Re: [PATCH] bsps/powerpc: Introduction of interrupt locks

return 0; } int ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel -- embedded brains GmbH & Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany emai

Re: qemu-linaro and linaro-image-tools is olde

Hello Ashish, On 2024-04-03 05:07, ashish ashish wrote: Hello all, I am trying to emulate beagle black board and support for beagle board on qemu in past can be achieved by qemu-linaro but from last 10 years there is not activity on the community of qemu-linaro and it is use many depreciated

Re: Documentation theme update

Hello Chris, On 2024-02-21 06:16, Chris Johns wrote: Hi, I have a patch for rtems-docs.git to move us to the pip installed sphinx-rtd-theme removing the custom theme based on sphinx-rtd-theme we currently use. I think reducing RTEMS specific adaptions is a great idea. So thank you for

[PATCH rtems-libbsd 08/14] mpc85xx: Support P20XX Local Access Window regs

From: Sebastian Huber --- freebsd/sys/powerpc/mpc85xx/mpc85xx.c | 38 +++ freebsd/sys/powerpc/mpc85xx/mpc85xx.h | 2 ++ 2 files changed, 40 insertions(+) diff --git a/freebsd/sys/powerpc/mpc85xx/mpc85xx.c b/freebsd/sys/powerpc/mpc85xx/mpc85xx.c index

[PATCH rtems-libbsd 03/14] mpc85xx: Port to RTEMS

From: Sebastian Huber --- freebsd/sys/dev/ofw/ofwpci.c | 16 freebsd/sys/dev/pci/pci.c | 2 + freebsd/sys/kern/subr_bus.c | 2 +- freebsd/sys/powerpc/include/machine/spr.h | 3 ++ freebsd/sys/powerpc/mpc85xx/mpc85xx.c | 4 ++

[PATCH rtems-libbsd 07/14] Enable NEW_PCIB

From: Sebastian Huber --- rtemsbsd/include/machine/resource.h | 1 + .../include/machine/rtems-bsd-kernel-space.h | 8 +++ rtemsbsd/rtems/rtems-kernel-nexus.c | 21 +++ 3 files changed, 30 insertions(+) diff --git a/rtemsbsd/include/machine/resource.h

[PATCH rtems-libbsd 06/14] Include missing header file

From: Sebastian Huber --- rtemsbsd/rtems/rtems-kernel-pci_bus.c | 1 + 1 file changed, 1 insertion(+) diff --git a/rtemsbsd/rtems/rtems-kernel-pci_bus.c b/rtemsbsd/rtems/rtems-kernel-pci_bus.c index d344e7a3..67324dd8 100644 --- a/rtemsbsd/rtems/rtems-kernel-pci_bus.c +++

[PATCH rtems-libbsd 09/14] pci_mpc85xx.c: Disable reset during initialization

From: Sebastian Huber --- freebsd/sys/powerpc/mpc85xx/pci_mpc85xx.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/freebsd/sys/powerpc/mpc85xx/pci_mpc85xx.c b/freebsd/sys/powerpc/mpc85xx/pci_mpc85xx.c index beaf96e8..47879e68 100644 --- a/freebsd/sys/powerpc/mpc85xx/pci_mpc85xx.c +++

[PATCH rtems-libbsd 05/14] Add pic_if.m

From: Sebastian Huber --- Makefile.todo | 10 ++ rtemsbsd/include/rtems/bsd/local/pic_if.h | 133 ++ rtemsbsd/local/pic_if.c | 69 +++ 3 files changed, 212 insertions(+) create mode 100644

[PATCH rtems-libbsd 10/14] Enable kernel space pci_find_device()

From: Sebastian Huber --- freebsd/sys/dev/pci/pci.c | 2 -- rtemsbsd/include/machine/rtems-bsd-kernel-namespace.h | 1 + rtemsbsd/rtems/rtems-kernel-pci_bus.c | 1 + 3 files changed, 2 insertions(+), 2 deletions(-) diff --git

[PATCH rtems-libbsd 11/14] pci_mpc85xx: Ensure access order for config-regs

The CFG_ADDR has to be written before reading or writing the CFG_DATA. --- freebsd/sys/powerpc/mpc85xx/pci_mpc85xx.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/freebsd/sys/powerpc/mpc85xx/pci_mpc85xx.c b/freebsd/sys/powerpc/mpc85xx/pci_mpc85xx.c index 47879e68..b479eb33 100644

[PATCH rtems-libbsd 12/14] Add Tsi148 driver template

From: Sebastian Huber --- buildset/default.ini | 1 + buildset/everything.ini | 3 + libbsd.py| 17 rtemsbsd/include/bsp/nexus-devices.h | 4 + rtemsbsd/sys/dev/vme/tsi148.c| 123 +++ 5 files

