Gregory Nutt
c6a0f284e4
Remove comments before empty sections in C files
2016-02-21 14:19:01 -06:00
Gregory Nutt
bd0d46138c
SIM: Trivial, uninteresting change to file inclusion in IDLE loop
2016-02-20 14:56:25 -06:00
Gregory Nutt
de885064d2
SIM: Clean up some comments
2016-02-18 14:56:17 -06:00
Gregory Nutt
526c90986a
sim SMP: CPU0 should not be the main thread. That introduces an asymmetry since the main thread has no pthread_t ID. Instead, start an additional pthread for CPU0. The main thread will just wait and do nothing in this case
2016-02-18 14:54:48 -06:00
Gregory Nutt
08e2fc0be8
Can't call sdbg() from a signal handler; And another name to nuttx-names.dat
2016-02-18 12:29:37 -06:00
Gregory Nutt
3508e22f3f
SMP: Rename sim_cpupause to sim_cpu_pause for consistency with other naming
2016-02-18 11:46:08 -06:00
Gregory Nutt
3deac3d43d
SMP: Initial implementation of up_cpu_pause and up_cpu_resume. Does not yet work.
2016-02-18 11:12:43 -06:00
Gregory Nutt
e3ea40e4f9
SMP: Cosmetic renaming to clarify functionality of SMP interfaces. Update comments.
2016-02-17 13:35:23 -06:00
Gregory Nutt
063caf3a90
Add warnings and some comments
2016-02-16 16:08:59 -06:00
Gregory Nutt
8ac45d4f4d
Add some additional schedule instrumentation
2016-02-16 15:19:44 -06:00
Gregory Nutt
b4dae46fd7
SIM: Add scheduler instrumentation
2016-02-16 13:40:15 -06:00
Gregory Nutt
9234eec334
SIM: Needs to include stdint.h
2016-02-16 10:12:06 -06:00
Gregory Nutt
17cf9a57a0
Update some comments
2016-02-16 07:50:09 -06:00
Gregory Nutt
1e218415d6
Most cosmetic; fix spelling of teriminate
2016-02-16 07:24:28 -06:00
Gregory Nutt
d2f13e4b12
SIM: If SMP is enabled, show CPU on assertion
2016-02-15 13:47:05 -06:00
Gregory Nutt
e238b29ddf
SIM: Add pthread_yield to the list of name collisions
2016-02-15 11:44:53 -06:00
Gregory Nutt
83bc1c97c3
Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore()
2016-02-14 16:11:25 -06:00
Gregory Nutt
70e502adb0
Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section()
2016-02-13 19:11:09 -06:00
Gregory Nutt
a884818e32
SIM: Add empty stubs for SMP function up_cpustop and up_cpustart
2016-02-12 17:12:01 -06:00
Gregory Nutt
d22aa4b588
SIM: In SMP simulation, use pthread_yield(), not up_hostusleep() to reliquish the CPU.
2016-02-12 08:13:44 -06:00
Gregory Nutt
62e6275fe5
SIM:Add missing mutex unlock; need to used up_hostusleep(), not usleep(), in up_idle
2016-02-11 17:18:28 -06:00
Gregory Nutt
e41de0a00e
SIM: Move IDLE thread initialization from sim to OS since it should be common
2016-02-11 14:10:19 -06:00
Gregory Nutt
ac6c9cf617
SIM: Add SMP idle thread setup logic -- forgot to add files before last commit.
2016-02-11 12:17:41 -06:00
Gregory Nutt
b087cb7f9a
SIM: Add SMP idle thread setup logic
2016-02-11 12:16:19 -06:00
Gregory Nutt
0dbbf19fea
SIM: Kconfig now indicates that it supports multiple CPUs.
2016-02-10 17:29:04 -06:00
Gregory Nutt
52f88b0625
SIM: Add simulation of a multi-CPU processor
2016-02-10 14:58:21 -06:00
Gregory Nutt
5e91bf9a03
SIM: Add a fake spinlock.h header file that may be useful someday for testing of SMP features
2016-02-10 10:33:37 -06:00
Gregory Nutt
a1126361da
sim: Replace explict references to g_readytorun with indirect references via the this_task() macro
2016-02-06 17:05:55 -06:00
Gregory Nutt
1166e311b0
Networking: Remove the HSEC argument from devif_timer.
