Gregory Nutt
abf6965c24
Squashed commit of the following:
...
libs/: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
syscall/: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
wireless/: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
Documentation/: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
include/: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
drivers/: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
sched/: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
configs: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
arch/xtensa: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
arch/z80: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
arch/x86: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
arch/renesas and arch/risc-v: Remove references to CONFIG_DISABLE_SIGNALS. Signals can no longer be disabled.
arch/or1k: Remove all references to CONFIG_DISABLE_SIGNALS. Signals are always enabled.
arch/misoc: Remove all references to CONFIG_DISABLE_SIGNALS. Signals are always enabled.
arch/mips: Remove all references to CONFIG_DISABLE_SIGNALS. Signals are always enabled.
arch/avr: Remove all references to CONFIG_DISABLE_SIGNALS. Signals are always enabled.
arch/arm: Remove all references to CONFIG_DISABLE_SIGNALS. Signals are always enabled.
2019-04-29 14:52:05 -06:00
Gregory Nutt
b1001b4e50
Update TODO list regarding non-queuing of signal actions; Add comments in code at areas where the issue applies.
2019-02-04 08:35:03 -06:00
Xiang Xiao
818d8dda1e
Remove empty seria.h and all references
2019-01-26 15:08:14 -06:00
Gregory Nutt
1e59d9dd14
armv7-a, armv7-r, armv7-m: Add atomic read-add-write and read-subtract-write functions.
2018-02-04 12:22:03 -06:00
Gregory Nutt
1c5ec07414
arch/: Remove dangling space at the end of lines.
2017-06-28 13:16:48 -06:00
Gregory Nutt
588d2b506f
Xtensa ESP32: Oddly, an rsync barrier when writing to co-processor register corrects problem.
2016-12-21 08:04:48 -06:00
Gregory Nutt
cdd8dc72a5
Xtensa ESP32: Basically a redesign of the interrupt dispatch logic.
2016-12-16 15:36:52 -06:00
Gregory Nutt
41cf32a20e
Fix windowspill register handling + Use r6, not r2 when passing paramters with call4
2016-12-16 09:20:36 -06:00
Gregory Nutt
b5e979d58f
ESP32: Fix a couple of bugs associated with handling of CPU interrupts.
2016-12-14 13:31:44 -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
85ed3dae9a
Update some compilation issues
2016-10-30 15:38:51 -06:00
Gregory Nutt
fdede8099b
Xtensa/ESP32: Add Level1 handler, panic handler, remove EXECHOOKS.
2016-10-30 10:57:57 -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
d346f25aae
Xtensa/ESP32: Fix some compile issues related to new co-processor logic
2016-10-29 10:27:46 -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
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
6ed5d4b20c
ESP32: Fix some compilation errors
2016-10-27 16:36:22 -06:00
Paul A. Patience
912fe06a86
Add architecture-specific inttypes.h
2016-10-27 16:01:38 -04:00
Gregory Nutt
76788040d5
ESP32: Add esp32_config.h
2016-10-26 15:45:03 -06:00
Gregory Nutt
650757bbf0
ESP32: Add GPIO support
2016-10-26 12:11:24 -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
2a59205ffa
ESP32: Add CPU interrupt managmement logic; improve level interrupt decoding.
2016-10-25 12:02:53 -06:00
Gregory Nutt
1dabbd8489
Costmetic changes
2016-10-24 16:18:30 -06:00
Gregory Nutt
4cf60022ca
Xtensa: Correct some compile issues
2016-10-23 16:25:55 -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
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
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
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
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
f07601a067
Xtensa: First cat at context switching functions
2016-10-21 10:43:59 -06:00
Gregory Nutt
9e1600b7d3
Xtensa: Trivial interrupt-related changes
2016-10-20 12:56:35 -06:00
Gregory Nutt
5c3afd088e
Xtensa: A little more interrupt handling logic
2016-10-20 11:44:14 -06:00
Gregory Nutt
31d5acc8a7
Forgot to add a file before the last commit
2016-10-19 10:06:07 -06:00
Gregory Nutt
6357970c5f
Xtensa: Fix some compilation issues
2016-10-18 12:38:57 -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
eada2bf8d8
XTENSA: Add function prototypes
2016-10-15 12:23:36 -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
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
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