diff options
Diffstat (limited to 'target.h')
| -rw-r--r-- | target.h | 48 |
1 files changed, 48 insertions, 0 deletions
@@ -1,6 +1,8 @@ #ifndef TARGET_H #define TARGET_H +#include "machine.h" + extern struct symbol *size_t_ctype; extern struct symbol *ssize_t_ctype; extern struct symbol *intmax_ctype; @@ -51,6 +53,52 @@ extern int pointer_alignment; extern int bits_in_enum; extern int enum_alignment; + +struct target { + enum machine mach; + enum bitness bitness; + unsigned int big_endian:1; + unsigned int unsigned_char:1; + unsigned int size_t_long:1; + unsigned int has_int128:1; + + struct symbol *wchar; + struct symbol *wint; + + unsigned int bits_in_longdouble; + unsigned int max_fp_alignment; + + const struct target *target_32bit; + const struct target *target_64bit; + + void (*init)(const struct target *self); + void (*predefine)(const struct target *self); +}; + +extern const struct target target_default; +extern const struct target target_arm; +extern const struct target target_arm64; +extern const struct target target_m68k; +extern const struct target target_mips32; +extern const struct target target_mips64; +extern const struct target target_ppc32; +extern const struct target target_ppc64; +extern const struct target target_riscv32; +extern const struct target target_riscv64; +extern const struct target target_s390; +extern const struct target target_s390x; +extern const struct target target_sparc32; +extern const struct target target_sparc64; +extern const struct target target_i386; +extern const struct target target_x86_64; + +/* target.c */ +extern const struct target *arch_target; + +enum machine target_parse(const char *name); +void target_config(enum machine mach); +void target_init(void); + /* * Helper functions for converting bits to bytes and vice versa. */ |