2016-02-03 11:17:15 -06:00
Gregory Nutt
a9dec09444
Minor fix to comment
2016-01-27 08:16:46 -06:00
Gregory Nutt
b7cbbab761
Remove CONFIG_SPI_OWNBUS: Now it is not just a good idea, it is the law
2016-01-23 18:10:21 -06:00
Gregory Nutt
4bd6adb725
Add dummy hwfeatures method to all SPI interfaces
2016-01-23 15:09:38 -06:00
Gregory Nutt
2030784891
sim: Add more symbols to nuttx-names.dat
2016-01-14 15:14:25 -06:00
Gregory Nutt
927b1dcc1f
Initialize the telnet factory as part of the common architecture intialization
2015-12-07 11:40:29 -06:00
Gregory Nutt
3afc0799ad
Eliminate a warning
2015-12-05 10:35:11 -06:00
Gregory Nutt
e421258808
Move sim/src/up_appinit.c to configs/sim/src where it really belongs
2015-11-29 13:54:03 -06:00
Gregory Nutt
2afd4595e4
Re-think how __KERNEL__ option is set in architecture Makefiles. Should be passed in EXTRADEFINES
2015-11-26 06:59:35 -06:00
Gregory Nutt
4aa3dcb51a
__KERNEL__ should be defined when compiler architecture specific logic
2015-11-25 18:05:36 -06:00
Gregory Nutt
f4e8f84887
__KERNEL__ should be defined when compiler architecture specific logic
2015-11-25 17:52:14 -06:00
Gregory Nutt
14d7ede265
All instances of up_initialize() should call loop_register() is CONFIG_DEV_LOOP=y
2015-11-25 17:10:41 -06:00
Ken Pettit
641ca79321
arch/sim/src: Add a special file system for use with simulator that supports access to the host file system from the simulation. From Ken Petit
2015-11-25 08:36:44 -06:00
Gregory Nutt
d7c5ff98f4
Fix a typo
2015-11-23 18:55:38 +00:00
Gregory Nutt
edb1439d8f
Last change introduced warnings when CONFIG_SIM_M32=y; This fixes those warnings too
2015-11-23 12:44:59 -06:00
Gregory Nutt
9f98dfecb7
sim: Eliminate a warning
2015-11-23 11:59:33 -06:00
Ken Pettit
992d7d1e85
arch/sim/src/up_spiflash.c: Add support for W25 FLASH simulation. From Ken Petit
2015-11-18 07:08:38 -06:00
Gregory Nutt
c340185cb3
arch/sim: Fix spacing/alignment issues
2015-10-14 07:14:28 -06:00
Gregory Nutt
7a63e976ad
Remove TABs
2015-10-04 16:00:42 -06:00
Gregory Nutt
aaa697ec83
Remove dangling whitespace
2015-10-04 15:27:17 -06:00
Gregory Nutt
6fc6d17760
Fix some spacing problems
2015-10-04 14:59:08 -06:00
Gregory Nutt
cae0c9a2e3
Standardize the width of all comment boxes in header files
2015-10-02 17:47:23 -06:00
Gregory Nutt
36726b1bc4
Standardize the width of all comment boxes in header files
2015-10-02 17:42:29 -06:00
Gregory Nutt
82cc93c71b
Add some comments to a Kconfig file
2015-09-24 14:53:04 -06:00
Gregory Nutt
50b64f6991
Sim target on Cygwin64: Modern Cygwin X86_64 machines follow the Microsoft ABI for parameter passing. The older,inux System 5 ABI will not work on X86_64-based Cygwin machines. With this change, the simulator agains works with the newer Cygwin64 platform
2015-09-24 14:41:57 -06:00
Gregory Nutt
569a29a327
Simulation: Newer versions of Cygwin tools do not seem to pre-pend symbol names with underscore character
2015-09-24 09:08:52 -06:00
Gregory Nutt
26eada3446
In all up_initialize() functions, automatically initialize TUN driver is so configureded
2015-09-06 09:35:29 -06:00
Paul A. Patience
a0dc724a5d
Correct #if to #ifdef when the macro can be undefined. Fix bug in AT32UC3 clock initialization: AVR32_CLOCK_PLL_OSC1 should be AVR32_CLOCK_PLL0_OSC1 and AVR32_CLOCK_PLL1_OSC1.
