igt: remove deprecated reg access tools in favor of intel_reg

intel_iosf_sb_read, intel_iosf_sb_write, intel_reg_dumper,
intel_reg_read, intel_reg_snapshot, intel_reg_write, intel_vga_read, and
intel_vga_write have been deprecated in favor of intel_reg. Remove the
deprecated tools. intel_reg does everything they do, and more.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

man/Makefile.am

@@ -11,9 +11,6 @@ appman_PRE = 				\
 	intel_infoframes.man		\
 	intel_lid.man			\
 	intel_panel_fitter.man		\
-	intel_reg_dumper.man		\
-	intel_reg_read.man		\
-	intel_reg_write.man		\
 	intel_stepping.man		\
 	intel_upload_blit_large.man	\
 	intel_upload_blit_large_gtt.man \

man/intel_reg_dumper.man

@@ -1,33 +0,0 @@
-.\" shorthand for double quote that works everywhere.
-.ds q \N'34'
-.TH intel_reg_dumper __appmansuffix__ __xorgversion__
-.SH NAME
-intel_reg_dumper \- Decode a bunch of Intel GPU registers for debugging
-.SH SYNOPSIS
-.B intel_reg_dumper [ options ] [ file ]
-.SH DESCRIPTION
-.B intel_reg_dumper
-is a tool to read and decode the values of many Intel GPU registers.  It is
-commonly used in debugging video mode setting issues.  If the
-.B file
-argument is present, the registers will be decoded from the given file
-instead of the current registers.  Use the
-.B intel_reg_snapshot
-tool to generate such files.
-
-When the
-.B file
-argument is present and the
-.B -d
-argument is not present,
-.B intel_reg_dumper
-will assume the file was generated on an Ironlake machine.
-.SH OPTIONS
-.TP
-.B -d id
-when a dump file is used, use 'id' as device id (in hex)
-.TP
-.B -h
-prints a help message
-.SH SEE ALSO
-.BR intel_reg_snapshot(1)

man/intel_reg_read.man

@@ -1,15 +0,0 @@
-.\" shorthand for double quote that works everywhere.
-.ds q \N'34'
-.TH intel_reg_read __appmansuffix__ __xorgversion__
-.SH NAME
-intel_reg_read \- Reads an Intel GPU register value
-.SH SYNOPSIS
-.B intel_reg_read \fIregister\fR
-.SH DESCRIPTION
-.B intel_reg_read
-is a tool to read Intel GPU registers, for use in debugging.  The
-\fIregister\fR argument is given as hexadecimal.
-.SH EXAMPLES
-.TP
-intel_reg_read 0x61230
-Shows the register value for the first internal panel fitter.

man/intel_reg_snapshot.man

@@ -1,15 +0,0 @@
-.\" shorthand for double quote that works everywhere.
-.ds q \N'34'
-.TH intel_reg_snapshot __appmansuffix__ __xorgversion__
-.SH NAME
-intel_reg_snapshot \- Take a GPU register snapshot
-.SH SYNOPSIS
-.B intel_reg_snapshot
-.SH DESCRIPTION
-.B intel_reg_snapshot
-takes a snapshot of the registers of an Intel GPU, and writes it to standard
-output.  These files can be inspected later with the
-.B intel_reg_dumper
-tool.
-.SH SEE ALSO
-.BR intel_reg_dumper(1)

man/intel_reg_write.man

@@ -1,16 +0,0 @@
-.\" shorthand for double quote that works everywhere.
-.ds q \N'34'
-.TH intel_reg_write __appmansuffix__ __xorgversion__
-.SH NAME
-intel_reg_write \- Set an Intel GPU register to a value
-.SH SYNOPSIS
-.B intel_reg_write \fIregister\fR \fIvalue\fR
-.SH DESCRIPTION
-.B intel_reg_write
-is a tool to set Intel GPU registers to values, for use in speeding up
-debugging.  The \fIregister\fR and \fIvalue\fR arguments are given as
-hexadecimal.
-.SH EXAMPLES
-.TP
-intel_reg_write 0x61230 0x0
-Disables the first internal panel fitter.