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diff --git a/include/asm-v850/rte_ma1_cb.h b/include/asm-v850/rte_ma1_cb.h
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+/*
+ * include/asm-v850/rte_ma1_cb.h -- Midas labs RTE-V850/MA1-CB board
+ *
+ * Copyright (C) 2001,02,03 NEC Electronics Corporation
+ * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
+ *
+ * This file is subject to the terms and conditions of the GNU General
+ * Public License. See the file COPYING in the main directory of this
+ * archive for more details.
+ *
+ * Written by Miles Bader <miles@gnu.org>
+ */
+
+#ifndef __V850_RTE_MA1_CB_H__
+#define __V850_RTE_MA1_CB_H__
+
+#include <asm/rte_cb.h> /* Common defs for Midas RTE-CB boards. */
+
+
+#define PLATFORM "rte-v850e/ma1-cb"
+#define PLATFORM_LONG "Midas lab RTE-V850E/MA1-CB"
+
+#define CPU_CLOCK_FREQ 50000000 /* 50MHz */
+
+/* 1MB of onboard SRAM. Note that the monitor ROM uses parts of this
+ for its own purposes, so care must be taken. Some address lines are
+ not decoded, so the SRAM area is mirrored every 1MB from 0x400000 to
+ 0x800000 (exclusive). */
+#define SRAM_ADDR 0x00400000
+#define SRAM_SIZE 0x00100000 /* 1MB */
+
+/* 32MB of onbard SDRAM. */
+#define SDRAM_ADDR 0x00800000
+#define SDRAM_SIZE 0x02000000 /* 32MB */
+
+
+/* CPU addresses of GBUS memory spaces. */
+#define GCS0_ADDR 0x05000000 /* GCS0 - Common SRAM (2MB) */
+#define GCS0_SIZE 0x00200000 /* 2MB */
+#define GCS1_ADDR 0x06000000 /* GCS1 - Flash ROM (8MB) */
+#define GCS1_SIZE 0x00800000 /* 8MB */
+#define GCS2_ADDR 0x07900000 /* GCS2 - I/O registers */
+#define GCS2_SIZE 0x00400000 /* 4MB */
+#define GCS5_ADDR 0x04000000 /* GCS5 - PCI bus space */
+#define GCS5_SIZE 0x01000000 /* 16MB */
+#define GCS6_ADDR 0x07980000 /* GCS6 - PCI control registers */
+#define GCS6_SIZE 0x00000200 /* 512B */
+
+
+/* For <asm/page.h> */
+#define PAGE_OFFSET SRAM_ADDR
+
+
+/* The GBUS GINT0 - GINT3 interrupts are connected to the INTP000 - INTP011
+ pins on the CPU. These are shared among the GBUS interrupts. */
+#define IRQ_GINT(n) IRQ_INTP(n)
+#define IRQ_GINT_NUM 4
+
+/* Used by <asm/rte_cb.h> to derive NUM_MACH_IRQS. */
+#define NUM_RTE_CB_IRQS NUM_CPU_IRQS
+
+
+#ifdef CONFIG_ROM_KERNEL
+/* Kernel is in ROM, starting at address 0. */
+
+#define INTV_BASE 0
+
+#else /* !CONFIG_ROM_KERNEL */
+
+#ifdef CONFIG_RTE_CB_MULTI
+/* Using RAM kernel with ROM monitor for Multi debugger. */
+
+/* The chip's real interrupt vectors are in ROM, but they jump to a
+ secondary interrupt vector table in RAM. */
+#define INTV_BASE 0x004F8000
+
+/* Scratch memory used by the ROM monitor, which shouldn't be used by
+ linux (except for the alternate interrupt vector area, defined
+ above). */
+#define MON_SCRATCH_ADDR 0x004F8000
+#define MON_SCRATCH_SIZE 0x00008000 /* 32KB */
+
+#else /* !CONFIG_RTE_CB_MULTI */
+/* Using RAM-kernel. Assume some sort of boot-loader got us loaded at
+ address 0. */
+
+#define INTV_BASE 0
+
+#endif /* CONFIG_RTE_CB_MULTI */
+
+#endif /* CONFIG_ROM_KERNEL */
+
+
+/* Some misc. on-board devices. */
+
+/* Seven-segment LED display (two digits). Write-only. */
+#define LED_ADDR(n) (0x07802000 + (n))
+#define LED(n) (*(volatile unsigned char *)LED_ADDR(n))
+#define LED_NUM_DIGITS 2
+
+
+/* Override the basic MA uart pre-initialization so that we can
+ initialize extra stuff. */
+#undef V850E_UART_PRE_CONFIGURE /* should be defined by <asm/ma.h> */
+#define V850E_UART_PRE_CONFIGURE rte_ma1_cb_uart_pre_configure
+#ifndef __ASSEMBLY__
+extern void rte_ma1_cb_uart_pre_configure (unsigned chan,
+ unsigned cflags, unsigned baud);
+#endif
+
+/* This board supports RTS/CTS for the on-chip UART, but only for channel 0. */
+
+/* CTS for UART channel 0 is pin P43 (bit 3 of port 4). */
+#define V850E_UART_CTS(chan) ((chan) == 0 ? !(MA_PORT4_IO & 0x8) : 1)
+/* RTS for UART channel 0 is pin P42 (bit 2 of port 4). */
+#define V850E_UART_SET_RTS(chan, val) \
+ do { \
+ if (chan == 0) { \
+ unsigned old = MA_PORT4_IO; \
+ if (val) \
+ MA_PORT4_IO = old & ~0x4; \
+ else \
+ MA_PORT4_IO = old | 0x4; \
+ } \
+ } while (0)
+
+
+#endif /* __V850_RTE_MA1_CB_H__ */