory Nutt
1e2c37c04f SAMA5 WDT driver is now functional 2013-10-20 09:24:30 -06:00
Gregory Nutt
fe425e18a6 SAMA5 WDT: Miss watchdog fixes 2013-10-20 08:24:05 -06:00
Gregory Nutt
7a1d5866e5 SAMA5: Initial WDT timer (untested) 2013-10-19 12:26:47 -06:00
Gregory Nutt
49b3366eff SAMA5: Hook RTC into build system; Finish RTC alarm logic; Verify correct behavior of the basic RTC functionality 2013-10-19 10:41:20 -06:00
Gregory Nutt
0a5d287e69 SAMA5: Add GPBR register definitions 2013-10-19 10:22:21 -06:00
Gregory Nutt
d1d9cf4de6 SAMA5 RTC: Beginning of an RTC driver for the SAMA5 2013-10-18 16:56:46 -06:00
Gregory Nutt
0eea9f2ebe SAMA5: Add RTC and WDT register definition header files 2013-10-18 14:47:50 -06:00
Gregory Nutt
b661ba3e2a STM32 DMA Priority: Select the correct default for F1 and other family members 2013-10-18 14:13:53 -06:00
Gregory Nutt
1b3127149c SAMA5 LCD: Move framebuffers to center of free memory region. That creates a guard band around the framebuffers that gives a little protection from any bad writes into the framebuffer 2013-10-18 10:11:20 -06:00
Gregory Nutt
5c3f7f118c Add SDIO preflight method 2013-10-18 08:15:09 -06:00
Gregory Nutt
fd468d219f Changes to stm32_dmacapable interfaces from Mike Smith 2013-10-18 08:06:23 -06:00
Gregory Nutt
0c44715f07 STM32 DMA priority corrections from Mike Smith 2013-10-18 07:37:24 -06:00
Gregory Nutt
cda1fd00c7 Typo fixes for UART7 and UART8 DMA configs. From Mike Smith 2013-10-18 07:17:55 -06:00
Gregory Nutt
2d831bc717 SAMA5 TSD: Fix to prohibit reading samples when not valid 2013-10-17 17:26:06 -06:00
Gregory Nutt
8924101566 STM32 F103C: Correct some errors in pinmapping. From David Sidrane 2013-10-16 07:26:41 -06:00
Gregory Nutt
83982f3ef9 Misc changes to README files; Update SAMA5D3x-EK NxWM configuration to use Calibration instruction messages 2013-10-14 14:53:38 -06:00
Gregory Nutt
98ffd096a0 SAMA5 LCDC: Correct how framebuffer memory was being mapped; Remove options to get framebuffer memory in various. Because of the mapping and aligment requirements, those options really cannot be supported 2013-10-13 13:08:05 -06:00
Gregory Nutt
a3bb8d3d94 SAMA5 LCDC: Move framebuffer to lower memory; I suspect some corruption by interference 2013-10-13 10:42:14 -06:00
Gregory Nutt
34557b8c6b SAMA5 LCDC: Fixed backlight PWM divider. Backlight no longer flashes 2013-10-11 17:12:35 -06:00
Gregory Nutt
1d0e7aaeff SAMA5 LCDC: Wait when the LCDC is resynchronizing (SIF); Try start-up parameters from Barebox (this still don't work) 2013-10-10 18:44:08 -06:00
Gregory Nutt
57d04d3ff5 SAMA5 LCDC: Default resolution if now RGB565; Add option to select a different output resolution than the sofware resolution (needs to the 24BPP for this LCD). 2013-10-10 18:41:42 -06:00
Gregory Nutt
c79ae66fc2 SAMA5 LCDC: Move DMA descriptors out of internal SRAM and into SDRAM. I am not completely clear, but it looks like the LCDC cannot support DMA from internal SRAM 2013-10-10 12:02:41 -06:00
Gregory Nutt
1dfcee203c SAMA5: Allow portions of external memory to be added to the heap instead of the whole thing 2013-10-10 12:00:32 -06:00
Gregory Nutt
e4e4912712 SAMA5 LCDC: Fix a few compilation errors that show up when additional layers are enabled 2013-10-09 18:46:05 -06:00
Gregory Nutt
b7f4a51ee2 SAMA5 LCDC: Few more bug fixes but still not working 2013-10-09 18:22:21 -06:00
Gregory Nutt
cc23806fa1 SAMA5 LCDC: Corrections from first debug sessions. Still a way to go 2013-10-09 13:21:27 -06:00
Gregory Nutt
f3a4fc42d7 SAMA5: LCDC driver incorporated into the build system. 2013-10-08 15:30:38 -06:00
Gregory Nutt
3ccbb7a07f SAMA5: LCD driver is code complete but untested 2013-10-08 12:16:30 -06:00
Gregory Nutt
3fd7f4f855 SAMA5: More LCDC driver progress 2013-10-08 08:57:48 -06:00
Gregory Nutt
f6dc32c30c SAMA5: More LCDC driver progress 2013-10-07 15:54:08 -06:00
Gregory Nutt
c7c6186356 SAMA5: LCDC driver progress 2013-10-07 12:05:16 -06:00
Gregory Nutt
cfd257cc0c SAMA5 LCDC: Add 'skeleton' files that will eventually become an LCDC driver for the SAMA5 2013-10-06 09:08:52 -06:00
Gregory Nutt
74db990b7e SAMA5: Completes LDCDC register definition file 2013-10-04 15:43:19 -06:00
Gregory Nutt
021bdecb05 SAMA5: Add LCD register definition header file 2013-10-04 10:11:12 -06:00
Gregory Nutt
5c9926b61e SAMA5: Touchscreen driver now works 2013-10-04 08:03:38 -06:00
Gregory Nutt
ac66287ba7 SAMA5: First changes from touchscreen debug 2013-10-03 17:11:30 -06:00
Gregory Nutt
889ea78194 SAMA5: ADC and touchscreen drivers now build without errors 2013-10-03 14:32:21 -06:00
Gregory Nutt
0001191f6c SAMA5: Integrate touchscreen and ADC drivers into the build 2013-10-03 12:49:13 -06:00
Gregory Nutt
db6d76baf5 SAMA5 ADC and touchscreen: Drivers are code complete and ready for test 2013-10-03 10:06:14 -06:00
Gregory Nutt
8b8523f935 SAMA Touchscreen/ADC: More progress 2013-10-02 16:55:22 -06:00
Gregory Nutt
b885459624 Add framework for Spark Core board support. The initial commit is a clone of the Maple Mini and still needs Spark customizations 2013-10-02 08:24:46 -06:00
Gregory Nutt
afa475e948 SAMA5 ADC/Touchscreen: A little more logic 2013-10-01 14:40:34 -06:00
Gregory Nutt
183421fe07 KL: Now builds up_puts 2013-10-01 11:51:27 -06:00
Gregory Nutt
e4074e1e21 KL: Missing header file in low level getc logic 2013-10-01 11:25:01 -06:00
Gregory Nutt
bb6b31f495 SAMA5 touchscreen and ADC: A little more progress 2013-10-01 11:23:24 -06:00
Gregory Nutt
7120517af0 SAMA5 ADC/Touchscreen: A little more progress. Still not complete 2013-09-30 14:28:42 -06:00
Gregory Nutt
d4e689ef1a Add freedom-kl25z/minnsh configuration: This is an experiment to see just how small we and get an NSH configuration. From Alan Carvalho de Assis. 2013-09-30 09:20:11 -06:00
Gregory Nutt
dc3ac21264 KL25Z: Add low-level up_lowgetc function that can be used to provide an NSH console when the file system (and hence the serial driver) is disabled. From Alan Carvalho de Assis 2013-09-30 09:15:31 -06:00
Gregory Nutt
babcd56908 KL25Z: Add low-level up_lowgetc function that can be used to provide an NSH console when the file system (and hence the serial driver) is disabled. From Alan Carvalho de Assis 2013-09-30 09:11:54 -06:00
Gregory Nutt
3027dd3c54 SAMA5: Framework for an touchscreen driver (incomplete) 2013-09-30 09:04:21 -06:00
Gregory Nutt
e1fc3f51b3 SAMA5 ADC: Framework for an ADC driver (incomplete) 2013-09-30 07:22:34 -06:00
Gregory Nutt
05eb7e3da4 SAMA5 ADC: Beginning ADC register definition file 2013-09-29 18:34:09 -06:00
Gregory Nutt
fbf5359a39 Work around a start-up error in the GMAC that I still do not understand 2013-09-29 16:46:22 -06:00
Gregory Nutt
0e5caa2ae3 SAMA5 GMAC: Various fixes from initial debug 2013-09-29 15:03:57 -06:00
Gregory Nutt
7c81618f2f Dependency generation fix for directories that keep object files in a sub-directory 2013-09-29 11:46:10 -06:00
Gregory Nutt
4aaee6fb3c Clean up some naming: fd vs. fildes vs. filedes and filep vs filp 2013-09-28 16:50:07 -06:00
Gregory Nutt
22d0ebeb07 configs/compal_e88 converted to use the kconfig-frontends tools 2013-09-27 16:12:44 -06:00
Gregory Nutt
9fcbd8879a SAMA5 GMAC and GMII support is code complete and ready for test 2013-09-27 13:12:04 -06:00
Gregory Nutt
f519f94926 Networking: Fix backward conditional in test to see if address is in ARP table. From Max Holtzberg 2013-09-27 08:27:35 -06:00
Gregory Nutt
fbd09bd75f Beginng of support for GMII/RGMII PHYs 2013-09-26 15:55:21 -06:00
Gregory Nutt
48f1227fbf SAMA5 GMAC: Initial driver check-in is just the EMAC driver forced to compile with the GMAC register definitions 2013-09-26 10:35:52 -06:00
Gregory Nutt
9dd0680f0e SAMA5: Completes GMAC register definition header file 2013-09-26 09:13:14 -06:00
Gregory Nutt
5f4682c874 SAMA5 EMAC: Need to pace RX and TX because and RX can result in a TX; Process TX interrupt events before TX interrupt events for the same reason 2013-09-25 14:22:35 -06:00
Gregory Nutt
d53a0189f7 SAMA5 EMAC: Add some need D-Cache Flush/Invalidate operations. Add support for CONFIG_NET_DUMPPACKET 2013-09-25 11:51:49 -06:00
Gregory Nutt
ea4c8bbf68 Move CONFIG_NET_DUMPPACKET from LPC17 and STM32 to commong network drivers. Automatically enabled CONFIG_NETDEVICES when any Ethernet driver is enabled 2013-09-25 11:50:31 -06:00
Gregory Nutt
52b0a16cd3 Move CONFIG_NET_DUMPPACKET from LPC17 and STM32 to commong network drivers. Automatically enabled CONFIG_NETDEVICES when any Ethernet driver is enabled 2013-09-25 11:50:05 -06:00
Gregory Nutt
694080ba47 Fix badly applied patch to ENCX24J600 2013-09-25 08:26:56 -06:00
Gregory Nutt
d979859754 SAMA5 UDPHS: Dont' reject read request submissions while stalled. That causes an infinite loop. When stalling, cancel all pending write requests, but cancel only a reqd request if it is in progress. It will be immediately requeued 2013-09-24 15:06:17 -06:00
Gregory Nutt
5783fec78b Comment out assertion that apparently fires inappropriately 2013-09-24 15:01:25 -06:00
Gregory Nutt
245f5ad32d Slightly improved debug output 2013-09-24 13:47:03 -06:00
Gregory Nutt
f0ca9c2a8d Stack monitor fixes 2013-09-24 12:14:52 -06:00
Gregory Nutt
a8461747b9 Standardize stack checking interface 2013-09-24 11:45:13 -06:00
Gregory Nutt
7c767c4ebe SAMA5 UDPHS: Minor clean-up of STALL logic 2013-09-23 18:10:41 -06:00
Gregory Nutt
a070e748fd SAMA5 HSMCI: Disable TX DMA. it is not reliable 2013-09-23 13:54:32 -06:00
Gregory Nutt
d167a09c74 SAMA5 HSMCI DMA clean-up. There are still some issues 2013-09-23 11:25:39 -06:00
Gregory Nutt
306a8743e0 Cosmetic changes to comments and coding style fixes 2013-09-22 14:48:22 -06:00
Gregory Nutt
b2e3a95565 Un-neccesary, cosmetic changes to label names and comments 2013-09-22 08:54:06 -06:00
Gregory Nutt
a768f32532 SAMA5 OHCI: Back out a change, the real root cause was a bug in the cache logic so the hack is no longer necessary 2013-09-22 07:53:51 -06:00
Gregory Nutt
d1ac44242f ARMv7-A: Fix some error in alignment to cache line boundaries in the cache operations 2013-09-21 15:47:00 -06:00
Gregory Nutt
da37aa6413 SAMA5 OHCI: Fix some strange Dcache problems that I still don't understand; end address on cache operations is end+1, not end 2013-09-21 12:21:10 -06:00
Gregory Nutt
c9050ae5fd ARMv7-A: Clarify end address paramet in cache operations: It is the end+1 address, not the end address 2013-09-21 12:16:34 -06:00
Gregory Nutt
f3d56e8695 SAMA5 OHCI: Fix some problems with D-Cache coherency and physical addressing related to interrupt endpoints 2013-09-20 15:22:09 -06:00
Gregory Nutt
f72ad05d0f SAMA5 OHCI: When UPLL drives OHCI the logically correct divider of 10 does not work; But a divider of 5 does. Why? 2013-09-19 16:10:46 -06:00
Gregory Nutt
07cca4b318 SAMA5 EHCI: Fix bits being clobbered in PORTSC on hand-off to OHCI. OHCI: Fix some more trace configuration issues. Both: Don't muck with SFR port selection bits once they have been initialized 2013-09-19 10:52:33 -06:00
Gregory Nutt
f7436ee22f More USB host trace conditional compilation problems 2013-09-19 09:08:55 -06:00
Gregory Nutt
48ed2b88d3 Fix inconsistency in USB host tracing definitions 2013-09-19 08:46:33 -06:00
Gregory Nutt
ef9032b4d6 SAMA5: Add support for the FPU OS test 2013-09-18 10:35:03 -06:00
Gregory Nutt
71354eb2c3 LPC17xx SPI: Remove an unused static prototype that caused a compile time warning 2013-09-17 17:14:08 -06:00
Gregory Nutt
425c26d27a SAMA5 EMAC: Changes from early debug sessions. Still a way to go 2013-09-17 15:52:19 -06:00
Gregory Nutt
2c63995099 SAMA5 EMAC: Resolve issues with DUAL PHY support needed for both EMAC and GMAC peripherals. EMAC driver is now code complete and builds without complaint 2013-09-17 10:55:13 -06:00
Gregory Nutt
82cd614b66 Add prefex ETH0 to all PHY configurations to support multiple NICs 2013-09-17 10:45:07 -06:00
Gregory Nutt
a634dc0f33 SAMA4 EMAC: Remove some editor garbage that ended up in the last commit 2013-09-16 18:04:38 -06:00
