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| author | Cooper Qu <cooper.qu@linux.alibaba.com> | 2020-10-12 22:30:18 +0800 |
|---|---|---|
| committer | Lifang Xia <xlf194833_xia@alibaba-inc.com> | 2020-10-26 16:20:10 +0800 |
| commit | 9d1ccf22fd6a231dc45a334b09416eedf9f52e8d (patch) | |
| tree | a3a4feb1fccaaab996bc4aaccc088ec4e09f415e | |
| parent | 039dac293d5df5d933808aa5d946b80fd0a84794 (diff) | |
| download | gdb-9d1ccf22fd6a231dc45a334b09416eedf9f52e8d.zip gdb-9d1ccf22fd6a231dc45a334b09416eedf9f52e8d.tar.gz gdb-9d1ccf22fd6a231dc45a334b09416eedf9f52e8d.tar.bz2 | |
CSKY: Add version flag in eflag and fix bug in disassembling register.
gas/
* config/tc-csky.c (md_begin): Add version flag in eflag.
include/
* opcode/csky.h (CSKY_VERSION_V1): Define, currently used.
(CSKY_VERSION_V2): Define.
(CSKY_VERSION_V3): Define.
Change-Id: Iafe3a9ce6fe544880a225b9fae439275a828bb34
| -rw-r--r-- | gas/ChangeLog | 5 | ||||
| -rw-r--r-- | gas/config/tc-csky.c | 2 | ||||
| -rw-r--r-- | include/ChangeLog | 6 | ||||
| -rw-r--r-- | include/opcode/csky.h | 5 |
4 files changed, 16 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 5cd5d5a..c7133d7 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,11 +1,14 @@ 2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com> + * config/tc-csky.c (md_begin): Add version flag in eflag. + +2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com> + * config/tc-csky.c (get_operand_value): Add handler for OPRND_TYPE_IMM5b_VSH and OPRND_TYPE_VREG_WITH_INDEX. * testsuite/gas/csky/csky_vdsp.d : Fix the disassembling for vector register. - 2020-10-26 Lili Cui <lili.cui@intel.com> * testsuite/gas/i386/avx-vnni.d: Change psuedo prefix from diff --git a/gas/config/tc-csky.c b/gas/config/tc-csky.c index 23481b8..10272fe 100644 --- a/gas/config/tc-csky.c +++ b/gas/config/tc-csky.c @@ -1852,7 +1852,7 @@ md_begin (void) str_hash_insert (csky_macros_hash, v2_lrw_macro_opcode.name, &v2_lrw_macro_opcode, 0); /* Set e_flag to ELF Head. */ - bfd_set_private_flags (stdoutput, mach_flag & ~(0xffff)); + bfd_set_private_flags (stdoutput, mach_flag | CSKY_VERSION_V1); /* Set bfd_mach to bfd backend data. */ bfd_set_arch_mach (stdoutput, bfd_arch_csky, bfd_mach_flag); diff --git a/include/ChangeLog b/include/ChangeLog index b4ac311..2267cda 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,9 @@ +2020-10-26 Cooper Qu <cooper.qu@linux.alibaba.com> + + * opcode/csky.h (CSKY_VERSION_V1): New, currently used. + (CSKY_VERSION_V2): New. + (CSKY_VERSION_V3): New. + 2020-10-21 Tom Tromey <tromey@adacore.com> * ctf-api.h (_CTF_ERRORS): New macro. diff --git a/include/opcode/csky.h b/include/opcode/csky.h index 1ff9dfa..e368478 100644 --- a/include/opcode/csky.h +++ b/include/opcode/csky.h @@ -93,6 +93,11 @@ #define CSKY_ARCH_JAVA (1 << 8) #define CSKY_ARCH_APS (1 << 7) +/* eflag's Versions. */ +#define CSKY_VERSION_V1 (1 << 24) +#define CSKY_VERSION_V2 (2 << 24) +#define CSKY_VERSION_V3 (3 << 24) + #define IS_CSKY_V1(a) \ (((a) & CSKY_ABI_MASK) == CSKY_ABI_V1) #define IS_CSKY_V2(a) \ |