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lizhongxiao
OpenXG-RAN
Commits
6f3934ac
Commit
6f3934ac
authored
Apr 07, 2020
by
Sakthivel Velumani
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moved dci_pdu_rel15_t to mac_common
parent
3053f37d
Changes
2
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2 changed files
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64 additions
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127 deletions
+64
-127
openair2/LAYER2/NR_MAC_COMMON/nr_mac.h
openair2/LAYER2/NR_MAC_COMMON/nr_mac.h
+64
-0
openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
+0
-127
No files found.
openair2/LAYER2/NR_MAC_COMMON/nr_mac.h
View file @
6f3934ac
...
...
@@ -92,6 +92,70 @@ typedef struct {
uint8_t
TAGID
:
2
;
// octet 1 [7:6]
}
__attribute__
((
__packed__
))
NR_MAC_CE_TA
;
// DCI pdu structures. Used in UE by nr_dci_size(but not filled in UE)
typedef
struct
{
uint16_t
val
;
uint8_t
nbits
;
}
dci_field_t
;
typedef
struct
{
uint8_t
format_indicator
;
//1 bit
uint8_t
ra_preamble_index
;
//6 bits
uint8_t
ss_pbch_index
;
//6 bits
uint8_t
prach_mask_index
;
//4 bits
uint8_t
mcs
;
//5 bits
uint8_t
ndi
;
//1 bit
uint8_t
rv
;
//2 bits
uint8_t
harq_pid
;
//4 bits
uint8_t
tpc
;
//2 bits
uint8_t
short_messages_indicator
;
//2 bits
uint8_t
short_messages
;
//8 bits
uint8_t
tb_scaling
;
//2 bits
uint8_t
pucch_resource_indicator
;
//3 bits
uint8_t
dmrs_sequence_initialization
;
//1 bit
uint8_t
system_info_indicator
;
//1 bit
uint8_t
slot_format_indicator_count
;
uint8_t
*
slot_format_indicators
;
uint8_t
pre_emption_indication_count
;
uint16_t
*
pre_emption_indications
;
//14 bit each
uint8_t
block_number_count
;
uint8_t
*
block_numbers
;
uint8_t
padding
;
dci_field_t
mcs2
;
//variable
dci_field_t
ndi2
;
//variable
dci_field_t
rv2
;
//variable
dci_field_t
frequency_domain_assignment
;
//variable
dci_field_t
time_domain_assignment
;
//variable
dci_field_t
frequency_hopping_flag
;
//variable
dci_field_t
vrb_to_prb_mapping
;
//variable
dci_field_t
dai
[
2
];
//variable
dci_field_t
pdsch_to_harq_feedback_timing_indicator
;
//variable
dci_field_t
carrier_indicator
;
//variable
dci_field_t
bwp_indicator
;
//variable
dci_field_t
prb_bundling_size_indicator
;
//variable
dci_field_t
rate_matching_indicator
;
//variable
dci_field_t
zp_csi_rs_trigger
;
//variable
dci_field_t
transmission_configuration_indication
;
//variable
dci_field_t
srs_request
;
//variable
dci_field_t
cbgti
;
//variable
dci_field_t
cbgfi
;
//variable
dci_field_t
srs_resource_indicator
;
//variable
dci_field_t
precoding_information
;
//variable
dci_field_t
csi_request
;
//variable
dci_field_t
ptrs_dmrs_association
;
//variable
dci_field_t
beta_offset_indicator
;
//variable
dci_field_t
cloded_loop_indicator
;
//variable
dci_field_t
ul_sul_indicator
;
//variable
dci_field_t
antenna_ports
;
//variable
dci_field_t
reserved
;
//1_0/C-RNTI:10 bits, 1_0/P-RNTI: 6 bits, 1_0/SI-&RA-RNTI: 16 bits
}
dci_pdu_rel15_t
;
// 38.321 ch6.2.1, 38.331
#define DL_SCH_LCID_CCCH 0x00
#define DL_SCH_LCID_DCCH 0x01
...
...
openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
View file @
6f3934ac
...
...
