diff options
Diffstat (limited to 'src/target/firmware/layer1/tpu_window.c')
| -rw-r--r-- | src/target/firmware/layer1/tpu_window.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/target/firmware/layer1/tpu_window.c b/src/target/firmware/layer1/tpu_window.c index f4e76c16..21a3326e 100644 --- a/src/target/firmware/layer1/tpu_window.c +++ b/src/target/firmware/layer1/tpu_window.c @@ -47,7 +47,9 @@ #define L1_NB_DURATION_Q (L1_BURST_LENGTH_Q + 2 * L1_NB_MARGIN_Q - L1_TAIL_DURATION_Q) #define L1_SB_DURATION_Q (L1_BURST_LENGTH_Q + 2 * L1_SB_MARGIN_Q - L1_TAIL_DURATION_Q) #define L1_FB_DURATION_Q (11 * L1_TDMA_LENGTH_Q + 2057) /* more than 11 full slots */ -#define L1_FB26_DURATION_Q (L1_TDMA_LENGTH_Q + 798) +//#define L1_FB26_DURATION_Q (L1_TDMA_LENGTH_Q + 798) +#define L1_FB26_DURATION_Q (2*L1_TDMA_LENGTH_Q + 798) +#define L1_SB26_DURATION_Q (L1_TDMA_LENGTH_Q + 984) // 984 #define L1_PW_DURATION_Q 289 #define DSP_SETUP_TIME 66 @@ -57,6 +59,8 @@ static const uint16_t rx_burst_duration[_NUM_L1_RXWIN] = { [L1_RXWIN_FB] = L1_FB_DURATION_Q, [L1_RXWIN_SB] = L1_SB_DURATION_Q, [L1_RXWIN_NB] = L1_NB_DURATION_Q, + [L1_RXWIN_FB26] = L1_FB26_DURATION_Q, + [L1_RXWIN_SB26] = L1_SB26_DURATION_Q, }; #define L1_TX_NB_DURATION_Q 626 @@ -129,6 +133,15 @@ void l1s_rx_win_ctrl(uint16_t arfcn, enum l1_rxwin_type wtype, uint8_t tn_ofs) stop -= 11 * L1_TDMA_LENGTH_Q; } + /* Delay 11 full TDMA frames */ + if (wtype == L1_RXWIN_FB26) { + uint8_t i; + for (i = 0; i < 2; i++) + tpu_enq_at(0); + + stop -= 2 * L1_TDMA_LENGTH_Q; + } + /* Window close for ABB */ twl3025_downlink(0, stop & 0xffff); |