mirror of
https://github.com/86Box/86Box.git
synced 2026-02-23 01:48:21 -07:00
0ae428b5f5
Fixed 3.5" 2ED XDF structure; Applied mainline PCem big recompiler speedup (up to 20% seen) commit; Added support for floppy drive swapping with the Winbond W3877F Super I/O chip.
31 lines
714 B
C
31 lines
714 B
C
#define BLOCK_SIZE 0x4000
|
|
#define BLOCK_MASK 0x3fff
|
|
#define BLOCK_START 0
|
|
|
|
#define HASH_SIZE 0x20000
|
|
#define HASH_MASK 0x1ffff
|
|
|
|
#define HASH(l) ((l) & 0x1ffff)
|
|
|
|
#define BLOCK_EXIT_OFFSET 0x7f0
|
|
#define BLOCK_GPF_OFFSET (BLOCK_EXIT_OFFSET - 20)
|
|
|
|
enum
|
|
{
|
|
OP_RET = 0xc3
|
|
};
|
|
|
|
#define NR_HOST_REGS 3
|
|
extern int host_reg_mapping[NR_HOST_REGS];
|
|
#define NR_HOST_XMM_REGS 7
|
|
extern int host_reg_xmm_mapping[NR_HOST_XMM_REGS];
|
|
|
|
extern uint32_t mem_load_addr_ea_b;
|
|
extern uint32_t mem_load_addr_ea_w;
|
|
extern uint32_t mem_load_addr_ea_l;
|
|
extern uint32_t mem_load_addr_ea_q;
|
|
extern uint32_t mem_store_addr_ea_b;
|
|
extern uint32_t mem_store_addr_ea_w;
|
|
extern uint32_t mem_store_addr_ea_l;
|
|
extern uint32_t mem_store_addr_ea_q;
|