X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=libpcsxcore%2Fnew_dynarec%2Fassem_arm.c;h=c5c2c66e30c834ba50b8a2f371ebcb584da29be3;hb=2330734fa3064bf3a159c3c56f9a2e005598360e;hp=c7bd5cc274ff9ae29151774b7ef058807978733b;hpb=39b71d9abccb93457f17df887e50507a91390a78;p=pcsx_rearmed.git

diff --git a/libpcsxcore/new_dynarec/assem_arm.c b/libpcsxcore/new_dynarec/assem_arm.c
index c7bd5cc2..c5c2c66e 100644
--- a/libpcsxcore/new_dynarec/assem_arm.c
+++ b/libpcsxcore/new_dynarec/assem_arm.c
@@ -27,12 +27,6 @@
 #include "pcnt.h"
 #include "arm_features.h"
 
-#ifndef __MACH__
-#define CALLER_SAVE_REGS 0x100f
-#else
-#define CALLER_SAVE_REGS 0x120f
-#endif
-
 #define unused __attribute__((unused))
 
 #ifdef DRC_DBG
@@ -543,6 +537,7 @@ static void emit_loadreg(int r, int hr)
     case CCREG: addr = (int)&cycle_count; break;
     case CSREG: addr = (int)&Status; break;
     case INVCP: addr = (int)&invc_ptr; break;
+    case ROREG: addr = (int)&ram_offset; break;
     default: assert(r < 34); break;
     }
     u_int offset = addr-(u_int)&dynarec_local;
@@ -706,11 +701,6 @@ static void emit_addimm_and_set_flags(int imm,int rt)
   }
 }
 
-static void emit_addimm_no_flags(u_int imm,u_int rt)
-{
-  emit_addimm(rt,imm,rt);
-}
-
 static void emit_addnop(u_int r)
 {
   assert(r<16);
@@ -1181,30 +1171,72 @@ static void emit_ldrcc_dualindexed(int rs1, int rs2, int rt)
   output_w32(0x37900000|rd_rn_rm(rt,rs1,rs2));
 }
 
+static void emit_ldrb_dualindexed(int rs1, int rs2, int rt)
+{
+  assem_debug("ldrb %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
+  output_w32(0xe7d00000|rd_rn_rm(rt,rs1,rs2));
+}
+
 static void emit_ldrccb_dualindexed(int rs1, int rs2, int rt)
 {
   assem_debug("ldrccb %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
   output_w32(0x37d00000|rd_rn_rm(rt,rs1,rs2));
 }
 
+static void emit_ldrsb_dualindexed(int rs1, int rs2, int rt)
+{
+  assem_debug("ldrsb %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
+  output_w32(0xe19000d0|rd_rn_rm(rt,rs1,rs2));
+}
+
 static void emit_ldrccsb_dualindexed(int rs1, int rs2, int rt)
 {
   assem_debug("ldrccsb %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
   output_w32(0x319000d0|rd_rn_rm(rt,rs1,rs2));
 }
 
+static void emit_ldrh_dualindexed(int rs1, int rs2, int rt)
+{
+  assem_debug("ldrh %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
+  output_w32(0xe19000b0|rd_rn_rm(rt,rs1,rs2));
+}
+
 static void emit_ldrcch_dualindexed(int rs1, int rs2, int rt)
 {
   assem_debug("ldrcch %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
   output_w32(0x319000b0|rd_rn_rm(rt,rs1,rs2));
 }
 
+static void emit_ldrsh_dualindexed(int rs1, int rs2, int rt)
+{
+  assem_debug("ldrsh %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
+  output_w32(0xe19000f0|rd_rn_rm(rt,rs1,rs2));
+}
+
 static void emit_ldrccsh_dualindexed(int rs1, int rs2, int rt)
 {
   assem_debug("ldrccsh %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
   output_w32(0x319000f0|rd_rn_rm(rt,rs1,rs2));
 }
 