2015-09-01 13:47:06 -04:00
Gregory Nutt
01cfe8c315
Networking: Move where the local loopback device is initialized from board_app_intiialize() to up_intiialize() so that it will happen automatically
2015-08-24 14:25:49 -06:00
Gregory Nutt
c9603b27c0
sim: Add logic to initialize the local loopback device is so configured
2015-08-24 13:46:05 -06:00
Gregory Nutt
0843af5367
Fixes that call sched_resume_scheduler and sched_suspend_scheduler must include nuttx/sched.h
2015-07-29 16:51:26 -06:00
Gregory Nutt
eddf8161a5
Add scheduler resume/suspend calls to all implementations of up_release_pending()
2015-07-26 10:13:29 -06:00
Gregory Nutt
37969b8279
Add scheduler resume/suspend calls to all implementations of up_reprioritize_rtr()
2015-07-26 09:46:28 -06:00
Gregory Nutt
838c5355eb
Correct resume scheduler hooks and add suspend scheduler hooks to all implementations of up_unblock_task
2015-07-26 09:07:47 -06:00
Gregory Nutt
a92c0a10ab
Add scheduler resume/suspend calls in all implementations of up_block_task()
2015-07-26 08:31:23 -06:00
Gregory Nutt
9d98177daa
Add logic to reset the replenish the sporadic scheduler when a task is resumed
2015-07-24 09:54:28 -06:00
Gregory Nutt
724c1eacaa
Add support for a BOARDIOC_RESET boardctl() command. Enable configuration options to support BOARDIOC_RESET for ARMv6-M and ARMv7-M
2015-07-04 10:39:24 -06:00
Gregory Nutt
36ddd9f691
Simulatin: Save the intial terminal mode and restore this before terminating. Otherwise, the NSH shutdown command leaves the console in raw mode
2015-07-04 08:43:10 -06:00
Gregory Nutt
749907cbbe
sim configuration: Add support for board_app_initialize() which is needed when CONFIG_LIB_BOARDCTL=y
2015-07-04 08:16:45 -06:00
Gregory Nutt
8db3a7a13e
Add a board_app_initilize() stub function needed by the simulatin when CONFIG_LIB_BOARDCTL=y
2015-07-04 07:35:14 -06:00
Gregory Nutt
37e681f89a
Implementment board_power_off() for the simulation platform.
2015-07-04 07:22:38 -06:00
Gregory Nutt
fb926e7283
Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation
2015-06-28 08:08:57 -06:00
Gregory Nutt
29136e51cc
Clean up and review of header files for conformance to standards
2015-06-12 19:26:01 -06:00
Gregory Nutt
a25d0908f8
Simulator: Add more name conversons. From Max Neklyudov
2015-05-29 08:20:06 -06:00
Gregory Nutt
95c885977a
apps/examples/ostest: Add a test for the sigprocmask, sighold, and sigrelse
2015-04-09 15:53:59 -06:00
Gregory Nutt
ae15c6963c
Make some file section headers more consistent with standard
2015-04-08 08:04:12 -06:00
Gregory Nutt
fd9164a18a
More renaming: up_lcdinitialize->board_lcd_initialize, up_lcdgetdev->board_lcd_getdev, up_lcduninitialize->board_lcd_uninitialize
2015-04-04 11:49:15 -06:00
Gregory Nutt
85b18f87b0
rch_tcinitialize() and arch_tcunitinitialize() renamed to board_tsc_setup() and board_tsc_teardown(). These are not long called directly by applications but only indirectly throught the crappy boardctl() OS interface.
