diff options
Diffstat (limited to 'gcc/config/avr/avr.h')
| -rw-r--r-- | gcc/config/avr/avr.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/config/avr/avr.h b/gcc/config/avr/avr.h index de2bcd171c8..ba31cd08fc5 100644 --- a/gcc/config/avr/avr.h +++ b/gcc/config/avr/avr.h @@ -63,6 +63,7 @@ enum #define AVR_HAVE_JMP_CALL (avr_current_arch->have_jmp_call) #define AVR_HAVE_MUL (avr_current_arch->have_mul) #define AVR_HAVE_MOVW (avr_current_arch->have_movw_lpmx) +#define AVR_HAVE_LPM (!AVR_TINY) #define AVR_HAVE_LPMX (avr_current_arch->have_movw_lpmx) #define AVR_HAVE_ELPM (avr_current_arch->have_elpm) #define AVR_HAVE_ELPMX (avr_current_arch->have_elpmx) @@ -99,6 +100,7 @@ FIXME: DRIVER_SELF_SPECS has changed. #define AVR_3_BYTE_PC (AVR_HAVE_EIJMP_EICALL) #define AVR_XMEGA (avr_current_arch->xmega_p) +#define AVR_TINY (avr_current_arch->tiny_p) #define BITS_BIG_ENDIAN 0 #define BYTES_BIG_ENDIAN 0 @@ -305,7 +307,7 @@ enum reg_class { #define ARG_POINTER_REGNUM 34 -#define STATIC_CHAIN_REGNUM 2 +#define STATIC_CHAIN_REGNUM ((AVR_TINY) ? 18 :2) #define ELIMINABLE_REGS { \ {ARG_POINTER_REGNUM, STACK_POINTER_REGNUM}, \ |