X-Git-Url: http://git.onelab.eu/?p=linux-2.6.git;a=blobdiff_plain;f=include%2Fasm-arm%2Farch-ebsa110%2Fdebug-macro.S;fp=include%2Fasm-arm%2Farch-ebsa110%2Fdebug-macro.S;h=dcd03a40c502c5acbd4987007427f851a5d17f5a;hp=9213bfe4831d6f2e716348d9d9d9976b404b9cd1;hb=64ba3f394c830ec48a1c31b53dcae312c56f1604;hpb=be1e6109ac94a859551f8e1774eb9a8469fe055c

diff --git a/include/asm-arm/arch-ebsa110/debug-macro.S b/include/asm-arm/arch-ebsa110/debug-macro.S
index 9213bfe48..dcd03a40c 100644
--- a/include/asm-arm/arch-ebsa110/debug-macro.S
+++ b/include/asm-arm/arch-ebsa110/debug-macro.S
@@ -16,6 +16,19 @@
 		orr	\rx, \rx, #0x00000be0
 		.endm
 
-#define UART_SHIFT	2
-#define FLOW_CONTROL
-#include <asm/hardware/debug-8250.S>
+		.macro	senduart,rd,rx
+		strb	\rd, [\rx]
+		.endm
+
+		.macro	busyuart,rd,rx
+1002:		ldrb	\rd, [\rx, #0x14]
+		and	\rd, \rd, #0x60
+		teq	\rd, #0x60
+		bne	1002b
+		.endm
+
+		.macro	waituart,rd,rx
+1001:		ldrb	\rd, [\rx, #0x18]
+		tst	\rd, #0x10
+		beq	1001b
+		.endm