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bdevvp(9) -- create a vnode for a device
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The getdevvp() function creates a vnode for a device of type type with a device number of dev, and returns a pointer to it in vpp. Its arguments are: dev The device number of the desired device. vpp W... |
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bintime(9) -- system clock
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This family of functions return the system clock in various different formats. The functions with the "uptime" suffix return the monotonically increasing time since boot. The functions without "up... |
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binuptime(9) -- system clock
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This family of functions return the system clock in various different formats. The functions with the "uptime" suffix return the monotonically increasing time since boot. The functions without "up... |
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boot(9) -- halt or reboot the system
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The boot() function handles final system shutdown, and either halts or reboots the system. The exact action to be taken is determined by the flags passed in howto and by whether or not the system has ... |
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boottime(9) -- system time variables
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The time variable is the system's ``wall time'' clock. It is set at boot by inittodr(9), and is updated by the settimeofday(2) system call and by periodic clock interrupts. The boottime variable ho... |
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bounds_check_with_label(9) -- disk label management routines
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This collection of routines provides a disklabel management interface to kernel device drivers. These routines are classified as machine- or architecture-dependent because of restrictions imposed by t... |
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bus_dma(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
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bus_dmamap_create(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
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bus_dmamap_destroy(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
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bus_dmamap_load(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
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bus_dmamap_load_mbuf(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
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bus_dmamap_load_raw(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
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bus_dmamap_load_uio(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
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bus_dmamap_sync(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
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bus_dmamap_unload(9) -- bus and machine independent DMA mapping interface
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The bus_dma interface provides a bus and machine independent mechanism for managing DMA data transfers to and from devices. The basic abstraction is the bus_dmamap_t, a pointer to a structure which co... |
