Gregory Nutt
|
e3fe320e08
|
SMP: Add support for linking spinlocks into a special, non-cached memory region.
|
2016-11-26 08:47:03 -06:00 |
|
Gregory Nutt
|
6a875bcb61
|
Xtensa: Add EXPERIMENTAL hooks to support lazy co-processor state restore in the future.
|
2016-11-16 06:48:13 -06:00 |
|
Gregory Nutt
|
c84db68103
|
Xtensa ESP32: Fix some compilation errors that snuck with some of the last changes
|
2016-11-14 13:29:08 -06:00 |
|
Gregory Nutt
|
ac1bb127b6
|
Correct some C++ style comments.
|
2016-11-08 08:51:03 -06:00 |
|
Gregory Nutt
|
b6d6b774e9
|
Xtensa: In this model, co-processor state restore must enable co-processors in CPENABLE.
|
2016-11-08 08:23:52 -06:00 |
|
Gregory Nutt
|
b0dffdc2ca
|
Fix a number of header files with mismatched 'extern C {' and '}'
|
2016-11-05 07:25:05 -06:00 |
|
Gregory Nutt
|
5cfb83ec81
|
ESP32: File repeated in Make.defs
|
2016-11-03 17:47:09 -06:00 |
|
Gregory Nutt
|
0a5b4f684a
|
arch: Disable priority inheritance on all semaphores used for signaling in the rest of the MCU drivers
|
2016-11-03 17:38:26 -06:00 |
|
Gregory Nutt
|
54d7656f18
|
Update some comments
|
2016-11-03 07:04:03 -06:00 |
|
Gregory Nutt
|
cfcc7edded
|
Xtensa/ESP32: Add window spill logic; Add C++ support to linker script
|
2016-10-31 17:51:48 -06:00 |
|
Gregory Nutt
|
4d0b0e44f1
|
Xtensa/ESP32: Add up_cpu_idlestack() and fix some compile issues.
|
2016-10-31 14:56:48 -06:00 |
|
Gregory Nutt
|
28d1478480
|
Xtensa/ESP32: Add CPU1 startup logic
|
2016-10-31 13:15:15 -06:00 |
|
Gregory Nutt
|
a8e3f79494
|
Xtensa/ESP32: Add User Exception handler
|
2016-10-31 12:04:52 -06:00 |
|
Gregory Nutt
|
a787a99071
|
ESP32: Add inter-cpu interrupts
|
2016-10-31 08:29:28 -06:00 |
|
Gregory Nutt
|
63d5ab5b67
|
Add logic to attach inter-CPU interrupts. Fix some compilation errors.
|
2016-10-30 16:15:04 -06:00 |
|
Gregory Nutt
|
6ff833e56e
|
Forgot to add a file in the last commit
|
2016-10-30 15:40:42 -06:00 |
|
Gregory Nutt
|
85ed3dae9a
|
Update some compilation issues
|
2016-10-30 15:38:51 -06:00 |
|
Gregory Nutt
|
a4c3fef0b7
|
Xtensa: Add more exception vectors. All just cause a PANIC now.
|
2016-10-30 12:20:11 -06:00 |
|
Gregory Nutt
|
fdede8099b
|
Xtensa/ESP32: Add Level1 handler, panic handler, remove EXECHOOKS.
|
2016-10-30 10:57:57 -06:00 |
|
Gregory Nutt
|
eaa5968a22
|
Xtensa: Convert some CALL0 C calls to be compatible with Window ABI
|
2016-10-30 08:46:35 -06:00 |
|
Gregory Nutt
|
261e0edc61
|
Xtensa: Adapt co-processor state save/restore functions so that they are call-able from C with Windows ABI.
|
2016-10-30 08:35:09 -06:00 |
|
Gregory Nutt
|
c0da94fc3e
|
Xtensa: Remove xtensa_macros.h; duplicates xtensa_abi.h
|
2016-10-30 07:45:28 -06:00 |
|
Gregory Nutt
|
8c96221093
|
Xtensa: Replace CONFIG_XTENSA_CALL0_ABI with compiler defined __XTENSA_CALL0_ABI__
|
2016-10-30 07:37:51 -06:00 |
|
Gregory Nutt
|
dc82fa81b8
|
Xtensa: Remove XTENSA_EXTRA_SA_SIZE. It is not used.
|
2016-10-30 07:09:24 -06:00 |
|
Gregory Nutt
|
4997ec7a1e
|
ESP32 Core V2: Add an SMP configuration to support development (not yet usable).