Gregory Nutt
ec499a3aa8 SAMA5 EMAC: Add basic PHY logic 2013-09-16 18:00:21 -06:00
Gregory Nutt
2a10afb311 SAMA5 EMAC: Packet transmission logic 2013-09-16 14:58:11 -06:00
Gregory Nutt
97a0e3b74b SAMA4 EMAC: Add basic interrupt handling logic 2013-09-16 13:57:57 -06:00
Gregory Nutt
f267cea5b6 SAMA5 EMAC: Incremental progress. Still not code complete 2013-09-16 11:36:12 -06:00
Gregory Nutt
47d4b41bad Freescale Kinetis KL25Z PIT and TPM module register definitions 2013-09-15 17:00:50 -06:00
Gregory Nutt
ec03861315 SAMA4 EMAC buffer allocation logic 2013-09-15 14:26:25 -06:00
Gregory Nutt
45e4425687 SAMA5 Ethernet: Add support for PHY interrupts 2013-09-15 12:24:42 -06:00
Gregory Nutt
7c13790901 SAMA5: Update Ethernet initalization logic to handle both EMAC and GMAC 2013-09-14 08:19:36 -06:00
Gregory Nutt
7b6a1a57eb SAMA5 EMAC: Create a empty, skeleton file that will eventually become the SAMA5 EMAC driver 2013-09-13 15:04:46 -06:00
Gregory Nutt
64825db9c2 STM32: Support for the LeafLabs Maple and Maple Mini boards. From Librae 2013-09-13 12:45:33 -06:00
Gregory Nutt
e31f62e1b5 STM32 Kconfig: Fix STM32 UART7/8 kconfig names and UART DMA. Provided by Lorenz Meier 2013-09-13 11:45:32 -06:00
Gregory Nutt
1b17b8fbea Make filter register accessible for CAN1 and CAN2. Provided by Lorenz Meier 2013-09-13 11:20:10 -06:00
Gregory Nutt
363df90d81 SAMA5 EMAC and GMAC: More additions to register definition files 2013-09-13 03:35:56 -06:00
Gregory Nutt
91a065e9fc SAMA5: Beginning of EMAC and GMAC register definition header files 2013-09-12 15:45:12 -06:00
Gregory Nutt
9f937bc0e4 SAMA5D3x-EK README update 2013-09-12 14:17:56 -06:00
Gregory Nutt
1d40c068fb SAMA5 TWI: Misc improvements during debug (still not getting interupts) 2013-09-12 12:25:31 -06:00
Gregory Nutt
3bb6a8b164 SAMA5 TWI: Cleanup compilation errors that occur when I2C debug is enabled 2013-09-12 09:46:20 -06:00
Gregory Nutt
950ea5830a SAMA5 TWI: Add support for I2C readwrite and transfer methods 2013-09-11 17:52:23 -06:00
Gregory Nutt
42b547f73c SAMA5: Barebones TWI driver implementation 2013-09-11 16:48:56 -06:00
Gregory Nutt
f2a5c43b25 SAMA5: Framework for a TWI driver (incomplete) 2013-09-11 12:28:52 -06:00
Gregory Nutt
f9afaf89fc SAMA5: TWI register definition file 2013-09-11 10:23:46 -06:00
Gregory Nutt
11a515eca0 SAMA5D3x-EK demo configuration now supports HSMCI0 and HSMCI1 2013-09-11 09:50:36 -06:00
Gregory Nutt
dac363d43e Clean-up a few USB trace formats 2013-09-10 16:17:06 -06:00
Gregory Nutt
9f3e2e3bec SAMA5: Add tracing support to the OHCI driver 2013-09-10 16:01:44 -06:00
Gregory Nutt
92aa5785bf SAMA5 EHCI: Did not work with DEBUG off. Appears to be because of some D-Cache flushing that was performed only with DEBUG ON. Now is unconditional 2013-09-10 10:12:51 -06:00
Gregory Nutt
a4e6a3b80f Extent the the USB host trace logic to include verbose debug output 2013-09-09 17:27:21 -06:00
Gregory Nutt
1a18d1e3e7 USB monitor extended so that it can also be used with USB host trace data 2013-09-09 15:02:33 -06:00
Gregory Nutt
8f69c6c66c Beginning of support for USB host side tracing 2013-09-09 14:01:52 -06:00
Gregory Nutt
31e1e7506a USB MSC host class driver: Don't bother retrying to initialize the FLASH if the interface is returning fatal transfer errors 2013-09-09 10:00:16 -06:00
Gregory Nutt
10a9fcff30 Trivial updates assocaited with USB host mass storage and SAMA5 EHCI 2013-09-08 13:42:56 -06:00
Gregory Nutt
e5841a74a9 SAMA5: Add support EHCI/OHCI to sama5d3x-ek/demo (does not work yet); Fix some EHCI/OHCI compilation issues when DEBUG is disabled 2013-09-07 11:43:06 -06:00
Gregory Nutt
6e5df6259e SAMA5D3x-EK: Add a new 'demo' configuration 2013-09-06 11:40:46 -06:00
Gregory Nutt
1fcc8894e6 CDC/ACM and PL2303 device drivers: Don't use the max packet size assigned to an endpoint in order to determine the request buffer size. The endpoint has not yet been configured that max packet size may be wrong. 2013-09-05 18:00:16 -06:00
Gregory Nutt
ec01a41da7 SAMA5 UDPHS: Fix bad setup for sam_req_write call introduce in last commit 2013-09-05 15:51:27 -06:00
Gregory Nutt
54d5e1a49d SAMA5 UDPHS: Major changes to DMA interrupt and request handling to better handle DMA 2013-09-05 14:33:27 -06:00
Gregory Nutt
9861f18ee1 SAMA5 UDPHS: Fix DMA channel vs. matching endpoint 2013-09-04 15:08:19 -06:00
Gregory Nutt
75b53ad12b SAMA5 UDPHS: More USB fixes mostly related to byte counts, endpoint configuration, and dma configuration 2013-09-04 13:36:52 -06:00
Gregory Nutt
2d9c62d3ef SAMA5 UDPHS: More zero length packet fixes; revamped request queue structures 2013-09-04 09:48:08 -06:00
Gregory Nutt
c09b08f4a5 SAMA5 UDPHS: Fixes related to null packet and SETUP OUT data handling 2013-09-03 19:13:34 -06:00
Gregory Nutt
3e505efe73 SAMA5 UDPHS: Small change to zero length packet handling 2013-09-03 16:24:11 -06:00
Gregory Nutt
adc7248d6c SAMA5 UDPHS: Fix some issues with TX interrupt handling 2013-09-03 14:53:10 -06:00
Gregory Nutt
74d0e02850 SAMA5 UDPHS: A little debugging progress. Not all transfers are working yet 2013-09-03 13:09:50 -06:00
Gregory Nutt
4e2894c6ae SAMA5 UDPHS: Changes from initial debug session. Still a long way to go 2013-09-02 16:59:07 -06:00
Gregory Nutt
abd29a5ede SAMA5 UDPHS: Fixes related to soft connect pullup and DMA buffer allocation 2013-09-02 14:55:33 -06:00
Gregory Nutt
df39b67fd6 SAMA5 UDPHS: Some very early debug corrections. Not yet working. 2013-09-02 12:26:15 -06:00
Gregory Nutt
8905de3826 SAMA5 UDPHS: Add logic to handle deferred address setting; add logic to handle EP0 SETUP OUT data 2013-09-02 10:08:18 -06:00
Gregory Nutt
928d0ddd8a STM32 Timer Register Bit Definitions: Some CCER bit settings changed per SourceForge bug #18 submitted by CCCTSAO 2013-09-02 08:01:09 -06:00
Gregory Nutt
4cbe61cdd3 SAMA5 UDPHS: Clean up some write request handling 2013-09-01 16:56:22 -06:00
Gregory Nutt
7fd159779e SAMA5 UDPHS: Resolve a few of easier REVISIT pre-processor warnings 2013-09-01 15:36:17 -06:00
Gregory Nutt
80a498aa8b SAMA5 UPPHS: Fix a small mountain of compilation errors. Still things to REVISIT so it is not ready for test 2013-09-01 11:31:12 -06:00
Gregory Nutt
3ba3dfd9bc SAMA5 UDPHS: Support USPHS clock configuration 2013-09-01 11:29:51 -06:00
Gregory Nutt
06355a17e1 SAMA UDPHS: Add pull-up and stall logic. Added to build system but does not yet build 2013-08-31 17:37:51 -06:00
Gregory Nutt
30cf03d3e8 SAMA5 UDPHS: Add endpoint configuration and read DMA logic 2013-08-31 12:20:00 -06:00
Gregory Nutt
f22b388cb4 SAMA5 UDPHS: Bring in UDPHS endpoint interrupt handling logic 2013-08-31 10:43:58 -06:00
Gregory Nutt
ab1c21609d SAMA5 UDPHS: Write DMA logic added. Still incomplete 2013-08-30 15:41:06 -06:00
Gregory Nutt
07ffab9308 SAMA5: Updated UDPHS driver. Still incomplete 2013-08-30 14:51:41 -06:00
Gregory Nutt
ca2709296d SAMA5 UDPHS interrupt decoding logic 2013-08-29 18:11:34 -06:00
Gregory Nutt
eeaeb369fe SAMA5 UDPHS interrupt decoding logic 2013-08-29 17:34:05 -06:00
Gregory Nutt
a4f58596d4 SAMA5: Initial framework for a UDPHS USB device side driver 2013-08-29 16:29:27 -06:00
Gregory Nutt
b47e1933f5 SAMA5: Add high-speed USB register definition header file 2013-08-28 17:50:05 -06:00
Gregory Nutt
4508986dbb SAMA5 EHCI: Implemented (but did not test) interrupt endpoint logic 2013-08-28 13:07:35 -06:00
Gregory Nutt
6acb286c39 SAMA5 EHCI: Correct and extend pool allocation logic; Fix data toggle values 2013-08-28 10:03:48 -06:00
Gregory Nutt
556446e3a1 SAMA5: Fixes a bug in the way that the heap regions were being allocated 2013-08-27 16:43:19 -06:00
Gregory Nutt
e1fe1c3037 SAMA5 OHCI+EHCI: Using cp15_clean instead of cp15_coherent; EHCI: Need to set alt pointer in order to handle short transfers. 2013-08-27 13:07:21 -06:00
Gregory Nutt
56f9092a87 Fix all occurrences of "the the" in documentation and comments 2013-08-27 09:40:19 -06:00
Gregory Nutt
a55dda98b3 Add hooks to select Cortex-A8 2013-08-27 08:46:37 -06:00
Gregory Nutt
f69688422f SAMA4 EHCI: Correct some backward conditional compilation; fix some warnings 2013-08-26 17:03:52 -06:00
Gregory Nutt
56f2b3b963 Add a new method to the USB host driver interface: getdevinfo. This method will return information about the currently connected device. At present, it only returns the device speed. The speed is needed by the enumeration logic in order to set a credible initial EP0 max packet size 2013-08-26 15:46:16 -06:00
Gregory Nutt
f500338401 SAMA5 EHCI: Status phase is the opposite direction as the data phase 2013-08-26 14:28:13 -06:00
Gregory Nutt
78812d5b80 SAMA5 EHCI: Taking direction from wrong bit in SETUP request; need to flush data buffer before starting SETUP request 2013-08-26 11:05:23 -06:00
Gregory Nutt
57eb83da9d #17 Fix if CONFIG_SDIO_BLOCKSETUP defined, OS will crash. From CCTSAO 2013-08-26 08:54:46 -06:00
Gregory Nutt
250956c803 SAMA5 EHCI: Data toggle and status phase fixes 2013-08-25 14:45:08 -06:00
Gregory Nutt
d35e1c6bd4 EHCI reset bit was not being set correctly 2013-08-25 10:46:41 -06:00
Gregory Nutt
21566c02d6 SAMA5 OHCI: Fix semaphore handling bug. OHCI is now function by itself again after changes to integrate with EHCI 2013-08-25 08:57:35 -06:00
Gregory Nutt
254ebdaa4c SAMA5 OHCI: Fix backward conditional compilation. Clean-up OHCI/EHCI debug output 2013-08-25 08:30:21 -06:00
Gregory Nutt
02fc7a5a08 SAMA5D3x-EK: Fix some backward conditional compilation 2013-08-24 14:06:47 -06:00
Gregory Nutt
26c03779f8 SAMA5: OHCI various bugfixes for interrupt handling 2013-08-24 13:03:15 -06:00
Gregory Nutt
28a103f1f2 SAMA5: EHCI now handles low- and full-speed connections by giving them to OHCI; OHCI now uses the work queue to defer interrupt processing; If both OHCI and EHCI are enabled, EHCI is the master of the UHPHS interrupt 2013-08-24 11:34:24 -06:00
Gregory Nutt
1f3cebdb40 SAMA5 EHCI: Added logic to detect port speed. Handling is insufficient 2013-08-24 07:36:05 -06:00
Gregory Nutt
3786e72947 Fix #endif with missing #if condition. Reported by Andrew Bradford 2013-08-23 16:40:30 -06:00
Gregory Nutt
d7cba5e5ca SAMA5/ECHI: Debug register access, add logic to determine transfer size, fix setting of control bit in token 2013-08-23 16:23:15 -06:00
Gregory Nutt
e36a0e868d SourceForge bug #16 Fix IO pin map. Add CONFIG_SERIAL_TERMIOS support. From CCTSAO 2013-08-23 11:48:53 -06:00
Gregory Nutt
1383701e7e SAMA5 EHCI: cosmetic changes 2013-08-23 11:26:17 -06:00
Gregory Nutt
189174e26b SAMA5: Add support for sharing ports when both OHCI and EHCI are enabled 2013-08-23 10:58:30 -06:00
Gregory Nutt
e59924a9e6 SAMA5 EHCI: Fix some list traversal bugs 2013-08-22 19:32:24 -06:00
Gregory Nutt
b7330bc849 SAMA5 EHCI: Initial debug changes 2013-08-22 17:25:00 -06:00
Gregory Nutt
e581bfeb29 SAMA5 EHCI: No complete for bulk and control endpoints 2013-08-22 13:36:16 -06:00
Gregory Nutt
ea2e4c11f8 SAMA5 EHCI: Add data transfer logic for asynchronous endpoints 2013-08-22 10:27:46 -06:00
Gregory Nutt
da3ff83fc3 SAMA5 EHCI: Add IOC error handling 2013-08-22 09:23:01 -06:00
Gregory Nutt
73efdf8d05 SAMA5 EHCI: transfer termination logic. Incomplete 2013-08-21 17:08:12 -06:00
Gregory Nutt
f831c8fe94 SAMA5 EHCI: Hardware initialization logic 2013-08-21 13:45:54 -06:00
Gregory Nutt
c109c39be7 Move all SAMA5 EHCI interrupt handling to the worker thread 2013-08-21 11:07:42 -06:00
Gregory Nutt
9f6ae9332f SAMA5 EHCI: At list-oriented cache operations 2013-08-20 18:06:04 -06:00
Gregory Nutt
514826eeb1 Add SAMA5 EHCI list traversal logic 2013-08-20 17:01:30 -06:00
Gregory Nutt
6a79cea2c0 Beginning of support for SAMA5 EHCI. Not much there yet 2013-08-20 15:46:36 -06:00
Gregory Nutt
609dc65235 Add kernel/user memalign functions. Not fully integrated 2013-08-20 13:04:49 -06:00
Gregory Nutt
4d5789dfdd SAMA5 OHCI+EHCI mostly cosmetic changes 2013-08-19 15:03:14 -06:00
Gregory Nutt
4bf3dbe149 USB host: Add device address management support in preparation for USB hub support 2013-08-18 14:31:57 -06:00
