From: Pavel Pisa
---
c/src/lib/libbsp/arm/tms570/preinstall.am | 13 +
1 file changed, 13 insertions(+)
diff --git a/c/src/lib/libbsp/arm/tms570/preinstall.am
b/c/src/lib/libbsp/arm/tms570/preinstall.am
index be8e42e..7d79184 100644
---
From: Pavel Pisa
---
c/src/lib/libbsp/arm/tms570/README | 104 +
1 file changed, 82 insertions(+), 22 deletions(-)
diff --git a/c/src/lib/libbsp/arm/tms570/README
b/c/src/lib/libbsp/arm/tms570/README
index f48744f..840ce68 100644
---
From: Pavel Pisa
---
c/src/lib/libbsp/arm/tms570/Makefile.am | 21 +
c/src/lib/libbsp/arm/tms570/configure.ac | 4
2 files changed, 25 insertions(+)
diff --git a/c/src/lib/libbsp/arm/tms570/Makefile.am
b/c/src/lib/libbsp/arm/tms570/Makefile.am
From: Pavel Pisa
The configuration is specific for TMS570LS3137 based HDK.
But pins configuration can be easily changed in
rtems/c/src/lib/libbsp/arm/tms570/hwinit/init_pinmux.c
file.
---
.../arm/tms570/hwinit/bspstarthooks-hwinit.c | 393 ++
From: Pavel Pisa
Generated header file ti_herc/reg_spi.h contains complete registers
and fields set for Ti MibSPI peripheral.
Care has to be taken that only TMS570_SPI1, TMS570_SPI3 and TMS570_SPI5
are of this complete multibuffer type. TMS570_SPI2 and TMS570_SPI4
have
From: Pavel Pisa
The code introduces initialization algorithms bases on Ti HalCoGen
generated files. The most of the code has been rewritten to use
RTEMS much more complete header files. This allowed to replace most
of the hardcoded hexadecimal values by appropriate fields
Linux Userspace API was taken as a template
Test libtests/spi01 is included into testsuite
---
cpukit/dev/Makefile.am | 10 +
cpukit/dev/include/dev/spi/spi.h | 452 +
cpukit/dev/include/linux/spi/spidev.h | 263 +
Good. We'll need some user-friendly (BSP developer) documentation eventually.
On Mon, Sep 12, 2016 at 9:10 AM, Alexander Krutwig
wrote:
> Linux Userspace API was taken as a template
> Test libtests/spi01 is included into testsuite
> ---
>
It seems that the libstdc++ configure script already detects that for
RTEMS the generic atomic built-ins are available and doesn't select the
CPU-specific header file. So, this stuff in
libstdc++-v3/config/cpu/m68k/atomicity.h looks like dead code.
On 09/09/16 21:54, Joel Sherrill wrote:
I am
Hello Babacar,
what is your definition of "context switching time"? To measure short
time intervals with little overhead, you can use the
rtems_counter_read() function (not supported on all BSPs).
The tmcontext01 test measures the low-level context switch time. To get
some samples for the
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