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Diffstat (limited to 'docs')
| -rw-r--r-- | docs/migration.rst | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/docs/migration.rst b/docs/migration.rst index ac92db88..26bd25dd 100644 --- a/docs/migration.rst +++ b/docs/migration.rst @@ -11,6 +11,24 @@ are included, in order to make it easier to find this document. .. contents :: +Nanopb-0.3.5 (2016-xx-xx) +========================= + +Add support for platforms without uint8_t +----------------------------------------- +**Rationale:** Some platforms cannot access 8-bit sized values directly, and +do not define *uint8_t*. Nanopb previously didn't support these platforms. + +**Changes:** References to *uint8_t* were replaced with several alternatives, +one of them being a new *pb_byte_t* typedef. This in turn uses *uint_least8_t* +which means the smallest available type. + +**Required actions:** If your platform does not have a standards-compliant +*stdint.h*, it may lack the definition for *[u]int_least8_t*. This must be +added manually, example can be found in *extra/pb_syshdr.h*. + +**Error indications:** Compiler error: "unknown type name 'uint_least8_t'". + Nanopb-0.3.2 (2015-01-24) ========================= |