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Diffstat (limited to 'src/drivers/net/prism2.c')
-rw-r--r--src/drivers/net/prism2.c190
1 files changed, 95 insertions, 95 deletions
diff --git a/src/drivers/net/prism2.c b/src/drivers/net/prism2.c
index d2160148f..ad388074e 100644
--- a/src/drivers/net/prism2.c
+++ b/src/drivers/net/prism2.c
@@ -69,10 +69,10 @@ static const char hardcoded_ssid[] = "";
#define __cpu_to_le16(x) (x)
#define __cpu_to_le32(x) (x)
-#define hfa384x2host_16(n) (__le16_to_cpu((UINT16)(n)))
-#define hfa384x2host_32(n) (__le32_to_cpu((UINT32)(n)))
-#define host2hfa384x_16(n) (__cpu_to_le16((UINT16)(n)))
-#define host2hfa384x_32(n) (__cpu_to_le32((UINT32)(n)))
+#define hfa384x2host_16(n) (__le16_to_cpu((uint16_t)(n)))
+#define hfa384x2host_32(n) (__le32_to_cpu((uint32_t)(n)))
+#define host2hfa384x_16(n) (__cpu_to_le16((uint16_t)(n)))
+#define host2hfa384x_32(n) (__cpu_to_le32((uint32_t)(n)))
/*
* PLX9052 PCI register offsets
@@ -119,14 +119,14 @@ static const char hardcoded_ssid[] = "";
typedef struct hfa384x
{
- UINT32 iobase;
+ uint32_t iobase;
void *membase;
- UINT16 lastcmd;
- UINT16 status; /* in host order */
- UINT16 resp0; /* in host order */
- UINT16 resp1; /* in host order */
- UINT16 resp2; /* in host order */
- UINT8 bssid[WLAN_BSSID_LEN];
+ uint16_t lastcmd;
+ uint16_t status; /* in host order */
+ uint16_t resp0; /* in host order */
+ uint16_t resp1; /* in host order */
+ uint16_t resp2; /* in host order */
+ uint8_t bssid[WLAN_BSSID_LEN];
} hfa384x_t;
/* The global instance of the hardware (i.e. where we store iobase and membase, in the absence of anywhere better to put them */
@@ -141,9 +141,9 @@ static hfa384x_t hw_global = {
typedef struct wlan_llc
{
- UINT8 dsap;
- UINT8 ssap;
- UINT8 ctl;
+ uint8_t dsap;
+ uint8_t ssap;
+ uint8_t ctl;
} wlan_llc_t;
static const wlan_llc_t wlan_llc_snap = { 0xaa, 0xaa, 0x03 }; /* LLC header indicating SNAP (?) */
@@ -151,8 +151,8 @@ static const wlan_llc_t wlan_llc_snap = { 0xaa, 0xaa, 0x03 }; /* LLC header indi
#define WLAN_IEEE_OUI_LEN 3
typedef struct wlan_snap
{
- UINT8 oui[WLAN_IEEE_OUI_LEN];
- UINT16 type;
+ uint8_t oui[WLAN_IEEE_OUI_LEN];
+ uint16_t type;
} wlan_snap_t;
typedef struct wlan_80211hdr
@@ -168,11 +168,11 @@ typedef struct wlan_80211hdr
/*
* Hardware-level hfa384x functions
* These are based on the ones in hfa384x.h (which are ifdef'd out since __KERNEL__ is not defined).
- * Basically, these functions are the result of hand-evaluating all the ifdefs and defines in the hfa384x.h versions.
+ * Basically, these functions are the result of hand-evaluating all the ifdefs and defines in the hfa384x.h versions.
