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https://github.com/qemu/qemu.git
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fdc: don't use reserved _t suffix
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl
parent
8e39a033fb
commit
5c02c03348
361
hw/fdc.c
361
hw/fdc.c
@ -61,44 +61,44 @@
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#define FD_RESET_SENSEI_COUNT 4 /* Number of sense interrupts on RESET */
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/* Floppy disk drive emulation */
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typedef enum fdisk_type_t {
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typedef enum FDiskType {
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FDRIVE_DISK_288 = 0x01, /* 2.88 MB disk */
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FDRIVE_DISK_144 = 0x02, /* 1.44 MB disk */
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FDRIVE_DISK_720 = 0x03, /* 720 kB disk */
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FDRIVE_DISK_USER = 0x04, /* User defined geometry */
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FDRIVE_DISK_NONE = 0x05, /* No disk */
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} fdisk_type_t;
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} FDiskType;
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typedef enum fdrive_type_t {
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typedef enum FDriveType {
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FDRIVE_DRV_144 = 0x00, /* 1.44 MB 3"5 drive */
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FDRIVE_DRV_288 = 0x01, /* 2.88 MB 3"5 drive */
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FDRIVE_DRV_120 = 0x02, /* 1.2 MB 5"25 drive */
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FDRIVE_DRV_NONE = 0x03, /* No drive connected */
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} fdrive_type_t;
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} FDriveType;
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typedef enum fdisk_flags_t {
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typedef enum FDiskFlags {
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FDISK_DBL_SIDES = 0x01,
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} fdisk_flags_t;
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} FDiskFlags;
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typedef struct fdrive_t {
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typedef struct FDrive {
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DriveInfo *dinfo;
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BlockDriverState *bs;
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/* Drive status */
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fdrive_type_t drive;
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FDriveType drive;
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uint8_t perpendicular; /* 2.88 MB access mode */
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/* Position */
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uint8_t head;
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uint8_t track;
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uint8_t sect;
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/* Media */
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fdisk_flags_t flags;
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FDiskFlags flags;
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uint8_t last_sect; /* Nb sector per track */
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uint8_t max_track; /* Nb of tracks */
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uint16_t bps; /* Bytes per sector */
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uint8_t ro; /* Is read-only */
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} fdrive_t;
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} FDrive;
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static void fd_init (fdrive_t *drv)
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static void fd_init(FDrive *drv)
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{
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/* Drive */
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drv->bs = drv->dinfo ? drv->dinfo->bdrv : NULL;
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@ -116,7 +116,7 @@ static int _fd_sector (uint8_t head, uint8_t track,
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}
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/* Returns current position, in sectors, for given drive */
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static int fd_sector (fdrive_t *drv)
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static int fd_sector(FDrive *drv)
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{
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return _fd_sector(drv->head, drv->track, drv->sect, drv->last_sect);
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}
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@ -128,8 +128,8 @@ static int fd_sector (fdrive_t *drv)
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* returns 3 if sector is invalid
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* returns 4 if seek is disabled
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*/
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static int fd_seek (fdrive_t *drv, uint8_t head, uint8_t track, uint8_t sect,
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int enable_seek)
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static int fd_seek(FDrive *drv, uint8_t head, uint8_t track, uint8_t sect,
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int enable_seek)
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{
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uint32_t sector;
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int ret;
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@ -170,7 +170,7 @@ static int fd_seek (fdrive_t *drv, uint8_t head, uint8_t track, uint8_t sect,
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}
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/* Set drive back to track 0 */
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static void fd_recalibrate (fdrive_t *drv)
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static void fd_recalibrate(FDrive *drv)
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{
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FLOPPY_DPRINTF("recalibrate\n");
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drv->head = 0;
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@ -179,16 +179,16 @@ static void fd_recalibrate (fdrive_t *drv)
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}
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/* Recognize floppy formats */
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typedef struct fd_format_t {
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fdrive_type_t drive;
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fdisk_type_t disk;
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typedef struct FDFormat {
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FDriveType drive;
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FDiskType disk;
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uint8_t last_sect;
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uint8_t max_track;
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uint8_t max_head;
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const char *str;
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} fd_format_t;
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} FDFormat;
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static const fd_format_t fd_formats[] = {
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static const FDFormat fd_formats[] = {
