qmi-message.h

   1 #ifndef __UQMI_MESSAGE_H
   2 #define __UQMI_MESSAGE_H
   3
   4 #include <libubox/utils.h>
   5 #include <stdbool.h>
   6
   7 #include "qmi-struct.h"
   8 #include "qmi-enums.h"
   9
  10 #include "qmi-enums-private.h"
  11 #include "qmi-message-ctl.h"
  12
  13 #include "qmi-enums-dms.h"
  14 #include "qmi-flags64-dms.h"
  15 #include "qmi-message-dms.h"
  16
  17 #include "qmi-enums-nas.h"
  18 #include "qmi-flags64-nas.h"
  19 #include "qmi-message-nas.h"
  20
  21 #include "qmi-enums-pds.h"
  22 #include "qmi-message-pds.h"
  23
  24 #include "qmi-enums-wds.h"
  25 #include "qmi-message-wds.h"
  26
  27 #include "qmi-enums-wms.h"
  28 #include "qmi-message-wms.h"
  29
  30 #define qmi_set(_data, _field, _val) \
  31         do { \
  32                 (_data)->set._field = 1; \
  33                 (_data)->data._field = _val; \
  34         } while (0)
  35
  36 #define qmi_set_ptr(_data, _field, _val) \
  37         do { \
  38                 (_data)->data._field = _val; \
  39         } while (0)
  40
  41 #define qmi_set_static_array(_data, _field, _val) \
  42         do { \
  43                 (_data)->data._field##_n = ARRAY_SIZE(_val); \
  44                 (_data)->data._field = _val; \
  45         } while (0);
  46
  47 #define qmi_set_array(_data, _field, _val, _n) \
  48         do { \
  49                 (_data)->data.n_##_field = _n; \
  50                 (_data)->data._field = _val; \
  51         } while (0);
  52
  53 #define QMI_INIT(_field, _val) \
  54         .set._field = 1, \
  55         .data._field = (_val)
  56
  57 #define QMI_INIT_SEQUENCE(_field, ...) \
  58         .set._field = 1, \
  59         .data._field = { __VA_ARGS__ }
  60
  61 #define QMI_INIT_PTR(_field, _val) \
  62         .data._field = (_val)
  63
  64 #define QMI_INIT_STATIC_ARRAY(_field, _val) \
  65         .data._field##_n = ARRAY_SIZE(_val), \
  66         .data._field = (_val)
  67
  68 #define QMI_INIT_ARRAY(_field, _val, _n) \
  69         .data._field##_n = (_n), \
  70         .data._field = (_val)
  71
  72
  73 enum {
  74         QMI_ERROR_NO_DATA = -1,
  75         QMI_ERROR_INVALID_DATA = -2,
  76         QMI_ERROR_CANCELLED = -3,
  77 };
  78
  79 #define QMI_BUFFER_LEN 2048
  80
  81 void __qmi_alloc_reset(void);
  82 void *__qmi_alloc_static(int len);
  83 char *__qmi_copy_string(void *data, int len);
  84 uint8_t *__qmi_get_buf(int *ofs);
  85
  86 static inline int tlv_data_len(struct tlv *tlv)
  87 {
  88         return le16_to_cpu(tlv->len);
  89 }
  90
  91 struct tlv *tlv_get_next(void **buf, int *buflen);
  92 void tlv_new(struct qmi_msg *qm, uint8_t type, uint16_t len, void *data);
  93
  94 void qmi_init_request_message(struct qmi_msg *qm, QmiService service);
  95 int qmi_complete_request_message(struct qmi_msg *qm);
  96 int qmi_check_message_status(void *buf, int len);
  97 void *qmi_msg_get_tlv_buf(struct qmi_msg *qm, int *len);
  98
  99 #endif