Revision d2199005 hw/ssd0303.c
| b/hw/ssd0303.c | ||
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/* The controller can support a variety of different displays, but we only |
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implement one. Most of the commends relating to brightness and geometry |
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setup are ignored. */ |
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#include "hw.h" |
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#include "i2c.h" |
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#include "console.h" |
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| ... | ... | |
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return 0; |
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} |
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void ssd0303_init(i2c_bus *bus, int address)
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static void ssd0303_init(i2c_slave *i2c)
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{
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ssd0303_state *s; |
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ssd0303_state *s = FROM_I2C_SLAVE(ssd0303_state, i2c);
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s = (ssd0303_state *)i2c_slave_init(bus, address, sizeof(ssd0303_state)); |
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s->i2c.event = ssd0303_event; |
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s->i2c.recv = ssd0303_recv; |
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s->i2c.send = ssd0303_send; |
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s->ds = graphic_console_init(ssd0303_update_display, |
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ssd0303_invalidate_display, |
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NULL, NULL, s); |
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qemu_console_resize(s->ds, 96 * MAGNIFY, 16 * MAGNIFY); |
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register_savevm("ssd0303_oled", -1, 1, ssd0303_save, ssd0303_load, s);
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} |
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static I2CSlaveInfo ssd0303_info = {
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.init = ssd0303_init, |
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.event = ssd0303_event, |
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.recv = ssd0303_recv, |
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.send = ssd0303_send |
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}; |
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static void ssd0303_register_devices(void) |
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{
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i2c_register_slave("ssd0303", sizeof(ssd0303_state), &ssd0303_info);
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} |
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device_init(ssd0303_register_devices) |
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