Gregory Nutt
a6e6b4ba2d Add few more EHCI definitions 2013-08-18 13:01:13 -06:00
Gregory Nutt
07bd7c2168 STM32 F1 I2C: Fix a typo that crept in with some recent changes. From Yiran Liao 2013-08-18 07:45:14 -06:00
Gregory Nutt
b33de2b618 Add EHCI header file (not quite complete) 2013-08-17 14:19:18 -06:00
Gregory Nutt
a0837fca6c SAMA5 OHCI: Driver is now basically functional 2013-08-16 13:13:21 -06:00
Gregory Nutt
db42d9350c SAMA5 OHCI: Re-organize some endpoint list data structures.. Strange things happen when semaphores lie in DMA memory which is occasionally invalidated 2013-08-16 11:36:51 -06:00
Gregory Nutt
ddc93e1da3 STM32 SPI: nbits interface extended to handle LSB- or MSB-first operation. From Teemu Pirinen 2013-08-16 11:35:22 -06:00
Gregory Nutt
94bcdc66b0 SAMA5 OHCI: Don't prealloc RH port TDs and EDs. Allocate from a free list like other cases 2013-08-15 17:15:08 -06:00
Gregory Nutt
41c068f652 SAMA5 OHCI: Fix errors in cache handling; Don't add ED to control list until port is connected 2013-08-15 15:28:27 -06:00
Gregory Nutt
e23a92243c SAMA5: ports should not be reset state (seems to make no difference) 2013-08-14 17:33:31 -06:00
Gregory Nutt
49f3831e11 SAMA5: Alternatie clock configuration that yields a perfect 48MHz full speed USB clock and a CPU clock of 384MHz 2013-08-14 15:16:04 -06:00
Gregory Nutt
e32b60a78c SAMA5 OHCI: Use physical address and flush and/or invalidate data caches as necessary 2013-08-14 12:23:06 -06:00
Gregory Nutt
bdbe4a4f25 Clean up some LP17xx and STM32 USB host configuration compilation errors due to the massive changes to the USB host interfaces needed to support the SAMA5 2013-08-13 17:43:19 -06:00
Gregory Nutt
8f429fd54d SAMA5: Major restructuring of the the OHCI driver drivers to better handle the multiple root hub ports and concureent transfers on each port. 2013-08-13 16:48:14 -06:00
Gregory Nutt
34418d12bb Separate wait() and enumerate() methods from struct usbhost_driver_s and move to new interface, struct usbhost_connection_s. This is part of the necessary restructuring of the USB host interface to support multiple root hub ports. 2013-08-13 15:03:46 -06:00
Gregory Nutt
b4645f73ec Back out most of the changes of 3b04d08043742b9e65cf38d45988b35bff91daed 2013-08-13 14:12:27 -06:00
Gregory Nutt
d0fbea35eb Separate SAMA5 OHCI interrupt handling into separate functions 2013-08-13 13:34:35 -06:00
Gregory Nutt
7339c1c5e6 SAMA5 OHCI: Fix some erors in the loop that waits for device connection changes 2013-08-13 09:44:16 -06:00
Gregory Nutt
6d72cccdf0 Fix re-entry problem in SAMA5 up_putc 2013-08-13 09:42:40 -06:00
Gregory Nutt
f3bfd6a515 STM32 F3 fixes from John Wharington 2013-08-13 07:48:18 -06:00
Gregory Nutt
a4c195482f More changes to USB host interface to support multiple downstream ports 2013-08-12 16:29:33 -06:00
Gregory Nutt
39696cbf96 First of several changes needed to support multiple USB host root hubs 2013-08-12 14:44:06 -06:00
Gregory Nutt
f5a0ce709c SAMA5: Add logic to control VBUS power for OHCI 2013-08-12 11:59:10 -06:00
Gregory Nutt
dfe6452b8e Add untested OHCI driver for the SAMA5; structure naming and header files for USB host initialization prototypes 2013-08-11 17:11:32 -06:00
Gregory Nutt
9cf1365cde SAMA5: Some improvements to the HSCMI card removal/insertion logic 2013-08-11 11:13:11 -06:00
Gregory Nutt
69bc6afbd3 Add CAN configuration to STM32 config menu 2013-08-10 19:37:35 -06:00
Gregory Nutt
03130ca5a3 STM32: Fix STM32 serial init for non-reordered serial ports. From Lorenz Meier 2013-08-10 19:33:16 -06:00
Gregory Nutt
217ed87aad Added option to disable STM32 serial port re-ordering 2013-08-10 19:29:44 -06:00
Gregory Nutt
3c38992727 SAMA5: Fix HSMCI race condition. Now memory card interface is functional with DMA 2013-08-10 18:01:23 -06:00
Gregory Nutt
6622714c5d Rearrange configuration settings so that ARCH_HAVE_SDIO is moved to higher, sharable level 2013-08-10 09:06:53 -06:00
Gregory Nutt
75d0fc2a10 Extend the virtual-to-physical address conversion logic to handle NFS SRM, UDPH SRAM, and external SRAM and PSRAM. 2013-08-09 17:55:27 -06:00
Gregory Nutt
d8b3921972 SAMA5: Centralize logic for conversion between physical and virtual addresses 2013-08-09 17:25:53 -06:00
Gregory Nutt
ad6b8726c2 Fix some cache-related issues with the SAMA5 DMA driver 2013-08-09 15:25:13 -06:00
Gregory Nutt
a2ba8992a9 SAM3,4,A5 DMA fixes; SAMA5 SPI driver now supports DMA transfers 2013-08-09 13:12:16 -06:00
Gregory Nutt
2b36e7e266 SAMA5: Use RDR/TDR registers for DMA, not FIFO registers; change DMA bit settings to match Atmel example. Still no DMA 2013-08-08 15:51:16 -06:00
Gregory Nutt
53c4a1e647 SAMA5 DMA: Need to flush caches; DMA channel depends upon direction of DMA; the maximum transfer size in bytes depends on the number of bytes per transfer 2013-08-08 13:15:52 -06:00
Gregory Nutt
05242e41ef More SAMA5 DMAC driver fixes. Still does not work. 2013-08-07 17:19:48 -06:00
Gregory Nutt
e015c6edd6 SAMA3,4,A5: Misc corrections to DMA and HSMCI drivers 2013-08-07 11:32:08 -06:00
Gregory Nutt
159635bc2a Fix SAM bug: Parmaters reversed in DMA function call 2013-08-06 15:47:09 -06:00
Gregory Nutt
d1da100cf0 SAM3,4,A5 DMAC driver fixes 2013-08-06 13:27:48 -06:00
Gregory Nutt
03f24c7a1d SAM3,4,A5: Fix some masked status checks that can generate false error reports 2013-08-06 12:36:56 -06:00
Gregory Nutt
dfe42d0254 SAMA5: A few early, easy bug fixes. The rest will all be difficult 2013-08-06 11:29:53 -06:00
Gregory Nutt
e8a34ea3ac SAMA5: Add PIO interrupt support. Massive name changes for consistency in PIO vs GPIO naming. SAMA5D3x-EK: Add support for SD card detection PIO interrupts 2013-08-06 10:20:17 -06:00
Gregory Nutt
a68a3a0366 SAMA5: Add HSMCI memory card driver support 2013-08-05 16:21:24 -06:00
Gregory Nutt
cff3e713f1 SAMA5: SPI Driver + AT25 FLASH work; SAM3/4: Correct an error, SPI will not be correctly configured if CONFIG_SPI_OWNBUS=n 2013-08-05 10:29:43 -06:00
Gregory Nutt
36f4cb53dd SAMA5: Add logic to auto-mount a file system on AT25 SPI FLASH for NSH 2013-08-05 08:24:39 -06:00
Gregory Nutt
412aaa83a2 SAMA5D3x-EK: At support for the AT25 serial FLASH 2013-08-04 16:56:41 -06:00
Gregory Nutt
5fe6e4df26 SAMA5: Add register level debug option for SPI 2013-08-04 14:45:24 -06:00
Gregory Nutt
d516baa73f SAMA5: SPI driver now supports both SPI0 and SPI1 2013-08-04 12:50:20 -06:00
Gregory Nutt
487866b2b6 SAMA5: Add basic SPI suppport (untested) 2013-08-04 11:08:20 -06:00
Gregory Nutt
8194e6bbcf SAMA5: Add DMA suppport (untested) 2013-08-04 10:44:18 -06:00
Gregory Nutt
a93b095ce4 SAMA5: Add DMA controller register definitions 2013-08-03 12:13:42 -06:00
Gregory Nutt
8b317e9ea3 Standard configuration variables used to enable interupt controller debug; SAMA5: Correct handling of spurious interrupts 2013-08-03 08:22:37 -06:00
Gregory Nutt
c7293535fe Various changes to get SAMA5 SDRAM working. Marginally functional, but there is more to be done 2013-08-02 18:30:27 -06:00
Gregory Nutt
08a1ff5c79 Correct some typos int he MPADDRCS register address definitions 2013-08-02 12:06:11 -06:00
Gregory Nutt
b00d72a7f2 SAMA5: More MMU-related changes to properly initialize SDRAM 2013-08-02 11:11:57 -06:00
Gregory Nutt
894618f894 SAMA5: Add logic to initialize SAMA5D3x-EK on-board SDRAM 2013-08-01 16:58:55 -06:00
Gregory Nutt
70e1028d41 SAMA5: Add DDR controller register definitions 2013-08-01 12:27:41 -06:00
Gregory Nutt
35c3a49e1c ARMv7-A: Map all of .text, .bss, .data., stacks before enabling the MMU and caching. This is simpler and avoids fears I have about caching 2013-08-01 10:05:33 -06:00
Gregory Nutt
f0e6d4f101 ARMv7-A: Separate CONFIG_PAGING start-up logic into a different startup file. Too much conditional compilation. 2013-08-01 07:41:00 -06:00
Gregory Nutt
b0045bc7e2 SAMA5: Add an NSH configuration of the SAMA5D3x-EK board 2013-07-31 10:46:13 -06:00
Gregory Nutt
8695c89aa4 SAMA5: Modification of some CPSR-related inline functions 2013-07-31 09:11:24 -06:00
Gregory Nutt
db20c5fc43 Fix Cortex-A CPSR register field definition 2013-07-30 19:05:24 -06:00
Gregory Nutt
391d300d4d SAMA5: Change mapping of vector tables to work around that fact that I don't understand how the AXI MATRIX remap works 2013-07-30 16:19:52 -06:00
Gregory Nutt
16371b50e4 ARMv7-A: Add cp15_disable_dcache(); SAMA5: nor_main.c no disables MMU and caches; Should not remap ISRAM to address 0x0 unless we booted into ISRAM 2013-07-30 13:20:33 -06:00
Gregory Nutt
6f99994722 More DAC changes from John Wharington 2013-07-30 11:41:53 -06:00
Gregory Nutt
b75a0cf8be Add ARMv7-A irqdisable() inline function 2013-07-30 11:37:09 -06:00
Gregory Nutt
84150fd7ed STM32 F3 I2C driver from John Wharington 2013-07-30 10:35:17 -06:00
Gregory Nutt
4bdcceb3b3 STM32 DAC DMA fixes from John Wharington 2013-07-30 08:54:32 -06:00
Gregory Nutt
547f9be80f SAMA5: More cache and mmu inline utility functions 2013-07-29 19:57:15 -06:00
Gregory Nutt
95998c715f SAMA5: Separate cache operations into separate files 2013-07-29 18:38:02 -06:00
Gregory Nutt
f658bcdb13 Changes to ARMv7-A boot logic to handle the case where we execute out of NOR FLASH 2013-07-29 17:54:56 -06:00
Gregory Nutt
4e90fae5e8 Add SAMA5 HSMC register definitions and logic to reconfigure the NOR FLASH 2013-07-29 10:56:21 -06:00
Gregory Nutt
27a9da98f4 SAMA5: Add file structure to support board-specific initialization of NOR flash 2013-07-29 07:41:53 -06:00
Gregory Nutt
65c8abddb8 SAMA5: The ostest configuration have been converted to run out of NOR flash. There is more to be done, however 2013-07-28 15:07:35 -06:00
Gregory Nutt
7dfabf3507 SAMA5: Correct a clock configuration bug; clarify some MMU memory types 2013-07-28 12:44:06 -06:00
Gregory Nutt
f191ac94c0 SAMA5: Correct vector mapping 2013-07-28 09:44:11 -06:00
Gregory Nutt
9a5311296f Removed unused ARMv7-A cache function 2013-07-27 14:03:02 -06:00
Gregory Nutt
ae6ed8ca52 SAMA5: Fix heap allocation bugs 2013-07-27 11:28:31 -06:00
Gregory Nutt
3d16c9afc7 SAMA5 page table is cached; need to flush the cache each time that the page table is updated 2013-07-27 09:27:37 -06:00
Gregory Nutt
87af1517ed Correct an error in Cortex-A5 intermediate MMU mapping 2013-07-26 17:26:53 -06:00
Gregory Nutt
14093ef76a Add a hello world configuration to help with the SAMA5 bringup 2013-07-26 15:28:01 -06:00
Gregory Nutt
2f772c84fd Finally... renamed all CONFIG_DRAM_ settings to CONFIG_RAM_ 2013-07-26 10:09:17 -06:00
Gregory Nutt
f87963accd SAMA5: If the page table is in high memory, make sure that it is excluded from the heap 2013-07-26 09:16:46 -06:00
Gregory Nutt
4ea9e1eb6e Fix some bad page table definitions of last commit 2013-07-25 18:11:25 -06:00
Gregory Nutt
696f6d0482 Misc Cortex-A5 MMU-related fix -- still does not boot 2013-07-25 16:37:55 -06:00
Gregory Nutt
d1be1e6698 Fix an uninitialized register error that crept into the ARM9 start up code many years ago and was recently cloned into the Cortex-A5. Obviously no on has used NuttX with ARM9 for years 2013-07-24 20:12:04 -06:00
Gregory Nutt
f337f3a977 Fix SAMA5 vector linking issue 2013-07-24 12:51:42 -06:00
Gregory Nutt
213780bc43 Update SAMA5D3x-EK board configuration to support on-board UART connections, LEDs, and push buttons 2013-07-24 12:27:12 -06:00
Gregory Nutt
63f136dd7e Revamp the way external memory regions are configured; Add logic to add SAMA5 external memory regions to the heap 2013-07-24 10:08:32 -06:00
Gregory Nutt
a81abd3514 Improve Cortex-A5 context switching so that a little less copying is done 2013-07-24 07:47:51 -06:00
Gregory Nutt
2e8fcc7229 ARMv7-N: Fix a copy error introduced in the previous check-in 2013-07-23 19:09:17 -06:00
Gregory Nutt
cb3f394d53 Improve some ARMv7-A/M floating point register save time; Add floating point register save logic for ARMv7-A 2013-07-23 17:52:06 -06:00
Gregory Nutt
