Current man-page infrastructure supports only man3 but we wanto overview files to be placed in man7. So use the new automake support for man_MANS which installs the files automatically in the right location. The current man-pages are simply moved and their header line is adjusted to the new man-page headers. Signed-off-by: David Herrmann <dh.herrmann@xxxxxxxxxxxxxx> --- man/Makefile.am | 16 +++----- man/drmAvailable.3 | 26 +++++++++++++ man/drmAvailable.man | 25 ------------- man/drmHandleEvent.3 | 48 ++++++++++++++++++++++++ man/drmHandleEvent.man | 45 ----------------------- man/drmModeGetResources.3 | 89 +++++++++++++++++++++++++++++++++++++++++++++ man/drmModeGetResources.man | 79 ---------------------------------------- 7 files changed, 168 insertions(+), 160 deletions(-) create mode 100644 man/drmAvailable.3 delete mode 100644 man/drmAvailable.man create mode 100644 man/drmHandleEvent.3 delete mode 100644 man/drmHandleEvent.man create mode 100644 man/drmModeGetResources.3 delete mode 100644 man/drmModeGetResources.man diff --git a/man/Makefile.am b/man/Makefile.am index 73068e6..f003101 100644 --- a/man/Makefile.am +++ b/man/Makefile.am @@ -1,11 +1,5 @@ -libmandir = $(LIB_MAN_DIR) -libman_PRE = drmAvailable.man \ - drmHandleEvent.man \ - drmModeGetResources.man -libman_DATA = $(libman_PRE:man=@LIB_MAN_SUFFIX@) -EXTRA_DIST = $(libman_PRE) -CLEANFILE = $(libman_DATA) -SUFFIXES = .$(LIB_MAN_SUFFIX) .man - -.man.$(LIB_MAN_SUFFIX): - $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ +man_MANS = \ + drmAvailable.3 \ + drmHandleEvent.3 \ + drmModeGetResources.3 +EXTRA_DIST = $(man_MANS) diff --git a/man/drmAvailable.3 b/man/drmAvailable.3 new file mode 100644 index 0000000..d3abcf1 --- /dev/null +++ b/man/drmAvailable.3 @@ -0,0 +1,26 @@ +.TH "drmAvailable" 3 "September 2012" "libdrm" "Direct Rendering Manager" +.SH NAME +drmAvailable \- determine whether a DRM kernel driver has been loaded + +.SH SYNOPSIS +.nf +.B "#include <xf86drm.h>" + +.B "int drmAvailable(void);" +.fi + +.SH DESCRIPTION +This function allows the caller to determine whether a kernel DRM driver is +loaded. + +.SH RETURN VALUE +If a DRM driver is currently loaded, this function returns 1. Otherwise 0 +is returned. + +.SH REPORTING BUGS +Bugs in this function should be reported to http://bugs.freedesktop.org under +the "Mesa" product, with "Other" or "libdrm" as the component. + +.SH "SEE ALSO" +.BR drm (7), +.BR drmOpen (3) diff --git a/man/drmAvailable.man b/man/drmAvailable.man deleted file mode 100644 index e1bb8dc..0000000 --- a/man/drmAvailable.man +++ /dev/null @@ -1,25 +0,0 @@ -.\" shorthand for double quote that works everywhere. -.ds q \N'34' -.TH drmAvailable __drivermansuffix__ __vendorversion__ -.SH NAME -drmAvailable \- determine whether a DRM kernel driver has been loaded -.SH SYNOPSIS -.nf -.B "#include <xf86drm.h>" - -.B "int drmAvailable(void);" -.fi -.SH DESCRIPTION -This function allows the caller to determine whether a kernel DRM driver is -loaded. - -.SH RETURN VALUE -If a DRM driver is currently loaded, this function returns 1. Otherwise 0 -is returned. - -.SH REPORTING BUGS -Bugs in this function should be reported to http://bugs.freedesktop.org under -the "Mesa" product, with "Other" or "libdrm" as the component. - -.SH "SEE ALSO" -drmOpen(__libmansuffix__) diff --git a/man/drmHandleEvent.3 b/man/drmHandleEvent.3 new file mode 100644 index 0000000..bc933ed --- /dev/null +++ b/man/drmHandleEvent.3 @@ -0,0 +1,48 @@ +.TH "drmHandleEvent" 3 "September 2012" "libdrm" "Direct Rendering Manager" +.SH NAME +drmHandleEvent \- read and process pending DRM events + +.SH SYNOPSIS +.nf +.B "#include <xf86drm.h>" + +.B "typedef struct _drmEventContext {" +.BI " int version;" +.BI " void (*vblank_handler)(int fd," +.BI " unsigned int sequence," +.BI " unsigned int tv_sec," +.BI " unsigned int tv_usec," +.BI " void *user_data);" +.BI " void (*page_flip_handler)(int fd," +.BI " unsigned int sequence," +.BI " unsigned int tv_sec," +.BI " unsigned int tv_usec," +.BI " void *user_data);" +.B "} drmEventContext, *drmEventContextPtr;" + +.B "int drmHandleEvent(int fd, drmEventContextPtr evctx);" +.fi + +.SH DESCRIPTION +This function will process outstanding DRM events on +.I fd +, which must be an open DRM device. This function should be called after +the DRM file descriptor has polled readable; it will read the events and +use the passed-in +.I evctx +structure to call function pointers with the parameters noted above. + +.SH RETURN VALUE +Returns 0 on success, or if there is no data to read from the file descriptor. +Returns -1 if the read on the file descriptor fails or returns less than a +full event record. + +.SH REPORTING BUGS +Bugs in this function should be reported to http://bugs.freedesktop.org under +the "Mesa" product, with "Other" or "libdrm" as the component. + +.SH "SEE ALSO" +.BR drm (7), +.BR drm-kms (7), +.BR drmModePageFlip (3), +.BR drmWaitVBlank (3) diff --git a/man/drmHandleEvent.man b/man/drmHandleEvent.man deleted file mode 100644 index b98f417..0000000 --- a/man/drmHandleEvent.man +++ /dev/null @@ -1,45 +0,0 @@ -.\" shorthand for double quote that works everywhere. -.ds q \N'34' -.TH drmHandleEvent __drivermansuffix__ __vendorversion__ -.SH NAME -drmHandleEvent \- read and process pending DRM events -.SH SYNOPSIS -.nf -.B "#include <xf86drm.h>" - -.B "typedef struct _drmEventContext {" -.BI " int version;" -.BI " void (*vblank_handler)(int fd," -.BI " unsigned int sequence," -.BI " unsigned int tv_sec," -.BI " unsigned int tv_usec," -.BI " void *user_data);" -.BI " void (*page_flip_handler)(int fd," -.BI " unsigned int sequence," -.BI " unsigned int tv_sec," -.BI " unsigned int tv_usec," -.BI " void *user_data);" -.B "} drmEventContext, *drmEventContextPtr;" - -.B "int drmHandleEvent(int fd, drmEventContextPtr evctx);" -.fi -.SH DESCRIPTION -This function will process outstanding DRM events on -.I fd -, which must be an open DRM device. This function should be called after -the DRM file descriptor has polled readable; it will read the events and -use the passed-in -.I evctx -structure to call function pointers with the parameters noted above. - -.SH RETURN VALUE -Returns 0 on success, or if there is no data to read from the file descriptor. -Returns -1 if the read on the file descriptor fails or returns less than a -full event record. - -.SH REPORTING BUGS -Bugs in this function should be reported to http://bugs.freedesktop.org under -the "Mesa" product, with "Other" or "libdrm" as the component. - -.SH "SEE ALSO" -drmModePageFlip(__libmansuffix__), drmWaitVBlank(__libmansuffix__) diff --git a/man/drmModeGetResources.3 b/man/drmModeGetResources.3 new file mode 100644 index 0000000..a06a58a --- /dev/null +++ b/man/drmModeGetResources.3 @@ -0,0 +1,89 @@ +.TH "drmModeGetResources" 7 "September 2012" "libdrm" "Direct Rendering Manager" +.SH NAME +drmModeGetResources \- retrieve current display configuration information + +.SH SYNOPSIS +.nf +.B "#include <xf86drmMode.h>" + +.BI "typedef struct _drmModeRes {" + +.BI " int count_fbs;" +.BI " uint32_t *fbs;" + +.BI " int count_crtcs;" +.BI " uint32_t *crtcs;" + +.BI " int count_connectors;" +.BI " uint32_t *connectors;" + +.BI " int count_encoders;" +.BI " uint32_t *encoders;" + +.BI " uint32_t min_width, max_width;" +.BI " uint32_t min_height, max_height;" +.B "} drmModeRes, *drmModeResPtr;" + +.B "drmModeResPtr drmModeGetResources(int fd);" +.fi + +.SH DESCRIPTION +This function will allocate, populate, and return a drmModeRes structure +containing information about the current display configuration. + +The +.I count_fbs +and +.I fbs +fields indicate the number of currently allocated framebuffer objects (i.e. +objects that can be attached to a given CRTC or sprite for display). + +The +.I count_crtcs +and +.I crtcs +fields list the available CRTCs in the configuration. A CRTC is simply +an object that can scan out a framebuffer to a display sink, and contains +mode timing and relative position information. CRTCs drive encoders, which +are responsible for converting the pixel stream into a specific display +protocol (e.g. MIPI or HDMI). + +The +.I count_connectors +and +.I connectors +fields list the available physical connectors on the system. Note that +some of these may not be exposed from the chassis (e.g. LVDS or eDP). +Connectors are attached to encoders and contain information about the +attached display sink (e.g. width and height in mm, subpixel ordering, and +various other properties). + +The +.I count_encoders +and +.I encoders +fields list the available encoders on the device. Each encoder may be +associated with a CRTC, and may be used to drive a particular encoder. + +The min and max height fields indicate the maximum size of a framebuffer +for this device (i.e. the scanout size limit). + +.SH RETURN VALUE +Returns a drmModeRes structure pointer on success, 0 on failure. + +.SH REPORTING BUGS +Bugs in this function should be reported to http://bugs.freedesktop.org under +the "Mesa" product, with "Other" or "libdrm" as the component. + +.SH "SEE ALSO" +.BR drm (7), +.BR drm-kms (7), +.BR drmModeGetFB (3), +.BR drmModeAddFB (3), +.BR drmModeAddFB2 (3), +.BR drmModeRmFB (3), +.BR drmModeDirtyFB (3), +.BR drmModeGetCrtc (3), +.BR drmModeSetCrtc (3), +.BR drmModeGetEncoder (3), +.BR drmModeGetConnector (3) diff --git a/man/drmModeGetResources.man b/man/drmModeGetResources.man deleted file mode 100644 index 369bf7d..0000000 --- a/man/drmModeGetResources.man +++ /dev/null @@ -1,79 +0,0 @@ -.\" shorthand for double quote that works everywhere. -.ds q \N'34' -.TH drmModeGetResources __drivermansuffix__ __vendorversion__ -.SH NAME -drmModeGetResources \- retrieve current display configuration information -.SH SYNOPSIS -.nf -.B "#include <xf86drmMode.h>" - -.BI "typedef struct _drmModeRes {" - -.BI " int count_fbs;" -.BI " uint32_t *fbs;" - -.BI " int count_crtcs;" -.BI " uint32_t *crtcs;" - -.BI " int count_connectors;" -.BI " uint32_t *connectors;" - -.BI " int count_encoders;" -.BI " uint32_t *encoders;" - -.BI " uint32_t min_width, max_width;" -.BI " uint32_t min_height, max_height;" -.B "} drmModeRes, *drmModeResPtr;" - -.B "drmModeResPtr drmModeGetResources(int fd);" -.fi -.SH DESCRIPTION -This function will allocate, populate, and return a drmModeRes structure -containing information about the current display configuration. - -The -.I count_fbs -and -.I fbs -fields indicate the number of currently allocated framebuffer objects (i.e. -objects that can be attached to a given CRTC or sprite for display). - -The -.I count_crtcs -and -.I crtcs -fields list the available CRTCs in the configuration. A CRTC is simply -an object that can scan out a framebuffer to a display sink, and contains -mode timing and relative position information. CRTCs drive encoders, which -are responsible for converting the pixel stream into a specific display -protocol (e.g. MIPI or HDMI). - -The -.I count_connectors -and -.I connectors -fields list the available physical connectors on the system. Note that -some of these may not be exposed from the chassis (e.g. LVDS or eDP). -Connectors are attached to encoders and contain information about the -attached display sink (e.g. width and height in mm, subpixel ordering, and -various other properties). - -The -.I count_encoders -and -.I encoders -fields list the available encoders on the device. Each encoder may be -associated with a CRTC, and may be used to drive a particular encoder. - -The min and max height fields indicate the maximum size of a framebuffer -for this device (i.e. the scanout size limit). - -.SH RETURN VALUE -Returns a drmModeRes structure pointer on success, 0 on failure. - -.SH REPORTING BUGS -Bugs in this function should be reported to http://bugs.freedesktop.org under -the "Mesa" product, with "Other" or "libdrm" as the component. - -.SH "SEE ALSO" -drmModeGetFB(__libmansuffix__), drmModeAddFB(__libmansuffix__), drmModeAddFB2(__libmansuffix__), drmModeRmFB(__libmansuffix__), drmModeDirtyFB(__libmansuffix__), drmModeGetCrtc(__libmansuffix__), drmModeSetCrtc(__libmansuffix__), drmModeGetEncoder(__libmansuffix__), drmModeGetConnector(__libmansuffix__) -- 1.7.12.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
