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2002-02-27 Daniel Jacobowitz <drow@mvista.com>

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* gdbserver/linux-s390-low.c: New file.
        * regformats/reg-s390.dat: New file.
        * regformats/reg-s390x.dat: New file.
        * gdbserver/configure.srv: Add S/390.
        * gdbserver/Makefile.in: Add S/390.
        * configure.tgt: Enable gdbserver for S/390.
This commit is contained in:
Daniel Jacobowitz 2002-02-28 16:58:15 +00:00
parent ac469903dd
commit 265f716b73
7 changed files with 249 additions and 2 deletions
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9
gdb/ChangeLog
View file

@ -1,3 +1,12 @@
2002-02-27 Daniel Jacobowitz <drow@mvista.com>
* gdbserver/linux-s390-low.c: New file.
* regformats/reg-s390.dat: New file.
* regformats/reg-s390x.dat: New file.
* gdbserver/configure.srv: Add S/390.
* gdbserver/Makefile.in: Add S/390.
* configure.tgt: Enable gdbserver for S/390.
2002-02-28 Eli Zaretskii <eliz@is.elta.co.il>
* go32-nat.c (_initialize_go32_nat): Don't use periods in the

8
gdb/configure.tgt
View file

@ -241,8 +241,12 @@ rs6000-*-lynxos*) gdb_target=rs6000lynx ;;
rs6000-*-aix4*) gdb_target=aix4 ;;
rs6000-*-*) gdb_target=rs6000 ;;
s390-*-*) gdb_target=s390 ;;
s390x-*-*) gdb_target=s390x ;;
s390-*-*) gdb_target=s390
build_gdbserver=yes
;;
s390x-*-*) gdb_target=s390x
build_gdbserver=yes
;;
sh*-*-pe) gdb_target=wince ;;
sh-*-hms) gdb_target=embed ;;

7
gdb/gdbserver/Makefile.in
View file

@ -242,6 +242,7 @@ linux-i386-low.o: linux-i386-low.c $(linux_low_h) $(server_h)
linux-ia64-low.o: linux-ia64-low.c $(linux_low_h) $(server_h)
linux-mips-low.o: linux-mips-low.c $(linux_low_h) $(server_h)
linux-ppc-low.o: linux-ppc-low.c $(linux_low_h) $(server_h)
linux-s390-low.o: linux-s390-low.c $(linux_low_h) $(server_h)
linux-sh-low.o: linux-sh-low.c $(linux_low_h) $(server_h)
linux-x86-64-low.o: linux-x86-64-low.c $(linux_low_h) $(server_h)
@ -274,6 +275,12 @@ reg-mips.c : $(srcdir)/../regformats/reg-mips.dat $(regdat_sh)
reg-ppc.o : reg-ppc.c $(regdef_h)
reg-ppc.c : $(srcdir)/../regformats/reg-ppc.dat $(regdat_sh)
sh $(regdat_sh) $(srcdir)/../regformats/reg-ppc.dat reg-ppc.c
reg-s390.o : reg-s390.c $(regdef_h)
reg-s390.c : $(srcdir)/../regformats/reg-s390.dat $(regdat_sh)
sh $(regdat_sh) $(srcdir)/../regformats/reg-s390.dat reg-s390.c
reg-s390x.o : reg-s390x.c $(regdef_h)
reg-s390x.c : $(srcdir)/../regformats/reg-s390x.dat $(regdat_sh)
sh $(regdat_sh) $(srcdir)/../regformats/reg-s390x.dat reg-s390x.c
reg-sh.o : reg-sh.c $(regdef_h)
reg-sh.c : $(srcdir)/../regformats/reg-sh.dat $(regdat_sh)
sh $(regdat_sh) $(srcdir)/../regformats/reg-sh.dat reg-sh.c

8
gdb/gdbserver/configure.srv
View file

@ -43,6 +43,14 @@ case "${target}" in
srv_tgtobj="linux-low.o linux-ppc-low.o"
srv_linux_usrregs=yes
;;
s390-*-linux*) srv_regobj=reg-s390.o
srv_tgtobj="linux-low.o linux-s390-low.o"
srv_linux_usrregs=yes
;;
s390x-*-linux*) srv_regobj=reg-s390x.o
srv_tgtobj="linux-low.o linux-s390-low.o"
srv_linux_usrregs=yes
;;
sh*-*-linux*) srv_regobj=reg-sh.o
srv_tgtobj="linux-low.o linux-sh-low.o"
srv_linux_usrregs=yes

