SPARC: Added generic support for SPARC architecture.

Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>

1 files changed, 74 insertions, 0 deletions

diff --git a/include/asm-sparc/u-boot.h b/include/asm-sparc/u-boot.h
new file mode 100644
index 0000000..9c594e1
--- /dev/null
+++ b/include/asm-sparc/u-boot.h
@@ -0,0 +1,74 @@
+/*
+ * (C) Copyright 2000 - 2002
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2007, From asm-ppc/u-boot.h
+ * Daniel Hellstrom, Gaisler Research, daniel@gaisler.com.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ ********************************************************************
+ * NOTE: This header file defines an interface to U-Boot. Including
+ * this (unmodified) header file in another file is considered normal
+ * use of U-Boot, and does *not* fall under the heading of "derived
+ * work".
+ ********************************************************************
+ */
+
+#ifndef __U_BOOT_H__
+#define __U_BOOT_H__
+
+/*
+ * Currently, this Board information is not passed to
+ * Linux kernel from U-Boot, but may be passed to other
+ * Operating systems. This is because U-boot emulates
+ * a SUN PROM loader (from Linux point of view).
+ *
+ * include/asm-sparc/u-boot.h
+ */
+
+#ifndef __ASSEMBLY__
+
+typedef struct bd_info {
+	unsigned long bi_memstart;	/* start of DRAM memory */
+	unsigned long bi_memsize;	/* size  of DRAM memory in bytes */
+	unsigned long bi_flashstart;	/* start of FLASH memory */
+	unsigned long bi_flashsize;	/* size  of FLASH memory */
+	unsigned long bi_flashoffset;	/* reserved area for startup monitor */
+	unsigned long bi_sramstart;	/* start of SRAM memory */
+	unsigned long bi_sramsize;	/* size  of SRAM memory */
+	unsigned long bi_bootflags;	/* boot / reboot flag (for LynxOS) */
+	unsigned long bi_ip_addr;	/* IP Address */
+	unsigned char bi_enetaddr[6];	/* Ethernet adress */
+	unsigned short bi_ethspeed;	/* Ethernet speed in Mbps */
+	unsigned long bi_intfreq;	/* Internal Freq, in MHz */
+	unsigned long bi_busfreq;	/* Bus Freq, in MHz */
+	unsigned long bi_baudrate;	/* Console Baudrate */
+#ifdef CONFIG_HAS_ETH1
+	/* second onboard ethernet port */
+	unsigned char bi_enet1addr[6];
+#endif
+#ifdef CONFIG_HAS_ETH2
+	/* third onboard ethernet port */
+	unsigned char bi_enet2addr[6];
+#endif
+#ifdef CONFIG_HAS_ETH3
+	unsigned char bi_enet3addr[6];
+#endif
+} bd_t;
+
+#endif				/* __ASSEMBLY__ */
+#endif				/* __U_BOOT_H__ */