diff options
Diffstat (limited to 'i386/i386at/kd_mouse.c')
| -rw-r--r-- | i386/i386at/kd_mouse.c | 78 |
1 files changed, 33 insertions, 45 deletions
diff --git a/i386/i386at/kd_mouse.c b/i386/i386at/kd_mouse.c index 8b1222d..16241ef 100644 --- a/i386/i386at/kd_mouse.c +++ b/i386/i386at/kd_mouse.c @@ -198,8 +198,7 @@ mouseopen(dev, flags, ior) } void -serial_mouse_open(dev) - dev_t dev; +serial_mouse_open(dev_t dev) { int unit = minor(dev) & 0x7; int mouse_pic = cominfo[unit]->sysdep1; @@ -219,9 +218,9 @@ serial_mouse_open(dev) int mouse_packets = 0; void -kd_mouse_open(dev, mouse_pic) - dev_t dev; - int mouse_pic; +kd_mouse_open( + dev_t dev, + int mouse_pic) { spl_t s = splhi(); /* disable interrupts */ @@ -238,9 +237,9 @@ kd_mouse_open(dev, mouse_pic) * and restore the serial port interrupt vector. */ void -mouseclose(dev, flags) - dev_t dev; - int flags; +mouseclose( + dev_t dev, + int flags) { switch (mouse_type) { case MICROSOFT_MOUSE: @@ -265,9 +264,9 @@ mouseclose(dev, flags) /*ARGSUSED*/ void -serial_mouse_close(dev, flags) - dev_t dev; - int flags; +serial_mouse_close( + dev_t dev, + int flags) { spl_t o_pri = splhi(); /* mutex with open() */ int unit = minor(dev) & 0x7; @@ -284,9 +283,9 @@ serial_mouse_close(dev, flags) } void -kd_mouse_close(dev, mouse_pic) - dev_t dev; - int mouse_pic; +kd_mouse_close( + dev_t dev, + int mouse_pic) { spl_t s = splhi(); @@ -296,11 +295,11 @@ kd_mouse_close(dev, mouse_pic) splx(s); } -io_return_t mousegetstat(dev, flavor, data, count) - dev_t dev; - int flavor; - int * data; /* pointer to OUT array */ - unsigned int *count; /* OUT */ +io_return_t mousegetstat( + dev_t dev, + int flavor, + int * data, /* pointer to OUT array */ + unsigned int *count) /* OUT */ { switch (flavor) { case DEV_GET_SIZE: @@ -319,9 +318,9 @@ io_return_t mousegetstat(dev, flavor, data, count) * mouseread - dequeue and return any queued events. */ int -mouseread(dev, ior) - dev_t dev; - io_req_t ior; +mouseread( + dev_t dev, + io_req_t ior) { int err, count; spl_t s; @@ -358,8 +357,7 @@ mouseread(dev, ior) return (D_SUCCESS); } -boolean_t mouse_read_done(ior) - io_req_t ior; +boolean_t mouse_read_done(io_req_t ior) { int count; spl_t s; @@ -442,8 +440,7 @@ int middlegitech = 0; /* what should the middle button be */ static u_char mousebuf[MOUSEBUFSIZE]; /* 5-byte packet from mouse */ void -mouse_handle_byte(ch) - u_char ch; +mouse_handle_byte(u_char ch) { if (show_mouse_byte) { printf("%x(%c) ", ch, ch); @@ -524,8 +521,7 @@ mouse_handle_byte(ch) } void -mouse_packet_mouse_system_mouse(mousebuf) -u_char mousebuf[MOUSEBUFSIZE]; +mouse_packet_mouse_system_mouse(u_char mousebuf[MOUSEBUFSIZE]) { u_char buttons, buttonchanges; struct mouse_motion moved; @@ -560,8 +556,7 @@ u_char mousebuf[MOUSEBUFSIZE]; * */ void -mouse_packet_microsoft_mouse(mousebuf) -u_char mousebuf[MOUSEBUFSIZE]; +mouse_packet_microsoft_mouse(u_char mousebuf[MOUSEBUFSIZE]) { u_char buttons, buttonchanges; struct mouse_motion moved; @@ -653,8 +648,7 @@ void kd_mouse_read_reset(void) } void -ibm_ps2_mouse_open(dev) - dev_t dev; +ibm_ps2_mouse_open(dev_t dev) { spl_t s = spltty(); @@ -697,8 +691,7 @@ ibm_ps2_mouse_open(dev) } void -ibm_ps2_mouse_close(dev) - dev_t dev; +ibm_ps2_mouse_close(dev_t dev) { spl_t s = spltty(); @@ -729,8 +722,7 @@ ibm_ps2_mouse_close(dev) * */ void -mouse_packet_ibm_ps2_mouse(mousebuf) -u_char mousebuf[MOUSEBUFSIZE]; +mouse_packet_ibm_ps2_mouse(u_char mousebuf[MOUSEBUFSIZE]) { u_char buttons, buttonchanges; struct mouse_motion moved; @@ -762,8 +754,7 @@ u_char mousebuf[MOUSEBUFSIZE]; * Enqueue a mouse-motion event. Called at SPLKD. */ void -mouse_moved(where) - struct mouse_motion where; +mouse_moved(struct mouse_motion where) { kd_event ev; @@ -773,14 +764,13 @@ mouse_moved(where) mouse_enqueue(&ev); } - /* * Enqueue an event for mouse button press or release. Called at SPLKD. */ void -mouse_button(which, direction) - kev_type which; - u_char direction; +mouse_button( + kev_type which, + u_char direction) { kd_event ev; @@ -790,15 +780,13 @@ mouse_button(which, direction) mouse_enqueue(&ev); } - /* * mouse_enqueue - enqueue an event and wake up selecting processes, if * any. Called at SPLKD. */ void -mouse_enqueue(ev) - kd_event *ev; +mouse_enqueue(kd_event *ev) { if (kdq_full(&mouse_queue)) printf("mouse: queue full\n"); |