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| author | Dimitar Dimitrov <dimitar@dinux.eu> | 2019-09-23 17:54:42 +0100 |
|---|---|---|
| committer | Andrew Burgess <andrew.burgess@embecosm.com> | 2019-09-23 22:11:02 +0100 |
| commit | ddd44b7053386b82769c27c871a08c72e589e93e (patch) | |
| tree | fdedd45defc0b083ca3445de34abfdba5d128981 /sim/common | |
| parent | f945dedfd3512bfbca0f1405c8ea85684980e69a (diff) | |
| download | binutils-gdb-ddd44b7053386b82769c27c871a08c72e589e93e.tar.gz | |
sim: Add PRU simulator port
A simulator port for the TI PRU I/O processor.
v1: https://sourceware.org/ml/gdb-patches/2016-12/msg00143.html
v2: https://sourceware.org/ml/gdb-patches/2017-02/msg00397.html
v3: https://sourceware.org/ml/gdb-patches/2017-02/msg00516.html
v4: https://sourceware.org/ml/gdb-patches/2018-06/msg00484.html
v5: https://sourceware.org/ml/gdb-patches/2019-08/msg00584.html
v6: https://sourceware.org/ml/gdb-patches/2019-09/msg00036.html
gdb/ChangeLog:
* NEWS: Mention new simulator port for PRU.
sim/ChangeLog:
* MAINTAINERS: Add myself as PRU maintainer.
* configure: Regenerated.
* configure.tgt: Add PRU.
sim/common/ChangeLog:
* gennltvals.sh: Add PRU libgloss target.
* nltvals.def: Regenerate from the latest libgloss sources.
sim/pru/ChangeLog:
* Makefile.in: New file.
* aclocal.m4: Regenerated.
* config.in: Regenerated.
* configure: Regenerated.
* configure.ac: New file.
* interp.c: New file.
* pru.h: New file.
* pru.isa: New file.
* sim-main.h: New file.
Diffstat (limited to 'sim/common')
| -rw-r--r-- | sim/common/ChangeLog | 5 | ||||
| -rwxr-xr-x | sim/common/gennltvals.sh | 4 | ||||
| -rw-r--r-- | sim/common/nltvals.def | 31 |
3 files changed, 40 insertions, 0 deletions
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog index b84980bc950..a7ec5c7121e 100644 --- a/sim/common/ChangeLog +++ b/sim/common/ChangeLog @@ -1,3 +1,8 @@ +2019-09-23 Dimitar Dimitrov <dimitar@dinux.eu> + + * gennltvals.sh: Add PRU libgloss target. + * nltvals.def: Regenerate from the latest libgloss sources. + 2019-06-13 Stafford Horne <shorne@gmail.com> * cgen-accfp.c (unorderedsf, unordereddf): New functions. diff --git a/sim/common/gennltvals.sh b/sim/common/gennltvals.sh index 7027c35ad4d..79180335b62 100755 --- a/sim/common/gennltvals.sh +++ b/sim/common/gennltvals.sh @@ -95,3 +95,7 @@ $shell ${srccom}/gentvals.sh $target sys ${newlibroot}/$dir \ dir=libgloss target=lm32 $shell ${srccom}/gentvals.sh $target sys ${newlibroot}/$dir \ "syscall.h" 'SYS_[_[:alnum:]]*' "${cpp}" + +dir=libgloss target=pru +$shell ${srccom}/gentvals.sh $target sys ${newlibroot}/$dir \ + "syscall.h" 'SYS_[_[:alnum:]]*' "${cpp}" diff --git a/sim/common/nltvals.def b/sim/common/nltvals.def index 3f82d47b6bf..92ccc9aded8 100644 --- a/sim/common/nltvals.def +++ b/sim/common/nltvals.def @@ -574,3 +574,34 @@ /* end lm32 sys target macros */ #endif #endif +#ifdef NL_TARGET_pru +#ifdef sys_defs +/* from syscall.h */ +/* begin pru sys target macros */ + { "SYS_argc", 22 }, + { "SYS_argn", 24 }, + { "SYS_argnlen", 23 }, + { "SYS_argv", 13 }, + { "SYS_argvlen", 12 }, + { "SYS_chdir", 14 }, + { "SYS_chmod", 16 }, + { "SYS_close", 3 }, + { "SYS_exit", 1 }, + { "SYS_fstat", 10 }, + { "SYS_getpid", 8 }, + { "SYS_gettimeofday", 19 }, + { "SYS_kill", 9 }, + { "SYS_link", 21 }, + { "SYS_lseek", 6 }, + { "SYS_open", 2 }, + { "SYS_read", 4 }, + { "SYS_reconfig", 25 }, + { "SYS_stat", 15 }, + { "SYS_time", 18 }, + { "SYS_times", 20 }, + { "SYS_unlink", 7 }, + { "SYS_utime", 17 }, + { "SYS_write", 5 }, +/* end pru sys target macros */ +#endif +#endif |