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, 527 deletions

diff --git a/hw/pckbd.c b/hw/pckbd.c
deleted file mode 100644
index 08ceb9fe8a..0000000000
--- a/hw/pckbd.c
+++ /dev/null
@@ -1,527 +0,0 @@
-/*
- * QEMU PC keyboard emulation
- *
- * Copyright (c) 2003 Fabrice Bellard
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#include "hw/hw.h"
-#include "hw/isa/isa.h"
-#include "hw/i386/pc.h"
-#include "hw/input/ps2.h"
-#include "sysemu/sysemu.h"
-
-/* debug PC keyboard */
-//#define DEBUG_KBD
-#ifdef DEBUG_KBD
-#define DPRINTF(fmt, ...)                                       \
-    do { printf("KBD: " fmt , ## __VA_ARGS__); } while (0)
-#else
-#define DPRINTF(fmt, ...)
-#endif
-
-/*	Keyboard Controller Commands */
-#define KBD_CCMD_READ_MODE	0x20	/* Read mode bits */
-#define KBD_CCMD_WRITE_MODE	0x60	/* Write mode bits */
-#define KBD_CCMD_GET_VERSION	0xA1	/* Get controller version */
-#define KBD_CCMD_MOUSE_DISABLE	0xA7	/* Disable mouse interface */
-#define KBD_CCMD_MOUSE_ENABLE	0xA8	/* Enable mouse interface */
-#define KBD_CCMD_TEST_MOUSE	0xA9	/* Mouse interface test */
-#define KBD_CCMD_SELF_TEST	0xAA	/* Controller self test */
-#define KBD_CCMD_KBD_TEST	0xAB	/* Keyboard interface test */
-#define KBD_CCMD_KBD_DISABLE	0xAD	/* Keyboard interface disable */
-#define KBD_CCMD_KBD_ENABLE	0xAE	/* Keyboard interface enable */
-#define KBD_CCMD_READ_INPORT    0xC0    /* read input port */
-#define KBD_CCMD_READ_OUTPORT	0xD0    /* read output port */
-#define KBD_CCMD_WRITE_OUTPORT	0xD1    /* write output port */
-#define KBD_CCMD_WRITE_OBUF	0xD2
-#define KBD_CCMD_WRITE_AUX_OBUF	0xD3    /* Write to output buffer as if
-					   initiated by the auxiliary device */
-#define KBD_CCMD_WRITE_MOUSE	0xD4	/* Write the following byte to the mouse */
-#define KBD_CCMD_DISABLE_A20    0xDD    /* HP vectra only ? */
-#define KBD_CCMD_ENABLE_A20     0xDF    /* HP vectra only ? */
-#define KBD_CCMD_PULSE_BITS_3_0 0xF0    /* Pulse bits 3-0 of the output port P2. */
-#define KBD_CCMD_RESET          0xFE    /* Pulse bit 0 of the output port P2 = CPU reset. */
-#define KBD_CCMD_NO_OP          0xFF    /* Pulse no bits of the output port P2. */
-
-/* Keyboard Commands */
-#define KBD_CMD_SET_LEDS	0xED	/* Set keyboard leds */
-#define KBD_CMD_ECHO     	0xEE
-#define KBD_CMD_GET_ID 	        0xF2	/* get keyboard ID */
-#define KBD_CMD_SET_RATE	0xF3	/* Set typematic rate */
-#define KBD_CMD_ENABLE		0xF4	/* Enable scanning */
-#define KBD_CMD_RESET_DISABLE	0xF5	/* reset and disable scanning */
-#define KBD_CMD_RESET_ENABLE   	0xF6    /* reset and enable scanning */
-#define KBD_CMD_RESET		0xFF	/* Reset */
-
-/* Keyboard Replies */
-#define KBD_REPLY_POR		0xAA	/* Power on reset */
-#define KBD_REPLY_ACK		0xFA	/* Command ACK */
-#define KBD_REPLY_RESEND	0xFE	/* Command NACK, send the cmd again */
-
-/* Status Register Bits */
-#define KBD_STAT_OBF 		0x01	/* Keyboard output buffer full */
-#define KBD_STAT_IBF 		0x02	/* Keyboard input buffer full */
-#define KBD_STAT_SELFTEST	0x04	/* Self test successful */
-#define KBD_STAT_CMD		0x08	/* Last write was a command write (0=data) */
-#define KBD_STAT_UNLOCKED	0x10	/* Zero if keyboard locked */
