Convert code to use u{8,16,32,64}_t and s{8,16,32,64}_t instead of C99
integer types. There are few places we dont convert over to the new
types because of compatiability with ext/HALs or for ease of transition
at this point. Fixup a few of the PRI formatters so we build with newlib.
Jira: ZEP-2051
Change-Id: I7d2d3697cad04f20aaa8f6e77228f502cd9c8286
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Replace the existing Apache 2.0 boilerplate header with an SPDX tag
throughout the zephyr code tree. This patch was generated via a
script run over the master branch.
Also updated doc/porting/application.rst that had a dependency on
line numbers in a literal include.
Manually updated subsys/logging/sys_log.c that had a malformed
header in the original file. Also cleanup several cases that already
had a SPDX tag and we either got a duplicate or missed updating.
Jira: ZEP-1457
Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Define symbolic constants for watchdog timer registers.
Provides the necessary interface to configure or disable
the watchdog timer.
Change-Id: I80002a843361569fdd78b725fc3f68e65195d02e
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
Adds the driver to utilize the I2C/TWI interface on Atmel SAM3
family processors for I2C communication.
Note that this currently only supports master mode. Limited
testing has been done using the Fujitsu FRAM sample app.
Change-Id: Ibdb8277e47dd9450b49a66a95421eb1ffb1c4eb4
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Adds the struct to describe PDC (Peripheral DMA Controller).
The PDC is being used by peripherals to initiate DMA
transfers.
Change-Id: Ida2a20810c4f2ef972e9669c45e22da07c1576ab
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This adds initial support for Atmel SAM3X8E processor, which is
based on ARM Cortex-M3. The SAM3X8E is being used on Arduino Due.
Change-Id: I199efcf29629f9ebacad474e5edc91bc3757f613
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
