Gregory Nutt
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1166d44441
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Minor improvement to the up_irq_save() implementation
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2016-10-23 13:37:40 -06:00 |
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Gregory Nutt
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6bbe55602c
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Xtensa: Add tie.h
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2016-10-23 13:25:41 -06:00 |
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Gregory Nutt
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1fcced12eb
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Xtensa: Timer code now compiles okay
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2016-10-23 11:31:48 -06:00 |
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Gregory Nutt
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2b33768d09
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Xtensa: Revert back to some XCHAL naming
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2016-10-23 10:39:51 -06:00 |
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Gregory Nutt
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bf363d103b
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Merge branch 'esp32' of bitbucket.org:nuttx/nuttx into esp32
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2016-10-23 10:47:31 -06:00 |
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Gregory Nutt
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9f06b13ffb
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Xtensa: Add core.h header file
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2016-10-23 10:43:16 -06:00 |
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Gregory Nutt
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9b5fedc81e
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Xtensa: Add implementation of system timer; Correct CFLAGS
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2016-10-23 10:08:38 -06:00 |
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Gregory Nutt
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c3d76d56bc
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Xtensa: Fix some compilation issues
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2016-10-23 10:06:30 -06:00 |
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Gregory Nutt
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09b462e419
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Xtensa: Add region protected; Implement some missing signal handling logic.
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2016-10-23 09:02:50 -06:00 |
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Gregory Nutt
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112b62a14e
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Xtensa: Correct variou compilation issues
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2016-10-23 08:04:57 -06:00 |
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Gregory Nutt
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a9a4f6384d
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Xtensa: Add interrupt enable/disable controls. Add dummy timer and IRQ initialization.
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2016-10-23 08:00:17 -06:00 |
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Gregory Nutt
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ea175cd98b
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Xtensa: Flesh out other interrupt handlers. Suppress nested interrupts, at least for now.
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2016-10-23 07:08:19 -06:00 |
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Gregory Nutt
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75df09fd40
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Remove support for software prioritization of interrupts
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2016-10-23 06:37:28 -06:00 |
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Gregory Nutt
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2c83d79465
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Xtensa: Remove 'virtual' interrupt support
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2016-10-23 06:24:35 -06:00 |
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Gregory Nutt
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23b003c649
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Xtensa: Some things in Kconfig are really core options, not user configurations.
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2016-10-22 12:25:56 -06:00 |
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Gregory Nutt
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53de345f05
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Xtensa: Add up_cpu_index()
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2016-10-22 09:29:15 -06:00 |
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Gregory Nutt
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764ef72641
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Xtensa: Restore XCHAL_ naming convenction
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2016-10-22 09:03:43 -06:00 |
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Gregory Nutt
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1ea22b680d
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Xtensa: Add timer dispatch logic
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2016-10-21 13:23:28 -06:00 |
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Gregory Nutt
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cf217c6e87
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Xtensa: Fix a few more compilation issues
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2016-10-21 11:24:23 -06:00 |
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Gregory Nutt
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c8fd15d315
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Merge branch 'esp32' of bitbucket.org:nuttx/nuttx into esp32
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2016-10-21 10:44:21 -06:00 |
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Gregory Nutt
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f07601a067
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Xtensa: First cat at context switching functions
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2016-10-21 10:43:59 -06:00 |
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Gregory Nutt
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7a007a1e8e
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ESP32: The ESP32 Core V2 board does not have any user controllable LEDs.
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2016-10-21 07:35:56 -06:00 |
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Gregory Nutt
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363fe19ff6
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Xtensa: Fix some compile issues
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2016-10-20 16:42:37 -06:00 |
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Gregory Nutt
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7a89808deb
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ESP32: Add interrupt decode logic
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2016-10-20 16:22:37 -06:00 |
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Gregory Nutt
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bd6633dd84
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Xtensa: Add some data structures needed for SMP support.
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2016-10-20 15:21:29 -06:00 |
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Gregory Nutt
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67c98baaea
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Xtensa: Add a missing include file
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2016-10-20 14:28:13 -06:00 |
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Gregory Nutt
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520513f456
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Xtensa: Add interrupt decode framework
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2016-10-20 14:34:51 -06:00 |
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Gregory Nutt
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ed8377af72
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Xtensa: More interrupt-related logic
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2016-10-20 14:28:14 -06:00 |
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Gregory Nutt
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9e1600b7d3
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Xtensa: Trivial interrupt-related changes
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2016-10-20 12:56:35 -06:00 |
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Gregory Nutt
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30c4a41332
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Fix a few compile-related issues
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2016-10-20 11:33:53 -06:00 |
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Gregory Nutt
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5c3afd088e
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Xtensa: A little more interrupt handling logic
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2016-10-20 11:44:14 -06:00 |
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Gregory Nutt
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d75fb34b62
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Xtensa: Fix some xtensa_context.S assemble issues
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2016-10-20 08:58:33 -06:00 |
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Gregory Nutt
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11af1fc24c
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Xtensa: Separate context save/restore from coprocessor functions. Making to changes to interrupt handling to support NuttX.
