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Add target descriptions for AVX + MPX

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The current MPX target descriptions assume that MPX is always combined
with AVX, however that's not correct.  We can have machines with MPX
and without AVX; or machines with AVX and without MPX.

This patch adds new target descriptions for machines that support
both MPX and AVX, as duplicates of the existing MPX descriptions.

The following commit will remove AVX from the MPX-only descriptions.


2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>

gdb/ChangeLog:

	* amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
	New include.
	(amd64_linux_core_read_description): Add case for
	 X86_XSTATE_AVX_MPX_MASK.
	(_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
	* amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
	* amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
	(amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
	(_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
	* common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
	(X86_XSTATE_AVX_MPX_MASK): New case.
	* features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
	(i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
	(i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
	(i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
	New expedites.
	* i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
	include.
	(i386_linux_core_read_description): Add case
	X86_XSTATE_AVX_MPX_MASK.
	(_initialize_i386_linux_tdep): Call
	initialize_tdesc_i386_avx_mpx_linux.
	* i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
	* i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
	(i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
	* x86-linux-nat.c (x86_linux_read_description): Add case for
	X86_XSTATE_AVX_MPX_MASK.
	* features/i386/amd64-avx-mpx-linux.xml: New file.
	* features/i386/i386-avx-mpx-linux.xml: New file.
	* features/i386/i386-avx-mpx.xml: New file.
	* features/i386/amd64-avx-mpx.xml: New file.
	* features/i386/amd64-avx-mpx-linux.c: Generated.
	* features/i386/amd64-avx-mpx.c: Generated.
	* features/i386/i386-avx-mpx-linux.c: Generated.
	* features/i386/i386-avx-mpx.c: Generated.
	* regformats/i386/amd64-avx-mpx-linux.dat: Generated.
	* regformats/i386/amd64-avx-mpx.dat: Generated.
	* regformats/i386/i386-avx-mpx-linux.dat: Generated.
	* regformats/i386/i386-avx-mpx.dat: Generated.

gdb/gdbserver/ChangeLog:

	* Makefile.in (clean): Add removal for i386-avx-mpx.c,
	i386-avx-mpx-linux.c, amd64-avx-mpx.c and amd64-avx-mpx-linux.c.
	(i386-avx-mpx.c, i386-avx-mpx-linux.c, amd64-avx-mpx.c)
	(amd64-avx-mpx-linux.c): New rules.
	(amd64-avx-mpx-linux-ipa.o, i386-avx-mpx-linux-ipa.o): New rule.
	* configure.srv (srv_i386_regobj): Add i386-avx-mpx.o.
	(srv_i386_linux_regobj): Add i386-avx-mpx-linux.o.
	(srv_amd64_regobj): Add amd64-avx-mpx.o.
	(srv_amd64_linux_regobj): Add amd64-avx-mpx-linux.o.
	(srv_i386_xmlfiles): Add i386/i386-avx-mpx.xml.
	(srv_amd64_xmlfiles): Add i386/amd64-avx-mpx.xml.
	(srv_i386_linux_xmlfiles): Add i386/i386-avx-mpx-linux.xml.
	(srv_amd64_linux_xmlfiles): Add i386/amd64-avx-mpx-linux.xml.
	(ipa_i386_linux_regobj): Add i386-avx-mpx-linux-ipa.o.
	(ipa_amd64_linux_regobj): Add amd64-avx-mpx-linux-ipa.o.
	* linux-x86-low.c (x86_linux_read_description): Add case for
	X86_XSTATE_AVX_MPX_MASK.
	(x86_get_ipa_tdesc_idx): Add cases for avx_mpx.
	(initialize_low_arch): Call init_registers_amd64_avx_mpx_linux and
	init_registers_i386_avx_mpx_linux.
	* linux-i386-ipa.c (get_ipa_tdesc): Add case for avx_mpx.
	(initialize_low_tracepoint): Call
	init_registers_i386_avx_mpx_linux.
	* linux-amd64-ipa.c (get_ipa_tdesc):  Add case for avx_mpx.
	(initialize_low_tracepoint): Call
	init_registers_amd64_avx_mpx_linux.
	* linux-x86-tdesc.h (X86_TDESC_AVX_MPX): New enum value.
	(init_registers_amd64_avx_mpx_linux, tdesc_amd64_avx_mpx_linux)
	(init_registers_i386_avx_mpx_linux, tdesc_i386_avx_mpx_linux): New
	declarations.
This commit is contained in:
Walfred Tedeschi 2016-04-19 15:44:32 +02:00
parent bb7dc663ab
commit 2b863f512d
29 changed files with 1325 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