|
2016-10-29 14:56:07 -06:00 |
|
Gregory Nutt
|
c993a0267c
|
Xtensa: Add Window vector
|
2016-10-29 12:30:24 -06:00 |
|
Gregory Nutt
|
804f9c5de7
|
Xtensa: Rename some files.
|
2016-10-29 11:24:02 -06:00 |
|
Gregory Nutt
|
d346f25aae
|
Xtensa/ESP32: Fix some compile issues related to new co-processor logic
|
2016-10-29 10:27:46 -06:00 |
|
Gregory Nutt
|
4943b09ffa
|
Xtensa: Remove co-processor ownership array. I think that this is not needed (but I might be wrong).
|
2016-10-29 09:50:51 -06:00 |
|
Gregory Nutt
|
ccf5b4e357
|
Xtensa: Cleanup of co-processor logic; remove some unnecessary things.
|
2016-10-29 09:36:33 -06:00 |
|
Gregory Nutt
|
2fa8b9ba34
|
Xtensa ESP32: Co-processor state is code complete but uncompiled and untested.
|
2016-10-28 13:03:25 -06:00 |
|
Gregory Nutt
|
9345c6f4db
|
Xtensa: More co-processor save logic. Still not complete.
|
2016-10-28 11:56:35 -06:00 |
|
Gregory Nutt
|
a90d0bbf2e
|
ESP32: A little more co-processor logic. Still not complete.
|
2016-10-28 11:19:23 -06:00 |
|
Gregory Nutt
|
b4b26285f1
|
ESP32: Add tie-asm.h
|
2016-10-28 10:53:14 -06:00 |
|
Gregory Nutt
|
be2a801e30
|
Xtensa: Add xtensa_coproc.h
|
2016-10-28 10:33:20 -06:00 |
|
Gregory Nutt
|
e93bcda8ae
|
ESP32: Partial co-processor state save logic. Incomplete and will probably be redesigned.
|
2016-10-28 09:05:39 -06:00 |
|
Gregory Nutt
|
1e7f78e5c0
|
ESP32: Add implementation of up_putc
|
2016-10-27 18:27:19 -06:00 |
|
Gregory Nutt
|
4b16a64212
|
sched/Kconfig: Add ranges to START_YEAR, MONTH, and DATE
|
2016-10-27 18:13:31 -06:00 |
|
Gregory Nutt
|
e6377641a8
|
sched/Kconfig: Add ranges to START_YEAR, MONTH, and DAY
|
2016-10-27 18:04:14 -06:00 |
|
Gregory Nutt
|
afcda29646
|
ESP32: Fix some warnings
|
2016-10-27 16:46:34 -06:00 |
|
Gregory Nutt
|
6ed5d4b20c
|
ESP32: Fix some compilation errors
|
2016-10-27 16:36:22 -06:00 |
|
Gregory Nutt
|
c52ee46f5f
|
ESP32: More logic added to serial driver.
|
2016-10-27 16:02:04 -06:00 |
|
Paul A. Patience
|
912fe06a86
|
Add architecture-specific inttypes.h
|
2016-10-27 16:01:38 -04:00 |
|
Gregory Nutt
|
6f7c03bd71
|
ESP32: Add initial serial driver. Taken from SAMV7; not fully converted. Does not yet compile.
|
2016-10-27 13:55:58 -06:00 |
|
Gregory Nutt
|
bc51fdb96c
|
ESP32: Add GPIO signal mapping file
|
2016-10-27 11:04:24 -06:00 |
|
Gregory Nutt
|
cf73c9e1d1
|
EPS32: Add GPIO ROM interface definitions
|
2016-10-27 10:43:58 -06:00 |
|
Gregory Nutt
|
0967864c92
|
Correct clock initialization. The correct range for the month is 0-11 but is entered as 1-12 in the .config file
|
2016-10-27 08:32:23 -06:00 |
|
Gregory Nutt
|
76788040d5
|
ESP32: Add esp32_config.h
|
2016-10-26 15:45:03 -06:00 |
|
Gregory Nutt
|
ca7ca0eb57
|
ESP32: More compilation issues
|
2016-10-26 12:59:31 -06:00 |
|
Gregory Nutt
|
0a96f3a8c8
|
ESP32: Fix some compilation issues
|
2016-10-26 12:50:10 -06:00 |
|
Gregory Nutt
|
650757bbf0
|
ESP32: Add GPIO support
|
2016-10-26 12:11:24 -06:00 |
|
Gregory Nutt
|
946045075e
|
ESP32: Remove some long lines in header file
|
2016-10-26 08:23:09 -06:00 |
|
Gregory Nutt
|
2c09279343
|
ESP32: Add beginning of GPIO register definition file
|
2016-10-26 06:27:02 -06:00 |
|
Gregory Nutt
|
b8462d3e04
|
ESP32: Need to take priority into account when allocating CPU interrupts
|
2016-10-25 16:27:58 -06:00 |
|
Gregory Nutt
|
fef7b414c5
|
Add logic to attach peripheral interrupt sources to CPU interrupts
|
2016-10-25 15:19:29 -06:00 |
|
Gregory Nutt
|
6756b44dc3
|
ESP32: Add framework to assign a a peripheral to a CPU interrupt
|
2016-10-25 13:16:05 -06:00 |
|
Gregory Nutt
|
d5fceadacd
|
Xtensa: Fix some compilation issues
|
2016-10-25 12:34:23 -06:00 |
|
Gregory Nutt
|
2a59205ffa
|
ESP32: Add CPU interrupt managmement logic; improve level interrupt decoding.
