Hardware convenience library

The only target dependency for most hardware is sizeof(target_phys_addr_t).
Build these files into a convenience library, and use that instead of
building for every target.

Remove and poison various target specific macros to avoid bogus target
dependencies creeping back in.

Big/Little endian is not handled because devices should not know or care
about this to start with.

Signed-off-by: Paul Brook <paul@codesourcery.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/dma.h b/dma.h
index 7d2ab45b0..4fd80b972 100644
--- a/dma.h
+++ b/dma.h
@@ -11,7 +11,8 @@
 #define DMA_H
 
 #include <stdio.h>
-#include "cpu.h"
+//#include "cpu.h"
+#include "hw/hw.h"
 #include "block.h"
 
 typedef struct {