Commit Graph

25318 Commits

Author SHA1 Message Date
Gregory Nutt
8774e7a4a0 SMP: Fix missing initialization value 2016-02-15 18:35:05 -06:00
Gregory Nutt
fccef49305 Cosmetic changes to comments 2016-02-15 13:48:08 -06:00
Gregory Nutt
b36674b9d8 Trivial change to some comments 2016-02-15 13:47:37 -06:00
Gregory Nutt
d2f13e4b12 SIM: If SMP is enabled, show CPU on assertion 2016-02-15 13:47:05 -06:00
Gregory Nutt
cfcd98ca89 SMP: Used wrong point to wrong TCB 2016-02-15 11:45:34 -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
fc842d740a SMP: os_start needs to hold the KMM semaphore to prevent threads from allocating memory until the bring-up is complete 2016-02-15 11:07:42 -06:00
Gregory Nutt
8ea1bc3188 SMP: Fix backward spinlock test 2016-02-15 11:06:54 -06:00
Gregory Nutt
8399938138 SMP: I think we have to spinlock before we are possibly suspended 2016-02-15 10:15:07 -06:00
Gregory Nutt
3c46fa3f9f Fix a contention problem in the previous critical section design 2016-02-15 08:50:20 -06:00
Gregory Nutt
c7df82147f SMP: First cut integration of enter/leave_critical_section and the scheduler. There are some issues. 2016-02-15 08:06:17 -06:00
Gregory Nutt
441cd2bf1c Fix a typo introduced in last set of name changes 2016-02-14 19:58:30 -06:00
Gregory Nutt
349e5bc3ec Fix some LPC31 and LPC43 errors introduced by a recent pull request 2016-02-14 19:35:40 -06:00
Gregory Nutt
8b7dd552a3 Fix a typo introduced in last big set of name changes 2016-02-14 17:44:45 -06:00
Gregory Nutt
4d0103f210 Update ChangeLog 2016-02-14 16:55:06 -06:00
Gregory Nutt
666cc280f4 Rename irqenable() to up_irq_enable(); rename irqdisable() to up_irq_disable() 2016-02-14 16:54:09 -06:00
Gregory Nutt
1e9fb78d1c Update submodule 2016-02-14 16:20:54 -06:00
Gregory Nutt
a8afc280b2 Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore() 2016-02-14 16:20:21 -06:00
Gregory Nutt
9cb2a6b1f9 Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore() 2016-02-14 16:19:15 -06:00
Gregory Nutt
8e6a292694 Rename irqsave() and irqrestore() to up_irq_save() and up_irq_restore() 2016-02-14 16:12:06 -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
88c17bb4f2 nuttx/graphics and include: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 15:09:28 -06:00
Gregory Nutt
d40a204181 Add SMP-related reference 2016-02-14 15:08:30 -06:00
Gregory Nutt
046e39e2c6 nuttx/mm and libc: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 08:57:01 -06:00
Gregory Nutt
f45db0313d nuttx/binfmt: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 08:46:08 -06:00
Gregory Nutt
884d9355c6 nuttx/fs: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 08:43:47 -06:00
Gregory Nutt
aa3e778dc6 nuttx/net: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 08:38:44 -06:00
Gregory Nutt
e6bd3544f6 Fix a name collision introduced in last commit 2016-02-14 08:20:35 -06:00
Gregory Nutt
6e3107650d nuttx/sched: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 08:17:46 -06:00
Gregory Nutt
2244ed46bc nuttx/drivers: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 07:32:58 -06:00
Gregory Nutt
d09db96a7c Update ChangeLog 2016-02-13 19:28:57 -06:00
Gregory Nutt
2cd8d279d2 Missed a few name changes 2016-02-13 19:16:51 -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
3caffdd82e Standardization of some naming in preparation for a large automated change 2016-02-13 12:57:09 -06:00
Gregory Nutt
1699561bb6 Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-13 12:37:46 -06:00
Gregory Nutt
a604a86980 Fix an error introduced in a previous commit 2016-02-13 10:48:30 -06:00
Gregory Nutt
d017e3eb2e SMP: Forgot to add a file before the last commit 2016-02-13 10:25:36 -06:00
Gregory Nutt
97cbd7112f SMP: Implement enter/leave_critical_section 2016-02-13 10:23:16 -06:00
Gregory Nutt
8ac699b63d SMP: Need to perform all IDLE task memory allocations on initializatin thread prior to starting the other CPUs 2016-02-13 09:04:54 -06:00
Gregory Nutt
f45166af32 SMP: Fix a IDLE task semaphore operation 2016-02-12 18:03:08 -06:00
Gregory Nutt
3f7f58de9d SMP: Fix some debug assertion problems when DEBUG is enabled; Partial fix for one bring-up issue 2016-02-12 17:13:38 -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
e7d077a389 LPC31: Fix some definitions to match LPC43 2016-02-12 16:30:30 -06:00
Gregory Nutt
64b3ce8775 SMP: Add up_cpustart and up_cpurestart protoypes; fix some problems in sched_addreadytorun; first cut at SMP version of up_mergepending. 2016-02-12 16:13:14 -06:00
Gregory Nutt
85f663a8ee SMP: Add non-reentrant spinlocks, fix pre-emption controls with SMP, and most of the basic scheduler support for SMP (still missing a few things) 2016-02-12 14:55:31 -06:00
Gregory Nutt
7d7f4e140c OS: Add a RUNNABLE attribute to the tasklists to indicate if the task list includes the currently executing task. Use this additional bit of information to determine if a context switch could really occur when removing a TCB from a task list 2016-02-12 08:15:16 -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
255cc9041b SAME70 Xplained: Add the path too the tools subdirectory to the setenv.sh script 2016-02-12 07:50:28 -06:00
Jose Pablo Carballo
d974d34bd1 Documentation and configs for using OpenOCD to flash the SAME70 Xplained board 2016-02-11 19:04:21 -06:00
Gregory Nutt
76e88c8963 SMP: Removed unused macros, update comments, update sched_removereadytorun for SMP 2016-02-11 17:24:19 -06:00