|
2016-10-25 12:02:53 -06:00 |
|
Gregory Nutt
|
c457e26f2a
|
ESP32: Add UART register definition file
|
2016-10-25 08:35:07 -06:00 |
|
Gregory Nutt
|
1dabbd8489
|
Costmetic changes
|
2016-10-24 16:18:30 -06:00 |
|
Gregory Nutt
|
3d4ce55ebd
|
Oops.. a couple of hunks failed in the last patch. Hope I got them fixed correctly.
|
2016-10-24 15:25:40 -06:00 |
|
Gregory Nutt
|
7b7e352d6e
|
ESP32: Add some peripheral configuration
|
2016-10-24 14:09:47 -06:00 |
|
Gregory Nutt
|
818b0171d7
|
ESP32: Clock configuration is not yet implemented. ESP32 will be running a XTAL frequency.
|
2016-10-24 07:30:11 -06:00 |
|
Gregory Nutt
|
4cf60022ca
|
Xtensa: Correct some compile issues
|
2016-10-23 16:25:55 -06:00 |
|
Gregory Nutt
|
2514ddec8b
|
Xtensa: Add NMI handler
|
2016-10-23 16:24:09 -06:00 |
|
Gregory Nutt
|
261eec110b
|
Xtensa: Mismatched #endif
|
2016-10-23 14:19:08 -06:00 |
|
Gregory Nutt
|
9a9488ae92
|
ESP32: Fix heap initialization
|
2016-10-23 14:20:03 -06:00 |
|
Gregory Nutt
|
a41c98952c
|
Xtensa: Fix some compilation issues
|
2016-10-23 13:33:48 -06:00 |
|
Gregory Nutt
|
1166d44441
|
Minor improvement to the up_irq_save() implementation
|
2016-10-23 13:37:40 -06:00 |
|
Gregory Nutt
|
6bbe55602c
|
Xtensa: Add tie.h
|
2016-10-23 13:25:41 -06:00 |
|
Gregory Nutt
|
1fcced12eb
|
Xtensa: Timer code now compiles okay
|
2016-10-23 11:31:48 -06:00 |
|
Gregory Nutt
|
2b33768d09
|
Xtensa: Revert back to some XCHAL naming
|
2016-10-23 10:39:51 -06:00 |
|
Gregory Nutt
|
bf363d103b
|
Merge branch 'esp32' of bitbucket.org:nuttx/nuttx into esp32
|
2016-10-23 10:47:31 -06:00 |
|
Gregory Nutt
|
9f06b13ffb
|
Xtensa: Add core.h header file
|
2016-10-23 10:43:16 -06:00 |
|
Gregory Nutt
|
9b5fedc81e
|
Xtensa: Add implementation of system timer; Correct CFLAGS
|
2016-10-23 10:08:38 -06:00 |
|
Gregory Nutt
|
c3d76d56bc
|
Xtensa: Fix some compilation issues
|
2016-10-23 10:06:30 -06:00 |
|
Gregory Nutt
|
09b462e419
|
Xtensa: Add region protected; Implement some missing signal handling logic.
|
2016-10-23 09:02:50 -06:00 |
|
Gregory Nutt
|
112b62a14e
|
Xtensa: Correct variou compilation issues
|
2016-10-23 08:04:57 -06:00 |
|
Gregory Nutt
|
a9a4f6384d
|
Xtensa: Add interrupt enable/disable controls. Add dummy timer and IRQ initialization.
|
2016-10-23 08:00:17 -06:00 |
|
Gregory Nutt
|
ea175cd98b
|
Xtensa: Flesh out other interrupt handlers. Suppress nested interrupts, at least for now.
