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[OpenAMP/open-amp] 9aa3ee: lib: utils: implement internal safe_strcpy function

by Arnaud Pouliquen

Branch: refs/heads/main Home: https://github.com/OpenAMP/open-amp Commit: 9aa3ee53c7f781effa8d4fb17e37dbffb3f17a31 https://github.com/OpenAMP/open-amp/commit/9aa3ee53c7f781effa8d4fb17e37dbff… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/CMakeLists.txt A lib/include/internal/utilities.h A lib/utils/CMakeLists.txt A lib/utils/utilities.c Log Message: ----------- lib: utils: implement internal safe_strcpy function The strlcpy() function has only recently become available in glibc. While this function prevents destination buffer overflow, it seems that it cannot guarantee read access only within the source buffer. this is for instance the case if the source string is not terminated by a'\0' character. Implement a safe_strcpy to ensure that no access is done out of the source and destination buffer ranges. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: 27bec14883019d0b1a526f7cbd17314360141c0a https://github.com/OpenAMP/open-amp/commit/27bec14883019d0b1a526f7cbd173143… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/rpmsg/rpmsg.c Log Message: ----------- lib: rpmsg: replace strncpy with internal safe_strcpy The strncpy function does not ensure that the destination string is null-terminated. To address this issue, replace strncpy with the internal safe_strcpy() function, which guarantees null-termination of the destination string but also access only in buffer memory ranges. Note: (void)safe_strcpy(...) indicates that the return value is intentionally ignored. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: c3132d0d631a4465bfc062b03274a67acf0039ab https://github.com/OpenAMP/open-amp/commit/c3132d0d631a4465bfc062b03274a67a… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/remoteproc/remoteproc.c Log Message: ----------- lib: remoteproc: replace strncpy with internal safe_strcpy The strncpy function does not ensure that the destination string is null-terminated. To address this issue, replace strncpy with the internal safe_strcpy() function, which guarantees null-termination of the destination string but also access only in buffer memory ranges. Note: (void)safe_strcpy(...) indicates that the return value is intentionally ignored. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Compare: https://github.com/OpenAMP/open-amp/compare/a69881f13134...c3132d0d631a To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/open-amp/settings/notifications

6 months, 1 week

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[OpenAMP/libmetal] e2c504: lib: system: nuttx: fix undeclared parameter compi...

by wyr-7

Branch: refs/heads/main Home: https://github.com/OpenAMP/libmetal Commit: e2c504f21909c107f0f6fa1257df7b758de7766f https://github.com/OpenAMP/libmetal/commit/e2c504f21909c107f0f6fa1257df7b75… Author: Yongrong Wang <wangyongrong(a)xiaomi.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/nuttx/device.c M lib/system/nuttx/init.c M lib/system/nuttx/io.c M lib/system/nuttx/io.h Log Message: ----------- lib: system: nuttx: fix undeclared parameter compile error Fix compile error: /nuttx/openamp/libmetal/lib/system/nuttx/device.c:16:22: error: 'io' undeclared (first use in this function) 16 | metal_unused(io); /nuttx/openamp/libmetal/lib/system/nuttx/device.c:14:53: error: unused parameter 'dev' [-Werror=unused-parameter] 14 | int metal_generic_dev_sys_open(struct metal_device *dev) ... Signed-off-by: Yongrong Wang <wangyongrong(a)xiaomi.com> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/libmetal/settings/notifications

6 months, 1 week

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[OpenAMP/libmetal] d680a1: lib/system/nuttx: fix undeclared parameter compile...

by wyr-7

Branch: refs/heads/main Home: https://github.com/OpenAMP/libmetal Commit: d680a19e2a21d15d72895218cf54b3afdab01eef https://github.com/OpenAMP/libmetal/commit/d680a19e2a21d15d72895218cf54b3af… Author: Yongrong Wang <wangyongrong(a)xiaomi.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/nuttx/device.c M lib/system/nuttx/init.c M lib/system/nuttx/io.c M lib/system/nuttx/io.h Log Message: ----------- lib/system/nuttx: fix undeclared parameter compile error fix compile error: /nuttx/openamp/libmetal/lib/system/nuttx/device.c:16:22: error: 'io' undeclared (first use in this function) 16 | metal_unused(io); /nuttx/openamp/libmetal/lib/system/nuttx/device.c:14:53: error: unused parameter 'dev' [-Werror=unused-parameter] 14 | int metal_generic_dev_sys_open(struct metal_device *dev) ... Signed-off-by: Yongrong Wang <wangyongrong(a)xiaomi.com> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/libmetal/settings/notifications

