diff options
Diffstat (limited to 'as/address.h')
| -rw-r--r-- | as/address.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/as/address.h b/as/address.h new file mode 100644 index 0000000..26fcf33 --- /dev/null +++ b/as/address.h @@ -0,0 +1,30 @@ +/* address.h - global variables involving addresses for assembler */ + +EXTERN struct address_s lastexp;/* last expression parsed */ + +EXTERN union +{ + char fcbuf[LINLEN - 6]; /* buffer for fcb and fcc data */ + /* data is absolute in 1 char pieces */ + /* limited by FCC\t"" etc on line */ + struct address_s fdbuf[(LINLEN - 4) / 2]; + /* buffer for fdb data */ + /* data can be of any 2-byte adr type */ + /* limited by FDB\t and commas on line */ +#if SIZEOF_OFFSET_T > 2 + struct address_s fqbuf[(LINLEN - 4) / 4]; + /* buffer for fqb data */ + /* data can be of any 4-byte adr type */ + /* limited by FQB\t and commas on line */ +#endif +} + databuf; + +EXTERN bool_t fcflag; +EXTERN bool_t fdflag; +#if SIZEOF_OFFSET_T > 2 +EXTERN bool_t fqflag; +#endif + +EXTERN struct address_s immadr; +EXTERN smallcount_t immcount; |