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-rw-r--r--include/ppc4xx.h36
1 files changed, 22 insertions, 14 deletions
diff --git a/include/ppc4xx.h b/include/ppc4xx.h
index 086f8fb..3bff00a 100644
--- a/include/ppc4xx.h
+++ b/include/ppc4xx.h
@@ -136,12 +136,12 @@
* Common stuff for 4xx (405 and 440)
*/
-#define EXC_OFF_SYS_RESET 0x0100 /* System reset */
+#define EXC_OFF_SYS_RESET 0x0100 /* System reset */
#define _START_OFFSET (EXC_OFF_SYS_RESET + 0x2000)
#define RESET_VECTOR 0xfffffffc
-#define CACHELINE_MASK (CONFIG_SYS_CACHELINE_SIZE - 1) /* Address mask for cache
- line aligned data. */
+#define CACHELINE_MASK (CONFIG_SYS_CACHELINE_SIZE - 1) /* Address mask for
+ cache line aligned data. */
#define CPR0_DCR_BASE 0x0C
#define CPR0_CFGADDR (CPR0_DCR_BASE + 0x0)
@@ -162,17 +162,25 @@
/*
* Macros for indirect DCR access
*/
-#define mtcpr(reg, d) do { mtdcr(CPR0_CFGADDR,reg);mtdcr(CPR0_CFGDATA,d); } while (0)
-#define mfcpr(reg, d) do { mtdcr(CPR0_CFGADDR,reg);d = mfdcr(CPR0_CFGDATA); } while (0)
-
-#define mtebc(reg, d) do { mtdcr(EBC0_CFGADDR,reg);mtdcr(EBC0_CFGDATA,d); } while (0)
-#define mfebc(reg, d) do { mtdcr(EBC0_CFGADDR,reg);d = mfdcr(EBC0_CFGDATA); } while (0)
-
-#define mtsdram(reg, d) do { mtdcr(SDRAM0_CFGADDR,reg);mtdcr(SDRAM0_CFGDATA,d); } while (0)
-#define mfsdram(reg, d) do { mtdcr(SDRAM0_CFGADDR,reg);d = mfdcr(SDRAM0_CFGDATA); } while (0)
-
-#define mtsdr(reg, d) do { mtdcr(SDR0_CFGADDR,reg);mtdcr(SDR0_CFGDATA,d); } while (0)
-#define mfsdr(reg, d) do { mtdcr(SDR0_CFGADDR,reg);d = mfdcr(SDR0_CFGDATA); } while (0)
+#define mtcpr(reg, d) \
+ do { mtdcr(CPR0_CFGADDR, reg); mtdcr(CPR0_CFGDATA, d); } while (0)
+#define mfcpr(reg, d) \
+ do { mtdcr(CPR0_CFGADDR, reg); d = mfdcr(CPR0_CFGDATA); } while (0)
+
+#define mtebc(reg, d) \
+ do { mtdcr(EBC0_CFGADDR, reg); mtdcr(EBC0_CFGDATA, d); } while (0)
+#define mfebc(reg, d) \
+ do { mtdcr(EBC0_CFGADDR, reg); d = mfdcr(EBC0_CFGDATA); } while (0)
+
+#define mtsdram(reg, d) \
+ do { mtdcr(SDRAM0_CFGADDR, reg); mtdcr(SDRAM0_CFGDATA, d); } while (0)
+#define mfsdram(reg, d) \
+ do { mtdcr(SDRAM0_CFGADDR, reg); d = mfdcr(SDRAM0_CFGDATA); } while (0)
+
+#define mtsdr(reg, d) \
+ do { mtdcr(SDR0_CFGADDR, reg); mtdcr(SDR0_CFGDATA, d); } while (0)
+#define mfsdr(reg, d) \
+ do { mtdcr(SDR0_CFGADDR, reg); d = mfdcr(SDR0_CFGDATA); } while (0)
#ifndef __ASSEMBLY__