6 months, 1 week

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[OpenAMP/open-amp] 2e6cef: CI: Ignore .github path for compliance check

by Arnaud Pouliquen

Branch: refs/heads/main Home: https://github.com/OpenAMP/open-amp Commit: 2e6cef5739bae2ce88562c5f4cd4eda73e8b1e26 https://github.com/OpenAMP/open-amp/commit/2e6cef5739bae2ce88562c5f4cd4eda7… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M .github/workflows/compliance.yml Log Message: ----------- CI: Ignore .github path for compliance check The CI does not need to strictly adhere to the coding rules. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: aa4040f3ba8176d3c5bbe1ea1ad20e2c801c26e1 https://github.com/OpenAMP/open-amp/commit/aa4040f3ba8176d3c5bbe1ea1ad20e2c… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M .github/workflows/compliance.yml M .github/workflows/continuous-integration.yml Log Message: ----------- CI: Update checkout action to V4 Use last version of checkout action. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: 173d5cbb28bcb75f39f399f0cb2d6354115b14e2 https://github.com/OpenAMP/open-amp/commit/173d5cbb28bcb75f39f399f0cb2d6354… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M .github/actions/build_ci/entrypoint.sh M .github/workflows/continuous-integration.yml Log Message: ----------- CI: Update open-amp path To have a coherent directory hierarchy, move the open-amp git from root to the "./open-amp" directory. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Commit: a69881f131342448cb423f590cb68db15a05699a https://github.com/OpenAMP/open-amp/commit/a69881f131342448cb423f590cb68db1… Author: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M .github/actions/build_ci/entrypoint.sh M .github/workflows/continuous-integration.yml Log Message: ----------- CI: Update CI to build system reference applications Build system reference applications instead of open-amp deprecated applications. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)foss.st.com> Compare: https://github.com/OpenAMP/open-amp/compare/79d20e69b3cf...a69881f13134 To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/open-amp/settings/notifications

6 months, 1 week

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[OpenAMP/libmetal] efb8ad: lib: system: linux: Remove unused internal functions

by Andrew Davis

Branch: refs/heads/main Home: https://github.com/OpenAMP/libmetal Commit: efb8ade7526d758a62a68ff623e22b31f1c5661c https://github.com/OpenAMP/libmetal/commit/efb8ade7526d758a62a68ff623e22b31… Author: Andrew Davis <afd(a)ti.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/linux/sys.h M lib/system/linux/utilities.c Log Message: ----------- lib: system: linux: Remove unused internal functions These functions are labeled METAL_INTERNAL so should have no external users, but they are not used internally either. Remove these functions. Signed-off-by: Andrew Davis <afd(a)ti.com> Commit: af3a02833820091afdfa3aa133667ce072e6cf1a https://github.com/OpenAMP/libmetal/commit/af3a02833820091afdfa3aa133667ce0… Author: Andrew Davis <afd(a)ti.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/linux/init.c M lib/system/linux/utilities.c Log Message: ----------- lib: system: linux: Remove use of ENOSYS error code This return code is for system calls only, and checkpatch warns about the same. Remove the use of this return code. Signed-off-by: Andrew Davis <afd(a)ti.com> Commit: 4202dd3563bb215bc50f3ceffe41d7f75b3bccf5 https://github.com/OpenAMP/libmetal/commit/4202dd3563bb215bc50f3ceffe41d7f7… Author: Andrew Davis <afd(a)ti.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/linux/shmem.c M lib/system/linux/sys.h M lib/system/linux/utilities.c Log Message: ----------- lib: system: linux: Move metal_virt2phys() into shmem This function is only used by shmem. Move it to where it is used to reduce internal-only "API" functions. Signed-off-by: Andrew Davis <afd(a)ti.com> Commit: 13428794f11661ed7f0c182baecd591b1883f2bb https://github.com/OpenAMP/libmetal/commit/13428794f11661ed7f0c182baecd591b… Author: Andrew Davis <afd(a)ti.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/linux/shmem.c M lib/system/linux/sys.h M lib/system/linux/utilities.c Log Message: ----------- lib: system: linux: Inline metal_mlock() function This is a one-line one user internal function, just use mlock directly. Signed-off-by: Andrew Davis <afd(a)ti.com> Commit: 6b0b1cbb1db5e7da1f8249e177f976b9cfecea09 https://github.com/OpenAMP/libmetal/commit/6b0b1cbb1db5e7da1f8249e177f976b9… Author: Andrew Davis <afd(a)ti.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/linux/init.c M lib/system/linux/sys.h Log Message: ----------- lib: system: linux: Remove unused sysfs_path from metal_state This is not used, remove to prevent failures related to getting a path that is not needed. Signed-off-by: Andrew Davis <afd(a)ti.com> Commit: 0f0393503e10c3c6c2d1a27b7c5091122b4fef05 https://github.com/OpenAMP/libmetal/commit/0f0393503e10c3c6c2d1a27b7c509112… Author: Andrew Davis <afd(a)ti.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/linux/device.c Log Message: ----------- lib: system: linux: Remove unneeded forward declaration The declaration metal_linux_bus_close() is not needed, it is already defined at this point. Signed-off-by: Andrew Davis <afd(a)ti.com> Compare: https://github.com/OpenAMP/libmetal/compare/7969bed068ee...0f0393503e10 To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/libmetal/settings/notifications