9e24c4fcd5 ARMv7-A: Need 8-byte stack alignment when callign C code from interrupt handlers. This change needs to be ported to other ARM architectures as well 2013-07-23 14:47:16 -06:00
Gregory Nutt
596cdf2982 SAMA5: Adapt clocking for different boot modes. New header files for AXI matrix, BSC, and SFR 2013-07-23 13:54:49 -06:00
Gregory Nutt
ae3f2b2876 Add SAMA5D3 pin multiplexing definitions 2013-07-23 09:47:01 -06:00
Gregory Nutt
e9f8689cee Add SAMA5 GPIO configuration support 2013-07-22 20:59:47 -06:00
Gregory Nutt
50cd6352fa Add support SAMA5 UART and serial driver 2013-07-22 19:16:37 -06:00
Gregory Nutt
9665c0d267 SAMA5 clock configuration should now agree with Atmel sample code; Added header file with macros to enable and disable peripheral clocking 2013-07-22 17:00:02 -06:00
Gregory Nutt
571308c27a Add SAMA5 clock logic. Cloned from SAM3U and not yet verified 2013-07-22 14:42:05 -06:00
Gregory Nutt
fb8a7a91fb SAMA5 interrupt handling logic 2013-07-22 11:54:39 -06:00
Gregory Nutt
ca9b52b07f SAMA5/Cortex-A: Improve irqsave/restore inlines + add irqenable. Add skeleton file for SAMA5 interrupt management. Also change from last commit that was left in the editor 2013-07-21 17:08:40 -06:00
Gregory Nutt
b26d506514 Add system timer logic for the SAMA5 2013-07-21 15:49:17 -06:00
Gregory Nutt
0b46176b43 A few more Cortex-A5 and SAMA5 files 2013-07-21 12:52:38 -06:00
Gregory Nutt
0d9250fae5 Misc Cortex-A5 changes include new file for cache operations 2013-07-20 13:06:00 -06:00
Gregory Nutt
6f0e07d071 A few more SAMA5D3 files 2013-07-19 17:45:28 -06:00
Gregory Nutt
137cd94b6a Basic framework to support the AT91SAMA5D3 family and the SAMA5D3x-EK board(s) in particular 2013-07-19 15:23:03 -06:00
Gregory Nutt
c294e9b374 More ARMv7-A files that are just copies of the ARMv4/5 files for now 2013-07-19 11:43:04 -06:00
Gregory Nutt
15ae557793 Minor but fatal typo introduced in last checkin 2013-07-18 15:45:21 -06:00
Gregory Nutt
28a90ba46d Some initial frame for Cortex-A5 support. No much yet 2013-07-18 15:20:47 -06:00
Gregory Nutt
91313feac2 NSH cmp command by Andrew Twidgell 2013-07-18 08:24:29 -06:00
Gregory Nutt
78bffd06c2 STM32 SDIO driver: Add supported for data block end (DBCKEND) interrupt. From Chia Cheng Tsao 2013-07-08 09:04:05 -06:00
Gregory Nutt
d649c2a462 Ticket #16: STM32 OTG FS device driver endpoint allocation. From Chia Cheng Tsao 2013-07-08 08:55:05 -06:00
Gregory Nutt
dcb4545afb prohibit re-entrance into sam_configgpio() 2013-07-05 17:15:54 -06:00
Gregory Nutt
d5f274ac76 Fix SAM34 interrupt handling for ports D-F; fix MISO logic in Arduino Due touchscreen driver 2013-07-03 08:12:45 -06:00
Gregory Nutt
348304fcb4 Several fixes to get a clean compile of the Arduino touch screen 2013-07-02 13:52:09 -06:00
Gregory Nutt
a954eb76b2 Created new directories to hold SPI-related files 2013-07-01 08:11:54 -06:00
Gregory Nutt
5c86557971 Update LM FLASH definitions for LM4F120. From Vinti 2013-06-29 07:02:56 -06:00
Gregory Nutt
4db87105e9 SAM33/4: Need to disable write protection before modify PIO pin configuration 2013-06-28 15:34:51 -06:00
Gregory Nutt
880d7f261b Add an NSH configuration for the Arduino Due; Pluse several fixes related to the Due and to the SAM3X in general 2013-06-28 14:32:08 -06:00
Gregory Nutt
4fe041a10b Arduino Due: Fixes to FLASH address, flash wait states, updated Comments. Now boots and runs a bit before crashing 2013-06-28 11:29:14 -06:00
Gregory Nutt
8f41963efd With these changes the Arduino Due port builds without errors 2013-06-27 15:07:07 -06:00
Gregory Nutt
2ecac742b6 Flesh out the Arduino Due board configuratino and integrate it with the build and configuration system 2013-06-27 14:24:27 -06:00
Gregory Nutt
3910edbf90 Review and update of SAM3/4 header files and conditional logic for SAM3X/A support 2013-06-27 11:06:13 -06:00
Gregory Nutt
77b36e0bc1 Add peripheral configuration logic for the SAM3X/3A; Change all references to SAM3/4 SPI to SPI0 for compatibity with the SAM3X/3A which has SPI0 and SPI1; Add directory which will eventually holdl an Arduino Due port 2013-06-26 18:46:44 -06:00
Gregory Nutt
69bd94290a Add SAM3X/3A pin multiplexing and GPIO encoding header files 2013-06-26 17:02:43 -06:00
Gregory Nutt
87cfee43af Add SAM3X/3A memory map 2013-06-26 14:37:57 -06:00
Gregory Nutt
ae6dbb9bf9 Add SAM3X/3A peripheral clock controls 2013-06-26 14:00:26 -06:00
Gregory Nutt
8865cf8be0 Add SAM3X/3A interrupt vectors 2013-06-26 12:59:56 -06:00
Gregory Nutt
2812f5be67 Add support for SAM3X and 3A chips, interrupts, and peripheral IDs 2013-06-26 12:28:32 -06:00
Gregory Nutt
64d149233b Fix integration of RAM test into the build and configuration system 2013-06-26 10:54:12 -06:00
Gregory Nutt
e00a8397bc Add support for a separate CCM memory allocator for members of the STM32 family that support CCM memory 2013-06-25 09:13:30 -06:00
Gregory Nutt
22c3d49807 SAM4L Xplained SLCD driver is complete 2013-06-23 09:05:20 -06:00
Gregory Nutt
c21986c418 Beginning of a driver for the SAM4L LED1 module 2013-06-21 17:42:09 -06:00
Gregory Nutt
7a65c32d4b Straighten out issues about who calls C++ initializers with CXXTEST or HELLOXX are built as NSH applications; Add an ofstream test to CXXTEST suggested by Michael; Update many defconfig fiels to that they set configurations to handle C++ constructors just as before these configuration changes 2013-06-21 09:32:57 -06:00
Gregory Nutt
4fded8a25c More KL25Z SPI fixes 2013-06-20 19:58:45 -06:00
Gregory Nutt
6e2fe7ccaf KL25Z GPIO register dump function now compiles 2013-06-20 18:00:56 -06:00
Gregory Nutt
d088cbec5b Fix backward wait condition in KL24Z SPI driver 2013-06-20 17:39:42 -06:00
Gregory Nutt
2e40a98c74 Add framework for managing SPI-related discretes on the Freedom KL25Z board. 2013-06-20 13:50:16 -06:00
Gregory Nutt
3c05e28e6d More Freedom KL25Z changed to and from Alan Carvalho de Assis 2013-06-19 20:50:27 -06:00
Gregory Nutt
bdc68f73ad Fix errors in KL25Z SPI driver reported by Alan Carvalho de Assis 2013-06-19 19:32:13 -06:00
Gregory Nutt
f3781d1eec Add SAM4L PDCA register definition file 2013-06-19 18:38:31 -06:00
Gregory Nutt
e377bab446 SPI register definition file updated to include a few differences for the SAM4L 2013-06-19 16:03:19 -06:00
Gregory Nutt
c9ed0f9120 SAM4L LCDCS register definitions 2013-06-19 13:59:47 -06:00
Gregory Nutt
23579f3af4 Add SPI driver for the Freescale KL25Z 2013-06-19 12:10:01 -06:00
Gregory Nutt
5368531d60 Add SPI register definitions for the Freescale KL25Z 2013-06-19 09:56:32 -06:00
Gregory Nutt
49ad89dd70 Fix test of NULL pointer in the SAM3/4 SPI driver 2013-06-18 12:16:52 -06:00
Gregory Nutt
a56bf3f8b3 Freescale KL25Z support from Alan Carvalho de Assis 2013-06-18 11:20:57 -06:00
Gregory Nutt
7e372171c2 SAM3/4 SPI phase control (CPHA) is inverted 2013-06-18 09:29:55 -06:00
Gregory Nutt
2d6a50a1ce Corrections to the Kinetis TSI header file from Alan Carvalho de Assis 2013-06-18 07:14:05 -06:00
Gregory Nutt
db66a5a313 SAM3U-EK: Correct polarity of the PENIRQ signal 2013-06-16 14:31:18 -06:00
Gregory Nutt
ab84bdd2d8 Re-architected SAM3/4 SPI interface; Change BUSY bit handling in the ADS7843E driver 2013-06-16 10:09:21 -06:00
Gregory Nutt
20fdf8161f Add support for the SAM4L Xplained Pro I/O1 module 2013-06-15 10:56:08 -06:00
Gregory Nutt
d7fb126a61 Fixes for SAM4S and 4L due to recent changes to SAM3S; Updated README files 2013-06-14 08:54:24 -06:00
Gregory Nutt
c5169b092a SAM3/4S GPIO interrupt changes 2013-06-13 18:53:14 -06:00
Gregory Nutt
f7edd7a31c SAM3/4: Loop counter for PLL delay must be volatile or it may get optimized away 2013-06-13 16:18:25 -06:00
Gregory Nutt
2bce348e0f SAM3/4: Some minor design improvements to the SAM3/4 serial driver 2013-06-13 15:16:52 -06:00
Gregory Nutt
9f590e5228 Fix error in AT91SAM SPI driver introduced in recent comment. Varioius improvements to README files and debug output 2013-06-13 13:38:31 -06:00
Gregory Nutt
e6a3078b77 Add support for a generic windows-based EABI toolchain; Add NX configuration to force default NXTK border colors 2013-06-13 11:04:18 -06:00
Gregory Nutt
0762d45517 Correct border colors for SAM3U-EK border; clean up some comments; make sure that sam_vectors.S is identical to stam32_vectors.S 2013-06-12 19:42:39 -06:00
Gregory Nutt
30a572d244 Remove CONFIG_XYZ_BUILTIN configurations, replace with the single CONFIG_NSH_BUILTIN_APPS. Add SAM3/4 sam_periphclks.h which is just a header file that includes the right header file. Misc SAM3U-EK cleanup 2013-06-12 17:32:00 -06:00
Gregory Nutt
42e63b437e Misc updates to SAM3U register definition files for SAM4S compatibility 2013-06-12 12:35:48 -06:00
Gregory Nutt
677365210e SAM4S: Add NSH configuration. Calibrated delay loops. Port now seems fully functional 2013-06-12 10:56:42 -06:00
Gregory Nutt
c0a0de6593 Correct SAM3S-Xplained load address, FLASH wait states, and UART1 pin configuration 2013-06-12 08:18:42 -06:00
Gregory Nutt
a42a382b70 Use UART1 for the console on the SAM4S-Xplained not USART0 2013-06-11 19:24:47 -06:00
Gregory Nutt
ea776434ba Changes for a clean build of configs/sam4s-xplained 2013-06-11 17:33:43 -06:00
Gregory Nutt
42a46aa55f Add configs/sam4s-xplained 2013-06-11 16:29:59 -06:00
Gregory Nutt
1b57fdd7dd SAM4S: Add macros to manage peripheral clocks 2013-06-11 15:42:30 -06:00
Gregory Nutt
93ee6cb291 SAM4S: Add pin multiplexing definitions 2013-06-11 14:32:07 -06:00
Gregory Nutt
3fb47dae74 SAM4S: GPIO, chip characteristics, peripheral Kconfig 2013-06-11 12:28:31 -06:00
Gregory Nutt
6576156731 SAM4S: Add memory map and interrupt logic 2013-06-10 16:18:47 -06:00
Gregory Nutt
ae4cbd44c7 Beginning updates of SAM3U header files o include support for the SAM4S: WDT, SUPC, EEFC, MATRIX, and PMC 2013-06-10 11:57:37 -06:00
Gregory Nutt
617a0225cc SAM4L: Extend interrupt support for the larger number of NVIC interrupts of the SAM4L 2013-06-09 13:00:38 -06:00
Gregory Nutt
2f4ae2f2b0 SAM4L: Add an NSH configuration and C++ support 2013-06-09 11:43:20 -06:00
Gregory Nutt
bae87a0ea1 SAM4L: Mic fixes to get the SAM4L Xplained running. The ostest now passes. 2013-06-09 10:57:42 -06:00
Gregory Nutt
91d6ebfa0e SAM3U/4L changes to hide differences by clocking in those MCUs 2013-06-08 13:50:42 -06:00
Gregory Nutt
04d573e3a8 SAM4L: Add USART/UART register definition header files 2013-06-08 11:39:06 -06:00
Gregory Nutt
c28bf69735 SM4L: USB clock configuration and WDT register definition file 2013-06-08 09:21:20 -06:00
Gregory Nutt
0173b72281 SAM4L: Add logic to configure FLASH read mode and wait states 2013-06-07 18:12:00 -06:00
Gregory Nutt
4538b2c468 SAM4L: Add logic to enable selected peripherals on power up; Extend configuration so that each peripheral can be selected -- even though the drivers are not yet implemented 2013-06-07 14:59:33 -06:00
Gregory Nutt
8d72772a11 SAM4L: Add DFLL0 support, add logic to set the power scaling mode, add support for RAM functions 2013-06-07 13:26:55 -06:00
Gregory Nutt
5dd03676dc Update SAM4L PLL0 logic 2013-06-07 10:28:06 -06:00
Gregory Nutt
0ddc440df5 Add logic to enable SAM4L clocks 2013-06-06 19:11:32 -06:00
Gregory Nutt
9149253356 Add SAM4L BSCIF register definition file 2013-06-06 16:24:33 -06:00
Gregory Nutt
1029074cc6 Fix a backward conditional that cause the STM32 usb host driver to fail to detect disconnection events. From Scott 2013-06-06 15:00:18 -06:00
Gregory Nutt
78681b6d8f Add flow control support to the STM32 serial driver; Fix some issues with UART2 and 5. From Lorenz Meier and Mike Smith 2013-06-06 14:49:14 -06:00
Gregory Nutt
0678780f2d Add register definitions for SAM4L BPM and SCIF blocks 2013-06-06 11:19:18 -06:00
Gregory Nutt
4055f6d697 Add register definitions for SAM4L BPM and SCIF blocks; SAM4L clock initialization now selects an optimal power scaling mode 2013-06-06 11:18:52 -06:00
Gregory Nutt
3e823e5468 Move SAM4L peripheral clock logic to a separate file 2013-06-05 18:48:30 -06:00
Gregory Nutt
652f78a2eb Updates to SAM4L clocking. Still not finished 2013-06-05 16:41:52 -06:00