[PATCH rtems-libbsd 02/14] mpc85xx: Import from FreeBSD

From: Sebastian Huber --- freebsd/sys/dev/ofw/ofwpci.c | 677 + freebsd/sys/dev/ofw/ofwpci.h | 87 ++ freebsd/sys/dev/pci/pci_subr.c| 388 +++ freebsd/sys/powerpc/include/machine/hid.h | 224

[PATCH rtems-libbsd 13/14] tsi148: Add an RTEMS VME glue layer

The glue layer provides the necessary function so that the Tsi148 driver in the BSP can use the PCI functionality from libbsd. --- libbsd.py | 1 + rtemsbsd/sys/dev/vme/tsi148.c | 24 +++- rtemsbsd/sys/dev/vme/vme-rtems-compat.c | 143

[PATCH rtems-libbsd 14/14] testsuite: Add a VME test

Note: This test currently only works with a board with a Tsi148 like the MVME2500. For other boards it will print only a message. --- libbsd.py | 2 + testsuite/vme01/test_main.c | 80 + 2 files changed, 82 insertions(+) create mode 100644

[PATCH 3/3] bsps/qoriq: Add VME support for MVME2500

This enables the VME support for the MVME2500. Note that the PCIe support from libbsd is used. So you need the related libbsd patches for this to work. If the drivers in libbsd are not enabled, the linker should not pick up anything from this patch. --- bsps/powerpc/qoriq/include/bsp/VMEConfig.h

[PATCHES rtems, libbsd] Add PCIe and VME support for qoriq

has been adapted to this controller in these months. Backporting the driver would pull in a other system changes which would make a later update of the master branch in libbsd harder. So I currently plan to only apply the patches to 6-freebsd-12 for now. With kind regards Christian Mauderer

[PATCH rtems-libbsd 01/14] sys/bus.h: Fix for small-data area targets

From: Sebastian Huber --- freebsd/sys/sys/buf.h | 4 1 file changed, 4 insertions(+) diff --git a/freebsd/sys/sys/buf.h b/freebsd/sys/sys/buf.h index 209174b4..dfe3eaa6 100644 --- a/freebsd/sys/sys/buf.h +++ b/freebsd/sys/sys/buf.h @@ -497,7 +497,11 @@ extern int cluster_pbuf_freecnt;

[PATCH 2/3] bsps/qoriq: Allow setting EIRQ polarity and sense

Add a function that allows to set the polarity (active-low / negative edge triggered or active-high / positive edge triggered) and sense (level or edge sensitive) of the external interrupts. --- bsps/powerpc/qoriq/include/bsp/irq.h | 27 ++ bsps/powerpc/qoriq/irq/irq.c | 56

[PATCH 1/3] bsps/qoriq: Add MMU regions for PCIe based on fdt

Get the memory ranges for the PCIe from the FDT and add them to the MMU. This is necessary so that the PCIe driver in libbsd can work. --- bsps/powerpc/qoriq/start/mmu-config.c | 88 +++ 1 file changed, 88 insertions(+) diff --git a/bsps/powerpc/qoriq/start/mmu-config.c

[PATCH rtems-libbsd 04/14] pci: Back port changes

From: Sebastian Huber --- freebsd/sys/dev/pci/pci.c | 3 ++- freebsd/sys/dev/pci/pci_pci.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/freebsd/sys/dev/pci/pci.c b/freebsd/sys/dev/pci/pci.c index 0cc72dba..3789a73e 100644 --- a/freebsd/sys/dev/pci/pci.c +++

[PATCH rtems v2 2/3] bsp/imxrt1166: Support GPIO CS pins in LPSPI

With this, it is possible to use GPIOs as CS pins in the LPSPI. To avoid additional complexity, the GPIOs will have the same limitations as the native (hardware) CS pins. The GPIO CS feature adds a number of extra code when starting SPI transfers on this controller. Therefore it is possible to

[PATCH rtems-docs v2] bsps/imxrt: Document GPIO CS pins for LPSPI

--- user/bsps/arm/imxrt.rst | 28 1 file changed, 28 insertions(+) diff --git a/user/bsps/arm/imxrt.rst b/user/bsps/arm/imxrt.rst index ad18766..30b1437 100644 --- a/user/bsps/arm/imxrt.rst +++ b/user/bsps/arm/imxrt.rst @@ -198,10 +198,38 @@ Note that the SPI-pins on

[PATCH rtems v2 3/3] bsps/imxrt1166: Disable video_mux

The pinctrl-0 of the video_mux might overwrite pin settings done by other peripherals. Disabling it by default prevents unexpected pin settings. --- bsps/arm/imxrt/dts/imxrt1166-cm7-saltshaker.c | 10 ++ bsps/arm/imxrt/dts/imxrt1166-cm7-saltshaker.dts | 1 + 2 files changed, 7

