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add recent update:

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1. add git revision software register 7 to DRV_XPU module (not FPGA XPU module)
2. fix the print of hdr->seq_ctrl in sdr.c
3. add ht_flag display to sdr.c
4. remove the sysid from devicetree because new we have our own git revision read back solution in FPGA (XPU register 63) and driver (the sotware register 7 of drv_xpu)
5. add sudo to update_sdcard.sh to make the image generation without SD card in the test-bed easier
This commit is contained in:
Xianjun Jiao 2020-09-04 10:57:04 +02:00
parent 3efa6c7775
commit 0a92505df2
17 changed files with 49 additions and 42 deletions
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1
driver/make_all.sh
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@ -53,6 +53,7 @@ set -x
home_dir=$(pwd)
cd $OPENWIFI_DIR/driver/
echo "#define GIT_REV 0x"$(git log -1 --pretty=%h) > git_rev.h
make KDIR=$LINUX_KERNEL_SRC_DIR ARCH=$ARCH CROSS_COMPILE=$CROSS_COMPILE
cd $OPENWIFI_DIR/driver/openofdm_tx
make KDIR=$LINUX_KERNEL_SRC_DIR ARCH=$ARCH CROSS_COMPILE=$CROSS_COMPILE

36
driver/sdr.c
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@ -52,6 +52,7 @@
#include "../user_space/sdrctl_src/nl80211_testmode_def.h"
#include "hw_def.h"
#include "sdr.h"
#include "git_rev.h"
// driver API of component driver
extern struct tx_intf_driver_api *tx_intf_api;
@ -312,7 +313,7 @@ static irqreturn_t openwifi_rx_interrupt(int irq, void *dev_id)
struct ieee80211_rx_status rx_status = {0};
struct sk_buff *skb;
struct ieee80211_hdr *hdr;
u32 addr1_low32=0, addr2_low32=0, addr3_low32=0, len, rate_idx, tsft_low, tsft_high, loop_count=0;//, ht_flag//;//, fc_di;
u32 addr1_low32=0, addr2_low32=0, addr3_low32=0, len, rate_idx, tsft_low, tsft_high, loop_count=0, ht_flag;//;//, fc_di;
// u32 dma_driver_buf_idx_mod;
u8 *pdata_tmp, fcs_ok, target_buf_idx;//, phy_rx_sn_hw;
s8 signal;
@ -343,7 +344,7 @@ static irqreturn_t openwifi_rx_interrupt(int irq, void *dev_id)
// phy_rx_sn_hw = (fcs_ok&0x7f);//0x7f is FPGA limitation
// dma_driver_buf_idx_mod = (state.residue&0x7f);
fcs_ok = ((fcs_ok&0x80)!=0);
// ht_flag = ((rate_idx&0x10)!=0);
ht_flag = ((rate_idx&0x10)!=0);
rate_idx = (rate_idx&0xF);
if ( (len>=14 && (!len_overflow)) && (rate_idx>=8 && rate_idx<=15)) {
@ -385,8 +386,8 @@ static irqreturn_t openwifi_rx_interrupt(int irq, void *dev_id)
sc = hdr->seq_ctrl;
if ( addr1_low32!=0xffffffff || addr1_high16!=0xffff )
printk("%s openwifi_rx_interrupt:%4dbytes %2dM FC%04x DI%04x addr1/2/3:%04x%08x/%04x%08x/%04x%08x SC%04x fcs%d buf_idx%d %ddBm\n", sdr_compatible_str,
len, wifi_rate_table[rate_idx], hdr->frame_control, hdr->duration_id,
printk("%s openwifi_rx_interrupt:%4dbytes ht%d %2dM FC%04x DI%04x addr1/2/3:%04x%08x/%04x%08x/%04x%08x SC%04x fcs%d buf_idx%d %ddBm\n", sdr_compatible_str,
len, ht_flag, wifi_rate_table[rate_idx], hdr->frame_control, hdr->duration_id,
reverse16(addr1_high16), reverse32(addr1_low32), reverse16(addr2_high16), reverse32(addr2_low32), reverse16(addr3_high16), reverse32(addr3_low32),
sc, fcs_ok, target_buf_idx_old, signal);
}
@ -640,8 +641,6 @@ static void openwifi_tx(struct ieee80211_hw *dev,
addr3_low32 = *((u32*)(hdr->addr3+2));
addr3_high16 = *((u16*)(hdr->addr3));
}
if (len_mac_pdu>=28)
sc = hdr->seq_ctrl;
duration_id = hdr->duration_id;
frame_control=hdr->frame_control;
@ -687,6 +686,20 @@ static void openwifi_tx(struct ieee80211_hw *dev,
cts_duration = traffic_pkt_duration + sifs + pkt_need_ack*(sifs+ack_duration);
}
// this is 11b stuff
// if (info->flags&IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
// printk("%s openwifi_tx: WARNING IEEE80211_TX_RC_USE_SHORT_PREAMBLE\n", sdr_compatible_str);
if (len_mac_pdu>=28) {
if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
priv->seqno += 0x10;
hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
hdr->seq_ctrl |= cpu_to_le16(priv->seqno);
}
sc = hdr->seq_ctrl;
}
if ( (!addr_flag) && (priv->drv_tx_reg_val[DRV_TX_REG_IDX_PRINT_CFG]&2) )
printk("%s openwifi_tx: %4dbytes %2dM FC%04x DI%04x addr1/2/3:%04x%08x/%04x%08x/%04x%08x SC%04x flag%08x retr%d ack%d prio%d q%d wr%d rd%d\n", sdr_compatible_str,
len_mac_pdu, wifi_rate_all[rate_hw_value],frame_control,duration_id,
@ -701,16 +714,6 @@ static void openwifi_tx(struct ieee80211_hw *dev,
// info->status.rates[2].idx,info->status.rates[2].count,info->status.rates[2].flags,
// info->status.rates[3].idx,info->status.rates[3].count,info->status.rates[3].flags);
// this is 11b stuff
// if (info->flags&IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
// printk("%s openwifi_tx: WARNING IEEE80211_TX_RC_USE_SHORT_PREAMBLE\n", sdr_compatible_str);
if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
priv->seqno += 0x10;
hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
hdr->seq_ctrl |= cpu_to_le16(priv->seqno);
}
// -----------end of preprocess some info from header and skb----------------
// /* HW will perform RTS-CTS when only RTS flags is set.
@ -869,6 +872,7 @@ static int openwifi_start(struct ieee80211_hw *dev)
memset(priv->drv_tx_reg_val, 0, sizeof(priv->drv_tx_reg_val));
memset(priv->drv_rx_reg_val, 0, sizeof(priv->drv_rx_reg_val));
memset(priv->drv_xpu_reg_val, 0, sizeof(priv->drv_xpu_reg_val));
priv->drv_xpu_reg_val[DRV_XPU_REG_IDX_GIT_REV] = GIT_REV;
//turn on radio
if (priv->tx_intf_cfg == TX_INTF_BW_20MHZ_AT_N_10MHZ_ANT1) {

