[erts, tools] remove "emem" completely

Test suites for the tool were lost long ago. Removing "liberts.a"
library as well, for it is now empty and AR on MacOS/Windows
does not like empty libraries.

2 files changed, 0 insertions, 403 deletions

diff --git a/erts/include/erl_memory_trace_parser.h b/erts/include/erl_memory_trace_parser.h
deleted file mode 100644
index 3170ebc0d0..0000000000
--- a/erts/include/erl_memory_trace_parser.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*
- * %CopyrightBegin%
- * 
- * Copyright Ericsson AB 2004-2016. All Rights Reserved.
- * 
- * 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.
- * 
- * %CopyrightEnd%
- */
-
-
-/*
- * Description:	
- *
- * Author: 	Rickard Green
- */
-
-#ifndef ERL_MTRACE_PARSER_H__
-#define ERL_MTRACE_PARSER_H__
-
-#include <stdlib.h>
-#include "erl_fixed_size_int_types.h"
-
-/* emtp_parse() return values */
-#define EMTP_MIN_ERROR					EMTP_NO_TRACE_ERROR
-
-#define EMTP_NO_TRACE_ERROR				(-11)
-#define EMTP_HEADER_TAG_IN_BODY_ERROR			(-10)
-#define EMTP_BODY_TAG_IN_HEADER_ERROR			( -9)
-#define EMTP_NOT_SUPPORTED_MTRACE_VERSION_ERROR		( -8)
-#define EMTP_NOT_AN_ERL_MTRACE_ERROR			( -7)
-#define EMTP_NO_MEMORY_ERROR				( -6)
-#define EMTP_BAD_OP_SIZE_ERROR				( -5)
-#define EMTP_NO_OPERATIONS_ERROR			( -4)
-#define EMTP_NOT_SUPPORTED_64_BITS_TRACE_ERROR		( -3)
-#define EMTP_PARSE_ERROR				( -2)
-#define EMTP_UNKNOWN_TAG_ERROR				( -1)
-#define EMTP_END_OF_TRACE				(  0)
-#define EMTP_END_OF_TRACE_GARBAGE_FOLLOWS		(  1)
-#define EMTP_ALL_OPS_FILLED		       		(  2)
-#define EMTP_NEED_MORE_TRACE			 	(  3)
-#define EMTP_HEADER_PARSED				(  4)
-
-/* Allocator flags */
-#define EMTP_ALLOCATOR_FLAG_HAVE_USED_CARRIERS_INFO	(1 << 0)
-
-/* Block type flags */
-/* #define EMTP_BLOCK_TYPE_FLAG_X */
-
-
-typedef struct {
-    usgnd_int_32	major;
-    usgnd_int_32	minor;
-} emtp_version;
-
-typedef struct {
-    emtp_version	parser;
-    emtp_version	trace;
-} emtp_versions;
-
-typedef struct {
-    int			valid;
-    usgnd_int_32	flags;
-    char *		name;
-    struct {
-	usgnd_int_16	no_providers;
-	usgnd_int_16 *	provider;
-    } carrier;
-} emtp_allocator;
-
-typedef struct {
-    int			valid;
-    usgnd_int_32	flags;
-    char *		name;
-    sgnd_int_32		allocator;
-} emtp_block_type;
-
-typedef struct {
-    emtp_versions		version;
-    int				bits;
-    char *			nodename;
-    char *			hostname;
-    char *			pid;
-    struct {
-	usgnd_int_32		year;
-	usgnd_int_32		month;
-	usgnd_int_32		day;
-	usgnd_int_32		hour;
-	usgnd_int_32		minute;
-	usgnd_int_32		second;
-	usgnd_int_32		micro_second;
-    } start_time;
-    usgnd_int_16		segment_ix;
-    usgnd_int_16		max_allocator_ix;
-    emtp_allocator **		allocator;
-    usgnd_int_16		max_block_type_ix;
-    emtp_block_type **		block_type;
-    int				have_carrier_info;
-    int				have_segment_carrier_info;
-} emtp_info;
-
-typedef struct emtp_state_ emtp_state;
-
-enum emtp_op_type_ {
-    EMTP_UNDEF			= 0,
