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[deliverable/binutils-gdb.git] / gas / doc / c-avr.texi

diff --git a/gas/doc/c-avr.texi b/gas/doc/c-avr.texi
index 63c498999c1b14041a5b9049f41a455dcd4cf8aa..83a96b0a43ace62bc713479155622574d99769e2 100644 (file)
--- a/gas/doc/c-avr.texi
+++ b/gas/doc/c-avr.texi
@@ -1,4 +1,4 @@
-@c Copyright 2006
+@c Copyright 2006, 2007, 2008, 2009, 2011
 @c Free Software Foundation, Inc.
 @c This is part of the GAS manual.
 @c For copying conditions, see the file as.texinfo.
@@ -43,8 +43,10 @@ at90s8535).
 
 Instruction set avr25 is for the classic AVR core with up to 8K program memory
 space plus the MOVW instruction (MCU types: attiny13, attiny13a, attiny2313,
-attiny24, attiny44, attiny84, attiny25, attiny45, attiny85, attiny261,
-attiny461, attiny861, attiny43u, attiny48, attiny88, at86rf401).
+attiny2313a, attiny24, attiny24a, attiny4313, attiny44, attiny44a, attiny84,
+attiny84a, attiny25, attiny45, attiny85, attiny261, attiny261a, attiny461,
+attiny461a, attiny861, attiny861a, attiny87, attiny43u, attiny48, attiny88,
+at86rf401, ata6289).
 
 Instruction set avr3 is for the classic AVR core with up to 128K program
 memory space (MCU types: at43usb355, at76c711).
@@ -53,29 +55,60 @@ Instruction set avr31 is for the classic AVR core with exactly 128K program
 memory space (MCU types: atmega103, at43usb320).
 
 Instruction set avr35 is for classic AVR core plus MOVW, CALL, and JMP
-instructions (MCU types: attiny167, at90usb82, at90usb162).
+instructions (MCU types: attiny167, at90usb82, at90usb162, atmega8u2,
+atmega16u2, atmega32u2).
 
 Instruction set avr4 is for the enhanced AVR core with up to 8K program
-memory space (MCU types: atmega48, atmega48p,atmega8, atmega88, atmega88p,
-atmega8515, atmega8535, atmega8hva, at90pwm1, at90pwm2, at90pwm2b,
-at90pwm3, at90pwm3b).
+memory space (MCU types: atmega48, atmega48a, atmega48p, atmega8, atmega88,
+atmega88a, atmega88p, atmega88pa, atmega8515, atmega8535, atmega8hva, at90pwm1,
+at90pwm2, at90pwm2b, at90pwm3, at90pwm3b, at90pwm81).
 
 Instruction set avr5 is for the enhanced AVR core with up to 128K program
-memory space (MCU types: atmega16, atmega161, atmega162, atmega163, atmega164p,
-atmega165, atmega165p, atmega168, atmega168p, atmega169, atmega169p, atmega32,
-atmega323, atmega324p, atmega325, atmega325p, atmega3250, atmega3250p,
-atmega328p, atmega329, atmega329p, atmega3290, atmega3290p, atmega406, atmega64,
-atmega640, atmega644, atmega644p, atmega645, atmega6450, atmega649, atmega6490,
-atmega16hva, at90can32, at90can64, at90pwm216, at90pwm316, atmega32c1,
-atmega32m1, atmega32u4, at90usb646, at90usb647, at94k).
+memory space (MCU types: atmega16, atmega16a, atmega161, atmega162, atmega163,
+atmega164a, atmega164p, atmega165, atmega165a, atmega165p, atmega168,
+atmega168a, atmega168p, atmega169, atmega169a, atmega169p, atmega169pa,
+atmega32, atmega323, atmega324a, atmega324p, atmega325, atmega325a, atmega325p,
+atmega325pa, atmega3250, atmega3250a, atmega3250p, atmega3250pa, atmega328,
+atmega328p, atmega329, atmega329a, atmega329p, atmega329pa, atmega3290,
+atmega3290a, atmega3290p, atmega3290pa, atmega406, atmega64, atmega640,
+atmega644, atmega644a, atmega644p, atmega644pa, atmega645, atmega645a,
+atmega645p, atmega6450, atmega6450a, atmega6450p, atmega649, atmega649a,
+atmega649p, atmega6490, atmega6490a, atmega6490p, atmega16hva, atmega16hva2,
+atmega16hvb, atmega16hvbrevb, atmega32hvb, atmega32hvbrevb, atmega64hve,
+at90can32, at90can64, at90pwm161, at90pwm216, at90pwm316, atmega32c1,
+atmega64c1, atmega16m1, atmega32m1, atmega64m1, atmega16u4, atmega32u4,
+atmega32u6, at90usb646, at90usb647, at94k, at90scr100).
 
 Instruction set avr51 is for the enhanced AVR core with exactly 128K program
 memory space (MCU types: atmega128, atmega1280, atmega1281, atmega1284p,
-at90can128, at90usb1286, at90usb1287).
+atmega128rfa1, at90can128, at90usb1286, at90usb1287, m3000).
 
 Instruction set avr6 is for the enhanced AVR core with a 3-byte PC (MCU types:
 atmega2560, atmega2561).
 
+Instruction set avrxmega2 is for the XMEGA AVR core with 8K to 64K program
+memory space and less than 64K data space (MCU types: atxmega16a4, atxmega16d4,
+atxmega16x1, atxmega32a4, atxmega32d4, atxmega32x1).
+
+Instruction set avrxmega3 is for the XMEGA AVR core with 8K to 64K program
+memory space and greater than 64K data space (MCU types: none).
+
+Instruction set avrxmega4 is for the XMEGA AVR core with up to 64K program
+memory space and less than 64K data space (MCU types: atxmega64a3, atxmega64d3).
+
+Instruction set avrxmega5 is for the XMEGA AVR core with up to 64K program 
+memory space and greater than 64K data space (MCU types: atxmega64a1,
+atxmega64a1u).
+
+Instruction set avrxmega6 is for the XMEGA AVR core with up to 256K program
+memory space and less than 64K data space (MCU types: atxmega128a3,
+atxmega128d3, atxmega192a3, atxmega128b1, atxmega192d3, atxmega256a3, 
+atxmega256a3b, atxmega256a3bu, atxmega192d3).
+
+Instruction set avrxmega7 is for the XMEGA AVR core with up to 256K program
+memory space and greater than 64K data space (MCU types: atxmega128a1,
+atxmega128a1u).
+
 @cindex @code{-mall-opcodes} command line option, AVR
 @item -mall-opcodes
 Accept all AVR opcodes, even if not supported by @code{-mmcu}.
@@ -105,9 +138,13 @@ This option reject @code{rjmp/rcall} instructions with 8K wrap-around.
 @cindex line comment character, AVR
 @cindex AVR line comment character
 
-The presence of a @samp{;} on a line indicates the start of a comment
-that extends to the end of the current line.  If a @samp{#} appears as
-the first character of a line, the whole line is treated as a comment.
+The presence of a @samp{;} anywhere on a line indicates the start of a
+comment that extends to the end of that line.
+
+If a @samp{#} appears as the first character of a line, the whole line
+is treated as a comment, but in this case the line can also be a
+logical line number directive (@pxref{Comments}) or a preprocessor
+control command (@pxref{Preprocessing}).
 
 @cindex line separator, AVR
 @cindex statement separator, AVR