6 months, 1 week

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[OpenAMP/libmetal] 7969be: lib: system nuttx: include <stddef.h> in nuttx/io.c

by Bowen

Branch: refs/heads/main Home: https://github.com/OpenAMP/libmetal Commit: 7969bed068ee64e58965e18dff7e55024a835bac https://github.com/OpenAMP/libmetal/commit/7969bed068ee64e58965e18dff7e5502… Author: Bowen Wang <wangbowen6(a)xiaomi.com> Date: 2024-10-18 (Fri, 18 Oct 2024) Changed paths: M lib/system/nuttx/io.c Log Message: ----------- lib: system nuttx: include <stddef.h> in nuttx/io.c Because nuttx/io.c use NULL and NULL is defined in <stddef.h>. Signed-off-by: Bowen Wang <wangbowen6(a)xiaomi.com> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/libmetal/settings/notifications

6 months, 1 week

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[OpenAMP/open-amp] 79d20e: rpmsg: Allow to send virqueue_kick only when RX qu...

by wyr-7

Branch: refs/heads/main Home: https://github.com/OpenAMP/open-amp Commit: 79d20e69b3cf4366438cac1d35d09cdfdba0d489 https://github.com/OpenAMP/open-amp/commit/79d20e69b3cf4366438cac1d35d09cdf… Author: Yongrong Wang <wangyongrong(a)xiaomi.com> Date: 2024-10-17 (Thu, 17 Oct 2024) Changed paths: M README.md M cmake/options.cmake M lib/rpmsg/rpmsg_virtio.c Log Message: ----------- rpmsg: Allow to send virqueue_kick only when RX queue is empty Add VQ_RX_EMPTY_NOTIFY config to define the behavior. If VQ_RX_EMPTY_NOTIFY is disabled, notify the other side each time a buffer is released. If VQ_RX_EMPTY_NOTIFY is enabled, only send one notification when the RX queue is empty to improve performance. Signed-off-by: Yongrong Wang <wangyongrong(a)xiaomi.com> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/open-amp/settings/notifications

6 months, 1 week

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[OpenAMP/libmetal] 969420: lib/system/nuttx/io.c: include <stddef.h> in nuttx...

by Bowen

Branch: refs/heads/main Home: https://github.com/OpenAMP/libmetal Commit: 969420f23600e07e8960733aa70612aa67127cdc https://github.com/OpenAMP/libmetal/commit/969420f23600e07e8960733aa70612aa… Author: Bowen Wang <wangbowen6(a)xiaomi.com> Date: 2024-10-17 (Thu, 17 Oct 2024) Changed paths: M lib/system/nuttx/io.c Log Message: ----------- lib/system/nuttx/io.c: include <stddef.h> in nuttx/io.c Because nuttx/io.c use NULL and NULL is defined in <stddef.h> Signed-off-by: Bowen Wang <wangbowen6(a)xiaomi.com> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/libmetal/settings/notifications

