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| author | Keith Walker <keith.walker@arm.com> | 2001-12-05 15:11:48 +0000 |
|---|---|---|
| committer | Keith Walker <keith.walker@arm.com> | 2001-12-05 15:11:48 +0000 |
| commit | ae45a35b444897e5dfd902d37386c4b6e54f2122 (patch) | |
| tree | 2530e9a8d65b7097ae4c145ff178ba241a5e84c4 | |
| parent | 249172c3f2d740b8bd9265a58a3a83dfc9228d93 (diff) | |
| download | gdb-ae45a35b444897e5dfd902d37386c4b6e54f2122.zip gdb-ae45a35b444897e5dfd902d37386c4b6e54f2122.tar.gz gdb-ae45a35b444897e5dfd902d37386c4b6e54f2122.tar.bz2 | |
* gdbserver/low-linux.c (arm_register_u_addr): added.
(initialize_arch): added for ARM target.
* config/arm/nm-linux.h (U_REGS_OFFSET) defined.
(REGISTER_U_ADDR) defined.
* config/arm/tm-linux.h (ARM_GNULINUX_TARGET) defined.
| -rw-r--r-- | gdb/ChangeLog | 7 | ||||
| -rw-r--r-- | gdb/config/arm/nm-linux.h | 9 | ||||
| -rw-r--r-- | gdb/config/arm/tm-linux.h | 4 | ||||
| -rw-r--r-- | gdb/gdbserver/low-linux.c | 13 |
4 files changed, 33 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 59a4666..dece647 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +2001-12-03 Keith Walker <keith.walker@arm.com> + * gdbserver/low-linux.c (arm_register_u_addr): added. + (initialize_arch): added for ARM target. + * config/arm/nm-linux.h (U_REGS_OFFSET) defined. + (REGISTER_U_ADDR) defined. + * config/arm/tm-linux.h (ARM_GNULINUX_TARGET) defined. + 2001-12-04 Corinna Vinschen <vinschen@redhat.com> * arm-tdep.c (arm_skip_prologue): Always skip prologue by scanning diff --git a/gdb/config/arm/nm-linux.h b/gdb/config/arm/nm-linux.h index e2a1795..2a0ebb3 100644 --- a/gdb/config/arm/nm-linux.h +++ b/gdb/config/arm/nm-linux.h @@ -23,6 +23,15 @@ #include "nm-linux.h" +/* ptrace register ``addresses'' are absolute. */ + +#define U_REGS_OFFSET 0 + +#ifdef GDBSERVER +#define REGISTER_U_ADDR(addr,blockend,regno) \ + (addr) = arm_register_u_addr ((blockend),(regno)) +#endif /* GDBSERVER */ + /* Return sizeof user struct to callers in less machine dependent routines */ extern int kernel_u_size (void); #define KERNEL_U_SIZE arm_linux_kernel_u_size() diff --git a/gdb/config/arm/tm-linux.h b/gdb/config/arm/tm-linux.h index 4ef05bb..97520e7 100644 --- a/gdb/config/arm/tm-linux.h +++ b/gdb/config/arm/tm-linux.h @@ -21,6 +21,10 @@ #ifndef TM_ARMLINUX_H #define TM_ARMLINUX_H +#ifdef GDBSERVER +#define ARM_GNULINUX_TARGET +#endif + /* Include the common ARM target definitions. */ #include "arm/tm-arm.h" diff --git a/gdb/gdbserver/low-linux.c b/gdb/gdbserver/low-linux.c index 0c7fce5..0fd14af 100644 --- a/gdb/gdbserver/low-linux.c +++ b/gdb/gdbserver/low-linux.c @@ -541,6 +541,19 @@ initialize_arch (void) { return; } + +#elif defined(ARM_GNULINUX_TARGET) +int arm_register_u_addr(blockend, regnum) + int blockend; + int regnum; +{ + return blockend + REGISTER_BYTE(regnum); +} + +static void +initialize_arch () +{ +} #endif CORE_ADDR |