[PATCHES v2] bsps/imxrt: Support GPIO CS for LPSPI; Minor fix for imxrt1166

Hello, I noted some minor bugs in the first version of the patches while using them. So here is a second version. That are BSP specific patches and I now used the driver in this configuration for some time and found no further problems. So if no one objects, I will push the patches in a few

[PATCH rtems v2 1/3] bsps/imx*: imx_gpio from pointer to fdt property

Device trees allow mixing different kinds of GPIOs in one property. For that it is usefull to only provide a pointer to an arbitrary location in the property and initialize a GPIO from that. --- bsps/arm/include/bsp/imx-gpio.h | 26 bsps/arm/shared/pins/imx-gpio.c | 55

Re: [PATCH] build: Add RTEMS_QUALIFIED

ling list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel -- ---- embedded brains GmbH & Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 741 - 18 mobi

[PATCHES] bsps/imxrt: Support GPIO CS for LPSPI; Minor fix for imxrt1166

Hello, with this patch set, the LPSPI of the imxrt BSPs now can use a GPIO as a chip select pin. The documentation is updated to show how it works. Additionally a minor fix for the iomux for the imxrt1166 is added. On that BSP some pins have been initialized that shouldn't be initialized unless

[PATCH rtems 2/3] bsp/imxrt: Support GPIO CS pins in LPSPI

With this, it is possible to use GPIOs as CS pins in the LPSPI. To avoid additional complexity, the GPIOs will have the same limitations as the native (hardware) CS pins. The GPIO CS feature adds a number of extra code when starting SPI transfers on this controller. Therefore it is possible to

[PATCH rtems-docs] bsps/imxrt: Document GPIO CS pins for LPSPI

--- user/bsps/arm/imxrt.rst | 22 ++ 1 file changed, 22 insertions(+) diff --git a/user/bsps/arm/imxrt.rst b/user/bsps/arm/imxrt.rst index ad18766..6554b3b 100644 --- a/user/bsps/arm/imxrt.rst +++ b/user/bsps/arm/imxrt.rst @@ -198,6 +198,28 @@ Note that the SPI-pins on the

[PATCH rtems 1/3] bsps/imx*: imx_gpio from pointer to fdt property

Device trees allow mixing different kinds of GPIOs in one property. For that it is usefull to only provide a pointer to an arbitrary location in the property and initialize a GPIO from that. --- bsps/arm/include/bsp/imx-gpio.h | 26 bsps/arm/shared/pins/imx-gpio.c | 55

[PATCH rtems 3/3] bsps/imxrt1166: Disable video_mux

The pinctrl-0 of the video_mux might overwrite pin settings done by other peripherals. Disabling it by default prevents unexpected pin settings. --- bsps/arm/imxrt/dts/imxrt1166-cm7-saltshaker.c | 10 ++ bsps/arm/imxrt/dts/imxrt1166-cm7-saltshaker.dts | 1 + 2 files changed, 7

[PATCH rtems-libbsd 1/2] bsp/imxrt: Enable cache handling

The BSP needs the CPU_DATA_CACHE_ALIGNMENT set to enable correct cache handling in libbsd. Otherwise for example USB doesn't work reliable. --- rtemsbsd/include/machine/rtems-bsd-cache.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rtemsbsd/include/machine/rtems-bsd-cache.h

[PATCH rtems 2/3] bsps/arm/imxrt1166: Enable USB

Enable the USB modules in the FDT. --- bsps/arm/imxrt/dts/imxrt1166-cm7-saltshaker.c | 115 +++--- .../imxrt/dts/imxrt1166-cm7-saltshaker.dts| 8 ++ bsps/arm/imxrt/include/imxrt/imxrt1166.dtsi | 8 ++ 3 files changed, 85 insertions(+), 46 deletions(-) diff --git

[PATCH rtems-libbsd 2/2] rtemsbsd/sys/arm: Add imxrt1166 USBPHY driver

Adds a driver for the i.MXRT1166 USB PHY and enable USB for the imxrt11xx BSPs. --- libbsd.py | 6 + rtemsbsd/include/bsp/nexus-devices.h | 8 + .../sys/arm/freescale/imx/imxrt1166_usbphy.c | 227 ++ 3 files changed, 241

[PATCH rtems 3/3] bsps/arm/imxrt: Optimize nocache memory settings

The nocache-memory was set as device memory. It's not necessary to be that strict. Set it to normal non-cacheable non-shareable memory instead. --- bsps/arm/imxrt/start/mpu-config.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/bsps/arm/imxrt/start/mpu-config.c

