This utility routine will be used in the variable size cell literal append code. It is a straightforward adaptation of the fdt32_to_cpu function.
Signed-off-by: Anton Staaf <robot...@chromium.org> Cc: Jon Loeliger <j...@jdl.com> Cc: David Gibson <da...@gibson.dropbear.id.au> Cc: Grant Likely <grant.lik...@secretlab.ca> --- libfdt/libfdt_env.h | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/libfdt/libfdt_env.h b/libfdt/libfdt_env.h index 449bf60..da952e7 100644 --- a/libfdt/libfdt_env.h +++ b/libfdt/libfdt_env.h @@ -6,6 +6,12 @@ #include <string.h> #define _B(n) ((unsigned long long)((uint8_t *)&x)[n]) +static inline uint16_t fdt16_to_cpu(uint16_t x) +{ + return (_B(0) << 8) | _B(1); +} +#define cpu_to_fdt16(x) fdt16_to_cpu(x) + static inline uint32_t fdt32_to_cpu(uint32_t x) { return (_B(0) << 24) | (_B(1) << 16) | (_B(2) << 8) | _B(3); -- 1.7.3.1 _______________________________________________ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss