avr.c (avr_mcu_t): Add atmega8c1, atmega16c1 and atmega8m1 devices.

	* config/avr/avr.c (avr_mcu_t): Add atmega8c1, atmega16c1 and
	atmega8m1 devices.
	* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
	* config/avr/t-avr (MULTILIB_MATCHES): (Ditto.)

From-SVN: r145208

gcc/ChangeLog

+2009-03-28  Anatoly Sokolov  <aesok@post.ru>
+
+	* config/avr/avr.c (avr_mcu_t): Add atmega8c1, atmega16c1 and
+	atmega8m1 devices.
+	* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
+	* config/avr/t-avr (MULTILIB_MATCHES): (Ditto.)
+
 2009-03-28  Xinliang David Li  <davidxl@google.com>
 
 	* tree-ssa-ccp.c (ccp_finalize): Add dbg_count support. 

gcc/config/avr/avr.c

@@ -219,6 +219,8 @@ static const struct mcu_type_s avr_mcu_types[] = {
   { "atmega8hva",   ARCH_AVR4, "__AVR_ATmega8HVA__" },
   { "atmega4hvd",   ARCH_AVR4, "__AVR_ATmega4HVD__" },
   { "atmega8hvd",   ARCH_AVR4, "__AVR_ATmega8HVD__" },
+  { "atmega8c1",    ARCH_AVR4, "__AVR_ATmega8C1__" },
+  { "atmega8m1",    ARCH_AVR4, "__AVR_ATmega8M1__" },
   { "at90pwm1",     ARCH_AVR4, "__AVR_AT90PWM1__" },
   { "at90pwm2",     ARCH_AVR4, "__AVR_AT90PWM2__" },
   { "at90pwm2b",    ARCH_AVR4, "__AVR_AT90PWM2B__" },
@@ -266,6 +268,7 @@ static const struct mcu_type_s avr_mcu_types[] = {
   { "at90can64",    ARCH_AVR5, "__AVR_AT90CAN64__" },
   { "at90pwm216",   ARCH_AVR5, "__AVR_AT90PWM216__" },
   { "at90pwm316",   ARCH_AVR5, "__AVR_AT90PWM316__" },
+  { "atmega16c1",   ARCH_AVR5, "__AVR_ATmega16C1__" },
   { "atmega32c1",   ARCH_AVR5, "__AVR_ATmega32C1__" },
   { "atmega64c1",   ARCH_AVR5, "__AVR_ATmega64C1__" },
   { "atmega16m1",   ARCH_AVR5, "__AVR_ATmega16M1__" },

gcc/config/avr/avr.h

@@ -890,8 +890,11 @@ mmcu=*:-mmcu=%*}"
   mmcu=attiny327|\
   mmcu=at90can*|\
   mmcu=at90pwm*|\
+  mmcu=atmega8c1|\
+  mmcu=atmega16c1|\
   mmcu=atmega32c1|\
   mmcu=atmega64c1|\
+  mmcu=atmega8m1|\
   mmcu=atmega16m1|\
   mmcu=atmega32m1|\
   mmcu=atmega64m1|\
@@ -972,6 +975,8 @@ mmcu=*:-mmcu=%*}"
 %{mmcu=atmega88p:crtm88p.o%s} \
 %{mmcu=atmega8515:crtm8515.o%s} \
 %{mmcu=atmega8535:crtm8535.o%s} \
+%{mmcu=atmega8c1:crtm8c1.o%s} \
+%{mmcu=atmega8m1:crtm8m1.o%s} \
 %{mmcu=at90pwm1:crt90pwm1.o%s} \
 %{mmcu=at90pwm2:crt90pwm2.o%s} \
 %{mmcu=at90pwm2b:crt90pwm2b.o%s} \
@@ -1020,6 +1025,7 @@ mmcu=*:-mmcu=%*}"
 %{mmcu=at90can64:crtcan64.o%s} \
 %{mmcu=at90pwm216:crt90pwm216.o%s} \
 %{mmcu=at90pwm316:crt90pwm316.o%s} \
+%{mmcu=atmega16c1:crtm16c1.o%s} \
 %{mmcu=atmega32c1:crtm32c1.o%s} \
 %{mmcu=atmega64c1:crtm64c1.o%s} \
 %{mmcu=atmega16m1:crtm16m1.o%s} \

gcc/config/avr/t-avr

@@ -79,6 +79,8 @@ MULTILIB_MATCHES = \
 	mmcu?avr4=mmcu?atmega8hva \
 	mmcu?avr4=mmcu?atmega4hvd \
 	mmcu?avr4=mmcu?atmega8hvd \
+	mmcu?avr4=mmcu?atmega8c1 \
+	mmcu?avr4=mmcu?atmega8m1 \
 	mmcu?avr4=mmcu?at90pwm1 \
 	mmcu?avr4=mmcu?at90pwm2 \
 	mmcu?avr4=mmcu?at90pwm2b \
@@ -124,6 +126,7 @@ MULTILIB_MATCHES = \
 	mmcu?avr5=mmcu?at90can64 \
 	mmcu?avr5=mmcu?at90pwm216 \
 	mmcu?avr5=mmcu?at90pwm316 \
+	mmcu?avr5=mmcu?atmega16c1 \
 	mmcu?avr5=mmcu?atmega32c1 \
 	mmcu?avr5=mmcu?atmega64c1 \
 	mmcu?avr5=mmcu?atmega16m1 \