From ce32770251e4494803f2ab01d7b07801618b7bf0 Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Mon, 27 Apr 2020 09:59:04 -0400 Subject: vlib: deprecate i2c and cj i2c follows its only use case - the original 82599 driver - into extras/deprecated. cj is/was an emergency debug tool unused in several years. Move to extras/deprecated/vlib Type: refactor Signed-off-by: Dave Barach Change-Id: Ib55b65373f62630db295c562974bd8f2456c3107 --- extras/deprecated/vlib/unix/cj.h | 79 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) create mode 100644 extras/deprecated/vlib/unix/cj.h (limited to 'extras/deprecated/vlib/unix/cj.h') diff --git a/extras/deprecated/vlib/unix/cj.h b/extras/deprecated/vlib/unix/cj.h new file mode 100644 index 00000000000..d0a1d46ee99 --- /dev/null +++ b/extras/deprecated/vlib/unix/cj.h @@ -0,0 +1,79 @@ +/* + *------------------------------------------------------------------ + * cj.h + * + * Copyright (c) 2013 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + *------------------------------------------------------------------ + */ + +#ifndef __included_cj_h__ +#define __included_cj_h__ + +typedef struct +{ + f64 time; + u32 thread_index; + u32 type; + u64 data[2]; +} cj_record_t; + +typedef struct +{ + volatile u64 tail; + cj_record_t *records; + u32 num_records; + volatile u32 enable; + + vlib_main_t *vlib_main; +} cj_main_t; + +void cj_log (u32 type, void *data0, void *data1); + +/* + * Supply in application main, so we can log from any library... + * Declare a weak reference in the library, off you go. + */ + +#define DECLARE_CJ_GLOBAL_LOG \ +void cj_global_log (unsigned type, void * data0, void * data1) \ + __attribute__ ((weak)); \ + \ +unsigned __cj_type; \ +void * __cj_data0; \ +void * __cj_data1; \ + \ +void \ +cj_global_log (unsigned type, void * data0, void * data1) \ +{ \ + __cj_type = type; \ + __cj_data0 = data0; \ + __cj_data1 = data1; \ +} + +#define CJ_GLOBAL_LOG_PROTOTYPE +void +cj_global_log (unsigned type, void *data0, void *data1) +__attribute__ ((weak)); + +void cj_stop (void); + +#endif /* __included_cj_h__ */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ -- cgit 1.2.3-korg