diff options
Diffstat (limited to 'PcsxSrc/PsxHLE.c')
-rw-r--r-- | PcsxSrc/PsxHLE.c | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/PcsxSrc/PsxHLE.c b/PcsxSrc/PsxHLE.c deleted file mode 100644 index 985306c..0000000 --- a/PcsxSrc/PsxHLE.c +++ /dev/null @@ -1,91 +0,0 @@ -/* Pcsx - Pc Psx Emulator - * Copyright (C) 1999-2002 Pcsx Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - - -#include "PsxCommon.h" - -static void hleDummy() { - psxRegs.pc = psxRegs.GPR.n.ra; - - psxBranchTest(); -} - -static void hleA0() { - u32 call = psxRegs.GPR.n.t1 & 0xff; - - if (biosA0[call]) biosA0[call](); - - psxBranchTest(); -} - -static void hleB0() { - u32 call = psxRegs.GPR.n.t1 & 0xff; - - if (biosB0[call]) biosB0[call](); - - psxBranchTest(); -} - -static void hleC0() { - u32 call = psxRegs.GPR.n.t1 & 0xff; - - if (biosC0[call]) biosC0[call](); - - psxBranchTest(); -} - -static void hleBootstrap() { // 0xbfc00000 - SysPrintf("hleBootstrap\n"); - CheckCdrom(); - LoadCdrom(); - SysPrintf("CdromId: \"%s\": PC = %8.8lx (SP = %8.8lx)\n", CdromId, psxRegs.pc, psxRegs.GPR.n.sp); -} - -typedef struct { - unsigned long _pc0; - unsigned long gp0; - unsigned long t_addr; - unsigned long t_size; - unsigned long d_addr; - unsigned long d_size; - unsigned long b_addr; - unsigned long b_size; - unsigned long S_addr; - unsigned long s_size; - unsigned long _sp,_fp,_gp,ret,base; -} EXEC; - -static void hleExecRet() { - EXEC *header = (EXEC*)PSXM(psxRegs.GPR.n.s0); - - SysPrintf("ExecRet %x: %x\n", psxRegs.GPR.n.s0, header->ret); - - psxRegs.GPR.n.ra = header->ret; - psxRegs.GPR.n.sp = header->_sp; - psxRegs.GPR.n.s8 = header->_fp; - psxRegs.GPR.n.gp = header->_gp; - psxRegs.GPR.n.s0 = header->base; - - psxRegs.GPR.n.v0 = 1; - psxRegs.pc = psxRegs.GPR.n.ra; -} - -void (*psxHLEt[256])() = { - hleDummy, hleA0, hleB0, hleC0, - hleBootstrap, hleExecRet -}; |