2
driver/sdr.h
View File

@ -76,6 +76,8 @@ union u16_byte2 {
#define DRV_RX_REG_IDX_FREQ_BW_CFG 1
#define DRV_RX_REG_IDX_PRINT_CFG (MAX_NUM_DRV_REG-1)
#define DRV_XPU_REG_IDX_GIT_REV (MAX_NUM_DRV_REG-1)
// ------end of software reg definition ------------
#define MAX_NUM_VIF 4

BIN
kernel_boot/boards/adrv9361z7035/devicetree.dtb
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4
kernel_boot/boards/adrv9361z7035/devicetree.dts
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@ -854,10 +854,10 @@
reg = <0x43c00000 0xffff>;
};
axi-sysid-0@45000000 {
/*axi-sysid-0@45000000 {
compatible = "adi,axi-sysid-1.00.a";
reg = <0x45000000 0x10000>;
};
};*/
};
leds {

4
kernel_boot/boards/adrv9361z7035_fmc/devicetree.dts
View File

@ -1002,10 +1002,10 @@
reg = <0x43c00000 0xffff>;
};
axi-sysid-0@45000000 {
/*axi-sysid-0@45000000 {
compatible = "adi,axi-sysid-1.00.a";
reg = <0x45000000 0x10000>;
};
};*/
dma@43000000 {
compatible = "adi,axi-dmac-1.00.a";

BIN
kernel_boot/boards/adrv9364z7020/devicetree.dtb
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4
kernel_boot/boards/adrv9364z7020/devicetree.dts
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@ -843,10 +843,10 @@
reg = <0x43c00000 0xffff>;
};
axi-sysid-0@45000000 {
/*axi-sysid-0@45000000 {
compatible = "adi,axi-sysid-1.00.a";
reg = <0x45000000 0x10000>;
};
};*/
};
leds {

BIN
kernel_boot/boards/zc702_fmcs2/devicetree.dtb
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4
kernel_boot/boards/zc702_fmcs2/devicetree.dts
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@ -869,10 +869,10 @@
phandle = <0x13>;
};
*/
axi-sysid-0@45000000 {
/*axi-sysid-0@45000000 {
compatible = "adi,axi-sysid-1.00.a";
reg = <0x45000000 0x10000>;
};
};*/
dma@7c400000 {
compatible = "adi,axi-dmac-1.00.a";

BIN
kernel_boot/boards/zc706_fmcs2/devicetree.dtb
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Binary file not shown.

