Francisco Acosta
fad4d9be19
Merge pull request #9781 from cladmi/pr/toolchain/avr/linkerscript
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atmega_common: allow defining rom and ram length for link.
2018-09-05 16:00:33 +02:00
cladmi
9720d9c51c
cpu/atmega_common: Allow specifying a reserved space in ROM
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It is defined using the `ROM_RESERVED` variable.
This should allow supporting arduino bootloader that is stored at the
end of the ROM.
2018-09-05 12:20:36 +02:00
cladmi
493cad03da
atmega_common: make rom and ram length definition mandatory
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Now all atmega cpu define them so use them by default.
2018-09-05 12:20:33 +02:00
cladmi
e4635004f7
cpu/atmega1284p: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega1284p
TODO: update "board not enough memory".
2018-09-05 12:20:31 +02:00
cladmi
2ff7137733
cpu/atmega256rfr2: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega256rfr2
TODO: update "board not enough memory".
2018-09-05 12:20:28 +02:00
cladmi
c6a45e4082
cpu/atmega328p: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega328p
TODO: update "board not enough memory".
2018-09-05 12:20:26 +02:00
cladmi
ef20b035bd
cpu/atmega1281: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega1281
TODO: update "board not enough memory".
2018-09-05 12:20:23 +02:00
cladmi
b22832b4cd
cpu/atmega2560: configure RAM and ROM length
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Info taken from https://www.microchip.com/wwwproducts/en/atmega2560
TODO: update "board not enough memory".
2018-09-05 12:20:20 +02:00
cladmi
098770aeda
atmega_common: use binutils 2.26 ldscript for older versions
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This allows configuring __TEXT_REGION_LENGTH__ and __DATA_REGION_LENGTH__
for previous versions (ubuntu xenial for example).
2018-09-05 12:20:17 +02:00
Gaëtan Harter
56a1ac4f2b
cpu/atmega: add avr-binutils 2.26 linkerscripts
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Generated by extracting the output of
avr-gcc -Wl,--verbose --mmcu=$(CPU)
With avr-binutils 2.26
2018-09-05 12:08:33 +02:00
cladmi
6e148bcf1b
atmega_common: allow defining rom and ram length for link.
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Allow configuring __TEXT_REGION_LENGTH__ and __DATA_REGION_LENGTH__ linkerscript
variables using ROM_LEN and RAM_LEN makefile variables.
2018-09-05 12:08:31 +02:00
Schorcht
e4ca897661
cpu: add esp8266
2018-09-05 02:39:50 +02:00
Schorcht
e528fb8e2d
cpu: add esp8266 vendor files
2018-09-05 02:39:50 +02:00
Dylan Laduranty
8871e5aaa6
Merge pull request #9876 from fedepell/sercomid-9875
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sam0_common: fix sercom_id return value for SERCOM5 (#9875 )
2018-09-04 09:10:06 +02:00
ZetaR60
db7734261c
Merge pull request #9823 from fesselk/patch-1
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atmega_common/gpio_init: fix pull-up settings for GPIO_IN_PU
2018-09-03 20:30:53 -04:00
Federico Pellegrin
d3cd2b71c0
sam0_common: fix sercom_id return value for SERCOM5 ( #9875 )
2018-09-03 18:57:18 +02:00
Federico Pellegrin
bfdafe877e
sam0_common: correct sercom_set_gen for sercom5. it assumes SERCOM5 GEN clock is in sequence, but is not, need to put a specific if test
2018-09-02 13:39:08 +02:00
Joakim Nohlgård
efc5f2a95c
msp430fxyz: Disable GPIO ISRs when periph_gpio_irq is not selected
2018-08-29 08:53:20 +02:00
Joakim Nohlgård
8996cbe313
make: Introduce new feature flag periph_gpio_irq
2018-08-29 08:53:20 +02:00
Pekka Nikander
6aa0a48558
cpu/cortexm_common/cortexm_init: Allow piecewise calling
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Refactor cortexm_init to allow bits and pieces of
it to be called separately, while retaining the
current API, too. Needed for non-standard
Cortex-M initialisation, such as with nRF52
SoftDevice.
2018-08-28 14:07:50 +03:00
Karl Fessel
d9aac6a7d4
atmega_common/gpio_init: fix pull-up settings for GPIO_IN_PU
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This Patch makes gpio_init precalculate the pin mask once,
This Patch makes gpio_init of atmega_common configure the pin as an input and configure the pullup in the case of GPIO_IN_PU.
GPIO_IN_PU and GPIO_IN need to change pullup so they need to change output (this is coverd by the not touching outputs is not guaranteed statement)
(this is a special case for atmega the pull_up is configured by writing 1 to the port_register which is also the level of the output if the pin is configured to output).
This fix makes it more compliant to comments in periph/gpio.h
2018-08-27 20:34:10 +02:00
c0fdce22b3
netdev_tap: declare netdev_driver struct as const
2018-08-23 17:31:45 +02:00
Hauke Petersen
c2184f3454
boards/cpu/drivers/sys: use generic stdio_ if
2018-08-22 10:54:25 +02:00
Semjon Kerner
2063e98b13
cpu/nrf52: initial PWM implementation
2018-08-21 11:28:23 +02:00
d94d1854ec
Merge pull request #9234 from kYc0o/move_eeprom_to_periph
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drivers/periph_common/eeprom: move EEPROM definitions to periph_cpu.
