diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/mips/register-dump.h')
-rw-r--r-- | sysdeps/unix/sysv/linux/mips/register-dump.h | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/register-dump.h b/sysdeps/unix/sysv/linux/mips/register-dump.h deleted file mode 100644 index f5bd3a2735..0000000000 --- a/sysdeps/unix/sysv/linux/mips/register-dump.h +++ /dev/null @@ -1,108 +0,0 @@ -/* Dump registers. - Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Andreas Jaeger <aj@suse.de>, 2000. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <sys/uio.h> -#include <stdio-common/_itoa.h> - -/* We will print the register dump in this format: - - R0 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX - R8 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX - R16 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX - R24 XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX - pc cause status badvaddr lo hi - XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX XXXXXXXX - The FPU registers will not be printed. -*/ - -static void -hexvalue (unsigned long int value, char *buf, size_t len) -{ - char *cp = _itoa_word (value, buf + len, 16, 0); - while (cp > buf) - *--cp = '0'; -} - -static void -register_dump (int fd, struct sigcontext *ctx) -{ - char regs[38][8]; - struct iovec iov[38 * 2 + 10]; - size_t nr = 0; - int i; - -#define ADD_STRING(str) \ - iov[nr].iov_base = (char *) str; \ - iov[nr].iov_len = strlen (str); \ - ++nr -#define ADD_MEM(str, len) \ - iov[nr].iov_base = str; \ - iov[nr].iov_len = len; \ - ++nr - - /* Generate strings of register contents. */ - for (i = 0; i < 32; i++) - hexvalue (ctx->sc_regs[i], regs[i], 8); - hexvalue (ctx->sc_pc, regs[32], 8); - hexvalue (ctx->sc_cause, regs[33], 8); - hexvalue (ctx->sc_status, regs[34], 8); - hexvalue (ctx->sc_badvaddr, regs[35], 8); - hexvalue (ctx->sc_mdhi, regs[36], 8); - hexvalue (ctx->sc_mdlo, regs[37], 8); - - /* Generate the output. */ - ADD_STRING ("Register dump:\n\n R0 "); - for (i = 0; i < 8; i++) - { - ADD_MEM (regs[i], 8); - ADD_STRING (" "); - } - ADD_STRING ("\n R8 "); - for (i = 8; i < 16; i++) - { - ADD_MEM (regs[i], 8); - ADD_STRING (" "); - } - ADD_STRING ("\n R16 "); - for (i = 16; i < 24; i++) - { - ADD_MEM (regs[i], 8); - ADD_STRING (" "); - } - ADD_STRING ("\n R24 "); - for (i = 24; i < 32; i++) - { - ADD_MEM (regs[i], 8); - ADD_STRING (" "); - } - ADD_STRING ("\n pc cause status badvaddr lo hi\n "); - for (i = 32; i < 38; i++) - { - ADD_MEM (regs[i], 8); - ADD_STRING (" "); - } - ADD_STRING ("\n"); - - /* Write the stuff out. */ - writev (fd, iov, nr); -} - - -#define REGISTER_DUMP register_dump (fd, ctx) |