Gregory Nutt
96a53254dd
Some minor clean-up of IPv4/6 flags
2015-01-24 07:29:43 -06:00
Gregory Nutt
7e46e94546
Remove CONFIG_DEBUG_STACK. Adding CONFIG_STACK_COLORATION makes this configuration option pointless
2015-01-24 06:49:51 -06:00
Gregory Nutt
05c5c8c337
Add CONFIG_STACK_COLORATION that does the same thing as CONFIG_DEBUG_STACK but without enabling debug. From David Sidrane
2015-01-24 06:03:39 -06:00
Gregory Nutt
dc759d31d9
Math library: Adds support for the expm1 functions: http://pubs.opengroup.org/onlinepubs/009695399/functions/expm1.html . From Brennan Ashton
2015-01-23 17:15:42 -06:00
Gregory Nutt
30f0a942e1
Networking: First cut at ICMPv6 ping logic
2015-01-23 14:06:08 -06:00
Gregory Nutt
9f40a13cfa
Correct the MSS calculation
2015-01-22 12:30:07 -06:00
Gregory Nutt
6175e9eec5
Networking: Correct the value returned by accept() in the case where net_lockingwait() is called. It was returning -1 and losing the errno value. Noted by Rony Xln
2015-01-22 06:51:31 -06:00
Gregory Nutt
38e0dcf097
Networking: Fix another error in an IPv6 macro. Again ampersand where there should not be one
2015-01-21 14:11:20 -06:00
Gregory Nutt
8132afb3de
Fix some errors in memcpy arguments. No ampersands on array arguments.
2015-01-21 12:42:22 -06:00
Gregory Nutt
5d31687e75
Correct name of fields in struct sockaddr_in6: sin6_port and sin6_family, not sin_port and sin_family
2015-01-20 18:14:09 -06:00
Gregory Nutt
67a655ecf0
Networking: Add logic to search the Neighbor Table and update the destination address in the output Ethernet header OR to send an ICMPv6 Neighbor Solicitation if there is no entry in the Neighbor table for the IPv6 address
2015-01-20 14:37:02 -06:00
Gregory Nutt
d68cd0d8de
Networking: Update ICMPv6 logic to RFCs
2015-01-20 11:06:51 -06:00
Gregory Nutt
2fd334432c
Networking: Fix to ICMPv6 logic: Needs to set source and destination address in the Ethernet header
2015-01-19 14:57:55 -06:00
Gregory Nutt
13149536f2
Networking: Update ICMPv6 message numbers
2015-01-19 14:04:16 -06:00
Gregory Nutt
59c0757183
Fix a few more dangling IPv6 issues found by code inspection
2015-01-18 10:33:27 -06:00
Gregory Nutt
f7663ef0ab
Networking: Final detangle off IPv4 and IPv6 TCP/UDP send logic. The Networking subsystem now compiles with IPv6 enabled
2015-01-18 08:56:05 -06:00
Gregory Nutt
86f617cc88
Networking: Straighten up use if IPv6/IPv4 in TCP connection logic
2015-01-17 17:07:54 -06:00
Gregory Nutt
94f9312150
Networking: Save the IP domain in the connection structure
2015-01-17 13:07:48 -06:00
Gregory Nutt
2c251d845c
include/net/if.h: Add a bit to the device flags to indicate if the device packet buffer holds an IPv4 or an IPv6 domain packet. Set/clear the flag along with the correct offset to the application payload data as each packet is received.
...
net/socket, net/tcp, net/udp: Add logic to select the domain of the outputgoing packet before sending any UDP or TCP packet. This sets the bit to indicate the IPv4 or IPv6 domain and the correct offset to the output going payload data.
2015-01-17 07:42:09 -06:00
Gregory Nutt
88a0e82934
Networking: Remove field d_sndata from the device structure. It is the same as d_appdata and unnecessary
2015-01-17 05:59:13 -06:00
Gregory Nutt
8f8259a0d6
Networking: UDP and TCP MSS depends on the IP header size (as well as the link layer header size) and cannot be represented with a single value.
2015-01-16 15:03:10 -06:00
Gregory Nutt
2663538b0a
Networking: Replace all references to the macros net_ipaddr_copy, net_ipaddr_hdrcopy, net_ipaddr_cmp, net_ipaddr_hdrcmp, and net_ipaddr_maskcmp with the appropriate IPv4 or IPv6 version of the macro (such as net_ipv4addr_copy). The goal is to support both IPv4 and IPv6 simultaneously. This requires that the macros be distinct and not conditionally defined to one on or the other.