Gregory Nutt
888fc75439 Add power management register defintions and clock control logic for the SAM4L 2013-06-05 13:35:19 -06:00
Gregory Nutt
29319297f7 Add SAM4L FLASHCALW header file 2013-06-05 10:43:33 -06:00
Gregory Nutt
e7048af396 SAM4L GPIO port addressing fixes; SAM4L Xplained LED support; minor documentation updates 2013-06-05 08:54:37 -06:00
Gregory Nutt
c98edc3451 Add configs/sam4l-xplained/src/up_userleds.c 2013-06-04 16:35:43 -06:00
Gregory Nutt
4277a2ffbb More changes that should have gone with the last commit 2013-06-04 15:23:47 -06:00
Gregory Nutt
a9d4892c91 Add SAM4L GPIO driver 2013-06-04 15:12:56 -06:00
Gregory Nutt
f3ea5221b8 Create SAM4L GPIO driver header file 2013-06-04 13:33:30 -06:00
Gregory Nutt
892211f263 Add SAM4L (and 4S) GPIO register definitions 2013-06-04 11:38:23 -06:00
Gregory Nutt
2f44f642dd If CONFIG_STM32_DMACAPABLE is defined, use stm32_dmacapable to workaround attempt SPI DMAs from the CCM stack 2013-06-04 09:05:39 -06:00
Gregory Nutt
1c3116c91e Add stm32_dmacapable interface to determine is it is possible to perform DMA from a given address. 2013-06-04 08:44:49 -06:00
Gregory Nutt
56045e0dde SAM4L alternate pin mapping header file; Use USART1 for virtual COM port console 2013-06-03 17:53:05 -06:00
Gregory Nutt
77f84ae94d Add a skeleton configuration that will eventually support the SAM4L Xplained Pro board 2013-06-03 15:11:56 -06:00
Gregory Nutt
9e8ed732da Add vector and chip cability definitions for the SAM4L family 2013-06-03 11:23:41 -06:00
Gregory Nutt
d4b3514c85 Add interrupt and memory map definitions for the AT91SAM4L 2013-06-03 09:32:04 -06:00
Gregory Nutt
e9859095dc Rename sam3u/ architecture directories to sam34/ to include the SAM4L 2013-06-02 13:57:22 -06:00
Gregory Nutt
5d7b246c8a Add missing NSH configuration settings. Correct some conditional logic for STM32 FALSH pre-fetch settings. From Lorenz Meier 2013-06-02 13:16:35 -06:00
Gregory Nutt
cfd63d53ad Eliminated sam3u_internal.h. Use separate header files instead. More renaming from sam3u_ to sam_ to make room in the namespce for the sam4l_ 2013-06-02 13:04:40 -06:00
Gregory Nutt
308e3f528d Move SAM3U header files to arch/arm/src/sam3u/chip. Some renaming of SAM3U to SAM to ssupport SAM4. Convert all configs/sam3u-ek configurations to use the kconfig-frontends tool 2013-06-02 10:33:57 -06:00
Gregory Nutt
8ff1402958 .dSYM only needs to be in the same .gitignore files as .exe 2013-05-30 15:02:04 -06:00
Gregory Nutt
f0c36e422f Upate .gitignore files. Add .dSYM. Make sure / is present where needed. Add some missing .gitignore files 2013-05-30 14:45:31 -06:00
Gregory Nutt
011a14e39d Fix STM32F1 and F3 USB device driver. It was not handling NULL packets correctly and it prevent use of the driver with the CDC/ACM class 2013-05-29 10:26:00 -06:00
Gregory Nutt
9336f73aa1 Add support for the STM32 Tiny development board from Laurent Latil 2013-05-28 14:24:17 -06:00
Gregory Nutt
297751897a STM32F103C4 and F103C8 chip support from Laurent Latil 2013-05-28 14:09:44 -06:00
Gregory Nutt
4e9da4d8a2 Fix bugs in SLCD test and in SLCD CODEC 2013-05-24 11:11:48 -06:00
Gregory Nutt
ce88ce5238 Add apps/examples/slcd, Remove USB from STM32L-Discovery, LSE support for the STM32 L family, some STM32L-Discovery LCD debug changes 2013-05-24 10:00:54 -06:00
Gregory Nutt
4b2e2e6edc STM32L-Discovery LCD driver is code compele but untested 2013-05-23 15:23:29 -06:00
Gregory Nutt
db128e488e Beginning of a segment LCD driver for the STM32L-Discovery 2013-05-22 18:12:54 -06:00
Gregory Nutt
e6ba035682 Audio subystem update from Ken Pettit. Plus moved some header files 2013-05-21 13:13:05 -06:00
Gregory Nutt
f3db0330c7 Add STM32L15X segment LCD register definitions; Updated documentatin and README files 2013-05-21 12:39:48 -06:00
Gregory Nutt
83ec247866 Fix STM32L15X vector definitions; Fix STM32L-Discovery LED controls. The NSH configuration is now fully functional on the STM32L-Discovery board. 2013-05-21 11:25:30 -06:00
Gregory Nutt
60036e60f8 STM32L152: Better LOOPSPERMSEC; Need to set higher performance VOS 2013-05-20 15:51:37 -06:00
Gregory Nutt
27dce46aa8 Internal FLASH MTD driver for TI/Stellaris from Max Holtzberg 2013-05-20 12:47:54 -06:00
Gregory Nutt
bcf9bc0f41 Fix STM32L-Discovery clock setup - The X3 crystal is not fitted on the board 2013-05-20 12:17:34 -06:00
Gregory Nutt
55b2ed4485 Misc updates to STL32L15X logic 2013-05-20 10:08:44 -06:00
Gregory Nutt
d7f6cbf4fd Add STM32L152X RCC PLL and FLASH support. Now compiles errorfree. 2013-05-19 14:35:30 -06:00
Gregory Nutt
3db251c13f STM32L15X UART, DMA, and heap initialization support 2013-05-19 11:54:56 -06:00
Gregory Nutt
4124f55382 Add SYSCFG definitions for STM32L152; Add board support STM32L-Discovery 2013-05-19 11:04:19 -06:00
Gregory Nutt
0ccea89f32 Add PWR and RCC register definitions for the STM32F152 2013-05-19 08:55:36 -06:00
Gregory Nutt
a7846ae2c4 Add STM32L15X memory map 2013-05-18 16:08:28 -06:00
Gregory Nutt
863b6b7b83 Add support for STM32L15X GPIOs 2013-05-18 15:32:50 -06:00
Gregory Nutt
d32417043f Support for STM32L15xx interrupt vectors 2013-05-18 12:56:03 -06:00
Gregory Nutt
3eae56467b Begnning of support for the STM32L15X family 2013-05-18 11:15:37 -06:00
Gregory Nutt
6a7e1ba3ef Fix STM32 F1 DMA register definitions. From Laurent Latil. 2013-05-15 16:11:16 -06:00
Gregory Nutt
ed99b6f622 Clean up of pirelli-dpl10/nsh_highram configuration 2013-05-15 08:29:04 -06:00
Gregory Nutt
98787f4717 Various changes and bigfixes for problems detected by CppCheck 2013-05-09 14:23:34 -06:00
Gregory Nutt
cb5fa55663 Fix typo is STM32 ADC driver for F2 and F4: ADC not ACD 2013-05-08 21:45:46 -06:00
Gregory Nutt
f97d98825f Fix for lpc17xx i2c single byte read timeout error problem from M.Kannan 2013-05-08 06:57:55 -06:00
Gregory Nutt
6caf285234 STM32 option to disable sleep to prevent disconnection of debugger 2013-05-07 14:10:34 -06:00
Gregory Nutt
78bc31f884 The Kinetis GPIO logic had some of the same issues as did the Kinetis L 2013-05-06 11:49:28 -06:00
Gregory Nutt
c6009fa2a4 Fixes LEDs on the Freedom KL25Z board 2013-05-06 11:07:53 -06:00
Gregory Nutt
aa72f58914 Convert configs/pirelli_dpl10/nsh_highram to use the kconfig-frontends tools 2013-05-05 10:38:02 -06:00
Gregory Nutt
bf21a8f790 Make Pirelli-DLP10 a true board configuration; Calypso no compiles without errors 2013-05-05 09:10:47 -06:00
Gregory Nutt
ec84669a94 Repartitioning of header files for Kinetis L 2013-05-02 09:24:36 -06:00
Gregory Nutt
fb4daa533a Changes to remove some warning sduring compilation for ZKit-arm-1769 Board. 2013-05-02 06:28:59 -06:00
Gregory Nutt
bd953b4919 Freedom KL25Z pin mux'ing fixes from Alan Carvalho de Assis 2013-05-02 06:08:50 -06:00
Gregory Nutt
180189050b Misc changes for clean built od mikroe-stm32f4 configurations 2013-05-01 09:21:13 -06:00
Gregory Nutt
d7b031684b LPC17: Interrupts not being re-enabled in the initialization function 2013-04-30 08:08:02 -06:00
Gregory Nutt
dd556fbded Useless TIOCSERGSTRUCT logic in most serial drivers is not compiled unless CONFIG_DEBUG and CONFIG_SERIAL_TIOCSERGSTRUCT are defined 2013-04-25 15:52:48 -06:00
Gregory Nutt
3aa94411be Remove up_assert_code 2013-04-25 15:19:59 -06:00
Gregory Nutt
4bce3b097d KL15Z: Fix GPIO base addresses; remove GCR header file 2013-04-25 12:24:11 -06:00
Gregory Nutt
dfb5ab1eab KL25Z typos: AIPS, not APS or AIP 2013-04-25 11:10:58 -06:00
Gregory Nutt
29c4896789 KL25Z: No Ethernet, no SDHC. TPM instead of FTM 2013-04-25 10:35:18 -06:00
Gregory Nutt
88be5781b5 KL25Z: Fix serial driver; freedom-kl25z/nsh configuration now works 2013-04-25 10:23:47 -06:00
Gregory Nutt
5cd86229a8 KL25Z: Fix some memory mapp and register definitions; no UART3-5 2013-04-25 09:06:58 -06:00
Gregory Nutt
525f7dd7c9 Fix KL25Z clock definitions in board.h 2013-04-24 18:29:26 -06:00
Gregory Nutt
7248a3cde4 Minor Freedom-KL25Z updates 2013-04-24 16:46:38 -06:00
Gregory Nutt
91e6580aff Adding missing registration of /dev/zero; Condition registration of /dev/null. From Ken Petit 2013-04-24 07:17:49 -06:00
Gregory Nutt
007fdfedf6 Correction to ARM RAM vectors logic from Paul Y. Zhang 2013-04-23 09:32:11 -06:00
Gregory Nutt
a3efe72f78 LPC17xx ADC: Configure all ADC pins in the set, not just one. From MKannan 2013-04-23 08:47:21 -06:00
Gregory Nutt
803a860d34 New Kconfig convention: Extra indentation in comments will render as HTML preformatted text 2013-04-22 09:10:58 -06:00
Gregory Nutt
65fec0683a _exit() should not call atexit() or on_exit() functions; Rename task_deletecurrent() to task_exit() 2013-04-18 16:15:20 -06:00
Gregory Nutt
6ca820fa1e Cosmetic updates 2013-04-18 11:38:51 -06:00
Gregory Nutt
e32eaec34a Fix typo in the STM32 F IRQ file -- from Paul Zhang 2013-04-17 20:27:43 -06:00
Gregory Nutt
4f91bbbc4c cosmetic change to kl_clockconfig 2013-04-17 20:25:33 -06:00
Gregory Nutt
0f8a9064cb Fix Freedom KL25Z SysTick rate 2013-04-17 12:44:13 -06:00
Gregory Nutt
d2b162bb5c Update authorship 2013-04-17 07:39:32 -06:00
Gregory Nutt
6f6c6e3a55 Addition cleanup after last switch from BASEPRI to PRIMASK for Cortex-M0 2013-04-16 18:29:01 -06:00
Gregory Nutt
a8004f9e07 Fix major misthink in Cortex-M0 port: The Cortex-M0 has no BASEPRI register. We have to revert to using the nasty PRIMASK register 2013-04-16 18:00:59 -06:00
Gregory Nutt
9da8869efc Fix KL25Z interrupt enable/disable logic 2013-04-16 14:54:08 -06:00
Gregory Nutt
a72a715cfb Some clocking fixes for the Freedom KL25Z 2013-04-16 14:06:16 -06:00
Gregory Nutt
a5b7e65b20 Misc changes for clean compilation of freedom-kl25z config 2013-04-16 09:53:15 -06:00
Gregory Nutt
5334562196 Initial support for the Kinetis L family and the Freedom KL25Z board from Alan Carvalho de Assis 2013-04-16 08:48:42 -06:00
Gregory Nutt
447a28eb6a Cosmetic renaming of LPC178x GPIO macros -- mostly from Rommel Marcelo 2013-04-12 17:48:50 -06:00
Gregory Nutt
d953779672 Configure STM3210E-EVAL usbserial configuration to use kconfig-frontends tools 2013-04-12 09:21:51 -06:00
Gregory Nutt
1ad9b6c565 Fixes to the LM4F clock configuration. Errors in register handling caused everything to run at half speed 2013-04-09 17:27:13 -06:00
Gregory Nutt
7a3cc22417 Back out the LPC1788 GPIO typemask logic that was just checked in. This is not necessary 2013-04-08 18:58:50 -06:00
Gregory Nutt
b5d74f80ac LPC1788 framebuffer LCD now works! From Rommel Marcelo 2013-04-08 18:35:51 -06:00
Gregory Nutt
6efcc52f10 Use default optimization of -Os for all ARMv6-M tools 2013-04-08 18:34:16 -06:00
Gregory Nutt
fc54f15c47 Minor improvements to comments and debug output 2013-04-08 09:55:12 -06:00
Gregory Nutt
f8ddaaeece LPC178x SYSCON matrix definitions from Rommel Marcelo 2013-04-07 16:30:47 -06:00
Gregory Nutt
617ab59c5a LPC17xx GPIO interrupt fixes: lpc17_setintedge() must be atomic. Can't disable interrupts from interrupt handlers because they are automatically re-enabled. Try re-configuring pin instead. 2013-04-07 13:46:05 -06:00
Gregory Nutt
7fcbf3f151 cosmetic 2013-04-07 08:44:15 -06:00
Gregory Nutt
74eea4bbdf Executable extension was being applied twice 2013-04-07 08:43:44 -06:00
Gregory Nutt
3012133583 LPC178x GPIO update from Rommel Marcelo 2013-04-07 08:43:08 -06:00
Gregory Nutt
9e09a67f33 Fix heap size for the STM32 F427/F437 -- from Mike Smith 2013-04-06 14:30:15 -06:00
Gregory Nutt
11b7df0794 Fix LPC178x I2C mode GPIO configuration 2013-04-06 08:04:17 -06:00
Gregory Nutt
c6790e79de More updates to the LPC17x/18x GPIO driver from Rommel Marcelo 2013-04-05 18:22:31 -06:00
Gregory Nutt
b433e062c6 fix LPC177x/8x GPIO debug instrumentation 2013-04-05 12:46:53 -06:00
Gregory Nutt
fc50a8b9f3 Redesign of the LPC178x GPIO logic by Rommel Marcelo 2013-04-05 07:58:30 -06:00
Gregory Nutt
1a07e950ea Move LPC17xx IOCON register definitions from lpc17_gpio.h to lpc17_iocon.h; fix a few more .gitignore files 2013-04-04 18:12:44 -06:00
Gregory Nutt
