Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / m68k / include / asm / coldfire / rng.h

diff --git a/qemu/roms/u-boot/arch/m68k/include/asm/coldfire/rng.h b/qemu/roms/u-boot/arch/m68k/include/asm/coldfire/rng.h
new file mode 100644 (file)
index 0000000..5701ee7
--- /dev/null
+++ b/qemu/roms/u-boot/arch/m68k/include/asm/coldfire/rng.h
@@ -0,0 +1,36 @@
+/*
+ * RNG Memory Map
+ *
+ * Copyright (C) 2004-2008 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifndef __RNG_H__
+#define __RNG_H__
+
+/* Random Number Generator */
+typedef struct rng_ctrl {
+       u32 cr;                 /* 0x00 Control */
+       u32 sr;                 /* 0x04 Status */
+       u32 er;                 /* 0x08 Entropy */
+       u32 out;                /* 0x0C Output FIFO */
+} rng_t;
+
+#define RNG_CR_SLM             (0x00000010)    /* Sleep mode - 5445x */
+#define RNG_CR_CI              (0x00000008)    /* Clear interrupt */
+#define RNG_CR_IM              (0x00000004)    /* Interrupt mask */
+#define RNG_CR_HA              (0x00000002)    /* High assurance */
+#define RNG_CR_GO              (0x00000001)    /* Go bit */
+
+#define RNG_SR_OFS(x)          (((x) & 0x000000FF) << 16)
+#define RNG_SR_OFS_MASK                (0xFF00FFFF)
+#define RNG_SR_OFL(x)          (((x) & 0x000000FF) << 8)
+#define RNG_SR_OFL_MASK                (0xFFFF00FF)
+#define RNG_SR_EI              (0x00000008)
+#define RNG_SR_FUF             (0x00000004)
+#define RNG_SR_LRS             (0x00000002)
+#define RNG_SR_SV              (0x00000001)
+
+#endif                         /* __RNG_H__ */