2015-01-16 13:01:08 -06:00
Gregory Nutt
5e938941a6
Networking: Replace all references to net_ipaddr_t with either in_addr_t on net_ipv6addr_t. The goal is to support both IPv4 and IPv6 simultaneously. This requires that the two types be distinct and not conditionally typedef'ed to net_ipaddr_t.
2015-01-16 12:30:18 -06:00
Gregory Nutt
bee89be4f4
Networking: Drivers can have both IPv4 and IPv6 addesses, but a socket can only only one or the other; The socket connnection structures need to include a union of IPv4 and IPv6 addresses for the local address binding and for the remote address connections
2015-01-16 10:01:54 -06:00
Gregory Nutt
fe8b3c5220
Networking: More detangling of IPv6 logic. Next steps will be more invasive and will get moved to a branch
2015-01-16 08:51:18 -06:00
Gregory Nutt
5b45605991
Clean a few more IPv6 compilation issues; Add implementation of net_ipv6_maskcmp()
2015-01-15 15:55:52 -06:00
Gregory Nutt
630366272a
Networking: Seperate tcp_input() and udp_input() into seprate functions tcp_ipv4_input(), tcp_ipv6_input(), udp_ipv4_input(), and upd_ipv6_input() than can deal will the data offsets caused by the differing sizes of the IP header.
2015-01-15 15:06:46 -06:00
Gregory Nutt
60e50ff3b5
Networking: More IPv6 detanglement
2015-01-15 13:08:28 -06:00
Gregory Nutt
5a441ce03b
Networking: Misck IPv6 detanglement
2015-01-15 12:19:44 -06:00
Gregory Nutt
89538ac4a2
- Rename devif_input() ipv4_input()
...
- Copy net/devif/devif_input.c to ipv6_input.c. Remove all IPv4-specific logic.
- Rename net/devif/devif_input.c to ipv4_input.c. Remove all IPv6-specific logic
- Split IPv4 header structure out as net_ipv4hdr_s from net_iphdr_s
2015-01-15 08:03:56 -06:00
Gregory Nutt
a49f0231d2
Networking: A few more IPv6-related fixes
2015-01-14 18:34:28 -06:00
Gregory Nutt
a7ce1279f9
Networking: (1) Copied all ICMP sources files to net/icmpv6 with proper renaming and removal of IPv4 logic, (2) remove IPv6 logic from files in net/icmp, (3) copied include/nuttx/icmp.h to icmpv6.h and removed IPv4 specific logic, (4) removed all IPv6 logic from icmp.h, (5) IP_HDRLEN became IPv4_HDRLEN and IPv6_HDRLEN, (6) ip_chksum() became ipv4_chksum() and ipv6_chksum(), and (7) added partial support for ICMPv6 statistics.
2015-01-14 16:10:38 -06:00
Gregory Nutt
7d68c22d7f
Networking: Add support for IPv6 ioctls
2015-01-14 13:03:12 -06:00
Gregory Nutt
31a94816b2
USB host drivers: Change all parmeters named class to usbclass to avoid C++ conflicts
2015-01-11 08:05:09 -06:00
Gregory Nutt
089e001874
STM32 SDIO: CONFIG_MMCSD_SDIOWAIT_WRCOMPLETE should not be available unless CONFIG_MMCSD_SDIO=y
2015-01-08 18:12:06 -06:00
Gregory Nutt
1842525cc2
MMCSD SDIO: Add support for a new SDWAIT_WRCOMPLETE condition. The previous logic used a busy-wait loop to pool the card R1 start to determine when the card was ready for the next transfer. That busy-wait can be quite long -- hundreds of milliseconds. And alternative is to look the the SD D0 pin which will change state when the card is no longer busy.
...
This logic implements a change the avoids the busy-wait poll by reconfiguring the SD D0 pin as a GPIO interrupt, then waiting for the card to becom ready without taking up CPU cycles.
This change is conditioned on CONFIG_MMCSD_SDIOWATI_WRCOMPLETE and is currenlty only implemented for the STM32 SDIO driver.
