| 9e95f418 |
1 | //++\r |
| 2 | //\r |
| 3 | // Copyright (c) 2006 Intel Corporation. All rights reserved\r |
| 4 | // This software and associated documentation (if any) is furnished\r |
| 5 | // under a license and may only be used or copied in accordance\r |
| 6 | // with the terms of the license. Except as permitted by such\r |
| 7 | // license, no part of this software or documentation may be\r |
| 8 | // reproduced, stored in a retrieval system, or transmitted in any\r |
| 9 | // form or by any means without the express written consent of\r |
| 10 | // Intel Corporation.\r |
| 11 | //\r |
| 12 | //\r |
| 13 | // Module Name:\r |
| 14 | //\r |
| 15 | // ReadKr1.s\r |
| 16 | //\r |
| 17 | // Abstract:\r |
| 18 | //\r |
| 19 | // Contains assembly code for read Kr1.\r |
| 20 | //\r |
| 21 | //--\r |
| 22 | \r |
| 23 | .file "ReadKr1.s"\r |
| 24 | \r |
| 25 | #include "IpfMacro.i"\r |
| 26 | \r |
| 27 | //---------------------------------------------------------------------------------\r |
| 28 | //++\r |
| 29 | // AsmReadKr1\r |
| 30 | //\r |
| 31 | // This routine is used to get KR1. KR1 is used to store Pei Service Table\r |
| 32 | // Pointer in archeture.\r |
| 33 | //\r |
| 34 | // Arguments : \r |
| 35 | //\r |
| 36 | // On Entry : None.\r |
| 37 | //\r |
| 38 | // Return Value: Pei Services Table.\r |
| 39 | // \r |
| 40 | //--\r |
| 41 | //----------------------------------------------------------------------------------\r |
| 42 | PROCEDURE_ENTRY (AsmReadKr1)\r |
| 43 | \r |
| 44 | mov r8 = ar.k1;; // Pei Services Table Pointer\r |
| 45 | br.ret.dpnt b0;;\r |
| 46 | \r |
| 47 | PROCEDURE_EXIT (AsmReadKr1)\r |
projects / mirror_edk2.git / blame