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Viewing changes to hw/tcx.c

  • Committer: Steve Langasek
  • Date: 2012-03-15 21:13:19 UTC
  • mfrom: (0.1.15)
  • Revision ID: steve.langasek@canonical.com-20120315211319-f1j3ot1ihx30b2s9
New upstream release

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Lines of Context:
hw/tcx.c
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    uint8_t dac_index, dac_state;
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} TCXState;
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static void tcx_screen_dump(void *opaque, const char *filename);
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static void tcx24_screen_dump(void *opaque, const char *filename);
 
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static void tcx_screen_dump(void *opaque, const char *filename, bool cswitch);
 
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static void tcx24_screen_dump(void *opaque, const char *filename, bool cswitch);
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static void tcx_set_dirty(TCXState *s)
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{
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                              ram_addr_t cpage)
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{
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    int ret;
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    unsigned int off;
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    ret = memory_region_get_dirty(&s->vram_mem, page, DIRTY_MEMORY_VGA);
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    for (off = 0; off < TARGET_PAGE_SIZE * 4; off += TARGET_PAGE_SIZE) {
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        ret |= memory_region_get_dirty(&s->vram_mem, page24 + off,
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                                       DIRTY_MEMORY_VGA);
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        ret |= memory_region_get_dirty(&s->vram_mem, cpage + off,
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                                       DIRTY_MEMORY_VGA);
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    }
 
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    ret = memory_region_get_dirty(&s->vram_mem, page, TARGET_PAGE_SIZE,
 
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                                  DIRTY_MEMORY_VGA);
 
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    ret |= memory_region_get_dirty(&s->vram_mem, page24, TARGET_PAGE_SIZE * 4,
 
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                                   DIRTY_MEMORY_VGA);
 
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    ret |= memory_region_get_dirty(&s->vram_mem, cpage, TARGET_PAGE_SIZE * 4,
 
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                                   DIRTY_MEMORY_VGA);
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    return ret;
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}
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    }
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    for(y = 0; y < ts->height; y += 4, page += TARGET_PAGE_SIZE) {
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        if (memory_region_get_dirty(&ts->vram_mem, page, DIRTY_MEMORY_VGA)) {
 
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        if (memory_region_get_dirty(&ts->vram_mem, page, TARGET_PAGE_SIZE,
 
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                                    DIRTY_MEMORY_VGA)) {
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            if (y_start < 0)
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                y_start = y;
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            if (page < page_min)
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    return 0;
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}
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static void tcx_screen_dump(void *opaque, const char *filename)
 
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static void tcx_screen_dump(void *opaque, const char *filename, bool cswitch)
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{
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    TCXState *s = opaque;
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    FILE *f;
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    return;
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}
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static void tcx24_screen_dump(void *opaque, const char *filename)
 
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static void tcx24_screen_dump(void *opaque, const char *filename, bool cswitch)
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{
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    TCXState *s = opaque;
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    FILE *f;
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static void tcx_class_init(ObjectClass *klass, void *data)
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{
 
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    DeviceClass *dc = DEVICE_CLASS(klass);
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    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
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    k->init = tcx_init1;
 
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    dc->reset = tcx_reset;
 
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    dc->vmsd = &vmstate_tcx;
 
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    dc->props = tcx_properties;
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}
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static DeviceInfo tcx_info = {
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    .name = "SUNW,tcx",
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    .size = sizeof(TCXState),
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    .reset = tcx_reset,
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    .vmsd = &vmstate_tcx,
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    .props = tcx_properties,
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    .class_init = tcx_class_init,
 
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static TypeInfo tcx_info = {
 
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    .name          = "SUNW,tcx",
 
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    .parent        = TYPE_SYS_BUS_DEVICE,
 
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    .instance_size = sizeof(TCXState),
 
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    .class_init    = tcx_class_init,
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};
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static void tcx_register_devices(void)
 
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static void tcx_register_types(void)
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{
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    sysbus_register_withprop(&tcx_info);
 
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    type_register_static(&tcx_info);
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}
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device_init(tcx_register_devices)
 
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type_init(tcx_register_types)