sim: bfin: define more UART LSR bits

We'll need these bits in an upcoming patch, so map out the whole
LSR MMR now.

Fix up indentation style while we're here.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

diff --git a/sim/bfin/ChangeLog b/sim/bfin/ChangeLog
index d8ffc75..d3445bc 100644 (file)
--- a/sim/bfin/ChangeLog
+++ b/sim/bfin/ChangeLog
@@ -1,5 +1,9 @@
 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 
+       * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
+
+2011-03-23  Mike Frysinger  <vapier@gentoo.org>
+
        * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
 
 2011-03-23  Robin Getz  <robin.getz@analog.com>

diff --git a/sim/bfin/dv-bfin_uart.h b/sim/bfin/dv-bfin_uart.h
index 1d144d4..ccb7af4 100644 (file)
--- a/sim/bfin/dv-bfin_uart.h
+++ b/sim/bfin/dv-bfin_uart.h
@@ -34,16 +34,21 @@ unsigned bfin_uart_read_buffer (struct hw *, unsigned char *, unsigned);
 void bfin_uart_reschedule (struct hw *);
 
 /* UART_LCR */
-#define DLAB (1 << 7)
+#define DLAB   (1 << 7)
 
 /* UART_LSR */
-#define TEMT (1 << 6)
-#define THRE (1 << 5)
-#define DR (1 << 0)
+#define TFI    (1 << 7)
+#define TEMT   (1 << 6)
+#define THRE   (1 << 5)
+#define BI     (1 << 4)
+#define FE     (1 << 3)
+#define PE     (1 << 2)
+#define OE     (1 << 1)
+#define DR     (1 << 0)
 
 /* UART_IER */
-#define ERBFI (1 << 0)
-#define ETBEI (1 << 1)
-#define ELSI  (1 << 2)
+#define ERBFI  (1 << 0)
+#define ETBEI  (1 << 1)
+#define ELSI   (1 << 2)
 
 #endif