@@ -203,131 +203,4 @@ typedef struct gNB_MAC_INST_s {
int
cce_list
[
MAX_NUM_BWP
][
MAX_NUM_CORESET
][
MAX_NUM_CCE
];
}
gNB_MAC_INST
;
/*typedef struct {
uint8_t format_indicator; //1 bit
uint16_t frequency_domain_assignment; //up to 16 bits
uint8_t time_domain_assignment; // 4 bits
uint8_t frequency_hopping_flag; //1 bit
uint8_t ra_preamble_index; //6 bits
uint8_t ss_pbch_index; //6 bits
uint8_t prach_mask_index; //4 bits
uint8_t vrb_to_prb_mapping; //0 or 1 bit
uint8_t mcs; //5 bits
uint8_t ndi; //1 bit
uint8_t rv; //2 bits
uint8_t harq_pid; //4 bits
uint8_t dai; //0, 2 or 4 bits
uint8_t dai1; //1 or 2 bits
uint8_t dai2; //0 or 2 bits
uint8_t tpc; //2 bits
uint8_t pucch_resource_indicator; //3 bits
uint8_t pdsch_to_harq_feedback_timing_indicator; //0, 1, 2 or 3 bits
uint8_t short_messages_indicator; //2 bits
uint8_t short_messages; //8 bits
uint8_t tb_scaling; //2 bits
uint8_t carrier_indicator; //0 or 3 bits
uint8_t bwp_indicator; //0, 1 or 2 bits
uint8_t prb_bundling_size_indicator; //0 or 1 bits
uint8_t rate_matching_indicator; //0, 1 or 2 bits
uint8_t zp_csi_rs_trigger; //0, 1 or 2 bits
uint8_t transmission_configuration_indication; //0 or 3 bits
uint8_t srs_request; //2 bits
uint8_t cbgti; //CBG Transmission Information: 0, 2, 4, 6 or 8 bits
uint8_t cbgfi; //CBG Flushing Out Information: 0 or 1 bit
uint8_t dmrs_sequence_initialization; //0 or 1 bit
uint8_t srs_resource_indicator;
uint8_t precoding_information;
uint8_t csi_request;
uint8_t ptrs_dmrs_association;
uint8_t beta_offset_indicator; //0 or 2 bits
uint8_t slot_format_indicator_count;
uint8_t *slot_format_indicators;
uint8_t pre_emption_indication_count;
uint16_t *pre_emption_indications; //14 bit
uint8_t block_number_count;
uint8_t *block_numbers;
uint8_t ul_sul_indicator; //0 or 1 bit
uint8_t antenna_ports;
uint16_t reserved; //1_0/C-RNTI:10 bits, 1_0/P-RNTI: 6 bits, 1_0/SI-&RA-RNTI: 16 bits
uint16_t padding;
} dci_pdu_rel15_t;*/
typedef
struct
{
uint16_t
val
;
uint8_t
nbits
;
}
dci_field_t
;
typedef
struct
{
uint8_t
format_indicator
;
//1 bit
uint8_t
ra_preamble_index
;
//6 bits
uint8_t
ss_pbch_index
;
//6 bits
uint8_t
prach_mask_index
;
//4 bits
uint8_t
mcs
;
//5 bits
uint8_t
ndi
;
//1 bit
uint8_t
rv
;
//2 bits
uint8_t
harq_pid
;
//4 bits
uint8_t
tpc
;
//2 bits
uint8_t
short_messages_indicator
;
//2 bits
uint8_t
short_messages
;
//8 bits
uint8_t
tb_scaling
;
//2 bits
uint8_t
pucch_resource_indicator
;
//3 bits
uint8_t
dmrs_sequence_initialization
;
//1 bit
uint8_t
system_info_indicator
;
//1 bit
uint8_t
slot_format_indicator_count
;
uint8_t
*
slot_format_indicators
;
uint8_t
pre_emption_indication_count
;
uint16_t
*
pre_emption_indications
;
//14 bit each
uint8_t
block_number_count
;
uint8_t
*
block_numbers
;
uint8_t
padding
;
dci_field_t
mcs2
;
//variable
dci_field_t
ndi2
;
//variable
dci_field_t
rv2
;
//variable
dci_field_t
frequency_domain_assignment
;
//variable
dci_field_t
time_domain_assignment
;
//variable
dci_field_t
frequency_hopping_flag
;
//variable
dci_field_t
vrb_to_prb_mapping
;
//variable
dci_field_t
dai
[
2
];
//variable
dci_field_t
pdsch_to_harq_feedback_timing_indicator
;
//variable
dci_field_t
carrier_indicator
;
//variable
dci_field_t
bwp_indicator
;
//variable
dci_field_t
prb_bundling_size_indicator
;
//variable
dci_field_t
rate_matching_indicator
;
//variable
dci_field_t
zp_csi_rs_trigger
;
//variable
dci_field_t
transmission_configuration_indication
;
//variable
dci_field_t
srs_request
;
//variable
dci_field_t
cbgti
;
//variable
dci_field_t
cbgfi
;
//variable
dci_field_t
srs_resource_indicator
;
//variable
dci_field_t
precoding_information
;
//variable
dci_field_t
csi_request
;
//variable
dci_field_t
ptrs_dmrs_association
;
//variable
dci_field_t
beta_offset_indicator
;
//variable
dci_field_t
cloded_loop_indicator
;
//variable
dci_field_t
ul_sul_indicator
;
//variable
dci_field_t
antenna_ports
;
//variable
dci_field_t
reserved
;
//1_0/C-RNTI:10 bits, 1_0/P-RNTI: 6 bits, 1_0/SI-&RA-RNTI: 16 bits
}
dci_pdu_rel15_t
;
#endif
/*__LAYER2_NR_MAC_GNB_H__ */
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