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Add epicsShare decorators for visibility in a Cygwin DLL.

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This commit is contained in:
Andrew Johnson
2008-10-23 19:27:24 +00:00
parent dd2ef6d47a
commit 01349a9448
1 changed files with 40 additions and 35 deletions
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src/libCom/osi/devLib.h
+40 -35
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@@ -18,8 +18,9 @@
#ifndef INCdevLibh
#define INCdevLibh 1
#include <dbDefs.h>
#include <osdVME.h>
#include "dbDefs.h"
#include "osdVME.h"
#include "shareLib.h"
#ifdef __cplusplus
extern "C" {
@@ -44,14 +45,14 @@ typedef enum {
*/
extern const char *epicsAddressTypeName[];
long devAddressMap(void); /* print an address map */
epicsShareFunc long devAddressMap(void); /* print an address map */
/*
* devBusToLocalAddr()
*
* OSI routine to translate bus addresses their local CPU address mapping
*/
long devBusToLocalAddr (
epicsShareFunc long devBusToLocalAddr (
epicsAddressType addrType,
size_t busAddr,
volatile void **ppLocalAddr);
@@ -61,7 +62,8 @@ long devBusToLocalAddr (
* a bus error safe "wordSize" read at the specified address which returns
* unsuccessful status if the device isnt present
*/
long devReadProbe (unsigned wordSize, volatile const void *ptr, void *pValueRead);
epicsShareFunc long devReadProbe (
unsigned wordSize, volatile const void *ptr, void *pValueRead);
/*
* devNoResponseProbe()
@@ -73,7 +75,7 @@ long devReadProbe (unsigned wordSize, volatile const void *ptr, void *pValueRead
* Checks all naturally aligned word sizes between char and long for
* the entire specified range of bytes.
*/
long devNoResponseProbe(
epicsShareFunc long devNoResponseProbe(
epicsAddressType addrType,
size_t base,
size_t size
@@ -85,16 +87,17 @@ long devNoResponseProbe(
* a bus error safe "wordSize" write at the specified address which returns
* unsuccessful status if the device isnt present
*/
long devWriteProbe (unsigned wordSize, volatile void *ptr, const void *pValueWritten);
epicsShareFunc long devWriteProbe (
unsigned wordSize, volatile void *ptr, const void *pValueWritten);
long devRegisterAddress(
epicsShareFunc long devRegisterAddress(
const char *pOwnerName,
epicsAddressType addrType,
size_t logicalBaseAddress,
size_t size, /* bytes */
volatile void **pPhysicalAddress);
long devUnregisterAddress(
epicsShareFunc long devUnregisterAddress(
epicsAddressType addrType,
size_t logicalBaseAddress,
const char *pOwnerName);
@@ -102,7 +105,7 @@ long devUnregisterAddress(
/*
* allocate and register an unoccupied address block
*/
long devAllocAddress(
epicsShareFunc long devAllocAddress(
const char *pOwnerName,
epicsAddressType addrType,
size_t size,
@@ -112,7 +115,7 @@ long devAllocAddress(
/*
* connect ISR to a VME interrupt vector
*/
long devConnectInterruptVME(
epicsShareFunc long devConnectInterruptVME(
unsigned vectorNumber,
void (*pFunction)(void *),
void *parameter);
@@ -122,7 +125,7 @@ long devConnectInterruptVME(
* (not implemented)
* (API should be reviewed)
*/
long devConnectInterruptISA(
epicsShareFunc long devConnectInterruptISA(
unsigned interruptLevel,
void (*pFunction)(void *),
void *parameter);
@@ -132,7 +135,7 @@ long devConnectInterruptISA(
* (not implemented)
* (API should be reviewed)
*/
long devConnectInterruptPCI(
epicsShareFunc long devConnectInterruptPCI(
unsigned bus,
unsigned device,
unsigned function,
@@ -146,7 +149,7 @@ long devConnectInterruptPCI(
* was connected. It is used as a key to prevent a driver from inadvertently
* removing an interrupt handler that it didn't install
*/
long devDisconnectInterruptVME(
epicsShareFunc long devDisconnectInterruptVME(
unsigned vectorNumber,
void (*pFunction)(void *));
@@ -159,7 +162,7 @@ long devDisconnectInterruptVME(
* was connected. It is used as a key to prevent a driver from inadvertently
* removing an interrupt handler that it didn't install
*/
long devDisconnectInterruptISA(
epicsShareFunc long devDisconnectInterruptISA(
unsigned interruptLevel,
void (*pFunction)(void *));
@@ -172,7 +175,7 @@ long devDisconnectInterruptISA(
* was connected. It is used as a key to prevent a driver from inadvertently
* removing an interrupt handler that it didn't install
*/
long devDisconnectInterruptPCI(
epicsShareFunc long devDisconnectInterruptPCI(
unsigned bus,
unsigned device,
unsigned function,
