Alex Stewart
ba7492756c
Merge branch 'master' into open-startup
2015-09-20 14:05:54 -07:00
Angus Gratton
8b90dbd9e5
Merge branch 'feature/c++'
2015-09-12 16:27:26 +10:00
Angus Gratton
c45e84d61d
Rename GPIO_CONF_PUSH_PULL to GPIO_CONF_OPEN_DRAIN
...
Seems I got the functionality of this bit inverted when
initially testing.
In testing it also seems open drain mode is ignored on some pins, which
still source current. Needs more investigation though (may be pullups
internal to the ESP modules or set by default in software.)
Relates to #45
2015-09-12 16:21:26 +10:00
Angus Gratton
91d897dbbe
iomux: Fix setting of invalid bits when masking in iomux fields
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Fixes regression from 2a939e97
Part of issue #45
2015-09-12 15:23:42 +10:00
Angus Gratton
1d7bfeeccd
Merge branch 'fix/int32_t'
...
Closes #42
2015-09-09 16:23:31 +10:00
Angus Gratton
7e73693898
Rework component makefiles to have a default <component>_ROOT
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This fixes a long-standing bug where build directories sometimes
expanded many levels deeper than they should have.
Component names can now no longer contains slashes (ie the component
name for 'extras/i2c' is now just 'i2c')
2015-09-08 09:59:59 +10:00
Angus Gratton
7ed064a750
libc: Redefine int32_t/uint32_t as 'int' not 'long'
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libc built from projectgus/newlib-xtensa@0077776963
Closes #42
2015-09-05 13:37:00 +10:00
Angus Gratton
920ee8bf85
libc syscalls: ENOSYS implementations for open,fstat,close,lseek
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Closes #41
2015-09-03 11:45:52 +10:00
Angus Gratton
568ebc0fdc
libc read()/write() syscalls - return EBADF if fd is not stdin/stdout as applicable
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As discussed in #41
Also fixes indent in _read_r
2015-09-03 11:34:54 +10:00
Alex Stewart
19f01b2f72
app_main.c: load correct g_ic sector from flash
2015-08-30 13:37:40 -07:00
Alex Stewart
8b5e8b923e
Bug fix for dump_flash_config_sectors
2015-08-30 12:11:08 -07:00
Alex Stewart
a88f36d986
More app_main.c fixups
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It's alive! IT'S ALIVE!!
2015-08-28 18:53:43 -07:00
Alex Stewart
a9eb3a38e3
More app_main fixups from object code comparisons
2015-08-28 18:53:43 -07:00
Alex Stewart
aa7f305e16
Various app_main.c bug fixes
2015-08-28 18:53:43 -07:00
Alex Stewart
a044c061d5
Replace libmain:app_main.o with core/app_main.c
2015-08-28 18:53:43 -07:00
Alex Stewart
b0206d0ca6
Fix broken UART(i) definition
2015-08-25 22:31:47 -07:00
Angus Gratton
c824bcf74a
common_macros: Include sys/cdefs.h, defines _Static_assert among others
2015-08-26 11:11:31 +10:00
Angus Gratton
43ecec5470
Move c++ operators back to link-time resolutions, part of 'core'
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This reverts commit e9b1df5cb5
.
2015-08-26 11:07:06 +10:00
Angus Gratton
c565e2b90d
gpio.h: Explicit cast to enum type (needed for g++)
2015-08-26 10:49:00 +10:00
Angus Gratton
fff17627d9
Merge branch 'master' into feature/c++
2015-08-26 10:46:48 +10:00
Angus Gratton
e9b1df5cb5
Post-merge cleanup of extras/cpp_support
2015-08-26 10:45:21 +10:00
Alex Stewart
e2e841c660
Remove 'packed' attribute from all regs structs
2015-08-25 17:13:13 -07:00
Alex Stewart
2a939e97b5
Remove unnecessary AND for VAL2FIELD macro
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Added VAL2FIELD_M / SET_FIELD_M for rare cases when there might actually be some need for it.
