riscv/qemu - qemu - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Avi Kivity	a8170e5e97	Rename target_phys_addr_t to hwaddr target_phys_addr_t is unwieldly, violates the C standard (_t suffixes are reserved) and its purpose doesn't match the name (most target_phys_addr_t addresses are not target specific). Replace it with a finger-friendly, standards conformant hwaddr. Outstanding patchsets can be fixed up with the command git rebase -i --exec 'find -name "*.[ch]" \| xargs s/target_phys_addr_t/hwaddr/g' origin Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	14 years ago
Stefan Weil	395c3b80bb	Fix some more license versions (GPL2+ instead of GPL2) Cc: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>	14 years ago
Stefan Weil	fc0608ac14	Fix some more license versions (GPL2+ instead of GPL2) Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>	14 years ago
Paolo Bonzini	5f86146fb3	dump: remove dumping stuff from cpu-all.h This simplifies things, because they will only be included for softmmu targets and because the stubs are taken out-of-line in separate files, which in the future could even be compiled only once. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	14 years ago
Wen Congyang	783e9b4826	introduce a new monitor command 'dump-guest-memory' to dump guest's memory The command's usage: dump-guest-memory [-p] protocol [begin] [length] The supported protocol can be file or fd: 1. file: the protocol starts with "file:", and the following string is the file's path. 2. fd: the protocol starts with "fd:", and the following string is the fd's name. Note: 1. If you want to use gdb to process the core, please specify -p option. The reason why the -p option is not default is: a. guest machine in a catastrophic state can have corrupted memory, which we cannot trust. b. The guest machine can be in read-mode even if paging is enabled. For example: the guest machine uses ACPI to sleep, and ACPI sleep state goes in real-mode. 2. If you don't want to dump all guest's memory, please specify the start physical address and the length. Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>	14 years ago
Wen Congyang	2b05ab5229	Add API to get memory mapping without do paging crash does not need the virtual address and physical address mapping, and the mapping does not include the memory that is not referenced by the page table. crash does not use the virtual address, so we can create the mapping for all physical memory(virtual address is always 0). This patch provides a API to do this thing, and it will be used in the following patch. Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>	14 years ago
Wen Congyang	c517076dae	Add API to get memory mapping Add API to get all virtual address and physical address mapping. If the guest doesn't use paging, the virtual address is equal to the phyical address. The virtual address and physical address mapping is for gdb's user, and it does not include the memory that is not referenced by the page table. So if you want to use crash to anaylze the vmcore, please do not specify -p option. the reason why the -p option is not default explicitly: guest machine in a catastrophic state can have corrupted memory, which we cannot trust. Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>	14 years ago
Wen Congyang	80167a8a31	Add API to create memory mapping list The memory mapping list stores virtual address and physical address mapping. The virtual address and physical address are contiguous in the mapping. The folloing patch will use this information to create PT_LOAD in the vmcore. Signed-off-by: Wen Congyang <wency@cn.fujitsu.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>	14 years ago