#include <devices/ram_hd.h>
#include <devices/net_hd.h>
+#include <devices/video.h>
+
#include <palacios/vmm_host_events.h>
-
+#ifndef CONFIG_VIDEO
static int passthrough_mem_write(addr_t guest_addr, void * src, uint_t length, void * priv_data) {
return length;
return length;
}
-
+#endif
int v3_pre_config_guest(struct guest_info * info, struct v3_vm_config * config_ptr) {
extern v3_cpu_arch_t v3_cpu_type;
info->shdw_pg_mode = SHADOW_PAGING;
}
+#ifdef CONFIG_PROFILE_VMM
if (config_ptr->enable_profiling) {
info->enable_profiler = 1;
v3_init_profiler(info);
} else {
info->enable_profiler = 0;
}
+#endif
+
+ if (config_ptr->schedule_freq == 0) {
+ // set the schedule frequency to 100 HZ
+ config_ptr->schedule_freq = 100;
+ }
+ PrintDebug("CPU_KHZ = %d, schedule_freq=%p\n", V3_CPU_KHZ(), (void *)config_ptr->schedule_freq);
+
+ info->yield_cycle_period = (V3_CPU_KHZ() * 1000) / config_ptr->schedule_freq;
// Initial CPU operating mode
info->cpu_mode = REAL;
* We need to make sure the memory map extends to cover it
*/
static int setup_memory_map(struct guest_info * info, struct v3_vm_config * config_ptr) {
+
+#ifndef CONFIG_VIDEO
PrintDebug("Setting up memory map (memory size=%dMB)\n", (uint_t)(info->mem_size / (1024 * 1024)));
// VGA frame buffer
} else {
v3_hook_write_mem(info, 0xa0000, 0xc0000, 0xa0000, passthrough_mem_write, NULL);
}
+#endif
#define VGABIOS_START 0x000c0000
#define ROMBIOS_START 0x000f0000
/* layout vgabios */
{
+ extern uint8_t v3_vgabios_start[];
+ extern uint8_t v3_vgabios_end[];
+
addr_t vgabios_dst = v3_get_shadow_addr(&(info->mem_map.base_region), VGABIOS_START);
- memcpy(V3_VAddr((void *)vgabios_dst), config_ptr->vgabios, config_ptr->vgabios_size);
+ memcpy(V3_VAddr((void *)vgabios_dst), v3_vgabios_start, v3_vgabios_end - v3_vgabios_start);
}
/* layout rombios */
{
+ extern uint8_t v3_rombios_start[];
+ extern uint8_t v3_rombios_end[];
+
addr_t rombios_dst = v3_get_shadow_addr(&(info->mem_map.base_region), ROMBIOS_START);
- memcpy(V3_VAddr((void *)rombios_dst), config_ptr->rombios, config_ptr->rombios_size);
+ memcpy(V3_VAddr((void *)rombios_dst), v3_rombios_start, v3_rombios_end - v3_rombios_start);
}
-#ifdef CRAY_XT
+#ifdef CONFIG_CRAY_XT
{
#define SEASTAR_START 0xffe00000
#define SEASTAR_END 0xffffffff
v3_create_device(info, "PIIX3", "PCI");
+ v3_create_device(info, "LNX_VIRTIO_SYM", "PCI");
v3_create_device(info, "LNX_VIRTIO_BLK", "PCI");
+ v3_create_device(info, "LNX_VIRTIO_BALLOON", "PCI");
v3_create_device(info, "SYM_SWAP", "LNX_VIRTIO_BLK");
+ v3_create_device(info, "VIDEO", "PCI");
+
v3_create_device(info, "IDE", &ide_config);
} else {
v3_create_device(info, "IDE", NULL);
#endif
-#if 1
+#ifndef CONFIG_VIDEO
// Monitor graphics card operations