2011-02-11 Mike Frysinger <vapier@gentoo.org>
+ * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
+ (Modify Registers): Fix subtracted typo.
+ (.byte2): Extend and swap descriptions with .byte4.
+ (.byte4): Extend and swap descriptions with .byte2.
+ (.db, .dw, .dd): Document behavior.
+
+2011-02-11 Mike Frysinger <vapier@gentoo.org>
+
* config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
2011-02-11 Alan Modra <amodra@gmail.com>
a0 = r3.h * r2.l || r1 = [p3++] || r4 = [i2++];
@end smallexample
-Multiple instructions can occour on the same line. Each must be
+Multiple instructions can occur on the same line. Each must be
terminated by a semicolon character.
@item Register Names
@item Modify Registers
The set of 32-bit registers (M0, M1, M2, M3) that normally contain
-offset values that are added and subracted to one of the index
+offset values that are added and subtracted to one of the index
registers. Abbreviated as Mreg.
@item Length Registers
@table @code
@item .byte2
-Initializes a four byte data object.
-@item .byte4
Initializes a two byte data object.
+
+This maps to the @code{.short} directive.
+@item .byte4
+Initializes a four byte data object.
+
+This maps to the @code{.int} directive.
@item .db
-TBD
-@item .dd
-TBD
+Initializes a single byte data object.
+
+This directive is a synonym for @code{.byte}.
@item .dw
-TBD
+Initializes a two byte data object.
+
+This directive is a synonym for @code{.byte2}.
+@item .dd
+Initializes a four byte data object.
+
+This directive is a synonym for @code{.byte4}.
@item .var
Define and initialize a 32 bit data object.
@end table