|
2016-10-23 07:08:19 -06:00 |
|
Gregory Nutt
|
75df09fd40
|
Remove support for software prioritization of interrupts
|
2016-10-23 06:37:28 -06:00 |
|
Gregory Nutt
|
2c83d79465
|
Xtensa: Remove 'virtual' interrupt support
|
2016-10-23 06:24:35 -06:00 |
|
Gregory Nutt
|
23b003c649
|
Xtensa: Some things in Kconfig are really core options, not user configurations.
|
2016-10-22 12:25:56 -06:00 |
|
Gregory Nutt
|
53de345f05
|
Xtensa: Add up_cpu_index()
|
2016-10-22 09:29:15 -06:00 |
|
Gregory Nutt
|
764ef72641
|
Xtensa: Restore XCHAL_ naming convenction
|
2016-10-22 09:03:43 -06:00 |
|
Gregory Nutt
|
1ea22b680d
|
Xtensa: Add timer dispatch logic
|
2016-10-21 13:23:28 -06:00 |
|
Gregory Nutt
|
cf217c6e87
|
Xtensa: Fix a few more compilation issues
|
2016-10-21 11:24:23 -06:00 |
|
Gregory Nutt
|
c8fd15d315
|
Merge branch 'esp32' of bitbucket.org:nuttx/nuttx into esp32
|
2016-10-21 10:44:21 -06:00 |
|
Gregory Nutt
|
f07601a067
|
Xtensa: First cat at context switching functions
|
2016-10-21 10:43:59 -06:00 |
|
Gregory Nutt
|
7a007a1e8e
|
ESP32: The ESP32 Core V2 board does not have any user controllable LEDs.
|
2016-10-21 07:35:56 -06:00 |
|
Gregory Nutt
|
363fe19ff6
|
Xtensa: Fix some compile issues
|
2016-10-20 16:42:37 -06:00 |
|
Gregory Nutt
|
7a89808deb
|
ESP32: Add interrupt decode logic
|
2016-10-20 16:22:37 -06:00 |
|
Gregory Nutt
|
bd6633dd84
|
Xtensa: Add some data structures needed for SMP support.
|
2016-10-20 15:21:29 -06:00 |
|
Gregory Nutt
|
67c98baaea
|
Xtensa: Add a missing include file
|
2016-10-20 14:28:13 -06:00 |
|
Gregory Nutt
|
520513f456
|
Xtensa: Add interrupt decode framework
|
2016-10-20 14:34:51 -06:00 |
|
Gregory Nutt
|
ed8377af72
|
Xtensa: More interrupt-related logic
|
2016-10-20 14:28:14 -06:00 |
|
Gregory Nutt
|
9e1600b7d3
|
Xtensa: Trivial interrupt-related changes
|
2016-10-20 12:56:35 -06:00 |
|
Gregory Nutt
|
30c4a41332
|
Fix a few compile-related issues
|
2016-10-20 11:33:53 -06:00 |
|
Gregory Nutt
|
5c3afd088e
|
Xtensa: A little more interrupt handling logic
|
2016-10-20 11:44:14 -06:00 |
|
Gregory Nutt
|
d75fb34b62
|
Xtensa: Fix some xtensa_context.S assemble issues
|
2016-10-20 08:58:33 -06:00 |
|
Gregory Nutt
|
11af1fc24c
|
Xtensa: Separate context save/restore from coprocessor functions. Making to changes to interrupt handling to support NuttX.