From David Sidrane
2015-01-08 06:23:42 -06:00
Gregory Nutt
2b522bab9e
Update ChangeLog
2015-01-06 10:52:05 -06:00
Gregory Nutt
e9cec9057b
There were some changes which broke my NuttX-Build. With these two patches it builds again. From Manuel Stühn
2015-01-01 15:56:25 -06:00
Gregory Nutt
cf651e0ce3
Fix warning caused by missing comment closing */. From David Sidrane.
2014-12-30 06:22:18 -06:00
Gregory Nutt
b4f235c33f
Added forward reference to eliminate warnings. From David Sidrane.
2014-12-30 06:20:40 -06:00
Gregory Nutt
1bfec1a702
Fixes warning about block_operations not being defined. From David Sidrane.
2014-12-30 06:19:30 -06:00
Gregory Nutt
089578319a
STM32 Serial: PX4 HW workarround for flaky STM32 RTS. From David Sidrane
2014-12-27 18:58:18 -06:00
Gregory Nutt
aefde565d3
Serial Upper Half: Add watermarks to RX flow control logic
2014-12-27 07:43:06 -06:00
Gregory Nutt
6daa9468f6
More RAMTRON related fixes from David Sidrane
2014-12-26 08:15:59 -06:00
Gregory Nutt
996d6c9d55
Most superstitous updates to the RAMTROM driver make it more compatibile with the version used by PX4. From David Sidrane
2014-12-26 07:59:09 -06:00
Gregory Nutt
fa5dffbc18
STM32 LTDC: Move ltdc.h from include/nuttx/video to arch/arm/include/stm32; Trivial updates after general review
2014-12-19 14:52:17 -06:00
Gregory Nutt
7a874e5d4c
ili9341: update interface control definitions
...
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
2014-12-19 13:52:40 -06:00
Gregory Nutt
3ce3b168f8
stm32: Add interface description for ltdc controller. This defines the interface to perform hardware accelerated layer operation by the ltdc controller.
...
The following methods must be supported by the implementation:
- gevideoinfo
- getplaneinfo
- getlid
- setclut
- getclut
- setcolor
- getcolor
- setcolorkey
- getcolorkey
- setalpha
- getalpha
- setblendmode
- getblendmode
- setarea
- getarea
- update
And if DMA2D is supported:
- blit
- blend
The method up_ltdcgetlayer provides access to a reference of a specific ltdc
layer.
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
2014-12-19 13:45:18 -06:00
Gregory Nutt
a1a2e53c3e
Freedom KL25Z: Update the CC3000 support to use the current CC300 interfaces. From Alan Carvalho de Assis
2014-12-18 13:52:01 -06:00
Gregory Nutt
937f9f23f1
strncpy will not copy the terminating \0 into the destination if the source is larger than the size of the destination. Ensure that the last byte is always zero and let strncpy only copy CONFIG_TASK_NAME_SIZE bytes. The issue of unterminated names can be observed in ps when creating a pthread while CONFIG_TASK_NAME_SIZE is set to 8.
2014-12-17 12:24:02 -06:00
Gregory Nutt
d818ab5e35
Update the ADXL345 interface following the current interface scheme
2014-12-16 11:45:28 -06:00
Gregory Nutt
c9ca51fc8a
Minor clean-up associated with the ADX345 driver
2014-12-16 10:18:44 -06:00
Gregory Nutt
ae18f9dacd
Unify sensor debug. ADX driver was using input debug; LM75 and QENCODE that their own custom debug. Now all use CONFIG_DEBUG_SENSOR, sndbg()
2014-12-16 09:54:32 -06:00
Gregory Nutt
10863af628
Add ADXL345 accelerometer driver. From Alan Carvalho de Assis
2014-12-16 08:16:53 -06:00
Gregory Nutt
16f5ea451b
Fix cosmetic typo in header file idempotence. Note by Lazlo
2014-12-10 18:27:29 -06:00
Gregory Nutt
cb76fc05fc
Lots of fonts that derive from X11-misc-fixed-* fonts. Converted for use by NuttX by Pierre-Noel Bouteville
2014-12-10 17:11:23 -06:00
Gregory Nutt
cdc8fc52d1
SmartFS: Implements wear-leveling in the SmartFS. From Ken Pettit
2014-12-09 14:11:15 -06:00
Gregory Nutt
69cb752813
Add CRC8 support. From Ken Pettit
2014-12-09 13:27:22 -06:00
Gregory Nutt
7f59a64f42
