drc: adjust debugging code to work with hle bios
[pcsx_rearmed.git] / libpcsxcore / new_dynarec / patches / trace_drc_chk
index 93ca598..5dab317 100644 (file)
-diff --git a/libpcsxcore/new_dynarec/linkage_arm.S b/libpcsxcore/new_dynarec/linkage_arm.S
-index 1d8cefa..528929f 100644
---- a/libpcsxcore/new_dynarec/linkage_arm.S
-+++ b/libpcsxcore/new_dynarec/linkage_arm.S
-@@ -438,7 +438,7 @@ FUNCTION(cc_interrupt):
-       str     r1, [fp, #LO_pending_exception]
-       and     r2, r2, r10, lsr #17
-       add     r3, fp, #LO_restore_candidate
--      str     r10, [fp, #LO_cycle]            /* PCSX cycles */
-+@@@   str     r10, [fp, #LO_cycle]            /* PCSX cycles */
- @@    str     r10, [fp, #LO_reg_cop0+36]      /* Count */
-       ldr     r4, [r2, r3]
-       mov     r10, lr
-@@ -528,7 +528,7 @@ FUNCTION(new_dyna_leave):
-       ldr     r0, [fp, #LO_last_count]
-       add     r12, fp, #28
-       add     r10, r0, r10
--      str     r10, [fp, #LO_cycle]
-+@@@   str     r10, [fp, #LO_cycle]
-       ldmfd   sp!, {r4, r5, r6, r7, r8, r9, sl, fp, ip, pc}
-       .size   new_dyna_leave, .-new_dyna_leave
-@@ -645,7 +645,7 @@ FUNCTION(new_dyna_start):
-       \readop r0, [r1, r3, lsl #\tab_shift]
- .endif
-       movcc   pc, lr
--      str     r2, [fp, #LO_cycle]
-+@@@   str     r2, [fp, #LO_cycle]
-       bx      r1
- .endm
-@@ -680,7 +680,7 @@ FUNCTION(jump_handler_read32):
-       mov     r0, r1
-       add     r2, r2, r12
-       push    {r2, lr}
--      str     r2, [fp, #LO_cycle]
-+@@@   str     r2, [fp, #LO_cycle]
-       blx     r3
-       ldr     r0, [fp, #LO_next_interupt]
-@@ -708,7 +708,7 @@ FUNCTION(jump_handler_write_h):
-       add     r2, r2, r12
-       mov     r0, r1
-       push    {r2, lr}
--      str     r2, [fp, #LO_cycle]
-+@@@   str     r2, [fp, #LO_cycle]
-       blx     r3
-       ldr     r0, [fp, #LO_next_interupt]
-diff --git a/libpcsxcore/new_dynarec/linkage_arm64.S b/libpcsxcore/new_dynarec/linkage_arm64.S
-index 7df82b4..79298e4 100644
---- a/libpcsxcore/new_dynarec/linkage_arm64.S
-+++ b/libpcsxcore/new_dynarec/linkage_arm64.S
-@@ -123,7 +123,7 @@ FUNCTION(cc_interrupt):
-       str     wzr, [rFP, #LO_pending_exception]
-       and     w2, w2, rCC, lsr #17
-       add     x3, rFP, #LO_restore_candidate
--      str     rCC, [rFP, #LO_cycle]           /* PCSX cycles */
-+##    str     rCC, [rFP, #LO_cycle]           /* PCSX cycles */
- #     str     rCC, [rFP, #LO_reg_cop0+36]     /* Count */
-       ldr     w19, [x3, w2, uxtw]
-       mov     x21, lr
-@@ -231,7 +231,7 @@ FUNCTION(new_dyna_start):
- FUNCTION(new_dyna_leave):
-       ldr     w0,  [rFP, #LO_last_count]
-       add     rCC, rCC, w0
--      str     rCC, [rFP, #LO_cycle]
-+##    str     rCC, [rFP, #LO_cycle]