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/* First entry is default format */
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/* 1.44 MB 3"1/2 floppy disks */
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{ FDRIVE_DRV_144, FDRIVE_DISK_144, 18, 80, 1, "1.44 MB 3\"1/2", },
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@ -236,9 +236,9 @@ static const fd_format_t fd_formats[] = {
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};
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/* Revalidate a disk drive after a disk change */
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static void fd_revalidate (fdrive_t *drv)
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static void fd_revalidate(FDrive *drv)
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{
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const fd_format_t *parse;
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const FDFormat *parse;
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uint64_t nb_sectors, size;
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int i, first_match, match;
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int nb_heads, max_track, last_sect, ro;
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@ -303,23 +303,23 @@ static void fd_revalidate (fdrive_t *drv)
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/********************************************************/
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/* Intel 82078 floppy disk controller emulation */
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static void fdctrl_reset (fdctrl_t *fdctrl, int do_irq);
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static void fdctrl_reset_fifo (fdctrl_t *fdctrl);
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static void fdctrl_reset(FDCtrl *fdctrl, int do_irq);
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static void fdctrl_reset_fifo(FDCtrl *fdctrl);
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static int fdctrl_transfer_handler (void *opaque, int nchan,
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int dma_pos, int dma_len);
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static void fdctrl_raise_irq (fdctrl_t *fdctrl, uint8_t status0);
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static void fdctrl_raise_irq(FDCtrl *fdctrl, uint8_t status0);
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static uint32_t fdctrl_read_statusA (fdctrl_t *fdctrl);
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static uint32_t fdctrl_read_statusB (fdctrl_t *fdctrl);
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static uint32_t fdctrl_read_dor (fdctrl_t *fdctrl);
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static void fdctrl_write_dor (fdctrl_t *fdctrl, uint32_t value);
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static uint32_t fdctrl_read_tape (fdctrl_t *fdctrl);
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static void fdctrl_write_tape (fdctrl_t *fdctrl, uint32_t value);
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static uint32_t fdctrl_read_main_status (fdctrl_t *fdctrl);
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static void fdctrl_write_rate (fdctrl_t *fdctrl, uint32_t value);
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static uint32_t fdctrl_read_data (fdctrl_t *fdctrl);
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static void fdctrl_write_data (fdctrl_t *fdctrl, uint32_t value);
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static uint32_t fdctrl_read_dir (fdctrl_t *fdctrl);
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static uint32_t fdctrl_read_statusA(FDCtrl *fdctrl);
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static uint32_t fdctrl_read_statusB(FDCtrl *fdctrl);
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static uint32_t fdctrl_read_dor(FDCtrl *fdctrl);
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static void fdctrl_write_dor(FDCtrl *fdctrl, uint32_t value);
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static uint32_t fdctrl_read_tape(FDCtrl *fdctrl);
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static void fdctrl_write_tape(FDCtrl *fdctrl, uint32_t value);
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static uint32_t fdctrl_read_main_status(FDCtrl *fdctrl);
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static void fdctrl_write_rate(FDCtrl *fdctrl, uint32_t value);
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static uint32_t fdctrl_read_data(FDCtrl *fdctrl);
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static void fdctrl_write_data(FDCtrl *fdctrl, uint32_t value);
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static uint32_t fdctrl_read_dir(FDCtrl *fdctrl);
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enum {
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FD_DIR_WRITE = 0,
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@ -471,7 +471,7 @@ enum {
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#define FD_DID_SEEK(state) ((state) & FD_STATE_SEEK)
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#define FD_FORMAT_CMD(state) ((state) & FD_STATE_FORMAT)
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struct fdctrl_t {
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struct FDCtrl {
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/* Controller's identification */
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uint8_t version;
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/* HW */
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@ -512,23 +512,23 @@ struct fdctrl_t {
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int sun4m;
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/* Floppy drives */
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uint8_t num_floppies;
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fdrive_t drives[MAX_FD];
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FDrive drives[MAX_FD];
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int reset_sensei;
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};
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typedef struct fdctrl_sysbus_t {
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typedef struct FDCtrlSysBus {
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SysBusDevice busdev;
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struct fdctrl_t state;
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} fdctrl_sysbus_t;
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struct FDCtrl state;
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} FDCtrlSysBus;
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typedef struct fdctrl_isabus_t {
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typedef struct FDCtrlISABus {
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ISADevice busdev;
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struct fdctrl_t state;
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} fdctrl_isabus_t;
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struct FDCtrl state;
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} FDCtrlISABus;
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static uint32_t fdctrl_read (void *opaque, uint32_t reg)
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{
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fdctrl_t *fdctrl = opaque;
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FDCtrl *fdctrl = opaque;
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uint32_t retval;
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switch (reg) {
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@ -564,7 +564,7 @@ static uint32_t fdctrl_read (void *opaque, uint32_t reg)
