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| author | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2018-03-21 17:41:45 +0100 |
|---|---|---|
| committer | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2018-03-21 17:41:45 +0100 |
| commit | ce29f8439f94adfa56655940e657afbe07a0c99e (patch) | |
| tree | 95093bbb7feb3ccdbd43977c81434a197680de89 /gdb/gdbserver/linux-s390-ipa.c | |
| parent | c49bd90bdb03f3013a796ea920830547cacc3c48 (diff) | |
| download | gdb-ce29f8439f94adfa56655940e657afbe07a0c99e.zip gdb-ce29f8439f94adfa56655940e657afbe07a0c99e.tar.gz gdb-ce29f8439f94adfa56655940e657afbe07a0c99e.tar.bz2 | |
S390: Make IPA recognize tdescs with guarded storage
The in-process agent does not handle tdescs with guarded storage yet.
This is fixed.
gdb/gdbserver/ChangeLog:
* linux-s390-ipa.c (get_ipa_tdesc): Add handling for
S390_TDESC_GS.
* linux-s390-low.c (s390_get_ipa_tdesc_idx): Likewise.
(initialize_low_tracepoint): Call init_registers_s390x_gs_linux64
and init_registers_s390_gs_linux64.
Diffstat (limited to 'gdb/gdbserver/linux-s390-ipa.c')
| -rw-r--r-- | gdb/gdbserver/linux-s390-ipa.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/gdb/gdbserver/linux-s390-ipa.c b/gdb/gdbserver/linux-s390-ipa.c index 707d338..bf9addb 100644 --- a/gdb/gdbserver/linux-s390-ipa.c +++ b/gdb/gdbserver/linux-s390-ipa.c @@ -119,7 +119,7 @@ static const int s390_linux64_ft_collect_regmap[] = { FT_VR (28), FT_VR (29), FT_VR (30), FT_VR (31), }; -/* Used for s390-te-linux64, s390-tevx-linux64. */ +/* Used for s390-te-linux64, s390-tevx-linux64, and s390-gs-linux64. */ static const int s390_te_linux64_ft_collect_regmap[] = { /* 32-bit PSWA and PSWM. */ @@ -207,7 +207,8 @@ static const int s390x_ft_collect_regmap[] = { FT_VR (28), FT_VR (29), FT_VR (30), FT_VR (31), }; -/* Used for s390x-te-linux64, s390x-tevx-linux64. */ +/* Used for s390x-te-linux64, s390x-tevx-linux64, and + s390x-gs-linux64. */ static const int s390x_te_ft_collect_regmap[] = { /* 64-bit PSWA and PSWM. */ @@ -335,6 +336,9 @@ get_ipa_tdesc (int idx) case S390_TDESC_TEVX: SET_REGMAP(s390x_te_ft_collect_regmap, 0); return tdesc_s390x_tevx_linux64; + case S390_TDESC_GS: + SET_REGMAP(s390x_te_ft_collect_regmap, 0); + return tdesc_s390x_gs_linux64; #else case S390_TDESC_32: SET_REGMAP(s390_linux32_ft_collect_regmap, 0); @@ -363,6 +367,9 @@ get_ipa_tdesc (int idx) case S390_TDESC_TEVX: SET_REGMAP(s390_te_linux64_ft_collect_regmap, 0); return tdesc_s390_tevx_linux64; + case S390_TDESC_GS: + SET_REGMAP(s390_te_ft_collect_regmap, 0); + return tdesc_s390_gs_linux64; #endif default: internal_error (__FILE__, __LINE__, @@ -440,6 +447,7 @@ initialize_low_tracepoint (void) init_registers_s390x_te_linux64 (); init_registers_s390x_vx_linux64 (); init_registers_s390x_tevx_linux64 (); + init_registers_s390x_gs_linux64 (); #else init_registers_s390_linux32 (); init_registers_s390_linux32v1 (); @@ -450,5 +458,6 @@ initialize_low_tracepoint (void) init_registers_s390_te_linux64 (); init_registers_s390_vx_linux64 (); init_registers_s390_tevx_linux64 (); + init_registers_s390_gs_linux64 (); #endif } |