qemu-e2k/target-m68k/op_mem.h
pbrook 0633879f1a m68k/ColdFire system emulation.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2851 c046a42c-6fe2-441c-8c8c-71466251a162
2007-05-23 19:58:11 +00:00

47 lines
877 B
C

/* Load/store ops. */
#define MEM_LD_OP(name,suffix) \
OP(glue(glue(ld,name),MEMSUFFIX)) \
{ \
uint32_t addr = get_op(PARAM2); \
set_op(PARAM1, glue(glue(ld,suffix),MEMSUFFIX)(addr)); \
FORCE_RET(); \
}
MEM_LD_OP(8u32,ub)
MEM_LD_OP(8s32,sb)
MEM_LD_OP(16u32,uw)
MEM_LD_OP(16s32,sw)
MEM_LD_OP(32,l)
#undef MEM_LD_OP
#define MEM_ST_OP(name,suffix) \
OP(glue(glue(st,name),MEMSUFFIX)) \
{ \
uint32_t addr = get_op(PARAM1); \
glue(glue(st,suffix),MEMSUFFIX)(addr, get_op(PARAM2)); \
FORCE_RET(); \
}
MEM_ST_OP(8,b)
MEM_ST_OP(16,w)
MEM_ST_OP(32,l)
#undef MEM_ST_OP
OP(glue(ldf64,MEMSUFFIX))
{
uint32_t addr = get_op(PARAM2);
set_opf64(PARAM1, glue(ldfq,MEMSUFFIX)(addr));
FORCE_RET();
}
OP(glue(stf64,MEMSUFFIX))
{
uint32_t addr = get_op(PARAM1);
glue(stfq,MEMSUFFIX)(addr, get_opf64(PARAM2));
FORCE_RET();
}
#undef MEMSUFFIX