-    EMTP_ALLOC			= 1,
-    EMTP_REALLOC		= 2,
-    EMTP_FREE			= 3,
-    EMTP_CARRIER_ALLOC		= 4,
-    EMTP_CARRIER_REALLOC	= 5,
-    EMTP_CARRIER_FREE		= 6,
-    EMTP_STOP			= 7,
-    EMTP_EXIT 			= 8
-};
-
-typedef enum emtp_op_type_ emtp_op_type;
-
-typedef struct {
-    usgnd_int_16 	type;
-    usgnd_int_16	carrier_type;
-    usgnd_int_max	new_ptr;
-    usgnd_int_max	prev_ptr;
-    usgnd_int_max	new_size;
-} emtp_block_op;
-
-typedef struct {
-    emtp_op_type	type;
-    struct {
-	usgnd_int_32	secs;
-	usgnd_int_32	usecs;
-    } time;
-    union {
-	emtp_block_op	block;
-	usgnd_int_32	exit_status;
-    } u;
-} emtp_operation;
-
-const char *emtp_error_string(int);
-int emtp_get_info(emtp_info *ip, size_t *isz, emtp_state *sp);
-emtp_state *emtp_state_new(void * (*alloc)(size_t),
-			   void * (*realloc)(void *, size_t),
-			   void   (*free)(void *));
-void emtp_state_destroy(emtp_state *sp);
-int emtp_parse(emtp_state *sp,
-	       usgnd_int_8 **tracepp, size_t *trace_lenp,
-	       emtp_operation *op_start, size_t op_size, size_t *op_lenp);
-#endif
diff --git a/erts/include/internal/erl_memory_trace_protocol.h b/erts/include/internal/erl_memory_trace_protocol.h
deleted file mode 100644
index d3e0bcc1f4..0000000000
--- a/erts/include/internal/erl_memory_trace_protocol.h
+++ /dev/null
@@ -1,246 +0,0 @@
-/*
- * %CopyrightBegin%
- * 
- * Copyright Ericsson AB 2004-2016. All Rights Reserved.
- * 
- * 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.
- * 
- * %CopyrightEnd%
- */
-
-
-/*
- * Description:	
- *
- * Author: 	Rickard Green
- */
-
-#ifndef ERL_MEMORY_TRACE_PROTOCOL_H__
-#define ERL_MEMORY_TRACE_PROTOCOL_H__
-
-/*
- * Increase ERTS_MT_MAJOR_VSN and set ERTS_MT_MINOR_VSN to 0
- * when backward incompatible changes are made in the protocol.
- *
- * Increase ERTS_MT_MINOR_VSN when backward compatible changes are
- * made in the protocol.
- */ 
-#define ERTS_MT_MAJOR_VSN		(2)
-#define ERTS_MT_MINOR_VSN		(0)
-
-/* Trace flags */
-
-#define ERTS_MT_64_BIT_FLAG		(1 << 0)
-#define ERTS_MT_CRR_INFO		(1 << 1)
-#define ERTS_MT_SEG_CRR_INFO		(1 << 2)
-
-/* Header flags */
-/* Allocator flags */
-
-#define ERTS_MT_ALLCTR_USD_CRR_INFO	(1 << 0)
-
-/* Block type flags */
-
-
-
-/* Entry tags */
-
-#define ERTS_MT_V1_ALLOCATOR_TAG	(1)
-#define ERTS_MT_V1_BLOCK_TYPE_TAG	(2)
-#define ERTS_MT_V1_ALLOC_TAG		(3)
-#define ERTS_MT_V1_REALLOC_NPB_TAG	(4)
-#define ERTS_MT_V1_REALLOC_MV_TAG	(5)
-#define ERTS_MT_V1_REALLOC_NMV_TAG	(6)
-#define ERTS_MT_V1_FREE_TAG		(7)
-#define ERTS_MT_V1_TIME_INC_TAG		(8)
-#define ERTS_MT_V1_STOP_TAG		(9)
-#define ERTS_MT_V1_EXIT_TAG		(10)
-
-#define ERTS_MT_END_OF_HDR_TAG		(0)
-#define ERTS_MT_ALLOCATOR_HDR_TAG	(1)
-#define ERTS_MT_BLOCK_TYPE_HDR_TAG	(2)
-
-#define ERTS_MT_EXIT_BDY_TAG		(0)
-#define ERTS_MT_STOP_BDY_TAG		(1)
-#define ERTS_MT_ALLOC_BDY_TAG		(2)
-#define ERTS_MT_REALLOC_BDY_TAG		(3)
-#define ERTS_MT_FREE_BDY_TAG		(4)
-#define ERTS_MT_CRR_ALLOC_BDY_TAG	(5)
-#define ERTS_MT_CRR_REALLOC_BDY_TAG	(6)
