OpenE2K/qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity
50,441 Commits 9 Branches 0 Tags 459 MiB
c08d64434a
Commit Graph

61 Commits

Author SHA1 Message Date
Peter Maydell
b6af8ea602 x86 and machine queue, 2017-01-17 
Includes i386, CPU, NUMA, and memory backends changes.
 
 i386:
  target/i386: Fix bad patch application to translate.c
 
 CPU:
  qmp: Report QOM type name on query-cpu-definitions
 
 NUMA:
  numa: make -numa parser dynamically allocate CPUs masks
 
 Memory backends:
  qom: remove unused header
  monitor: reuse user_creatable_add_opts() instead of user_creatable_add()
  monitor: fix qmp/hmp query-memdev not reporting IDs of memory backends
 -----BEGIN PGP SIGNATURE-----
 
 iQIcBAABCAAGBQJYd8KHAAoJECgHk2+YTcWmHL4QALOeGD9hts4xw+1Q/kIzZYKt
 4fDdhGxyZ5faOiSUL8F2bOMXcOCsH+oNgvapxyKsZw1z79VbdEHgSUJtgv89Dz58
 sZ6UA1YAg2cWVaKFbRm98qGOImHmPEyNS/C7EpkejB41TXWAXM6Oh4PYeYgaibi3
 HxHW+oi7/4ugAs0dnIihaE/kMQmO4qWTtuDGosTPkTl4XuwWeMbC2BXaYIyZKAS5
 F2MgEXbxph889PcsNMeE5xy5hw3CA34gpq+Xs+ai+Box7AjIGemZVgqHdYcSjMSI
 pmaLO8R1ciyzPfjgwojOkVzFIft1A5XyoAiWUTmR0o3KQLs0gmG7XkKpjId2UzTk
 Xl2mxQjWAxZNlbfOoNYRf6UhwAIjpKYrjYyr0nrrumXB+9YH1d/0ix+3UjtZLU+e
 Qgg+sSgv11MPpdc9t1gcvXVzB+h+eqp7WLYH3j5vdYJZwLVVJJusXJxmyy72BrdK
 2AdL14RziPYvVvlQZ4fM5wp1HtTMUe96VLhHxwOpBDcdcdZIk1E8SxZXde1fUk41
 OS+egry27xgoJ6pJMZlB8t4TKqcSj8x5dNLi9+qjtfDSRonPAROCBus4jugUd6Ds
 xeW06s7Hbm0BxGYn/3s860RPTJrJPX3+MjLtFbIdXSbwHWM6jsy4U9qQdLRlneR9
 oTCyWo0AeuDFe0bQ110m
 =KII3
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/ehabkost/tags/x86-and-machine-pull-request' into staging

x86 and machine queue, 2017-01-17

Includes i386, CPU, NUMA, and memory backends changes.

i386:
 target/i386: Fix bad patch application to translate.c

CPU:
 qmp: Report QOM type name on query-cpu-definitions

NUMA:
 numa: make -numa parser dynamically allocate CPUs masks

Memory backends:
 qom: remove unused header
 monitor: reuse user_creatable_add_opts() instead of user_creatable_add()
 monitor: fix qmp/hmp query-memdev not reporting IDs of memory backends

# gpg: Signature made Thu 12 Jan 2017 17:53:11 GMT
# gpg:                using RSA key 0x2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/x86-and-machine-pull-request:
  qmp: Report QOM type name on query-cpu-definitions
  numa: make -numa parser dynamically allocate CPUs masks
  target/i386: Fix bad patch application to translate.c
  monitor: fix qmp/hmp query-memdev not reporting IDs of memory backends
  monitor: reuse user_creatable_add_opts() instead of user_creatable_add()
  qom: remove unused header

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2017-01-13 14:38:21 +00:00
Peter Maydell
b6c08970bc TriCore FPU patches 
-----BEGIN PGP SIGNATURE-----
 
