- New 0xBDAACC04 bulk-write command (proc.c proc_write_multi_handle), dispatched
raw (no name macro). Collapses N CMD_PROC_WRITE round-trips into one: header
{pid,count,flags} then count streamed {u64 addr,u32 len,bytes} entries; two
CMD_SUCCESS words. Interleaved streaming keeps server memory bounded to one
64KiB scratch. Not auth-gated (mirrors single write). Caps: count<=0xFFFF,
entry<=0x100000 -> CMD_ERROR + abort. Opt-in per-entry status byte array via
flags bit 0 (PROC_WRITE_MULTI_F_STATUS), using a returning proc_write_mem
variant (ptwalk ret + mdbg bytes-written); single write + breakpoint callers
untouched.
- CMD_BRANDING (meta.c) now returns brand + NUL + capability level "1.0" so
capability-aware clients gate features without probing. Split literal
"\0" "1.0" (not octal \01).
- version.h 1.2.7 -> 1.2.8. PROTOCOL.md documents both.
HW-validated (wire test). Sources not yet comment-stripped (pre-push step).
- dispatch_debug_events: drop the function-wide elev_save_and_set
wrapping; macro DDE_RETURN simplified to return (v).
- debug_attach_handle: release elevation before wait4 + resume_app,
re-acquire only for PT_CONTINUE.
- debug_full_teardown / debug_set_watchpoint_handle: use new
resume_app_unelev helper so the libk LNC notification fires
outside the elevated cred window.
- common/include/version.h: single source of truth for the
brand/version strings used in meta.c (handle_branding) and
main.c (loaded_msg).
PS5 debugger payload, inspired by Ctn's ps5debug 1.0b5 and
wire-compatible with it. Runs the wire-protocol server inside
SceShellCore via an umtx-loaded installer that injects the embedded
debugger ELF.
Features: process scan/RPC/ELF-inject, on-console scan, full
debugger (breakpoints, watchpoints, single-step, regs/FP/DR access),
kernel R/W, server-side Zydis disassembly, on-console Keystone
assembler (0xBDAA0024), foreground-app metadata (0xBDDD0006),
server-side RBP stack walk (CMD_PROC_READ_STACK), klog forwarder
(TCP 3232), rest-mode survival and a lot more.
Supports FW families 3.x / 4.0 / 4.x (incl. 4.51) / 5.x / 6.x /
7.x / 7.5x / 8.x via the kpatch routine in installer/source/main.c.
GPL-3.0-only.
Pharaoh2k