[PATCH rtems 1/3] bsps/imxrt: Fix enabling USBPHY in fsl_clock

The mcux-sdk tries to enable the USBPHY. But it uses the wrong register for that. This patch fixes the bug. --- .../imxrt/mcux-sdk/devices/MIMXRT1166/drivers/fsl_clock.c | 8 1 file changed, 8 insertions(+) diff --git a/bsps/arm/imxrt/mcux-sdk/devices/MIMXRT1166/drivers/fsl_clock.c

[PATCH rtems 0/3, libbsd 0/2] Enable USB for i.MXRT11xx

Hello, this patch set adds a USB PHY driver for the i.MXRT11xx family and enables USB on that device family. Best regards Christian ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel

Re: [PATCH] bsps/shared: Fix Coverity warning in MCP7940M

On 2023-08-02 15:31, Joel Sherrill wrote: On Wed, Aug 2, 2023 at 6:45 AM Christian MAUDERER <mailto:christian.maude...@embedded-brains.de>> wrote: Hello Joel, thanks. Is the ID processed somewhere automatically so that I should use a special format? Otherwise I

Re: [PATCH] bsps/shared: Fix Coverity warning in MCP7940M

in mcp7940m_set_time() Best regards Christian On 2023-08-02 13:43, Joel Sherrill wrote: Ok but out the Coverity Id number in the commit long message On Wed, Aug 2, 2023, 1:17 AM Christian Mauderer <mailto:christian.maude...@embedded-brains.de>> wrote: Coverity warns that (buf[...] & 0x7) ca

[PATCH] bsps/shared: Fix Coverity warning in MCP7940M

Coverity warns that (buf[...] & 0x7) can't be bigger than 7. This patch removes the unnecessary comparison. --- bsps/shared/dev/rtc/mcp7940m.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/bsps/shared/dev/rtc/mcp7940m.c b/bsps/shared/dev/rtc/mcp7940m.c index

Re: [PATCH] bsps/arm: fix nested extern decl. warnings brought by CMSIS files update

__ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel -- ---- embedded brains GmbH & Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 741 - 18 mobi

Re: Outdated list of BSPs in rtems-tools/config

Hello Joel, On 2023-07-25 16:14, Joel Sherrill wrote: On Tue, Jul 25, 2023 at 9:08 AM Christian MAUDERER <mailto:christian.maude...@embedded-brains.de>> wrote: Hello Joel, On 2023-07-25 15:46, Joel Sherrill wrote: > > > On Tue, Jul 25, 2023 at

Re: Outdated list of BSPs in rtems-tools/config

Hello Joel, On 2023-07-25 15:46, Joel Sherrill wrote: On Tue, Jul 25, 2023 at 5:02 AM Christian MAUDERER <mailto:christian.maude...@embedded-brains.de>> wrote: Hello, I noted that some BSPs are missing in the config files in the rtems-tools repo. If I didn't miss

Re: [PATCH] bsps/arm: fix installation broken by recent CMSIS files update

: ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel -- embedded brains GmbH & Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 741 - 18 mo

Outdated list of BSPs in rtems-tools/config

they are usually created by some script during the release process? Best regards Christian -- embedded brains GmbH & Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 741

[PATCH rtems 1/2] bsps/shared: Add MCP7940M RTC driver

The MCP7940M is a I2C RTC chip. The new driver uses the dev/i2c API to support the RTC. It is written with the intention, that the driver can be adapted to other RTCs with a similar register layout by just replacing the initialization function. --- bsps/include/libchip/mcp7940m-rtc.h | 103

[PATCH rtems 2/2] bsps/arm/imx: Enable shared RTC support

This allows to use a I2C RTC together with this BSP. --- spec/build/bsps/arm/imx/bspimx.yml | 1 + 1 file changed, 1 insertion(+) diff --git a/spec/build/bsps/arm/imx/bspimx.yml b/spec/build/bsps/arm/imx/bspimx.yml index 63733dd5a4..51c2413409 100644 --- a/spec/build/bsps/arm/imx/bspimx.yml +++

Re: [PATCH] bsps/arm: replace CMSIS v4 with CMSIS v5 files

/core_cmInstr.h delete mode 100644 bsps/arm/include/core_cmSimd.h create mode 100644 bsps/arm/include/mpu_armv7.h -- embedded brains GmbH & Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brain

Re: [PATCH rtems 6/6] bsps/imxrt: Add imxrt1166_cm7_saltshaker BSP

Hello Jacob, On 2023-07-14 08:36, Christian MAUDERER wrote: Hello Jacob, On 2023-07-13 18:59, Jacob Killelea wrote: Hi Christian, This looks awesome! Do you have any interest in adding support for the i.MXRT1062 based Teensy 4.0 and Teensy 4.1? - Jacob the Teensy look like interesting