-#define KBD_STAT_MOUSE_OBF	0x20	/* Mouse output buffer full */
-#define KBD_STAT_GTO 		0x40	/* General receive/xmit timeout */
-#define KBD_STAT_PERR 		0x80	/* Parity error */
-
-/* Controller Mode Register Bits */
-#define KBD_MODE_KBD_INT	0x01	/* Keyboard data generate IRQ1 */
-#define KBD_MODE_MOUSE_INT	0x02	/* Mouse data generate IRQ12 */
-#define KBD_MODE_SYS 		0x04	/* The system flag (?) */
-#define KBD_MODE_NO_KEYLOCK	0x08	/* The keylock doesn't affect the keyboard if set */
-#define KBD_MODE_DISABLE_KBD	0x10	/* Disable keyboard interface */
-#define KBD_MODE_DISABLE_MOUSE	0x20	/* Disable mouse interface */
-#define KBD_MODE_KCC 		0x40	/* Scan code conversion to PC format */
-#define KBD_MODE_RFU		0x80
-
-/* Output Port Bits */
-#define KBD_OUT_RESET           0x01    /* 1=normal mode, 0=reset */
-#define KBD_OUT_A20             0x02    /* x86 only */
-#define KBD_OUT_OBF             0x10    /* Keyboard output buffer full */
-#define KBD_OUT_MOUSE_OBF       0x20    /* Mouse output buffer full */
-
-/* Mouse Commands */
-#define AUX_SET_SCALE11		0xE6	/* Set 1:1 scaling */
-#define AUX_SET_SCALE21		0xE7	/* Set 2:1 scaling */
-#define AUX_SET_RES		0xE8	/* Set resolution */
-#define AUX_GET_SCALE		0xE9	/* Get scaling factor */
-#define AUX_SET_STREAM		0xEA	/* Set stream mode */
-#define AUX_POLL		0xEB	/* Poll */
-#define AUX_RESET_WRAP		0xEC	/* Reset wrap mode */
-#define AUX_SET_WRAP		0xEE	/* Set wrap mode */
-#define AUX_SET_REMOTE		0xF0	/* Set remote mode */
-#define AUX_GET_TYPE		0xF2	/* Get type */
-#define AUX_SET_SAMPLE		0xF3	/* Set sample rate */
-#define AUX_ENABLE_DEV		0xF4	/* Enable aux device */
-#define AUX_DISABLE_DEV		0xF5	/* Disable aux device */
-#define AUX_SET_DEFAULT		0xF6
-#define AUX_RESET		0xFF	/* Reset aux device */
-#define AUX_ACK			0xFA	/* Command byte ACK. */
-
-#define MOUSE_STATUS_REMOTE     0x40
-#define MOUSE_STATUS_ENABLED    0x20
-#define MOUSE_STATUS_SCALE21    0x10
-
-#define KBD_PENDING_KBD         1
-#define KBD_PENDING_AUX         2
-
-typedef struct KBDState {
-    uint8_t write_cmd; /* if non zero, write data to port 60 is expected */
-    uint8_t status;
-    uint8_t mode;
-    uint8_t outport;
-    /* Bitmask of devices with data available.  */
-    uint8_t pending;
-    void *kbd;
-    void *mouse;
-
-    qemu_irq irq_kbd;
-    qemu_irq irq_mouse;
-    qemu_irq *a20_out;
-    hwaddr mask;
-} KBDState;
-
-/* update irq and KBD_STAT_[MOUSE_]OBF */
-/* XXX: not generating the irqs if KBD_MODE_DISABLE_KBD is set may be
-   incorrect, but it avoids having to simulate exact delays */
-static void kbd_update_irq(KBDState *s)
-{
-    int irq_kbd_level, irq_mouse_level;
-
-    irq_kbd_level = 0;
-    irq_mouse_level = 0;
-    s->status &= ~(KBD_STAT_OBF | KBD_STAT_MOUSE_OBF);
-    s->outport &= ~(KBD_OUT_OBF | KBD_OUT_MOUSE_OBF);
-    if (s->pending) {
-        s->status |= KBD_STAT_OBF;
-        s->outport |= KBD_OUT_OBF;
-        /* kbd data takes priority over aux data.  */
-        if (s->pending == KBD_PENDING_AUX) {
-            s->status |= KBD_STAT_MOUSE_OBF;
-            s->outport |= KBD_OUT_MOUSE_OBF;
-            if (s->mode & KBD_MODE_MOUSE_INT)
-                irq_mouse_level = 1;
-        } else {