|
2016-10-20 08:51:15 -06:00 |
|
Gregory Nutt
|
d2d60a59bf
|
ESP32: Refresh configuration; fix some compile issues
|
2016-10-19 13:58:50 -06:00 |
|
Gregory Nutt
|
dda7f4cd75
|
Trivial corrections to spacing
|
2016-10-19 14:01:51 -06:00 |
|
Gregory Nutt
|
d1562a18e6
|
Add vectors for interrupt levels 2-6
|
2016-10-19 13:58:51 -06:00 |
|
Gregory Nutt
|
291c49afc3
|
Xtensa/ESP32: Move some ESP32-specific macros from xtensa_macros.h to chip_macros.h
|
2016-10-19 11:28:42 -06:00 |
|
Gregory Nutt
|
31d5acc8a7
|
Forgot to add a file before the last commit
|
2016-10-19 10:06:07 -06:00 |
|
Gregory Nutt
|
29c3acdc4e
|
Add xtensa_testset.c
|
2016-10-19 09:58:12 -06:00 |
|
Gregory Nutt
|
8c606c4878
|
ESP32: Add more missing infrastructure
|
2016-10-18 13:18:59 -06:00 |
|
Gregory Nutt
|
6357970c5f
|
Xtensa: Fix some compilation issues
|
2016-10-18 12:38:57 -06:00 |
|
Gregory Nutt
|
503a2472e7
|
Xtensa: Add assertion logic
|
2016-10-18 12:42:57 -06:00 |
|
Gregory Nutt
|
054a1a8231
|
ESP32 Core: Refresh configuration
|
2016-10-18 09:41:16 -06:00 |
|
Gregory Nutt
|
ac97a81fb0
|
ESP32 core: Add linker script
|
2016-10-18 09:43:56 -06:00 |
|
Gregory Nutt
|
c5d14f9496
|
Xtensa: A few changes to get esp32_start.c to compile
|
2016-10-17 10:45:21 -06:00 |
|
Gregory Nutt
|
51fc3de40b
|
Xtensa: Add CPU1 start logic
|
2016-10-17 09:13:12 -06:00 |
|
Gregory Nutt
|
c1334048c5
|
Xtensa: Add initial CPU0 start-up logic
|
2016-10-17 08:15:36 -06:00 |
|
Gregory Nutt
|
0591b67c15
|
Xtensa: A few fixes for clean compile
|
2016-10-16 10:27:52 -06:00 |
|
Gregory Nutt
|
e7d791dd95
|
XTensa: Add an initial implementation of up_initialstate. Need to think through co-processor support.
|
2016-10-16 10:36:03 -06:00 |
|
Gregory Nutt
|
8c3c78f24a
|
Xtensa: Fix register usage in up_strackframe
|
2016-10-16 09:26:33 -06:00 |
|
Gregory Nutt
|
a8662c70db
|
Xtensa: Keep task state in TCB (unless you want to redesign signal handling). Lots of cosmetic clean-up.
|
2016-10-16 07:57:16 -06:00 |
|
Gregory Nutt
|
275120a6d1
|
XTENSA: Add some context switching definitions (incomplete); ESP32: Add some dummy LED definitions
|
2016-10-15 14:57:06 -06:00 |
|
Gregory Nutt
|
eada2bf8d8
|
XTENSA: Add function prototypes
|
2016-10-15 12:23:36 -06:00 |
|
Gregory Nutt
|
8ffbf6d95e
|
XTENSA: Hook xtensa_irq.S into build
|
2016-10-15 11:46:21 -06:00 |
|
Gregory Nutt
|
4621784617
|
Add xtensa.h (which is call up_internal.h in other architectures.
|
2016-10-15 11:45:15 -06:00 |
|
Gregory Nutt
|
0a0278a3ca
|
XTENSA: Add and architecture Makefile. Initial verion is just the MIPS Makefile.
|
2016-10-15 11:36:48 -06:00 |
|
Gregory Nutt
|
43d08db1a0
|
XTENSA: Add some interrupt controls
|
2016-10-15 11:29:50 -06:00 |
|
Gregory Nutt
|
0be3d12ba0
|
ESP32: Add option for interrupt support
|
2016-10-15 10:11:35 -06:00 |
|
Gregory Nutt
|
6f35ced002
|
ESP32: Add peripheral interrupt IRQ numbers
|
2016-10-15 08:39:15 -06:00 |
|
Gregory Nutt
|
e3ead1db69
|
Xtensa: Add an initial guess at the form of struct xcpcontext
|
2016-10-14 13:17:48 -06:00 |
|
Gregory Nutt
|
c078573677
|
Add some .gitignore files
|
2016-10-13 16:29:50 -06:00 |
|
Gregory Nutt
|
04940840b6
|
ESP32 Core: Correct tool-related prefix and path
|
2016-10-13 14:48:29 -06:00 |
|
Gregory Nutt
|
43c46fd34c
|
ESP32 Core: Add a dummy Toolchain.defs. Fix some cloning errors left in the NSH configuration.
|
2016-10-13 14:40:43 -06:00 |
|
Gregory Nutt
|
25331aeb63
|
ESP32 Core: Add an NSH configuration for build testing
|
2016-10-13 14:37:28 -06:00 |
|
Gregory Nutt
|
852330876b
|
arch/xtensa: A little more ESP32 configuration logic
|
2016-10-12 14:50:28 -06:00 |
|
Gregory Nutt
|
55523f5771
|
arch/xtensa: Add a few basic XTENSA/LX6 files. Not yet enough to do anything with
|
2016-10-12 13:11:05 -06:00 |
|