2018-08-21 10:25:44 +02:00
MichelRottleuthner
2db68b600b
Merge pull request #9505 from PeterKietzmann/pr_puf_stm32
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cpu/stm32_common: add PUF SRAM feature to makefile
2018-08-17 13:08:21 +02:00
Gaëtan Harter
623e3e156d
Merge pull request #9730 from miri64/make/enh/toolchain-supported-list
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make: provide support for listing supported and blacklisting toolchains
2018-08-16 17:11:26 +02:00
Martine Lenders
c0a7da3068
native: Mark llvm and gnu as supported toolchains
2018-08-16 16:41:58 +02:00
Martine Lenders
b305ee4b41
cortexm_common: Mark llvm and gnu as supported toolchains
2018-08-16 16:41:58 +02:00
Francisco Acosta
8776df7423
cpu/atmega*: move EEPROM definitions to periph_cpu.h
2018-08-15 15:27:03 +02:00
Francisco Acosta
11b36a7184
stm32l1/0: move EEPROM config to periph_conf.h
2018-08-15 15:27:03 +02:00
Francisco Acosta
73ae563973
eeprom: Makefile.features: reorder features
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They should be sorted alphabetically
2018-08-15 14:53:56 +02:00
Martine Lenders
e7b554bad2
Merge pull request #9773 from maribu/lpc2387
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cpu/lpc2387: Fixed documentation and bugs preventing use of LLVM
2018-08-14 16:20:52 +02:00
Marian Buschsieweke
f31375a152
cpu/lpc2387: Use PRIu32 in DEBUG() in mci
2018-08-14 15:35:12 +02:00
Marian Buschsieweke
6358e75f01
cpu/lpc2387: Fixed bug and readability in IAP
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- Previous cast was to a function pointer was not legal
- Using already present function pointer to store the IAP entry point to improve
readability. (Which also fixes the cast issue.)
2018-08-14 15:31:43 +02:00
Martine Lenders
9478274bd9
stm32_common/eeprom: fix DEBUG formatting
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This fixes compilation for `periph_eeprom` with LLVM/clang and also is
more in accordance with our [coding conventions].
[coding conventions]: https://github.com/RIOT-OS/RIOT/wiki/Coding-conventions#-wformat
2018-08-14 14:56:44 +02:00
Marian Buschsieweke
18ae7652a9
cpu/lpc2387: Fixed doc and attribute of arm_reset
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- arm_reset was completely undocumented, even though technical details buried
deeply in the data sheet of the LPC2387 are involved in the code
- The attribute "naked" is misplaced, it should only be used when no C code
is present. However, the function consists of C code only
- The attribute "noreturn" has to be used in the declaration [1] of a function,
not in the implementation. Otherwise the caller is not informed and code using
the function will not be optimized.
[1]: https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html
2018-08-14 10:40:09 +02:00
Martine Lenders
426cfbeea6
kinetis: timer: #ifdef unused functions
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Another issue revealed by compiling several apps with LLVM/clang for
the `teensy31` board.
2018-08-13 18:38:13 +02:00
Semjon Kerner
9e63671eab
cpu/nrf51: fix formatting uint to PRIu32
2018-08-13 17:56:05 +02:00
Peter Kietzmann
a05e2f22e2
Merge pull request #9693 from smlng/pr/cc2538/timer
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cc2538: cleanup and optimisation of periph timer
2018-08-13 08:40:51 +02:00
Gaëtan Harter
7dad2e7096
cortexm_common/ldscript: allow defining FW_ROM_SIZE
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Allow defining a specific rom length to use for linking the firmware,
_fw_rom_length, instead of the default configuration to use the whole rom from
_rom_offset to the end.
* Add cortexm_common/Makefile.include FW_ROM_SIZE configuration
* Add an assertion that _fw_rom_length still respects _rom_length
2018-08-11 11:34:01 +02:00
Gaëtan Harter
c84539fdb3
cortexm_common: allow defining ROM_OFFFSET in a compilation rule
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Define _rom_offset with a conditional evaluated at execution time to allow
setting it in compilation rules and generate in the same make instance different
elf files with different configurations.
2018-08-11 11:33:55 +02:00
Gaëtan Harter
9103dcaeda
cortexm_common: refactor the definition test
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The variables should all always be defined.
2018-08-11 11:33:52 +02:00
Gaëtan Harter
83a617261a
cortexm_common/ldscript: add _fw_rom_length variable
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It will help testing if it is taken into account and for defining for outside
after.
2018-08-11 11:33:47 +02:00
Gaëtan Harter
d9db258411
cortexm_common/ldscript: re-use _rom_offset variable name
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Inspired by kaspar030 version to removing the new _boot_offset variable.
cbf324a66d/cpu/cortexm_common/ldscripts/cortexm.ld
2018-08-11 11:33:39 +02:00
smlng
d9c9c9479e
cpu/cc2538: add debug output in periph/spi
2018-08-10 10:38:51 +02:00
smlng
e246c19fe1
cpu/cc2538: adapt periph/spi to gpio API
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Rework SPI periph driver to use proper RIOT GPIO API functions.
Also cleanup header files by using vendor defines and remove
obsolete code. Further, adapt board config accordingly.
2018-08-10 10:38:51 +02:00
smlng
d8e2611ed9
cpu/cc2538: refine gpio_init_mux
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Introduces a define to inidicate an unused function parameter.
2018-08-10 10:38:51 +02:00
Martine Lenders
9bb33b9294
Merge pull request #9697 from miri64/kinetis/enh/gpio-unused-function
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kinetis: uart: fix unused-function warning
2018-08-08 10:33:22 +02:00
Martine Lenders
376c10feff
kinetis: uart: fix unused-function warning
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When compiling with LLVM (should also be seen `-Wunused-function` in
GCC), I get an error for `frdm-k22f`. This should fix that.
2018-08-08 10:02:53 +02:00