summaryrefslogtreecommitdiffstats
path: root/bsps/sparc64/include/boot/main.h
diff options
context:
space:
mode:
Diffstat (limited to 'bsps/sparc64/include/boot/main.h')
-rw-r--r--bsps/sparc64/include/boot/main.h75
1 files changed, 75 insertions, 0 deletions
diff --git a/bsps/sparc64/include/boot/main.h b/bsps/sparc64/include/boot/main.h
new file mode 100644
index 0000000000..5ddc814ac8
--- /dev/null
+++ b/bsps/sparc64/include/boot/main.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2005 Martin Decky
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef BOOT_sparc64_MAIN_H_
+#define BOOT_sparc64_MAIN_H_
+
+#include <boot/ofw.h>
+#include <boot/ofw_tree.h>
+#include <boot/balloc.h>
+#include <boot/types.h>
+
+#define KERNEL_VIRTUAL_ADDRESS 0x400000
+
+#define TASKMAP_MAX_RECORDS 32
+
+/** Size of buffer for storing task name in task_t. */
+#define BOOTINFO_TASK_NAME_BUFLEN 32
+
+#define BSP_PROCESSOR 1
+#define AP_PROCESSOR 0
+
+#define SUBARCH_US 1
+#define SUBARCH_US3 3
+
+typedef struct {
+ void *addr;
+ uint32_t size;
+ char name[BOOTINFO_TASK_NAME_BUFLEN];
+} task_t;
+
+typedef struct {
+ uint32_t count;
+ task_t tasks[TASKMAP_MAX_RECORDS];
+} taskmap_t;
+
+typedef struct {
+ uintptr_t physmem_start;
+ taskmap_t taskmap;
+ memmap_t memmap;
+ ballocs_t ballocs;
+ ofw_tree_node_t *ofw_root;
+} bootinfo_t;
+
+extern uint32_t silo_ramdisk_image;
+extern uint32_t silo_ramdisk_size;
+
+extern void start(void);
+extern void bootstrap(void);
+
+#endif