81
gdb/gdbserver/linux-s390-low.c Normal file
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@ -0,0 +1,81 @@
/* GNU/Linux S/390 specific low level interface, for the remote server
for GDB.
Copyright 2001, 2002
Free Software Foundation, Inc.
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 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. */
/* This file is used for both 31-bit and 64-bit S/390 systems. */
#include "server.h"
#include "linux-low.h"
#include <asm/ptrace.h>
int num_regs = 67;
int regmap[] = {
PT_PSWMASK, PT_PSWADDR,
PT_GPR0, PT_GPR1, PT_GPR2, PT_GPR3,
PT_GPR4, PT_GPR5, PT_GPR6, PT_GPR7,
PT_GPR8, PT_GPR9, PT_GPR10, PT_GPR11,
PT_GPR12, PT_GPR13, PT_GPR14, PT_GPR15,
PT_ACR0, PT_ACR1, PT_ACR2, PT_ACR3,
PT_ACR4, PT_ACR5, PT_ACR6, PT_ACR7,
PT_ACR8, PT_ACR9, PT_ACR10, PT_ACR11,
PT_ACR12, PT_ACR13, PT_ACR14, PT_ACR15,
-1, -1, -1, -1,
-1, -1, -1, -1,
-1, PT_CR_9, PT_CR_10, PT_CR_11,
-1, -1, -1, -1,
PT_FPC,
#ifdef PT_FPR0_HI
PT_FPR0_HI, PT_FPR1_HI, PT_FPR2_HI, PT_FPR3_HI,
PT_FPR4_HI, PT_FPR5_HI, PT_FPR6_HI, PT_FPR7_HI,
PT_FPR8_HI, PT_FPR9_HI, PT_FPR10_HI, PT_FPR11_HI,
PT_FPR12_HI, PT_FPR13_HI, PT_FPR14_HI, PT_FPR15_HI,
#else
PT_FPR0, PT_FPR1, PT_FPR2, PT_FPR3,
PT_FPR4, PT_FPR5, PT_FPR6, PT_FPR7,
PT_FPR8, PT_FPR9, PT_FPR10, PT_FPR11,
PT_FPR12, PT_FPR13, PT_FPR14, PT_FPR15,
#endif
};
int
cannot_fetch_register (int regno)
{
if (regmap[regno] == -1)
return 1;
return 0;
}
int
cannot_store_register (int regno)
{
if (regmap[regno] == -1)
return 1;
return 0;
}

69
gdb/regformats/reg-s390.dat Normal file
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@ -0,0 +1,69 @@
name:s390
expedite:r14,r15,pswa
32:pswm
32:pswa
32:r0
32:r1
32:r2
32:r3
32:r4
32:r5
32:r6
32:r7
32:r8
32:r9
32:r10
32:r11
32:r12
32:r13
32:r14
32:r15
32:acr0
32:acr1
32:acr2
32:acr3
32:acr4
32:acr5
32:acr6
32:acr7
32:acr8
32:acr9
32:acr10
32:acr11
32:acr12
32:acr13
32:acr14
32:acr15
32:cr0
32:cr1
32:cr2
32:cr3
32:cr4
32:cr5
32:cr6
32:cr7
32:cr8
32:cr9
32:cr10
32:cr11
32:cr12
32:cr13
32:cr14
32:cr15
32:fpc
64:f0
64:f1
64:f2
64:f3
64:f4
64:f5
64:f6
64:f7
64:f8
64:f9
64:f10
64:f11
64:f12
64:f13
64:f14
64:f15

69
gdb/regformats/reg-s390x.dat Normal file
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@ -0,0 +1,69 @@
name:s390
expedite:r14,r15,pswa
64:pswm
64:pswa
64:r0
64:r1
64:r2
64:r3
64:r4
64:r5
64:r6
64:r7
64:r8
64:r9
64:r10
64:r11
64:r12
64:r13
64:r14
64:r15
32:acr0
32:acr1
32:acr2
32:acr3
32:acr4
32:acr5
32:acr6
32:acr7
32:acr8
32:acr9
32:acr10
32:acr11
32:acr12
32:acr13
32:acr14
32:acr15
64:cr0
64:cr1
64:cr2
64:cr3
64:cr4
64:cr5
64:cr6
64:cr7
64:cr8
64:cr9
64:cr10
64:cr11
64:cr12
64:cr13
64:cr14
64:cr15
32:fpc
64:f0
64:f1
64:f2
64:f3
64:f4
64:f5
64:f6
64:f7
64:f8
64:f9
64:f10
64:f11
64:f12
64:f13
64:f14
64:f15