Gregory Nutt
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ec2193f506
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configs/sim/nsh/defconfig -- refresh, enable wall-time, dow builds natively in 64-bit mode
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2014-10-03 08:44:42 -06:00 |
Gregory Nutt
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1ab7239a1b
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Add support for 64-bit lonjmp/setjmp in simulator platform
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2014-10-03 08:23:57 -06:00 |
Gregory Nutt
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2a3b6ddc10
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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).
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2014-10-01 14:59:51 -06:00 |
Gregory Nutt
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df5e768675
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Mostly cosmetic changes to simulator
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2014-10-01 08:40:52 -06:00 |
Gregory Nutt
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fc4efa2f10
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Update some comments
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2014-09-30 17:45:42 -06:00 |
Gregory Nutt
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125d9e3548
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Fix a cornercase problem in in the UART simulation
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2014-09-30 15:49:30 -06:00 |
Gregory Nutt
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aeecd10dfe
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Restore up_internal.h. Changes its name was a bad idea... at least for now
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2014-09-30 14:41:58 -06:00 |
Gregory Nutt
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4ce77a871f
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Simulated UART seems functional
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2014-09-30 14:41:58 -06:00 |
Gregory Nutt
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f19afef16f
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Forgot to add a file
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2014-09-30 14:41:57 -06:00 |
Gregory Nutt
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a982ff5795
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Completes simulated uart implementation... does not work
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2014-09-30 14:41:57 -06:00 |
Gregory Nutt
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9e6b07c1b5
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simulation: Add a simulatied UART input device. Also lots of misc clean-up for stylistic compatibility with other architectures
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2014-09-30 14:41:57 -06:00 |
Gregory Nutt
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e4deeada85
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More vfork(): If we get to vfork() via system call, then we need to clone some system call information so that the return form the cloned system call works correctly
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2014-09-29 10:59:15 -06:00 |
Gregory Nutt
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1dc9768c1a
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Fix vfork(). Now that arguments are kept on the stack, the way that arguments are passed from parent to child in vfork() must change. This bug has always been present, but was not visible with the old strdup() way of passing arguments
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2014-09-29 10:45:44 -06:00 |
Gregory Nutt
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ae90309b36
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Move fs/fs.h to fs/inode/inode.h and some to fs/driver/driver.h
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2014-09-29 07:14:38 -06:00 |
Gregory Nutt
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d038133501
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Rename fs/fs_internal.h to fs/fs.h
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2014-09-28 09:13:56 -06:00 |
Gregory Nutt
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79eeb9f1b5
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A little more clean-up of poll() error handling
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2014-09-26 08:25:00 -06:00 |
Gregory Nutt
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468097b3b9
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This completes the implementation of shared memory support
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2014-09-24 09:27:17 -06:00 |
Gregory Nutt
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31329acede
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STM32 CAN correction suggested by Max Holtzberg
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2014-09-24 08:23:05 -06:00 |
Gregory Nutt
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dcdfd99a08
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Build support for platform-specific shared memory logic. Not logic yet in place
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2014-09-24 07:39:06 -06:00 |
Gregory Nutt
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f6f7587c47
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Build support for platform-specific shared memory logic. Not logic yet in place
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2014-09-24 07:38:11 -06:00 |
Gregory Nutt
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b33c2d9cef
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Move include/nuttx/mm.h to include/nuttx/mm/mm.h
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2014-09-24 07:29:09 -06:00 |
Gregory Nutt
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2fa7431ee7
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Move include/nuttx/gran.h to include/nuttx/mm/gran.h
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2014-09-24 06:55:26 -06:00 |
Gregory Nutt
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b542d1733f
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Cosmetic
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2014-09-23 16:03:52 -06:00 |
Gregory Nutt
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46b58dbb28
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Extend virtual/physical address conversions to include addresses in shared memory.
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2014-09-23 16:03:08 -06:00 |
Gregory Nutt
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e326fcfef3
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Fix some inconsistent field name in struct task_group_s: addrenv should be tg_addrenv.
