sim: replaced function/structure comments with doxygen comments
affected files: sim.h, sim/core.c
affected funtions/strucutres: osim_new_apdumsg, osim_apdu_case,osim_apdu_cmd_hdr, osim_msgb_cb
diff --git a/src/sim/core.c b/src/sim/core.c
index 9c1c9ae..cbbb9f8 100644
--- a/src/sim/core.c
+++ b/src/sim/core.c
@@ -174,14 +174,18 @@
return NULL;
}
-/* create an APDU header
- * APDU format as defined in ISO/IEC 7816-4:2005(E) §5.1
- * - cla: CLASS byte
- * - ins: INSTRUCTION byte
- * - p1: Parameter 1 byte
- * - p2: Parameter 2 byte
- * - lc: number of bytes in the command data field Nc, which will encoded in 0, 1 or 3 bytes into Lc
- * - le: maximum number of bytes expected in the response data field, which will encoded in 0, 1, 2 or 3 bytes into Le
+/*! \brief Generate an APDU message and initialize APDU command header
+ * \param[in] cla CLASS byte
+ * \param[in] ins INSTRUCTION byte
+ * \param[in] p1 Parameter 1 byte
+ * \param[in] p2 Parameter 2 byte
+ * \param[in] lc number of bytes in the command data field Nc, which will encoded in 0, 1 or 3 bytes into Lc
+ * \param[in] le maximum number of bytes expected in the response data field, which will encoded in 0, 1, 2 or 3 bytes into Le
+ * \returns an APDU message generated using provided APDU parameters
+ *
+ * This function generates an APDU message, as defined in ISO/IEC 7816-4:2005(E) §5.1.
+ * The APDU command header, command and response fields lengths are initialized using the parameters.
+ * The APDU case is determined by the command and response fields lengths.
*/
struct msgb *osim_new_apdumsg(uint8_t cla, uint8_t ins, uint8_t p1,
uint8_t p2, uint16_t lc, uint16_t le)