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static void fdctrl_write (void *opaque, uint32_t reg, uint32_t value)
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{
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fdctrl_t *fdctrl = opaque;
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FDCtrl *fdctrl = opaque;
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FLOPPY_DPRINTF("write reg%d: 0x%02x\n", reg & 7, value);
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@ -637,23 +637,23 @@ static const VMStateDescription vmstate_fdrive = {
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.minimum_version_id = 1,
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.minimum_version_id_old = 1,
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.fields = (VMStateField []) {
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VMSTATE_UINT8(head, fdrive_t),
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VMSTATE_UINT8(track, fdrive_t),
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VMSTATE_UINT8(sect, fdrive_t),
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VMSTATE_UINT8(head, FDrive),
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VMSTATE_UINT8(track, FDrive),
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VMSTATE_UINT8(sect, FDrive),
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VMSTATE_END_OF_LIST()
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}
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};
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static void fdc_pre_save(void *opaque)
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{
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fdctrl_t *s = opaque;
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FDCtrl *s = opaque;
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s->dor_vmstate = s->dor | GET_CUR_DRV(s);
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}
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static int fdc_post_load(void *opaque, int version_id)
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{
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fdctrl_t *s = opaque;
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FDCtrl *s = opaque;
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SET_CUR_DRV(s, s->dor_vmstate & FD_DOR_SELMASK);
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s->dor = s->dor_vmstate & ~FD_DOR_SELMASK;
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@ -669,55 +669,55 @@ static const VMStateDescription vmstate_fdc = {
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.post_load = fdc_post_load,
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.fields = (VMStateField []) {
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/* Controller State */
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VMSTATE_UINT8(sra, fdctrl_t),
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VMSTATE_UINT8(srb, fdctrl_t),
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VMSTATE_UINT8(dor_vmstate, fdctrl_t),
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VMSTATE_UINT8(tdr, fdctrl_t),
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VMSTATE_UINT8(dsr, fdctrl_t),
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VMSTATE_UINT8(msr, fdctrl_t),
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VMSTATE_UINT8(status0, fdctrl_t),
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VMSTATE_UINT8(status1, fdctrl_t),
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VMSTATE_UINT8(status2, fdctrl_t),
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VMSTATE_UINT8(sra, FDCtrl),
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VMSTATE_UINT8(srb, FDCtrl),
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VMSTATE_UINT8(dor_vmstate, FDCtrl),
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VMSTATE_UINT8(tdr, FDCtrl),
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VMSTATE_UINT8(dsr, FDCtrl),
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VMSTATE_UINT8(msr, FDCtrl),
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VMSTATE_UINT8(status0, FDCtrl),
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VMSTATE_UINT8(status1, FDCtrl),
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VMSTATE_UINT8(status2, FDCtrl),
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/* Command FIFO */
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VMSTATE_VARRAY_INT32(fifo, fdctrl_t, fifo_size, 0, vmstate_info_uint8, uint8),
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VMSTATE_UINT32(data_pos, fdctrl_t),
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VMSTATE_UINT32(data_len, fdctrl_t),
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VMSTATE_UINT8(data_state, fdctrl_t),
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VMSTATE_UINT8(data_dir, fdctrl_t),
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VMSTATE_UINT8(eot, fdctrl_t),
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VMSTATE_VARRAY_INT32(fifo, FDCtrl, fifo_size, 0, vmstate_info_uint8, uint8),
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VMSTATE_UINT32(data_pos, FDCtrl),
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VMSTATE_UINT32(data_len, FDCtrl),
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VMSTATE_UINT8(data_state, FDCtrl),
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VMSTATE_UINT8(data_dir, FDCtrl),
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VMSTATE_UINT8(eot, FDCtrl),
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/* States kept only to be returned back */
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VMSTATE_UINT8(timer0, fdctrl_t),
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VMSTATE_UINT8(timer1, fdctrl_t),
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VMSTATE_UINT8(precomp_trk, fdctrl_t),
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VMSTATE_UINT8(config, fdctrl_t),
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VMSTATE_UINT8(lock, fdctrl_t),
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VMSTATE_UINT8(pwrd, fdctrl_t),
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VMSTATE_UINT8_EQUAL(num_floppies, fdctrl_t),
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VMSTATE_STRUCT_ARRAY(drives, fdctrl_t, MAX_FD, 1,
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vmstate_fdrive, fdrive_t),
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VMSTATE_UINT8(timer0, FDCtrl),
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VMSTATE_UINT8(timer1, FDCtrl),
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VMSTATE_UINT8(precomp_trk, FDCtrl),
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VMSTATE_UINT8(config, FDCtrl),
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VMSTATE_UINT8(lock, FDCtrl),
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VMSTATE_UINT8(pwrd, FDCtrl),
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VMSTATE_UINT8_EQUAL(num_floppies, FDCtrl),
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VMSTATE_STRUCT_ARRAY(drives, FDCtrl, MAX_FD, 1,
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vmstate_fdrive, FDrive),
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VMSTATE_END_OF_LIST()
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}
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};
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static void fdctrl_external_reset_sysbus(DeviceState *d)
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{
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fdctrl_sysbus_t *sys = container_of(d, fdctrl_sysbus_t, busdev.qdev);
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fdctrl_t *s = &sys->state;
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FDCtrlSysBus *sys = container_of(d, FDCtrlSysBus, busdev.qdev);
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FDCtrl *s = &sys->state;
