Initial import of qemu-2.4.1HEADmaster

3 files changed, 126 insertions, 0 deletions

diff --git a/roms/u-boot/board/armltd/versatile/Makefile b/roms/u-boot/board/armltd/versatile/Makefile
new file mode 100644
index 00000000..a09a0ae5
--- /dev/null
+++ b/roms/u-boot/board/armltd/versatile/Makefile
@@ -0,0 +1,9 @@
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	:= versatile.o
+obj-y	+= lowlevel_init.o
diff --git a/roms/u-boot/board/armltd/versatile/lowlevel_init.S b/roms/u-boot/board/armltd/versatile/lowlevel_init.S
new file mode 100644
index 00000000..902d646e
--- /dev/null
+++ b/roms/u-boot/board/armltd/versatile/lowlevel_init.S
@@ -0,0 +1,18 @@
+/*
+ * Board specific setup info
+ *
+ * (C) Copyright 2003, ARM Ltd.
+ * Philippe Robin, <philippe.robin@arm.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <config.h>
+#include <version.h>
+
+/* Set up the platform, once the cpu has been initialized */
+.globl lowlevel_init
+lowlevel_init:
+
+	/* All done by Versatile's boot monitor! */
+	mov pc, lr
diff --git a/roms/u-boot/board/armltd/versatile/versatile.c b/roms/u-boot/board/armltd/versatile/versatile.c
new file mode 100644
index 00000000..4e2d3421
--- /dev/null
+++ b/roms/u-boot/board/armltd/versatile/versatile.c
@@ -0,0 +1,99 @@
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * David Mueller, ELSOFT AG, <d.mueller@elsoft.ch>
+ *
+ * (C) Copyright 2003
+ * Texas Instruments, <www.ti.com>
+ * Kshitij Gupta <Kshitij@ti.com>
+ *
+ * (C) Copyright 2004
+ * ARM Ltd.
+ * Philippe Robin, <philippe.robin@arm.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <netdev.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#if defined(CONFIG_SHOW_BOOT_PROGRESS)
+void show_boot_progress(int progress)
+{
+    printf("Boot reached stage %d\n", progress);
+}
+#endif
+
+#define COMP_MODE_ENABLE ((unsigned int)0x0000EAEF)
+
+/*
+ * Miscellaneous platform dependent initialisations
+ */
+
+int board_early_init_f (void)
+{
+	/*
+	 * set clock frequency:
+	 *	VERSATILE_REFCLK is 32KHz
+	 *	VERSATILE_TIMCLK is 1MHz
+	 */
+	*(volatile unsigned int *)(VERSATILE_SCTL_BASE) |=
+	  ((VERSATILE_TIMCLK << VERSATILE_TIMER1_EnSel) | (VERSATILE_TIMCLK << VERSATILE_TIMER2_EnSel) |
+	   (VERSATILE_TIMCLK << VERSATILE_TIMER3_EnSel) | (VERSATILE_TIMCLK << VERSATILE_TIMER4_EnSel));
+
+	return 0;
+}
+
+int board_init (void)
+{
+	/* arch number of Versatile Board */
+#ifdef CONFIG_ARCH_VERSATILE_AB
+	gd->bd->bi_arch_number = MACH_TYPE_VERSATILE_AB;
+#else
+	gd->bd->bi_arch_number = MACH_TYPE_VERSATILE_PB;
+#endif
+
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = 0x00000100;
+
+	gd->flags = 0;
+
+	icache_enable ();
+
+	return 0;
+}
+
+
+int misc_init_r (void)
+{
+	setenv("verify", "n");
+	return (0);
+}
+
+/******************************
+ Routine:
+ Description:
+******************************/
+int dram_init (void)
+{
+	/* dram_init must store complete ramsize in gd->ram_size */
+	gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE,
+				PHYS_SDRAM_1_SIZE);
+	return 0;
+}
+
+#ifdef CONFIG_CMD_NET
+int board_eth_init(bd_t *bis)
+{
+	int rc = 0;
+#ifdef CONFIG_SMC91111
+	rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
+#endif
+	return rc;
+}
+#endif