Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 413 insertions, 0 deletions

diff --git a/src/spdk/intel-ipsec-mb/include/dbgprint.asm b/src/spdk/intel-ipsec-mb/include/dbgprint.asm
new file mode 100644
index 000000000..d14eb0ebc
--- /dev/null
+++ b/src/spdk/intel-ipsec-mb/include/dbgprint.asm
@@ -0,0 +1,413 @@
+;;
+;; Copyright (c) 2012-2018, Intel Corporation
+;;
+;; Redistribution and use in source and binary forms, with or without
+;; modification, are permitted provided that the following conditions are met:
+;;
+;;     * Redistributions of source code must retain the above copyright notice,
+;;       this list of conditions and the following disclaimer.
+;;     * Redistributions in binary form must reproduce the above copyright
+;;       notice, this list of conditions and the following disclaimer in the
+;;       documentation and/or other materials provided with the distribution.
+;;     * Neither the name of Intel Corporation nor the names of its contributors
+;;       may be used to endorse or promote products derived from this software
+;;       without specific prior written permission.
+;;
+;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+;; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+;; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+;; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+;; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+;; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+;; SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+;; CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+;; OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+;; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;;
+
+; Macros for "printing" for debug purposes from within asm code
+;
+; The basic macros are:
+;   DBGPRINT16, DBGPRINT32, DBGPRINT64, DBGPRINT_XMM, DBGPRINT_YMM, DBGPRINT_ZMM
+; These are called with 1 or more arguments, all of which are of the
+; size/type as specified in the name. E.g.
+;   DBGPRINT64 reg1, reg2, reg3, ...
+;
+; There is also a macro DEBUGPRINTL that takes one argument, a string. E.g.
+;   DBGPRINTL "hit this point in the code"
+;
+; There are also variations on these with the "DBGPRINT" suffixed with "L", e.g.
+; DBGPRINTL64. These take two or more arguments, where the first is a string,
+; and the rest are of the specified type, e.g.
+;   DBGPRINTL64 "Rindex", Rindex
+; Essentially, this is the same as a DBGPRINTL followed by DBGPRINT64.
+;
+; If DO_DBGPRINT is defined, then the macros write the debug information into
+; a buffer. If DO_DBGPRINT is *not* defined, then the macros expand to nothing.
+;
+; CAVEAT: The macros need a GPR. Currently, it uses R15. If the first register
+; argument is R15, then it will use R14. This means that if you try
+;   DBGPRINTL64 "text", rax, r15
+; you will not get the proper value of r15.
+; One way to avoid this issue is to not use multiple registers on the same line
+; if the register types are GPR (i.e. this is not an issue for printing XMM
+; registers). E.g the above could be done with:
+;   DBGPRINTL64 "test", rax
+;   DBGPRINT64 r15
+;
+; Note also that the macros only check for r15. Thus is you tried something
+; like (after token expansion):
+;   DBGPRINT32 r15d
+; you won't get the right results. If you want to display r15d, you should
+; print it as the 64-bit r15.
+;
+; To actually print the data, from your C code include the file
+; "dbgprint.h". The default buffer size is 16kB. If you want to change
+; that, #define DBG_BUFFER_SIZE before including "dbgprint.h".
+;
+; Then, (after your asm routine(s) have returned, call
+;   print_debug()    or    print_debug(file pointer)
+; If you do not specify a file pointer, it defaults to stdout.
+;
+; Printing the debug data also resets the write pointer to the beginning,
+; effectively "deleting" the previous messages.
+;
+%ifndef DBGPRINT_ASM_INCLUDED
+%define DBGPRINT_ASM_INCLUDED
+
+;%define DO_DBGPRINT
+%ifdef DO_DBGPRINT
+extern pDebugBuffer
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; DBGPRINT_INT size, param, ...