8fb8c7e470 Mostly updates and corrections to .gitignore files 2013-04-04 15:39:50 -06:00
Gregory Nutt
1694955188 Clone svn:ignore directory atributed to .gitignore files 2013-04-04 14:27:29 -06:00
patacongo
670fd4e51f Separater LPC176x and LPC178x GPIO logic into separate files 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5815 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-03 23:47:43 +00:00
patacongo
8e91fcdb24 Fix error in encoding LPC1788 interupts 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5814 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-03 20:08:23 +00:00
patacongo
c4dbaf3d2a Several fixes for LPC1788 GPIO 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5813 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-03 19:35:21 +00:00
patacongo
670e4e6ec8 SSP driver fixes for the LPC178x; Fixes for Open1788 touchscreen driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5812 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-02 16:36:19 +00:00
patacongo
ab42c1996d More naming changes associated with earlier renaming of LP17xx up_spiinitialize; LPC178x SSP support; Open1788 SSP and touchscreen support 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5811 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 22:00:37 +00:00
patacongo
ccbbc1c553 LPC17xx: Hold off sleep mode while DMA is in progress. Open1788: Reverse sense of the IDLE LED 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5810 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 15:52:55 +00:00
patacongo
40a6b0438e LPC17xx SPI and SSP initialization functions both called up_spiinitialize(); Changed to lpc17_spinitialize() and lpc17_sspinitialize(). 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5809 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 15:02:22 +00:00
patacongo
971c73c6d3 Add support for CAN1 and CAN2 to zkit-arm-1769. From M. Kannan 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5808 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 14:10:54 +00:00
patacongo
370913df84 Add support for STM32 F427/437 chips. From Mike Smith 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5807 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 13:43:31 +00:00
patacongo
5811f16053 LPC1788 LCD fixes from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5806 42af7a65-404d-4744-a932-0658087f49c3
 2013-04-01 13:10:14 +00:00
patacongo
83fd3948be Open1788 SDCard DMA works 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5805 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-31 21:11:29 +00:00
patacongo
be85d79497 Several fixes for open1788 SDCARD DMA (more files) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5804 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-31 18:15:19 +00:00
patacongo
00f0b72e5c Several fixes for open1788 SDCARD DMA 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5803 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-31 18:13:19 +00:00
patacongo
8c26b98fed FAT fixes for extending directory entries with long file names. From RonenV 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5802 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-31 13:06:22 +00:00
patacongo
6f9f964f16 Completes coding of the LPC17 DMA driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5801 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-30 17:36:46 +00:00
patacongo
1866578799 Start LPC17 DMA support for SDCARD driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5800 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-29 22:22:28 +00:00
patacongo
af22b6cab7 Fixes for LPC1788 compile when SDCARD DMA is enabled (still missing DMA logic) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5799 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-29 17:36:17 +00:00
patacongo
a553ec0a34 In LPC1788 24-bit color mode, we need to tell NX that the resolution if 32 bpp; Add interfaces to control Open1788 backlight 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5798 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-28 17:12:11 +00:00
patacongo
4be75294ee Missing parenthesis in NXGL code; add debug output to LPC1788 LCD driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5797 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-28 15:04:01 +00:00
patacongo
ddb8ec390c Misc fixes to get SDRAM support and RAM test to build for the Open1788 platform 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5793 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-27 14:28:43 +00:00
patacongo
927d8f46e2 Patches for LPC17xx SSP driver from Chris Taglia; patch for RAM test from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5792 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-27 12:39:21 +00:00
patacongo
e97f6a06e2 Add apps/system/ramtest. I will use this for the LPC1788 SDRAM bringup 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5791 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-27 00:03:25 +00:00
patacongo
1193d32989 Change the way that BPP is configured for the LPC17xx LCD so that all possible BPP options can be selected 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5790 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 22:34:15 +00:00
patacongo
ebba9cdd24 Default 24bpp 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5789 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 21:34:23 +00:00
patacongo
2f26a80e26 LPC17 LCD driver is code complete and in need of testing 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5788 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 20:06:53 +00:00
patacongo
e06cf87e5e More lpc17xx LCD logic (still incomplete) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5787 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 18:18:50 +00:00
patacongo
beef867de8 Some initial LCD logic for the lpc1788 (still a work-in-progress) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5786 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-26 16:56:09 +00:00
patacongo
f052fb38a4 twr-k60n512 configurations converted to use the kconfig-frontends tools 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5785 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-25 18:18:04 +00:00
patacongo
0d7b732043 convert Kwikstik K40 configurations to use kconfig-frontends tools 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5784 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-25 17:33:41 +00:00
patacongo
b21b4bf95f Fix LM4F120 LaunchPad serial output. Add support for all 7 LM4F120 UARTs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5782 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-24 20:40:40 +00:00
patacongo
af58db8c52 Add kernel build support for Stellaris, Kinetis, LPC43, and NUC1xx MCUs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5781 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-24 17:28:38 +00:00
patacongo
d71238b5a6 Fix an compilation error recently introduced into stm32_vectors.S 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5780 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-23 23:06:51 +00:00
patacongo
3e7db57403 Rework of kernel build signal dispatch to user-space handlers 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5778 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-23 14:46:02 +00:00
patacongo
4d3d2f2112 A few fixes related to dispatched signals in kernel mode (there are still issues) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5777 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-22 21:59:05 +00:00
patacongo
53d24dd4b0 Fix some errors in stm32_allocateheap.c for STM32 F1 and F3 that crept in recently 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5776 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-22 18:26:03 +00:00
patacongo
8df28685be Add a OS test kernel build configuration for the STM32F4Discovery board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5775 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-22 16:19:59 +00:00
patacongo
24be89c3ce Add kernel build support to the STM32 family and to the STM32F4Discovery board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5774 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-22 14:49:21 +00:00
patacongo
e29d6479c9 Corrections needed after further test of stack-based task arguments 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5771 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-21 23:37:11 +00:00
patacongo
c496b7aad9 Copy siginfo_t to step before calling a user-space signal handler 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5769 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-21 20:02:14 +00:00
patacongo
a7b37da2d9 Add a up_stack_frame() interface to allocate a frame of data on a task's stack. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5768 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-21 17:35:08 +00:00
patacongo
87bb6ceb5b Fix syscall parameter passing for the case where the number of parameters is >4 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5767 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-21 00:25:17 +00:00
patacongo
c86f502f2e In the kernel build, allocate the stacks for kernel threads from the kernel heap so that they are protected from medddling by the applications 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5766 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-20 20:27:08 +00:00
patacongo
020cc2248e Change prototypes of up_create_stack and up_release_stack to include a task type parameter 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5765 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-20 18:22:21 +00:00
patacongo
4ac83b699a Fix various typos assocated with LM4F 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5763 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-20 03:39:17 +00:00
patacongo
b9bb22d564 Directories where the same source files are used to build different objects need to keep those objects in separate directories; LPC17xx updates from Chris Taglia 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5762 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 23:40:07 +00:00
patacongo
289c59cdf7 If the PRIMASK is used to disable interrupts, then additional logic is required to handle hard faults in the kernel build 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5761 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 16:11:23 +00:00
patacongo
1f3846afd5 Add workaround for ADC errata from Chris Taglia 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5760 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 14:45:26 +00:00
patacongo
ffd85ebe97 More LPC1788 updates from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5759 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 13:33:00 +00:00
patacongo
ef7fe77616 Fields of vector offset table appear to vary with MCU 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5758 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 01:28:50 +00:00
patacongo
67bc8a65ad In KERNEL mode, need to explicitly set the privilege in the CONTROL register on return from exceptions 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5757 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-19 00:16:27 +00:00
patacongo
65fb38bbcf Add support for ram vectors to the ARMv7-M architecture 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5756 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-18 21:10:08 +00:00
patacongo
0df69d1de3 LPC1788 SD Card driver updates from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5753 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-17 23:40:53 +00:00
patacongo
990c1febf8 Add support for nested system calls 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5752 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-17 16:13:28 +00:00
patacongo