stdint.h: Don't use hex values to specify minimum values of fixed width, signed values. Hex values are inherently unsigned and not usable for this purpose in all contexts
2014-12-08 11:44:52 -06:00
Gregory Nutt
1b5e296489
Add sys/custom_file.h. Used when CUSTOM_FILE_IO is define and avoids re-definition errors about the FILE define. From Thomas Gruber via the PX4 repository
2014-12-06 12:10:08 -06:00
Gregory Nutt
ad05793c0f
msg type should be char * not void * in mq_send, mq_timedsend, mq_receive, and mq_timedreceive. Noted by Pierre-Noel Bouteville
2014-12-05 19:16:14 -06:00
Gregory Nutt
c0c108d5e2
Add support for ST Micro EEPROM device geometries. From Sebastien Lorquet
2014-12-05 09:13:34 -06:00
Gregory Nutt
76906110b0
Correct spelling: MOUNTPOINT not MOUNTPOUNT. Numerous places. Some are problems. From Woohan Lee
2014-12-01 06:41:30 -06:00
Gregory Nutt
7ad7163bd3
Updated comments
2014-11-29 17:39:40 -06:00
Gregory Nutt
1fa790cf8e
Update comments
2014-11-29 15:28:28 -06:00
Gregory Nutt
ba58b37e46
Re-arrange the AJOYSTICK data structure so that it matches the mouse structure
2014-11-29 13:26:26 -06:00
Gregory Nutt
4657f5c870
Update some Documentation and comments associated with the last ioctl change
2014-11-29 13:25:29 -06:00
Gregory Nutt
e31d5125ae
Add support for a variadic ioctl() function. The ioctl() interface is a non-standard, Unix interface. NuttX has always used the older, three-parameter version. Most contemporary systems now, however, use a variadic form of the ioctl() function. Added an option to insert a shim layer to adapt the three-parameter ioctl() to use the variadic interface form. Internally, the ioctl handling is the same three-parameter logic. The only real complexity to the shim is in how the system calls must be handled.
2014-11-29 10:53:22 -06:00
Gregory Nutt
19d31412f7
Update/correct some comments
2014-11-29 07:08:30 -06:00
Gregory Nutt
2b8fe6709b
Add an analog joystick driver. Initial checkin is only a little more of a clone of the discrete joystick driver and is as-of-yet untested
2014-11-28 19:59:27 -06:00
Gregory Nutt
36ac0d2cf4
Add an interface definition header file for an analog joystick device
2014-11-28 19:27:42 -06:00
Gregory Nutt
544322edb9
DJoystick: Add a new ioctl to get the support joystick discrete signals
2014-11-28 15:39:57 -06:00
Gregory Nutt
421c81b315
STM3210E-EVAL: Add a DJoystick driver
2014-11-28 13:31:09 -06:00
Gregory Nutt
bd93ba55c5
Cosmetic change to comment
2014-11-28 09:06:05 -06:00
Gregory Nutt
5ddfdb2d8d
cctype: Undefined macros defined ctype.h so that builtin C++ implementations will be used
2014-11-28 09:02:52 -06:00
Gregory Nutt
e42f7b552f
This commit is a set of patches 02/11 through 03/11 correcting issues with the CC3000 networking (01/11 was committed separated). Among these 10 patches:
...
03/11: CC3000 driver was getting stuck at recv() when remote host closed connection and application tried to read data from remotely shutdown socket. This patch adds proper handling for remotely closed socket event.
07/11: Socket state initialization was done in 'register', while it should be initialized in 'open' and deinitialized in 'close'. Old way caused problems when device is closed, power-cycled and then reopened as old socket state was left enabled.
08/11: Select thread was getting stuck after 'close, power-cycle, reopen', since selectsem was not properly setup and cleaned up.
09/11 'maxFD' was not properly reset in select worker and not checked for before calling cc3000_select().
10/11: After wlan_stop()/cc3000_close(), irqsem was left with count '-1'. Therefore on next wlan_start()/cc3000_open(), initial value for irqsem was wrong. Additional repeated wlan_start()/wlan_stop() decreased irqsem value further. Obviously this causes driver not to function correctly and freeze.
