1 files changed, 80 insertions, 0 deletions
diff --git a/old/xenolinux-2.4.16-sparse/arch/xeno/drivers/dom0/dom0_ops.h b/old/xenolinux-2.4.16-sparse/arch/xeno/drivers/dom0/dom0_ops.h
new file mode 100644
index 0000000000..d98ce1b1eb
--- /dev/null
+++ b/old/xenolinux-2.4.16-sparse/arch/xeno/drivers/dom0/dom0_ops.h
@@ -0,0 +1,80 @@
+/******************************************************************************
+ * dom0_ops.h
+ * 
+ * Process command requests from domain-0 guest OS.
+ * 
+ * Copyright (c) 2002, K A Fraser, B Dragovic
+ */
+
+#define DOM0_NEWDOMAIN   0
+#define DOM0_KILLDOMAIN  1
+#define DOM0_GETMEMLIST  2
+#define DOM0_STARTDOM    4
+#define MAP_DOM_MEM      6 /* Not passed down to Xen */
+#define DO_PGUPDATES     7 /* Not passed down to Xen */
+#define MAX_CMD          8
+
+#define MAX_CMD_LEN     256
+
+typedef struct dom0_newdomain_st
+{
+    unsigned int domain;
+    unsigned int memory_kb;
+    unsigned int num_vifs;  // temporary
+    unsigned long pg_head;  // return parameter
+} dom0_newdomain_t;
+
+typedef struct dom0_killdomain_st
+{
+    unsigned int domain;
+} dom0_killdomain_t;
+
+typedef struct dom0_getmemlist_st
+{
+    unsigned long start_pfn;
+    unsigned long num_pfns;
+    void *buffer;
+} dom0_getmemlist_t;
+
+/* This is entirely processed by XenoLinux */
+typedef struct dom_mem 
+{
+    unsigned int domain;
+    unsigned long vaddr;
+    unsigned long start_pfn;
+    int tot_pages;
+} dom_mem_t;
+
+/* This is entirely processed by XenoLinux */
+typedef struct dom_pgupdate
+{
+    unsigned long pgt_update_arr;
+    unsigned long num_pgt_updates;
+} dom_pgupdate_t;
+
+typedef struct domain_launch
+{
+    unsigned int domain;
+    unsigned long l2_pgt_addr;
+    unsigned long virt_load_addr;
+    unsigned long virt_shinfo_addr;
+    unsigned long virt_startinfo_addr;
+    unsigned int num_vifs;
+    char cmd_line[MAX_CMD_LEN];
+} dom_meminfo_t;
+
+typedef struct dom0_op_st
+{
+    unsigned long cmd;
+    union
+    {
+        dom0_newdomain_t newdomain;
+        dom0_killdomain_t killdomain;
+        dom0_getmemlist_t getmemlist;
+        dom_mem_t dommem;
+        dom_pgupdate_t pgupdate;
+        dom_meminfo_t meminfo;
+    }
+    u;
+} dom0_op_t;
+