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| author | Jeff Law <law@redhat.com> | 1997-07-02 18:29:16 +0000 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 1997-07-02 18:29:16 +0000 |
| commit | 649625bb8e871ba65ad97b9bc7323b488739d466 (patch) | |
| tree | f9a3daf3aba42bf10e6ae714f2a72addd93144bc /sim | |
| parent | 05d1322f2c0da35836bc0240ac6b66956380baf5 (diff) | |
| download | fsf-binutils-gdb-649625bb8e871ba65ad97b9bc7323b488739d466.zip fsf-binutils-gdb-649625bb8e871ba65ad97b9bc7323b488739d466.tar.gz fsf-binutils-gdb-649625bb8e871ba65ad97b9bc7323b488739d466.tar.bz2 | |
* gencode.c (build_instruction): Handle "ppac5" according to
version 1.95 of the r5900 ISA.
fixes pr12407 (c/h from toshiba).
Diffstat (limited to 'sim')
| -rw-r--r-- | sim/mips/ChangeLog | 5 | ||||
| -rw-r--r-- | sim/mips/gencode.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/sim/mips/ChangeLog b/sim/mips/ChangeLog index ded2cf3..27a0027 100644 --- a/sim/mips/ChangeLog +++ b/sim/mips/ChangeLog @@ -1,5 +1,10 @@ Wed Jul 2 11:54:10 1997 Jeffrey A Law (law@cygnus.com) +start-sanitize-r5900 + * gencode.c (build_instruction): Handle "ppac5" according to + version 1.95 of the r5900 ISA. +end-sanitize-r5900 + * interp.c (sim_engine_run): Reset the ZERO register to zero regardless of FEATURE_WARN_ZERO. * gencode.c (FEATURE_WARNINGS): Remove FEATURE_WARN_ZERO. diff --git a/sim/mips/gencode.c b/sim/mips/gencode.c index c877e5c..fbe9c52 100644 --- a/sim/mips/gencode.c +++ b/sim/mips/gencode.c @@ -3994,7 +3994,7 @@ build_instruction (doisa, features, mips16, insn) printf("for(i=0;i<WORDS_IN_MMI_REGS;i++)\n"); printf(" {\n"); printf(" int x = RT_UW(i);\n"); - printf(" GPR_UW(destreg,i) = ((x & (1 << 24)) >> (24 - 15)) \n"); + printf(" GPR_UW(destreg,i) = ((x & (1 << 31)) >> (31 - 15)) \n"); printf(" | ((x & (31 << 19)) >> (19 - 10)) \n"); printf(" | ((x & (31 << 11)) >> (11 - 5)) \n"); printf(" | ((x & (31 << 3)) >> (3 - 0)); \n"); |