Re: [PATCH rtems 6/6] bsps/imxrt: Add imxrt1166_cm7_saltshaker BSP

guidance what would be necessary to support the boards. Best regards Christian -- embedded brains GmbH & Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 741

[PATCH rtems-docs] user/bsps/imxrt: Add new BSP variant

Add information about the new i.MXRT1166 BSP. Rework some parts that have been changed during or as preparation for that variant: * The BSP now adapts to the Chip variant. It's no longer necessary to overwrite the PLL settings in an application. * Improve documentation on how to adapt to

[PATCH rtems 2/6] bsps/imxrt: Fix getting qtmr clock for i.MXRT11xx

The function returned a multiplexer value instead of the frequency. --- bsps/arm/imxrt/mcux-sdk/drivers/qtmr_1/fsl_qtmr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/bsps/arm/imxrt/mcux-sdk/drivers/qtmr_1/fsl_qtmr.c b/bsps/arm/imxrt/mcux-sdk/drivers/qtmr_1/fsl_qtmr.c

[PATCH rtems-libbsd] imx: Enable GPIO driver for imxrt too

--- rtemsbsd/sys/arm/freescale/imx/imx_rtems_gpio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/rtemsbsd/sys/arm/freescale/imx/imx_rtems_gpio.c b/rtemsbsd/sys/arm/freescale/imx/imx_rtems_gpio.c index c24732cc..da64922f 100644 ---

[PATCH rtems 5/6] bsps/imsrt: Make flash config more flexible

The flash configuration is something very board specific. So move the file to a board specific location. Beneath that, not all controllers and configurations need the flash config right at the address 0 of the flash. For example on the i.MXRT11xx, the config has an offset for some flash types. ---

[PATCH rtems 1/6] bsps/imxrt1050: Install device tree sources

Useful for creating an application specific device tree that is based on the evaluation board. --- spec/build/bsps/arm/imxrt/bspimxrt1052.yml | 1 + 1 file changed, 1 insertion(+) diff --git a/spec/build/bsps/arm/imxrt/bspimxrt1052.yml b/spec/build/bsps/arm/imxrt/bspimxrt1052.yml index

[PATCH rtems 4/6] bsps/imx*: Support more GPIO controllers

The imx-gpio driver used in i.MX and i.MXRT BSPs generates a name based on a fixed string. The original code only used one digit for the controller. With the 13 GPIO controllers of the i.MXRT1166, that isn't enough any more. This patch extends the name to two digits which should be enough for the

[PATCH rtems 3/6] imxrt/mcux-sdk: Add HREQ-related bits

According to the reference manual the bits exist and they can be used. Also confirmed by NXP support in the community forum: https://community.nxp.com/t5/i-MX-RT/i-MXRT1160-LPSPI-HREQ-supported/m-p/1668647#M25512 --- .../devices/MIMXRT1166/MIMXRT1166_cm7.h | 25 +++ 1 file

[PATCHES] Add i.MXRT1166 based BSP

Hello, some weeks back, I mentioned that I want to add a new BSP variant to the i.MXRT family. Now I have finally a version that is clean enough to publish it. I'm sure that some more patches for further components will follow (like USB). But the current version is stable and usable enough to

Re: Need community suggestions for a new generic GPIO API

s.org http://lists.rtems.org/mailman/listinfo/devel -- embedded brains GmbH & Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 741 - 18 mobile: +49-176-152 206 08 R

Re: GIT Issues?

Hello Cedric, Am 03.07.23 um 08:47 schrieb Cedric Berger: Hello, Two issues here: 1) When looking at RTEMS on github, it seems everything stopped being updated on March 23. > 2) Then going to https://www.rtems.org, clicking "Git" yield this page:     Trac Error     Page Developer/Git

Re: RTEMS-libbsd freebsd-org submodule would require update in order to import genet drivers. Suggestions?

from 13.x to 12.x). It will take a while to figure all that out. ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel -- embedded brains GmbH & Co. KG Herr Christian MAUD

Re: Discussion: How to handle HALs, SDKs and libraries

On 2023-05-25 01:57, Chris Johns wrote: On 24/5/2023 5:07 pm, Christian MAUDERER wrote: Hello Chris, On 2023-05-24 03:44, Chris Johns wrote: Hi Christian, Thanks for raising this topic. It is a tough one. On 24/5/2023 12:11 am, Kinsey Moore wrote: On Tue, May 23, 2023 at 2:26 AM Christian