2015-03-31 13:21:25 -06:00
Gregory Nutt
c638c67ad4
Add umount2(). umount() is now a macro that just calls umount2() with flags = 0.
2015-03-14 16:48:45 -06:00
Gregory Nutt
a5043d5e60
Add support for dumping board-specific information on assertion. From David Sidrane
2015-03-04 07:00:29 -06:00
Gregory Nutt
f7bb64b327
Suffer the consequences of moving struct timeval to its correct location
2015-02-15 15:18:35 -06:00
Gregory Nutt
8bac6b71ce
SYSLOG: Add an option to use the syslog'ing device as the system consolution. This option enables a low-level, write-only console device at /dev/console (similar to the low-level UART console device). From Pierre-noel Bouteville.
2015-02-08 06:53:24 -06:00
Gregory Nutt
c51ebf8c72
Refresh some configurations
2015-02-01 12:15:46 -06:00
Gregory Nutt
ec6383d2d2
Fix compile issues with configs/sim/nettest
2015-02-01 12:00:30 -06:00
Gregory Nutt
5f72080e0a
SIM: fix a case in the simulated Ethernet driver where it was using a old structure name
2015-02-01 09:00:42 -06:00
Gregory Nutt
b15632e8ba
drivers/ramdisk.c and include/nuttx/fs/ramdisk.h: Add logic to dispose of the drvier and RAM buffer when the RAM disk has been unlinked and all open references to the RAM disk have been closed. Add new parameters to romdisk() to specify what should be done with the RAM/ROM buffer -- Should it be freed or not? Changed all calls to ramdisk() to use these new parameters.
2015-02-01 07:24:16 -06:00
Gregory Nutt
a2efa2fed8
Unix domain: More fixes. With these changes, apps/examples/ustream works
2015-01-28 08:39:48 -06:00
Gregory Nutt
944b34e31f
Unix domain: A few fixes from early integration
2015-01-27 16:39:30 -06:00
Gregory Nutt
af612f6fad
Unix domain: More fixed to build without Ethernet or Slip
2015-01-27 14:26:10 -06:00
Gregory Nutt
9b5fe1e446
Various fixes to get Unix domain sockets to build on the simulator without Ethernet
2015-01-27 14:11:46 -06:00
Gregory Nutt
9588b0e7a7
All Ethernet drivers (again): Missed one place where arp_out() is called and neighber_out() needs to be called
2015-01-21 11:36:33 -06:00
Gregory Nutt
723b7fc430
Networking: Modify all Ethernet drivers: Do neighbor look-up on all outgoing IPv6 packs in order to properly set the destination link layer address.
2015-01-20 15:52:25 -06:00
Gregory Nutt
f6063c3896
Networking: Add missing raw/packet socket support to all Ethernet drivers
2015-01-20 15:14:29 -06:00
Gregory Nutt
07132f462f
Ethernet drivers: Use IFF_IS_IPv4 macro. Cannot rely on the EtherType being set correctly.
