mirror of
https://github.com/griches/PS5_DevTools.git
synced 2026-10-29 04:01:34 +01:00
Gary Riches
e225e02256
A resident payload that attaches to homebrew titles as their debugger, writes a crash report (registers, every thread's backtrace, stack, modules, code at the fault, memory before the crash) and shows a TV notification, then hands the signal back. It samples every title's memory (direct/GPU, heap, other), CPU and threads, and serves a dashboard on port 9113. The host tool symbolicates reports against the matching build's ELF, including reports a player sends as JSON. Tested on firmware 13.60 with Super Mario Sunshine and SwitchWaker. Claude-Session: https://claude.ai/code/session_016xMYBaR9GfxtETyVf6er1P
28 lines
1.1 KiB
C
28 lines
1.1 KiB
C
// Which processes have the audio and video-out libraries loaded (read-only).
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#include "common.h"
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int main(void)
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{
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g_log = fopen("/data/devtools-probe.log", "w");
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int mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PROC, 0};
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size_t size = 0;
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sysctl(mib, 4, NULL, &size, NULL, 0);
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size += 16384;
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char *buf = malloc(size);
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sysctl(mib, 4, buf, &size, NULL, 0);
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static const char *const libs[] = {"libSceAudioOut.sprx", "libSceAudioOut2.sprx", "libSceVideoOut.sprx", "libSceAgc.sprx"};
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for (char *p = buf; p < buf + size;) {
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struct kinfo_proc *ki = (struct kinfo_proc *)p;
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p += ki->ki_structsize;
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app_info_t ai;
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if (sceKernelGetAppInfo(ki->ki_pid, &ai)) memset(&ai, 0, sizeof ai);
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char line[256] = "";
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for (unsigned l = 0; l < 4; l++) {
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uint32_t h;
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if (kernel_dynlib_handle(ki->ki_pid, libs[l], &h) == 0) { strcat(line, " "); strcat(line, libs[l]); }
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}
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if (line[0]) say("pid %d appid %04x %s:%s", ki->ki_pid, ai.app_id, ki->ki_comm, line);
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}
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say("done");
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return 0;
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}
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