Commit Graph

226 Commits

Author SHA1 Message Date
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