diff options
Diffstat (limited to 'gdb/standalone.c')
| -rw-r--r-- | gdb/standalone.c | 91 |
1 files changed, 55 insertions, 36 deletions
diff --git a/gdb/standalone.c b/gdb/standalone.c index 13fc476..0b655a1 100644 --- a/gdb/standalone.c +++ b/gdb/standalone.c @@ -1,21 +1,22 @@ /* Interface to bare machine for GDB running as kernel debugger. Copyright (C) 1986, 1989, 1991 Free Software Foundation, Inc. -This file is part of GDB. + This file is part of GDB. -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #include <stdio.h> #include <sys/ioctl.h> @@ -34,18 +35,21 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "frame.h" #include "inferior.h" #include "wait.h" - + /* Random system calls, mostly no-ops to prevent link problems */ ioctl (desc, code, arg) -{} +{ +} -int (* signal ()) () -{} +int (*signal ()) () +{ +} kill () -{} +{ +} getpid () { @@ -53,10 +57,12 @@ getpid () } sigsetmask () -{} +{ +} chdir () -{} +{ +} char * getcwd (buf, len) @@ -92,7 +98,7 @@ exit () char[] name of the file, ending with a null. padding to multiple of 4 boundary. char[] file contents. The length can be deduced from what was - specified before. There is no terminating null here. + specified before. There is no terminating null here. If the int at the front is zero, it means there are no more files. @@ -141,14 +147,14 @@ open (filename, modes) return -1; } - for (next = files_start; * (int *) next; next += * (int *) next) + for (next = files_start; *(int *) next; next += *(int *) next) { if (!STRCMP (next + 4, filename)) { sourcebeg = next + 4 + strlen (next + 4) + 1; sourcebeg = (char *) (((int) sourcebeg + 3) & (-4)); sourceptr = sourcebeg; - sourcesize = next + * (int *) next - sourceptr; + sourcesize = next + *(int *) next - sourceptr; sourceleft = sourcesize; return sourcedesc; } @@ -324,10 +330,12 @@ fflush (ign) /* Entries into core and inflow, needed only to make things link ok. */ exec_file_command () -{} +{ +} core_file_command () -{} +{ +} char * get_exec_file (err) @@ -350,19 +358,24 @@ kill_command () } terminal_inferior () -{} +{ +} terminal_ours () -{} +{ +} terminal_init_inferior () -{} +{ +} write_inferior_register () -{} +{ +} read_inferior_register () -{} +{ +} read_memory (memaddr, myaddr, len) CORE_ADDR memaddr; @@ -417,16 +430,20 @@ vfork () and these definitions are so it will link without errors. */ ptrace () -{} +{ +} setpgrp () -{} +{ +} execle () -{} +{ +} _exit () -{} +{ +} /* Malloc calls these. */ @@ -564,7 +581,8 @@ wait (w) #define HEAP_SIZE 400000 #endif -char heap[HEAP_SIZE] = {0}; +char heap[HEAP_SIZE] = +{0}; #ifndef STACK_SIZE #define STACK_SIZE 100000 @@ -583,11 +601,12 @@ _initialize_standalone () /* Find the end of the data on files. */ - for (next = files_start; * (int *) next; next += * (int *) next) {} + for (next = files_start; *(int *) next; next += *(int *) next) + { + } /* That is where free storage starts for sbrk to give out. */ next_free = next; memory_limit = heap + sizeof heap; } - |