Re: [PATCH rtems-libbsd] ipsec-tools: Fix copying fd_set prior to select

On 2023-05-24 02:33, Chris Johns wrote: On 24/5/2023 9:13 am, Chris Johns wrote: On 23/5/2023 5:30 pm, Christian MAUDERER wrote: Hello Chris, On 2023-05-23 08:53, Chris Johns wrote: On 23/5/2023 4:25 pm, Christian MAUDERER wrote: Hello Chris, On 2023-05-23 03:36, Chris Johns wrote: Hi, I

Re: Discussion: How to handle HALs, SDKs and libraries

Hello Chris, On 2023-05-24 03:44, Chris Johns wrote: Hi Christian, Thanks for raising this topic. It is a tough one. On 24/5/2023 12:11 am, Kinsey Moore wrote: On Tue, May 23, 2023 at 2:26 AM Christian MAUDERER mailto:christian.maude...@embedded-brains.de>> wrote: Hello,

Re: Discussion: How to handle HALs, SDKs and libraries

On 2023-05-23 16:11, Kinsey Moore wrote: On Tue, May 23, 2023 at 2:26 AM Christian MAUDERER <mailto:christian.maude...@embedded-brains.de>> wrote: Hello, I recently updated the HAL in the i.MXRT BSP. I used the same approach that we use for a lot of similar case

Re: [PATCH rtems-libbsd] ipsec-tools: Fix copying fd_set prior to select

Hello Chris, On 2023-05-23 08:53, Chris Johns wrote: On 23/5/2023 4:25 pm, Christian MAUDERER wrote: Hello Chris, On 2023-05-23 03:36, Chris Johns wrote: Hi, I have been resolving this by adding: #define preset_mask *preset_mask_prealloc #define active_mask *active_mask_prealloc

Discussion: How to handle HALs, SDKs and libraries

& Co. KG Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 741 - 18 mobile: +49-176-152 206 08 Registergericht: Amtsgericht München Registernummer: HRA 117265 Vertretungsberechtigte Geschäftsführer: Peter Rasmussen, Th

Re: [PATCH rtems-libbsd] ipsec-tools: Fix copying fd_set prior to select

-libbsd/tree/ipsec-tools/src/racoon/session.c?id=16be3a7c7d3141018c48d5131a3069184cd3937a#n218 Chris On 22/5/2023 5:36 pm, Christian Mauderer wrote: The racoon session code copies an fd_set from one variable into another prior to calling select. That works well for simple structures. In libbsd we

Re: [PATCH rtems v2 00/12] bsp/imxrt: Update SDK and prepare for new variant

worse not better. On Tue, May 9, 2023 at 6:11 AM Christian Mauderer wrote: Hello, this is the second version of the patch set to update the SDK files in the i.MXRT BSPs. Like said in the earlier version: I plan to add a i.MXRT1166 based BSP soon. The changes are: - I now only imported the SDK

Re: [PATCH rtems-libbsd] ipsec-tools: Fix copying fd_set prior to select

Hello, I would like to apply this patch on 5 and 6 branches. I'll create tickets before applying it. Best regards Christian On 2023-05-22 09:36, Christian Mauderer wrote: The racoon session code copies an fd_set from one variable into another prior to calling select. That works well

[PATCH rtems-libbsd] ipsec-tools: Fix copying fd_set prior to select

The racoon session code copies an fd_set from one variable into another prior to calling select. That works well for simple structures. In libbsd we have to allocate fd_sets instead of using fixed structures to avoid a problem with file numbers bigger than FD_SETSIZE. The simple assignment didn't

[PATCH rtems v2 01/12] bsp/imxrt: Update support library from mcux-sdk

This imports new files from the mcux-sdk support library. NXP now offers the library as a git repository instead of a zip package. The git repository supports multiple CPUs from the i.MXRT family: https://github.com/nxp-mcuxpresso/mcux-sdk.git The imported files are from revision

[PATCH rtems v2 02/12] bsps/imxrt: (Re-)Apply RTEMS patches to new lib

Reapply patches used in the old version of the NXP library and apply patches necessary for the new version of the library. --- .../devices/MIMXRT1052/fsl_device_registers.h | 3 + .../MIMXRT1052/xip/fsl_flexspi_nor_boot.h | 4 + .../devices/MIMXRT1166/fsl_device_registers.h | 3 +

[PATCH rtems v2 12/12] imx_iomux: Don't set reserved bits in PAD_CTL

On most i.MX* the upper bits in SW_PAD_CTL are reserved. On some chips, like the i.MXRT1166, they are a domain write protection. Setting them to 1 can have unexpected side effects. The device tree uses these bits for some flags. Make sure that they are not accidentally written to some value. ---