 iQJTBAABCgA9FiEEbmNqfoPy3Qz6bm43CtLGOWtpyhQFAlh2NbsfHGtiYXN0aWFu
 QG1haWwudW5pLXBhZGVyYm9ybi5kZQAKCRAK0sY5a2nKFLuOEAC5twyd1sXr1lGZ
 NNY/QwxBteNiEFhzl4FtvOCiIUF5V/FEo7h1Bz1AHsGqaUWMKFdTtFO1dT8VWyl+
 wQb0hnOtOiUxEl/UU35cviGzxr5iNWWUx/+yQezUrx7z8HBXUHpWgMbRvJSQ7ZpK
 Jjp/7zwbwtWjALTUPNOZZPWi7yYGSOXPIBHfSvsRx1KKC4o6hpQndm9uXOHUojf4
 DPrGXWayieRQCmJOSeEOosVjU/e4bNOIdQU2/P3fV9MRPzqapG0U7NsVZfcqxiUY
 loEUKOe7jhNrVnwSqStCpdQlA2W1h0PoaXLc3kEw7D92S+rHk6pCDsHlq19bJvIV
 /KrymUmbbw5D5W/GNEtyXY6Q+x7hK+zQ2pvoPfG/NVXHBdEp1lT/qrKJQQJqfmLi
 j2qozmty1aBrYMYL34caeXoFILJVUxwiZ51DKN3Y/MOArPV/ehPUujKfIRksCRJd
 nu+kUur9aRR4tmb8XwjEVj2ewtJhOE6SUdxRUT/C+kAGUAzRqQcPgTMhcj8UvITl
 lyrMB69zh3s3U1FthGefLuy+7XSy/tg+slqeFmHpt6tlU6+eD//jk/m+ryC236jq
 fqUIXYrKZM9hG4/q6OsdM5HN2uVPKGtZTJUxkGl6uLeRZHrjLoeMQJ5VM624/mJx
 6guBOiHSf4t+IgHuOumjTeIz5QaGuw==
 =80tR
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/bkoppelmann/tags/pull-tricore-2017-01-11-2' into staging

TriCore FPU patches

# gpg: Signature made Wed 11 Jan 2017 13:40:11 GMT
# gpg:                using RSA key 0x0AD2C6396B69CA14
# gpg: Good signature from "Bastian Koppelmann <kbastian@mail.uni-paderborn.de>"
# Primary key fingerprint: 6E63 6A7E 83F2 DD0C FA6E  6E37 0AD2 C639 6B69 CA14

* remotes/bkoppelmann/tags/pull-tricore-2017-01-11-2:
  target-tricore: Add updfl instruction
  target-tricore: Added new JNE instruction variant
  target-tricore: Added new MOV instruction variant
  target-tricore: Added MADD.F and MSUB.F instructions
  target-tricore: Added FTOUZ instruction

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2017-01-12 18:29:49 +00:00
Eduardo Habkost
8ed877b784 qmp: Report QOM type name on query-cpu-definitions 
The new typename attribute on query-cpu-definitions will be used
to help management software use device-list-properties to check
which properties can be set using -cpu or -global for the CPU
model.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <1479320499-29818-1-git-send-email-ehabkost@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
 2017-01-12 15:51:36 -02:00
Doug Evans
410e98146f target/i386: Fix bad patch application to translate.c 
In commit c52ab08aee,
the patch snippet for the "syscall" insn got applied to "iret".

Signed-off-by: Doug Evans <dje@google.com>
Message-Id: <f403045cde4049058c05446d5c04@google.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
 2017-01-12 15:51:35 -02:00
Bastian Koppelmann
50788a3fdb target-tricore: Add updfl instruction 
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Reviewed-by: Richard Henderson <rth@twiddle.net>
 2017-01-11 14:37:37 +01:00
Peer Adelt
dedd8c9c32 target-tricore: Added new JNE instruction variant 
If D[15] is != sign_ext(const4) then PC will be set to (PC +
zero_ext(disp4 + 16)).

[BK: fixed style errors]
Signed-off-by: Peer Adelt <peer.adelt@c-lab.de>
Message-Id: <1465314555-11501-5-git-send-email-peer.adelt@c-lab.de>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
 2017-01-11 14:37:28 +01:00
Peer Adelt
550929dd46 target-tricore: Added new MOV instruction variant 
Puts the content of data register D[a] into E[c][63:32] and the
content of data register D[b] into E[c][31:0].

[BK: fix style error]
[BK: Allocate temporaries only when needed]
Signed-off-by: Peer Adelt <peer.adelt@c-lab.de>
Message-Id: <1465314555-11501-4-git-send-email-peer.adelt@c-lab.de>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
 2017-01-11 14:37:15 +01:00
Bastian Koppelmann
ddd7fead8c target-tricore: Added MADD.F and MSUB.F instructions 
Multiplies D[a] and D[b] and adds/subtracts the result to/from D[d].
The result is put in D[c]. All operands are floating-point numbers.

Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Reviewed-by: Richard Henderson <rth@twiddle.net>
 2017-01-11 14:37:07 +01:00
Bastian Koppelmann
8f75983db8 target-tricore: Added FTOUZ instruction 
Converts a 32-bit floating point number to an unsigned int. The
result is rounded towards zero.

Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Reviewed-by: Richard Henderson <rth@twiddle.net>
 2017-01-11 14:36:51 +01:00
Richard Henderson
4885c3c495 target-i386: Use ctpop helper 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:49:59 -08:00
Richard Henderson
3253cddd21 target-tilegx: Use ctpop helper 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:49:59 -08:00
Richard Henderson
08da3180dc target-sparc: Use ctpop helper 
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:49:55 -08:00
Richard Henderson
250a87d556 target-s390x: Avoid a loop for popcnt 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:48:57 -08:00
Richard Henderson
7977000220 target-ppc: Use ctpop helper 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:48:57 -08:00
Richard Henderson
de26a584d2 target-alpha: Use ctpop helper 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:48:56 -08:00
Richard Henderson
3946c6aa3d target-xtensa: Use clrsb helper 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:47:48 -08:00
Richard Henderson
16256947eb target-tricore: Use clrsb helper 
Tested-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:47:48 -08:00
Richard Henderson
bc21dbcc12 target-arm: Use clrsb helper 
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:47:48 -08:00
Richard Henderson
e5143c9088 target-i386: Use clz and ctz opcodes 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
7539a012f6 target-arm: Use clz opcode 
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
b79ea941d6 target-xtensa: Use clz opcode 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
03a733dc62 target-unicore32: Use clz opcode 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
0efa820854 target-tricore: Use clz opcode 
Tested-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
c3aa369e5d target-tilegx: Use clz and ctz opcodes 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
0f9712b117 target-s390x: Use clz opcode 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
9b8514e56e target-ppc: Use clz and ctz opcodes 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
555baef8d0 target-openrisc: Use clz and ctz opcodes 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
1a0196c5c7 target-mips: Use clz opcode 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
5318420c62 target-microblaze: Use clz opcode 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
272694a29d target-cris: Use clz opcode 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
881549da4b target-alpha: Use the ctz and clz opcodes 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:11 -08:00
Richard Henderson
f6156b8fb0 target-s390x: Use the new deposit and extract ops 
Use the new primitives for RISBG.

Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:10 -08:00
Richard Henderson
7b4d326f47 target-ppc: Use the new deposit and extract ops 
Use the new primitives for RDWINM and RLDICL.

Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:10 -08:00
Richard Henderson
6eebb7a438 target-mips: Use the new extract op 
Use extract for EXT and DEXT.

Reviewed-by: Yongbok Kim <yongbok.kim@imgtec.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:10 -08:00
Richard Henderson
04fc2f1c8f target-i386: Use new deposit and extract ops 
A couple of places where it was easy to identify a right-shift
followed by an extract or and-with-immediate, and the obvious
sign-extract from a high byte register.

Acked-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:10 -08:00
Richard Henderson
59a71b4c5b target-arm: Use new deposit and extract ops 
Use the new primitives for UBFX and SBFX.

Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:10 -08:00
Richard Henderson
f49f1ae73b target-alpha: Use deposit and extract ops 
Signed-off-by: Richard Henderson <rth@twiddle.net>
 2017-01-10 08:06:10 -08:00
Peter Maydell
dbe2b65566 -----BEGIN PGP SIGNATURE----- 
iQIcBAABAgAGBQJYYqpMAAoJEPMMOL0/L748XoIP/i+Nwb3SjQWJG4J8dJgIBxuO
 rNYkehTVS+VcPXf0m/swA7Il4TFQhbgHjxapqMDneeoV6G7MMRTElZ91ws5a9YbP
 9d4WlJh1LBbr7uBcXHpBpQOaZaL9ng0P07erXznGQ6NWsZ0IpEj+6rxMHEFAtWDn
 J44+6Ea7dMCyZFI0ASJXIm7FA24sBwK/AK1VTFeRq0TU66zFD7AfVBiMuW9J1oFU
 kiwSw7jQalfpypUA3vcSv8KCh/itxoxaz1ZUKkeOfraqCgMf3Vte6eqMxcVd2+0y
 OYSPpQo6jCXHNf+NIC2edpFUf+loEybdhtidqNoxLaunC+XmYXuApu+FAD1ZjPvU
 gghqpObEzqcrIxtPkIKDI54iwfBJSWRkIDlUWFspwiegvdO05Inf9+3yADLBCKQm
 x53iGUhNII1RGnADhEV7XCakfQjsEDtWMBF0v6Ty4BGyZfiB5BHxkBMDU6N8FtFx
 8VYAfU/kDA1Mz6l65AuU9fwEGrBOI8g7pISLRhCVRdouBH6IDoonKm/5qkNwpxnl
 UsL2bJ2v38ABcI0v5TGgGpuLWQVxw5OcByMGUsq5lBwyojAZhCiyKuMp0DYrtdD/
 SN6rSpSRer47zWyyj1RYsbwdPVSqGueZbKD/oXCxAuWWdLqCa4MoqddrG2EqFdMy
 UeZpjr4O4Mf3RsY7nRSs
 =vYbn
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/vivier/tags/m68k-for-2.9-pull-request' into staging