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fdctrl_reset(s, 0);
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}
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static void fdctrl_external_reset_isa(DeviceState *d)
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{
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fdctrl_isabus_t *isa = container_of(d, fdctrl_isabus_t, busdev.qdev);
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fdctrl_t *s = &isa->state;
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FDCtrlISABus *isa = container_of(d, FDCtrlISABus, busdev.qdev);
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FDCtrl *s = &isa->state;
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fdctrl_reset(s, 0);
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}
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static void fdctrl_handle_tc(void *opaque, int irq, int level)
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{
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//fdctrl_t *s = opaque;
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//FDCtrl *s = opaque;
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if (level) {
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// XXX
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@ -726,13 +726,13 @@ static void fdctrl_handle_tc(void *opaque, int irq, int level)
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}
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/* XXX: may change if moved to bdrv */
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int fdctrl_get_drive_type(fdctrl_t *fdctrl, int drive_num)
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int fdctrl_get_drive_type(FDCtrl *fdctrl, int drive_num)
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{
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return fdctrl->drives[drive_num].drive;
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}
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/* Change IRQ state */
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static void fdctrl_reset_irq (fdctrl_t *fdctrl)
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static void fdctrl_reset_irq(FDCtrl *fdctrl)
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{
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if (!(fdctrl->sra & FD_SRA_INTPEND))
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return;
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@ -741,7 +741,7 @@ static void fdctrl_reset_irq (fdctrl_t *fdctrl)
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fdctrl->sra &= ~FD_SRA_INTPEND;
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}
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static void fdctrl_raise_irq (fdctrl_t *fdctrl, uint8_t status0)
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static void fdctrl_raise_irq(FDCtrl *fdctrl, uint8_t status0)
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{
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/* Sparc mutation */
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if (fdctrl->sun4m && (fdctrl->msr & FD_MSR_CMDBUSY)) {
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@ -761,7 +761,7 @@ static void fdctrl_raise_irq (fdctrl_t *fdctrl, uint8_t status0)
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}
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/* Reset controller */
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static void fdctrl_reset (fdctrl_t *fdctrl, int do_irq)
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static void fdctrl_reset(FDCtrl *fdctrl, int do_irq)
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{
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int i;
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@ -790,12 +790,12 @@ static void fdctrl_reset (fdctrl_t *fdctrl, int do_irq)
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}
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}
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static inline fdrive_t *drv0 (fdctrl_t *fdctrl)
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static inline FDrive *drv0(FDCtrl *fdctrl)
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{
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return &fdctrl->drives[(fdctrl->tdr & FD_TDR_BOOTSEL) >> 2];
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}
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static inline fdrive_t *drv1 (fdctrl_t *fdctrl)
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static inline FDrive *drv1(FDCtrl *fdctrl)
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{
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if ((fdctrl->tdr & FD_TDR_BOOTSEL) < (1 << 2))
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return &fdctrl->drives[1];
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@ -804,7 +804,7 @@ static inline fdrive_t *drv1 (fdctrl_t *fdctrl)
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}
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#if MAX_FD == 4
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static inline fdrive_t *drv2 (fdctrl_t *fdctrl)
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static inline FDrive *drv2(FDCtrl *fdctrl)
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{
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if ((fdctrl->tdr & FD_TDR_BOOTSEL) < (2 << 2))
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return &fdctrl->drives[2];
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@ -812,7 +812,7 @@ static inline fdrive_t *drv2 (fdctrl_t *fdctrl)
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return &fdctrl->drives[1];
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}
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static inline fdrive_t *drv3 (fdctrl_t *fdctrl)
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static inline FDrive *drv3(FDCtrl *fdctrl)
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{
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if ((fdctrl->tdr & FD_TDR_BOOTSEL) < (3 << 2))
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return &fdctrl->drives[3];
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@ -821,7 +821,7 @@ static inline fdrive_t *drv3 (fdctrl_t *fdctrl)
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}
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#endif
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static fdrive_t *get_cur_drv (fdctrl_t *fdctrl)
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static FDrive *get_cur_drv(FDCtrl *fdctrl)
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{
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switch (fdctrl->cur_drv) {
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case 0: return drv0(fdctrl);
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@ -835,7 +835,7 @@ static fdrive_t *get_cur_drv (fdctrl_t *fdctrl)
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}
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/* Status A register : 0x00 (read-only) */
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static uint32_t fdctrl_read_statusA (fdctrl_t *fdctrl)
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static uint32_t fdctrl_read_statusA(FDCtrl *fdctrl)
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{
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uint32_t retval = fdctrl->sra;
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|
||||
@ -845,7 +845,7 @@ static uint32_t fdctrl_read_statusA (fdctrl_t *fdctrl)
|
||||
}
|
||||
|
||||
/* Status B register : 0x01 (read-only) */
|
||||
static uint32_t fdctrl_read_statusB (fdctrl_t *fdctrl)
|
||||
static uint32_t fdctrl_read_statusB(FDCtrl *fdctrl)
|
||||
{
|
||||
uint32_t retval = fdctrl->srb;
|
||||
|
||||
@ -855,7 +855,7 @@ static uint32_t fdctrl_read_statusB (fdctrl_t *fdctrl)
|
||||
