diff options
Diffstat (limited to 'import/tools/imageProcs/pstate_gpe_image.S')
| -rw-r--r-- | import/tools/imageProcs/pstate_gpe_image.S | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/import/tools/imageProcs/pstate_gpe_image.S b/import/tools/imageProcs/pstate_gpe_image.S new file mode 100644 index 00000000..26ced631 --- /dev/null +++ b/import/tools/imageProcs/pstate_gpe_image.S @@ -0,0 +1,135 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: import/tools/imageProcs/pstate_gpe_image.S $ */ +/* */ +/* OpenPOWER HCODE Project */ +/* */ +/* COPYRIGHT 2016,2017 */ +/* [+] International Business Machines Corp. */ +/* */ +/* */ +/* Licensed under the Apache License, Version 2.0 (the "License"); */ +/* you may not use this file except in compliance with the License. */ +/* You may obtain a copy of the License at */ +/* */ +/* http://www.apache.org/licenses/LICENSE-2.0 */ +/* */ +/* Unless required by applicable law or agreed to in writing, software */ +/* distributed under the License is distributed on an "AS IS" BASIS, */ +/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */ +/* implied. See the License for the specific language governing */ +/* permissions and limitations under the License. */ +/* */ +/* IBM_PROLOG_END_TAG */ + +// *INDENT-OFF* + +#include <p9_xip_image.h> + + .macro P9XipHeader, magic, link_address, image_size + + .section .header, "a", @progbits + + //////////////////////////////////////////////////////////////////// + // First, reserve space for all the enteries in the header + // Identification - 8-byte aligned; 8 Entries; TOC-Indexed + //////////////////////////////////////////////////////////////////// + +__magic: + .quad (\magic) +__L1_LoaderAddr: + .quad 0 +__L2_LoaderAddr: + .quad 0 +__kernelAddr: + .quad 0 +__link_address: + .quad (\link_address) +__header_64_reserved: + .quad 0, 0, 0 + + .xip_toc magic, P9_XIP_UINT64, __magic + .xip_toc L1_LoaderAddr, P9_XIP_UINT64, __L1_LoaderAddr + .xip_toc L2_LoaderAddr, P9_XIP_UINT64, __L2_LoaderAddr + .xip_toc kernelAddr, P9_XIP_UINT64, __kernelAddr + .xip_toc link_address, P9_XIP_UINT64, __link_address + + //////////////////////////////////////////////////////////////////// + // Section Table - 8-byte aligned; 15 entries; Not TOC-Indexed + //////////////////////////////////////////////////////////////////// + + .xip_section header + .xip_section + .xip_section + .xip_section toc, 4 + .xip_section strings + + .xip_section lvl1_bl, 8 + .xip_section lvl2_bl, 8 + .xip_section vect, 8 + .xip_section pgpe_image_header 8 + .xip_section hcode, 8 + + .xip_section + .xip_section + .xip_section + .xip_section + .xip_section + + //////////////////////////////////////////////////////////////////// + // Other Information - 4-byte aligned; 8 entries; TOC-Indexed + //////////////////////////////////////////////////////////////////// + +__image_size: + .long (\image_size) +__build_date: + .long 0 +__build_time: + .long 0 +__header_32_reserved: + .long 0, 0, 0, 0, 0 + + .xip_toc image_size, P9_XIP_UINT32, __image_size + .xip_toc build_date, P9_XIP_UINT32, __build_date + .xip_toc build_time, P9_XIP_UINT32, __build_time + + //////////////////////////////////////////////////////////////////// + // Other Information - 1-byte aligned; 8 entries; TOC-Indexed + //////////////////////////////////////////////////////////////////// + +__header_version: + .byte P9_XIP_HEADER_VERSION +__toc_normalized: + .byte 0 +__toc_sorted: + .byte 0 +__header_8_reserved: + .byte 0, 0, 0, 0, 0 + + .xip_toc header_version, P9_XIP_UINT8, __header_version + .xip_toc toc_normalized, P9_XIP_UINT8, __toc_normalized + .xip_toc toc_sorted, P9_XIP_UINT8, __toc_sorted + + //////////////////////////////////////////////////////////////////// + // Strings; 64 characters allocated; TOC-Indexed + //////////////////////////////////////////////////////////////////// + +__build_user: + .asciz "unknown " # 16 Characters +__build_host: + .asciz "unknown " # 24 characters +__header_string_reserved: + .space 8, 0 + + .xip_toc build_user, P9_XIP_STRING, __build_user + .xip_toc build_host, P9_XIP_STRING, __build_host + + .endm + + .section .toc, "a", @progbits + .section .strings, "aS", @progbits + + P9XipHeader P9_XIP_MAGIC_PGPE, 0x80000000, _pgpe_image_size + +// *INDENT-ON* |