+static void emit_str_dualindexed(int rs1, int rs2, int rt)
+{
+  assem_debug("str %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
+  output_w32(0xe7800000|rd_rn_rm(rt,rs1,rs2));
+}
+
+static void emit_strb_dualindexed(int rs1, int rs2, int rt)
+{
+  assem_debug("strb %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
+  output_w32(0xe7c00000|rd_rn_rm(rt,rs1,rs2));
+}
+
+static void emit_strh_dualindexed(int rs1, int rs2, int rt)
+{
+  assem_debug("strh %s,%s,%s\n",regname[rt],regname[rs1],regname[rs2]);
+  output_w32(0xe18000b0|rd_rn_rm(rt,rs1,rs2));
+}
+
 static void emit_movsbl_indexed(int offset, int rs, int rt)
 {
   assert(offset>-256&&offset<256);
@@ -1756,7 +1788,7 @@ static void do_readstub(int n)
   int cc=get_reg(i_regmap,CCREG);
   if(cc<0)
     emit_loadreg(CCREG,2);
-  emit_addimm(cc<0?2:cc,CLOCK_ADJUST((int)stubs[n].d),2);
+  emit_addimm(cc<0?2:cc,(int)stubs[n].d,2);
   emit_far_call(handler);
   if(dops[i].itype==C1LS||dops[i].itype==C2LS||(rt>=0&&dops[i].rt1!=0)) {
     mov_loadtype_adj(type,0,rt);
@@ -1778,7 +1810,7 @@ static void inline_readstub(enum stub_type type, int i, u_int addr,
   uintptr_t host_addr = 0;
   void *handler;
   int cc=get_reg(regmap,CCREG);
-  if(pcsx_direct_read(type,addr,CLOCK_ADJUST(adj),cc,target?rs:-1,rt))
+  if(pcsx_direct_read(type,addr,adj,cc,target?rs:-1,rt))
     return;
   handler = get_direct_memhandler(mem_rtab, addr, type, &host_addr);
   if (handler == NULL) {
@@ -1818,11 +1850,11 @@ static void inline_readstub(enum stub_type type, int i, u_int addr,
     emit_loadreg(CCREG,2);
   if(is_dynamic) {
     emit_movimm(((u_int *)mem_rtab)[addr>>12]<<1,1);
-    emit_addimm(cc<0?2:cc,CLOCK_ADJUST(adj),2);
+    emit_addimm(cc<0?2:cc,adj,2);
   }
   else {
     emit_readword(&last_count,3);
-    emit_addimm(cc<0?2:cc,CLOCK_ADJUST(adj),2);
+    emit_addimm(cc<0?2:cc,adj,2);
     emit_add(2,3,2);
     emit_writeword(2,&Count);
   }
@@ -1911,10 +1943,10 @@ static void do_writestub(int n)
   int cc=get_reg(i_regmap,CCREG);
   if(cc<0)
     emit_loadreg(CCREG,2);
-  emit_addimm(cc<0?2:cc,CLOCK_ADJUST((int)stubs[n].d),2);
+  emit_addimm(cc<0?2:cc,(int)stubs[n].d,2);
   // returns new cycle_count
   emit_far_call(handler);
-  emit_addimm(0,-CLOCK_ADJUST((int)stubs[n].d),cc<0?2:cc);
+  emit_addimm(0,-(int)stubs[n].d,cc<0?2:cc);
   if(cc<0)
     emit_storereg(CCREG,2);
   if(restore_jump)
@@ -1950,11 +1982,11 @@ static void inline_writestub(enum stub_type type, int i, u_int addr,
   int cc=get_reg(regmap,CCREG);
   if(cc<0)
     emit_loadreg(CCREG,2);
-  emit_addimm(cc<0?2:cc,CLOCK_ADJUST(adj),2);
+  emit_addimm(cc<0?2:cc,adj,2);
   emit_movimm((u_int)handler,3);
   // returns new cycle_count
   emit_far_call(jump_handler_write_h);
-  emit_addimm(0,-CLOCK_ADJUST(adj),cc<0?2:cc);
+  emit_addimm(0,-adj,cc<0?2:cc);
   if(cc<0)
     emit_storereg(CCREG,2);
   restore_regs(reglist);
@@ -2192,7 +2224,7 @@ static void c2op_mfc2_29_assemble(signed char tl, signed char temp)
     host_tempreg_release();
 }
 
-static void multdiv_assemble_arm(int i,struct regstat *i_regs)
+static void multdiv_assemble_arm(int i, const struct regstat *i_regs)
 {
   //  case 0x18: MULT
   //  case 0x19: MULTU