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| author | Jason Molenda <jmolenda@apple.com> | 1999-08-02 23:48:37 +0000 |
|---|---|---|
| committer | Jason Molenda <jmolenda@apple.com> | 1999-08-02 23:48:37 +0000 |
| commit | a0b3c4fd32cf8336bf7b69f373ef86d5c54035f6 (patch) | |
| tree | cf8f31bccdd267252e6b3c9636a1d323397673e2 /gdb/config/pa | |
| parent | 30727aa6d12fb866494020c0b62ab265a2bdcdfe (diff) | |
| download | gdb-a0b3c4fd32cf8336bf7b69f373ef86d5c54035f6.zip gdb-a0b3c4fd32cf8336bf7b69f373ef86d5c54035f6.tar.gz gdb-a0b3c4fd32cf8336bf7b69f373ef86d5c54035f6.tar.bz2 | |
import gdb-1999-08-02 snapshot
Diffstat (limited to 'gdb/config/pa')
| -rw-r--r-- | gdb/config/pa/nm-hppah.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/config/pa/nm-hppah.h b/gdb/config/pa/nm-hppah.h index 9d0866c..19bf2f7 100644 --- a/gdb/config/pa/nm-hppah.h +++ b/gdb/config/pa/nm-hppah.h @@ -26,6 +26,18 @@ #define REGISTER_U_ADDR(addr, blockend, regno) \ { addr = (int)(blockend) + REGISTER_BYTE (regno);} +/* This isn't really correct, because ptrace is actually a 32-bit + interface. However, the modern HP-UX targets all really use + ttrace, which is a 64-bit interface --- a debugger running in + either 32- or 64-bit mode can debug a 64-bit process. BUT, the + code doesn't use ttrace directly --- it calls call_ptrace instead, + which is supposed to be drop-in substitute for ptrace. In other + words, they access a 64-bit system call (ttrace) through a + compatibility layer which is allegedly a 32-bit interface. + + So I don't feel the least bit guilty about this. */ +#define PTRACE_ARG3_TYPE CORE_ADDR + /* HPUX 8.0, in its infinite wisdom, has chosen to prototype ptrace with five arguments, so programs written for normal ptrace lose. */ #define FIVE_ARG_PTRACE |