diff options
Diffstat (limited to 'src/dbg.c')
| -rw-r--r-- | src/dbg.c | 76 |
1 files changed, 71 insertions, 5 deletions
@@ -18,22 +18,29 @@ #include <Windows.h> #endif +#include "accessor.h" #include "con_.h" #include "engineapi.h" +#include "errmsg.h" +#include "gamedata.h" #include "intdefs.h" #include "ppmagic.h" #include "udis86.h" +#include "vcall.h" + +#include <gamedatadbg.gen.h> +#include <entpropsdbg.gen.h> #ifdef _WIN32 usize dbg_toghidra(const void *addr) { - const void *mod; + const char *mod; if (!GetModuleHandleExW(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS | GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT, (ushort *)addr, - (HMODULE *)&mod /* please leave me alone */)) { + (HMODULE *)&mod)) { con_warn("dbg_toghidra: couldn't get base address\n"); return 0; } - return (const char *)addr - (const char *)mod + 0x10000000; + return (const char *)addr - mod + 0x10000000; } #endif @@ -48,8 +55,8 @@ void dbg_hexdump(const char *name, const void *p, int len) { for (const uchar *cp = p; cp - (uchar *)p < len; ++cp) { // group into words and wrap every 8 words switch ((cp - (uchar *)p) & 31) { - case 0: con_msg("\n"); break; - CASES(4, 8, 12, 16, 20, 24, 28): con_msg(" "); + case 0: con_colourmsg(&nice_colour, "\n"); break; + CASES(4, 8, 12, 16, 20, 24, 28): con_colourmsg(&nice_colour, " "); } con_colourmsg(&nice_colour, "%02X ", *cp); } @@ -74,4 +81,63 @@ void dbg_asmdump(const char *name, const void *p, int len) { } } +DEF_CCMD_HERE(sst_dbg_getcmdcb, "Get the address of a command callback", 0) { + if (cmd->argc != 2) { + con_warn("usage: sst_dbg_getcmdcb command\n"); + return; + } + struct con_cmd *thecmd = con_findcmd(cmd->argv[1]); + if (!thecmd) { + errmsg_errorstd("couldn't find command %s\n", cmd->argv[1]); + return; + } +#ifdef _WIN32 + con_msg("addr: %p\nghidra: %p\n", (void *)thecmd->cb, + (void *)dbg_toghidra((void *)thecmd->cb)); // ugh +#else + con_msg("addr: %p\n", (void *)thecmd->cb); +#endif +} + +DECL_VFUNC_DYN(struct IServerGameDLL, struct ServerClass *, GetAllServerClasses) +DEF_ARRAYIDX_ACCESSOR(struct SendProp, SendProp) +DEF_ACCESSORS(struct SendProp, const char *, SP_varname) +DEF_ACCESSORS(struct SendProp, int, SP_type) +DEF_ACCESSORS(struct SendProp, int, SP_offset) +DEF_ACCESSORS(struct SendProp, struct SendTable *, SP_subtable) + +static void dumptable(struct SendTable *st, int indent) { + for (int i = 0; i < st->nprops; ++i) { + for (int i = 0; i < indent; i++) con_msg(" "); + struct SendProp *p = arrayidx_SendProp(st->props, i); + const char *name = get_SP_varname(p); + if (get_SP_type(p) == DPT_DataTable) { + struct SendTable *st = get_SP_subtable(p); + if (!strcmp(name, "baseclass")) { + con_msg("baseclass -> table %s (skipped)\n", st->tablename); + } + else { + con_msg("%s -> subtable %s\n", name, st->tablename); + dumptable(st, indent + 1); + } + } + else { + con_msg("%s -> offset %d\n", name, get_SP_offset(p)); + } + } +} +DEF_CCMD_HERE(sst_dbg_sendtables, "Dump ServerClass/SendTable hierarchy", 0) { + for (struct ServerClass *class = GetAllServerClasses(srvdll); class; + class = class->next) { + struct SendTable *st = class->table; + con_msg("class %s (table %s)\n", class->name, st->tablename); + dumptable(st, 1); + } +} + +DEF_CCMD_HERE(sst_dbg_gamedata, "Dump current gamedata values", 0) { + dumpgamedata(); + dumpentprops(); +} + // vi: sw=4 ts=4 noet tw=80 cc=80 |