diff -cp ../binutils-2.23.52.0.1.orig/gas/doc/c-arc.texi gas/doc/c-arc.texi

*** ../binutils-2.23.52.0.1.orig/gas/doc/c-arc.texi	2013-03-04 08:25:32.051931944 +0000

--- gas/doc/c-arc.texi	2013-03-04 08:26:19.234930452 +0000

*************** The extension instructions are not macro

*** 220,226 ****

  encodings for use of these instructions according to the specification

  by the user.  The parameters are:

! @table @bullet

  @item @var{name}

  Name of the extension instruction

--- 220,226 ----

  encodings for use of these instructions according to the specification

  by the user.  The parameters are:

! @table @code

  @item @var{name}

  Name of the extension instruction

diff -cp ../binutils-2.23.52.0.1.orig/gas/doc/c-arm.texi gas/doc/c-arm.texi

*** ../binutils-2.23.52.0.1.orig/gas/doc/c-arm.texi	2013-03-04 08:25:32.039931945 +0000

--- gas/doc/c-arm.texi	2013-03-04 08:27:37.462927978 +0000

*************** ARM and THUMB instructions had their own

*** 390,418 ****

  @code{unified} syntax, which can be selected via the @code{.syntax}

  directive, and has the following main features:

! @table @bullet

! @item

  Immediate operands do not require a @code{#} prefix.

! @item

  The @code{IT} instruction may appear, and if it does it is validated

  against subsequent conditional affixes.  In ARM mode it does not

  generate machine code, in THUMB mode it does.

! @item

  For ARM instructions the conditional affixes always appear at the end

  of the instruction.  For THUMB instructions conditional affixes can be

  used, but only inside the scope of an @code{IT} instruction.

! @item

  All of the instructions new to the V6T2 architecture (and later) are

  available.  (Only a few such instructions can be written in the

  @code{divided} syntax).

! @item

  The @code{.N} and @code{.W} suffixes are recognized and honored.

! @item

  All instructions set the flags if and only if they have an @code{s}

  affix.

  @end table

--- 390,418 ----

  @code{unified} syntax, which can be selected via the @code{.syntax}

  directive, and has the following main features:

! @table @code

! @item 1

  Immediate operands do not require a @code{#} prefix.

! @item 2

  The @code{IT} instruction may appear, and if it does it is validated

  against subsequent conditional affixes.  In ARM mode it does not

  generate machine code, in THUMB mode it does.

! @item 3

  For ARM instructions the conditional affixes always appear at the end

  of the instruction.  For THUMB instructions conditional affixes can be

  used, but only inside the scope of an @code{IT} instruction.

! @item 4

  All of the instructions new to the V6T2 architecture (and later) are

  available.  (Only a few such instructions can be written in the

  @code{divided} syntax).

! @item 5

  The @code{.N} and @code{.W} suffixes are recognized and honored.

! @item 6

  All instructions set the flags if and only if they have an @code{s}

  affix.

  @end table

*************** Either @samp{#} or @samp{$} can be used

*** 451,478 ****

  @cindex register names, ARM

  *TODO* Explain about ARM register naming, and the predefined names.

- @node ARM-Neon-Alignment

- @subsection NEON Alignment Specifiers

- 

- @cindex alignment for NEON instructions

- Some NEON load/store instructions allow an optional address

- alignment qualifier.

- The ARM documentation specifies that this is indicated by

- @samp{@@ @var{align}}. However GAS already interprets

- the @samp{@@} character as a "line comment" start,

- so @samp{: @var{align}} is used instead.  For example:

- 

- @smallexample

-         vld1.8 @{q0@}, [r0, :128]

- @end smallexample

- 

- @node ARM Floating Point

- @section Floating Point

- 

- @cindex floating point, ARM (@sc{ieee})

- @cindex ARM floating point (@sc{ieee})

- The ARM family uses @sc{ieee} floating-point numbers.

- 

  @node ARM-Relocations

  @subsection ARM relocation generation

--- 451,456 ----

*************** respectively.  For example to load the 3

*** 519,524 ****

--- 497,524 ----

          MOVT r0, #:upper16:foo

  @end smallexample

+ @node ARM-Neon-Alignment

+ @subsection NEON Alignment Specifiers

+ 

+ @cindex alignment for NEON instructions

+ Some NEON load/store instructions allow an optional address

+ alignment qualifier.

