2  * Copyright (c) 2006-2008 Openedhand Ltd.
68     level = s->gpio_level & s->gpio_dir;  in scoop_gpio_handler_update()
70     for (diff = s->prev_level ^ level; diff; diff ^= 1 << bit) {  in scoop_gpio_handler_update()
72         qemu_set_irq(s->handler[bit], (level >> bit) & 1);  in scoop_gpio_handler_update()
75     s->prev_level = level;  in scoop_gpio_handler_update()
85         return s->mcr;  in scoop_read()
87         return s->cdr;  in scoop_read()
89         return s->status;  in scoop_read()
91         return s->power;  in scoop_read()
93         return s->ccr;  in scoop_read()
95         return s->irr;  in scoop_read()
97         return s->imr;  in scoop_read()
99         return s->isr;  in scoop_read()
101         return s->gpio_dir;  in scoop_read()
104         return s->gpio_level;  in scoop_read()
122         s->mcr = value;  in scoop_write()
125         s->cdr = value;  in scoop_write()
128         s->power = value;  in scoop_write()
130             s->power |= 0x8040;  in scoop_write()
134         s->ccr = value;  in scoop_write()
137         s->irr = value;  in scoop_write()
140         s->imr = value;  in scoop_write()
143         s->isr = value;  in scoop_write()
146         s->gpio_dir = value;  in scoop_write()
151         s->gpio_level = value & s->gpio_dir;  in scoop_write()
172         s->gpio_level |= (1 << line);  in scoop_gpio_set()
174         s->gpio_level &= ~(1 << line);  in scoop_gpio_set()
180     DeviceState *dev = DEVICE(obj);  in scoop_init()  local
184     s->status = 0x02;  in scoop_init()
185     qdev_init_gpio_out(dev, s->handler, 16);  in scoop_init()
186     qdev_init_gpio_in(dev, scoop_gpio_set, 16);  in scoop_init()
187     memory_region_init_io(&s->iomem, obj, &scoop_ops, s, "scoop", 0x1000);  in scoop_init()
189     sysbus_init_mmio(sbd, &s->iomem);  in scoop_init()
198     level = s->gpio_level & s->gpio_dir;  in scoop_post_load()
201         qemu_set_irq(s->handler[i], (level >> i) & 1);  in scoop_post_load()
204     s->prev_level = level;  in scoop_post_load()
218     return !(s->prev_level & 0xffff0000) &&  in vmstate_scoop_validate()
219         !(s->gpio_level & 0xffff0000) &&  in vmstate_scoop_validate()
220         !(s->gpio_dir & 0xffff0000);  in vmstate_scoop_validate()
250     dc->desc = "Scoop2 Sharp custom ASIC";  in scoop_sysbus_class_init()
251     dc->vmsd = &vmstate_scoop_regs;  in scoop_sysbus_class_init()
278     char uuid[16];  member
295     .uuid               = { -1 },
297     .touch_xp           = -1,
299     .adadj              = -1,