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| author | Jose E. Marchesi <jose.marchesi@oracle.com> | 2016-06-17 02:12:48 -0700 |
|---|---|---|
| committer | Jose E. Marchesi <jose.marchesi@oracle.com> | 2016-06-17 02:12:48 -0700 |
| commit | 4f26fb3a1b1369a044ac642d1e82bf6fc6dfa9d9 (patch) | |
| tree | 1718b3dff20a541796658430968d50849bfa080a /include | |
| parent | e7622e5214f5e099641426691d63f8179651e8a5 (diff) | |
| download | gdb-4f26fb3a1b1369a044ac642d1e82bf6fc6dfa9d9.zip gdb-4f26fb3a1b1369a044ac642d1e82bf6fc6dfa9d9.tar.gz gdb-4f26fb3a1b1369a044ac642d1e82bf6fc6dfa9d9.tar.bz2 | |
bfd,opcodes: sparc: new opcode v9{c,d,e,v,m} architectures and bfd machine numbers.
This patch adds support for the opcode architectures
SPARC_OPCODE_ARCH_V9{C,D,E,V,M} and its associated BFD machine numbers
bfd_mach_sparc_v9{c,d,e,v,m} and bfd_mach_sparc_v8plus{c,d,e,v,m}.
Note that for arches up to v9b (UltraSPARC III), the detection of the
BFD machine type was based on the bits in the e_machine field of the ELF
header. However, there are no more available bits in that field, so
this patch takes the approach of using the hardware capabilities stored
in the object attributes HWCAPS/HWCAPS2 in order to characterize the
machine the object was built for.
bfd/ChangeLog:
2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
* archures.c (bfd_mach_sparc_v8plusc): Define.
(bfd_mach_sparc_v9c): Likewise.
(bfd_mach_sparc_v8plusd): Likewise.
(bfd_mach_sparc_v9d): Likewise.
(bfd_mach_sparc_v8pluse): Likewise.
(bfd_mach_sparc_v9e): Likewise.
(bfd_mach_sparc_v8plusv): Likewise
(bfd_mach_sparc_v9v): Likewise.
(bfd_mach_sparc_v8plusm): Likewise.
(bfd_mach_sparc_v9m): Likewise.
(bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m.
(bfd_mach_sparc_64bit_p): Likewise.
* bfd-in2.h: Regenerate.
* cpu-sparc.c (arch_info_struct): Add entries for
bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}.
* aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m}
and bfd_mach_sparc_v9{c,d,e,v,m}.
* elf32-sparc.c (elf32_sparc_final_write_processing): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise.
include/ChangeLog:
2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
* opcode/sparc.h (enum sparc_opcode_arch_val): Add
SPARC_OPCODE_ARCH_V9C, SPARC_OPCODE_ARCH_V9D,
SPARC_OPCODE_ARCH_V9E, SPARC_OPCODE_ARCH_V9V and
SPARC_OPCODE_ARCH_V9M.
opcodes/ChangeLog:
2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
* sparc-dis.c (MASK_V9): Add SPARC_OPCODE_ARCH_V9{C,D,E,V,M}.
(compute_arch_mask): Handle bfd_mach_sparc_v8plus{c,d,e,v,m} and
bfd_mach_sparc_v9{c,d,e,v,m}.
* sparc-opc.c (MASK_V9C): Define.
(MASK_V9D): Likewise.
(MASK_V9E): Likewise.
(MASK_V9V): Likewise.
(MASK_V9M): Likewise.
(v6): Add MASK_V9{C,D,E,V,M}.
(v6notlet): Likewise.
(v7): Likewise.
(v8): Likewise.
(v9): Likewise.
(v9andleon): Likewise.
(v9a): Likewise.
(v9b): Likewise.
(v9c): Define.
(v9d): Likewise.
(v9e): Likewise.
(v9v): Likewise.
(v9m): Likewise.
(sparc_opcode_archs): Add entry for v9{c,d,e,v,m}.
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 7 | ||||
| -rw-r--r-- | include/opcode/sparc.h | 6 |
2 files changed, 13 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 46a2f3a..cb9dacc 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,10 @@ +2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com> + + * opcode/sparc.h (enum sparc_opcode_arch_val): Add + SPARC_OPCODE_ARCH_V9C, SPARC_OPCODE_ARCH_V9D, + SPARC_OPCODE_ARCH_V9E, SPARC_OPCODE_ARCH_V9V and + SPARC_OPCODE_ARCH_V9M. + 2016-06-14 John Baldwin <jhb@FreeBSD.org> * opcode/msp430-decode.h (MSP430_Size): Remove. diff --git a/include/opcode/sparc.h b/include/opcode/sparc.h index 29ed2e4..57225b6 100644 --- a/include/opcode/sparc.h +++ b/include/opcode/sparc.h @@ -52,6 +52,12 @@ enum sparc_opcode_arch_val SPARC_OPCODE_ARCH_V9, SPARC_OPCODE_ARCH_V9A, /* V9 with ultrasparc additions. */ SPARC_OPCODE_ARCH_V9B, /* V9 with ultrasparc and cheetah additions. */ + SPARC_OPCODE_ARCH_V9C, /* V9 with UA2005 and T1 additions. */ + SPARC_OPCODE_ARCH_V9D, /* V9 with UA2007 and T3 additions. */ + SPARC_OPCODE_ARCH_V9E, /* V9 with OSA2011 and T4 additions modulus integer multiply-add. */ + SPARC_OPCODE_ARCH_V9V, /* V9 with OSA2011 and T4 additions, integer + multiply and Fujitsu fp multiply-add. */ + SPARC_OPCODE_ARCH_V9M, /* V9 with OSA2015 and M7 additions. */ SPARC_OPCODE_ARCH_BAD /* Error return from sparc_opcode_lookup_arch. */ }; |