net: reorganize headers

[qemu.git] / hw / palm.c

diff --git a/hw/palm.c b/hw/palm.c
index 4c67e75c833cf8cfdea7c80e7ded5a98621d2047..6f6f414e6e6002f0cb91e9b6ff7ee56a25e46cb1 100644 (file)
--- a/hw/palm.c
+++ b/hw/palm.c
@@ -25,26 +25,27 @@
 #include "arm-misc.h"
 #include "devices.h"
 #include "loader.h"
+#include "exec-memory.h"
 
-static uint32_t static_readb(void *opaque, target_phys_addr_t offset)
+static uint32_t static_readb(void *opaque, hwaddr offset)
 {
     uint32_t *val = (uint32_t *) opaque;
     return *val >> ((offset & 3) << 3);
 }
 
-static uint32_t static_readh(void *opaque, target_phys_addr_t offset)
+static uint32_t static_readh(void *opaque, hwaddr offset)
 {
     uint32_t *val = (uint32_t *) opaque;
     return *val >> ((offset & 1) << 3);
 }
 
-static uint32_t static_readw(void *opaque, target_phys_addr_t offset)
+static uint32_t static_readw(void *opaque, hwaddr offset)
 {
     uint32_t *val = (uint32_t *) opaque;
     return *val >> ((offset & 0) << 3);
 }
 
-static void static_write(void *opaque, target_phys_addr_t offset,
+static void static_write(void *opaque, hwaddr offset,
                 uint32_t value)
 {
 #ifdef SPY
@@ -53,16 +54,12 @@ static void static_write(void *opaque, target_phys_addr_t offset,
 #endif
 }
 
-static CPUReadMemoryFunc * const static_readfn[] = {
-    static_readb,
-    static_readh,
-    static_readw,
-};
-
-static CPUWriteMemoryFunc * const static_writefn[] = {
-    static_write,
-    static_write,
-    static_write,
+static const MemoryRegionOps static_ops = {
+    .old_mmio = {
+        .read = { static_readb, static_readh, static_readw, },
+        .write = { static_write, static_write, static_write, },
+    },
+    .endianness = DEVICE_NATIVE_ENDIAN,
 };
 
 /* Palm Tunsgten|E support */
@@ -193,48 +190,52 @@ static struct arm_boot_info palmte_binfo = {
     .board_id = 0x331,
 };
 
-static void palmte_init(ram_addr_t ram_size,
-                const char *boot_device,
-                const char *kernel_filename, const char *kernel_cmdline,
-                const char *initrd_filename, const char *cpu_model)
+static void palmte_init(QEMUMachineInitArgs *args)
 {
-    struct omap_mpu_state_s *cpu;
+    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;
+    MemoryRegion *address_space_mem = get_system_memory();
+    struct omap_mpu_state_s *mpu;
     int flash_size = 0x00800000;
     int sdram_size = palmte_binfo.ram_size;
-    int io;
     static uint32_t cs0val = 0xffffffff;
     static uint32_t cs1val = 0x0000e1a0;
     static uint32_t cs2val = 0x0000e1a0;
     static uint32_t cs3val = 0xe1a0e1a0;
     int rom_size, rom_loaded = 0;
     DisplayState *ds = get_displaystate();
+    MemoryRegion *flash = g_new(MemoryRegion, 1);
+    MemoryRegion *cs = g_new(MemoryRegion, 4);
 
-    cpu = omap310_mpu_init(sdram_size, cpu_model);
+    mpu = omap310_mpu_init(address_space_mem, sdram_size, cpu_model);
 
     /* External Flash (EMIFS) */
-    cpu_register_physical_memory(OMAP_CS0_BASE, flash_size,
-                                 qemu_ram_alloc(NULL, "palmte.flash",
-                                                flash_size) | IO_MEM_ROM);
-
-    io = cpu_register_io_memory(static_readfn, static_writefn, &cs0val,
-                                DEVICE_NATIVE_ENDIAN);
-    cpu_register_physical_memory(OMAP_CS0_BASE + flash_size,
-                    OMAP_CS0_SIZE - flash_size, io);
-    io = cpu_register_io_memory(static_readfn, static_writefn, &cs1val,
-                                DEVICE_NATIVE_ENDIAN);
-    cpu_register_physical_memory(OMAP_CS1_BASE, OMAP_CS1_SIZE, io);
-    io = cpu_register_io_memory(static_readfn, static_writefn, &cs2val,
-                                DEVICE_NATIVE_ENDIAN);
-    cpu_register_physical_memory(OMAP_CS2_BASE, OMAP_CS2_SIZE, io);
-    io = cpu_register_io_memory(static_readfn, static_writefn, &cs3val,
-                                DEVICE_NATIVE_ENDIAN);
-    cpu_register_physical_memory(OMAP_CS3_BASE, OMAP_CS3_SIZE, io);
-
-    palmte_microwire_setup(cpu);
-
-    qemu_add_kbd_event_handler(palmte_button_event, cpu);
-
-    palmte_gpio_setup(cpu);
+    memory_region_init_ram(flash, "palmte.flash", flash_size);
+    vmstate_register_ram_global(flash);
+    memory_region_set_readonly(flash, true);
+    memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE, flash);
+
+    memory_region_init_io(&cs[0], &static_ops, &cs0val, "palmte-cs0",
+                          OMAP_CS0_SIZE - flash_size);
+    memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE + flash_size,
+                                &cs[0]);
+    memory_region_init_io(&cs[1], &static_ops, &cs1val, "palmte-cs1",
+                          OMAP_CS1_SIZE);
+    memory_region_add_subregion(address_space_mem, OMAP_CS1_BASE, &cs[1]);
+    memory_region_init_io(&cs[2], &static_ops, &cs2val, "palmte-cs2",
+                          OMAP_CS2_SIZE);
+    memory_region_add_subregion(address_space_mem, OMAP_CS2_BASE, &cs[2]);
+    memory_region_init_io(&cs[3], &static_ops, &cs3val, "palmte-cs3",
+                          OMAP_CS3_SIZE);
+    memory_region_add_subregion(address_space_mem, OMAP_CS3_BASE, &cs[3]);
+
+    palmte_microwire_setup(mpu);
+
+    qemu_add_kbd_event_handler(palmte_button_event, mpu);
+
+    palmte_gpio_setup(mpu);
 
     /* Setup initial (reset) machine state */
     if (nb_option_roms) {
@@ -265,14 +266,14 @@ static void palmte_init(ram_addr_t ram_size,
         palmte_binfo.kernel_filename = kernel_filename;
         palmte_binfo.kernel_cmdline = kernel_cmdline;
         palmte_binfo.initrd_filename = initrd_filename;
-        arm_load_kernel(cpu->env, &palmte_binfo);
+        arm_load_kernel(mpu->cpu, &palmte_binfo);
     }
 
     /* FIXME: We shouldn't really be doing this here.  The LCD controller
        will set the size once configured, so this just sets an initial
        size until the guest activates the display.  */
     ds->surface = qemu_resize_displaysurface(ds, 320, 320);
-    dpy_resize(ds);
+    dpy_gfx_resize(ds);
 }
 
 static QEMUMachine palmte_machine = {