Patch moves initialization and destruction of waitsem, irqsem and readysem to cc3000_open/cc3000_close.
All are: Signed-off-by: Jussi Kivilinna <jussi.kivilinna@haltian.com>
2014-11-28 08:52:52 -06:00
Gregory Nutt
2d9bd07525
Some additional, minor improvements to djoystick interrupt controls
2014-11-27 20:20:10 -06:00
Gregory Nutt
0ec5043a4e
Add an interface definition and upper half driver for a discrete joystick device
2014-11-27 17:42:16 -06:00
Gregory Nutt
a7b6369825
Two new fonts from Pierre-noel Bouteville
2014-11-26 14:15:34 -06:00
Gregory Nutt
40b27115cc
Add support for generic EEPROM access via a character driver. Add also the EEPROM driver itself. From Sebastien Lorquet
2014-11-26 13:55:34 -06:00
Gregory Nutt
e0fc5a86c8
Fixes for more complaints from cppcheck
2014-11-25 08:09:57 -06:00
Gregory Nutt
e611859aed
Fix typo in confiditional compilation. From Alan Carvalho de Assis
2014-11-23 16:51:02 -06:00
Gregory Nutt
c64cb19861
Move IP header flags from tcp.h to ip.h and rename IP_FLAGS vs TCPFLAGS. The problem fixed here is that there IP flags were not available when TCP was disabled. The IP flags are used in ICMP and IGFMP
2014-11-17 17:16:46 -06:00
Gregory Nutt
38754a3466
Completes basic changes to support per-device/per-link TCP receive window size
2014-11-16 11:15:21 -06:00
Gregory Nutt
2340d46d20
Rename NET_LL_MTU to NET_DEV_MTU; rename d_llmtu to d_mtu
2014-11-16 10:42:19 -06:00
Gregory Nutt
c00a37a3db
Fixes for Ethernet, SLIP, and Ethernet+SLIP builds
2014-11-16 09:55:58 -06:00
Gregory Nutt
859748a94e
Completes conversion of CONFIG_NET_BUFIZE to CONFIG_NET_ETH/SLIP_MTU
2014-11-16 09:22:38 -06:00
Gregory Nutt
ca7486d7f3
Add link MTU size to network device structure.
2014-11-16 08:49:14 -06:00
Gregory Nutt
51adb90e9a
Network: Update SLIP configuration; Fix compile issues when building SLIP only
2014-11-15 14:36:49 -06:00
Gregory Nutt
2e55db369d
Network: All logic will now handle varialbe length link layer protocol headers within incoming packets. This permits use of multiple network interfaces with differing data links. For example, ETHERNET + SLIP
2014-11-15 13:13:23 -06:00
Gregory Nutt
a831ab21bc
Merge remote-tracking branch 'origin/master' into llhdrlen
2014-11-15 10:04:49 -06:00
Gregory Nutt
ebb6fd1e9c
Resove merge conflicts
2014-11-15 10:04:33 -06:00
Gregory Nutt
25a9005ce7
Remove use of NET_LL_HDRLEN from Ethernet drivers. Use ETH_HDRLEN instead
2014-11-15 09:05:34 -06:00
Gregory Nutt
2b758537ea
Network: Misc fixes for clean complete with both Ethernet and SLIP enabled
2014-11-15 08:55:50 -06:00
Gregory Nutt
388ef8db1a
Netwoek: Ada a parameter to netdev_register() to indicate the link protocol supported by the driver. Use this value to replace some logic commited yesterday
2014-11-15 08:22:51 -06:00
Gregory Nutt
64d18bfe12
NET: Fix some some more ARP/Ethernet releated configuration
2014-11-14 21:22:45 -06:00
Gregory Nutt
3576e249b5
Add driver for ST7565 that works with NHD‐C12864KGZ display. From Pierre-noel Bouteville.
2014-11-13 16:03:52 -06:00
Gregory Nutt
bb65701ccd
Oops.. part of the last change will still in the editor
2014-11-12 18:33:07 -06:00
Gregory Nutt
a61802640f
Defines inline functions as not instrumented - this is relevant for anyone using instrumentation. From Lorenz Meier.
2014-11-12 07:32:36 -06:00
Gregory Nutt
c23b7ec93d
From Lorenz Meier: The implementation of access() as vararg macro has the issue that any function call with the same name (even in a C++ class) will match with it and result in a compile error. I have replaced it with a small function, and tried to have decent documentation as well. This resolves the compile issue, and shouldn’t have negative side effects for users of the function.