21df6b97b2 There kernel-side signal handler trampoline needs to run in privileged mode 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5751 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-17 01:10:23 +00:00
patacongo
c702374d7b Add support for calling to and returning from signal handlers in in user-mode threads 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5750 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-17 00:40:49 +00:00
patacongo
e0769fc6d0 Fix bad conditional logic in mkconfig.c; Add user-mode pthread start-up logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5748 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-16 17:37:40 +00:00
patacongo
d256021c41 More MPU-related fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5746 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-16 00:34:43 +00:00
patacongo
d455b94545 Fix more compile errors and warnings introduced in recent commits 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5744 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-15 01:32:47 +00:00
patacongo
dd6cc9caee Fix a compile error introduced in last commit 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5743 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-15 00:27:26 +00:00
patacongo
e9040a2f9d Switch to user-mode before starting a new task 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5742 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-14 22:44:06 +00:00
patacongo
f8da801140 itoa() from Ryan Sundberg 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5741 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-14 18:30:06 +00:00
patacongo
c85fcaecdb Rename g_heapbase to g_idle_topstack; Fix kernel build heap allocation which cannot use g_heapbase 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5739 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-14 14:42:52 +00:00
patacongo
1baefe884e Fixe to kernel build and syscalls. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5738 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-13 17:32:37 +00:00
patacongo
8159804f9c Fix some ARMv7-M syscall logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5736 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-12 21:53:18 +00:00
patacongo
8a44d95b14 More updates to MPU control logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5735 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-12 17:50:59 +00:00
patacongo
26eaf86d72 A few early fixes in kernel build testing 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5734 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-12 16:02:48 +00:00
patacongo
0567ef3a9e Updated LPC1788 SDCARD logic from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5733 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-12 00:19:30 +00:00
patacongo
9d05dad682 Reorganize some AT91SAM3U files; Add an NSH kernel build configuration to the WaveSahhare Open1788 board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5732 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-11 20:26:55 +00:00
patacongo
7654076287 Add MPU support for the LPC17xx family 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5731 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-11 17:51:42 +00:00
patacongo
229d3c4085 Fix a typo that crept into lpc17_allocateheap.c in the recent kernel allocator changes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5729 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-11 13:21:33 +00:00
patacongo
ec51159d18 Remove user_map.h; replace with a header at the beginning of the user-space blob. User work queue no started by os_brinup() on behalf of the application 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5727 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-10 23:42:49 +00:00
patacongo
34e3bb60ce AT91SAM3 now supports kernel-mode heap; SAM3U-EK knsh configuration converted to use kconfig-frontends tool 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5726 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-10 19:31:10 +00:00
patacongo
3dc5b1fa9f Create sched_ufree and sched_kfree from sched_free; Use user-accessible heap to allocae stacks 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5725 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-10 15:32:33 +00:00
patacongo
e47c64204c More changes for a kernel-mode allocator (more to be done) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5724 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-09 21:12:20 +00:00
patacongo
36a65f3e0e ZKIT-ARM-1769 support for ADC and DAC from Rashid 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5723 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-09 13:29:47 +00:00
patacongo
81353c7a76 up_addregion should use kmm_addregion; move garbage kmm*.c file to mm/. for now 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5721 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-08 22:01:50 +00:00
patacongo
9402f13edc Move all memory manager globals to a structure. Pass structure pointer as a handler because MM APIs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5719 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-08 18:29:56 +00:00
patacongo
8a92ebd7d0 Fix network poll() issue: don't interrupt poll if socket not connected. Listen sockets are not connected and the poll() is waiting for connection events. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5717 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-07 17:59:21 +00:00
patacongo
edeb45f8c5 More kernel build fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5716 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-07 14:27:47 +00:00
patacongo
d61d9c3f56 More LPC1788 changes from Rommel Marcelo + a few kernel build fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5715 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-07 01:52:30 +00:00
patacongo
686f21dcd3 Correct some assembly language errors in the last checkin 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5714 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-06 20:54:59 +00:00
patacongo
bd1488bdab Fix some bad syscall dispatching log. This change is not testable until these is a tested NuttX kernel build. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5713 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-06 19:56:32 +00:00
patacongo
4ee41237bd Move work queue logic from sched/ to libc/wqueue. It is not core logic and will be extended to support user-space work queues 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5711 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 18:57:51 +00:00
patacongo
17648bef25 Updates to the LPC1788 SDIO support 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5709 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 15:37:50 +00:00
patacongo
fe5592bbd2 Open1788 uses SDIO-based SD card (not SPI); clone STM32 SDIO interface to LPC17xx 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5708 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 14:46:04 +00:00
patacongo
c90f0f7478 Add LM4F120 pin configuration header file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5705 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-05 00:31:43 +00:00
patacongo
1d01a2e67a LPC1788 updates -- OS test configuration now works 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5704 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-04 18:00:07 +00:00
patacongo
0d5553ffa3 Bugs reported by Mike Smith fixed; ZKIT-ARM-1769 CAN support from Rashid Fatah 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5703 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-04 14:53:41 +00:00
patacongo
be899cfa82 Two fixes from Mike Smith: (1) use -m install of --mode in install commands, (2) fix typo in stm32_exti.h introduced with the STM32 F3 port 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5701 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-03 21:41:21 +00:00
patacongo
6d413869cc Add System Control register definitions for the LM4F120 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5700 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-03 21:31:28 +00:00
patacongo
b98b93caa1 Minor clean-up - Open1788 and LPC17xx serial 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5699 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 21:05:18 +00:00
patacongo
5e6c1c9fa4 Corrections for LPC178x UART baud calculation 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5698 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 17:01:08 +00:00
patacongo
5f9f94502d More lpc1788 updates 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5697 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 14:23:17 +00:00
patacongo
422cf0cc0d LPC1788 updates from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5696 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 00:59:28 +00:00
patacongo
735ef1ad7a Handle LM4F GPIO -- fewer ports 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5695 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-02 00:11:43 +00:00
patacongo
052b9dc37d Fix to STM32 F2/F4 DMA driver from Yan T. 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5694 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-01 22:15:44 +00:00
patacongo
d0b4eb9790 Add interrupt vector logic for the LM4F120 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5693 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-01 21:41:29 +00:00
patacongo
a19de48731 Add a configuration to begin development of an LM4F120 LaunchPad port 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5692 42af7a65-404d-4744-a932-0658087f49c3
 2013-03-01 19:10:02 +00:00
patacongo
e22f90aa29 Fixes to STM32 SPI, USB MSC class driver, and MMC/SD SPI driver from Petteri Aimonen 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5688 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-28 17:34:57 +00:00
patacongo
d0f99eee31 STM32 OTF FS device patches from Petteri Aimonen (patches 0001-0003) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5687 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-28 16:53:16 +00:00
patacongo
9207732f18 Add debug output when memory allocations fail 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5686 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-28 15:31:58 +00:00
patacongo
e08413ff8e Fix error in NUC120 SysTick source clock setting; switch to core clock as SysTick clock source 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5684 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-27 23:14:48 +00:00
patacongo
f84c45c220 Some NuTiny-SDK-NUC120 size reduction; All serial driver vtables should be static const 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5683 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-27 22:24:49 +00:00
patacongo
8e3f096303 The NuTiny-SDK-NUC120 basic port is complete and functional 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5682 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-27 20:34:57 +00:00
patacongo
e770ad56d1 Correct some ARMv6-M NVIC addresses 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5680 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-27 16:19:07 +00:00
patacongo
5bf11759dd Fix NuTiny-SDK-NUC120 LEDs 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5679 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-27 15:16:46 +00:00
patacongo
c254d0bb3e Add an NSH configuration for the NuTiny-SDK-NUC120. Still does not work 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5678 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-26 21:53:12 +00:00
patacongo
00143c4401 Cortex-M0/NUC120 now passes OS test; calibration NuTiny-NUC120 delay loop 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5677 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-26 20:53:21 +00:00
patacongo
