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interpreter can call HLE hook

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Niko 2024-09-05 03:17:13 -04:00
commit d7d5a86da4
1 changed files with 5 additions and 8 deletions
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13
src/core/linker.cpp
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@ -62,7 +62,6 @@ char buffer[24] = "Hello World libKernel\n";
static void RunMainEntry(VAddr addr, EntryParams* params, ExitFunc exit_func, auto& m) { static void RunMainEntry(VAddr addr, EntryParams* params, ExitFunc exit_func, auto& m) {
printf("Arm Entry\n"); printf("Arm Entry\n");
printf("Goal to get to: %08x\n", &Libraries::Kernel::sceKernelWrite);
unsigned char* pc; unsigned char* pc;
unsigned char* elf; unsigned char* elf;
@ -89,7 +88,7 @@ static void RunMainEntry(VAddr addr, EntryParams* params, ExitFunc exit_func, au
case 0x55: case 0x55:
case 0x56: case 0x56:
case 0x57: case 0x57:
printf("PUSH reg%d\n", pc[0]&7); //printf("PUSH reg%d\n", pc[0]&7);
pc += 1; pc += 1;
break; break;
@ -117,7 +116,7 @@ static void RunMainEntry(VAddr addr, EntryParams* params, ExitFunc exit_func, au
break; break;
case 0x8d: case 0x8d:
printf("LEA\n"); //printf("LEA\n");
offset = offset =
(pc[3]) + (pc[4]<<8) + (pc[5]<<16) + (pc[6]<<24); (pc[3]) + (pc[4]<<8) + (pc[5]<<16) + (pc[6]<<24);
@ -208,11 +207,9 @@ static void RunMainEntry(VAddr addr, EntryParams* params, ExitFunc exit_func, au
// param3: r[2] = 0x18 // param3: r[2] = 0x18
//printf("%d %s %d\n", r[7], r[6], r[2]); //printf("%d %s %d\n", r[7], r[6], r[2]);
//int (*f)(int a, u64 b, int c); int (*f)(int a, u64 b, int c);
//memcpy(&f, &pc, 8); memcpy(&f, pc, 8);
//f(r[7], r[6], r[2]); f(r[7], r[6], r[2]);
Libraries::Kernel::sceKernelWrite(r[7], (char*)r[6], r[2]);
} }
// next, resolve *(int*)jumpPtr (0x176) // next, resolve *(int*)jumpPtr (0x176)