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2016-10-20 08:51:15 -06:00 |
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Gregory Nutt
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d2d60a59bf
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ESP32: Refresh configuration; fix some compile issues
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2016-10-19 13:58:50 -06:00 |
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Gregory Nutt
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dda7f4cd75
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Trivial corrections to spacing
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2016-10-19 14:01:51 -06:00 |
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Gregory Nutt
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d1562a18e6
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Add vectors for interrupt levels 2-6
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2016-10-19 13:58:51 -06:00 |
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Gregory Nutt
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291c49afc3
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Xtensa/ESP32: Move some ESP32-specific macros from xtensa_macros.h to chip_macros.h
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2016-10-19 11:28:42 -06:00 |
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Gregory Nutt
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31d5acc8a7
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Forgot to add a file before the last commit
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2016-10-19 10:06:07 -06:00 |
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Gregory Nutt
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29c3acdc4e
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Add xtensa_testset.c
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2016-10-19 09:58:12 -06:00 |
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Gregory Nutt
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8c606c4878
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ESP32: Add more missing infrastructure
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2016-10-18 13:18:59 -06:00 |
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Gregory Nutt
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6357970c5f
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Xtensa: Fix some compilation issues
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2016-10-18 12:38:57 -06:00 |
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Gregory Nutt
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503a2472e7
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Xtensa: Add assertion logic
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2016-10-18 12:42:57 -06:00 |
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Gregory Nutt
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054a1a8231
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ESP32 Core: Refresh configuration
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2016-10-18 09:41:16 -06:00 |
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Gregory Nutt
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ac97a81fb0
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ESP32 core: Add linker script
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2016-10-18 09:43:56 -06:00 |
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Gregory Nutt
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c5d14f9496
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Xtensa: A few changes to get esp32_start.c to compile
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2016-10-17 10:45:21 -06:00 |
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Gregory Nutt
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51fc3de40b
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Xtensa: Add CPU1 start logic
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2016-10-17 09:13:12 -06:00 |
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Gregory Nutt
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c1334048c5
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Xtensa: Add initial CPU0 start-up logic
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2016-10-17 08:15:36 -06:00 |
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Gregory Nutt
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0591b67c15
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Xtensa: A few fixes for clean compile
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2016-10-16 10:27:52 -06:00 |
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Gregory Nutt
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e7d791dd95
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XTensa: Add an initial implementation of up_initialstate. Need to think through co-processor support.
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2016-10-16 10:36:03 -06:00 |
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Gregory Nutt
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8c3c78f24a
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Xtensa: Fix register usage in up_strackframe
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2016-10-16 09:26:33 -06:00 |
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Gregory Nutt
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a8662c70db
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Xtensa: Keep task state in TCB (unless you want to redesign signal handling). Lots of cosmetic clean-up.
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2016-10-16 07:57:16 -06:00 |
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Gregory Nutt
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275120a6d1
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XTENSA: Add some context switching definitions (incomplete); ESP32: Add some dummy LED definitions
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2016-10-15 14:57:06 -06:00 |
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Gregory Nutt
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eada2bf8d8
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XTENSA: Add function prototypes
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2016-10-15 12:23:36 -06:00 |
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Gregory Nutt
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8ffbf6d95e
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XTENSA: Hook xtensa_irq.S into build
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2016-10-15 11:46:21 -06:00 |
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Gregory Nutt
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4621784617
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Add xtensa.h (which is call up_internal.h in other architectures.
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2016-10-15 11:45:15 -06:00 |
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Gregory Nutt
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0a0278a3ca
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XTENSA: Add and architecture Makefile. Initial verion is just the MIPS Makefile.
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2016-10-15 11:36:48 -06:00 |
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Gregory Nutt
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43d08db1a0
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XTENSA: Add some interrupt controls
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2016-10-15 11:29:50 -06:00 |
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Gregory Nutt
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0be3d12ba0
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ESP32: Add option for interrupt support
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2016-10-15 10:11:35 -06:00 |
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Gregory Nutt
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6f35ced002
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ESP32: Add peripheral interrupt IRQ numbers
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2016-10-15 08:39:15 -06:00 |
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Gregory Nutt
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e3ead1db69
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Xtensa: Add an initial guess at the form of struct xcpcontext
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2016-10-14 13:17:48 -06:00 |
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Gregory Nutt
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c078573677
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Add some .gitignore files
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2016-10-13 16:29:50 -06:00 |
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Gregory Nutt
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04940840b6
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ESP32 Core: Correct tool-related prefix and path
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2016-10-13 14:48:29 -06:00 |
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Gregory Nutt
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43c46fd34c
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ESP32 Core: Add a dummy Toolchain.defs. Fix some cloning errors left in the NSH configuration.
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2016-10-13 14:40:43 -06:00 |
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Gregory Nutt
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25331aeb63
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ESP32 Core: Add an NSH configuration for build testing
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2016-10-13 14:37:28 -06:00 |
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Gregory Nutt
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852330876b
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arch/xtensa: A little more ESP32 configuration logic
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2016-10-12 14:50:28 -06:00 |
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Gregory Nutt
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55523f5771
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arch/xtensa: Add a few basic XTENSA/LX6 files. Not yet enough to do anything with
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2016-10-12 13:11:05 -06:00 |
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