patch-2.4.5 linux/arch/ppc/boot/ns16550.h
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- Lines: 35
- Date:
Wed Dec 31 16:00:00 1969
- Orig file:
v2.4.4/linux/arch/ppc/boot/ns16550.h
- Orig date:
Thu Jan 7 12:06:57 1999
diff -u --recursive --new-file v2.4.4/linux/arch/ppc/boot/ns16550.h linux/arch/ppc/boot/ns16550.h
@@ -1,34 +0,0 @@
-/*
- * NS16550 Serial Port
- */
-
-struct NS16550
- {
- unsigned char rbr; /* 0 */
- unsigned char ier; /* 1 */
- unsigned char fcr; /* 2 */
- unsigned char lcr; /* 3 */
- unsigned char mcr; /* 4 */
- unsigned char lsr; /* 5 */
- unsigned char msr; /* 6 */
- unsigned char scr; /* 7 */
- };
-
-#define thr rbr
-#define iir fcr
-#define dll rbr
-#define dlm ier
-
-#define LSR_DR 0x01 /* Data ready */
-#define LSR_OE 0x02 /* Overrun */
-#define LSR_PE 0x04 /* Parity error */
-#define LSR_FE 0x08 /* Framing error */
-#define LSR_BI 0x10 /* Break */
-#define LSR_THRE 0x20 /* Xmit holding register empty */
-#define LSR_TEMT 0x40 /* Xmitter empty */
-#define LSR_ERR 0x80 /* Error */
-
-#define COM1 0x800003F8
-#define COM2 0x800002F8
-#define COM3 0x800003F8
-#define COM4 0x80000388
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