gwj / at91sam9263 · Commits

Commit 489251fa5437cb43600e49b0f7c5d5c56319cf0e

Authored by aurel32
1 parent 59df7f62

ppc: replace op_set_FT0 with tcg_gen_movi_i64 

Signed-off-by: Andreas Faerber <andreas.faerber@web.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5162 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 2 changed files with 1 additions and 11 deletions
target-ppc/op.c
  View file @489251f
@@ -410,16 +410,6 @@ void OPPROTO op_load_fpscr_FT0 (void) @@ -410,16 +410,6 @@ void OPPROTO op_load_fpscr_FT0 (void)
410 RETURN(); 410 RETURN();
411 } 411 }
412 412
413 -void OPPROTO op_set_FT0 (void)  
414 -{  
415 - CPU_DoubleU u;  
416 -  
417 - u.l.upper = 0;  
418 - u.l.lower = PARAM1;  
419 - FT0 = u.d;  
420 - RETURN();  
421 -}  
422 -  
423 void OPPROTO op_load_fpscr_T0 (void) 413 void OPPROTO op_load_fpscr_T0 (void)
424 { 414 {
425 T0 = (env->fpscr >> PARAM1) & 0xF; 415 T0 = (env->fpscr >> PARAM1) & 0xF;
target-ppc/translate.c
  View file @489251f
@@ -2094,7 +2094,7 @@ GEN_HANDLER(mtfsfi, 0x3F, 0x06, 0x04, 0x006f0800, PPC_FLOAT) @@ -2094,7 +2094,7 @@ GEN_HANDLER(mtfsfi, 0x3F, 0x06, 0x04, 0x006f0800, PPC_FLOAT)
2094 bf = crbD(ctx->opcode) >> 2; 2094 bf = crbD(ctx->opcode) >> 2;
2095 sh = 7 - bf; 2095 sh = 7 - bf;
2096 gen_optimize_fprf(); 2096 gen_optimize_fprf();
2097 - gen_op_set_FT0(FPIMM(ctx->opcode) << (4 * sh)); 2097 + tcg_gen_movi_i64(cpu_FT[0], FPIMM(ctx->opcode) << (4 * sh));
2098 gen_reset_fpstatus(); 2098 gen_reset_fpstatus();
2099 gen_op_store_fpscr(1 << sh); 2099 gen_op_store_fpscr(1 << sh);
2100 if (unlikely(Rc(ctx->opcode) != 0)) { 2100 if (unlikely(Rc(ctx->opcode) != 0)) {