-#define ERTS_MT_CRR_FREE_BDY_TAG	(7)
-#define ERTS_MT_TIME_INC_BDY_TAG	(8)
-#define ERTS_MT_X_BDY_TAG		(9)
-
-/* X subtags */
-#if 0
-#define ERTS_MT_X_ _BDY_TAG		(0)
-#endif
-
-#define ERTS_MT_START_WORD		(0xfff04711)
-/* Entry header fields */
-
-#define ERTS_MT_UI8_MSB_EHDR_FLD_SZ	(0)
-#define ERTS_MT_UI16_MSB_EHDR_FLD_SZ	(1)
-#define ERTS_MT_UI32_MSB_EHDR_FLD_SZ	(2)
-#define ERTS_MT_UI64_MSB_EHDR_FLD_SZ	(3)
-#define ERTS_MT_UI_MSB_EHDR_FLD_SZ	ERTS_MT_UI64_MSB_EHDR_FLD_SZ
-#define ERTS_MT_TAG_EHDR_FLD_SZ		(4)
-
-#define ERTS_MT_UI8_MSB_EHDR_FLD_MSK	((1 << ERTS_MT_UI8_MSB_EHDR_FLD_SZ)-1)
-#define ERTS_MT_UI16_MSB_EHDR_FLD_MSK	((1 << ERTS_MT_UI16_MSB_EHDR_FLD_SZ)-1)
-#define ERTS_MT_UI32_MSB_EHDR_FLD_MSK	((1 << ERTS_MT_UI32_MSB_EHDR_FLD_SZ)-1)
-#define ERTS_MT_UI64_MSB_EHDR_FLD_MSK	((1 << ERTS_MT_UI64_MSB_EHDR_FLD_SZ)-1)
-#define ERTS_MT_UI_MSB_EHDR_FLD_MSK	ERTS_MT_UI64_MSB_EHDR_FLD_MSK
-#define ERTS_MT_TAG_EHDR_FLD_MSK	((1 << ERTS_MT_TAG_EHDR_FLD_SZ)-1)
-
-/* Time increment word */
-#define ERTS_MT_TIME_INC_SECS_SHIFT	20
-#define ERTS_MT_TIME_INC_USECS_SHIFT	0
-
-#define ERTS_MT_TIME_INC_SECS_MASK	((1 << 12) - 1)
-#define ERTS_MT_TIME_INC_USECS_MASK	((1 << 20) - 1)
-
-
-#define ERTS_MT_MAX_V1_HEADER_ENTRY_SIZE (2 + 2 + 1 + 255 + 2)
-/* Largest v1 header entry is block type entry (ERTS_MT_V1_BLOCK_TYPE_TAG) */
-#define ERTS_MT_MAX_V1_BODY_ENTRY_SIZE (2 + 8 + 8 + 8 + 4)
-/* Largest body entry is realloc moved entry (ERTS_MT_V1_REALLOC_MV_TAG) */
-
-
-#define ERTS_MT_MAX_HEADER_ENTRY_SIZE (1 + 2 + 2 + 1 + 255 + 2)
-/* Largest header entry is block type entry (ERTS_MT_BLOCK_TYPE_TAG) */
-#define ERTS_MT_MAX_BODY_ENTRY_SIZE   ERTS_MT_MAX_CRR_REALLOC_SIZE
-/* Largest body entry is carrier realloc entry (ERTS_MT_CRR_REALLOC_BDY_TAG) */
-
-/*
- *
- * Entry header:
- *
- * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- * |                 ... |MSB2|MSB1|
- * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- *
- * Time inc entry field:
- *
- * 31               23                                            0
- * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- * |     Seconds   |   Micro Seconds                               |
- * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
- */
-
-#define ERTS_MT_MAX_CRR_ALLOC_SIZE (1 + 2 + 2 + 2 + 8 + 8 + 4)
-
-/*
- * ERTS_MT_CRR_ALLOC_BDY_TAG:
- * N                1     2        3          4          5
- * MSB             1-0   1-0     7|3-0      7|3-0       3-0
- * SZ     1   2    2-1   2-1     8|4-1      8|4-1       4-1
- * UIT   UI8 UI16  UI16  UI16  UI64|UI32  UI64|UI32    UI32
- *      +---+----+...--+...--+...-------+...-------+...-------+
- *      |Tag| Hdr|CType| Type| Out ptr  | In size  | Time inc |
- *      +---+----+...--+...--+...-------+...-------+...-------+
- *
- */
-
-#define ERTS_MT_MAX_ALLOC_SIZE (1 + 2 + 2 + 8 + 8 + 4)
-/*
- * ERTS_MT_ALLOC_BDY_TAG:
- * N                1        2          3          4
- * MSB             1-0     7|3-0      7|3-0       3-0
