Angus Gratton
420aef1ffe
Updates for riscv support
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* Target components pull in xtensa component directly
* Use CPU HAL where applicable
* Remove unnecessary xtensa headers
* Compilation changes necessary to support non-xtensa gcc types (ie int32_t/uint32_t is no
longer signed/unsigned int).
Changes come from internal branch commit a6723fc
2020-11-13 07:49:11 +11:00
morris
345606e7f3
esp_rom: extract common uart apis into esp_rom_uart.h
2020-07-17 16:00:59 +08:00
Ivan Grokhotkov
4cb10ea7c2
newlib: provide default implementations for more syscalls
2020-03-20 14:03:45 +01:00
Ivan Grokhotkov
23848fd1b9
newlib: define fcntl as strong symbol
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Closes https://github.com/espressif/esp-idf/issues/3694
Closes https://github.com/espressif/esp-idf/issues/4407
2019-12-11 14:53:26 +01:00
Ivan Grokhotkov
08286ac20f
newlib: add definitions of system, raise
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Closes IDF-1220
Closes IDFGH-1811
Closes https://github.com/espressif/esp-idf/pull/4020
2019-12-11 14:52:51 +01:00
Anton Maklakov
afbaf74007
tools: Mass fixing of empty prototypes (for -Wstrict-prototypes)
2019-08-01 16:28:56 +07:00
Ivan Grokhotkov
5719cd6fac
newlib: when compiling with GCC8, use newlib headers and libraries from toolchain
2019-04-10 13:52:30 +08:00
Ivan Grokhotkov
1fdbbec13a
syscalls: fix arguments and return type for _raise_r
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ROM code still uses incorrect function signature.
Closes https://github.com/espressif/esp-idf/issues/2245 .
2018-07-31 12:08:04 +03:00
Angus Gratton
fd88d6d89c
heap: Add integer overflow checks
2018-06-19 23:31:37 +00:00
Jeroen Domburg
875ae6a134
Add option to allocate external RAM using heap_alloc_caps
2017-09-14 10:47:44 +08:00
Angus Gratton
71c70cb15c
heap: Refactor heap regions/capabilities out of FreeRTOS
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Remove tagged heap API, rename caps_xxx to heap_caps_xxx
Also includes additional heap_caps_xxx inspection functions.
2017-07-10 17:46:03 +08:00
Angus Gratton
da977149f6
panic handlers: Print the PC address where abort() was called, don't dump registers
2016-12-28 10:09:40 +11:00
Ivan Grokhotkov
6f1d3ce4a7
vfs: code review fixes
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- fix typo in readme
- remove unneeded extern declaration
- fix header guard macro
- tabs->spaces in syscalls.c
- spaces->tabs in tasks.c
2016-10-27 17:25:38 +08:00
Ivan Grokhotkov
b3b8334d54
vfs and newlib: small fixes
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- spaces->tabs in tasks.c
- update vfs_uart.c to use per-UART locks
- add license to vfs_uart.c
- allocate separate streams for stdout, stdin, stderr, so that they can be independently reassigned
- fix build system test failure
2016-10-27 17:19:39 +08:00