*/
/* Retrieve the value of one of the MAC registers. */
-static inline UINT16 hfa384x_getreg( hfa384x_t *hw, UINT reg )
+static inline uint16_t hfa384x_getreg( hfa384x_t *hw, unsigned int reg )
{
#if (WLAN_HOSTIF == WLAN_PLX)
return inw ( hw->iobase + reg );
@@ -182,7 +182,7 @@ static inline UINT16 hfa384x_getreg( hfa384x_t *hw, UINT reg )
}
/* Set the value of one of the MAC registers. */
-static inline void hfa384x_setreg( hfa384x_t *hw, UINT16 val, UINT reg )
+static inline void hfa384x_setreg( hfa384x_t *hw, uint16_t val, unsigned int reg )
{
#if (WLAN_HOSTIF == WLAN_PLX)
outw ( val, hw->iobase + reg );
@@ -192,15 +192,15 @@ static inline void hfa384x_setreg( hfa384x_t *hw, UINT16 val, UINT reg )
return;
}
-/*
+/*
* Noswap versions
* Etherboot is i386 only, so swap and noswap are the same...
*/
-static inline UINT16 hfa384x_getreg_noswap( hfa384x_t *hw, UINT reg )
+static inline uint16_t hfa384x_getreg_noswap( hfa384x_t *hw, unsigned int reg )
{
return hfa384x_getreg ( hw, reg );
}
-static inline void hfa384x_setreg_noswap( hfa384x_t *hw, UINT16 val, UINT reg )
+static inline void hfa384x_setreg_noswap( hfa384x_t *hw, uint16_t val, unsigned int reg )
{
hfa384x_setreg ( hw, val, reg );
}
@@ -227,12 +227,12 @@ static inline void hfa384x_setreg_noswap( hfa384x_t *hw, UINT16 val, UINT reg )
* >0 command indicated error, Status and Resp0-2 are
* in hw structure.
*/
-static int hfa384x_docmd_wait( hfa384x_t *hw, UINT16 cmd, UINT16 parm0, UINT16 parm1, UINT16 parm2)
+static int hfa384x_docmd_wait( hfa384x_t *hw, uint16_t cmd, uint16_t parm0, uint16_t parm1, uint16_t parm2)
{
- UINT16 reg = 0;
- UINT16 counter = 0;
-
- /* wait for the busy bit to clear */
+ uint16_t reg = 0;
+ uint16_t counter = 0;
+
+ /* wait for the busy bit to clear */
counter = 0;
reg = hfa384x_getreg(hw, HFA384x_CMD);
while ( HFA384x_CMD_ISBUSY(reg) && (counter < 10) ) {
@@ -251,7 +251,7 @@ static int hfa384x_docmd_wait( hfa384x_t *hw, UINT16 cmd, UINT16 parm0, UINT16 p
hfa384x_setreg(hw, parm2, HFA384x_PARAM2);
hw->lastcmd = cmd;
hfa384x_setreg(hw, cmd, HFA384x_CMD);
-
+
/* Now wait for completion */
counter = 0;
reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
@@ -286,14 +286,14 @@ static int hfa384x_docmd_wait( hfa384x_t *hw, UINT16 cmd, UINT16 parm0, UINT16 p
* hw device structure
* id FID or RID, destined for the select register (host order)
* offset An _even_ offset into the buffer for the given FID/RID.
- * Returns:
+ * Returns:
* 0 success
*/
-static int hfa384x_prepare_bap(hfa384x_t *hw, UINT16 id, UINT16 offset)
+static int hfa384x_prepare_bap(hfa384x_t *hw, uint16_t id, uint16_t offset)
{
int result = 0;
- UINT16 reg;
- UINT16 i;
+ uint16_t reg;
+ uint16_t i;
/* Validate offset, buf, and len */
if ( (offset > HFA384x_BAP_OFFSET_MAX) || (offset % 2) ) {
@@ -304,7 +304,7 @@ static int hfa384x_prepare_bap(hfa384x_t *hw, UINT16 id, UINT16 offset)
udelay(10);
hfa384x_setreg(hw, offset, HFA384x_OFFSET0);
/* Wait for offset[busy] to clear (see BAP_TIMEOUT) */
- i = 0;
+ i = 0;
do {
reg = hfa384x_getreg(hw, HFA384x_OFFSET0);
if ( i > 0 ) udelay(2);
@@ -330,28 +330,28 @@ static int hfa384x_prepare_bap(hfa384x_t *hw, UINT16 id, UINT16 offset)
* offset An _even_ offset into the buffer for the given FID/RID.
