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iobuffer: Fix encoding/decoding on big-endian #17

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Merged
flamingradian merged 1 commit into from
Jan 1, 2026
Merged

iobuffer: Fix encoding/decoding on big-endian #17

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5 changes: 4 additions & 1 deletion hexagonrpcd/iobuffer.c
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,9 @@ static size_t consume_size(struct fastrpc_decoder_context *ctx,
ctx->size_off = (ctx->size_off + segment) % 4;
ctx->align = (ctx->align + segment) & 0x7;

if (ctx->size_off == 0)
ctx->size = le32toh(ctx->size);

return segment;
}

Expand Down Expand Up @@ -212,7 +215,7 @@ void outbufs_encode(size_t n_outbufs, const struct fastrpc_io_buffer *outbufs,
size_t i;

for (i = 0; i < n_outbufs; i++) {
*(uint32_t *) ptr = outbufs[i].s;
*(uint32_t *) ptr = htole32(outbufs[i].s);
ptr = &ptr[4];
align = (align + 4) & 0x7;

Expand Down