-       ldp     x19, x20, [sp, #16*1]
-       ldp     x21, x22, [sp, #16*2]
-       ldp     x23, x24, [sp, #16*3]
-@@ -249,7 +249,7 @@ FUNCTION(new_dyna_leave):
-       /* w0 = adddr/data, x1 = rhandler, w2 = cycles, x3 = whandler */
-       ldr     w4, [rFP, #LO_last_count]
-       add     w4, w4, w2
--      str     w4, [rFP, #LO_cycle]
-+##    str     w4, [rFP, #LO_cycle]
- .endm
- .macro memhandler_post
 diff --git a/libpcsxcore/new_dynarec/new_dynarec.c b/libpcsxcore/new_dynarec/new_dynarec.c
-index 2f77516..21481bc 100644
+index ede1f93c..1c8965f0 100644
 --- a/libpcsxcore/new_dynarec/new_dynarec.c
 +++ b/libpcsxcore/new_dynarec/new_dynarec.c
-@@ -521,6 +521,9 @@ static int doesnt_expire_soon(void *tcaddr)
+@@ -324,7 +324,7 @@ static struct compile_info
+   int new_dynarec_hacks_old;
+   int new_dynarec_did_compile;
+-  #define HACK_ENABLED(x) ((new_dynarec_hacks | new_dynarec_hacks_pergame) & (x))
++  #define HACK_ENABLED(x) ((NDHACK_NO_STALLS) & (x))
+   extern int cycle_count; // ... until end of the timeslice, counts -N -> 0 (CCREG)
+   extern int last_count;  // last absolute target, often = next_interupt
+@@ -602,6 +602,7 @@ static int cycle_multiplier_active;
+ static int CLOCK_ADJUST(int x)
+ {
++  return x * 2;
+   int m = cycle_multiplier_active;
+   int s = (x >> 31) | 1;
+   return (x * m + s * 50) / 100;
+@@ -776,6 +777,9 @@ static noinline u_int generate_exception(u_int pc)
  // This is called from the recompiled JR/JALR instructions
void noinline *get_addr(u_int vaddr)
static void noinline *get_addr(u_int vaddr, int can_compile)
  {
 +#ifdef DRC_DBG
 +printf("get_addr %08x, pc=%08x\n", vaddr, psxRegs.pc);
 +#endif
-   u_int page=get_page(vaddr);
-   u_int vpage=get_vpage(vaddr);
-   struct ll_entry *head;
-@@ -4790,13 +4793,15 @@ void do_cc(int i,signed char i_regmap[],int *adj,int addr,int taken,int invert)
- #endif
-     emit_addimm_and_set_flags(cycles,HOST_CCREG);
-     jaddr=out;
--    emit_jns(0);
-+    //emit_jns(0);
-+   emit_jmp(0);
-   }
-   else
-   {
-     emit_cmpimm(HOST_CCREG,-CLOCK_ADJUST(count+2));
-     jaddr=out;
--    emit_jns(0);
-+    //emit_jns(0);
-+   emit_jmp(0);
-   }
-   add_stub(CC_STUB,jaddr,idle?idle:out,(*adj==0||invert||idle)?0:(count+2),i,addr,taken,0);
- }
-@@ -5204,7 +5209,8 @@ static void rjump_assemble(int i,struct regstat *i_regs)
-     // special case for RFE
-     emit_jmp(0);
-   else
--    emit_jns(0);
-+    //emit_jns(0);
-+   emit_jmp(0);
-   //load_regs_bt(branch_regs[i].regmap,branch_regs[i].dirty,-1);
-   #ifdef USE_MINI_HT
-   if(dops[i].rs1==31) {
-@@ -5309,7 +5315,8 @@ static void cjump_assemble(int i,struct regstat *i_regs)
-     else if(nop) {
-       emit_addimm_and_set_flags(CLOCK_ADJUST(ccadj[i]+2),cc);
