linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / asm-arm / arch-ebsa110 / debug-macro.S

diff --git a/include/asm-arm/arch-ebsa110/debug-macro.S b/include/asm-arm/arch-ebsa110/debug-macro.S
index 9213bfe..dcd03a4 100644 (file)
--- 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