2015-08-25 17:07:06 -07:00
Angus Gratton
22d35ed5f2
Merge pull request #29 from foogod/issue_8
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Add more *_regs.h definitions
2015-08-24 16:14:19 +10:00
Angus Gratton
050b17adbe
Add a comment explaining commented out REG_BASE lines
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Change was part of #27
2015-08-22 17:39:25 +10:00
Alex Stewart
2f3b82812b
Add esp/rtcmem_regs.h
2015-08-21 14:20:00 -07:00
Alex Stewart
fdbb361a60
Fix a couple of struct def issues with 2 previous commits
2015-08-21 14:06:38 -07:00
Alex Stewart
0b6dfb6080
Add more regs to esp/dport_regs.h
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Added a bunch of definitions based on info in http://esp8266-re.foogod.com/wiki/Memory_Map#dport0
2015-08-21 13:59:20 -07:00
Alex Stewart
e88b5b8c4b
Add esp/uart_regs.h and esp/spi_regs.h
2015-08-21 13:56:23 -07:00
Alex Stewart
1ebb85b150
rename GPIO_CONF_DRIVER_ENABLE back to GPIO_CONF_PUSH_PULL
2015-08-21 09:54:20 -07:00
Alex Stewart
8263fce80f
Fix leftover IOMUX_FUNC_A/D references
2015-08-19 16:53:02 -07:00
Alex Stewart
d2231b7ff5
Cleanup a few comments in *_regs.h files
2015-08-19 16:50:56 -07:00
Alex Stewart
177ad281aa
Add esp/wdt_regs.h
2015-08-19 16:48:11 -07:00
Alex Stewart
4fa66ca391
Added esp/timer_regs.h and esp/dport_regs.h
2015-08-19 11:34:18 -07:00
Alex Stewart
b271e19b51
Replace stdint.h with esp/types.h in gpio_regs.h
2015-08-19 09:05:03 -07:00
Alex Stewart
b84a69168f
Fix cut-paste error in gpio_regs.h comment
2015-08-19 09:03:18 -07:00
Alex Stewart
fc1a1a7d0a
Add esp/gpio_regs.h
2015-08-18 22:46:25 -07:00
Alex Stewart
2ffd3da71e
Add esp/iomux_regs.h
2015-08-18 17:38:31 -07:00
Angus Gratton
7d480876fa
Add basic C++ new/delete operators, as contributed by @mikejac in #24
2015-08-13 08:33:07 +10:00
Angus Gratton
424dc0f3b0
Add C++ support to Makefile, and proof-of-concept simple.cpp example
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This is a work in progress based on @mikejac's work.
Missing:
* No 'new' operator.
* I don't think STL is currently supported.
2015-08-10 16:14:30 +10:00
Michael Jacobsen
da6b5f74bb
Mostly updated header files for use in C++
2015-08-10 15:31:03 +10:00
Johan Kanflo
64a1e5598b
Correct prototype for sdk_uart_rx_one_char, kudos to @foogod
2015-08-07 13:26:06 +02:00
Angus Gratton
bed6907d22
Exception vector address must be 256 byte aligned
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Not actually a problem with the current linker script as the address is
predetermined there at start of IRAM, but might as well be accurate
about it.
As per advice from @foogod on esp8266-re mailing list:
https://groups.google.com/d/msg/esp8266-re/1ljIY3Zttbo/HvzHSWOLCgAJ
2015-08-06 09:54:46 +10:00
Angus Gratton
19b8383069
Working TFTP server based OTA updates
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Tested with 16MBit flash configuration, two rboot update slots.
Closes #10
2015-08-05 14:10:14 +10:00
Angus Gratton
aed843fc14
exception_vectors: Remove some cruft some the symbol table
2015-07-30 10:10:37 +10:00
Angus Gratton
efc454035c
Move all code paths touched by NMI to IRAM
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Prerequisite for calling Cache_Read_Disable() for OTA updates.
Massive thanks due to @foogod and their xtobjdis tool, creating the call
graph of where the wDev_ProcessFiq touched (including in newlib, etc.)
would have otherwise been very painful:
https://bitbucket.org/foogod/xtobjdis
2015-07-29 16:47:33 +10:00
Angus Gratton
28fdebee92
gpio: Change gpio_write argument to bool
2015-07-29 10:35:15 +10:00
Angus Gratton
265cef7e00
Add some LED debugging assembler macros
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Not used directly in esp-open-rtos but useful to keep around.
2015-07-28 11:19:01 +10:00
Angus Gratton
ed7ba52c9a
Add exception vectors & low-level handlers
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At the moment these are almost bit-for-bit copies of the vector
behaviour in the RTOS SDK, but hopefully that will start to change.
Progress towards #2
2015-07-28 11:01:57 +10:00
Angus Gratton
86188c01fd
Merge branch 'newlib'
2015-07-15 16:01:18 +10:00