}
|
||||
|
||||
/* Digital output register : 0x02 */
|
||||
static uint32_t fdctrl_read_dor (fdctrl_t *fdctrl)
|
||||
static uint32_t fdctrl_read_dor(FDCtrl *fdctrl)
|
||||
{
|
||||
uint32_t retval = fdctrl->dor;
|
||||
|
||||
@ -866,7 +866,7 @@ static uint32_t fdctrl_read_dor (fdctrl_t *fdctrl)
|
||||
return retval;
|
||||
}
|
||||
|
||||
static void fdctrl_write_dor (fdctrl_t *fdctrl, uint32_t value)
|
||||
static void fdctrl_write_dor(FDCtrl *fdctrl, uint32_t value)
|
||||
{
|
||||
FLOPPY_DPRINTF("digital output register set to 0x%02x\n", value);
|
||||
|
||||
@ -905,7 +905,7 @@ static void fdctrl_write_dor (fdctrl_t *fdctrl, uint32_t value)
|
||||
}
|
||||
|
||||
/* Tape drive register : 0x03 */
|
||||
static uint32_t fdctrl_read_tape (fdctrl_t *fdctrl)
|
||||
static uint32_t fdctrl_read_tape(FDCtrl *fdctrl)
|
||||
{
|
||||
uint32_t retval = fdctrl->tdr;
|
||||
|
||||
@ -914,7 +914,7 @@ static uint32_t fdctrl_read_tape (fdctrl_t *fdctrl)
|
||||
return retval;
|
||||
}
|
||||
|
||||
static void fdctrl_write_tape (fdctrl_t *fdctrl, uint32_t value)
|
||||
static void fdctrl_write_tape(FDCtrl *fdctrl, uint32_t value)
|
||||
{
|
||||
/* Reset mode */
|
||||
if (!(fdctrl->dor & FD_DOR_nRESET)) {
|
||||
@ -928,7 +928,7 @@ static void fdctrl_write_tape (fdctrl_t *fdctrl, uint32_t value)
|
||||
}
|
||||
|
||||
/* Main status register : 0x04 (read) */
|
||||
static uint32_t fdctrl_read_main_status (fdctrl_t *fdctrl)
|
||||
static uint32_t fdctrl_read_main_status(FDCtrl *fdctrl)
|
||||
{
|
||||
uint32_t retval = fdctrl->msr;
|
||||
|
||||
@ -947,7 +947,7 @@ static uint32_t fdctrl_read_main_status (fdctrl_t *fdctrl)
|
||||
}
|
||||
|
||||
/* Data select rate register : 0x04 (write) */
|
||||
static void fdctrl_write_rate (fdctrl_t *fdctrl, uint32_t value)
|
||||
static void fdctrl_write_rate(FDCtrl *fdctrl, uint32_t value)
|
||||
{
|
||||
/* Reset mode */
|
||||
if (!(fdctrl->dor & FD_DOR_nRESET)) {
|
||||
@ -967,7 +967,7 @@ static void fdctrl_write_rate (fdctrl_t *fdctrl, uint32_t value)
|
||||
fdctrl->dsr = value;
|
||||
}
|
||||
|
||||
static int fdctrl_media_changed(fdrive_t *drv)
|
||||
static int fdctrl_media_changed(FDrive *drv)
|
||||
{
|
||||
int ret;
|
||||
|
||||
@ -981,7 +981,7 @@ static int fdctrl_media_changed(fdrive_t *drv)
|
||||
}
|
||||
|
||||
/* Digital input register : 0x07 (read-only) */
|
||||
static uint32_t fdctrl_read_dir (fdctrl_t *fdctrl)
|
||||
static uint32_t fdctrl_read_dir(FDCtrl *fdctrl)
|
||||
{
|
||||
uint32_t retval = 0;
|
||||
|
||||
@ -1000,7 +1000,7 @@ static uint32_t fdctrl_read_dir (fdctrl_t *fdctrl)
|
||||
}
|
||||
|
||||
/* FIFO state control */
|
||||
static void fdctrl_reset_fifo (fdctrl_t *fdctrl)
|
||||
static void fdctrl_reset_fifo(FDCtrl *fdctrl)
|
||||
{
|
||||
fdctrl->data_dir = FD_DIR_WRITE;
|
||||
fdctrl->data_pos = 0;
|
||||
@ -1008,7 +1008,7 @@ static void fdctrl_reset_fifo (fdctrl_t *fdctrl)
|
||||
}
|
||||
|
||||
/* Set FIFO status for the host to read */
|
||||
static void fdctrl_set_fifo (fdctrl_t *fdctrl, int fifo_len, int do_irq)
|
||||
static void fdctrl_set_fifo(FDCtrl *fdctrl, int fifo_len, int do_irq)
|
||||
{
|
||||
fdctrl->data_dir = FD_DIR_READ;
|
||||
fdctrl->data_len = fifo_len;
|
||||
@ -1019,7 +1019,7 @@ static void fdctrl_set_fifo (fdctrl_t *fdctrl, int fifo_len, int do_irq)
|
||||
}
|
||||
|
||||
/* Set an error: unimplemented/unknown command */
|
||||
static void fdctrl_unimplemented (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_unimplemented(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
FLOPPY_ERROR("unimplemented command 0x%02x\n", fdctrl->fifo[0]);
|
||||
fdctrl->fifo[0] = FD_SR0_INVCMD;
|
||||
@ -1027,7 +1027,7 @@ static void fdctrl_unimplemented (fdctrl_t *fdctrl, int direction)
|
||||
}
|
||||
|
||||
/* Seek to next sector */
|
||||
static int fdctrl_seek_to_next_sect (fdctrl_t *fdctrl, fdrive_t *cur_drv)
|
||||
static int fdctrl_seek_to_next_sect(FDCtrl *fdctrl, FDrive *cur_drv)
|
||||
{
|
||||
FLOPPY_DPRINTF("seek to next sector (%d %02x %02x => %d)\n",
|
||||
cur_drv->head, cur_drv->track, cur_drv->sect,
|
||||
@ -1061,10 +1061,10 @@ static int fdctrl_seek_to_next_sect (fdctrl_t *fdctrl, fdrive_t *cur_drv)
|
||||
}
|
||||
|
||||
/* Callback for transfer end (stop or abort) */
|
||||
static void fdctrl_stop_transfer (fdctrl_t *fdctrl, uint8_t status0,
|
||||
uint8_t status1, uint8_t status2)
|
||||
static void fdctrl_stop_transfer(FDCtrl *fdctrl, uint8_t status0,
|
||||
uint8_t status1, uint8_t status2)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
|
||||
cur_drv = get_cur_drv(fdctrl);
|
||||
FLOPPY_DPRINTF("transfer status: %02x %02x %02x (%02x)\n",
|
||||
@ -1087,9 +1087,9 @@ static void fdctrl_stop_transfer (fdctrl_t *fdctrl, uint8_t status0,
|
||||
}
|
||||
|
||||
/* Prepare a data transfer (either DMA or FIFO) */
|
||||
static void fdctrl_start_transfer (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_start_transfer(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
uint8_t kh, kt, ks;
|
||||
int did_seek = 0;
|
||||
|
||||
@ -1189,7 +1189,7 @@ static void fdctrl_start_transfer (fdctrl_t *fdctrl, int direction)
|
||||
}
|
||||
|
||||
/* Prepare a transfer of deleted data */
|
||||
static void fdctrl_start_transfer_del (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_start_transfer_del(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
FLOPPY_ERROR("fdctrl_start_transfer_del() unimplemented\n");
|
||||
|
||||
@ -1203,8 +1203,8 @@ static void fdctrl_start_transfer_del (fdctrl_t *fdctrl, int direction)
|
||||
static int fdctrl_transfer_handler (void *opaque, int nchan,
|
||||
int dma_pos, int dma_len)
|
||||
{
|
||||
fdctrl_t *fdctrl;
|
||||
fdrive_t *cur_drv;
|
||||
FDCtrl *fdctrl;
|
||||
FDrive *cur_drv;
|
||||
int len, start_pos, rel_pos;
|
||||
uint8_t status0 = 0x00, status1 = 0x00, status2 = 0x00;
|
||||
|
||||
@ -1310,9 +1310,9 @@ static int fdctrl_transfer_handler (void *opaque, int nchan,
|
||||
}
|
||||
|
||||
/* Data register : 0x05 */
|
||||
static uint32_t fdctrl_read_data (fdctrl_t *fdctrl)
|
||||
static uint32_t fdctrl_read_data(FDCtrl *fdctrl)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
uint32_t retval = 0;
|
||||
int pos;
|
||||
|
||||
@ -1358,9 +1358,9 @@ static uint32_t fdctrl_read_data (fdctrl_t *fdctrl)
|
||||
return retval;
|
||||
}
|
||||
|
||||
static void fdctrl_format_sector (fdctrl_t *fdctrl)
|
||||
static void fdctrl_format_sector(FDCtrl *fdctrl)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
uint8_t kh, kt, ks;
|
||||
|
||||
SET_CUR_DRV(fdctrl, fdctrl->fifo[1] & FD_DOR_SELMASK);
|
||||
@ -1420,16 +1420,16 @@ static void fdctrl_format_sector (fdctrl_t *fdctrl)
|
||||
}
|
||||
}
|
||||
|
||||
static void fdctrl_handle_lock (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_lock(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdctrl->lock = (fdctrl->fifo[0] & 0x80) ? 1 : 0;
|
||||
fdctrl->fifo[0] = fdctrl->lock << 4;
|
||||
fdctrl_set_fifo(fdctrl, 1, fdctrl->lock);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_dumpreg (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_dumpreg(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv = get_cur_drv(fdctrl);
|
||||
FDrive *cur_drv = get_cur_drv(fdctrl);
|
||||
|
||||
/* Drives position */
|
||||
fdctrl->fifo[0] = drv0(fdctrl)->track;
|
||||
@ -1452,22 +1452,22 @@ static void fdctrl_handle_dumpreg (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_set_fifo(fdctrl, 10, 0);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_version (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_version(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
/* Controller's version */
|
||||
fdctrl->fifo[0] = fdctrl->version;
|
||||
fdctrl_set_fifo(fdctrl, 1, 1);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_partid (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_partid(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdctrl->fifo[0] = 0x41; /* Stepping 1 */
|
||||