-       void *jaddr=out;
--      emit_jns(0);
-+      //emit_jns(0);
-+     emit_jmp(0);
-       add_stub(CC_STUB,jaddr,out,0,i,start+i*4+8,NOTTAKEN,0);
-     }
-     else {
-@@ -5496,7 +5503,8 @@ static void cjump_assemble(int i,struct regstat *i_regs)
-         emit_loadreg(CCREG,HOST_CCREG);
-         emit_addimm_and_set_flags(CLOCK_ADJUST(ccadj[i]+2),HOST_CCREG);
-         void *jaddr=out;
--        emit_jns(0);
-+        //emit_jns(0);
-+       emit_jmp(0);
-         add_stub(CC_STUB,jaddr,out,0,i,start+i*4+8,NOTTAKEN,0);
-         emit_storereg(CCREG,HOST_CCREG);
-       }
-@@ -5505,7 +5513,8 @@ static void cjump_assemble(int i,struct regstat *i_regs)
-         assert(cc==HOST_CCREG);
-         emit_addimm_and_set_flags(CLOCK_ADJUST(ccadj[i]+2),cc);
-         void *jaddr=out;
--        emit_jns(0);
-+        //emit_jns(0);
-+       emit_jmp(0);
-         add_stub(CC_STUB,jaddr,out,0,i,start+i*4+8,NOTTAKEN,0);
-       }
-     }
-@@ -5607,7 +5616,8 @@ static void sjump_assemble(int i,struct regstat *i_regs)
-     else if(nevertaken) {
-       emit_addimm_and_set_flags(CLOCK_ADJUST(ccadj[i]+2),cc);
-       void *jaddr=out;
--      emit_jns(0);
-+      //emit_jns(0);
-+     emit_jmp(0);
-       add_stub(CC_STUB,jaddr,out,0,i,start+i*4+8,NOTTAKEN,0);
-     }
-     else {
-@@ -5763,7 +5773,8 @@ static void sjump_assemble(int i,struct regstat *i_regs)
-         emit_loadreg(CCREG,HOST_CCREG);
-         emit_addimm_and_set_flags(CLOCK_ADJUST(ccadj[i]+2),HOST_CCREG);
-         void *jaddr=out;
--        emit_jns(0);
-+        //emit_jns(0);
-+       emit_jmp(0);
-         add_stub(CC_STUB,jaddr,out,0,i,start+i*4+8,NOTTAKEN,0);
-         emit_storereg(CCREG,HOST_CCREG);
-       }
-@@ -5772,7 +5783,8 @@ static void sjump_assemble(int i,struct regstat *i_regs)
-         assert(cc==HOST_CCREG);
-         emit_addimm_and_set_flags(CLOCK_ADJUST(ccadj[i]+2),cc);
-         void *jaddr=out;
--        emit_jns(0);
-+        //emit_jns(0);
-+       emit_jmp(0);
-         add_stub(CC_STUB,jaddr,out,0,i,start+i*4+8,NOTTAKEN,0);
-       }
-     }
-@@ -6211,7 +6223,7 @@ void unneeded_registers(int istart,int iend,int r)
+   u_int start_page = get_page_prev(vaddr);
+   u_int i, page, end_page = get_page(vaddr);
+   void *found_clean = NULL;
+@@ -7157,7 +7161,7 @@ static noinline void pass2_unneeded_regs(int istart,int iend,int r)
      // R0 is always unneeded
      u|=1;
      // Save it
@@ -189,36 +38,16 @@ index 2f77516..21481bc 100644
      gte_unneeded[i]=gte_u;
      /*
      printf("ur (%d,%d) %x: ",istart,iend,start+i*4);
-@@ -8756,6 +8768,7 @@ int new_recompile_block(u_int addr)
-   // This allocates registers (if possible) one instruction prior
-   // to use, which can avoid a load-use penalty on certain CPUs.
