diff options
| author | Edward Tomasz Napierala <trasz@FreeBSD.org> | 2021-06-30 16:45:21 +0000 |
|---|---|---|
| committer | Edward Tomasz Napierala <trasz@FreeBSD.org> | 2021-06-30 21:45:06 +0000 |
| commit | 447636e43c08d697664512a50f00f93f41c0a79f (patch) | |
| tree | 796872db1ad295922323a5484575bc5645fac5ec /sys/amd64 | |
| parent | 8c2dd68caa963f1900a8228b0732b04f5d530ffa (diff) | |
Diffstat (limited to 'sys/amd64')
| -rw-r--r-- | sys/amd64/linux/linux_machdep.c | 34 | ||||
| -rw-r--r-- | sys/amd64/linux/linux_ptrace.c | 33 | ||||
| -rw-r--r-- | sys/amd64/linux/linux_sysvec.c | 4 | ||||
| -rw-r--r-- | sys/amd64/linux32/linux32_sysvec.c | 6 |
4 files changed, 39 insertions, 38 deletions
diff --git a/sys/amd64/linux/linux_machdep.c b/sys/amd64/linux/linux_machdep.c index d2f9d0cacd3c..b54674e793c8 100644 --- a/sys/amd64/linux/linux_machdep.c +++ b/sys/amd64/linux/linux_machdep.c @@ -79,6 +79,7 @@ __FBSDID("$FreeBSD$"); #include <vm/vm_map.h> #include <x86/ifunc.h> +#include <x86/reg.h> #include <x86/sysarch.h> #include <security/audit/audit.h> @@ -347,3 +348,36 @@ DEFINE_IFUNC(, int, futex_xorl, (int, uint32_t *, int *)) return ((cpu_stdext_feature & CPUID_STDEXT_SMAP) != 0 ? futex_xorl_smap : futex_xorl_nosmap); } + +void +bsd_to_linux_regset(struct reg *b_reg, struct linux_pt_regset *l_regset) +{ + + l_regset->r15 = b_reg->r_r15; + l_regset->r14 = b_reg->r_r14; + l_regset->r13 = b_reg->r_r13; + l_regset->r12 = b_reg->r_r12; + l_regset->rbp = b_reg->r_rbp; + l_regset->rbx = b_reg->r_rbx; + l_regset->r11 = b_reg->r_r11; + l_regset->r10 = b_reg->r_r10; + l_regset->r9 = b_reg->r_r9; + l_regset->r8 = b_reg->r_r8; + l_regset->rax = b_reg->r_rax; + l_regset->rcx = b_reg->r_rcx; + l_regset->rdx = b_reg->r_rdx; + l_regset->rsi = b_reg->r_rsi; + l_regset->rdi = b_reg->r_rdi; + l_regset->orig_rax = b_reg->r_rax; + l_regset->rip = b_reg->r_rip; + l_regset->cs = b_reg->r_cs; + l_regset->eflags = b_reg->r_rflags; + l_regset->rsp = b_reg->r_rsp; + l_regset->ss = b_reg->r_ss; + l_regset->fs_base = 0; + l_regset->gs_base = 0; + l_regset->ds = b_reg->r_ds; + l_regset->es = b_reg->r_es; + l_regset->fs = b_reg->r_fs; + l_regset->gs = b_reg->r_gs; +} diff --git a/sys/amd64/linux/linux_ptrace.c b/sys/amd64/linux/linux_ptrace.c index 67d8b121fbf1..9386ba1e6ae3 100644 --- a/sys/amd64/linux/linux_ptrace.c +++ b/sys/amd64/linux/linux_ptrace.c @@ -205,39 +205,6 @@ map_regs_to_linux(struct reg *b_reg, struct linux_pt_reg *l_reg) l_reg->ss = b_reg->r_ss; } -void -bsd_to_linux_regset(struct reg *b_reg, struct linux_pt_regset *l_regset) -{ - - l_regset->r15 = b_reg->r_r15; - l_regset->r14 = b_reg->r_r14; - l_regset->r13 = b_reg->r_r13; - l_regset->r12 = b_reg->r_r12; - l_regset->rbp = b_reg->r_rbp; - l_regset->rbx = b_reg->r_rbx; - l_regset->r11 = b_reg->r_r11; - l_regset->r10 = b_reg->r_r10; - l_regset->r9 = b_reg->r_r9; - l_regset->r8 = b_reg->r_r8; - l_regset->rax = b_reg->r_rax; - l_regset->rcx = b_reg->r_rcx; - l_regset->rdx = b_reg->r_rdx; - l_regset->rsi = b_reg->r_rsi; - l_regset->rdi = b_reg->r_rdi; - l_regset->orig_rax = b_reg->r_rax; - l_regset->rip = b_reg->r_rip; - l_regset->cs = b_reg->r_cs; - l_regset->eflags = b_reg->r_rflags; - l_regset->rsp = b_reg->r_rsp; - l_regset->ss = b_reg->r_ss; - l_regset->fs_base = 0; - l_regset->gs_base = 0; - l_regset->ds = b_reg->r_ds; - l_regset->es = b_reg->r_es; - l_regset->fs = b_reg->r_fs; - l_regset->gs = b_reg->r_gs; -} - static void map_regs_from_linux(struct reg *b_reg, struct linux_pt_reg *l_reg) { diff --git a/sys/amd64/linux/linux_sysvec.c b/sys/amd64/linux/linux_sysvec.c index 655214b10047..c5538932b1e3 100644 --- a/sys/amd64/linux/linux_sysvec.c +++ b/sys/amd64/linux/linux_sysvec.c @@ -741,8 +741,8 @@ struct sysentvec elf_linux_sysvec = { .sv_name = "Linux ELF64", .sv_coredump = elf64_coredump, .sv_elf_core_osabi = ELFOSABI_NONE, - .sv_elf_core_abi_vendor = FREEBSD_ABI_VENDOR, - .sv_elf_core_prepare_notes = elf64_prepare_notes, + .sv_elf_core_abi_vendor = LINUX_ABI_VENDOR, + .sv_elf_core_prepare_notes = linux64_prepare_notes, .sv_imgact_try = linux_exec_imgact_try, .sv_minsigstksz = LINUX_MINSIGSTKSZ, .sv_minuser = VM_MIN_ADDRESS, diff --git a/sys/amd64/linux32/linux32_sysvec.c b/sys/amd64/linux32/linux32_sysvec.c index 740e8a54a4da..504d57e418a5 100644 --- a/sys/amd64/linux32/linux32_sysvec.c +++ b/sys/amd64/linux32/linux32_sysvec.c @@ -912,9 +912,9 @@ struct sysentvec elf_linux_sysvec = { .sv_szsigcode = &linux_szsigcode, .sv_name = "Linux ELF32", .sv_coredump = elf32_coredump, - .sv_elf_core_osabi = ELFOSABI_FREEBSD, - .sv_elf_core_abi_vendor = FREEBSD_ABI_VENDOR, - .sv_elf_core_prepare_notes = elf32_prepare_notes, + .sv_elf_core_osabi = ELFOSABI_NONE, + .sv_elf_core_abi_vendor = LINUX_ABI_VENDOR, + .sv_elf_core_prepare_notes = linux32_prepare_notes, .sv_imgact_try = linux_exec_imgact_try, .sv_minsigstksz = LINUX_MINSIGSTKSZ, .sv_minuser = VM_MIN_ADDRESS, |
