+// Pack the cpu into a common format:\r
+// XXX: rename\r
+PICO_INTERNAL void SekPackCpu(unsigned char *cpu, int is_sub)\r
+{\r
+ unsigned int pc=0;\r
+\r
+#if defined(EMU_C68K)\r
+ struct Cyclone *context = is_sub ? &PicoCpuCS68k : &PicoCpuCM68k;\r
+ memcpy(cpu,context->d,0x40);\r
+ pc=context->pc-context->membase;\r
+ *(unsigned int *)(cpu+0x44)=CycloneGetSr(context);\r
+ *(unsigned int *)(cpu+0x48)=context->osp;\r
+ cpu[0x4c] = context->irq;\r
+ cpu[0x4d] = context->state_flags & 1;\r
+#elif defined(EMU_M68K)\r
+ void *oldcontext = m68ki_cpu_p;\r
+ m68k_set_context(is_sub ? &PicoCpuMS68k : &PicoCpuMM68k);\r
+ memcpy(cpu,m68ki_cpu_p->dar,0x40);\r
+ pc=m68ki_cpu_p->pc;\r
+ *(unsigned int *)(cpu+0x44)=m68k_get_reg(NULL, M68K_REG_SR);\r
+ *(unsigned int *)(cpu+0x48)=m68ki_cpu_p->sp[m68ki_cpu_p->s_flag^SFLAG_SET];\r
+ cpu[0x4c] = CPU_INT_LEVEL>>8;\r
+ cpu[0x4d] = CPU_STOPPED;\r
+ m68k_set_context(oldcontext);\r
+#elif defined(EMU_F68K)\r
+ M68K_CONTEXT *context = is_sub ? &PicoCpuFS68k : &PicoCpuFM68k;\r
+ memcpy(cpu,context->dreg,0x40);\r
+ pc=context->pc;\r
+ *(unsigned int *)(cpu+0x44)=context->sr;\r
+ *(unsigned int *)(cpu+0x48)=context->asp;\r
+ cpu[0x4c] = context->interrupts[0];\r
+ cpu[0x4d] = (context->execinfo & FM68K_HALTED) ? 1 : 0;\r
+#endif\r
+\r
+ *(unsigned int *)(cpu+0x40) = pc;\r
+ *(unsigned int *)(cpu+0x50) =\r
+ is_sub ? SekCycleCntS68k : SekCycleCnt;\r
+}\r
+\r
+PICO_INTERNAL void SekUnpackCpu(const unsigned char *cpu, int is_sub)\r
+{\r
+#if defined(EMU_C68K)\r
+ struct Cyclone *context = is_sub ? &PicoCpuCS68k : &PicoCpuCM68k;\r
+ CycloneSetSr(context, *(unsigned int *)(cpu+0x44));\r
+ context->osp=*(unsigned int *)(cpu+0x48);\r
+ memcpy(context->d,cpu,0x40);\r
+ context->membase = 0;\r
+ context->pc = *(unsigned int *)(cpu+0x40);\r
+ CycloneUnpack(context, NULL); // rebase PC\r
+ context->irq = cpu[0x4c];\r
+ context->state_flags = 0;\r
+ if (cpu[0x4d])\r
+ context->state_flags |= 1;\r
+#elif defined(EMU_M68K)\r
+ void *oldcontext = m68ki_cpu_p;\r
+ m68k_set_context(is_sub ? &PicoCpuMS68k : &PicoCpuMM68k);\r
+ m68k_set_reg(M68K_REG_SR, *(unsigned int *)(cpu+0x44));\r
+ memcpy(m68ki_cpu_p->dar,cpu,0x40);\r
+ m68ki_cpu_p->pc=*(unsigned int *)(cpu+0x40);\r
+ m68ki_cpu_p->sp[m68ki_cpu_p->s_flag^SFLAG_SET]=*(unsigned int *)(cpu+0x48);\r
+ CPU_INT_LEVEL = cpu[0x4c] << 8;\r
+ CPU_STOPPED = cpu[0x4d];\r
+ m68k_set_context(oldcontext);\r
+#elif defined(EMU_F68K)\r
+ M68K_CONTEXT *context = is_sub ? &PicoCpuFS68k : &PicoCpuFM68k;\r
+ memcpy(context->dreg,cpu,0x40);\r
+ context->pc =*(unsigned int *)(cpu+0x40);\r
+ context->sr =*(unsigned int *)(cpu+0x44);\r
+ context->asp=*(unsigned int *)(cpu+0x48);\r
+ context->interrupts[0] = cpu[0x4c];\r
+ context->execinfo &= ~FM68K_HALTED;\r
+ if (cpu[0x4d]&1) context->execinfo |= FM68K_HALTED;\r
+#endif\r
+ if (is_sub)\r
+ SekCycleCntS68k = *(unsigned int *)(cpu+0x50);\r
+ else\r
+ SekCycleCnt = *(unsigned int *)(cpu+0x50);\r
+}\r
+\r