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TaiseiIto 75ac231c67 gdb-xml: Fix size of EFER register on i386 architecture when debugged by GDB ... Before this commit, there were contradictory descriptions about size of EFER register. Line 113 says the size is 8 bytes. Line 129 says the size is 4 bytes. As a result, when GDB is debugging an OS running on QEMU, the GDB cannot read 'g' packets correctly. This 'g' packet transmits values of each registers of machine emulated by QEMU to GDB. QEMU, the packet sender, assign 4 bytes for EFER in 'g' packet based on the line 113. GDB, the packet receiver, extract 8 bytes for EFER in 'g' packet based on the line 129. Therefore, all registers located behind EFER in 'g' packet has been shifted 4 bytes in GDB. After this commit, GDB can read 'g' packets correctly. Signed-off-by: TaiseiIto <taisei1212@outlook.jp> Message-Id: <TY0PR0101MB4285F637209075C9F65FCDA6A4479@TY0PR0101MB4285.apcprd01.prod.exchangelabs.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2 years ago
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aarch64-core.xml	target-arm: Add AArch64 gdbstub support	11 years ago
aarch64-fpu.xml	target-arm: Support fp registers in gdb stub	11 years ago
arm-core.xml	…
arm-m-profile-mve.xml	target/arm: Advertise MVE to gdb when present	3 years ago
arm-m-profile.xml	target/arm: Use correct GDB XML for M-profile cores	5 years ago
arm-neon.xml	target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML	3 years ago
arm-vfp-sysregs.xml	target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML	3 years ago
arm-vfp.xml	target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML	3 years ago
arm-vfp3.xml	target/arm: Don't put FPEXC and FPSID in org.gnu.gdb.arm.vfp XML	3 years ago
avr-cpu.xml	target/avr: CPU class: Add GDB support	4 years ago
cf-core.xml	…
cf-fp.xml	…
i386-32bit.xml	gdb-xml: Fix size of EFER register on i386 architecture when debugged by GDB	2 years ago
i386-64bit.xml	gdbstub: Fix i386/x86_64 machine description and add control registers	6 years ago
loongarch-base64.xml	target/loongarch: update loongarch-base64.xml	2 years ago
loongarch-fpu.xml	target/loongarch: Update loongarch-fpu.xml	2 years ago
m68k-core.xml	target/m68k: fix gdb for m68xxx	5 years ago
m68k-fp.xml	target-m68k: define 96bit FP registers for gdb on 680x0	8 years ago
power-altivec.xml	…
power-core.xml	gdb-xml: fix hacks in powerpc register numbering	16 years ago
power-fpu.xml	gdb-xml: fix hacks in powerpc register numbering	16 years ago
power-spe.xml	gdb-xml: fix hacks in powerpc register numbering	16 years ago
power-vsx.xml	target-ppc: gdbstub: Add VSX support	9 years ago
power64-core.xml	gdb-xml: fix hacks in powerpc register numbering	16 years ago
riscv-32bit-cpu.xml	target/riscv: remove fixed numbering from GDB xml feature files	2 years ago
riscv-32bit-fpu.xml	target/riscv: remove fixed numbering from GDB xml feature files	2 years ago
riscv-32bit-virtual.xml	target/riscv: Expose "priv" register for GDB for reads	5 years ago
riscv-64bit-cpu.xml	target/riscv: remove fixed numbering from GDB xml feature files	2 years ago
riscv-64bit-fpu.xml	target/riscv: remove fixed numbering from GDB xml feature files	2 years ago
riscv-64bit-virtual.xml	target/riscv: Expose "priv" register for GDB for reads	5 years ago
rx-core.xml	target/rx: CPU definitions	5 years ago
s390-acr.xml	s390x/gdb: add the feature xml files for s390x	10 years ago
s390-cr.xml	s390x/gdb: support reading/writing of control registers	9 years ago
s390-fpr.xml	s390x/gdb: add the feature xml files for s390x	10 years ago
s390-gs.xml	s390x/gdb: add gs registers	7 years ago
s390-virt.xml	s390x/gdb: expose virtualization specific registers	9 years ago
s390-vx.xml	gdb-xml: Include XML for s390 vector registers	10 years ago
s390x-core64.xml	s390x/gdb: add the feature xml files for s390x	10 years ago