-            if ((s->mode & KBD_MODE_KBD_INT) &&
-                !(s->mode & KBD_MODE_DISABLE_KBD))
-                irq_kbd_level = 1;
-        }
-    }
-    qemu_set_irq(s->irq_kbd, irq_kbd_level);
-    qemu_set_irq(s->irq_mouse, irq_mouse_level);
-}
-
-static void kbd_update_kbd_irq(void *opaque, int level)
-{
-    KBDState *s = (KBDState *)opaque;
-
-    if (level)
-        s->pending |= KBD_PENDING_KBD;
-    else
-        s->pending &= ~KBD_PENDING_KBD;
-    kbd_update_irq(s);
-}
-
-static void kbd_update_aux_irq(void *opaque, int level)
-{
-    KBDState *s = (KBDState *)opaque;
-
-    if (level)
-        s->pending |= KBD_PENDING_AUX;
-    else
-        s->pending &= ~KBD_PENDING_AUX;
-    kbd_update_irq(s);
-}
-
-static uint64_t kbd_read_status(void *opaque, hwaddr addr,
-                                unsigned size)
-{
-    KBDState *s = opaque;
-    int val;
-    val = s->status;
-    DPRINTF("kbd: read status=0x%02x\n", val);
-    return val;
-}
-
-static void kbd_queue(KBDState *s, int b, int aux)
-{
-    if (aux)
-        ps2_queue(s->mouse, b);
-    else
-        ps2_queue(s->kbd, b);
-}
-
-static void outport_write(KBDState *s, uint32_t val)
-{
-    DPRINTF("kbd: write outport=0x%02x\n", val);
-    s->outport = val;
-    if (s->a20_out) {
-        qemu_set_irq(*s->a20_out, (val >> 1) & 1);
-    }
-    if (!(val & 1)) {
-        qemu_system_reset_request();
-    }
-}
-
-static void kbd_write_command(void *opaque, hwaddr addr,
-                              uint64_t val, unsigned size)
-{
-    KBDState *s = opaque;
-
-    DPRINTF("kbd: write cmd=0x%02x\n", val);
-
-    /* Bits 3-0 of the output port P2 of the keyboard controller may be pulsed
-     * low for approximately 6 micro seconds. Bits 3-0 of the KBD_CCMD_PULSE
-     * command specify the output port bits to be pulsed.
-     * 0: Bit should be pulsed. 1: Bit should not be modified.
-     * The only useful version of this command is pulsing bit 0,
-     * which does a CPU reset.
-     */
-    if((val & KBD_CCMD_PULSE_BITS_3_0) == KBD_CCMD_PULSE_BITS_3_0) {
-        if(!(val & 1))
-            val = KBD_CCMD_RESET;
-        else
-            val = KBD_CCMD_NO_OP;
-    }
-
-    switch(val) {
-    case KBD_CCMD_READ_MODE:
-        kbd_queue(s, s->mode, 0);
-        break;
-    case KBD_CCMD_WRITE_MODE:
-    case KBD_CCMD_WRITE_OBUF:
-    case KBD_CCMD_WRITE_AUX_OBUF:
-    case KBD_CCMD_WRITE_MOUSE:
-    case KBD_CCMD_WRITE_OUTPORT:
-        s->write_cmd = val;
-        break;
-    case KBD_CCMD_MOUSE_DISABLE:
-        s->mode |= KBD_MODE_DISABLE_MOUSE;
-        break;
-    case KBD_CCMD_MOUSE_ENABLE:
-        s->mode &= ~KBD_MODE_DISABLE_MOUSE;
-        break;
-    case KBD_CCMD_TEST_MOUSE:
-        kbd_queue(s, 0x00, 0);
-        break;
-    case KBD_CCMD_SELF_TEST:
-        s->status |= KBD_STAT_SELFTEST;
-        kbd_queue(s, 0x55, 0);
-        break;
-    case KBD_CCMD_KBD_TEST:
-        kbd_queue(s, 0x00, 0);
-        break;
-    case KBD_CCMD_KBD_DISABLE:
-        s->mode |= KBD_MODE_DISABLE_KBD;
-        kbd_update_irq(s);
-        break;
-    case KBD_CCMD_KBD_ENABLE:
-        s->mode &= ~KBD_MODE_DISABLE_KBD;
-        kbd_update_irq(s);
-        break;
-    case KBD_CCMD_READ_INPORT:
