saturn/type.h
Zack Buhman 6640c37a1d add several incomplete experiments
- add code loading for m68k

- incomplete scsp experiments

  - the register definitions should be fairly complete,
    though I did not produce actual sound yet

- fix type.h definitions

- incomplete cdblock register definitions
2023-01-23 16:50:42 -08:00

27 lines
695 B
C

#define static_assert _Static_assert
#define offsetof __builtin_offsetof
typedef volatile unsigned char reg8;
typedef volatile unsigned short reg16;
typedef volatile unsigned long reg32;
static_assert((sizeof (reg8)) == 1);
static_assert((sizeof (reg16)) == 2);
static_assert((sizeof (reg32)) == 4);
typedef unsigned char u8;
typedef char s8;
typedef unsigned short u16;
typedef short s16;
typedef unsigned long u32;
typedef long s32;
static_assert((sizeof (u8)) == 1);
static_assert((sizeof (s8)) == 1);
static_assert((sizeof (u16)) == 2);
static_assert((sizeof (s16)) == 2);
static_assert((sizeof (u32)) == 4);
static_assert((sizeof (s32)) == 4);
#define REG_UL(U, L) (((U) << 16) | (L))