projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| b1ff428c | 1 | #------------------------------------------------------------------------------\r |
| 2 | #\r | |
| bb817c56 HT |
3 | # Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r |
| 4 | # This program and the accompanying materials\r | |
| b1ff428c | 5 | # are licensed and made available under the terms and conditions of the BSD License\r |
| 6 | # which accompanies this distribution. The full text of the license may be found at\r | |
| 7 | # http://opensource.org/licenses/bsd-license.php\r | |
| 8 | #\r | |
| 9 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
| 10 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| 11 | #\r | |
| 12 | # Module Name:\r | |
| 13 | #\r | |
| 14 | # SetJump.S\r | |
| 15 | #\r | |
| 16 | # Abstract:\r | |
| 17 | #\r | |
| 18 | # Implementation of SetJump() on x86_64\r | |
| 19 | #\r | |
| 20 | #------------------------------------------------------------------------------\r | |
| 21 | \r | |
| d5172f91 | 22 | ASM_GLOBAL ASM_PFX(SetJump)\r |
| b1ff428c | 23 | ASM_PFX(SetJump):\r |
| 24 | push %rcx\r | |
| 25 | add $0xffffffffffffffe0,%rsp\r | |
| 26 | call ASM_PFX(InternalAssertJumpBuffer)\r | |
| 27 | add $0x20,%rsp\r | |
| 28 | pop %rcx\r | |
| 29 | pop %rdx\r | |
| 30 | mov %rbx,(%rcx)\r | |
| 31 | mov %rsp,0x8(%rcx)\r | |
| 32 | mov %rbp,0x10(%rcx)\r | |
| 33 | mov %rdi,0x18(%rcx)\r | |
| 34 | mov %rsi,0x20(%rcx)\r | |
| 35 | mov %r12,0x28(%rcx)\r | |
| 36 | mov %r13,0x30(%rcx)\r | |
| 37 | mov %r14,0x38(%rcx)\r | |
| 38 | mov %r15,0x40(%rcx)\r | |
| 39 | mov %rdx,0x48(%rcx)\r | |
| 63b65a9e | 40 | # save non-volatile fp registers\r |
| 41 | stmxcsr 0x50(%rcx)\r | |
| ebdad7f8 | 42 | movdqu %xmm6, 0x58(%rcx) \r |
| 43 | movdqu %xmm7, 0x68(%rcx)\r | |
| 44 | movdqu %xmm8, 0x78(%rcx)\r | |
| 45 | movdqu %xmm9, 0x88(%rcx)\r | |
| 46 | movdqu %xmm10, 0x98(%rcx)\r | |
| 47 | movdqu %xmm11, 0xA8(%rcx)\r | |
| 48 | movdqu %xmm12, 0xB8(%rcx)\r | |
| 49 | movdqu %xmm13, 0xC8(%rcx)\r | |
| 50 | movdqu %xmm14, 0xD8(%rcx)\r | |
| 51 | movdqu %xmm15, 0xE8(%rcx) \r | |
| b1ff428c | 52 | xor %rax,%rax\r |
| 53 | jmpq *%rdx\r |