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ColdFire: Multiple fixes for M5282EVB
[oweals/u-boot.git]
/
cpu
/
mpc512x
/
fec.h
diff --git
a/cpu/mpc512x/fec.h
b/cpu/mpc512x/fec.h
index d2d877aa52894d5ba54485c819a4c440d3f2e19b..9c385028708e39d7b9c1a21e6afc15d36eb5740f 100644
(file)
--- a/
cpu/mpc512x/fec.h
+++ b/
cpu/mpc512x/fec.h
@@
-164,10
+164,13
@@
typedef enum {
#define FEC_RBD_NUM 32 /* The user can adjust this value */
/* packet size limit */
#define FEC_RBD_NUM 32 /* The user can adjust this value */
/* packet size limit */
-#define FEC_MAX_PKT_SIZE 1536
+#define FEC_MAX_FRAME_LEN 1522 /* recommended default value */
+
+/* Buffer size must be evenly divisible by 16 */
+#define FEC_BUFFER_SIZE ((FEC_MAX_FRAME_LEN + 0x10) & (~0xf))
typedef struct {
typedef struct {
- uint8 frame[FEC_
MAX_PKT
_SIZE];
+ uint8 frame[FEC_
BUFFER
_SIZE];
} mpc512x_frame;
typedef struct {
} mpc512x_frame;
typedef struct {