6 months, 1 week

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[OpenAMP/open-amp] 14a37c: zynq: Remove support for Zynq-7000 SoC

by rajimoha

Branch: refs/heads/main Home: https://github.com/OpenAMP/open-amp Commit: 14a37c7bfe462b56fbec21757dc6f9ecd5cb3181 https://github.com/OpenAMP/open-amp/commit/14a37c7bfe462b56fbec21757dc6f9ec… Author: Rajiv Mohan <rajiv.mohan(a)amd.com> Date: 2024-10-14 (Mon, 14 Oct 2024) Changed paths: R apps/machine/zynq7/CMakeLists.txt R apps/machine/zynq7/platform_info.c R apps/machine/zynq7/platform_info.h R apps/machine/zynq7/platform_info_remoteproc_master.c R apps/machine/zynq7/rsc_table.c R apps/machine/zynq7/rsc_table.h R apps/machine/zynq7/zynq_a9_rproc.c R apps/system/generic/machine/zynq7/CMakeLists.txt R apps/system/generic/machine/zynq7/Xilinx.spec R apps/system/generic/machine/zynq7/helper.c R apps/system/generic/machine/zynq7/linker_master.ld R apps/system/generic/machine/zynq7/linker_remote.ld R cmake/platforms/zynq7_generic.cmake R cmake/platforms/zynq7_linux.cmake M doc/apps/echo_test/README.md M doc/apps/matrix_multiply/README.md M doc/apps/rpc_demo/README.md Log Message: ----------- zynq: Remove support for Zynq-7000 SoC Remove openamp support for Zynq-7000 SoC, following changes are done 1) remove folder apps/machine/zynq7 2) remove folder apps/system/generic/machine/zynq7 3) remove file cmake/platforms/zynq7_generic.cmake 4) remove file cmake/platforms/zynq7_linux.cmake 5) Modify README.md files Reasons to remove: 1) Support for Zynq-7000 has ended 2) Removing redundant or unmaintained code 3) Reduce technical debt carried by OpenAMP team 4) very few customer using openamp on Zynq-7000 SoC For using Zynq-7000 SoC support last working and tested version is (v2023.10) https://github.com/OpenAMP/open-amp/tree/v2023.10 Signed-off-by: Rajiv Mohan <rajiv.mohan(a)amd.com> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/open-amp/settings/notifications

6 months, 2 weeks

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[OpenAMP/libmetal] b691ee: zynq: Remove support for Zynq-7000 SoC

by rajimoha

Branch: refs/heads/main Home: https://github.com/OpenAMP/libmetal Commit: b691eee88fe0e7fc9c6d5996dd5559960c04459a https://github.com/OpenAMP/libmetal/commit/b691eee88fe0e7fc9c6d5996dd555996… Author: Rajiv Mohan <rajiv.mohan(a)amd.com> Date: 2024-10-14 (Mon, 14 Oct 2024) Changed paths: M README.md R cmake/platforms/zynq7-freertos.cmake R cmake/platforms/zynq7-generic-iar.cmake R cmake/platforms/zynq7-generic.cmake R cmake/platforms/zynq7-linux.cmake Log Message: ----------- zynq: Remove support for Zynq-7000 SoC Remove support for Zynq-7000 SoC, changes are 1. Remove Zynq7 tool chain support 2. Makefile changes to remove zynq7 Reasons to remove: 1. Removing redundant or unmaintained code 2. Reduce technical debt carried by OpenAMP team 3. very few customer using openamp on Zynq-7000 SoC For using Zynq-7000 SoC support last working and tested version is (v2023.04) https://github.com/OpenAMP/libmetal/tree/v2023.04 Signed-off-by: Rajiv Mohan <rajiv.mohan(a)amd.com> Signed-off-by: Tanmay Shah <tanmay.shah(a)amd.com> To unsubscribe from these emails, change your notification settings at https://github.com/OpenAMP/libmetal/settings/notifications

6 months, 2 weeks

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