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adding macro descriptions

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This commit is contained in:
francescomani
2023-12-20 11:42:38 +01:00
parent c18d5931f0
commit 52c68dbec7
1 changed files with 15 additions and 0 deletions
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openair2/LAYER2/NR_MAC_UE/mac_proto.h
+15
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@@ -40,6 +40,8 @@
#define NR_DL_MAX_DAI (4) /* TS 38.213 table 9.1.3-1 Value of counter DAI for DCI format 1_0 and 1_1 */
#define NR_DL_MAX_NB_CW (2) /* number of downlink code word */
// Macro updates DESTINATION with configuration from ORIGIN by swapping pointers
// Old configuration is freed after completing configuration
#define UPDATE_MAC_IE(DESTINATION, ORIGIN, TYPE) \
do { \
TYPE *tmp = ORIGIN; \
@@ -47,6 +49,10 @@
DESTINATION = tmp; \
} while(0); \
// Macro handles reception of SetupRelease element ORIGIN (see NR_SetupRelease.h)
// If release (NR_SetupRelease_xxx_PR_release equivalent to 1), removing structure from DESTINATION
// If setup (NR_SetupRelease_xxx_PR_setup equivalent to 2), add or modify structure in DESTINATION
// Destination is not a SetupRelease structure
#define HANDLE_SETUPRELEASE_DIRECT(DESTINATION, ORIGIN, TYPE, ASN_DEF) \
do { \
if (ORIGIN->present == 1) { \
@@ -56,6 +62,10 @@
UPDATE_MAC_IE(DESTINATION, ORIGIN->choice.setup, TYPE); \
} while(0); \
// Macro handles reception of SetupRelease element ORIGIN (see NR_SetupRelease.h)
// If release (NR_SetupRelease_xxx_PR_release equivalent to 1), removing structure from DESTINATION
// If setup (NR_SetupRelease_xxx_PR_setup equivalent to 2), add or modify structure in DESTINATION
// Destination is a SetupRelease structure
#define HANDLE_SETUPRELEASE_IE(DESTINATION, ORIGIN, TYPE, ASN_DEF) \
do { \
if (ORIGIN->present == 1) { \
@@ -69,6 +79,8 @@
} \
} while(0); \
// Macro releases entries in list TARGET if the corresponding ID is found in list SOURCE.
// Prints an error if ID not found in list.
#define RELEASE_IE_FROMLIST(SOURCE, TARGET, FIELD) \
do { \
for (int iI = 0; iI < SOURCE->list.count; iI++) { \
@@ -85,6 +97,7 @@
} \
} while (0) \
// Macro adds or modifies entries of type TYPE in list TARGET with elements received in list SOURCE
#define ADDMOD_IE_FROMLIST(SOURCE, TARGET, FIELD, TYPE) \
do { \
for (int iI = 0; iI < SOURCE->list.count; iI++) { \
@@ -104,6 +117,8 @@
} \
} while (0) \
// Macro adds or modifies entries of type TYPE in list TARGET with elements received in list SOURCE
// Action performed by function FUNC
#define ADDMOD_IE_FROMLIST_WFUNCTION(SOURCE, TARGET, FIELD, TYPE, FUNC) \
do { \
for (int iI = 0; iI < SOURCE->list.count; iI++) { \