Commit Graph

63 Commits

Author SHA1 Message Date
Gregory Nutt
a560d70e7a Add some comments from Angus Gratton to a Kconfig file for future reference. 2016-12-14 08:19:35 -06:00
Angus Gratton
dd5e47a418 ESP32 core v2: Two changes (1) flushes the UART TX buffer in the esp32 serial shutdown routine. The ROM bootloader does not flush the FIFO before handing over to user code, so some of this output is not currently seen when the UART is reconfigured in early stages of startup. And changes the openocd config file's default flash voltage from 1.8V to 3.3V. This is not necessary right now, but may save some hard-to-debug moments down the track (3.3V-only flash running at 1.8V often half-works and does weird things...) 2016-12-14 08:15:03 -06:00
Gregory Nutt
f063e4c5ac Remove Calypso architecture support and support for Calypso SERCOMM driver. 2016-12-13 18:35:52 -06:00
Gregory Nutt
c0cbea2550 Remove RGMP and RGMP drivers. 2016-12-02 09:49:33 -06:00
Gregory Nutt
23d2915179 Update README 2016-11-15 13:25:30 -06:00
Gregory Nutt
a2531cea0c ESP32: Refresh configurations, update README 2016-11-15 07:28:37 -06:00
Gregory Nutt
5dfc5f1da5 ESP32 Core v2: Add configuration to supporting linking NuttX for execution out of IRAM. 2016-11-14 17:51:50 -06:00
Gregory Nutt
0ed0217be2 ESP32: Trivial typo prevent good link 2016-11-14 13:41:30 -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
3b6c4b37b0 Update README 2016-11-14 12:54:29 -06:00
Gregory Nutt
c7dad4ffe0 Update README 2016-11-14 11:52:33 -06:00
Gregory Nutt
74089c5198 ESP32 Core v2: Include a copy of the OpenOCD config file. 2016-11-14 11:30:40 -06:00
Gregory Nutt
efbb622ab8 Update README 2016-11-14 10:30:10 -06:00
Gregory Nutt
c7b5f20b5d Update README 2016-11-13 09:30:45 -06:00
Gregory Nutt
102abb380d Update README 2016-11-13 07:55:34 -06:00
Gregory Nutt
e87f1360c6 Update README 2016-11-12 15:51:14 -06:00
Gregory Nutt
f22c41c7cd Updae README 2016-11-12 15:10:23 -06:00
Gregory Nutt
9045959aa6 Update TODO and README 2016-11-08 07:45:21 -06:00
Gregory Nutt
d675901913 ESP32: Update README. 2016-11-07 11:03:01 -06:00
Gregory Nutt
abf5b011b5 Update README files 2016-11-01 15:12:30 -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
1eb15d0d4e ESP32: Update linker script to use naming expected by CXX initialization 2016-10-31 15:43:28 -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
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
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
d346f25aae Xtensa/ESP32: Fix some compile issues related to new co-processor logic 2016-10-29 10:27:46 -06:00
Gregory Nutt
6ed5d4b20c ESP32: Fix some compilation errors 2016-10-27 16:36:22 -06:00
Gregory Nutt
cf73c9e1d1 EPS32: Add GPIO ROM interface definitions 2016-10-27 10:43:58 -06:00
Gregory Nutt
0a96f3a8c8 ESP32: Fix some compilation issues 2016-10-26 12:50:10 -06:00
Gregory Nutt
7b7e352d6e ESP32: Add some peripheral configuration 2016-10-24 14:09:47 -06:00
Gregory Nutt
802cd12796 Fix typo in last commit 2016-10-24 07:31:18 -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
2514ddec8b Xtensa: Add NMI handler 2016-10-23 16:24:09 -06:00
Gregory Nutt
9a9488ae92 ESP32: Fix heap initialization 2016-10-23 14:20:03 -06:00
Gregory Nutt
1fcced12eb Xtensa: Timer code now compiles okay 2016-10-23 11:31:48 -06:00
Gregory Nutt
9b5fedc81e Xtensa: Add implementation of system timer; Correct CFLAGS 2016-10-23 10:08:38 -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
7a007a1e8e ESP32: The ESP32 Core V2 board does not have any user controllable LEDs. 2016-10-21 07:35:56 -06:00
Gregory Nutt
d2d60a59bf ESP32: Refresh configuration; fix some compile issues 2016-10-19 13:58:50 -06:00
Gregory Nutt
d1562a18e6 Add vectors for interrupt levels 2-6 2016-10-19 13:58:51 -06:00
Gregory Nutt
847af7c3c1 Trivial change to .gitignore 2016-10-18 13:30:07 -06:00
Gregory Nutt
89851b7446 ESP32: Add .gitignore; minor compile fixes 2016-10-18 13:13:11 -06:00
Gregory Nutt
4a7d7e9a5a ESP32: Forgot to add file in last commit 2016-10-18 13:21:56 -06:00
Gregory Nutt
8c606c4878 ESP32: Add more missing infrastructure 2016-10-18 13:18:59 -06:00
Gregory Nutt
6d974a8c69 ESP32: Correct logic to auto-generate esp_out.ld linker script 2016-10-18 11:30:30 -06:00
Gregory Nutt
8b25782d01 ESP32 Core: Correct linker script CFLAGS selection 2016-10-18 09:56:00 -06:00
Gregory Nutt
054a1a8231 ESP32 Core: Refresh configuration 2016-10-18 09:41:16 -06:00