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| author | notaz | 2011-03-07 16:38:15 +0200 |
|---|---|---|
| committer | notaz | 2011-03-07 19:58:54 +0200 |
| commit | 97a238a64737245ec8977d0242059e90e0ac01fb (patch) | |
| tree | 64e57da90f3ac261a0095418fcdcb62812916e7a /libpcsxcore/new_dynarec/assem_arm.c | |
| parent | 2c8869044c0faff01c6bb8986346f78f631ceac1 (diff) | |
| download | pcsx_rearmed-97a238a64737245ec8977d0242059e90e0ac01fb.tar.gz pcsx_rearmed-97a238a64737245ec8977d0242059e90e0ac01fb.tar.bz2 pcsx_rearmed-97a238a64737245ec8977d0242059e90e0ac01fb.zip | |
drc: rm unneeded writebacks in stubs, as suggested by Ari64
also fix leftover moves, missed by last cleanup commit.
Diffstat (limited to 'libpcsxcore/new_dynarec/assem_arm.c')
| -rw-r--r-- | libpcsxcore/new_dynarec/assem_arm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libpcsxcore/new_dynarec/assem_arm.c b/libpcsxcore/new_dynarec/assem_arm.c index 9530410..bc9e5cd 100644 --- a/libpcsxcore/new_dynarec/assem_arm.c +++ b/libpcsxcore/new_dynarec/assem_arm.c @@ -2646,12 +2646,14 @@ do_readstub(int n) emit_writeword(rs,(int)&address); //emit_pusha(); save_regs(reglist); +#ifndef PCSX ds=i_regs!=®s[i]; int real_rs=(itype[i]==LOADLR)?-1:get_reg(i_regmap,rs1[i]); u_int cmask=ds?-1:(0x100f|~i_regs->wasconst); if(!ds) load_all_consts(regs[i].regmap_entry,regs[i].was32,regs[i].wasdirty&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))&0x100f,i); wb_dirtys(i_regs->regmap_entry,i_regs->was32,i_regs->wasdirty&cmask&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))); if(!ds) wb_consts(regs[i].regmap_entry,regs[i].was32,regs[i].wasdirty&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))&~0x100f,i); +#endif emit_shrimm(rs,16,1); int cc=get_reg(i_regmap,CCREG); if(cc<0) { @@ -2842,12 +2844,14 @@ do_writestub(int n) } //emit_pusha(); save_regs(reglist); +#ifndef PCSX ds=i_regs!=®s[i]; int real_rs=get_reg(i_regmap,rs1[i]); u_int cmask=ds?-1:(0x100f|~i_regs->wasconst); if(!ds) load_all_consts(regs[i].regmap_entry,regs[i].was32,regs[i].wasdirty&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))&0x100f,i); wb_dirtys(i_regs->regmap_entry,i_regs->was32,i_regs->wasdirty&cmask&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))); if(!ds) wb_consts(regs[i].regmap_entry,regs[i].was32,regs[i].wasdirty&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))&~0x100f,i); +#endif emit_shrimm(rs,16,1); int cc=get_reg(i_regmap,CCREG); if(cc<0) { @@ -2979,12 +2983,14 @@ do_unalignedwritestub(int n) emit_writeword(temp2,(int)&address); save_regs(reglist); +#ifndef PCSX ds=i_regs!=®s[i]; real_rs=get_reg(i_regmap,rs1[i]); u_int cmask=ds?-1:(0x100f|~i_regs->wasconst); if(!ds) load_all_consts(regs[i].regmap_entry,regs[i].was32,regs[i].wasdirty&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))&0x100f,i); wb_dirtys(i_regs->regmap_entry,i_regs->was32,i_regs->wasdirty&cmask&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))); if(!ds) wb_consts(regs[i].regmap_entry,regs[i].was32,regs[i].wasdirty&~(1<<addr)&(real_rs<0?-1:~(1<<real_rs))&~0x100f,i); +#endif emit_shrimm(addr,16,1); int cc=get_reg(i_regmap,CCREG); if(cc<0) { |