* buf ptr to array of bytes
* len length of data to transfer in bytes
- * Returns:
+ * Returns:
* 0 success
*/
-static int hfa384x_copy_from_bap(hfa384x_t *hw, UINT16 id, UINT16 offset,
- void *buf, UINT len)
+static int hfa384x_copy_from_bap(hfa384x_t *hw, uint16_t id, uint16_t offset,
+ void *buf, unsigned int len)
{
int result = 0;
- UINT8 *d = (UINT8*)buf;
- UINT16 i;
- UINT16 reg = 0;
-
+ uint8_t *d = (uint8_t*)buf;
+ uint16_t i;
+ uint16_t reg = 0;
+
/* Prepare BAP */
result = hfa384x_prepare_bap ( hw, id, offset );
if ( result == 0 ) {
/* Read even(len) buf contents from data reg */
for ( i = 0; i < (len & 0xfffe); i+=2 ) {
- *(UINT16*)(&(d[i])) = hfa384x_getreg_noswap(hw, HFA384x_DATA0);
+ *(uint16_t*)(&(d[i])) = hfa384x_getreg_noswap(hw, HFA384x_DATA0);
}
/* If len odd, handle last byte */
if ( len % 2 ){
reg = hfa384x_getreg_noswap(hw, HFA384x_DATA0);
- d[len-1] = ((UINT8*)(&reg))[0];
+ d[len-1] = ((uint8_t*)(&reg))[0];
}
}
if (result) {
@@ -369,30 +369,30 @@ static int hfa384x_copy_from_bap(hfa384x_t *hw, UINT16 id, UINT16 offset,
* offset An _even_ offset into the buffer for the given FID/RID.
* buf ptr to array of bytes
* len length of data to transfer in bytes
- * Returns:
+ * Returns:
* 0 success
*/
-static int hfa384x_copy_to_bap(hfa384x_t *hw, UINT16 id, UINT16 offset,
- void *buf, UINT len)
+static int hfa384x_copy_to_bap(hfa384x_t *hw, uint16_t id, uint16_t offset,
+ void *buf, unsigned int len)
{
int result = 0;
- UINT8 *d = (UINT8*)buf;
- UINT16 i;
- UINT16 savereg;
+ uint8_t *d = (uint8_t*)buf;
+ uint16_t i;
+ uint16_t savereg;
/* Prepare BAP */
result = hfa384x_prepare_bap ( hw, id, offset );
if ( result == 0 ) {
/* Write even(len) buf contents to data reg */
for ( i = 0; i < (len & 0xfffe); i+=2 ) {
- hfa384x_setreg_noswap(hw, *(UINT16*)(&(d[i])), HFA384x_DATA0);
+ hfa384x_setreg_noswap(hw, *(uint16_t*)(&(d[i])), HFA384x_DATA0);
}
/* If len odd, handle last byte */
if ( len % 2 ){
savereg = hfa384x_getreg_noswap(hw, HFA384x_DATA0);
result = hfa384x_prepare_bap ( hw, id, offset + (len & 0xfffe) );
if ( result == 0 ) {
- ((UINT8*)(&savereg))[0] = d[len-1];
+ ((uint8_t*)(&savereg))[0] = d[len-1];
hfa384x_setreg_noswap(hw, savereg, HFA384x_DATA0);
}
}
@@ -412,10 +412,10 @@ static int hfa384x_copy_to_bap(hfa384x_t *hw, UINT16 id, UINT16 offset,
* configuration record. (host order)
* rid RID of the record to read/write. (host order)
*
- * Returns:
+ * Returns:
* 0 success
*/
-static inline int hfa384x_cmd_access(hfa384x_t *hw, UINT16 write, UINT16 rid)
+static inline int hfa384x_cmd_access(hfa384x_t *hw, uint16_t write, uint16_t rid)
{
return hfa384x_docmd_wait(hw, HFA384x_CMD_CMDCODE_SET(HFA384x_CMDCODE_ACCESS) | HFA384x_CMD_WRITE_SET(write), rid, 0, 0);
}
@@ -427,14 +427,14 @@ static inline int hfa384x_cmd_access(hfa384x_t *hw, UINT16 write, UINT16 rid)
* hw device structure
* rid config/info record id (host order)
* buf host side record buffer. Upon return it will
- * contain the body portion of the record (minus the
+ * contain the body portion of the record (minus the
* RID and len).
