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ioport: Remove unused old dispatching services

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Remove unused ioport_register and isa_unassign_ioport along with
everything that only those services used.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Jan Kiszka 2013-06-22 08:07:05 +02:00 • committed by Paolo Bonzini
parent b40acf99be
commit 0659097de2
4 changed files with 0 additions and 283 deletions
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5
include/exec/ioport.h
View file

@ -25,7 +25,6 @@
#define IOPORT_H
#include "qemu-common.h"
#include "exec/iorange.h"
typedef uint32_t pio_addr_t;
#define FMT_pioaddr PRIx32
@ -36,10 +35,6 @@ typedef uint32_t pio_addr_t;
/* These should really be in isa.h, but are here to make pc.h happy. */
typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data);
typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address);
typedef void (IOPortDestructor)(void *opaque);
void ioport_register(IORange *iorange);
void isa_unassign_ioport(pio_addr_t start, int length);
void cpu_outb(pio_addr_t addr, uint8_t val);
void cpu_outw(pio_addr_t addr, uint16_t val);

31
include/exec/iorange.h
View file

@ -1,31 +0,0 @@
#ifndef IORANGE_H
#define IORANGE_H
#include <stdint.h>
typedef struct IORange IORange;
typedef struct IORangeOps IORangeOps;
struct IORangeOps {
void (*read)(IORange *iorange, uint64_t offset, unsigned width,
uint64_t *data);
void (*write)(IORange *iorange, uint64_t offset, unsigned width,
uint64_t data);
void (*destructor)(IORange *iorange);
};
struct IORange {
const IORangeOps *ops;
uint64_t base;
uint64_t len;
};
static inline void iorange_init(IORange *iorange, const IORangeOps *ops,
uint64_t base, uint64_t len)
{
iorange->ops = ops;
iorange->base = base;
iorange->len = len;
}
#endif

9
include/exec/memory.h
View file

@ -24,7 +24,6 @@
#include "exec/hwaddr.h"
#endif
#include "qemu/queue.h"
#include "exec/iorange.h"
#include "exec/ioport.h"
#include "qemu/int128.h"
#include "qemu/notify.h"
@ -48,14 +47,6 @@ struct MemoryRegionMmio {
CPUWriteMemoryFunc *write[3];
};
/* Internal use; thunks between old-style IORange and MemoryRegions. */
typedef struct MemoryRegionIORange MemoryRegionIORange;
struct MemoryRegionIORange {
IORange iorange;
MemoryRegion *mr;
hwaddr offset;
};
typedef struct IOMMUTLBEntry IOMMUTLBEntry;
/* See address_space_translate: bit 0 is read, bit 1 is write. */