2014-11-11 11:52:24 -06:00
Gregory Nutt
6e387ee135
Add ANSI/VT100 color codes
2014-11-10 15:10:57 -06:00
Gregory Nutt
fecad1027c
Update csdtio too
2014-11-06 07:11:23 -06:00
Gregory Nutt
ee22104762
Can't use formal parameter name 'template' in stdlib.h. Causes C++ compilation errors. Noted by Lorenz Meier
2014-11-06 07:00:23 -06:00
Gregory Nutt
787cd466d2
Add tmpnam() and tempnam()
2014-11-05 10:43:17 -06:00
Gregory Nutt
d13731711f
Add mktemp() and mkstemp()
2014-11-05 09:39:18 -06:00
Gregory Nutt
ef82c280fd
MM: Minimum memory allocation must to up to 32 if sizeof pointer is 8-bytes
2014-11-02 12:11:20 -06:00
Gregory Nutt
6bbfb2b7ca
Add isatty() function. From Alan Carvalho de Assis
2014-10-27 12:29:15 -06:00
Gregory Nutt
04471aa5cb
Add include/wchar.h
2014-10-27 08:28:38 -06:00
Gregory Nutt
03663a7ac4
Cosmetic changes
2014-10-27 07:57:12 -06:00
Gregory Nutt
a7a5c8cff3
Fixes to tickless operation code. From Brandon Warhurst
2014-10-23 06:41:31 -06:00
Gregory Nutt
bfc12bf3a7
ARMv7: Add support to use ITM for SYSLOG debug output
2014-10-22 09:03:00 -06:00
Gregory Nutt
f8c4c75c17
include: adds interface description for ili9341
...
This adds the description of the generic interface to communicate with
the ili9341 lcd single chip driver used by any displays.
The interface have to be implemented by the platform specific subdriver.
The following functions must be exported:
-select
Select the spi device before starting an operations.
-deselect
Deselect the spi device after operations finished and if the device was
selected before.
-sendcmd
Send any command to the ili9341 display driver.
-sendparam
Send any parameter corresponding to the ili9341 display driver.
-recvparam
Receive any parameter from the ili9341 display driver. This is only possible
for the read commands supported by the ili9341.
-sendgram
Send pixel data to the gram of the display. This i similar to the function
sendparam, but pixel data operations needs another handling of how to send the
data to the display.
-recvgram
Receive pixel data to the gram of the display. This i similar to the function
recvparam, but pixel data operations needs another handling of how to receive
the data from the display.
-backlight
Change the backlight level of the display.
Signed-off-by: Marco Krahl <ocram.lhark@gmail.com>
2014-10-20 15:15:22 -06:00
Gregory Nutt
179fabb019
Add description of work queues to the porting guide. Update comments
2014-10-14 10:21:18 -06:00
Gregory Nutt
f6d11bc2fd
Back out an incorrect change
2014-10-12 11:01:57 -06:00
Gregory Nutt
872e9fce26
Cosmetic update to comments
2014-10-12 10:53:29 -06:00
Gregory Nutt
c9d7472d68
Change naming of HP work queue configuration varaibles to be symmetric with LP work queue naming
2014-10-11 17:03:44 -06:00
Gregory Nutt
b78fe7c270
Rename CONFIG_SCHED_USRWORK to CONFIG_LIB_USRWORK
2014-10-11 15:59:40 -06:00
Gregory Nutt
9292e3d9de
Decouple the user-space work queue from the kernel space work queues
2014-10-11 15:50:22 -06:00
Gregory Nutt
bb1d91bd83
Make building of low-priority work queue independent of also building the high-priority work queue
2014-10-11 14:43:24 -06:00
Gregory Nutt
0566eb45f7
Fix a couple of C++ related problems in include/cxx
2014-10-11 08:40:19 -06:00
Gregory Nutt
ae3cc327c7
AIO now also supports socket transfers
2014-10-11 08:15:23 -06:00
Gregory Nutt
4a4b3ac537
Add support for multiple low-priority worker threads
2014-10-10 16:24:50 -06:00
Gregory Nutt
cf59a195ba
User-mode work queue logic should not disable interrupts
2014-10-10 14:52:04 -06:00
Gregory Nutt
16a3e83258
Add support for delays of different durations in work queue processing
