patacongo
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3c141dd850
|
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
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2013-03-19 16:11:23 +00:00 |
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patacongo
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a5a4c35954
|
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
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2013-03-19 14:45:26 +00:00 |
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patacongo
|
cb74c76617
|
More LPC1788 updates from Rommel Marcelo
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5759 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-19 13:33:00 +00:00 |
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patacongo
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c8e9fcbe69
|
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
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2013-03-19 01:28:50 +00:00 |
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patacongo
|
aaa240782b
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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
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2013-03-19 00:16:27 +00:00 |
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patacongo
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854dbf19e5
|
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
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2013-03-18 21:10:08 +00:00 |
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patacongo
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730dc3e202
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Add missing implementation of O_NONBLOCK for serial writes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5755 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-18 16:04:29 +00:00 |
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patacongo
|
1a67cb9e1e
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Fix for trailing %n bug in sscanf (with help from Lorenz Meier)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5754 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-18 00:41:42 +00:00 |
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patacongo
|
3185d5492b
|
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
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2013-03-17 23:40:53 +00:00 |
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patacongo
|
56ce985e7f
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Add support for nested system calls
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5752 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-17 16:13:28 +00:00 |
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patacongo
|
4ebca78ada
|
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
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2013-03-17 01:10:23 +00:00 |
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patacongo
|
b3890db5ce
|
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
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2013-03-17 00:40:49 +00:00 |
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patacongo
|
76d1ad21f2
|
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
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2013-03-16 17:37:40 +00:00 |
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patacongo
|
3daa175977
|
Add OpenOCD support for LM4F120 LaunchPad. From JP Carballo
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5747 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-16 01:57:34 +00:00 |
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patacongo
|
8bba3440a3
|
More MPU-related fixes
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5746 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-16 00:34:43 +00:00 |
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patacongo
|
6239b70352
|
Prep for 6.26 release
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5745 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-15 18:07:34 +00:00 |
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patacongo
|
5b98834f2f
|
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
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2013-03-15 01:32:47 +00:00 |
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patacongo
|
c5b85860ba
|
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
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2013-03-15 00:27:26 +00:00 |
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patacongo
|
3e8bfb1fe1
|
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
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2013-03-14 22:44:06 +00:00 |
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patacongo
|
d960ca3b8d
|
itoa() from Ryan Sundberg
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5741 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-14 18:30:06 +00:00 |
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patacongo
|
ca7e585ab7
|
Add button support for zkit-arm-1769 board
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5740 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-14 15:03:20 +00:00 |
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patacongo
|
d64396b44b
|
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
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2013-03-14 14:42:52 +00:00 |
|
patacongo
|
14298ad8b8
|
Fixe to kernel build and syscalls.
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5738 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-13 17:32:37 +00:00 |
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patacongo
|
cfcb59351a
|
SD fixes from Rommel + SD card detect GPIO logic for Open1788
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5737 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-12 23:16:25 +00:00 |
|
patacongo
|
93967f8b7f
|
Fix some ARMv7-M syscall logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5736 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-12 21:53:18 +00:00 |
|
patacongo
|
e6c40405c4
|
More updates to MPU control logic
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5735 42af7a65-404d-4744-a932-0658087f49c3
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2013-03-12 17:50:59 +00:00 |
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patacongo
|
73ef58fda6
|
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
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2013-03-12 16:02:48 +00:00 |
|
patacongo
|
23c8c591e9
|
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
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2013-03-12 00:19:30 +00:00 |
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patacongo
|
1549b649a6
|
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 |
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patacongo
|
00db9fae42
|
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
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2013-03-11 17:51:42 +00:00 |
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patacongo
|
9d2eb36dde
|
Open1788 OpenOCD support
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5730 42af7a65-404d-4744-a932-0658087f49c3
|
2013-03-11 15:01:49 +00:00 |
|
patacongo
|
2b64d4742a
|
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
|
3781d761f3
|
Fix a bug introduced in the last check-in
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5728 42af7a65-404d-4744-a932-0658087f49c3
|
2013-03-11 00:04:50 +00:00 |
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patacongo
|
2433c1461b
|
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
|
18ca1965b6
|
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
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2013-03-10 19:31:10 +00:00 |
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patacongo
|
1ef904003e
|
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 |
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patacongo
|
1c52dce216
|
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
|
43d8762499
|
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 |
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patacongo
|
feca2c077e
|
With these fixes, the kernel build is basically functional (but there is more to be done)
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5722 42af7a65-404d-4744-a932-0658087f49c3
|
2013-03-09 01:27:42 +00:00 |
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patacongo
|
0db8dc83ee
|
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 |
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patacongo
|
017e07d35d
|
Add support for multiple heaps
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5720 42af7a65-404d-4744-a932-0658087f49c3
|
2013-03-08 20:36:18 +00:00 |
|
patacongo
|
45ce321f51
|
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
|
8a774a1712
|
Fix a whole in the logic from the previous check-in
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5718 42af7a65-404d-4744-a932-0658087f49c3
|
2013-03-07 18:43:03 +00:00 |
|
patacongo
|
4b3ad32ee5
|
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
|
f66f0c3d24
|
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
|
c74bef7053
|
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
|
a9bb78df4e
|
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
|
466efbd35c
|
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
|
6feabf0fee
|
Implement user-mode work queues
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5712 42af7a65-404d-4744-a932-0658087f49c3
|
2013-03-06 00:02:07 +00:00 |
|
patacongo
|
4134862fb2
|
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 |
|