fdctrl_set_fifo(fdctrl, 1, 0);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_restore (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_restore(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv = get_cur_drv(fdctrl);
|
||||
FDrive *cur_drv = get_cur_drv(fdctrl);
|
||||
|
||||
/* Drives position */
|
||||
drv0(fdctrl)->track = fdctrl->fifo[3];
|
||||
@ -1488,9 +1488,9 @@ static void fdctrl_handle_restore (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_reset_fifo(fdctrl);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_save (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_save(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv = get_cur_drv(fdctrl);
|
||||
FDrive *cur_drv = get_cur_drv(fdctrl);
|
||||
|
||||
fdctrl->fifo[0] = 0;
|
||||
fdctrl->fifo[1] = 0;
|
||||
@ -1518,9 +1518,9 @@ static void fdctrl_handle_save (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_set_fifo(fdctrl, 15, 1);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_readid (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_readid(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv = get_cur_drv(fdctrl);
|
||||
FDrive *cur_drv = get_cur_drv(fdctrl);
|
||||
|
||||
/* XXX: should set main status register to busy */
|
||||
cur_drv->head = (fdctrl->fifo[1] >> 2) & 1;
|
||||
@ -1528,9 +1528,9 @@ static void fdctrl_handle_readid (fdctrl_t *fdctrl, int direction)
|
||||
qemu_get_clock(vm_clock) + (get_ticks_per_sec() / 50));
|
||||
}
|
||||
|
||||
static void fdctrl_handle_format_track (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_format_track(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
|
||||
SET_CUR_DRV(fdctrl, fdctrl->fifo[1] & FD_DOR_SELMASK);
|
||||
cur_drv = get_cur_drv(fdctrl);
|
||||
@ -1557,7 +1557,7 @@ static void fdctrl_handle_format_track (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_stop_transfer(fdctrl, 0x00, 0x00, 0x00);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_specify (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_specify(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdctrl->timer0 = (fdctrl->fifo[1] >> 4) & 0xF;
|
||||
fdctrl->timer1 = fdctrl->fifo[2] >> 1;
|
||||
@ -1569,9 +1569,9 @@ static void fdctrl_handle_specify (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_reset_fifo(fdctrl);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_sense_drive_status (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_sense_drive_status(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
|
||||
SET_CUR_DRV(fdctrl, fdctrl->fifo[1] & FD_DOR_SELMASK);
|
||||
cur_drv = get_cur_drv(fdctrl);
|
||||
@ -1585,9 +1585,9 @@ static void fdctrl_handle_sense_drive_status (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_set_fifo(fdctrl, 1, 0);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_recalibrate (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_recalibrate(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
|
||||
SET_CUR_DRV(fdctrl, fdctrl->fifo[1] & FD_DOR_SELMASK);
|
||||
cur_drv = get_cur_drv(fdctrl);
|
||||
@ -1597,9 +1597,9 @@ static void fdctrl_handle_recalibrate (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_raise_irq(fdctrl, FD_SR0_SEEK);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_sense_interrupt_status (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_sense_interrupt_status(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv = get_cur_drv(fdctrl);
|
||||
FDrive *cur_drv = get_cur_drv(fdctrl);
|
||||
|
||||
if(fdctrl->reset_sensei > 0) {
|
||||
fdctrl->fifo[0] =
|
||||
@ -1619,9 +1619,9 @@ static void fdctrl_handle_sense_interrupt_status (fdctrl_t *fdctrl, int directio
|
||||
fdctrl->status0 = FD_SR0_RDYCHG;
|
||||
}
|
||||
|
||||
static void fdctrl_handle_seek (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_seek(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
|
||||
SET_CUR_DRV(fdctrl, fdctrl->fifo[1] & FD_DOR_SELMASK);
|
||||
cur_drv = get_cur_drv(fdctrl);
|
||||
@ -1635,9 +1635,9 @@ static void fdctrl_handle_seek (fdctrl_t *fdctrl, int direction)
|
||||
}
|
||||
}
|
||||
|
||||
static void fdctrl_handle_perpendicular_mode (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_perpendicular_mode(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv = get_cur_drv(fdctrl);
|
||||
FDrive *cur_drv = get_cur_drv(fdctrl);
|
||||
|
||||
if (fdctrl->fifo[1] & 0x80)
|
||||
cur_drv->perpendicular = fdctrl->fifo[1] & 0x7;
|
||||
@ -1645,7 +1645,7 @@ static void fdctrl_handle_perpendicular_mode (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_reset_fifo(fdctrl);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_configure (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_configure(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdctrl->config = fdctrl->fifo[2];
|
||||
fdctrl->precomp_trk = fdctrl->fifo[3];
|
||||
@ -1653,22 +1653,22 @@ static void fdctrl_handle_configure (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_reset_fifo(fdctrl);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_powerdown_mode (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_powerdown_mode(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdctrl->pwrd = fdctrl->fifo[1];
|
||||
fdctrl->fifo[0] = fdctrl->fifo[1];
|
||||
fdctrl_set_fifo(fdctrl, 1, 1);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_option (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_option(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
/* No result back */
|
||||
fdctrl_reset_fifo(fdctrl);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_drive_specification_command (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_drive_specification_command(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv = get_cur_drv(fdctrl);
|
||||
FDrive *cur_drv = get_cur_drv(fdctrl);
|
||||
|
||||
if (fdctrl->fifo[fdctrl->data_pos - 1] & 0x80) {
|
||||
/* Command parameters done */
|
||||
@ -1688,9 +1688,9 @@ static void fdctrl_handle_drive_specification_command (fdctrl_t *fdctrl, int dir
|
||||
}
|
||||
}
|
||||
|
||||
static void fdctrl_handle_relative_seek_out (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_relative_seek_out(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
|
||||
SET_CUR_DRV(fdctrl, fdctrl->fifo[1] & FD_DOR_SELMASK);
|
||||
cur_drv = get_cur_drv(fdctrl);
|
||||
@ -1704,9 +1704,9 @@ static void fdctrl_handle_relative_seek_out (fdctrl_t *fdctrl, int direction)
|
||||
fdctrl_raise_irq(fdctrl, FD_SR0_SEEK);
|
||||
}
|
||||
|
||||
static void fdctrl_handle_relative_seek_in (fdctrl_t *fdctrl, int direction)
|
||||
static void fdctrl_handle_relative_seek_in(FDCtrl *fdctrl, int direction)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
|
||||
SET_CUR_DRV(fdctrl, fdctrl->fifo[1] & FD_DOR_SELMASK);
|
||||
cur_drv = get_cur_drv(fdctrl);
|
||||
@ -1725,7 +1725,7 @@ static const struct {
|
||||
uint8_t mask;
|
||||
const char* name;
|
||||
int parameters;
|
||||
void (*handler)(fdctrl_t *fdctrl, int direction);
|
||||
void (*handler)(FDCtrl *fdctrl, int direction);
|
||||
int direction;
|
||||
} handlers[] = {
|
||||
{ FD_CMD_READ, 0x1f, "READ", 8, fdctrl_start_transfer, FD_DIR_READ },
|
||||
@ -1764,9 +1764,9 @@ static const struct {
|
||||
/* Associate command to an index in the 'handlers' array */
|
||||
static uint8_t command_to_handler[256];
|
||||
|
||||
static void fdctrl_write_data (fdctrl_t *fdctrl, uint32_t value)
|
||||
static void fdctrl_write_data(FDCtrl *fdctrl, uint32_t value)
|
||||
{
|
||||
fdrive_t *cur_drv;
|
||||
FDrive *cur_drv;
|
||||
int pos;
|
||||
|
||||
/* Reset mode */
|
||||
@ -1831,8 +1831,8 @@ static void fdctrl_write_data (fdctrl_t *fdctrl, uint32_t value)
|
||||
|
||||
static void fdctrl_result_timer(void *opaque)
|
||||
{
|
||||
fdctrl_t *fdctrl = opaque;
|
||||
fdrive_t *cur_drv = get_cur_drv(fdctrl);
|
||||
FDCtrl *fdctrl = opaque;
|
||||
FDrive *cur_drv = get_cur_drv(fdctrl);
|
||||
|
||||
/* Pretend we are spinning.
