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WIP: Fix stack setup

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Stefanos Kornilios Mitsis Poiitidis 2023-10-31 16:17:37 +02:00
parent afe8ee173e
commit 1a9e1ffc16
1 changed files with 6 additions and 2 deletions
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8
src/core/PS4/Linker.cpp
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@ -1167,8 +1167,10 @@ static void run_main_entry(u64 addr, EntryParams* params, exit_func_t exit_func)
rsp = rsp & ~16;
rsp = rsp - 8;
rsp = rsp - 8;
*(void**)rsp = params->argv;
for (int i = params->argc; i > 0; i--) {
rsp = rsp - 8;
*(void**)rsp = &params->argv[i - 1];
}
rsp = rsp - 8;
*(u64*)rsp = params->argc;
@ -1202,6 +1204,8 @@ static void run_main_entry_native(u64 addr, EntryParams* params, exit_func_t exi
// Kernel also pushes some more things here during process init
// at least: environment, auxv, possibly other things
// TODO: The array should be pushed here, not the pointer to the array
// similar to run_main_entry
"pushq 8(%1)\n" // copy EntryParams to top of stack like the kernel does
"pushq 0(%1)\n" // OpenOrbis expects to find it there