{41, 0xff, 0x00}
};
+static const u8 vnt_phy_signal[] = {
+ 0x00, /* RATE_1M */
+ 0x01, /* RATE_2M */
+ 0x02, /* RATE_5M */
+ 0x03, /* RATE_11M */
+ 0x8b, /* RATE_6M */
+ 0x8f, /* RATE_9M */
+ 0x8a, /* RATE_12M */
+ 0x8e, /* RATE_18M */
+ 0x89, /* RATE_24M */
+ 0x8d, /* RATE_36M */
+ 0x88, /* RATE_48M */
+ 0x8c /* RATE_54M */
+};
+
/*
* Description: Calculate data frame transmitting time
*
u32 count = 0;
u32 tmp;
int ext_bit;
+ int i;
+ u8 mask = 0;
u8 preamble_type = priv->preamble_type;
bit_count = frame_length * 8;
switch (tx_rate) {
case RATE_1M:
count = bit_count;
-
- phy->signal = 0x00;
-
break;
case RATE_2M:
count = bit_count / 2;
-
- if (preamble_type == PREAMBLE_SHORT)
- phy->signal = 0x09;
- else
- phy->signal = 0x01;
-
break;
case RATE_5M:
count = DIV_ROUND_UP(bit_count * 10, 55);
-
- if (preamble_type == PREAMBLE_SHORT)
- phy->signal = 0x0a;
- else
- phy->signal = 0x02;
-
break;
case RATE_11M:
count = bit_count / 11;
ext_bit = true;
}
- if (preamble_type == PREAMBLE_SHORT)
- phy->signal = 0x0b;
- else
- phy->signal = 0x03;
-
- break;
- case RATE_6M:
- if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x9b;
- else
- phy->signal = 0x8b;
-
- break;
- case RATE_9M:
- if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x9f;
- else
- phy->signal = 0x8f;
-
- break;
- case RATE_12M:
- if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x9a;
- else
- phy->signal = 0x8a;
-
break;
- case RATE_18M:
- if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x9e;
- else
- phy->signal = 0x8e;
-
- break;
- case RATE_24M:
- if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x99;
- else
- phy->signal = 0x89;
-
- break;
- case RATE_36M:
- if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x9d;
- else
- phy->signal = 0x8d;
-
- break;
- case RATE_48M:
- if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x98;
- else
- phy->signal = 0x88;
+ }
- break;
- case RATE_54M:
- if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x9c;
- else
- phy->signal = 0x8c;
- break;
- default:
+ if (tx_rate > RATE_11M) {
if (pkt_type == PK_TYPE_11A)
- phy->signal = 0x9c;
- else
- phy->signal = 0x8c;
- break;
+ mask = BIT(4);
+ } else if (tx_rate > RATE_1M) {
+ if (preamble_type == PREAMBLE_SHORT)
+ mask = BIT(3);
}
+ i = tx_rate > RATE_54M ? RATE_54M : tx_rate;
+ phy->signal = vnt_phy_signal[i] | mask;
+
if (pkt_type == PK_TYPE_11B) {
phy->service = 0x00;
if (ext_bit)