+%macro DBGPRINT_INT 2-*
+%ifidni %2,r15
+%xdefine %%reg r14
+%else
+%xdefine %%reg r15
+%endif
+%xdefine %%size %1
+%rotate 1
+	push	%%reg
+	mov	%%reg, [pDebugBuffer]
+%rep %0 - 1
+	mov	byte [%%reg], %%size
+	%if (%%size == 2)
+	mov	word [%%reg+1], %1
+	%elif (%%size == 4)
+	mov	dword [%%reg+1], %1
+	%elif (%%size == 8)
+	mov	qword [%%reg+1], %1
+	%elif (%%size == 16)
+	movdqu	oword [%%reg+1], %1
+	%elif (%%size == 32)
+	vmovdqu	[%%reg+1], %1
+	%elif (%%size == 64)
+	vmovdqu32 [%%reg+1], %1
+	%else
+	%error invalid size %%size
+	%endif
+	add	%%reg, %%size+1
+%rotate 1
+%endrep
+	mov	[pDebugBuffer], %%reg
+	pop	%%reg
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; DBGPRINTL_INT size, label, param, ...
+%macro DBGPRINTL_INT 3-*
+%ifidni %3,r15
+%xdefine %%reg r14
+%else
+%xdefine %%reg r15
+%endif
+%xdefine %%size %1
+%rotate 1
+	push	%%reg
+	mov	%%reg, [pDebugBuffer]
+
+	mov	byte [%%reg], 0x57
+section .data
+%%lab: db %1, 0
+section .text
+	mov	qword [%%reg+1], %%lab
+	add	%%reg, 8+1
+%rotate 1
+
+%rep %0 - 2
+	mov	byte [%%reg], %%size
+%if (%%size == 2)
+	mov	word [%%reg+1], %1
+%elif (%%size == 4)
+	mov	dword [%%reg+1], %1
+%elif (%%size == 8)
+	mov	qword [%%reg+1], %1
+%elif (%%size == 16)
+	movdqu	oword [%%reg+1], %1
+%elif (%%size == 32)
+	vmovdqu	[%%reg+1], %1
+%elif (%%size == 64)
+	vmovdqu32 [%%reg+1], %1
+%else
+%error invalid size %%size
+%endif
+	add	%%reg, %%size+1
+%rotate 1
+%endrep
+	mov	[pDebugBuffer], %%reg
+	pop	%%reg
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; DBGPRINTL* data, ...
+%macro DBGPRINT16 1+
+	DBGPRINT_INT 2, %1
+%endmacro
+%macro DBGPRINT32 1+
+	DBGPRINT_INT 4, %1
+%endmacro
+%macro DBGPRINT64 1+
+	DBGPRINT_INT 8, %1
+%endmacro
+%macro DBGPRINT_XMM 1+
+	DBGPRINT_INT 16, %1
+%endmacro
+%macro DBGPRINT_YMM 1+
+	DBGPRINT_INT 32, %1
+%endmacro
+%macro DBGPRINT_ZMM 1+
+	DBGPRINT_INT 64, %1
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; DBGPRINTL* label, data, ...
+%macro DBGPRINTL16 2+
+	DBGPRINTL_INT 2, %1, %2
+%endmacro
+%macro DBGPRINTL32 2+
+	DBGPRINTL_INT 4, %1, %2
+%endmacro
+%macro DBGPRINTL64 2+
+	DBGPRINTL_INT 8, %1, %2
+%endmacro
+%macro DBGPRINTL_XMM 2+
+	DBGPRINTL_INT 16, %1, %2
+%endmacro
+%macro DBGPRINTL_YMM 2+
+	DBGPRINTL_INT 32, %1, %2
+%endmacro
+%macro DBGPRINTL_ZMM 2+
+	DBGPRINTL_INT 64, %1, %2
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINTL 1
+	push	r15
+	mov	r15, [pDebugBuffer]
+
+	mov	byte [r15], 0x57
+section .data
+%%lab: db %1, 0
+section .text
+	mov	qword [r15+1], %%lab
+	add	r15, 8+1
+
+	mov	[pDebugBuffer], r15
+	pop	r15
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%else
+%macro DBGPRINT16 1+
+%endmacro
+%macro DBGPRINT32 1+
+%endmacro
+%macro DBGPRINT64 1+
+%endmacro
+%macro DBGPRINT_XMM 1+
+%endmacro
+%macro DBGPRINT_YMM 1+
+%endmacro
+%macro DBGPRINT_ZMM 1+