2015-01-20 06:26:14 -06:00
Gregory Nutt
ac69e11a5f
Networking: All Ethernet drivers: Call ipv6_input if IPv6 is enabled and an IPv6 packet is received
2015-01-15 09:31:23 -06:00
Gregory Nutt
836a8b1625
- 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
6bc54c3541
Networking: Condition certain ARP logic on CONFIG_NET_ARP in all Ethernet drivers
2015-01-15 07:07:39 -06:00
Gregory Nutt
23ac4caf5a
C5471: choice has a default value. It should not
2014-12-28 18:15:17 -06:00
Gregory Nutt
2b65239466
Various fixes to traveler joystick input logic and to simulated joystick device
2014-12-14 12:23:19 -06:00
Gregory Nutt
f16d78b52c
Mouse simulatin should receive mouse positional input even if no button is pressed
2014-12-14 11:14:13 -06:00
Gregory Nutt
82f9391763
SIM: Several fixes to the simulated joystick driver. Still buggy
2014-12-14 11:11:04 -06:00
Gregory Nutt
ca3977e91e
SIM: Add an X11 mouse-based simulation of an analog joystick device
2014-12-14 10:19:07 -06:00
Gregory Nutt
9268fcc8ba
Include sched.h to avoid warning
2014-12-14 07:46:46 -06:00
Gregory Nutt
cf1caa48ce
SIM: Fix simulated console... it needs to return immediately when even one byte is read
2014-12-13 13:04:02 -06:00
Gregory Nutt
639400e599
Allow building simulated framebuffer dirver is NX is not enabled
2014-12-08 08:29:48 -06:00
Gregory Nutt
2330c9c842
Rename CONFIG_NET_BUFSIZE to CONFIG_NET_ETH_MTU is all MCU Ethernet drivers
2014-11-16 08:10:06 -06:00
Gregory Nutt
f4e947ee80
Remove use of NET_LL_HDRLEN from Ethernet drivers. Use ETH_HDRLEN instead
2014-11-15 09:05:34 -06:00
Gregory Nutt
bf984b2b3a
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
ee020e8b06
Merge remote-tracking branch 'origin/master' into bas24
2014-11-02 12:11:45 -06:00
Gregory Nutt
28a74ac02f
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
f988838d40
SIM: Add more symbols to /arch/sim/src/nuttx-names.dat
2014-11-02 11:44:09 -06:00
Gregory Nutt
84d555c1be
Oops... accidentally checked in a debug-only change with the last commit
2014-11-02 08:03:34 -06:00
Gregory Nutt
ed2519dce3
Can't use isatty, tcsetattr, or tcgettr is CONFIG_SERIAL_CONSOLE is not defined
2014-11-02 07:59:56 -06:00
Gregory Nutt
db9901e2f9
Update everything under nuttx/arch to use the corrected syslog interfaces
2014-10-08 12:48:47 -06:00
Gregory Nutt
48c76840a9
configs/sim/nsh/defconfig -- refresh, enable wall-time, dow builds natively in 64-bit mode
2014-10-03 08:44:42 -06:00
Gregory Nutt
31049a203c
Add support for 64-bit lonjmp/setjmp in simulator platform
2014-10-03 08:23:57 -06:00
Gregory Nutt
6e86d87ba5
Simulation: Change how simulated UART data availability is signaled. The last change is not safe (but I don't like this workaround either -- maybe something better will come to me).
2014-10-01 14:59:51 -06:00
Gregory Nutt
e1aa0b039f
Mostly cosmetic changes to simulator
2014-10-01 08:40:52 -06:00
Gregory Nutt
4e303a5c4a
Update some comments
2014-09-30 17:45:42 -06:00
Gregory Nutt
16712b09fe
Fix a cornercase problem in in the UART simulation
2014-09-30 15:49:30 -06:00
Gregory Nutt
56574a03da
Restore up_internal.h. Changes its name was a bad idea... at least for now
2014-09-30 14:41:58 -06:00
Gregory Nutt
24c5eb8f95
Simulated UART seems functional
2014-09-30 14:41:58 -06:00
Gregory Nutt
38a548faab
Forgot to add a file
2014-09-30 14:41:57 -06:00
Gregory Nutt
f7e857b42b
Completes simulated uart implementation... does not work
2014-09-30 14:41:57 -06:00
Gregory Nutt
18ed0123a6
simulation: Add a simulatied UART input device. Also lots of misc clean-up for stylistic compatibility with other architectures
2014-09-30 14:41:57 -06:00
Gregory Nutt
371347b144
Fix missing closing quotation mark
2014-09-19 13:00:42 -06:00
Gregory Nutt
4d73a908e5
Some compiler errors that I added to Ken's code. From Ken Pettit
2014-09-19 10:58:32 -06:00
Gregory Nutt
400d469956
Emulated SPI FLASH driver for the sim target from Ken Pettit
2014-09-19 10:27:18 -06:00
Gregory Nutt
aaf190dcf6
ELF relocations. Some relocation types do not have a named symbol associated with them. The design did not account for that case
2014-09-09 16:52:51 -06:00
Gregory Nutt
3dd3b1f5e2
The 'make export' target needs to bundle up the user C startup file (crt0), not the kernel head object
2014-09-04 13:31:34 -06:00
Gregory Nutt
02c3d38ed0
Add misc/Obsoleted/ChangeLog and misc/Obsoleted/Patches/Remove-8051-2014-9-1.patch
2014-09-01 16:21:29 -06:00
Gregory Nutt
31b8137956
There used to be two ways to pass parameters to new tasks, depending upon the configuration: Either (1) argv[] as created as an array with each string strdup'ed. Or (1) argv[] array and strings were created on the stack before the new task was started. Now, there is only one way, way (1). Way (2) might be slightly more compact, but this is not worth carry the complexity of two different ways of doing the same thing.