4
kernel_boot/boards/zc706_fmcs2/devicetree.dts
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@ -865,10 +865,10 @@
phandle = <0x13>;
};
axi-sysid-0@45000000 {
/*axi-sysid-0@45000000 {
compatible = "adi,axi-sysid-1.00.a";
reg = <0x45000000 0x10000>;
};
};*/
dma@7c400000 {
compatible = "adi,axi-dmac-1.00.a";

BIN
kernel_boot/boards/zcu102_fmcs2/system.dtb
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4
kernel_boot/boards/zcu102_fmcs2/system.dts
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@ -2569,10 +2569,10 @@
dma-names = "tx";
};
axi-sysid-0@85000000 {
/*axi-sysid-0@85000000 {
compatible = "adi,axi-sysid-1.00.a";
reg = <0x85000000 0x10000>;
};
};*/
};
clocks {

BIN
kernel_boot/boards/zed_fmcs2/devicetree.dtb
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Binary file not shown.

4
kernel_boot/boards/zed_fmcs2/devicetree.dts
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@ -754,10 +754,10 @@
phandle = <0x15>;
};
axi-sysid-0@45000000 {
/*axi-sysid-0@45000000 {
compatible = "adi,axi-sysid-1.00.a";
reg = <0x45000000 0x10000>;
};
};*/
i2c@41620000 {
compatible = "xlnx,axi-iic-1.01.b", "xlnx,xps-iic-2.00.a";

24
user_space/update_sdcard.sh
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@ -35,8 +35,8 @@ fi
# detect SD card mounting status
if [ -d "$SDCARD_DIR/BOOT/" ]; then
echo "$SDCARD_DIR/BOOT/"
mkdir $SDCARD_DIR/BOOT/openwifi
rm -rf $SDCARD_DIR/BOOT/README.txt
sudo mkdir $SDCARD_DIR/BOOT/openwifi
sudo rm -rf $SDCARD_DIR/BOOT/README.txt
else
echo "$SDCARD_DIR/BOOT/ does not exist!"
exit 1
@ -95,23 +95,23 @@ do
dtc -I dts -O dtb -o $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME_TMP/$dtb_filename_tmp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME_TMP/$dts_filename_tmp
mkdir $SDCARD_DIR/BOOT/openwifi/$BOARD_NAME_TMP
cp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME_TMP/$dtb_filename_tmp $SDCARD_DIR/BOOT/openwifi/$BOARD_NAME_TMP
cp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME_TMP/output_boot_bin/BOOT.BIN $SDCARD_DIR/BOOT/openwifi/$BOARD_NAME_TMP
sudo cp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME_TMP/$dtb_filename_tmp $SDCARD_DIR/BOOT/openwifi/$BOARD_NAME_TMP
sudo cp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME_TMP/output_boot_bin/BOOT.BIN $SDCARD_DIR/BOOT/openwifi/$BOARD_NAME_TMP
sudo true
done
mkdir $SDCARD_DIR/BOOT/openwifi/zynq-common
cp $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME32/arch/arm/boot/uImage $SDCARD_DIR/BOOT/openwifi/zynq-common/
mkdir $SDCARD_DIR/BOOT/openwifi/zynqmp-common
cp $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME64/arch/arm64/boot/Image $SDCARD_DIR/BOOT/openwifi/zynqmp-common/
sudo mkdir $SDCARD_DIR/BOOT/openwifi/zynq-common
sudo cp $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME32/arch/arm/boot/uImage $SDCARD_DIR/BOOT/openwifi/zynq-common/
sudo mkdir $SDCARD_DIR/BOOT/openwifi/zynqmp-common
sudo cp $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME64/arch/arm64/boot/Image $SDCARD_DIR/BOOT/openwifi/zynqmp-common/
# Copy uImage BOOT.BIN and devicetree to SD card BOOT partition
cp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME/$dtb_filename $SDCARD_DIR/BOOT/
cp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME/output_boot_bin/BOOT.BIN $SDCARD_DIR/BOOT/
sudo cp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME/$dtb_filename $SDCARD_DIR/BOOT/
sudo cp $OPENWIFI_DIR/kernel_boot/boards/$BOARD_NAME/output_boot_bin/BOOT.BIN $SDCARD_DIR/BOOT/
if [ "$BOARD_NAME" == "zcu102_fmcs2" ] || [ "$BOARD_NAME" == "zcu102_9371" ]; then
cp $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME64/arch/arm64/boot/Image $SDCARD_DIR/BOOT/
sudo cp $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME64/arch/arm64/boot/Image $SDCARD_DIR/BOOT/
else
cp $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME32/arch/arm/boot/uImage $SDCARD_DIR/BOOT/
suod cp $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME32/arch/arm/boot/uImage $SDCARD_DIR/BOOT/
fi
sudo mkdir $SDCARD_DIR/rootfs/root/openwifi