hw/devices.h

   1 #ifndef QEMU_DEVICES_H
   2 #define QEMU_DEVICES_H
   3
   4 /* Devices that have nowhere better to go.  */
   5
   6 /* smc91c111.c */
   7 void smc91c111_init(NICInfo *, uint32_t, qemu_irq);
   8
   9 /* ssd0323.c */
  10 int ssd0323_xfer_ssi(void *opaque, int data);
  11 void *ssd0323_init(DisplayState *ds, qemu_irq *cmd_p);
  12
  13 /* ads7846.c */
  14 struct ads7846_state_s;
  15 uint32_t ads7846_read(void *opaque);
  16 void ads7846_write(void *opaque, uint32_t value);
  17 struct ads7846_state_s *ads7846_init(qemu_irq penirq);
  18
  19 /* tsc210x.c */
  20 struct uwire_slave_s;
  21 struct mouse_transform_info_s;
  22 struct uwire_slave_s *tsc2102_init(qemu_irq pint, AudioState *audio);
  23 struct uwire_slave_s *tsc2301_init(qemu_irq penirq, qemu_irq kbirq,
  24                 qemu_irq dav, AudioState *audio);
  25 struct i2s_codec_s *tsc210x_codec(struct uwire_slave_s *chip);
  26 uint32_t tsc210x_txrx(void *opaque, uint32_t value, int len);
  27 void tsc210x_set_transform(struct uwire_slave_s *chip,
  28                 struct mouse_transform_info_s *info);
  29 void tsc210x_key_event(struct uwire_slave_s *chip, int key, int down);
  30
  31 /* tsc2005.c */
  32 void *tsc2005_init(qemu_irq pintdav);
  33 uint32_t tsc2005_txrx(void *opaque, uint32_t value, int len);
  34 void tsc2005_set_transform(void *opaque, struct mouse_transform_info_s *info);
  35
  36 /* stellaris_input.c */
  37 void stellaris_gamepad_init(int n, qemu_irq *irq, const int *keycode);
  38
  39 /* blizzard.c */
  40 void *s1d13745_init(qemu_irq gpio_int, DisplayState *ds);
  41 void s1d13745_write(void *opaque, int dc, uint16_t value);
  42 void s1d13745_write_block(void *opaque, int dc,
  43                 void *buf, size_t len, int pitch);
  44 uint16_t s1d13745_read(void *opaque, int dc);
  45
  46 /* cbus.c */
  47 struct cbus_s {
  48     qemu_irq clk;
  49     qemu_irq dat;
  50     qemu_irq sel;
  51 };
  52 struct cbus_s *cbus_init(qemu_irq dat_out);
  53 void cbus_attach(struct cbus_s *bus, void *slave_opaque);
  54
  55 void *retu_init(qemu_irq irq, int vilma);
  56 void *tahvo_init(qemu_irq irq, int betty);
  57
  58 void retu_key_event(void *retu, int state);
  59
  60 /* tusb6010.c */
  61 struct tusb_s;
  62 struct tusb_s *tusb6010_init(qemu_irq intr);
  63 int tusb6010_sync_io(struct tusb_s *s);
  64 int tusb6010_async_io(struct tusb_s *s);
  65 void tusb6010_power(struct tusb_s *s, int on);
  66
  67 /* tc6393xb.c */
  68 struct tc6393xb_s;
  69 #define TC6393XB_RAM    0x110000 /* amount of ram for Video and USB */
  70 struct tc6393xb_s *tc6393xb_init(uint32_t base, qemu_irq irq, DisplayState *ds);
  71 void tc6393xb_gpio_out_set(struct tc6393xb_s *s, int line,
  72                     qemu_irq handler);
  73 qemu_irq *tc6393xb_gpio_in_get(struct tc6393xb_s *s);
  74 qemu_irq tc6393xb_l3v_get(struct tc6393xb_s *s);
  75
  76 /* sm501.c */
  77 void sm501_init(DisplayState *ds, uint32_t base, unsigned long local_mem_base,
  78                 uint32_t local_mem_bytes, CharDriverState *chr);
  79 #endif