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINTL16 2+
+%endmacro
+%macro DBGPRINTL32 2+
+%endmacro
+%macro DBGPRINTL64 2+
+%endmacro
+%macro DBGPRINTL_XMM 2+
+%endmacro
+%macro DBGPRINTL_YMM 2+
+%endmacro
+%macro DBGPRINTL_ZMM 2+
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINTL 1
+%endmacro
+%endif
+
+
+
+%if 0 ; OLD
+%macro DBGPRINTL_ZMM 2-*
+	push	rax
+	mov	rax, [pDebugBuffer]
+
+	mov	byte [rax], 0x57
+section .data
+%%lab: db %1, 0
+section .text
+	mov	qword [rax+1], %%lab
+	add	rax, 8+1
+%rotate 1
+
+%rep %0 - 1
+	mov	byte [rax], 64
+	vmovdqu32 [rax+1], %1
+%rotate 1
+	add	rax, 64+1
+%endrep
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINT_ZMM 1-*
+	push	rax
+	mov	rax, [pDebugBuffer]
+%rep %0
+	mov	byte [rax], 64
+	vmovdqu32 [rax+1], %1
+%rotate 1
+	add	rax, 64+1
+%endrep
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINT_YMM 1-*
+	push	rax
+	mov	rax, [pDebugBuffer]
+%rep %0
+	mov	byte [rax], 32
+	vmovdqu	[rax+1], %1
+%rotate 1
+	add	rax, 32+1
+%endrep
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINT_XMM 1-*
+	push	rax
+	mov	rax, [pDebugBuffer]
+%rep %0
+	mov	byte [rax], 16
+	vmovdqu	oword [rax+1], %1
+%rotate 1
+	add	rax, 16+1
+%endrep
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINTL64 2-*
+	push	rax
+	mov	rax, [pDebugBuffer]
+
+	mov	byte [rax], 0x57
+section .data
+%%lab: db %1, 0
+section .text
+	mov	qword [rax+1], %%lab
+	add	rax, 8+1
+%rotate 1
+
+%rep %0 - 1
+	mov	byte [rax], 8
+	mov	qword [rax+1], %1
+%rotate 1
+	add	rax, 8+1
+%endrep
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINT64 1-*
+	push	rax
+	mov	rax, [pDebugBuffer]
+%rep %0
+	mov	byte [rax], 8
+	mov	qword [rax+1], %1
+%rotate 1
+	add	rax, 8+1
+%endrep
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINT32 1-*
+	push	rax
+	mov	rax, [pDebugBuffer]
+%rep %0
+	mov	byte [rax], 4
+	mov	dword [rax+1], %1
+%rotate 1
+	add	rax, 4+1
+%endrep
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINT16 1-*
+	push	rax
+	mov	rax, [pDebugBuffer]
+%rep %0
+	mov	byte [rax], 2
+	mov	word [rax+1], %1
+%rotate 1
+	add	rax, 2+1
+%endrep
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGPRINT_LAB 1
+	push	rax
+	mov	rax, [pDebugBuffer]
+
+	mov	byte [rax], 0x57
+section .data
+%%lab: db %1, 0
+section .text
+	mov	qword [rax+1], %%lab
+	add	rax, 8+1
+
+	mov	[pDebugBuffer], rax
+	pop	rax
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%macro DBGHIST 2
+	inc	dword [%1 + 4 * %2]
+%endmacro
+%macro DBGPRINT_ZMM 1-*
+%endmacro
+%macro DBGPRINT_YMM 1-*
+%endmacro
+%macro DBGPRINT_XMM 1-*
+%endmacro
+%macro DBGPRINT64 1-*
+%endmacro
+%macro DBGPRINT32 1-*
+%endmacro
+%macro DBGPRINT16 1-*
+%endmacro
+%macro DBGHIST 2
+%endmacro
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+%endif ; ifdef 0 ; OLD
+
+%endif ; DBGPRINT_ASM_INCLUDED