|
||||
* This is needed for Coherent, which uses READ ID to check for
|
||||
@ -1845,7 +1845,7 @@ static void fdctrl_result_timer(void *opaque)
|
||||
}
|
||||
|
||||
/* Init functions */
|
||||
static void fdctrl_connect_drives(fdctrl_t *fdctrl)
|
||||
static void fdctrl_connect_drives(FDCtrl *fdctrl)
|
||||
{
|
||||
unsigned int i;
|
||||
|
||||
@ -1855,7 +1855,7 @@ static void fdctrl_connect_drives(fdctrl_t *fdctrl)
|
||||
}
|
||||
}
|
||||
|
||||
fdctrl_t *fdctrl_init_isa(DriveInfo **fds)
|
||||
FDCtrl *fdctrl_init_isa(DriveInfo **fds)
|
||||
{
|
||||
ISADevice *dev;
|
||||
|
||||
@ -1864,19 +1864,18 @@ fdctrl_t *fdctrl_init_isa(DriveInfo **fds)
|
||||
qdev_prop_set_drive(&dev->qdev, "driveB", fds[1]);
|
||||
if (qdev_init(&dev->qdev) < 0)
|
||||
return NULL;
|
||||
return &(DO_UPCAST(fdctrl_isabus_t, busdev, dev)->state);
|
||||
return &(DO_UPCAST(FDCtrlISABus, busdev, dev)->state);
|
||||
}
|
||||
|
||||
fdctrl_t *fdctrl_init_sysbus(qemu_irq irq, int dma_chann,
|
||||
target_phys_addr_t mmio_base,
|
||||
DriveInfo **fds)
|
||||
FDCtrl *fdctrl_init_sysbus(qemu_irq irq, int dma_chann,
|
||||
target_phys_addr_t mmio_base, DriveInfo **fds)
|
||||
{
|
||||
fdctrl_t *fdctrl;
|
||||
FDCtrl *fdctrl;
|
||||
DeviceState *dev;
|
||||
fdctrl_sysbus_t *sys;
|
||||
FDCtrlSysBus *sys;
|
||||
|
||||
dev = qdev_create(NULL, "sysbus-fdc");
|
||||
sys = DO_UPCAST(fdctrl_sysbus_t, busdev.qdev, dev);
|
||||
sys = DO_UPCAST(FDCtrlSysBus, busdev.qdev, dev);
|
||||
fdctrl = &sys->state;
|
||||
fdctrl->dma_chann = dma_chann; /* FIXME */
|
||||
qdev_prop_set_drive(dev, "driveA", fds[0]);
|
||||
@ -1888,17 +1887,17 @@ fdctrl_t *fdctrl_init_sysbus(qemu_irq irq, int dma_chann,
|
||||
return fdctrl;
|
||||
}
|
||||
|
||||
fdctrl_t *sun4m_fdctrl_init (qemu_irq irq, target_phys_addr_t io_base,
|
||||
DriveInfo **fds, qemu_irq *fdc_tc)
|
||||
FDCtrl *sun4m_fdctrl_init(qemu_irq irq, target_phys_addr_t io_base,
|
||||
DriveInfo **fds, qemu_irq *fdc_tc)
|
||||
{
|
||||
DeviceState *dev;
|
||||
fdctrl_sysbus_t *sys;
|
||||
fdctrl_t *fdctrl;
|
||||
FDCtrlSysBus *sys;
|
||||
FDCtrl *fdctrl;
|
||||
|
||||
dev = qdev_create(NULL, "SUNW,fdtwo");
|
||||
qdev_prop_set_drive(dev, "drive", fds[0]);
|
||||
qdev_init_nofail(dev);
|
||||
sys = DO_UPCAST(fdctrl_sysbus_t, busdev.qdev, dev);
|
||||
sys = DO_UPCAST(FDCtrlSysBus, busdev.qdev, dev);
|
||||
fdctrl = &sys->state;
|
||||
sysbus_connect_irq(&sys->busdev, 0, irq);
|
||||
sysbus_mmio_map(&sys->busdev, 0, io_base);
|
||||
@ -1907,7 +1906,7 @@ fdctrl_t *sun4m_fdctrl_init (qemu_irq irq, target_phys_addr_t io_base,
|
||||
return fdctrl;
|
||||
}
|
||||
|
||||
static int fdctrl_init_common(fdctrl_t *fdctrl, target_phys_addr_t io_base)
|
||||
static int fdctrl_init_common(FDCtrl *fdctrl, target_phys_addr_t io_base)
|
||||
{
|
||||
int i, j;
|
||||
static int command_tables_inited = 0;
|
||||
@ -1944,8 +1943,8 @@ static int fdctrl_init_common(fdctrl_t *fdctrl, target_phys_addr_t io_base)
|
||||
|
||||
static int isabus_fdc_init1(ISADevice *dev)
|
||||
{
|
||||
fdctrl_isabus_t *isa = DO_UPCAST(fdctrl_isabus_t, busdev, dev);
|
||||
fdctrl_t *fdctrl = &isa->state;
|
||||
FDCtrlISABus *isa = DO_UPCAST(FDCtrlISABus, busdev, dev);
|
||||
FDCtrl *fdctrl = &isa->state;
|
||||
int iobase = 0x3f0;
|
||||
int isairq = 6;
|
||||
int dma_chann = 2;
|
||||
@ -1969,8 +1968,8 @@ static int isabus_fdc_init1(ISADevice *dev)
|
||||
|
||||
static int sysbus_fdc_init1(SysBusDevice *dev)
|
||||
{
|
||||
fdctrl_sysbus_t *sys = DO_UPCAST(fdctrl_sysbus_t, busdev, dev);
|
||||
fdctrl_t *fdctrl = &sys->state;
|
||||
FDCtrlSysBus *sys = DO_UPCAST(FDCtrlSysBus, busdev, dev);
|
||||
FDCtrl *fdctrl = &sys->state;
|
||||
int io;