* len buffer length (in bytes, should match record length)
*
- * Returns:
+ * Returns:
* 0 success
*/
-static int hfa384x_drvr_getconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len)
+static int hfa384x_drvr_getconfig(hfa384x_t *hw, uint16_t rid, void *buf, uint16_t len)
{
int result = 0;
hfa384x_rec_t rec;
@@ -469,27 +469,27 @@ static int hfa384x_drvr_getconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 l
* rid config/info record id (in host order)
* val ptr to 16/32 bit buffer to receive value (in host order)
*
- * Returns:
+ * Returns:
* 0 success
*/
#if 0 /* Not actually used anywhere */
-static int hfa384x_drvr_getconfig16(hfa384x_t *hw, UINT16 rid, void *val)
+static int hfa384x_drvr_getconfig16(hfa384x_t *hw, uint16_t rid, void *val)
{
int result = 0;
- result = hfa384x_drvr_getconfig(hw, rid, val, sizeof(UINT16));
+ result = hfa384x_drvr_getconfig(hw, rid, val, sizeof(uint16_t));
if ( result == 0 ) {
- *((UINT16*)val) = hfa384x2host_16(*((UINT16*)val));
+ *((uint16_t*)val) = hfa384x2host_16(*((uint16_t*)val));
}
return result;
}
#endif
#if 0 /* Not actually used anywhere */
-static int hfa384x_drvr_getconfig32(hfa384x_t *hw, UINT16 rid, void *val)
+static int hfa384x_drvr_getconfig32(hfa384x_t *hw, uint16_t rid, void *val)
{
int result = 0;
- result = hfa384x_drvr_getconfig(hw, rid, val, sizeof(UINT32));
+ result = hfa384x_drvr_getconfig(hw, rid, val, sizeof(uint32_t));
if ( result == 0 ) {
- *((UINT32*)val) = hfa384x2host_32(*((UINT32*)val));
+ *((uint32_t*)val) = hfa384x2host_32(*((uint32_t*)val));
}
return result;
}
@@ -504,10 +504,10 @@ static int hfa384x_drvr_getconfig32(hfa384x_t *hw, UINT16 rid, void *val)
* buf host side record buffer
* len buffer length (in bytes)
*
- * Returns:
+ * Returns:
* 0 success
*/
-static int hfa384x_drvr_setconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 len)
+static int hfa384x_drvr_setconfig(hfa384x_t *hw, uint16_t rid, void *buf, uint16_t len)
{
int result = 0;
hfa384x_rec_t rec;
@@ -541,21 +541,21 @@ static int hfa384x_drvr_setconfig(hfa384x_t *hw, UINT16 rid, void *buf, UINT16 l
* rid config/info record id (in host order)
* val 16/32 bit value to store (in host order)
*
- * Returns:
+ * Returns:
* 0 success
*/
-static int hfa384x_drvr_setconfig16(hfa384x_t *hw, UINT16 rid, UINT16 *val)
+static int hfa384x_drvr_setconfig16(hfa384x_t *hw, uint16_t rid, uint16_t *val)
{
- UINT16 value;
+ uint16_t value;
value = host2hfa384x_16(*val);
- return hfa384x_drvr_setconfig(hw, rid, &value, sizeof(UINT16));
+ return hfa384x_drvr_setconfig(hw, rid, &value, sizeof(uint16_t));
}
#if 0 /* Not actually used anywhere */
-static int hfa384x_drvr_setconfig32(hfa384x_t *hw, UINT16 rid, UINT32 *val)
+static int hfa384x_drvr_setconfig32(hfa384x_t *hw, uint16_t rid, uint32_t *val)
{
