diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2017-01-25 10:54:11 -0800 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2018-03-16 09:40:34 -0700 |
| commit | ba7651fba54199e5dedbbd08157687291b9dbae3 (patch) | |
| tree | f03b970e3cfdfde9040ff14c59dc0bf3acfb6fe3 /target/xtensa/helper.h | |
| parent | bf9c3a5a96dfabcdcb7964110866bb9bc06a43c1 (diff) | |
target/xtensa: add linux-user support
Import list of syscalls from the kernel source. Conditionalize code/data
that is only used with softmmu. Implement exception handlers. Implement
signal hander (only the core registers for now, no coprocessors or TIE).
Cc: Riku Voipio <riku.voipio@iki.fi>
Cc: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'target/xtensa/helper.h')
| -rw-r--r-- | target/xtensa/helper.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/xtensa/helper.h b/target/xtensa/helper.h index cc751c98fb..73444ae02c 100644 --- a/target/xtensa/helper.h +++ b/target/xtensa/helper.h @@ -12,9 +12,12 @@ DEF_HELPER_1(restore_owb, void, env) DEF_HELPER_2(movsp, void, env, i32) DEF_HELPER_2(wsr_lbeg, void, env, i32) DEF_HELPER_2(wsr_lend, void, env, i32) +#ifndef CONFIG_USER_ONLY DEF_HELPER_1(simcall, void, env) +#endif DEF_HELPER_1(dump_state, void, env) +#ifndef CONFIG_USER_ONLY DEF_HELPER_3(waiti, void, env, i32, i32) DEF_HELPER_1(update_ccount, void, env) DEF_HELPER_2(wsr_ccount, void, env, i32) @@ -35,6 +38,7 @@ DEF_HELPER_2(wsr_ibreakenable, void, env, i32) DEF_HELPER_3(wsr_ibreaka, void, env, i32, i32) DEF_HELPER_3(wsr_dbreaka, void, env, i32, i32) DEF_HELPER_3(wsr_dbreakc, void, env, i32, i32) +#endif DEF_HELPER_2(wur_fcr, void, env, i32) DEF_HELPER_FLAGS_1(abs_s, TCG_CALL_NO_RWG_SE, f32, f32) |