[PATCH rtems v2 05/12] bsps/imxrt: Get clock for IMXRT11xx in drivers

The mcux_sdk has a different interface for getting the clock for IMXRT11xx than for getting it in IMXRT10xx. Adapt simple drivers to support that interface. --- bsps/arm/imxrt/console/console.c | 35 +-- bsps/arm/imxrt/i2c/imxrt-lpi2c.c | 18 --

[PATCH rtems v2 08/12] bsps/imxrt: Support more chip variants in header

The different variants of the i.MXRT have some minimal differences in the fsl_flexspi_nor_config.h. Make sure that the header supports the different chips. --- .../imxrt/include/fsl_flexspi_nor_config.h| 49 +++ 1 file changed, 40 insertions(+), 9 deletions(-) diff --git

[PATCH rtems v2 07/12] bsps/imxrt: Remove unmaintained defines

The defines for the different clock frequencies in the fsl_clock_config.h do not represent the clock frequencies that have been set up in the registers. Remove them to avoid someone trusting in correct values. --- bsps/arm/imxrt/include/fsl_clock_config.h | 58 +--

[PATCH rtems v2 03/12] bsps/imxrt: Adapt to new mcux-sdk version

Remove the old NXP MCUXpresso SDK and adapt the BSP so that it uses the new mcux-sdk. NOTE: Due to the size, this is only the summary of the patch. You can find the full version here: https://gitlab.com/c-mauderer/rtems/-/commit/2c979bc53bdf633b1fdabc7c5ecf2b1d90a85ac6 ---

[PATCH rtems v2 10/12] bsps/imxrt: Move board specific files

Move the files that are board specific and not specific to the chip family into a separate folder. --- .../evkbimxrt1050}/clock-arm-pll-config.c | 0 .../boards/evkbimxrt1050/clock_config.c | 0 .../evkbimxrt1050}/flash-dcd.c| 0 .../{nxp =>

[PATCH rtems v2 11/12] bsps/imxrt: Make the OCRAM address configurable

Depending on the chip variant, the OCRAM can have different addresses. Make it configurable. --- spec/build/bsps/arm/imxrt/grp.yml | 2 ++ spec/build/bsps/arm/imxrt/linkcmdsmemory.yml| 4 ++-- spec/build/bsps/arm/imxrt/optmemocramorigin.yml | 17 + 3 files

[PATCH rtems v2 06/12] bsps/shared: Fix header for fsl-edma

If a different chip variant is used in the i.mxrt BSP, a different header would have to be included. Make sure that the fsl-edma driver uses a header that doesn't have to be adapted. --- bsps/shared/dev/dma/fsl-edma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH rtems v2 09/12] bsps/imxrt: Make chip start code chip specific

Some parts of the startup code don't apply for all chips. Make that part chip specific. --- bsps/arm/imxrt/start/bspstart.c | 4 bsps/arm/imxrt/start/bspstarthooks.c | 2 ++ 2 files changed, 6 insertions(+) diff --git a/bsps/arm/imxrt/start/bspstart.c b/bsps/arm/imxrt/start/bspstart.c

[PATCH rtems v2 00/12] bsp/imxrt: Update SDK and prepare for new variant

Hello, this is the second version of the patch set to update the SDK files in the i.MXRT BSPs. Like said in the earlier version: I plan to add a i.MXRT1166 based BSP soon. The changes are: - I now only imported the SDK files for i.MXRT1050 and i.MXRT1166. With that the imported files (mainly

[PATCH rtems v2 04/12] bsps/imxrt1052: PLL config based on speed grade

--- bsps/arm/imxrt/start/clock-arm-pll-config.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/bsps/arm/imxrt/start/clock-arm-pll-config.c b/bsps/arm/imxrt/start/clock-arm-pll-config.c index 12ad1867eb..2a0148e73a 100644 --- a/bsps/arm/imxrt/start/clock-arm-pll-config.c +++

[PATCH rtems 12/12] bsps/imxrt: Make the OCRAM address configurable

Depending on the chip variant, the OCRAM can have different addresses. Make it configurable. --- spec/build/bsps/arm/imxrt/grp.yml | 2 ++ spec/build/bsps/arm/imxrt/linkcmdsmemory.yml| 4 ++-- spec/build/bsps/arm/imxrt/optmemocramorigin.yml | 17 + 3 files

[PATCH rtems 11/12] bsps/imxrt: Move board specific files

Move the files that are board specific and not specific to the chip family into a separate folder. --- .../evkbimxrt1050}/clock-arm-pll-config.c | 0 .../boards/evkbimxrt1050/clock_config.c | 0 .../evkbimxrt1050}/flash-dcd.c| 0 .../{nxp =>