- UINT32 value;
+ uint32_t value;
value = host2hfa384x_32(*val);
- return hfa384x_drvr_setconfig(hw, rid, &value, sizeof(UINT32));
+ return hfa384x_drvr_setconfig(hw, rid, &value, sizeof(uint32_t));
}
#endif
@@ -573,14 +573,14 @@ static int hfa384x_drvr_setconfig32(hfa384x_t *hw, UINT16 rid, UINT32 *val)
* descr Descriptive text string of what is being waited for
* (will be printed out if a timeout happens)
*
- * Returns:
- * value of EVSTAT register, or 0 on failure
+ * Returns:
+ * value of EVSTAT register, or 0 on failure
*/
-static int hfa384x_wait_for_event(hfa384x_t *hw, UINT16 event_mask, UINT16 event_ack, int wait, int timeout, const char *descr)
+static int hfa384x_wait_for_event(hfa384x_t *hw, uint16_t event_mask, uint16_t event_ack, int wait, int timeout, const char *descr)
{
- UINT16 reg;
+ uint16_t reg;
int count = 0;
-
+
do {
reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
if ( count > 0 ) udelay(wait);
@@ -600,12 +600,12 @@ POLL - Wait for a frame
***************************************************************************/
static int prism2_poll(struct nic *nic, int retrieve)
{
- UINT16 reg;
- UINT16 rxfid;
- UINT16 result;
+ uint16_t reg;
+ uint16_t rxfid;
+ uint16_t result;
hfa384x_rx_frame_t rxdesc;
hfa384x_t *hw = &hw_global;
-
+
/* Check for received packet */
reg = hfa384x_getreg(hw, HFA384x_EVSTAT);
if ( ! HFA384x_EVSTAT_ISRX(reg) ) {
@@ -617,7 +617,7 @@ static int prism2_poll(struct nic *nic, int retrieve)
/* Acknowledge RX event */
hfa384x_setreg(hw, HFA384x_EVACK_RX_SET(1), HFA384x_EVACK);
- /* Get RX FID */
+ /* Get RX FID */
rxfid = hfa384x_getreg(hw, HFA384x_RXFID);
/* Get the descriptor (including headers) */
result = hfa384x_copy_from_bap(hw, rxfid, 0, &rxdesc, sizeof(rxdesc));
@@ -660,8 +660,8 @@ static void prism2_transmit(
hfa384x_t *hw = &hw_global;
hfa384x_tx_frame_t txdesc;
wlan_80211hdr_t p80211hdr = { wlan_llc_snap, {{0,0,0},0} };
- UINT16 fid;
- UINT16 status;
+ uint16_t fid;
+ uint16_t status;
int result;
// Request FID allocation
@@ -675,7 +675,7 @@ static void prism2_transmit(
/* Build Tx frame structure */
memset(&txdesc, 0, sizeof(txdesc));
- txdesc.tx_control = host2hfa384x_16( HFA384x_TX_MACPORT_SET(0) | HFA384x_TX_STRUCTYPE_SET(1) |
+ txdesc.tx_control = host2hfa384x_16( HFA384x_TX_MACPORT_SET(0) | HFA384x_TX_STRUCTYPE_SET(1) |
HFA384x_TX_TXEX_SET(1) | HFA384x_TX_TXOK_SET(1) );
txdesc.frame_control = host2ieee16( WLAN_SET_FC_FTYPE(WLAN_FTYPE_DATA) |
WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_DATAONLY) |
@@ -687,13 +687,13 @@ static void prism2_transmit(
/* Set up SNAP header */
/* Let OUI default to RFC1042 (0x000000) */
p80211hdr.snap.type = htons(t);
-
+
/* Copy txdesc, p80211hdr and payload parts to FID */
result = hfa384x_copy_to_bap(hw, fid, 0, &txdesc, sizeof(txdesc));
