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2021-05-10include/disas/dis-asm.h: Handle being included outside 'extern "C"'Peter Maydell
Make dis-asm.h handle being included outside an 'extern "C"' block; this allows us to remove the 'extern "C"' blocks that our two C++ files that include it are using. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2021-04-17osdep: protect qemu/osdep.h with extern "C"Paolo Bonzini
System headers may include templates if compiled with a C++ compiler, which cause the compiler to complain if qemu/osdep.h is included within a C++ source file's 'extern "C"' block. Add an 'extern "C"' block directly to qemu/osdep.h, so that system headers can be kept out of it. There is a stray declaration early in qemu/osdep.h, which needs to be special cased. Add a definition in qemu/compiler.h to make it look nice. config-host.h, CONFIG_TARGET, exec/poison.h and qemu/compiler.h are included outside the 'extern "C"' block; that is not an issue because they consist entirely of preprocessor directives. This allows us to move the include of osdep.h in our two C++ source files outside the extern "C" block they were previously using for it, which in turn means that they compile successfully against newer versions of glib which insist that glib.h is *not* inside an extern "C" block. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20210416135543.20382-3-peter.maydell@linaro.org [PMM: Moved disas/arm-a64.cc osdep.h include out of its extern "C" block; explained in commit message why we're doing this] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-03-09Various spelling fixesMichael Tokarev
An assorted set of spelling fixes in various places. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20210309111510.79495-1-mjt@msgid.tls.msk.ru> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-04-18disas: Rename include/disas/bfd.h back to include/disas/dis-asm.hMarkus Armbruster
Commit dc99065b5f9 (v0.1.0) added dis-asm.h from binutils. Commit 43d4145a986 (v0.1.5) inlined bfd.h into dis-asm.h to remove the dependency on binutils. Commit 76cad71136b (v1.4.0) moved dis-asm.h to include/disas/bfd.h. The new name is confusing when you try to match against (pre GPLv3+) binutils. Rename it back. Keep it in the same directory, of course. Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190417191805.28198-17-armbru@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2019-03-05disas: nanoMIPS: Add graphical description of pool organizationAleksandar Markovic
Add graphical description of nanoMIPS instruction pool organization. Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Message-Id: <1551800076-8104-3-git-send-email-aleksandar.markovic@rt-rk.com>
2019-03-05disas: nanoMIPS: Correct comments to handlers of some DSP instructionsAleksandar Markovic
Correct comments to handlers of some DSP instructions. Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Message-Id: <1551800076-8104-2-git-send-email-aleksandar.markovic@rt-rk.com>
2019-02-27disas: nanoMIPS: Fix a function misnomerAleksandar Markovic
Rename function extract_ac_13_12() to extract_ac_15_14(). Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Message-Id: <1551185735-17154-3-git-send-email-aleksandar.markovic@rt-rk.com>
2019-01-24disas: nanoMIPS: Amend DSP instructions related commentsAleksandar Markovic
Amend some DSP instructions related comments. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Add a note on documentationAleksandar Markovic
Add "nanoMIPS32 Instruction Set Technical Reference Manual" as a reference. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Reorder declarations and definitions of gpr decodersAleksandar Markovic
Reorder declarations and definitions of gpr decoders by number of input bits of corresponding encoding type. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Comment the decoder of 'gpr1' gpr encoding typeAleksandar Markovic
Comment the decoder of 'gpr1' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Rename the decoder of 'gpr1' gpr encoding typeAleksandar Markovic
Rename the decoder of 'gpr1' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Comment the decoder of 'gpr2.reg2' gpr encoding typeAleksandar Markovic
Comment the decoder of 'gpr2.reg2' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Rename the decoder of 'gpr2.reg2' gpr encoding typeAleksandar Markovic
Rename the decoder of 'gpr2.reg2' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Comment the decoder of 'gpr2.reg1' gpr encoding typeAleksandar Markovic
Comment the decoder of 'gpr2.reg1' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Rename the decoder of 'gpr2.reg1' gpr encoding typeAleksandar Markovic
