-/* (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> */
-/* (c) 2008, The V3VEE Project <http://www.v3vee.org> */
-
+/*
+ * This file is part of the Palacios Virtual Machine Monitor developed
+ * by the V3VEE Project with funding from the United States National
+ * Science Foundation and the Department of Energy.
+ *
+ * The V3VEE Project is a joint project between Northwestern University
+ * and the University of New Mexico. You can find out more at
+ * http://www.v3vee.org
+ *
+ * Copyright (c) 2008, Jack Lange <jarusl@cs.northwestern.edu>
+ * Copyright (c) 2008, The V3VEE Project <http://www.v3vee.org>
+ * All rights reserved.
+ *
+ * Author: Jack Lange <jarusl@cs.northwestern.edu>
+ *
+ * This is free software. You are permitted to use,
+ * redistribute, and modify it as specified in the file "V3VEE_LICENSE".
+ */
#include <palacios/vmm_config.h>
#include <palacios/vmm.h>
#include <devices/nvram.h>
#include <devices/generic.h>
#include <devices/ramdisk.h>
+#include <devices/cdrom.h>
#define USE_GENERIC 1
-#define USE_RAMDISK 0
+
+#define MAGIC_CODE 0xf1e2d3c4
+
+
+
+struct layout_region {
+ ulong_t length;
+ ulong_t final_addr;
+};
+
+struct guest_mem_layout {
+ ulong_t magic;
+ ulong_t num_regions;
+ struct layout_region regions[0];
+};
+
}
*/
-int config_guest(struct guest_info * info, void * config_ptr) {
+int config_guest(struct guest_info * info, struct v3_vm_config * config_ptr) {
- struct guest_mem_layout * layout = (struct guest_mem_layout *)config_ptr;
+ struct guest_mem_layout * layout = (struct guest_mem_layout *)config_ptr->vm_kernel;
extern v3_cpu_arch_t v3_cpu_type;
void * region_start;
int i;
- int use_ramdisk = USE_RAMDISK;
+ int use_ramdisk = config_ptr->use_ramdisk;
int use_generic = USE_GENERIC;
{
struct vm_device * ramdisk = NULL;
+ struct vm_device * cdrom = NULL;
struct vm_device * nvram = create_nvram();
//struct vm_device * timer = create_timer();
struct vm_device * pic = create_pic();
struct vm_device * keyboard = create_keyboard();
struct vm_device * pit = create_pit();
+
//struct vm_device * serial = create_serial();
struct vm_device * generic = NULL;
- //Zheng 09/29/2008
+
+
if (use_ramdisk) {
PrintDebug("Creating Ramdisk\n");
ramdisk = create_ramdisk();
+ cdrom = v3_create_cdrom(ramdisk, config_ptr->ramdisk, config_ptr->ramdisk_size);
}
-#ifndef DEBUG_RAMDISK
-
+
v3_generic_add_port_range(generic, 0x3e8, 0x3e8+7, GENERIC_PRINT_AND_IGNORE); // COM 3
v3_generic_add_port_range(generic, 0x2e8, 0x2e8+7, GENERIC_PRINT_AND_IGNORE); // COM 4
-#endif
+
+#if 0
if (!use_ramdisk) {
// Monitor the IDE controllers (very slow)
v3_generic_add_port_range(generic, 0x170, 0x178, GENERIC_PRINT_AND_PASSTHROUGH); // IDE 1
v3_generic_add_port_range(generic, 0x376, 0x377, GENERIC_PRINT_AND_PASSTHROUGH); // IDE 1
}
-#if 1
+
v3_generic_add_port_range(generic, 0x1f0, 0x1f8, GENERIC_PRINT_AND_PASSTHROUGH); // IDE 0
v3_generic_add_port_range(generic, 0x3f6, 0x3f7, GENERIC_PRINT_AND_PASSTHROUGH); // IDE 0
#endif
if (use_ramdisk) {
v3_attach_device(info, ramdisk);
+ v3_attach_device(info, cdrom);
}
if (use_generic) {
#if 0
// give floppy controller to vm
- v3_hook_irq_for_guest_injection(info, 6);
+ v3_hook_passthrough_irq(info, 6);
#endif
if (!use_ramdisk) {
+ PrintDebug("Hooking IDE IRQs\n");
+
//primary ide
- v3_hook_irq_for_guest_injection(info, 14);
+ v3_hook_passthrough_irq(info, 14);
// secondary ide
- v3_hook_irq_for_guest_injection(info, 15);
+ v3_hook_passthrough_irq(info, 15);
}
//v3_hook_io_port(info, 1234, &IO_Read, NULL, info);