if ( result ) return; /* fail */
result = hfa384x_copy_to_bap( hw, fid, sizeof(txdesc), &p80211hdr, sizeof(p80211hdr) );
if ( result ) return; /* fail */
- result = hfa384x_copy_to_bap( hw, fid, sizeof(txdesc) + sizeof(p80211hdr), (UINT8*)p, s );
+ result = hfa384x_copy_to_bap( hw, fid, sizeof(txdesc) + sizeof(p80211hdr), (uint8_t*)p, s );
if ( result ) return; /* fail */
/* Issue Tx command */
@@ -702,7 +702,7 @@ static void prism2_transmit(
printf("hfa384x: Transmit failed with result %#hx.\n", result);
return;
}
-
+
/* Wait for transmit completion (or exception) */
result = hfa384x_wait_for_event(hw, HFA384x_EVSTAT_TXEXC | HFA384x_EVSTAT_TX, HFA384x_EVACK_INFO,
200, 500, "Tx to complete\n" );
@@ -760,8 +760,8 @@ You should omit the last argument struct pci_device * for a non-PCI NIC
***************************************************************************/
static int prism2_probe ( struct nic *nic, hfa384x_t *hw ) {
int result;
- UINT16 tmp16 = 0;
- UINT16 infofid;
+ uint16_t tmp16 = 0;
+ uint16_t infofid;
hfa384x_InfFrame_t inf;
char ssid[HFA384x_RID_CNFDESIREDSSID_LEN];
int info_count = 0;
@@ -820,17 +820,17 @@ static int prism2_probe ( struct nic *nic, hfa384x_t *hw ) {
} else {
printf ( "Attempting to autojoin to SSID %s (attempt %d)...", &ssid[2], info_count );
}
-
+
if ( !hfa384x_wait_for_event(hw, HFA384x_EVSTAT_INFO, 0, 1000, 2000, "Info event" ) ) return 0;
printf("done\n");
infofid = hfa384x_getreg(hw, HFA384x_INFOFID);
/* Retrieve the length */
- result = hfa384x_copy_from_bap( hw, infofid, 0, &inf.framelen, sizeof(UINT16));
+ result = hfa384x_copy_from_bap( hw, infofid, 0, &inf.framelen, sizeof(uint16_t));
if ( result ) return 0; /* fail */
inf.framelen = hfa384x2host_16(inf.framelen);
/* Retrieve the rest */
- result = hfa384x_copy_from_bap( hw, infofid, sizeof(UINT16),
- &(inf.infotype), inf.framelen * sizeof(UINT16));
+ result = hfa384x_copy_from_bap( hw, infofid, sizeof(uint16_t),
+ &(inf.infotype), inf.framelen * sizeof(uint16_t));
if ( result ) return 0; /* fail */
if ( inf.infotype != HFA384x_IT_LINKSTATUS ) {
/* Not a Link Status info frame: die */
@@ -843,13 +843,13 @@ static int prism2_probe ( struct nic *nic, hfa384x_t *hw ) {
printf ( "Link not connected (status %#hx)\n", inf.info.linkstatus.linkstatus );
}
} while ( inf.info.linkstatus.linkstatus != HFA384x_LINK_CONNECTED );
-
+
/* Retrieve BSSID and print Connected message */
result = hfa384x_drvr_getconfig(hw, HFA384x_RID_CURRENTBSSID, hw->bssid, WLAN_BSSID_LEN);
DBG ( "Link connected (BSSID %s - ", eth_ntoa ( hw->bssid ) );
DBG ( " MAC address %s)\n", eth_ntoa (nic->node_addr ) );
-
+
/* point to NIC specific routines */
nic->nic_op = &prism2_operations;
return 1;
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2026-07-30 08:47:28 +0200