avionic design with actual uboot and tooling

submodule of avionic design uboot bootloader and with included tools to
get you started , read readme.md and readme-tk1-loader.md

u-boot/arch/sh/include/asm/cpu_sh7763.h

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Copyright (C) 2007,2008 Nobuhiro Iwamatsu
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+#ifndef _ASM_CPU_SH7763_H_
+#define _ASM_CPU_SH7763_H_
+
+/* CACHE */
+#define CACHE_OC_NUM_WAYS	1
+#define CCR				0xFF00001C
+#define CCR_CACHE_INIT	0x0000090b
+
+/* SCIF */
+/* SCIF0 */
+#define SCIF0_BASE	SCSMR0
+#define SCSMR0		0xFFE00000
+
+/* SCIF1 */
+#define SCIF1_BASE	SCSMR1
+#define SCSMR1		0xFFE08000
+
+/* SCIF2 */
+#define SCIF2_BASE	SCSMR2
+#define SCSMR2		0xFFE10000
+
+/* Watchdog Timer */
+#define WTCNT		WDTST
+#define WDTST		0xFFCC0000
+
+/* TMU */
+#define TMU_BASE	0xFFD80000
+
+#endif /* _ASM_CPU_SH7763_H_ */