85
gdb/regformats/i386/amd64-avx-mpx-linux.dat Normal file
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@ -0,0 +1,85 @@
# THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi :set ro:
# Generated from: i386/amd64-avx-mpx-linux.xml
name:amd64_avx_mpx_linux
xmltarget:amd64-avx-mpx-linux.xml
expedite:rbp,rsp,rip
64:rax
64:rbx
64:rcx
64:rdx
64:rsi
64:rdi
64:rbp
64:rsp
64:r8
64:r9
64:r10
64:r11
64:r12
64:r13
64:r14
64:r15
64:rip
32:eflags
32:cs
32:ss
32:ds
32:es
32:fs
32:gs
80:st0
80:st1
80:st2
80:st3
80:st4
80:st5
80:st6
80:st7
32:fctrl
32:fstat
32:ftag
32:fiseg
32:fioff
32:foseg
32:fooff
32:fop
128:xmm0
128:xmm1
128:xmm2
128:xmm3
128:xmm4
128:xmm5
128:xmm6
128:xmm7
128:xmm8
128:xmm9
128:xmm10
128:xmm11
128:xmm12
128:xmm13
128:xmm14
128:xmm15
32:mxcsr
64:orig_rax
128:ymm0h
128:ymm1h
128:ymm2h
128:ymm3h
128:ymm4h
128:ymm5h
128:ymm6h
128:ymm7h
128:ymm8h
128:ymm9h
128:ymm10h
128:ymm11h
128:ymm12h
128:ymm13h
128:ymm14h
128:ymm15h
128:bnd0raw
128:bnd1raw
128:bnd2raw
128:bnd3raw
64:bndcfgu
64:bndstatus

84
gdb/regformats/i386/amd64-avx-mpx.dat Normal file
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@ -0,0 +1,84 @@
# THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi :set ro:
# Generated from: i386/amd64-avx-mpx.xml
name:amd64_avx_mpx
xmltarget:amd64-avx-mpx.xml
expedite:rbp,rsp,rip
64:rax
64:rbx
64:rcx
64:rdx
64:rsi
64:rdi
64:rbp
64:rsp
64:r8
64:r9
64:r10
64:r11
64:r12
64:r13
64:r14
64:r15
64:rip
32:eflags
32:cs
32:ss
32:ds
32:es
32:fs
32:gs
80:st0
80:st1
80:st2
80:st3
80:st4
80:st5
80:st6
80:st7
32:fctrl
32:fstat
32:ftag
32:fiseg
32:fioff
32:foseg
32:fooff
32:fop
128:xmm0
128:xmm1
128:xmm2
128:xmm3
128:xmm4
128:xmm5
128:xmm6
128:xmm7
128:xmm8
128:xmm9
128:xmm10
128:xmm11
128:xmm12
128:xmm13
128:xmm14
128:xmm15
32:mxcsr
128:ymm0h
128:ymm1h
128:ymm2h
128:ymm3h
128:ymm4h
128:ymm5h
128:ymm6h
128:ymm7h
128:ymm8h
128:ymm9h
128:ymm10h
128:ymm11h
128:ymm12h
128:ymm13h
128:ymm14h
128:ymm15h
128:bnd0raw
128:bnd1raw
128:bnd2raw
128:bnd3raw
64:bndcfgu
64:bndstatus

61
gdb/regformats/i386/i386-avx-mpx-linux.dat Normal file
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@ -0,0 +1,61 @@
# THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi :set ro:
# Generated from: i386/i386-avx-mpx-linux.xml
name:i386_avx_mpx_linux
xmltarget:i386-avx-mpx-linux.xml
expedite:ebp,esp,eip
32:eax
32:ecx
32:edx
32:ebx
32:esp
32:ebp
32:esi
32:edi
32:eip
32:eflags
32:cs
32:ss
32:ds
32:es
32:fs
32:gs
80:st0
80:st1
80:st2
80:st3
80:st4
80:st5
80:st6
80:st7
32:fctrl
32:fstat
32:ftag
32:fiseg
32:fioff
32:foseg
32:fooff
32:fop
128:xmm0
128:xmm1
128:xmm2
128:xmm3
128:xmm4
128:xmm5
128:xmm6
128:xmm7
32:mxcsr
32:orig_eax
128:ymm0h
128:ymm1h
128:ymm2h
128:ymm3h
128:ymm4h
128:ymm5h
128:ymm6h
128:ymm7h
128:bnd0raw
128:bnd1raw
128:bnd2raw
128:bnd3raw
64:bndcfgu
64:bndstatus

60
gdb/regformats/i386/i386-avx-mpx.dat Normal file
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@ -0,0 +1,60 @@
# THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi :set ro:
# Generated from: i386/i386-avx-mpx.xml
name:i386_avx_mpx
xmltarget:i386-avx-mpx.xml
expedite:ebp,esp,eip
32:eax
32:ecx
32:edx
32:ebx
32:esp
32:ebp
32:esi
32:edi
32:eip
32:eflags
32:cs
32:ss
32:ds
32:es
32:fs
32:gs
80:st0
80:st1
80:st2
80:st3
80:st4
80:st5
80:st6
80:st7
32:fctrl
32:fstat
32:ftag
32:fiseg
32:fioff
32:foseg
32:fooff
32:fop
128:xmm0
128:xmm1
128:xmm2
128:xmm3
128:xmm4
128:xmm5
128:xmm6
128:xmm7
32:mxcsr
128:ymm0h
128:ymm1h
128:ymm2h
128:ymm3h
128:ymm4h
128:ymm5h
128:ymm6h
128:ymm7h
128:bnd0raw
128:bnd1raw
128:bnd2raw
128:bnd3raw
64:bndcfgu
64:bndstatus