| /*** Integer load ***/ |
| #define SPARC_LD_OP(name, qp) \ |
| void OPPROTO glue(glue(op_, name), MEMSUFFIX)(void) \ |
| { \ |
| T1 = glue(qp, MEMSUFFIX)((void *)T0); \ |
| } |
| |
| #define SPARC_ST_OP(name, op) \ |
| void OPPROTO glue(glue(op_, name), MEMSUFFIX)(void) \ |
| { \ |
| glue(op, MEMSUFFIX)((void *)T0, T1); \ |
| } |
| |
| SPARC_LD_OP(ld, ldl); |
| SPARC_LD_OP(ldub, ldub); |
| SPARC_LD_OP(lduh, lduw); |
| SPARC_LD_OP(ldsb, ldsb); |
| SPARC_LD_OP(ldsh, ldsw); |
| |
| /*** Integer store ***/ |
| SPARC_ST_OP(st, stl); |
| SPARC_ST_OP(stb, stb); |
| SPARC_ST_OP(sth, stw); |
| |
| void OPPROTO glue(op_std, MEMSUFFIX)(void) |
| { |
| glue(stl, MEMSUFFIX)((void *) T0, T1); |
| glue(stl, MEMSUFFIX)((void *) (T0 + 4), T2); |
| } |
| |
| void OPPROTO glue(op_ldstub, MEMSUFFIX)(void) |
| { |
| T1 = glue(ldub, MEMSUFFIX)((void *) T0); |
| glue(stb, MEMSUFFIX)((void *) T0, 0xff); /* XXX: Should be Atomically */ |
| } |
| |
| void OPPROTO glue(op_swap, MEMSUFFIX)(void) |
| { |
| unsigned int tmp = glue(ldl, MEMSUFFIX)((void *) T0); |
| glue(stl, MEMSUFFIX)((void *) T0, T1); /* XXX: Should be Atomically */ |
| T1 = tmp; |
| } |
| |
| void OPPROTO glue(op_ldd, MEMSUFFIX)(void) |
| { |
| #if 1 |
| T1 = glue(ldl, MEMSUFFIX)((void *) T0); |
| T0 = glue(ldl, MEMSUFFIX)((void *) (T0 + 4)); |
| #else |
| glue(do_ldd, MEMSUFFIX)(T0); |
| #endif |
| } |
| |
| /*** Floating-point store ***/ |
| void OPPROTO glue(op_stf, MEMSUFFIX) (void) |
| { |
| glue(stfl, MEMSUFFIX)((void *) T0, FT0); |
| } |
| |
| void OPPROTO glue(op_stdf, MEMSUFFIX) (void) |
| { |
| glue(stfq, MEMSUFFIX)((void *) T0, DT0); |
| } |
| |
| /*** Floating-point load ***/ |
| void OPPROTO glue(op_ldf, MEMSUFFIX) (void) |
| { |
| FT0 = glue(ldfl, MEMSUFFIX)((void *) T0); |
| } |
| |
| void OPPROTO glue(op_lddf, MEMSUFFIX) (void) |
| { |
| DT0 = glue(ldfq, MEMSUFFIX)((void *) T0); |
| } |
| #undef MEMSUFFIX |
