virtio-rng: add rate limiting support

[qemu.git] / hw / s390-virtio.c

diff --git a/hw/s390-virtio.c b/hw/s390-virtio.c
index 47eed35da398c7780ee4c42d496a3ed6e618a49c..685cb5413e9578c5948008ad668802307ca823f5 100644 (file)
--- a/hw/s390-virtio.c
+++ b/hw/s390-virtio.c
@@ -32,6 +32,7 @@
 #include "exec-memory.h"
 
 #include "hw/s390-virtio-bus.h"
+#include "hw/s390x/sclp.h"
 
 //#define DEBUG_S390
 
@@ -151,13 +152,14 @@ unsigned s390_del_running_cpu(CPUS390XState *env)
 }
 
 /* PC hardware initialisation */
-static void s390_init(ram_addr_t my_ram_size,
-                      const char *boot_device,
-                      const char *kernel_filename,
-                      const char *kernel_cmdline,
-                      const char *initrd_filename,
-                      const char *cpu_model)
+static void s390_init(QEMUMachineInitArgs *args)
 {
+    ram_addr_t my_ram_size = args->ram_size;
+    ram_addr_t ram_size = args->ram_size;
+    const char *cpu_model = args->cpu_model;
+    const char *kernel_filename = args->kernel_filename;
+    const char *kernel_cmdline = args->kernel_cmdline;
+    const char *initrd_filename = args->initrd_filename;
     CPUS390XState *env = NULL;
     MemoryRegion *sysmem = get_system_memory();
     MemoryRegion *ram = g_new(MemoryRegion, 1);
@@ -167,8 +169,8 @@ static void s390_init(ram_addr_t my_ram_size,
     int shift = 0;
     uint8_t *storage_keys;
     void *virtio_region;
-    target_phys_addr_t virtio_region_len;
-    target_phys_addr_t virtio_region_start;
+    hwaddr virtio_region_len;
+    hwaddr virtio_region_start;
     int i;
 
     /* s390x ram size detection needs a 16bit multiplier + an increment. So
@@ -183,6 +185,7 @@ static void s390_init(ram_addr_t my_ram_size,
 
     /* get a BUS */
     s390_bus = s390_virtio_bus_init(&my_ram_size);
+    s390_sclp_init();
 
     /* allocate RAM */
     memory_region_init_ram(ram, "s390.ram", my_ram_size);
@@ -284,8 +287,8 @@ static void s390_init(ram_addr_t my_ram_size,
         }
 
         /* we have to overwrite values in the kernel image, which are "rom" */
-        memcpy(rom_ptr(INITRD_PARM_START), &initrd_offset, 8);
-        memcpy(rom_ptr(INITRD_PARM_SIZE), &initrd_size, 8);
+        stq_p(rom_ptr(INITRD_PARM_START), initrd_offset);
+        stq_p(rom_ptr(INITRD_PARM_SIZE), initrd_size);
     }
 
     if (rom_ptr(KERN_PARM_AREA)) {