2fe8fb192f
There is important information about booting non-ack images in docs/UPDATING. ack/aout-format images can't be built any more, and booting clang/ELF-format ones is a little different. Updating to the new boot monitor is recommended. Changes in this commit: . drop boot monitor -> allowing dropping ack support . facility to copy ELF boot files to /boot so that old boot monitor can still boot fairly easily, see UPDATING . no more ack-format libraries -> single-case libraries . some cleanup of OBJECT_FMT, COMPILER_TYPE, etc cases . drop several ack toolchain commands, but not all support commands (e.g. aal is gone but acksize is not yet). . a few libc files moved to netbsd libc dir . new /bin/date as minix date used code in libc/ . test compile fix . harmonize includes . /usr/lib is no longer special: without ack, /usr/lib plays no kind of special bootstrapping role any more and bootstrapping is done exclusively through packages, so releases depend even less on the state of the machine making them now. . rename nbsd_lib* to lib* . reduce mtree
81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
#ifndef _DDEKIT_RESOURCES_H
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#define _DDEKIT_RESOURCES_H
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#include <ddekit/ddekit.h>
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#include <ddekit/types.h>
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/*
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* request/release an isa DMA-channel
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*/
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_PROTOTYPE( int ddekit_request_dma, (int nr));
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_PROTOTYPE( int ddekit_release_dma, (int nr));
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/*
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* request/release an io-port range starting at addr start, lenght of count
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*/
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_PROTOTYPE( int ddekit_request_io, (ddekit_addr_t start, ddekit_addr_t count));
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_PROTOTYPE( int ddekit_release_io, (ddekit_addr_t start, ddekit_addr_t count));
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/*
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* request an IO-Memory mapping from address start to vaddr of the length count
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*/
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_PROTOTYPE( int ddekit_request_mem,
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(ddekit_addr_t start, ddekit_addr_t count, ddekit_addr_t *vaddr));
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_PROTOTYPE( int ddekit_release_mem, (ddekit_addr_t start, ddekit_addr_t count));
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/**
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* Read I/O port (byte)
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*
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* \param port port to read
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*
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* \return value read from port
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*/
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_PROTOTYPE( unsigned char dde_kit_inb, (ddekit_addr_t port));
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/**
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* Read I/O port (2-byte)
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*
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* \param port port to read
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*
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* \return value read from port
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*/
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_PROTOTYPE( unsigned short dde_kit_inw, (ddekit_addr_t port));
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/**
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* Read I/O port (4-byte)
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*
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* \param port port to read
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*
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* \return value read from port
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*/
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_PROTOTYPE( unsigned long dde_kit_inl, (ddekit_addr_t port));
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/**
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* Write I/O port (byte)
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*
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* \param port port to write
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* \param val value to write
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*/
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_PROTOTYPE( void dde_kit_outb, (ddekit_addr_t port, unsigned char val));
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/**
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* Write I/O port (2-byte)
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*
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* \param port port to write
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* \param val value to write
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*/
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_PROTOTYPE( void dde_kit_outw, (ddekit_addr_t port, unsigned short val));
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/**
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* Write I/O port (4-byte)
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*
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* \param port port to write
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* \param val value to write
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*/
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_PROTOTYPE( void dde_kit_outl, (ddekit_addr_t port, unsigned long val));
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#endif
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