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| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2020-11-21 00:42:38 +0300 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-11-24 19:10:59 +0300 |
| commit | 6bef038011a023db41f1b33f0776224729d52344 (patch) | |
| tree | ede449c07bc07854db7eadf5e446bb44f35edbcd /include/uapi/linux/rpmsg_types.h | |
| parent | 3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff) | |
| download | linux-6bef038011a023db41f1b33f0776224729d52344.tar.xz | |
rpmsg: Introduce __rpmsg{16|32|64} types
Introduce __rpmsg{16|32|64} types along with byte order conversion
functions based on an rpmsg_device operation as a foundation to
make RPMSG modular and transport agnostic.
Tested-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Suggested-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Link: https://lore.kernel.org/r/20201120214245.172963-2-mathieu.poirier@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'include/uapi/linux/rpmsg_types.h')
| -rw-r--r-- | include/uapi/linux/rpmsg_types.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/uapi/linux/rpmsg_types.h b/include/uapi/linux/rpmsg_types.h new file mode 100644 index 000000000000..36e3b9404391 --- /dev/null +++ b/include/uapi/linux/rpmsg_types.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _UAPI_LINUX_RPMSG_TYPES_H +#define _UAPI_LINUX_RPMSG_TYPES_H + +#include <linux/types.h> + +typedef __u16 __bitwise __rpmsg16; +typedef __u32 __bitwise __rpmsg32; +typedef __u64 __bitwise __rpmsg64; + +#endif /* _UAPI_LINUX_RPMSG_TYPES_H */ |