root / hw / fdc.h @ 32059220
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| 1 | 845773ab | Isaku Yamahata | #ifndef HW_FDC_H
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| 2 | 845773ab | Isaku Yamahata | #define HW_FDC_H
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| 3 | 845773ab | Isaku Yamahata | |
| 4 | 63ffb564 | Blue Swirl | #include "isa.h" |
| 5 | d288c7ba | Blue Swirl | #include "blockdev.h" |
| 6 | d288c7ba | Blue Swirl | |
| 7 | 87ecb68b | pbrook | /* fdc.c */
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| 8 | 87ecb68b | pbrook | #define MAX_FD 2 |
| 9 | 87ecb68b | pbrook | |
| 10 | 63ffb564 | Blue Swirl | static inline void fdctrl_init_isa(DriveInfo **fds) |
| 11 | 63ffb564 | Blue Swirl | {
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| 12 | 63ffb564 | Blue Swirl | ISADevice *dev; |
| 13 | 87ecb68b | pbrook | |
| 14 | 17801c78 | Blue Swirl | dev = isa_try_create("isa-fdc");
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| 15 | 17801c78 | Blue Swirl | if (!dev) {
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| 16 | 17801c78 | Blue Swirl | return;
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| 17 | 17801c78 | Blue Swirl | } |
| 18 | 63ffb564 | Blue Swirl | if (fds[0]) { |
| 19 | 63ffb564 | Blue Swirl | qdev_prop_set_drive_nofail(&dev->qdev, "driveA", fds[0]->bdrv); |
| 20 | 63ffb564 | Blue Swirl | } |
| 21 | 63ffb564 | Blue Swirl | if (fds[1]) { |
| 22 | 63ffb564 | Blue Swirl | qdev_prop_set_drive_nofail(&dev->qdev, "driveB", fds[1]->bdrv); |
| 23 | 63ffb564 | Blue Swirl | } |
| 24 | 63ffb564 | Blue Swirl | qdev_init_nofail(&dev->qdev); |
| 25 | 63ffb564 | Blue Swirl | } |
| 26 | 845773ab | Isaku Yamahata | |
| 27 | 63ffb564 | Blue Swirl | void fdctrl_init_sysbus(qemu_irq irq, int dma_chann, |
| 28 | 63ffb564 | Blue Swirl | target_phys_addr_t mmio_base, DriveInfo **fds); |
| 29 | 63ffb564 | Blue Swirl | void sun4m_fdctrl_init(qemu_irq irq, target_phys_addr_t io_base,
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| 30 | 63ffb564 | Blue Swirl | DriveInfo **fds, qemu_irq *fdc_tc); |
| 31 | 845773ab | Isaku Yamahata | #endif |