diff options
Diffstat (limited to 'xorg-server/hw/xfree86/os-support/shared')
12 files changed, 102 insertions, 81 deletions
diff --git a/xorg-server/hw/xfree86/os-support/shared/VTsw_noop.c b/xorg-server/hw/xfree86/os-support/shared/VTsw_noop.c index a3cfe40b9..78cbe0e34 100644 --- a/xorg-server/hw/xfree86/os-support/shared/VTsw_noop.c +++ b/xorg-server/hw/xfree86/os-support/shared/VTsw_noop.c @@ -36,19 +36,19 @@ */ Bool -xf86VTSwitchPending() +xf86VTSwitchPending(void) { return(FALSE); } Bool -xf86VTSwitchAway() +xf86VTSwitchAway(void) { return(FALSE); } Bool -xf86VTSwitchTo() +xf86VTSwitchTo(void) { return(TRUE); } diff --git a/xorg-server/hw/xfree86/os-support/shared/VTsw_usl.c b/xorg-server/hw/xfree86/os-support/shared/VTsw_usl.c index 4d473147f..9308640e2 100644 --- a/xorg-server/hw/xfree86/os-support/shared/VTsw_usl.c +++ b/xorg-server/hw/xfree86/os-support/shared/VTsw_usl.c @@ -53,13 +53,13 @@ xf86VTRequest(int sig) } Bool -xf86VTSwitchPending() +xf86VTSwitchPending(void) { return(xf86Info.vtRequestsPending ? TRUE : FALSE); } Bool -xf86VTSwitchAway() +xf86VTSwitchAway(void) { xf86Info.vtRequestsPending = FALSE; if (ioctl(xf86Info.consoleFd, VT_RELDISP, 1) < 0) @@ -76,7 +76,7 @@ xf86VTSwitchAway() } Bool -xf86VTSwitchTo() +xf86VTSwitchTo(void) { xf86Info.vtRequestsPending = FALSE; if (ioctl(xf86Info.consoleFd, VT_RELDISP, VT_ACKACQ) < 0) diff --git a/xorg-server/hw/xfree86/os-support/shared/agp_noop.c b/xorg-server/hw/xfree86/os-support/shared/agp_noop.c index 5774bc231..eda466a52 100644 --- a/xorg-server/hw/xfree86/os-support/shared/agp_noop.c +++ b/xorg-server/hw/xfree86/os-support/shared/agp_noop.c @@ -40,63 +40,63 @@ #include "xf86_OSlib.h" #include "xf86OSpriv.h" -_X_EXPORT Bool +Bool xf86GARTCloseScreen(int screenNum) { return FALSE; } -_X_EXPORT Bool +Bool xf86AgpGARTSupported() { return FALSE; } -_X_EXPORT AgpInfoPtr +AgpInfoPtr xf86GetAGPInfo(int screenNum) { return NULL; } -_X_EXPORT Bool +Bool xf86AcquireGART(int screenNum) { return FALSE; } -_X_EXPORT Bool +Bool xf86ReleaseGART(int screenNum) { return FALSE; } -_X_EXPORT int +int xf86AllocateGARTMemory(int screenNum, unsigned long size, int type, unsigned long *physical) { return -1; } -_X_EXPORT Bool +Bool xf86DeallocateGARTMemory(int screenNum, int key) { return FALSE; } -_X_EXPORT Bool +Bool xf86BindGARTMemory(int screenNum, int key, unsigned long offset) { return FALSE; } -_X_EXPORT Bool +Bool xf86UnbindGARTMemory(int screenNum, int key) { return FALSE; } -_X_EXPORT Bool +Bool xf86EnableAGP(int screenNum, CARD32 mode) { return FALSE; diff --git a/xorg-server/hw/xfree86/os-support/shared/bios_devmem.c b/xorg-server/hw/xfree86/os-support/shared/bios_devmem.c index 7288239be..67a14f5d6 100644 --- a/xorg-server/hw/xfree86/os-support/shared/bios_devmem.c +++ b/xorg-server/hw/xfree86/os-support/shared/bios_devmem.c @@ -39,7 +39,7 @@ # define DEV_MEM "/dev/mem" #endif -_X_EXPORT int +int xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf, int Len) { diff --git a/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c b/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c index 0c368e713..a615a1d45 100644 --- a/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c +++ b/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c @@ -40,7 +40,7 @@ */ #ifndef __alpha__ -_X_EXPORT int +int xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf, int Len) { @@ -68,10 +68,8 @@ xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf, close(fd); return(-1); } -#ifdef DEBUG - ErrorF("xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n", + DebugF("xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n", Base, ptr[0] | (ptr[1] << 8)); -#endif (void)memcpy(Buf, (void *)(ptr + Offset), Len); (void)munmap((caddr_t)ptr, mlen); (void)close(fd); @@ -133,7 +131,7 @@ xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf, return(-1); } - xf86SlowBCopyFromBus((unsigned char *)(base+Offset), Buf, Len); + xf86SlowBcopy((unsigned char *)(base+Offset), Buf, Len); munmap((caddr_t)base, mlen); close(fd); diff --git a/xorg-server/hw/xfree86/os-support/shared/ia64Pci.c b/xorg-server/hw/xfree86/os-support/shared/ia64Pci.c index 6f6924b59..c93c74c4a 100644 --- a/xorg-server/hw/xfree86/os-support/shared/ia64Pci.c +++ b/xorg-server/hw/xfree86/os-support/shared/ia64Pci.c @@ -60,7 +60,7 @@ static int ia64_port_to_fd(unsigned long port) return (port >> 24) & 0xffffffff; } -_X_EXPORT void outb(unsigned long port, unsigned char val) +void outb(unsigned long port, unsigned char val) { int fd = ia64_port_to_fd(port); @@ -80,7 +80,7 @@ _X_EXPORT void outb(unsigned long port, unsigned char val) return; } -_X_EXPORT void outw(unsigned long port, unsigned short val) +void outw(unsigned long port, unsigned short val) { int fd = ia64_port_to_fd(port); @@ -100,7 +100,7 @@ _X_EXPORT void outw(unsigned long port, unsigned short val) return; } -_X_EXPORT void outl(unsigned long port, unsigned int val) +void outl(unsigned long port, unsigned int val) { int fd = ia64_port_to_fd(port); @@ -120,7 +120,7 @@ _X_EXPORT void outl(unsigned long port, unsigned int val) return; } -_X_EXPORT unsigned int inb(unsigned long port) +unsigned int inb(unsigned long port) { int fd = ia64_port_to_fd(port); unsigned char val; @@ -142,7 +142,7 @@ _X_EXPORT unsigned int inb(unsigned long port) return val; } -_X_EXPORT unsigned int inw(unsigned long port) +unsigned int inw(unsigned long port) { int fd = ia64_port_to_fd(port); unsigned short val; @@ -164,7 +164,7 @@ _X_EXPORT unsigned int inw(unsigned long port) return val; } -_X_EXPORT unsigned int inl(unsigned long port) +unsigned int inl(unsigned long port) { int fd = ia64_port_to_fd(port); unsigned int val; diff --git a/xorg-server/hw/xfree86/os-support/shared/ioperm_noop.c b/xorg-server/hw/xfree86/os-support/shared/ioperm_noop.c index 1d7851a5b..805caccac 100644 --- a/xorg-server/hw/xfree86/os-support/shared/ioperm_noop.c +++ b/xorg-server/hw/xfree86/os-support/shared/ioperm_noop.c @@ -35,13 +35,13 @@ #include "xf86Priv.h" #include "xf86_OSlib.h" -_X_EXPORT Bool +Bool xf86EnableIO() { return TRUE; } -_X_EXPORT void +void xf86DisableIO() { return; diff --git a/xorg-server/hw/xfree86/os-support/shared/kmod_noop.c b/xorg-server/hw/xfree86/os-support/shared/kmod_noop.c index 6525e8414..e86d7472f 100644 --- a/xorg-server/hw/xfree86/os-support/shared/kmod_noop.c +++ b/xorg-server/hw/xfree86/os-support/shared/kmod_noop.c @@ -31,7 +31,7 @@ #include "xf86_OSproc.h" -_X_EXPORT int xf86LoadKernelModule(const char *pathname) +int xf86LoadKernelModule(const char *pathname) { (void) pathname; return 0; /* failure */ diff --git a/xorg-server/hw/xfree86/os-support/shared/posix_tty.c b/xorg-server/hw/xfree86/os-support/shared/posix_tty.c index 316526bdc..bf1bb03a3 100644 --- a/xorg-server/hw/xfree86/os-support/shared/posix_tty.c +++ b/xorg-server/hw/xfree86/os-support/shared/posix_tty.c @@ -111,7 +111,7 @@ GetBaud (int baudrate) return (0); } -_X_EXPORT int +int xf86OpenSerial (pointer options) { struct termios t; @@ -194,7 +194,7 @@ xf86OpenSerial (pointer options) return (fd); } -_X_EXPORT int +int xf86SetSerial (int fd, pointer