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author | Jeff Garzik <jgarzik@pobox.com> | 2005-10-05 02:11:33 -0400 |
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committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-05 02:11:33 -0400 |
commit | 0d69ae5fb7eb9ba3b54cf0ba4ef5ae591f31eef7 (patch) | |
tree | be441bfa1e76035c00b66a3b06fea66cfd63d594 /arch/um/os-Linux | |
parent | 13d1ef29bc5125d7b77c5f6cdfde5ed31226005c (diff) | |
parent | 9bc39bec87ee3e35897fe27441e979e7c208f624 (diff) | |
download | op-kernel-dev-0d69ae5fb7eb9ba3b54cf0ba4ef5ae591f31eef7.zip op-kernel-dev-0d69ae5fb7eb9ba3b54cf0ba4ef5ae591f31eef7.tar.gz |
Merge branch 'master'
Diffstat (limited to 'arch/um/os-Linux')
-rw-r--r-- | arch/um/os-Linux/sys-i386/registers.c | 19 | ||||
-rw-r--r-- | arch/um/os-Linux/sys-x86_64/registers.c | 19 |
2 files changed, 18 insertions, 20 deletions
diff --git a/arch/um/os-Linux/sys-i386/registers.c b/arch/um/os-Linux/sys-i386/registers.c index 3125d32..aee4812 100644 --- a/arch/um/os-Linux/sys-i386/registers.c +++ b/arch/um/os-Linux/sys-i386/registers.c @@ -5,6 +5,7 @@ #include <errno.h> #include <string.h> +#include <setjmp.h> #include "sysdep/ptrace_user.h" #include "sysdep/ptrace.h" #include "uml-config.h" @@ -126,13 +127,11 @@ void get_safe_registers(unsigned long *regs) memcpy(regs, exec_regs, HOST_FRAME_SIZE * sizeof(unsigned long)); } -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ +void get_thread_regs(union uml_pt_regs *uml_regs, void *buffer) +{ + struct __jmp_buf_tag *jmpbuf = buffer; + + UPT_SET(uml_regs, EIP, jmpbuf->__jmpbuf[JB_PC]); + UPT_SET(uml_regs, UESP, jmpbuf->__jmpbuf[JB_SP]); + UPT_SET(uml_regs, EBP, jmpbuf->__jmpbuf[JB_BP]); +} diff --git a/arch/um/os-Linux/sys-x86_64/registers.c b/arch/um/os-Linux/sys-x86_64/registers.c index 44438d1..4b638dfb 100644 --- a/arch/um/os-Linux/sys-x86_64/registers.c +++ b/arch/um/os-Linux/sys-x86_64/registers.c @@ -5,6 +5,7 @@ #include <errno.h> #include <string.h> +#include <setjmp.h> #include "ptrace_user.h" #include "uml-config.h" #include "skas_ptregs.h" @@ -74,13 +75,11 @@ void get_safe_registers(unsigned long *regs) memcpy(regs, exec_regs, HOST_FRAME_SIZE * sizeof(unsigned long)); } -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ +void get_thread_regs(union uml_pt_regs *uml_regs, void *buffer) +{ + struct __jmp_buf_tag *jmpbuf = buffer; + + UPT_SET(uml_regs, RIP, jmpbuf->__jmpbuf[JB_PC]); + UPT_SET(uml_regs, RSP, jmpbuf->__jmpbuf[JB_RSP]); + UPT_SET(uml_regs, RBP, jmpbuf->__jmpbuf[JB_RBP]); +} |