[PATCH rtems 10/12] bsps/imxrt: Make chip start code chip specific

Some parts of the startup code don't apply for all chips. Make that part chip specific. --- bsps/arm/imxrt/start/bspstart.c | 4 bsps/arm/imxrt/start/bspstarthooks.c | 2 ++ 2 files changed, 6 insertions(+) diff --git a/bsps/arm/imxrt/start/bspstart.c b/bsps/arm/imxrt/start/bspstart.c

[PATCH rtems 03/12] bsps/imxrt: (Re-)Apply RTEMS patches to new lib

Reapply patches used in the old version of the NXP library and apply patches necessary for the new version of the library. --- .../devices/MIMXRT1011/fsl_device_registers.h | 3 + .../MIMXRT1011/xip/fsl_flexspi_nor_boot.h | 4 + .../devices/MIMXRT1015/fsl_device_registers.h | 3 +

[PATCH rtems 02/12] bsp/imxrt: Update support library from mcux-sdk

This imports new files from the mcux-sdk support library. NXP now offers the library as a git repository instead of a zip package. The git repository supports multiple CPUs from the i.MXRT family: https://github.com/nxp-mcuxpresso/mcux-sdk.git The imported files are from revision

[PATCH rtems 07/12] bsps/shared: Fix header for fsl-edma

If a different chip variant is used in the i.mxrt BSP, a different header would have to be included. Make sure that the fsl-edma driver uses a header that doesn't have to be adapted. --- bsps/shared/dev/dma/fsl-edma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH rtems 08/12] bsps/imxrt: Remove unmaintained defines

The defines for the different clock frequencies in the fsl_clock_config.h do not represent the clock frequencies that have been set up in the registers. Remove them to avoid someone trusting in correct values. --- bsps/arm/imxrt/include/fsl_clock_config.h | 58 +--

[PATCH rtems 09/12] bsps/imxrt: Support more chip variants in header

The different variants of the i.MXRT have some minimal differences in the fsl_flexspi_nor_config.h. Make sure that the header supports the different chips. --- .../imxrt/include/fsl_flexspi_nor_config.h| 49 +++ 1 file changed, 40 insertions(+), 9 deletions(-) diff --git

[PATCH rtems 06/12] bsps/imxrt: Get clock for IMXRT11xx in drivers

The mcux_sdk has a different interface for getting the clock for IMXRT11xx than for getting it in IMXRT10xx. Adapt simple drivers to support that interface. --- bsps/arm/imxrt/console/console.c | 35 +-- bsps/arm/imxrt/i2c/imxrt-lpi2c.c | 18 --

[PATCH rtems 04/12] bsps/imxrt: Adapt to new mcux-sdk version

Remove the old NXP MCUXpresso SDK and adapt the BSP so that it uses the new mcux-sdk. NOTE: Due to the size, this is only the summary of the patch. You can find the full version here: https://gitlab.com/c-mauderer/rtems/-/commit/2a871672767a95598e5af42373bfebd3eb9440d3 ---

[PATCH rtems 00/12] bsp/imxrt: Update SDK and prepare for new variant

Hello, this patch set for the arm/imxrt BSP family updates the SDK files to the latest version of the mcux-sdk from NXP and prepares the BSP for further chip variants. I plan to add a BSP that uses the IMXRT1166 soon. As a base for the mcux-sdk files, I now use the NXP git repository instead of

[PATCH rtems 01/12] bsp/imxrt: Add script to import mcux-sdk

NXP now offers the support library in a mcux-sdk git repository instead of in zip files. The git repository supports multiple controllers of the i.MXRT family instead of a single one. This commit adds a script that is a (very hacky) parser for the the cmake files in the mcux-sdk. It copies all

[PATCH rtems 05/12] bsps/imxrt1052: PLL config based on speed grade

--- bsps/arm/imxrt/start/clock-arm-pll-config.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/bsps/arm/imxrt/start/clock-arm-pll-config.c b/bsps/arm/imxrt/start/clock-arm-pll-config.c index 12ad1867eb..2a0148e73a 100644 --- a/bsps/arm/imxrt/start/clock-arm-pll-config.c +++

Re: New GPIO-API merged?

Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 741 - 18 mobile: +49-176-152 206 08 Registergericht: Amtsgericht München Registernummer: HRB 157899 Vertretungsberechtigte Geschäftsführer: Peter Rasmussen, Thomas Dörfler

Re: Jetson Nano BSP

@rtems.org> http://lists.rtems.org/mailman/listinfo/devel <http://lists.rtems.org/mailman/listinfo/devel> -- embedded brains GmbH Herr Christian MAUDERER Dornierstr. 4 82178 Puchheim Germany email: christian.maude...@embedded-brains.de phone: +49-89-18 94 74

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