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-rw-r--r--include/hw/ppc/ppc4xx.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/ppc/ppc4xx.h b/include/hw/ppc/ppc4xx.h
index ff88385..10c6dd5 100644
--- a/include/hw/ppc/ppc4xx.h
+++ b/include/hw/ppc/ppc4xx.h
@@ -111,6 +111,10 @@ struct Ppc4xxEbcState {
};
/* SDRAM DDR controller */
+#define SDR0_DDR0_DDRM_ENCODE(n) ((((unsigned long)(n)) & 0x03) << 29)
+#define SDR0_DDR0_DDRM_DDR1 0x20000000
+#define SDR0_DDR0_DDRM_DDR2 0x40000000
+
#define TYPE_PPC4xx_SDRAM_DDR "ppc4xx-sdram-ddr"
OBJECT_DECLARE_SIMPLE_TYPE(Ppc4xxSdramDdrState, PPC4xx_SDRAM_DDR);
struct Ppc4xxSdramDdrState {