# gpg: Signature made Tue 27 Dec 2016 17:52:12 GMT
# gpg:                using RSA key 0xF30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>"
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>"
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>"
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F  5173 F30C 38BD 3F2F BE3C

* remotes/vivier/tags/m68k-for-2.9-pull-request:
  target-m68k: free TCG variables that are not
  target-m68k: add rol/ror/roxl/roxr instructions
  target-m68k: Inline shifts
  target-m68k: Do not cpu_abort on undefined insns
  target-m68k: Implement 680x0 movem
  target-m68k: add cas/cas2 ops
  target-m68k: add abcd/sbcd/nbcd
  target-m68k: add 680x0 divu/divs variants
  target-m68k: add 64bit mull
  target-m68k: add cmpm
  target-m68k: Split gen_lea and gen_ea
  target-m68k: Delay autoinc writeback

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2016-12-28 17:11:11 +00:00
Laurent Vivier
2b5e217067 target-m68k: free TCG variables that are not 
This is a cleanup patch. It adds call to tcg_temp_free()
when it is missing.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twiddle.net>
 2016-12-27 18:28:40 +01:00
Laurent Vivier
0194cf31cf target-m68k: add rol/ror/roxl/roxr instructions 
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twiddle.net>
 2016-12-27 18:28:40 +01:00
Richard Henderson
367790cce8 target-m68k: Inline shifts 
Also manage word and byte operands and fix the computation of
overflow in the case of M68000 arithmetic shifts.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1478699171-10637-4-git-send-email-rth@twiddle.net>
 2016-12-27 18:28:40 +01:00
Richard Henderson
72d2e4b6a4 target-m68k: Do not cpu_abort on undefined insns 
Report this properly via exception and, importantly, allow
the disassembler the chance to tell us what insn is not handled.

Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1478699171-10637-3-git-send-email-rth@twiddle.net>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
 2016-12-27 18:28:40 +01:00
Laurent Vivier
7b542eb96d target-m68k: Implement 680x0 movem 
680x0 movem can load/store words and long words and can use more
addressing modes.  Coldfire can only use long words with (Ax) and
(d16,Ax) addressing modes.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1478699171-10637-2-git-send-email-rth@twiddle.net>
 2016-12-27 18:28:39 +01:00
Laurent Vivier
14f944063a target-m68k: add cas/cas2 ops 
Implement CAS using cmpxchg.
Implement CAS2 using helper and either cmpxchg when
the 32bit addresses are consecutive, or with
parallel_cpus+cpu_loop_exit_atomic() otherwise.

Suggested-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twiddle.net>
 2016-12-27 18:21:09 +01:00
Laurent Vivier
fb5543d820 target-m68k: add abcd/sbcd/nbcd 
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twiddle.net>
 2016-12-27 18:16:42 +01:00
Laurent Vivier
0ccb9c1d81 target-m68k: add 680x0 divu/divs variants 
Update helper to set the throwing location in case of div-by-0.
Cleanup divX.w and add quad word variants of divX.l.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twidle.net>
[laurent: modified to clear Z on overflow, as found with risu]
 2016-12-27 18:16:42 +01:00
Laurent Vivier
8be95defd6 target-m68k: add 64bit mull 
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twidle.net>
 2016-12-27 18:16:42 +01:00
Laurent Vivier
817af1c72d target-m68k: add cmpm 
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1477604609-2206-2-git-send-email-laurent@vivier.eu>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1478206203-4606-4-git-send-email-rth@twiddle.net>
 2016-12-27 18:16:42 +01:00
Richard Henderson
f84aab269d target-m68k: Split gen_lea and gen_ea 
Provide gen_lea_mode and gen_ea_mode, where the mode can be
specified manually, rather than taken from the instruction.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1478206203-4606-3-git-send-email-rth@twiddle.net>
 2016-12-27 18:16:42 +01:00
Richard Henderson
8a1e52b69d target-m68k: Delay autoinc writeback 
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1478206203-4606-2-git-send-email-rth@twiddle.net>
 2016-12-27 18:16:42 +01:00