uninorth: add to bridge category

[qemu.git] / hw / sh4 / r2d.c

diff --git a/hw/sh4/r2d.c b/hw/sh4/r2d.c
index 4221060308d45133c35b2ed65d060b110954bd8f..c1ff9a0cff0aaf368cb4cd3d819e936b229528ab 100644 (file)
--- a/hw/sh4/r2d.c
+++ b/hw/sh4/r2d.c
@@ -127,7 +127,7 @@ static void r2d_fpga_irq_set(void *opaque, int n, int level)
     update_irl(fpga);
 }
 
-static uint32_t r2d_fpga_read(void *opaque, hwaddr addr)
+static uint64_t r2d_fpga_read(void *opaque, hwaddr addr, unsigned int size)
 {
     r2d_fpga_t *s = opaque;
 
@@ -146,7 +146,7 @@ static uint32_t r2d_fpga_read(void *opaque, hwaddr addr)
 }
 
 static void
-r2d_fpga_write(void *opaque, hwaddr addr, uint32_t value)
+r2d_fpga_write(void *opaque, hwaddr addr, uint64_t value, unsigned int size)
 {
     r2d_fpga_t *s = opaque;
 
@@ -170,10 +170,10 @@ r2d_fpga_write(void *opaque, hwaddr addr, uint32_t value)
 }
 
 static const MemoryRegionOps r2d_fpga_ops = {
-    .old_mmio = {
-        .read = { r2d_fpga_read, r2d_fpga_read, NULL, },
-        .write = { r2d_fpga_write, r2d_fpga_write, NULL, },
-    },
+    .read = r2d_fpga_read,
+    .write = r2d_fpga_write,
+    .impl.min_access_size = 2,
+    .impl.max_access_size = 2,
     .endianness = DEVICE_NATIVE_ENDIAN,
 };
 
@@ -255,7 +255,7 @@ static void r2d_init(MachineState *machine)
     qemu_register_reset(main_cpu_reset, reset_info);
 
     /* Allocate memory space */
-    memory_region_init_ram(sdram, NULL, "r2d.sdram", SDRAM_SIZE, &error_abort);
+    memory_region_init_ram(sdram, NULL, "r2d.sdram", SDRAM_SIZE, &error_fatal);
     vmstate_register_ram_global(sdram);
     memory_region_add_subregion(address_space_mem, SDRAM_BASE, sdram);
     /* Register peripherals */
@@ -338,9 +338,9 @@ static void r2d_init(MachineState *machine)
         }
 
         /* initialization which should be done by firmware */
-        boot_params.loader_type = 1;
-        boot_params.initrd_start = INITRD_LOAD_OFFSET;
-        boot_params.initrd_size = initrd_size;
+        boot_params.loader_type = tswap32(1);
+        boot_params.initrd_start = tswap32(INITRD_LOAD_OFFSET);
+        boot_params.initrd_size = tswap32(initrd_size);
     }
 
     if (kernel_cmdline) {
@@ -354,15 +354,10 @@ static void r2d_init(MachineState *machine)
                        SDRAM_BASE + BOOT_PARAMS_OFFSET);
 }
 
-static QEMUMachine r2d_machine = {
-    .name = "r2d",
-    .desc = "r2d-plus board",
-    .init = r2d_init,
-};
-
-static void r2d_machine_init(void)
+static void r2d_machine_init(MachineClass *mc)
 {
-    qemu_register_machine(&r2d_machine);
+    mc->desc = "r2d-plus board";
+    mc->init = r2d_init;
 }
 
-machine_init(r2d_machine_init);
+DEFINE_MACHINE("r2d", r2d_machine_init)