+ The ARM documentation specifies that this is indicated by

+ @samp{@@ @var{align}}. However GAS already interprets

+ the @samp{@@} character as a "line comment" start,

+ so @samp{: @var{align}} is used instead.  For example:

+ 

+ @smallexample

+         vld1.8 @{q0@}, [r0, :128]

+ @end smallexample

+ 

+ @node ARM Floating Point

+ @section Floating Point

+ 

+ @cindex floating point, ARM (@sc{ieee})

+ @cindex ARM floating point (@sc{ieee})

+ The ARM family uses @sc{ieee} floating-point numbers.

+ 

  @node ARM Directives

  @section ARM Machine Directives

diff -cp ../binutils-2.23.52.0.1.orig/gas/doc/c-cr16.texi gas/doc/c-cr16.texi

*** ../binutils-2.23.52.0.1.orig/gas/doc/c-cr16.texi	2013-03-04 08:25:32.086931943 +0000

--- gas/doc/c-cr16.texi	2013-03-04 08:28:09.304926971 +0000

*************** Operand expression type qualifier is an

*** 44,69 ****

  CR16 target operand qualifiers and its size (in bits):

  @table @samp

! @item Immediate Operand

! - s ---- 4 bits

! @item

! - m ---- 16 bits, for movb and movw instructions.

! @item

! - m ---- 20 bits, movd instructions.

! @item

! - l ---- 32 bits

! 

! @item Absolute Operand

! - s ---- Illegal specifier for this operand.

! @item

! - m ---- 20 bits, movd instructions.

! 

! @item Displacement Operand

! - s ---- 8 bits

! @item

! - m ---- 16 bits

! @item

! - l ---- 24 bits

  @end table

  For example:

--- 44,76 ----

  CR16 target operand qualifiers and its size (in bits):

  @table @samp

! @item Immediate Operand: s

! 4 bits.

! 

! @item Immediate Operand: m

! 16 bits, for movb and movw instructions.

! 

! @item Immediate Operand: m

! 20 bits, movd instructions.

! 

! @item Immediate Operand: l

! 32 bits.

! 

! @item Absolute Operand: s

! Illegal specifier for this operand.

! 

! @item Absolute Operand: m

! 20 bits, movd instructions.

! 

! @item Displacement Operand: s

! 8 bits.

! 

! @item Displacement Operand: m

! 16 bits.

! 

! @item Displacement Operand: l

! 24 bits.

! 

  @end table

  For example:

diff -cp ../binutils-2.23.52.0.1.orig/gas/doc/c-tic54x.texi gas/doc/c-tic54x.texi

*** ../binutils-2.23.52.0.1.orig/gas/doc/c-tic54x.texi	2013-03-04 08:25:32.035931945 +0000

--- gas/doc/c-tic54x.texi	2013-03-04 08:28:38.186926057 +0000

*************** In this example, x is replaced with SYM2

*** 109,115 ****

  is replaced with x.  At this point, x has already been encountered

  and the substitution stops.

! @smallexample @code

   .asg   "x",SYM1

   .asg   "SYM1",SYM2

   .asg   "SYM2",x

--- 109,115 ----

  is replaced with x.  At this point, x has already been encountered

  and the substitution stops.

! @smallexample

   .asg   "x",SYM1

   .asg   "SYM1",SYM2

   .asg   "SYM2",x

*************** Substitution may be forced in situations

*** 126,139 ****

  ambiguous by placing colons on either side of the subsym.  The following

  code:

! @smallexample @code

   .eval  "10",x

  LAB:X:  add     #x, a

  @end smallexample

  When assembled becomes:

! @smallexample @code

  LAB10  add     #10, a

  @end smallexample

--- 126,139 ----

  ambiguous by placing colons on either side of the subsym.  The following

  code:

! @smallexample

   .eval  "10",x

  LAB:X:  add     #x, a

  @end smallexample

  When assembled becomes:

! @smallexample

  LAB10  add     #10, a

  @end smallexample

*************** The @code{LDX} pseudo-op is provided for

*** 309,315 ****

  of a label or address.  For example, if an address @code{_label} resides

  in extended program memory, the value of @code{_label} may be loaded as

  follows:

! @smallexample @code

   ldx     #_label,16,a    ; loads extended bits of _label

   or      #_label,a       ; loads lower 16 bits of _label

   bacc    a               ; full address is in accumulator A

--- 309,315 ----

  of a label or address.  For example, if an address @code{_label} resides

  in extended program memory, the value of @code{_label} may be loaded as

  follows:

! @smallexample

   ldx     #_label,16,a    ; loads extended bits of _label

   or      #_label,a       ; loads lower 16 bits of _label

   bacc    a               ; full address is in accumulator A