-+#if 0
+@@ -8299,6 +8303,7 @@ static noinline void pass5a_preallocate1(void)
+ static noinline void pass5b_preallocate2(void)
+ {
+   int i, hr;
++ return;
    for(i=0;i<slen-1;i++)
    {
      if (!i || !dops[i-1].is_jump)
-@@ -8912,6 +8925,7 @@ int new_recompile_block(u_int addr)
-       }
-     }
-   }
-+#endif
+@@ -9321,6 +9326,10 @@ static int new_recompile_block(u_int addr)
  
-   /* Pass 6 - Optimize clean/dirty state */
-   clean_registers(0,slen-1,1);
-@@ -9217,6 +9231,11 @@ int new_recompile_block(u_int addr)
-         case SPAN:
-           pagespan_assemble(i,&regs[i]);break;
-       }
-+#ifdef DRC_DBG
-+       // write-out non-consts, consts are likely different because of get_final_value()
-+       if (!dops[i].is_jump)
-+         wb_dirtys(regs[i].regmap,regs[i].dirty&~regs[i].loadedconst);
-+#endif
-       if (dops[i].is_ujump)
-         literal_pool(1024);
-       else
-@@ -9451,6 +9470,10 @@ int new_recompile_block(u_int addr)
-   }
  #ifdef ASSEM_PRINT
    fflush(stdout);
 +#endif
@@ -226,5 +55,87 @@ index 2f77516..21481bc 100644
 +printf("new_recompile_block done\n");
 +fflush(stdout);
  #endif
+   stat_inc(stat_bc_direct);
    return 0;
+diff --git a/libpcsxcore/new_dynarec/pcsxmem.c b/libpcsxcore/new_dynarec/pcsxmem.c
+index 87aa17c5..5dcbe01d 100644
+--- a/libpcsxcore/new_dynarec/pcsxmem.c
++++ b/libpcsxcore/new_dynarec/pcsxmem.c
+@@ -252,6 +252,8 @@ static void write_biu(u32 value)
+               return;
+       }
++extern u32 handler_cycle;
++handler_cycle = psxRegs.cycle;
+       memprintf("write_biu %08x @%08x %u\n", value, psxRegs.pc, psxRegs.cycle);
+       psxRegs.biuReg = value;
  }
+diff --git a/libpcsxcore/psxcounters.c b/libpcsxcore/psxcounters.c
+index 18bd6a4e..bc2eb3f6 100644
+--- a/libpcsxcore/psxcounters.c
++++ b/libpcsxcore/psxcounters.c
+@@ -389,9 +389,12 @@ void psxRcntUpdate()
+ /******************************************************************************/
++extern u32 handler_cycle;
++
+ void psxRcntWcount( u32 index, u32 value )
+ {
+     verboseLog( 2, "[RCNT %i] wcount: %x\n", index, value );
++handler_cycle = psxRegs.cycle;
+     _psxRcntWcount( index, value );
+     psxRcntSet();
+@@ -400,6 +403,7 @@ void psxRcntWcount( u32 index, u32 value )
+ void psxRcntWmode( u32 index, u32 value )
+ {
+     verboseLog( 1, "[RCNT %i] wmode: %x\n", index, value );
++handler_cycle = psxRegs.cycle;
+     _psxRcntWmode( index, value );
+     _psxRcntWcount( index, 0 );
+@@ -411,6 +415,7 @@ void psxRcntWmode( u32 index, u32 value )
+ void psxRcntWtarget( u32 index, u32 value )
+ {
+     verboseLog( 1, "[RCNT %i] wtarget: %x\n", index, value );
++handler_cycle = psxRegs.cycle;
+     rcnts[index].target = value;
+@@ -423,6 +428,7 @@ void psxRcntWtarget( u32 index, u32 value )
+ u32 psxRcntRcount( u32 index )
+ {
+     u32 count;
++handler_cycle = psxRegs.cycle;
+     count = _psxRcntRcount( index );
+diff --git a/libpcsxcore/psxinterpreter.c b/libpcsxcore/psxinterpreter.c
+index 5756bee5..4fe98b1b 100644
+--- a/libpcsxcore/psxinterpreter.c
++++ b/libpcsxcore/psxinterpreter.c
+@@ -238,7 +238,7 @@ static inline void addCycle(psxRegisters *regs)
+ {
+       assert(regs->subCycleStep >= 0x10000);
+       regs->subCycle += regs->subCycleStep;
+-      regs->cycle += regs->subCycle >> 16;
++      regs->cycle += 2; //regs->subCycle >> 16;
+       regs->subCycle &= 0xffff;
+ }
+@@ -1344,8 +1344,14 @@ static void intShutdown() {
+ // single step (may do several ops in case of a branch or load delay)
+ // called by asm/dynarec
+ void execI(psxRegisters *regs) {
++ extern int last_count;
++ void do_insn_cmp(void);
++ printf("execI %08x c %u, ni %u\n", regs->pc, regs->cycle, next_interupt);
++ last_count = 0;
+       do {
+               execIbp(psxMemRLUT, regs);
++              if (regs->dloadReg[0] || regs->dloadReg[1])
++                      do_insn_cmp();
+       } while (regs->dloadReg[0] || regs->dloadReg[1]);
+ }