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path: root/drivers/net/wireless/b43/b43.h
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Diffstat (limited to 'drivers/net/wireless/b43/b43.h')
-rw-r--r--drivers/net/wireless/b43/b43.h49
1 files changed, 30 insertions, 19 deletions
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index d3db298..edcdfa3 100644
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -410,8 +410,7 @@ enum {
#define B43_IRQ_TIMEOUT 0x80000000
#define B43_IRQ_ALL 0xFFFFFFFF
-#define B43_IRQ_MASKTEMPLATE (B43_IRQ_MAC_SUSPENDED | \
- B43_IRQ_TBTT_INDI | \
+#define B43_IRQ_MASKTEMPLATE (B43_IRQ_TBTT_INDI | \
B43_IRQ_ATIM_END | \
B43_IRQ_PMQ | \
B43_IRQ_MAC_TXERR | \
@@ -423,6 +422,28 @@ enum {
B43_IRQ_RFKILL | \
B43_IRQ_TX_OK)
+/* The firmware register to fetch the debug-IRQ reason from. */
+#define B43_DEBUGIRQ_REASON_REG 63
+/* Debug-IRQ reasons. */
+#define B43_DEBUGIRQ_PANIC 0 /* The firmware panic'ed */
+#define B43_DEBUGIRQ_DUMP_SHM 1 /* Dump shared SHM */
+#define B43_DEBUGIRQ_DUMP_REGS 2 /* Dump the microcode registers */
+#define B43_DEBUGIRQ_MARKER 3 /* A "marker" was thrown by the firmware. */
+#define B43_DEBUGIRQ_ACK 0xFFFF /* The host writes that to ACK the IRQ */
+
+/* The firmware register that contains the "marker" line. */
+#define B43_MARKER_ID_REG 2
+#define B43_MARKER_LINE_REG 3
+
+/* The firmware register to fetch the panic reason from. */
+#define B43_FWPANIC_REASON_REG 3
+/* Firmware panic reason codes */
+#define B43_FWPANIC_DIE 0 /* Firmware died. Don't auto-restart it. */
+#define B43_FWPANIC_RESTART 1 /* Firmware died. Schedule a controller reset. */
+
+/* The firmware register that contains the watchdog counter. */
+#define B43_WATCHDOG_REG 1
+
/* Device specific rate values.
* The actual values defined here are (rate_in_mbps * 2).
* Some code depends on this. Don't change it. */
@@ -733,7 +754,6 @@ struct b43_wl {
/* The beacon we are currently using (AP or IBSS mode).
* This beacon stuff is protected by the irq_lock. */
struct sk_buff *current_beacon;
- struct ieee80211_tx_control beacon_txctl;
bool beacon0_uploaded;
bool beacon1_uploaded;
bool beacon_templates_virgin; /* Never wrote the templates? */
@@ -767,6 +787,13 @@ struct b43_firmware {
u16 rev;
/* Firmware patchlevel */
u16 patch;
+
+ /* Set to true, if we are using an opensource firmware. */
+ bool opensource;
+ /* Set to true, if the core needs a PCM firmware, but
+ * we failed to load one. This is always false for
+ * core rev > 10, as these don't need PCM firmware. */
+ bool pcm_request_failed;
};
/* Device (802.11 core) initialization status. */
@@ -940,22 +967,6 @@ static inline bool __b43_warn_on_dummy(bool x) { return x; }
# define B43_WARN_ON(x) __b43_warn_on_dummy(unlikely(!!(x)))
#endif
-/** Limit a value between two limits */
-#ifdef limit_value
-# undef limit_value
-#endif
-#define limit_value(value, min, max) \
- ({ \
- typeof(value) __value = (value); \
- typeof(value) __min = (min); \
- typeof(value) __max = (max); \
- if (__value < __min) \
- __value = __min; \
- else if (__value > __max) \
- __value = __max; \
- __value; \
- })
-
/* Convert an integer to a Q5.2 value */
#define INT_TO_Q52(i) ((i) << 2)
/* Convert a Q5.2 value to an integer (precision loss!) */