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Add possibility to configure Mesh MAC neighbourtable size. 

Accepted values are 5-255. MAC neighbour table size is limited to 8-bit number so thats why 255 is max value.
pull/12914/head
Juha Heiskanen 2020-05-04 13:08:39 +03:00
parent af4c8a94f3
commit 3471c3b8c1
4 changed files with 10 additions and 3 deletions
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6
features/nanostack/mbed-mesh-api/mbed_lib.json
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@ -6,6 +6,12 @@
"help": "Nanostack's heap size [bytes: 0-‭4294967295‬]", "help": "Nanostack's heap size [bytes: 0-‭4294967295‬]",
"value": 32500 "value": 32500
}, },
"mac-neigh-table-size": {
"help": "Number of devices stored to the SW MAC neighbour table",
"value_min": 5,
"value_max": 255,
"value": 32
},
"use-malloc-for-heap": { "use-malloc-for-heap": {
"help": "Use `malloc()` for reserving the Nanostack's internal heap.", "help": "Use `malloc()` for reserving the Nanostack's internal heap.",
"value": false "value": false

2
features/nanostack/mbed-mesh-api/source/nd_tasklet.c
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@ -425,7 +425,7 @@ int8_t nd_tasklet_network_init(int8_t device_id)
{ {
// TODO, read interface name from configuration // TODO, read interface name from configuration
mac_description_storage_size_t storage_sizes; mac_description_storage_size_t storage_sizes;
storage_sizes.device_decription_table_size = 32; storage_sizes.device_decription_table_size = MBED_CONF_MBED_MESH_API_MAC_NEIGH_TABLE_SIZE;
storage_sizes.key_description_table_size = 3; storage_sizes.key_description_table_size = 3;
storage_sizes.key_lookup_size = 1; storage_sizes.key_lookup_size = 1;
storage_sizes.key_usage_size = 3; storage_sizes.key_usage_size = 3;

2
features/nanostack/mbed-mesh-api/source/thread_tasklet.c
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@ -461,7 +461,7 @@ int8_t thread_tasklet_network_init(int8_t device_id)
{ {
// TODO, read interface name from configuration // TODO, read interface name from configuration
mac_description_storage_size_t storage_sizes; mac_description_storage_size_t storage_sizes;
storage_sizes.device_decription_table_size = 32; storage_sizes.device_decription_table_size = MBED_CONF_MBED_MESH_API_MAC_NEIGH_TABLE_SIZE;
storage_sizes.key_description_table_size = 6; storage_sizes.key_description_table_size = 6;
storage_sizes.key_lookup_size = 1; storage_sizes.key_lookup_size = 1;
storage_sizes.key_usage_size = 3; storage_sizes.key_usage_size = 3;

3
features/nanostack/mbed-mesh-api/source/wisun_tasklet.c
View File

@ -38,6 +38,7 @@
#include MBED_CONF_MBED_MESH_API_CERTIFICATE_HEADER #include MBED_CONF_MBED_MESH_API_CERTIFICATE_HEADER
#endif #endif
// For tracing we need to define flag, have include and define group // For tracing we need to define flag, have include and define group
//#define HAVE_DEBUG //#define HAVE_DEBUG
#define TRACE_GROUP "WSND" #define TRACE_GROUP "WSND"
@ -581,7 +582,7 @@ int8_t wisun_tasklet_network_init(int8_t device_id)
{ {
// TODO, read interface name from configuration // TODO, read interface name from configuration
mac_description_storage_size_t storage_sizes; mac_description_storage_size_t storage_sizes;
storage_sizes.device_decription_table_size = 32; storage_sizes.device_decription_table_size = MBED_CONF_MBED_MESH_API_MAC_NEIGH_TABLE_SIZE;
storage_sizes.key_description_table_size = 4; storage_sizes.key_description_table_size = 4;
storage_sizes.key_lookup_size = 1; storage_sizes.key_lookup_size = 1;
storage_sizes.key_usage_size = 3; storage_sizes.key_usage_size = 3;