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gNB PHY-TEST: Introduced --Dmod/Umod option for scheduling slot >= 64 in FR2-FDD case

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--Dmod option/--Umod option,
for example --Dmod 1 will schedule every slot in slots per frame
--Dmod 3 will schedule every 3rd slot. You can use --Dmod option togethor with -D option
same for uplink scheduling too.

for FR2 with 120Khz scs, there are 80 slots. Removed the assert such that FR2 config
can be tested in phy-test, currently bitmap works only until 64 slots.
This commit is contained in:
Raghavendra Dinavahi
2026-03-12 18:02:11 +01:00
parent eaaf880d37
commit f0394364fd
4 changed files with 22 additions and 6 deletions
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executables/nr-softmodem-common.h
+2
View File
@@ -55,5 +55,7 @@
#define CONFIG_HLP_ULBW_PHYTEST "Set the number of PRBs used for ULSCH in PHYTEST mode\n"
#define CONFIG_HLP_DLBM_PHYTEST "Bitmap for DLSCH slots in period (slot 0 starts at LSB)\n"
#define CONFIG_HLP_ULBM_PHYTEST "Bitmap for ULSCH slots in period (slot 0 starts at LSB)\n"
#define CONFIG_HLP_DLMOD_PHYTEST "For-DLSCH, if val is n, every nth slot in slots per frame will be scheduled. \n"
#define CONFIG_HLP_ULMOD_PHYTEST "For ULSCH, if val is n, every nth slot in slots per frame will be scheduled. \n"
void wait_gNBs(void);
#endif
executables/nr-softmodem.h
+4
View File
@@ -25,6 +25,8 @@
{"T" , CONFIG_HLP_ULBW_PHYTEST, 0, .uptr=&target_ul_bw, .defintval=0, TYPE_UINT, 0}, \
{"D" , CONFIG_HLP_DLBM_PHYTEST, 0, .u64ptr=&dlsch_slot_bitmap, .defint64val=0, TYPE_UINT64, 0}, \
{"U" , CONFIG_HLP_ULBM_PHYTEST, 0, .u64ptr=&ulsch_slot_bitmap, .defint64val=0, TYPE_UINT64, 0}, \
{"Dmod" , CONFIG_HLP_DLMOD_PHYTEST, 0, .uptr=&dlsch_slot_modval, .defintval=0, TYPE_UINT, 0}, \
{"Umod" , CONFIG_HLP_ULMOD_PHYTEST, 0, .uptr=&ulsch_slot_modval, .defintval=0, TYPE_UINT, 0}, \
{"usrp-tx-thread-config", CONFIG_HLP_USRP_THREAD, 0, .iptr=&usrp_tx_thread, .defstrval=0, TYPE_INT, 0}, \
{"uecap_file", CONFIG_HLP_UECAP_FILE, 0, .strptr=&uecap_file, .defstrval="./uecap_ports1.xml", TYPE_STRING, 0}, \
}
@@ -39,6 +41,8 @@ extern uint32_t target_ul_bw;
extern uint64_t dlsch_slot_bitmap;
extern uint64_t ulsch_slot_bitmap;
extern char *uecap_file;
extern uint32_t dlsch_slot_modval;
extern uint32_t ulsch_slot_modval;
// In nr-gnb.c
extern void init_gNB();