|
||||
int ret;
|
||||
|
||||
@ -1987,7 +1986,7 @@ static int sysbus_fdc_init1(SysBusDevice *dev)
|
||||
|
||||
static int sun4m_fdc_init1(SysBusDevice *dev)
|
||||
{
|
||||
fdctrl_t *fdctrl = &(FROM_SYSBUS(fdctrl_sysbus_t, dev)->state);
|
||||
FDCtrl *fdctrl = &(FROM_SYSBUS(FDCtrlSysBus, dev)->state);
|
||||
int io;
|
||||
|
||||
io = cpu_register_io_memory(fdctrl_mem_read_strict,
|
||||
@ -2003,12 +2002,12 @@ static int sun4m_fdc_init1(SysBusDevice *dev)
|
||||
static ISADeviceInfo isa_fdc_info = {
|
||||
.init = isabus_fdc_init1,
|
||||
.qdev.name = "isa-fdc",
|
||||
.qdev.size = sizeof(fdctrl_isabus_t),
|
||||
.qdev.size = sizeof(FDCtrlISABus),
|
||||
.qdev.no_user = 1,
|
||||
.qdev.reset = fdctrl_external_reset_isa,
|
||||
.qdev.props = (Property[]) {
|
||||
DEFINE_PROP_DRIVE("driveA", fdctrl_isabus_t, state.drives[0].dinfo),
|
||||
DEFINE_PROP_DRIVE("driveB", fdctrl_isabus_t, state.drives[1].dinfo),
|
||||
DEFINE_PROP_DRIVE("driveA", FDCtrlISABus, state.drives[0].dinfo),
|
||||
DEFINE_PROP_DRIVE("driveB", FDCtrlISABus, state.drives[1].dinfo),
|
||||
DEFINE_PROP_END_OF_LIST(),
|
||||
},
|
||||
};
|
||||
@ -2016,11 +2015,11 @@ static ISADeviceInfo isa_fdc_info = {
|
||||
static SysBusDeviceInfo sysbus_fdc_info = {
|
||||
.init = sysbus_fdc_init1,
|
||||
.qdev.name = "sysbus-fdc",
|
||||
.qdev.size = sizeof(fdctrl_sysbus_t),
|
||||
.qdev.size = sizeof(FDCtrlSysBus),
|
||||
.qdev.reset = fdctrl_external_reset_sysbus,
|
||||
.qdev.props = (Property[]) {
|
||||
DEFINE_PROP_DRIVE("driveA", fdctrl_sysbus_t, state.drives[0].dinfo),
|
||||
DEFINE_PROP_DRIVE("driveB", fdctrl_sysbus_t, state.drives[1].dinfo),
|
||||
DEFINE_PROP_DRIVE("driveA", FDCtrlSysBus, state.drives[0].dinfo),
|
||||
DEFINE_PROP_DRIVE("driveB", FDCtrlSysBus, state.drives[1].dinfo),
|
||||
DEFINE_PROP_END_OF_LIST(),
|
||||
},
|
||||
};
|
||||
@ -2028,10 +2027,10 @@ static SysBusDeviceInfo sysbus_fdc_info = {
|
||||
static SysBusDeviceInfo sun4m_fdc_info = {
|
||||
.init = sun4m_fdc_init1,
|
||||
.qdev.name = "SUNW,fdtwo",
|
||||
.qdev.size = sizeof(fdctrl_sysbus_t),
|
||||
.qdev.size = sizeof(FDCtrlSysBus),
|
||||
.qdev.reset = fdctrl_external_reset_sysbus,
|
||||
.qdev.props = (Property[]) {
|
||||
DEFINE_PROP_DRIVE("drive", fdctrl_sysbus_t, state.drives[0].dinfo),
|
||||
DEFINE_PROP_DRIVE("drive", FDCtrlSysBus, state.drives[0].dinfo),
|
||||
DEFINE_PROP_END_OF_LIST(),
|
||||
},
|
||||
};
|
||||
|
||||
15
hw/fdc.h
15
hw/fdc.h
@ -2,12 +2,11 @@
|
||||
#include "sysemu.h"
|
||||
#define MAX_FD 2
|
||||
|
||||
typedef struct fdctrl_t fdctrl_t;
|
||||
typedef struct FDCtrl FDCtrl;
|
||||
|
||||
fdctrl_t *fdctrl_init_isa(DriveInfo **fds);
|
||||
fdctrl_t *fdctrl_init_sysbus(qemu_irq irq, int dma_chann,
|
||||
target_phys_addr_t mmio_base,
|
||||
DriveInfo **fds);
|
||||
fdctrl_t *sun4m_fdctrl_init (qemu_irq irq, target_phys_addr_t io_base,
|
||||
DriveInfo **fds, qemu_irq *fdc_tc);
|
||||
int fdctrl_get_drive_type(fdctrl_t *fdctrl, int drive_num);
|
||||
FDCtrl *fdctrl_init_isa(DriveInfo **fds);
|
||||
FDCtrl *fdctrl_init_sysbus(qemu_irq irq, int dma_chann,
|
||||
target_phys_addr_t mmio_base, DriveInfo **fds);
|
||||
FDCtrl *sun4m_fdctrl_init(qemu_irq irq, target_phys_addr_t io_base,
|
||||
DriveInfo **fds, qemu_irq *fdc_tc);
|
||||
int fdctrl_get_drive_type(FDCtrl *fdctrl, int drive_num);
|
||||
|
||||
@ -780,7 +780,7 @@ void mips_malta_init (ram_addr_t ram_size,
|
||||
ISADevice *isa_dev;
|
||||
CPUState *env;
|
||||
RTCState *rtc_state;
|
||||
fdctrl_t *floppy_controller;
|
||||
FDCtrl *floppy_controller;
|
||||
MaltaFPGAState *malta_fpga;
|
||||
qemu_irq *i8259;
|
||||
int piix4_devfn;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user