- 14 1月, 2017 1 次提交
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由 Richard Henderson 提交于
Signed-off-by: NRichard Henderson <rth@twiddle.net> Message-Id: <1478699171-10637-6-git-send-email-rth@twiddle.net> Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
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- 28 12月, 2016 3 次提交
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由 Richard Henderson 提交于
Also manage word and byte operands and fix the computation of overflow in the case of M68000 arithmetic shifts. Signed-off-by: NLaurent Vivier <laurent@vivier.eu> Signed-off-by: NRichard Henderson <rth@twiddle.net> Message-Id: <1478699171-10637-4-git-send-email-rth@twiddle.net>
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由 Laurent Vivier 提交于
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: NRichard Henderson <rth@twiddle.net> Signed-off-by: NLaurent Vivier <laurent@vivier.eu> Reviewed-by: NRichard Henderson <rth@twiddle.net>
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由 Laurent Vivier 提交于
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: NLaurent Vivier <laurent@vivier.eu> Reviewed-by: NRichard Henderson <rth@twidle.net> [laurent: modified to clear Z on overflow, as found with risu]
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- 21 12月, 2016 1 次提交
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由 Thomas Huth 提交于
We've currently got 18 architectures in QEMU, and thus 18 target-xxx folders in the root folder of the QEMU source tree. More architectures (e.g. RISC-V, AVR) are likely to be included soon, too, so the main folder of the QEMU sources slowly gets quite overcrowded with the target-xxx folders. To disburden the main folder a little bit, let's move the target-xxx folders into a dedicated target/ folder, so that target-xxx/ simply becomes target/xxx/ instead. Acked-by: Laurent Vivier <laurent@vivier.eu> [m68k part] Acked-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> [tricore part] Acked-by: Michael Walle <michael@walle.cc> [lm32 part] Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> [s390x part] Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> [s390x part] Acked-by: Eduardo Habkost <ehabkost@redhat.com> [i386 part] Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> [sparc part] Acked-by: Richard Henderson <rth@twiddle.net> [alpha part] Acked-by: Max Filippov <jcmvbkbc@gmail.com> [xtensa part] Reviewed-by: David Gibson <david@gibson.dropbear.id.au> [ppc part] Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> [crisµblaze part] Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> [unicore32 part] Signed-off-by: NThomas Huth <thuth@redhat.com>
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- 28 10月, 2016 1 次提交
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由 Richard Henderson 提交于
Signed-off-by: NRichard Henderson <rth@twiddle.net> And add opcodes for 680x0 Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
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- 26 10月, 2016 3 次提交
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由 Richard Henderson 提交于
Separate all ccr bits. Continue to batch updates via cc_op. Signed-off-by: NRichard Henderson <rth@twiddle.net> Fix gen_logic_cc() to really extend the size of the result. Fix gen_get_ccr(): update cc_op as it is used by the helper. Factorize flags computing and src/ccr cleanup Signed-off-by: NLaurent Vivier <laurent@vivier.eu> target-m68k: sr/ccr cleanup Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
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由 Laurent Vivier 提交于
Signed-off-by: NLaurent Vivier <laurent@vivier.eu> Reviewed-by: NRichard Henderson <rth@twiddle.net>
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由 Richard Henderson 提交于
Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NLaurent Vivier <laurent@vivier.eu>
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- 29 5月, 2014 1 次提交
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由 Richard Henderson 提交于
Rather than include helper.h with N values of GEN_HELPER, include a secondary file that sets up the macros to include helper.h. This minimizes the files that must be rebuilt when changing the macros for file N. Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Signed-off-by: NRichard Henderson <rth@twiddle.net>
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- 11 10月, 2013 1 次提交
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由 Richard Henderson 提交于
This brings the m68k target in line with all other targets. Reviewed-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NRichard Henderson <rth@twiddle.net>
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- 19 12月, 2012 1 次提交
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 16 9月, 2012 1 次提交
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由 Blue Swirl 提交于
Add an explicit CPUState parameter instead of relying on AREG0 and switch to AREG0 free mode. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 17 11月, 2008 1 次提交
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由 pbrook 提交于
Signed-off-by: NPaul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5729 c046a42c-6fe2-441c-8c8c-71466251a162
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- 25 5月, 2008 1 次提交
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由 pbrook 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4565 c046a42c-6fe2-441c-8c8c-71466251a162
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