powerpc, 8xx: move cache helper into C

[people/ms/u-boot.git] / arch / powerpc / include / asm / ppc.h

diff --git a/arch/powerpc/include/asm/ppc.h b/arch/powerpc/include/asm/ppc.h
index 27d3b83e070baaa2711d1bd760f8e74fa326481f..61838cb2d914167ef75534fff767680a013a984f 100644 (file)
--- a/arch/powerpc/include/asm/ppc.h
+++ b/arch/powerpc/include/asm/ppc.h
@@ -38,17 +38,18 @@
 #include <asm/arch/immap_lsch2.h>
 #endif
 
+#include <asm/processor.h>
+
 #if defined(CONFIG_8xx)
-uint get_immr(uint);
+static inline uint get_immr(uint mask)
+{
+       uint immr = mfspr(SPRN_IMMR);
+
+       return mask ? (immr & mask) : immr;
+}
 #endif
 uint get_pvr(void);
 uint get_svr(void);
-uint rd_ic_cst(void);
-void wr_ic_cst(uint);
-void wr_ic_adr(uint);
-uint rd_dc_cst(void);
-void wr_dc_cst(uint);
-void wr_dc_adr(uint);
 
 #if defined(CONFIG_MPC85xx)    || \
        defined(CONFIG_MPC86xx) || \