- * SZ     1   2    2-1     8|4-1      8|4-1       4-1
- * UIT   UI8 UI16  UI16  UI64|UI32  UI64|UI32    UI32
- *      +---+----+...--+...-------+...-------+...-------+
- *      |Tag| Hdr| Type| Out ptr  | In size  | Time inc |
- *      +---+----+...--+...-------+...-------+...-------+
- *
- */
-
-#define ERTS_MT_MAX_CRR_REALLOC_SIZE (1 + 2 + 2 + 2 + 8 + 8 + 8 + 4)
-/*
- * ERTS_MT_CRR_REALLOC_BDY_TAG:
- * N                1     2        3          4          5          6
- * MSB             1-0   1-0     7|3-0      7|3-0      7|3-0       3-0
- * SZ     1   2    2-1   2-1     8|4-1      8|4-1      8|4-1       4-1
- * UIT   UI8 UI16  UI16  UI16  UI64|UI32  UI64|UI32  UI64|UI32    UI32
- *      +---+----+...--+...--+...-------+...-------+...-------+...-------+
- *      |Tag| Hdr|CType| Type| Out ptr  | In ptr   | In size  | Time inc |
- *      +---+----+...--+...--+...-------+...-------+...-------+...-------+
- *
- */
-
-#define ERTS_MT_MAX_REALLOC_SIZE (1 + 2 + 2 + 8 + 8 + 8 + 4)
-/*
- * ERTS_MT_REALLOC_BDY_TAG:
- * N                1        2          3          4          5
- * MSB             1-0     7|3-0      7|3-0      7|3-0       3-0
- * SZ     1   2    2-1     8|4-1      8|4-1      8|4-1       4-1
- * UIT   UI8 UI16  UI16  UI64|UI32  UI64|UI32  UI64|UI32    UI32
- *      +---+----+...--+...-------+...-------+...-------+...-------+
- *      |Tag| Hdr| Type| Out ptr  | In ptr   | In size  | Time inc |
- *      +---+----+...--+...-------+...-------+...-------+...-------+
- *
- */
-
-#define ERTS_MT_MAX_CRR_FREE_SIZE (1 + 2 + 2 + 2 + 8 + 4)
-/*
- * ERTS_MT_CRR_FREE_BDY_TAG:
- * N                1     2        3          4
- * MSB             1-0   1-0     7|3-0       3-0
- * SZ     1   2    2-1   2-1     8|4-1       4-1
- * UIT   UI8 UI16  UI16  UI16  UI64|UI32    UI32
- *      +---+----+...--+...--+...-------+...-------+
- *      |Tag| Hdr|CType| Type| In ptr   | Time inc |
- *      +---+----+...--+...--+...-------+...-------+
- *
- */
-
-#define ERTS_MT_MAX_FREE_SIZE (1 + 2 + 2 + 8 + 4)
-/*
- * ERTS_MT_FREE_BDY_TAG:
- * N                1      2            3
- * MSB             1-0   7|3-0         3-0
- * SZ     1   2    2-1   8|4-1         4-1
- * UIT   UI8 UI16  UI16  UI64|UI32    UI32
- *      +---+----+...--+...-------+...-------+
- *      |Tag| Hdr| Type| In ptr   | Time inc |
- *      +---+----+...--+...-------+...-------+
- *
- */
-
-/*
- * ERTS_MT_X_BDY_TAG:
- * N
- * MSB
- * SZ     1    2     1
- * UIT   UI8  UI16  UI8   
- *      +---+-----+------+... ...+
- *      |Tag|TotSz|SubTag|       |
- *      +---+-----+------+... ...+
- *
- *      ^                        ^
- *      |                        |
- *      +------ TotSz bytes -----+
- *
- * X for extension
- *
- * * Tag equals ERTS_MT_X_BDY_TAG.
- * * TotSz contains the total size of the entry.
- * * SubTag is used to distinguish between different sub entries
- *   passed in X entries.
- *
- */
-
-
-
-#endif /* #ifndef ERL_MEMORY_TRACE_PROTOCOL_H__ */
-