Rename the decoder of 'gpr2.reg1' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Comment the decoder of 'gpr4.zero' gpr encoding typeAleksandar Markovic
Comment the decoder of 'gpr4.zero' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Rename the decoder of 'gpr4.zero' gpr encoding typeAleksandar Markovic
Rename the decoder of 'gpr4.zero' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Comment the decoder of 'gpr4' gpr encoding typeAleksandar Markovic
Comment the decoder of 'gpr4' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Rename the decoder of 'gpr4' gpr encoding typeAleksandar Markovic
Rename the decoder of 'gpr4' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Comment the decoder of 'gpr3.src.store' gpr encoding typeAleksandar Markovic
Comment the decoder of 'gpr3.src.store' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Rename the decoder of 'gpr3.src.store' gpr encoding typeAleksandar Markovic
Rename the decoder of 'gpr3.src.store' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Comment the decoder of 'gpr3' gpr encoding typeAleksandar Markovic
Comment the decoder of 'gpr3' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Rename the decoder of 'gpr3' gpr encoding typeAleksandar Markovic
Rename the decoder of 'gpr3' gpr encoding type in nanoMIPS disassembler. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Fix order of more invocationsAleksandar Markovic
Fix order of extraction function invocations so that extraction goes from MSB side to LSB side of the given instruction coding content. This is desireable because of consistency and easier visual spotting of errors. After this patch, all such invocations should be in the desired order. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Name more functions in a more descriptive wayAleksandar Markovic
Rename more functions that have names that are hard to understand. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Fix an FP-related misnomer 3Aleksandar Markovic
Rename NMD::extract_ft_20_19_18_17_16(uint64 instruction) to NMD::extract_ft_25_24_23_22_21(uint64 instruction). Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Fix an FP-related misnomer 2Aleksandar Markovic
Rename NMD::extract_fs_15_14_13_12_11(uint64 instruction) to NMD::extract_fs_20_19_18_17_16(uint64 instruction). Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Fix an FP-related misnomer 1Aleksandar Markovic
Rename NMD::extract_fd_10_9_8_7_6(uint64 instruction) to NMD::extract_fd_15_14_13_12_11(uint64 instruction). Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Name some functions in a more descriptive wayAleksandar Markovic
Rename some functions that have names that are hard to understand. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Reviewed-by: Stefan Markovic <smarkovic@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Fix order of some invocationsAleksandar Markovic
Fix order of extraction function invocations so that extraction goes from MSB side to LSB side of the given instruction coding content. This is desireable because of consistency and easier visual spotting of errors. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Reviewed-by: Stefan Markovic <smarkovic@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Fix a function misnomerAleksandar Markovic
Fix wrong function name. The convention in these files is that names of extraction functions should reflect bit patterns they are extracting. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Reviewed-by: Stefan Markovic <smarkovic@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Remove functions that are not usedAleksandar Markovic
Some functions were not used at all. Compiler doesn't complain since they are class memebers. Remove them - no future usage is planned. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Reviewed-by: Stefan Markovic <smarkovic@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Fix preamble text in nanomips.* filesAleksandar Markovic
Fix several mistakes in preambles of nanomips disassembler source files. Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com> Reviewed-by: Stefan Markovic <smarkovic@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
2019-01-03disas: nanoMIPS: Fix types and format stringsStefan Weil
Use POSIX types and format strings. Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Signed-off-by: Stefan Weil <sw@weilnetz.de>
2018-10-25target/mips: Add disassembler support for nanoMIPSAleksandar Markovic
Add disassembler support for nanoMIPS. Reviewed-by: Stefan Markovic <smarkovic@wavecomp.com> Signed-off-by: Matthew Fortune <matthew.fortune@mips.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
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