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2014-09-23 16:01:44 -06:00 |
Gregory Nutt
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edbaed19f9
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Add logic necessary to handler remapping of shared memory on contex switches
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2014-09-23 13:19:30 -06:00 |
Gregory Nutt
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a73a3ef99f
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Add shared memory initializatin logic
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2014-09-23 08:46:31 -06:00 |
Gregory Nutt
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242d5f2068
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Add README files and configuration support for the shared memory logic
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2014-09-23 07:11:47 -06:00 |
Gregory Nutt
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5e285b8bc4
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More NxWM build fixes
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2014-09-20 16:47:00 -06:00 |
Gregory Nutt
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ffb60d064b
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More naming changes to get the stm3240g-eval/nxterm configuration building again
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2014-09-20 15:53:28 -06:00 |
Gregory Nutt
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709a801e7d
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Fix missing closing quotation mark
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2014-09-19 13:00:42 -06:00 |
Gregory Nutt
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ef8a4668d7
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Some compiler errors that I added to Ken's code. From Ken Pettit
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2014-09-19 10:58:32 -06:00 |
Gregory Nutt
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34e0a71082
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Emulated SPI FLASH driver for the sim target from Ken Pettit
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2014-09-19 10:27:18 -06:00 |
Gregory Nutt
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942aaf6c31
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SAMA5D4-EK/nsh: WM8904 support enabled; README updated
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2014-09-18 14:29:20 -06:00 |
Gregory Nutt
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d7ae119684
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Ooops... a file that I forgot to add yesterday
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2014-09-17 09:52:07 -06:00 |
Gregory Nutt
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b37c0a832a
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Fixes to avoid some hang conditions using STM32 CAN
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2014-09-17 08:35:03 -06:00 |
Gregory Nutt
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82381dbdc6
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Only SAM4 family has RTTDIS bit in the MR register. SourceForge bug #33 from Fabien Comte
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2014-09-17 07:42:12 -06:00 |
Gregory Nutt
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311a88e819
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Add a sharable version of arm_virtpgaddr()
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2014-09-16 16:49:44 -06:00 |
Gregory Nutt
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925fc9ad81
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First round of changes to get the ELF configuration building again
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2014-09-16 15:37:05 -06:00 |
Gregory Nutt
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2defa2d45c
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These files were deleted and moved to a different location (see previos commit)
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2014-09-16 13:36:51 -06:00 |
Gregory Nutt
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af2efda031
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remove tailing blank line
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2014-09-16 13:36:14 -06:00 |
Gregory Nutt
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d4d1534b5a
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Move common/up_signal_dispatch.c to armv6-m, armv7-m, and armv7-a. The armv7-a version needs to be different to handle the case where we are dispatch kernel mode signals when running under a user mode group
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2014-09-16 13:35:29 -06:00 |
Gregory Nutt
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058229b626
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Correct stack handling is signal deliver to user processes
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2014-09-16 13:33:13 -06:00 |
Gregory Nutt
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0bedf06b49
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Move some share-able logic from sama5/sam_pgalloc.c to armv7-a/arm_physpgaddr.c
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2014-09-16 13:31:48 -06:00 |
Gregory Nutt
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9a49f05087
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Move some share-able logic from sama5/sam_pgalloc.c to armv7-a/arm_physpgaddr.c
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2014-09-16 13:31:24 -06:00 |
Gregory Nutt
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b627c70492
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Move some share-able logic from sama5/sam_pgalloc.c to armv7-a/arm_physpgaddr.c
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2014-09-16 13:29:43 -06:00 |
Gregory Nutt
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731de13347
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Partial fix to an cache cleaning problem
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2014-09-15 16:04:42 -06:00 |
Gregory Nutt
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ff97fa2114
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Fix an error in a debug statement
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2014-09-15 15:15:57 -06:00 |
Gregory Nutt
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2711592e52
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Eliminate a bug introduced in last checking
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2014-09-15 15:10:50 -06:00 |
Gregory Nutt
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8c3528183b
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ARMv7-A: Improvements to assertion output for kernel mode
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2014-09-15 15:03:55 -06:00 |