Changeset 8565a42 in mainline for kernel/arch/amd64/src/userspace.c
- Timestamp:
- 2018-03-02T20:34:50Z (7 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- a1a81f69, d5e5fd1
- Parents:
- 3061bc1 (diff), 34e1206 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the(diff)
links above to see all the changes relative to each parent. - git-author:
- Jiří Zárevúcky <zarevucky.jiri@…> (2018-03-02 20:34:50)
- git-committer:
- GitHub <noreply@…> (2018-03-02 20:34:50)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
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kernel/arch/amd64/src/userspace.c
r3061bc1 r8565a42 49 49 { 50 50 uint64_t rflags = read_rflags(); 51 51 52 52 rflags &= ~RFLAGS_NT; 53 53 rflags |= RFLAGS_IF; 54 54 55 55 asm volatile ( 56 56 "pushq %[udata_des]\n" … … 60 60 "pushq %[entry]\n" 61 61 "movq %[uarg], %%rax\n" 62 62 63 63 /* %rdi is defined to hold pcb_ptr - set it to 0 */ 64 64 "xorq %%rdi, %%rdi\n" … … 73 73 : "rax" 74 74 ); 75 75 76 76 /* Unreachable */ 77 77 while (1);
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