3c8d1c5dff Another Cortex-M0 fix 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5676 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-26 19:55:12 +00:00
patacongo
4d046b493e More Cortex-M0 fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5671 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-25 23:00:19 +00:00
patacongo
a2ecc7083f More Cortex-M0/NUC120 fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5670 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-25 18:36:25 +00:00
patacongo
53e1ee95ae More Cortex-M0/NUC120 progress 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5669 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-24 17:30:55 +00:00
patacongo
a588a32556 A few more NuTiny-SDK-NUC120 fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5668 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-24 00:31:45 +00:00
patacongo
f4b3fe4a13 A few NuTiny-SDK-NUC120 fixes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5667 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-23 23:42:06 +00:00
patacongo
ec60353714 Fixes for NuTiny-NUC120 configuration and build 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5666 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-23 15:04:49 +00:00
patacongo
150aa31bc3 Buildroot now builds armv6-m toolchain; NuTiny configuration now uses buildroot toolchain 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5665 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-23 02:25:53 +00:00
patacongo
43f2a01a87 Add NUC120 config FLASH definitions; documentation update 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5664 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-22 23:05:34 +00:00
patacongo
40772744e1 Converted the EKK-LM3S9B96 configurations to use kconfig-frontend tools 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5663 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-22 21:24:11 +00:00
patacongo
dcee4ab874 Changes for a clean NuvoTon NuTiny-SDK-NUC120 build 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5662 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-22 19:01:57 +00:00
patacongo
0945598b74 Finishes basic UART and serial console code for NUC120 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5661 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-22 17:53:47 +00:00
patacongo
6938c8ab96 More LPC1788 updates from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5660 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-19 00:45:30 +00:00
patacongo
23082b88cc More files for the Cortex-M0/NUC120 port 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5659 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-18 20:24:20 +00:00
patacongo
a6f13bdd15 LPC1788 updates from Rommel Marcelo; NUC120 updates 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5658 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-17 23:53:44 +00:00
patacongo
6f4e4f0913 Add NUC120 memory map 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5657 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-16 19:19:01 +00:00
patacongo
4f2287e5d7 Add Nuvoton chip selection logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5656 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-16 18:13:12 +00:00
patacongo
8e11e189f4 First cut at support for Cortex-M0 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5655 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-16 16:32:19 +00:00
patacongo
e6f3604333 LPC1788 PLL configuration from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5654 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-16 12:46:09 +00:00
patacongo
104692928d More STM32 F4 USB patches from Petteri 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5653 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-15 19:48:53 +00:00
patacongo
a96e54b96d STM32 F4 patches from Petteri Aimonen (mostly USB) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5652 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-15 14:37:37 +00:00
patacongo
86199b0c94 Missing stdbool.h inclusion; fixes LPC17xx compile error 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5651 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-13 17:29:28 +00:00
patacongo
0ea4a12e23 A few more fixes for LPC1788 compilation (still more needed) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5650 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-13 15:59:10 +00:00
patacongo
9d829d72a7 A few fixes for LPC1788 compilation (more needed) 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5649 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-13 15:19:47 +00:00
patacongo
9c9d742528 LPC1788 header file updates from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5647 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-13 00:32:00 +00:00
patacongo
e8ec1bcbe5 Add LED, button definition, and more EMC logic for the LPC1788 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5646 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-12 21:27:51 +00:00
patacongo
685a9aff7a Add LPC1788 EMC initialization logic 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5645 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-12 18:44:41 +00:00
patacongo
b4abb35e5b Add EMC register definitions for the LPC1788 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5644 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-12 16:28:33 +00:00
patacongo
f7b466ac18 Fix start-up of USB monitor in STM32F3Discovery configuration; Back out back checkin of STM32 F1/F3 USB device driver 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5641 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-12 00:25:27 +00:00
patacongo
197b3c3b32 Add a driver for the SST30VF NOR FLASH parts 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5640 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-11 21:44:00 +00:00
patacongo
e9d4532625 Fix some errors in how STM32 USB F3 state was being handled. Fix is correct, but does not change behavior 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5639 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-11 14:31:37 +00:00
patacongo
4f1f8f6b43 Fixes to get USB working on STM32 F3 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5638 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-10 23:31:11 +00:00
patacongo
c95769f13c Minor fixes for STM32 F3 USB still does not work 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5637 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-10 22:34:13 +00:00
patacongo
fec5d8fe97 Add STM32 F3 I2C register definitions 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5636 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-10 20:35:34 +00:00
patacongo
ad9155eb16 Many STM32 header files updated for F3 support 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5635 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-10 19:07:13 +00:00
patacongo
3e58a7a135 Complete some missing logic for STM32 F3 DMA 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5634 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-10 01:39:22 +00:00
patacongo
770bf192d5 Fix a readline bug. If a NUL is received, it would return end-of-file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5633 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-10 00:46:27 +00:00
patacongo
98191f9c9f For STM32 F3, need to use ICR register to clear some U[S]ART interrupts 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5632 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-09 19:13:01 +00:00
patacongo
631bcc2c73 Updates for STM32 F3 SPI and RTC 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5631 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-09 16:39:59 +00:00
patacongo
896e32f73d Removed stm32_internal.h; Changes for clean compile of STM32F3Discovery configuration with SPI and USB 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5630 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-09 15:03:49 +00:00
patacongo
a84cc993d4 Fixes to get STM32F3Discovery running 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5627 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-08 21:42:23 +00:00
patacongo
4a5abd43c1 Add STM32 F3 USART definitions 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5626 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-08 19:14:09 +00:00
patacongo
1ed1a4abcb Several patches from Petteri Aimonen 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5625 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-08 15:28:07 +00:00
patacongo
d5d770d0bc More stm32f3discovery updates 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5624 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-08 14:42:18 +00:00
patacongo
d938d49e5a LPC17xx now supports FPU needed by LPC1788; LPC17xx can not use Mike's common vectors 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5623 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-08 00:17:54 +00:00
patacongo
32140677f0 STM32F3Discovery port is complete, builds, and is ready for testing 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5622 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-07 22:11:40 +00:00
patacongo
d9f7cf377f Fixes for STM32 F3 GPIO, pinmap, DMA, and heap allocation 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5621 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-07 18:27:47 +00:00
patacongo
fd9eac63a9 Some fixes needed for STM32 build after recent scheduler changes 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5620 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-07 16:58:43 +00:00
patacongo
057413339c Add STM32 F3 pinmap file 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5619 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-07 16:03:38 +00:00
patacongo
2440416bdc More updates for the STM32F3Discovery 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5617 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-06 23:09:09 +00:00
patacongo
21a6a31fad Beginnings of support for the STM32F3Discovery board 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5616 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-06 22:30:57 +00:00
patacongo
bc69dc2c5a Rename _TCB to struct tcb_s 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5610 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-04 18:46:28 +00:00
patacongo
5ea42ec239 Updated LPC78x GPIO logic from Rommel Marcelo 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5606 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-03 19:22:48 +00:00
patacongo
e102123f0d Additional patches from Petteri Aimonen for FAT, STM32 SPI, and AT25 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5593 42af7a65-404d-4744-a932-0658087f49c3
 2013-02-01 15:32:39 +00:00
patacongo
b27ce2030e Misc clean; mark assertions as non-returning; allow toolchain prefix to be overriden from make command line 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5591 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-31 23:29:34 +00:00
patacongo
cec4563394 Missing calls to class SUSPEND/RESUME methods in all USB drivers 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5590 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-31 19:20:26 +00:00
patacongo
06ac2dc7e3 With the last fixes to the STM32 OTG FS driver, the old poll hack no longer seems necessary 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5588 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-30 23:22:51 +00:00
patacongo
e4ac2465cd The STM32 F2/4 OTG FS device driver seems to be functional 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5587 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-30 22:25:25 +00:00
patacongo
ea21f99e46 LM4F update from JP 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5586 42af7a65-404d-4744-a932-0658087f49c3
 2013-01-30 18:48:13 +00:00