CMD_PROC_WRITE and write-multi now read writes back before reporting success: a proven DMAP mismatch no longer falls through to mdbg, and failures surface as CMD_ERROR (single write) or typed per-entry codes (invalid / DMAP / verify / mdbg) for write-multi. A transfer whose start address ends in 0xFF backs up one byte to keep the write aligned; that adjacent-byte read-modify-write needs a stable or suspended target.
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