options) { struct termios t; @@ -365,7 +365,7 @@ xf86SetSerial (int fd, pointer options) return (r); } -_X_EXPORT int +int xf86SetSerialSpeed (int fd, int speed) { struct termios t; @@ -396,41 +396,36 @@ xf86SetSerialSpeed (int fd, int speed) return (r); } -_X_EXPORT int +int xf86ReadSerial (int fd, void *buf, int count) { int r; -#ifdef DEBUG int i; -#endif + SYSCALL (r = read (fd, buf, count)); -#ifdef DEBUG - ErrorF("ReadingSerial: 0x%x", + DebugF("ReadingSerial: 0x%x", (unsigned char)*(((unsigned char *)buf))); for (i = 1; i < r; i++) - ErrorF(", 0x%x",(unsigned char)*(((unsigned char *)buf) + i)); - ErrorF("\n"); -#endif + DebugF(", 0x%x",(unsigned char)*(((unsigned char *)buf) + i)); + DebugF("\n"); return (r); } -_X_EXPORT int +int xf86WriteSerial (int fd, const void *buf, int count) { int r; -#ifdef DEBUG int i; - ErrorF("WritingSerial: 0x%x",(unsigned char)*(((unsigned char *)buf))); + DebugF("WritingSerial: 0x%x",(unsigned char)*(((unsigned char *)buf))); for (i = 1; i < count; i++) ErrorF(", 0x%x",(unsigned char)*(((unsigned char *)buf) + i)); - ErrorF("\n"); -#endif + DebugF("\n"); SYSCALL (r = write (fd, buf, count)); return (r); } -_X_EXPORT int +int xf86CloseSerial (int fd) { int r; @@ -439,7 +434,7 @@ xf86CloseSerial (int fd) return (r); } -_X_EXPORT int +int xf86WaitForInput (int fd, int timeout) { fd_set readfds; @@ -465,7 +460,7 @@ xf86WaitForInput (int fd, int timeout) return (r); } -_X_EXPORT int +int xf86SerialSendBreak (int fd, int duration) { int r; @@ -475,16 +470,14 @@ xf86SerialSendBreak (int fd, int duration) } -_X_EXPORT int +int xf86FlushInput(int fd) { fd_set fds; struct timeval timeout; char c[4]; -#ifdef DEBUG - ErrorF("FlushingSerial\n"); -#endif + DebugF("FlushingSerial\n"); if (tcflush(fd, TCIFLUSH) == 0) return 0; @@ -576,7 +569,7 @@ getOsStateMask(void) static int osStateMask = 0; -_X_EXPORT int +int xf86SetSerialModemState(int fd, int state) { int ret; @@ -609,7 +602,7 @@ xf86SetSerialModemState(int fd, int state) #endif } -_X_EXPORT int +int xf86GetSerialModemState(int fd) { int ret; @@ -632,7 +625,7 @@ xf86GetSerialModemState(int fd) #endif } -_X_EXPORT int +int xf86SerialModemSetBits(int fd, int bits) { int ret; @@ -654,7 +647,7 @@ xf86SerialModemSetBits(int fd, int bits) #endif } -_X_EXPORT int +int xf86SerialModemClearBits(int fd, int bits) { int ret; diff --git a/xorg-server/hw/xfree86/os-support/shared/sigio.c b/xorg-server/hw/xfree86/os-support/shared/sigio.c index 92bdd2988..44136ccfb 100644 --- a/xorg-server/hw/xfree86/os-support/shared/sigio.c +++ b/xorg-server/hw/xfree86/os-support/shared/sigio.c @@ -63,6 +63,10 @@ # include "xf86_OSlib.h" # include "inputstr.h" +#ifdef HAVE_STROPTS_H +# include <stropts.h> +#endif + /* * Linux libc5 defines FASYNC, but not O_ASYNC. Don't know if it is * functional or not. @@ -71,11 +75,11 @@ # define O_ASYNC FASYNC #endif -#ifdef MAX_DEVICES -/* MAX_DEVICES represents the maximimum number of input devices usable +#ifdef MAXDEVICES +/* MAXDEVICES represents the maximimum number of input devices usable * at the same time plus one entry for DRM support. */ -# define MAX_FUNCS (MAX_DEVICES + 1) +# define MAX_FUNCS (MAXDEVICES + 1) #else # define MAX_FUNCS 16 #endif @@ -132,13 +136,14 @@ xf86IsPipe (int fd) return S_ISFIFO(buf.st_mode); } -_X_EXPORT int +int xf86InstallSIGIOHandler(int fd, void (*f)(int, void *), void *closure) { struct sigaction sa; struct sigaction osa; int i; int blocked; + int installed = FALSE; for (i = 0; i < MAX_FUNCS; i++) { @@ -147,15 +152,30 @@ xf86InstallSIGIOHandler(int fd, void (*f)(int, void *), void *closure) if (xf86IsPipe (fd)) return 0; blocked = xf86BlockSIGIO(); +#ifdef O_ASYNC if (fcntl(fd, F_SETFL, fcntl(fd, F_GETFL) | O_ASYNC) == -1) { - xf86Msg(X_WARNING, "fcntl(%d, O_ASYNC): %s\n", + xf86Msg(X_WARNING, "fcntl(%d, O_ASYNC): %s\n", fd, strerror(errno)); - xf86UnblockSIGIO(blocked); - return 0; + } else { + if (fcntl(fd, F_SETOWN, getpid()) == -1) { + xf86Msg(X_WARNING, "fcntl(%d, F_SETOWN): %s\n", + fd, strerror(errno)); + } else { + installed = TRUE; + } } - if (fcntl(fd, F_SETOWN, getpid()) == -1) { - xf86Msg(X_WARNING, "fcntl(%d, F_SETOWN): %s\n", - fd, strerror(errno)); +#endif +#ifdef I_SETSIG /* System V Streams - used on Solaris for input devices */ + if (!installed && isastream(fd)) { + if (ioctl(fd, I_SETSIG, S_INPUT | S_ERROR | S_HANGUP) == -1) { + xf86Msg(X_WARNING, "fcntl(%d, I_SETSIG): %s\n", + fd, strerror(errno)); + } else { + installed = TRUE; + } + } +#endif + if (!installed) { xf86UnblockSIGIO(blocked); return 0; } @@ -186,7 +206,7 @@ xf86InstallSIGIOHandler(int fd, void (*f)(int, void *), void *closure) return 0; } -_X_EXPORT int +int xf86RemoveSIGIOHandler(int fd) { struct sigaction sa; @@ -221,7 +241,17 @@ xf86RemoveSIGIOHandler(int fd) } if (ret) { +#ifdef O_ASYNC fcntl(fd, F_SETFL, fcntl(fd, F_GETFL) & ~O_ASYNC); +#endif +#ifdef I_SETSIG + if (isastream(fd)) { + if (ioctl(fd, I_SETSIG, 0) == -1) { + xf86Msg(X_WARNING, "fcntl(%d, I_SETSIG, 0): %s\n", + fd, strerror(errno)); + } + } +#endif xf86SigIOMax = max; xf86SigIOMaxFd = maxfd; if (!max) @@ -236,7 +266,7 @@ xf86RemoveSIGIOHandler(int fd) return ret; } -_X_EXPORT int +int xf86BlockSIGIO (void) { sigset_t set, old; @@ -249,7 +279,7 @@ xf86BlockSIGIO (void) return ret; } -_X_EXPORT void +void xf86UnblockSIGIO (int wasset) { sigset_t set; diff --git a/xorg-server/hw/xfree86/os-support/shared/sigiostubs.c b/xorg-server/hw/xfree86/os-support/shared/sigiostubs.c index 7113968c6..cecec37f7 100644 --- a/xorg-server/hw/xfree86/os-support/shared/sigiostubs.c +++ b/xorg-server/hw/xfree86/os-support/shared/sigiostubs.c @@ -34,25 +34,25 @@ # include "xf86Priv.h" # include "xf86_OSlib.h" -_X_EXPORT int +int xf86InstallSIGIOHandler(int fd, void (*f)(int, void *), void *closure) { return 0; } -_X_EXPORT int +int xf86RemoveSIGIOHandler(int fd) { return 0; } -_X_EXPORT int +int xf86BlockSIGIO (void) { return 0; } -_X_EXPORT void +void xf86UnblockSIGIO (int wasset) { } diff --git a/xorg-server/hw/xfree86/os-support/shared/vidmem.c b/xorg-server/hw/xfree86/os-support/shared/vidmem.c index 0b4411604..803ce09bd 100644 --- a/xorg-server/hw/xfree86/os-support/shared/vidmem.c +++ b/xorg-server/hw/xfree86/os-support/shared/vidmem.c @@ -184,7 +184,7 @@ xf86InitVidMem(void) } } -_X_EXPORT pointer +pointer xf86MapVidMem(int ScreenNum, int Flags, unsigned long Base, unsigned long Size) { pointer vbase = NULL; @@ -230,7 +230,7 @@ xf86MapVidMem(int ScreenNum, int Flags, unsigned long Base, unsigned long Size) return vbase; } -_X_EXPORT void +void xf86UnMapVidMem(int ScreenNum, pointer Base, unsigned long Size) { VidMapPtr vp; @@ -257,7 +257,7 @@ xf86UnMapVidMem(int ScreenNum, pointer Base, unsigned long Size) removeMapping(vp, mp); } -_X_EXPORT Bool +Bool xf86CheckMTRR(int ScreenNum) { VidMapPtr vp = getVidMapRec(ScreenNum); @@ -274,14 +274,14 @@ xf86CheckMTRR(int ScreenNum) return FALSE; } -_X_EXPORT Bool -xf86LinearVidMem() +Bool +xf86LinearVidMem(void) { xf86InitVidMem(); return vidMemInfo.linearSupported; } -_X_EXPORT void +void xf86MapReadSideEffects(int ScreenNum, int Flags, pointer base, unsigned long Size) { |