2014-09-01 15:39:34 -06:00
Gregory Nutt
fcd7b9336e
Rename kfree to kmm_free for consistency with other naming conventions
2014-08-31 17:04:02 -06:00
Gregory Nutt
bcb5a5316e
Rename kumalloc to kumm_malloc and kuzalloc to kumm_zalloc for consistency with other naming
2014-08-31 16:24:24 -06:00
Gregory Nutt
e6698045c1
Rename kmemalign to kmm_memalign and krealloc to kmm_realooc for consistency with other naming
2014-08-31 15:27:37 -06:00
Gregory Nutt
e11679acf8
Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate new CONFIG_BUILD_KERNEL
2014-08-29 14:47:22 -06:00
Gregory Nutt
2566ba7b1d
Change naming of ELF interfaces from arch_ to up_ for consistency
2014-08-25 06:47:14 -06:00
Gregory Nutt
29406c0d20
Add option to select 64-bit build platform
2014-08-22 18:21:32 -06:00
Gregory Nutt
d989807e76
uintptr_t should be 64-bits under Cygwin64
2014-08-22 15:18:55 -06:00
Gregory Nutt
5d143578b0
Fix errors in documentation and comments related to the Tickless OS. From Vijay Kumar
2014-08-09 06:41:38 -06:00
Gregory Nutt
6455f60c60
Remove os_internal.h it has been replace by several new header files under sched/. There have been some sneak inclusion paths via os_internal.h, so expect a few compilation errors for some architectures
2014-08-08 18:39:28 -06:00
Gregory Nutt
4dc151097e
Replace os_internal.h with sched/sched.h in files that actually reference something in sched.h
2014-08-08 17:53:55 -06:00
Gregory Nutt
c98ece6bec
Move task control files from sched/ to sched/task
2014-08-08 16:44:08 -06:00
Gregory Nutt
1c99d53bb1
Move clock functions from sched/ to sched/clock
2014-08-08 14:43:02 -06:00
Gregory Nutt
39183d37b8
Change all time conversions. Yech. New timer units in microseconds breaks all existing logic that used milliseconds in the conversions. Something likely got broken doing this, probably because I confused a MSEC2TICK conversion with a TICK2MSEC conversion. Also, the tickless OS no appears fully functional and passes the OS test on the simulator with no errors
2014-08-07 18:00:38 -06:00
Gregory Nutt
f140e112e0
Implements the tickless OS
2014-08-07 11:39:16 -06:00
Gregory Nutt
c275ebef35
Add support for a simulated interval timer support verification of the tickless OS.
2014-08-06 18:29:29 -06:00
Gregory Nutt
595ec296fb
Don't build in sched_processtimer.c if CONFIG_SCHED_TICKLESS is selected.
2014-08-06 18:27:10 -06:00
Gregory Nutt
94afad9b70
if CONFIG_SCHED_TICKLESS is defined, then the global variable g_system_timer does not exist
2014-08-06 18:26:16 -06:00
Gregory Nutt
8bbbc5b255
Cosmetic changes to comments
2014-07-29 07:17:01 -06:00
Gregory Nutt
87055cff08
NET: Standardize naming of all protocal header lengths
2014-07-05 13:04:48 -06:00
Gregory Nutt
d7fe256821
NET: emoved all includes of uip.h; added includes of ip.h wherever needed. Tried to fix problems of the now missing sneak inclusions because uip.h was removed. There are probably a few of these that were missed.
2014-07-04 19:13:08 -06:00