@@ -183,7 +186,7 @@ long devDisconnectInterruptPCI(
*
* returns boolean
*/
int devInterruptInUseVME (unsigned vectorNumber);
epicsShareFunc int devInterruptInUseVME (unsigned vectorNumber);
/*
* determine if an ISA interrupt level is in use
@@ -191,7 +194,7 @@ int devInterruptInUseVME (unsigned vectorNumber);
*
* returns boolean
*/
int devInterruptLevelInUseISA (unsigned interruptLevel);
epicsShareFunc int devInterruptLevelInUseISA (unsigned interruptLevel);
/*
* determine if a PCI interrupt is in use
@@ -199,7 +202,7 @@ int devInterruptLevelInUseISA (unsigned interruptLevel);
*
* returns boolean
*/
int devInterruptInUsePCI (unsigned bus, unsigned device,
epicsShareFunc int devInterruptInUsePCI (unsigned bus, unsigned device,
unsigned function);
typedef enum {intVME, intVXI, intISA} epicsInterruptType;
@@ -207,42 +210,42 @@ typedef enum {intVME, intVXI, intISA} epicsInterruptType;
/*
* enable VME interrupt level
*/
long devEnableInterruptLevelVME (unsigned level);
epicsShareFunc long devEnableInterruptLevelVME (unsigned level);
/*
* enable ISA interrupt level
*/
long devEnableInterruptLevelISA (unsigned level);
epicsShareFunc long devEnableInterruptLevelISA (unsigned level);
/*
* not implemented - API needs to be reviewed
*/
long devEnableInterruptLevelPCI (unsigned level,
epicsShareFunc long devEnableInterruptLevelPCI (unsigned level,
unsigned bus, unsigned device, unsigned function);
/*
* disable VME interrupt level
*/
long devDisableInterruptLevelVME (unsigned level);
epicsShareFunc long devDisableInterruptLevelVME (unsigned level);
/*
* disable ISA interrupt level
*/
long devDisableInterruptLevelISA (unsigned level);
epicsShareFunc long devDisableInterruptLevelISA (unsigned level);
/*
* not implemented - API needs to be reviewed
*/
long devDisableInterruptLevelPCI (unsigned level,
epicsShareFunc long devDisableInterruptLevelPCI (unsigned level,
unsigned bus, unsigned device, unsigned function);
/*
* Routines to allocate and free memory in the A24 memory region.
*
*/
void *devLibA24Malloc(size_t);
void *devLibA24Calloc(size_t);
void devLibA24Free(void *pBlock);
epicsShareFunc void *devLibA24Malloc(size_t);
epicsShareFunc void *devLibA24Calloc(size_t);
epicsShareFunc void devLibA24Free(void *pBlock);
/*
* Normalize a digital value and convert it to type TYPE
@@ -327,7 +330,7 @@ typedef struct devLibVirtualOS {
void (*pDevA24Free)(void *pBlock);
long (*pDevInit)(void);
}devLibVirtualOS;
extern devLibVirtualOS *pdevLibVirtualOS;
epicsShareExtern devLibVirtualOS *pdevLibVirtualOS;
/*
* error codes (and messages) associated with devLib.c
@@ -378,7 +381,7 @@ extern devLibVirtualOS *pdevLibVirtualOS;
* devConnectInterruptISA etc. devConnectInterrupt will be removed
* in a future release.
*/
long devConnectInterrupt(
epicsShareFunc long devConnectInterrupt(
epicsInterruptType intType,
unsigned vectorNumber,
void (*pFunction)(void *),
@@ -392,10 +395,10 @@ long devConnectInterrupt(
* devDisconnectInterruptISA etc. devDisconnectInterrupt will be removed
* in a future release.
*/
long devDisconnectInterrupt(
epicsShareFunc long devDisconnectInterrupt(
epicsInterruptType intType,
unsigned vectorNumber,
void (*pFunction)(void *));
void (*pFunction)(void *));
/*
* NOTE: this routine has been deprecated. It exists
@@ -405,7 +408,8 @@ long devDisconnectInterrupt(
* devEnableInterruptLevelISA etc. devEnableInterruptLevel will be removed
* in a future release.
*/
long devEnableInterruptLevel(epicsInterruptType intType, unsigned level);
epicsShareFunc long devEnableInterruptLevel(
epicsInterruptType intType, unsigned level);
/*
* NOTE: this routine has been deprecated. It exists
@@ -415,7 +419,8 @@ long devEnableInterruptLevel(epicsInterruptType intType, unsigned level);
* devDisableInterruptLevelPCI etc. devDisableInterruptLevel will be removed
* in a future release.
*/
long devDisableInterruptLevel (epicsInterruptType intType, unsigned level);
epicsShareFunc long devDisableInterruptLevel (
epicsInterruptType intType, unsigned level);
/*
* NOTE: this routine has been deprecated. It exists
@@ -424,7 +429,7 @@ long devDisableInterruptLevel (epicsInterruptType intType, unsigned level);
* Please use devNoResponseProbe(). locationProbe() will be removed
* in a future release.
*/
long locationProbe (epicsAddressType addrType, char *pLocation);
epicsShareFunc long locationProbe (epicsAddressType addrType, char *pLocation);
/*
* Some vxWorks convenience routines