-        kbd_queue(s, 0x00, 0);
-        break;
-    case KBD_CCMD_READ_OUTPORT:
-        kbd_queue(s, s->outport, 0);
-        break;
-    case KBD_CCMD_ENABLE_A20:
-        if (s->a20_out) {
-            qemu_irq_raise(*s->a20_out);
-        }
-        s->outport |= KBD_OUT_A20;
-        break;
-    case KBD_CCMD_DISABLE_A20:
-        if (s->a20_out) {
-            qemu_irq_lower(*s->a20_out);
-        }
-        s->outport &= ~KBD_OUT_A20;
-        break;
-    case KBD_CCMD_RESET:
-        qemu_system_reset_request();
-        break;
-    case KBD_CCMD_NO_OP:
-        /* ignore that */
-        break;
-    default:
-        fprintf(stderr, "qemu: unsupported keyboard cmd=0x%02x\n", (int)val);
-        break;
-    }
-}
-
-static uint64_t kbd_read_data(void *opaque, hwaddr addr,
-                              unsigned size)
-{
-    KBDState *s = opaque;
-    uint32_t val;
-
-    if (s->pending == KBD_PENDING_AUX)
-        val = ps2_read_data(s->mouse);
-    else
-        val = ps2_read_data(s->kbd);
-
-    DPRINTF("kbd: read data=0x%02x\n", val);
-    return val;
-}
-
-static void kbd_write_data(void *opaque, hwaddr addr,
-                           uint64_t val, unsigned size)
-{
-    KBDState *s = opaque;
-
-    DPRINTF("kbd: write data=0x%02x\n", val);
-
-    switch(s->write_cmd) {
-    case 0:
-        ps2_write_keyboard(s->kbd, val);
-        break;
-    case KBD_CCMD_WRITE_MODE:
-        s->mode = val;
-        ps2_keyboard_set_translation(s->kbd, (s->mode & KBD_MODE_KCC) != 0);
-        /* ??? */
-        kbd_update_irq(s);
-        break;
-    case KBD_CCMD_WRITE_OBUF:
-        kbd_queue(s, val, 0);
-        break;
-    case KBD_CCMD_WRITE_AUX_OBUF:
-        kbd_queue(s, val, 1);
-        break;
-    case KBD_CCMD_WRITE_OUTPORT:
-        outport_write(s, val);
-        break;
-    case KBD_CCMD_WRITE_MOUSE:
-        ps2_write_mouse(s->mouse, val);
-        break;
-    default:
-        break;
-    }
-    s->write_cmd = 0;
-}
-
-static void kbd_reset(void *opaque)
-{
-    KBDState *s = opaque;
-
-    s->mode = KBD_MODE_KBD_INT | KBD_MODE_MOUSE_INT;
-    s->status = KBD_STAT_CMD | KBD_STAT_UNLOCKED;
-    s->outport = KBD_OUT_RESET | KBD_OUT_A20;
-}
-
-static const VMStateDescription vmstate_kbd = {
-    .name = "pckbd",
-    .version_id = 3,
-    .minimum_version_id = 3,
-    .minimum_version_id_old = 3,
-    .fields      = (VMStateField []) {
-        VMSTATE_UINT8(write_cmd, KBDState),
-        VMSTATE_UINT8(status, KBDState),
-        VMSTATE_UINT8(mode, KBDState),
-        VMSTATE_UINT8(pending, KBDState),
-        VMSTATE_END_OF_LIST()
-    }
-};
-
-/* Memory mapped interface */
-static uint32_t kbd_mm_readb (void *opaque, hwaddr addr)
-{
-    KBDState *s = opaque;
-
-    if (addr & s->mask)
-        return kbd_read_status(s, 0, 1) & 0xff;
-    else
-        return kbd_read_data(s, 0, 1) & 0xff;
-}
-
-static void kbd_mm_writeb (void *opaque, hwaddr addr, uint32_t value)
-{
-    KBDState *s = opaque;
-
-    if (addr & s->mask)
-        kbd_write_command(s, 0, value & 0xff, 1);
-    else
-        kbd_write_data(s, 0, value & 0xff, 1);
-}
-
-static const MemoryRegionOps i8042_mmio_ops = {
-    .endianness = DEVICE_NATIVE_ENDIAN,
-    .old_mmio = {
