hw: move target-independent files to subdirectories

This patch tackles all files that are compiled once, moving
them to subdirectories of hw/.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 213 deletions

diff --git a/hw/max7310.c b/hw/max7310.c
deleted file mode 100644
index 59b287703e..0000000000
--- a/hw/max7310.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * MAX7310 8-port GPIO expansion chip.
- *
- * Copyright (c) 2006 Openedhand Ltd.
- * Written by Andrzej Zaborowski <balrog@zabor.org>
- *
- * This file is licensed under GNU GPL.
- */
-
-#include "hw/i2c/i2c.h"
-
-typedef struct {
-    I2CSlave i2c;
-    int i2c_command_byte;
-    int len;
-
-    uint8_t level;
-    uint8_t direction;
-    uint8_t polarity;
-    uint8_t status;
-    uint8_t command;
-    qemu_irq handler[8];
-    qemu_irq *gpio_in;
-} MAX7310State;
-
-static void max7310_reset(DeviceState *dev)
-{
-    MAX7310State *s = FROM_I2C_SLAVE(MAX7310State, I2C_SLAVE(dev));
-    s->level &= s->direction;
-    s->direction = 0xff;
-    s->polarity = 0xf0;
-    s->status = 0x01;
-    s->command = 0x00;
-}
-
-static int max7310_rx(I2CSlave *i2c)
-{
-    MAX7310State *s = (MAX7310State *) i2c;
-
-    switch (s->command) {
-    case 0x00:	/* Input port */
-        return s->level ^ s->polarity;
-        break;
-
-    case 0x01:	/* Output port */
-        return s->level & ~s->direction;
-        break;
-
-    case 0x02:	/* Polarity inversion */
-        return s->polarity;
-
-    case 0x03:	/* Configuration */
-        return s->direction;
-
-    case 0x04:	/* Timeout */
-        return s->status;
-        break;
-
-    case 0xff:	/* Reserved */
-        return 0xff;
-
-    default:
-#ifdef VERBOSE
-        printf("%s: unknown register %02x\n", __FUNCTION__, s->command);
-#endif
-        break;
-    }
-    return 0xff;
-}
-
-static int max7310_tx(I2CSlave *i2c, uint8_t data)
-{
-    MAX7310State *s = (MAX7310State *) i2c;
-    uint8_t diff;
-    int line;
-
-    if (s->len ++ > 1) {
-#ifdef VERBOSE
-        printf("%s: message too long (%i bytes)\n", __FUNCTION__, s->len);
-#endif
-        return 1;
-    }
-
-    if (s->i2c_command_byte) {
-        s->command = data;
-        s->i2c_command_byte = 0;
-        return 0;
-    }
-
-    switch (s->command) {
-    case 0x01:	/* Output port */
-        for (diff = (data ^ s->level) & ~s->direction; diff;
-                        diff &= ~(1 << line)) {
-            line = ffs(diff) - 1;
-            if (s->handler[line])
-                qemu_set_irq(s->handler[line], (data >> line) & 1);
-        }
-        s->level = (s->level & s->direction) | (data & ~s->direction);
-        break;
-
-    case 0x02:	/* Polarity inversion */
-        s->polarity = data;
-        break;
-
-    case 0x03:	/* Configuration */
-        s->level &= ~(s->direction ^ data);
-        s->direction = data;
-        break;
-
-    case 0x04:	/* Timeout */
-        s->status = data;
-        break;
-
-    case 0x00:	/* Input port - ignore writes */
-	break;
-    default:
-#ifdef VERBOSE
-        printf("%s: unknown register %02x\n", __FUNCTION__, s->command);
-#endif
-        return 1;
-    }
-
-    return 0;
-}
-
-static void max7310_event(I2CSlave *i2c, enum i2c_event event)
-{
-    MAX7310State *s = (MAX7310State *) i2c;
-    s->len = 0;
-
-    switch (event) {
-    case I2C_START_SEND:
-        s->i2c_command_byte = 1;
-        break;
-    case I2C_FINISH:
-#ifdef VERBOSE
-        if (s->len == 1)
-            printf("%s: message too short (%i bytes)\n", __FUNCTION__, s->len);
-#endif
-        break;
-    default:
-        break;
-    }
-}
-
-static const VMStateDescription vmstate_max7310 = {
-    .name = "max7310",
-    .version_id = 0,
-    .minimum_version_id = 0,
-    .minimum_version_id_old = 0,
-    .fields      = (VMStateField []) {
-        VMSTATE_INT32(i2c_command_byte, MAX7310State),
-        VMSTATE_INT32(len, MAX7310State),
-        VMSTATE_UINT8(level, MAX7310State),
-        VMSTATE_UINT8(direction, MAX7310State),
-        VMSTATE_UINT8(polarity, MAX7310State),
-        VMSTATE_UINT8(status, MAX7310State),
-        VMSTATE_UINT8(command, MAX7310State),
-        VMSTATE_I2C_SLAVE(i2c, MAX7310State),
-        VMSTATE_END_OF_LIST()
-    }
-};
-
-static void max7310_gpio_set(void *opaque, int line, int level)
-{
-    MAX7310State *s = (MAX7310State *) opaque;
-    if (line >= ARRAY_SIZE(s->handler) || line  < 0)
-        hw_error("bad GPIO line");
-
-    if (level)
-        s->level |= s->direction & (1 << line);
-    else
-        s->level &= ~(s->direction & (1 << line));
-}
-
-/* MAX7310 is SMBus-compatible (can be used with only SMBus protocols),
- * but also accepts sequences that are not SMBus so return an I2C device.  */
-static int max7310_init(I2CSlave *i2c)
-{
-    MAX7310State *s = FROM_I2C_SLAVE(MAX7310State, i2c);
-
-    qdev_init_gpio_in(&i2c->qdev, max7310_gpio_set, 8);
-    qdev_init_gpio_out(&i2c->qdev, s->handler, 8);
-
-    return 0;
-}
-
-static void max7310_class_init(ObjectClass *klass, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(klass);
-    I2CSlaveClass *k = I2C_SLAVE_CLASS(klass);
-
-    k->init = max7310_init;
-    k->event = max7310_event;
-    k->recv = max7310_rx;
-    k->send = max7310_tx;
-    dc->reset = max7310_reset;
-    dc->vmsd = &vmstate_max7310;
-}
-
-static const TypeInfo max7310_info = {
-    .name          = "max7310",
-    .parent        = TYPE_I2C_SLAVE,
-    .instance_size = sizeof(MAX7310State),
-    .class_init    = max7310_class_init,
-};
-
-static void max7310_register_types(void)
-{
-    type_register_static(&max7310_info);
-}
-
-type_init(max7310_register_types)