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| author | Jim Blandy <jimb@codesourcery.com> | 2004-06-07 23:37:20 +0000 |
|---|---|---|
| committer | Jim Blandy <jimb@codesourcery.com> | 2004-06-07 23:37:20 +0000 |
| commit | 019048261d3aa32a3ab50e00d3be1b257ac39c1f (patch) | |
| tree | c361394eea190181e95ea98c866fd9ced73e15ce /gdb/ChangeLog | |
| parent | f90ef76436a03dabd37dadb4255eb0776c7d16ee (diff) | |
| download | gdb-019048261d3aa32a3ab50e00d3be1b257ac39c1f.zip gdb-019048261d3aa32a3ab50e00d3be1b257ac39c1f.tar.gz gdb-019048261d3aa32a3ab50e00d3be1b257ac39c1f.tar.bz2 | |
Add native Linux support for the PowerPC E500.
* ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
* rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
all architectures except the E500.
* ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
#definitions.
(struct gdb_evrregset_t): New type.
(have_ptrace_getsetevrregs): New variable.
(get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
fetch_spe_registers): New functions.
(fetch_register): Call fetch_spe_register as appropriate.
Assert that we're only passed raw register numbers.
(fetch_ppc_registers): Call fetch_spe_registers as appropriate.
Don't fetch gprs if they're pseudoregisters.
(set_spe_registers, write_spliced_spe_reg, store_spe_register,
store_spe_registers): New functions.
(store_register): Call store_spe_register as appropriate.
Assert that we're only passed raw register numbers.
(store_ppc_registers): Call store_spe_registers as appropriate.
Don't store gprs if they're pseudoregisters.
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 25f9133..e5442b7 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,26 @@ +2004-06-07 Jim Blandy <jimb@redhat.com> + + Add native Linux support for the PowerPC E500. + * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'. + * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on + all architectures except the E500. + * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New + #definitions. + (struct gdb_evrregset_t): New type. + (have_ptrace_getsetevrregs): New variable. + (get_spe_registers, read_spliced_spe_reg, fetch_spe_register, + fetch_spe_registers): New functions. + (fetch_register): Call fetch_spe_register as appropriate. + Assert that we're only passed raw register numbers. + (fetch_ppc_registers): Call fetch_spe_registers as appropriate. + Don't fetch gprs if they're pseudoregisters. + (set_spe_registers, write_spliced_spe_reg, store_spe_register, + store_spe_registers): New functions. + (store_register): Call store_spe_register as appropriate. + Assert that we're only passed raw register numbers. + (store_ppc_registers): Call store_spe_registers as appropriate. + Don't store gprs if they're pseudoregisters. + 2004-06-07 Jeff Johnston <jjohnstn@redhat.com> * thread-db.c (thread_get_info_callback): Fill in the thread_info |