-        .read = { kbd_mm_readb, kbd_mm_readb, kbd_mm_readb },
-        .write = { kbd_mm_writeb, kbd_mm_writeb, kbd_mm_writeb },
-    },
-};
-
-void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq,
-                   MemoryRegion *region, ram_addr_t size,
-                   hwaddr mask)
-{
-    KBDState *s = g_malloc0(sizeof(KBDState));
-
-    s->irq_kbd = kbd_irq;
-    s->irq_mouse = mouse_irq;
-    s->mask = mask;
-
-    vmstate_register(NULL, 0, &vmstate_kbd, s);
-
-    memory_region_init_io(region, &i8042_mmio_ops, s, "i8042", size);
-
-    s->kbd = ps2_kbd_init(kbd_update_kbd_irq, s);
-    s->mouse = ps2_mouse_init(kbd_update_aux_irq, s);
-    qemu_register_reset(kbd_reset, s);
-}
-
-typedef struct ISAKBDState {
-    ISADevice dev;
-    KBDState kbd;
-    MemoryRegion io[2];
-} ISAKBDState;
-
-void i8042_isa_mouse_fake_event(void *opaque)
-{
-    ISADevice *dev = opaque;
-    KBDState *s = &(DO_UPCAST(ISAKBDState, dev, dev)->kbd);
-
-    ps2_mouse_fake_event(s->mouse);
-}
-
-void i8042_setup_a20_line(ISADevice *dev, qemu_irq *a20_out)
-{
-    KBDState *s = &(DO_UPCAST(ISAKBDState, dev, dev)->kbd);
-
-    s->a20_out = a20_out;
-}
-
-static const VMStateDescription vmstate_kbd_isa = {
-    .name = "pckbd",
-    .version_id = 3,
-    .minimum_version_id = 3,
-    .minimum_version_id_old = 3,
-    .fields      = (VMStateField []) {
-        VMSTATE_STRUCT(kbd, ISAKBDState, 0, vmstate_kbd, KBDState),
-        VMSTATE_END_OF_LIST()
-    }
-};
-
-static const MemoryRegionOps i8042_data_ops = {
-    .read = kbd_read_data,
-    .write = kbd_write_data,
-    .impl = {
-        .min_access_size = 1,
-        .max_access_size = 1,
-    },
-    .endianness = DEVICE_LITTLE_ENDIAN,
-};
-
-static const MemoryRegionOps i8042_cmd_ops = {
-    .read = kbd_read_status,
-    .write = kbd_write_command,
-    .impl = {
-        .min_access_size = 1,
-        .max_access_size = 1,
-    },
-    .endianness = DEVICE_LITTLE_ENDIAN,
-};
-
-static int i8042_initfn(ISADevice *dev)
-{
-    ISAKBDState *isa_s = DO_UPCAST(ISAKBDState, dev, dev);
-    KBDState *s = &isa_s->kbd;
-
-    isa_init_irq(dev, &s->irq_kbd, 1);
-    isa_init_irq(dev, &s->irq_mouse, 12);
-
-    memory_region_init_io(isa_s->io + 0, &i8042_data_ops, s, "i8042-data", 1);
-    isa_register_ioport(dev, isa_s->io + 0, 0x60);
-
-    memory_region_init_io(isa_s->io + 1, &i8042_cmd_ops, s, "i8042-cmd", 1);
-    isa_register_ioport(dev, isa_s->io + 1, 0x64);
-
-    s->kbd = ps2_kbd_init(kbd_update_kbd_irq, s);
-    s->mouse = ps2_mouse_init(kbd_update_aux_irq, s);
-    qemu_register_reset(kbd_reset, s);
-    return 0;
-}
-
-static void i8042_class_initfn(ObjectClass *klass, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(klass);
-    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
-    ic->init = i8042_initfn;
-    dc->no_user = 1;
-    dc->vmsd = &vmstate_kbd_isa;
-}
-
-static const TypeInfo i8042_info = {
-    .name          = "i8042",
-    .parent        = TYPE_ISA_DEVICE,
-    .instance_size = sizeof(ISAKBDState),
-    .class_init    = i8042_class_initfn,
-};
-
-static void i8042_register_types(void)
-{
-    type_register_static(&i8042_info);
-}
-
-type_init(i8042_register_types)