| arm-freebsd.c (286937) | arm-freebsd.c (286938) |
|---|---|
| 1/* 2 * Copyright 1997 Sean Eric Fagan 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. --- 24 unchanged lines hidden (view full) --- 33 * FreeBSD/arm-specific system call handling. This is probably the most 34 * complex part of the entire truss program, although I've got lots of 35 * it handled relatively cleanly now. The system call names are generated 36 * automatically, thanks to /usr/src/sys/kern/syscalls.master. The 37 * names used for the various structures are confusing, I sadly admit. 38 */ 39 40#include <sys/cdefs.h> | 1/* 2 * Copyright 1997 Sean Eric Fagan 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. --- 24 unchanged lines hidden (view full) --- 33 * FreeBSD/arm-specific system call handling. This is probably the most 34 * complex part of the entire truss program, although I've got lots of 35 * it handled relatively cleanly now. The system call names are generated 36 * automatically, thanks to /usr/src/sys/kern/syscalls.master. The 37 * names used for the various structures are confusing, I sadly admit. 38 */ 39 40#include <sys/cdefs.h> |
| 41__FBSDID("$FreeBSD: head/usr.bin/truss/arm-fbsd.c 286937 2015-08-19 19:59:42Z jhb $"); | 41__FBSDID("$FreeBSD: head/usr.bin/truss/arm-fbsd.c 286938 2015-08-19 20:02:03Z jhb $"); |
| 42#include <sys/types.h> 43#include <sys/ptrace.h> 44#include <sys/syscall.h> 45 46#include <machine/reg.h> 47#include <machine/armreg.h> 48#include <machine/ucontext.h> 49 --- 281 unchanged lines hidden (view full) --- 331 asprintf(&fsc->s_args[i], "0x%lx", fsc->args[i]); 332 } else { 333 /* 334 * Here, we only look for arguments that have OUT masked in -- 335 * otherwise, they were handled in the syscall_entry function. 336 */ 337 for (i = 0; i < sc->nargs; i++) { 338 char *temp; | 42#include <sys/types.h> 43#include <sys/ptrace.h> 44#include <sys/syscall.h> 45 46#include <machine/reg.h> 47#include <machine/armreg.h> 48#include <machine/ucontext.h> 49 --- 281 unchanged lines hidden (view full) --- 331 asprintf(&fsc->s_args[i], "0x%lx", fsc->args[i]); 332 } else { 333 /* 334 * Here, we only look for arguments that have OUT masked in -- 335 * otherwise, they were handled in the syscall_entry function. 336 */ 337 for (i = 0; i < sc->nargs; i++) { 338 char *temp; |
| 339 |
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| 339 if (sc->args[i].type & OUT) { 340 /* 341 * If an error occurred, then don't bother 342 * getting the data; it may not be valid. 343 */ 344 if (errorp) { 345 asprintf(&temp, "0x%lx", 346 fsc->args[sc->args[i].offset]); --- 24 unchanged lines hidden --- | 340 if (sc->args[i].type & OUT) { 341 /* 342 * If an error occurred, then don't bother 343 * getting the data; it may not be valid. 344 */ 345 if (errorp) { 346 asprintf(&temp, "0x%lx", 347 fsc->args[sc->args[i].offset]); --- 24 unchanged lines hidden --- |