2014-10-10 13:21:37 -06:00
Gregory Nutt
b2cebaa9d4
Modularize starting of worker threads to better isolate individual initialization characteristics
2014-10-10 09:38:28 -06:00
Gregory Nutt
1afc9773ac
Decoupling work queue data structures. This is part of the preparation to support multiple low-priority worker threads
2014-10-10 08:35:58 -06:00
Gregory Nutt
6220256a09
Repartition work queue code. Move kernel-specific parts from libc/wqueue to sched/wqueue
2014-10-10 06:22:51 -06:00
Gregory Nutt
a4d157bb2d
Trivial AIO-related changes
2014-10-09 08:34:49 -06:00
Gregory Nutt
02444cfb2c
Update comments and function headers
2014-10-09 07:38:38 -06:00
Gregory Nutt
d2c8e13ed5
Backing out some logic: Remove syslog functions from syscalls
2014-10-09 06:58:23 -06:00
Gregory Nutt
4efb064169
Remove non-standard, conditional syslog_enable(), instead only the required, standard setlogmask()
2014-10-09 06:09:03 -06:00
Gregory Nutt
bbc658930a
Passing va_list in syscall does not work. Temporarily moved syslog and lowsyslog into kernel code and access via a system call. Need to revisit. Will probably need to move all of syslog back from fs/syslog to libc/syslog
2014-10-08 20:12:52 -06:00
Gregory Nutt
323084f32f
Add syslog system calls
2014-10-08 19:37:10 -06:00
Gregory Nutt
ec57ab6391
Implement setlogmask(); move some syslog logic from libc/syslog to fs/syslog
2014-10-08 19:08:26 -06:00
Gregory Nutt
a8399d5c6b
Move syslog logic from libc/misc and libc/stdio to libc/syslog
2014-10-08 17:16:41 -06:00
Gregory Nutt
f40857c04f
All NSH-related files under nuttx/configs changed to use the corrected syslog interfaces
2014-10-08 14:28:55 -06:00
Gregory Nutt
7b310711a1
Update everything under nuttx/arch to use the corrected syslog interfaces
2014-10-08 12:48:47 -06:00
Gregory Nutt
0cd7683711
Update everything under apps/ to use the corrected syslog interfaces
2014-10-08 11:34:22 -06:00
Gregory Nutt
8db42f5b54
Update ChangeLog
2014-10-08 10:48:47 -06:00
Gregory Nutt
f8ed7323c0
make standard syslog and vsyslog POSIX compliant (also modify non-standard syslog functions for compatibility). This will break a lot of things until ALL usage of syslog is updated to use the modified interfaces
2014-10-08 09:44:15 -06:00
Gregory Nutt
047deada84
Remove non-portable references to syslog from apps/examples
2014-10-08 08:33:00 -06:00
Gregory Nutt
7f36c4e97b
Update some Kconfig comments; Add a upper limit on the lower priority worker thread for priority inheritance
2014-10-07 17:11:26 -06:00
Gregory Nutt
f956bd9915
Chane a type from int to int16_t for a little better packing in a structure
2014-10-07 08:36:53 -06:00
Gregory Nutt
4c7b988525
Update some comments
2014-10-07 08:34:10 -06:00
Gregory Nutt
d7843c8e24
Add support for priority inheritance on the low priority worker queue
2014-10-07 07:41:52 -06:00
Gregory Nutt
002e686991
Add ECANCELED
2014-10-06 15:05:35 -06:00
Gregory Nutt
1273be4cfc
Fix a place in the memory manager where it explicitly assumes that the size of a point is 4 bytes. That is OK if the actually size is smaller but makes the heap unstable when used withthe x86_64 host simulation
2014-10-06 12:49:35 -06:00
Gregory Nutt
37cf4135c4
fs_initialize() is no longer weak
2014-10-06 11:45:35 -06:00
Gregory Nutt
d914f3ceec
Major structure of file system functions to better support asynchronous I/O. Respository should not be trusted until I have a chance to verify everything
2014-10-06 10:53:25 -06:00
Gregory Nutt
52ce95b8b8
Add a AIO control container to increase the payload with OS internal stuff.
2014-10-06 08:10:02 -06:00