diff options
Diffstat (limited to 'sbe/image/base_ppe_header.S')
| -rw-r--r-- | sbe/image/base_ppe_header.S | 186 |
1 files changed, 0 insertions, 186 deletions
diff --git a/sbe/image/base_ppe_header.S b/sbe/image/base_ppe_header.S deleted file mode 100644 index 5e106504..00000000 --- a/sbe/image/base_ppe_header.S +++ /dev/null @@ -1,186 +0,0 @@ -//----------------------------------------------------------------------------- -// *! (C) Copyright International Business Machines Corp. 2014 -// *! All Rights Reserved -- Property of IBM -// *! *** IBM Confidential *** -//----------------------------------------------------------------------------- - -/// \file base_ppe_header.S -/// \brief code to create header, toc, strings, fixed and fixed_toc sections -/// -/// function P9XipHeader creates header section, function .proc_sbe_fixed -/// creates fixed, fixed_toc sections -#include "p9_xip_image.h" -#include "proc_sbe_fixed.H" - - -#define IMAGE_SPACE_UNDEFINED 0xffff -#define IMAGE_SPACE_OCI 0x8000 -#define IMAGE_SPACE_PNOR 0x800b -#define IMAGE_SPACE_OTPROM 0x0001 -#define IMAGE_SPACE_SEEPROM 0x800c -#define IMAGE_SPACE_BASE 0x0008 - - - - .macro ..checku, x:req, bits:req, err="Unsigned value too large" - - .if (((\bits) <= 0) || ((\bits) > 63)) - .error "The number of bits must be in the range 0 < bits < 64" - .endif - - .iflt (\x) - .error "An unsigned value is required here" - .endif - - .ifgt ((\x) - (0xffffffffffffffff >> (64 - (\bits)))) - .error "\err" - .endif - - .endm - - .macro ..check_u16, u16 - ..checku (\u16), 16, "Unsigned immediate is larger than 16 bits" - .endm - - - .macro ..set_default_space, s - ..check_u16 (\s) - .set _PGAS_DEFAULT_SPACE, (\s) - .endm - - .macro ..check_default_space - .if (_PGAS_DEFAULT_SPACE == IMAGE_SPACE_UNDEFINED) - .error "The PGAS default address space has not been defined" - .endif - .endm - - - .macro .quada, offset:req - ..check_default_space - .long _PGAS_DEFAULT_SPACE - .long (\offset) - .endm - - - .macro P9XipHeader, magic, link_address, entry_point, image_size - - .section .header, "a", @progbits - - - ////////////////////////////////////////////////////////////////////// - // Identification - 8-byte aligned; 8 Entries; TOC-Indexed - ////////////////////////////////////////////////////////////////////// - -__magic: - .quad (\magic) -__L1_LoaderAddr: - .quad 0 -__L2_LoaderAddr: - .quad 0 -__kernelAddr: - .quad 0 -__link_address: - .quada (\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 - Not TOC-Indexed - ////////////////////////////////////////////////////////////////////// - - .xip_section header - .xip_section fixed, 8 - .xip_section fixed_toc, 8 - .xip_section toc, 4 - .xip_section strings - .xip_section loader_text, 4 - .xip_section loader_data, 8, empty=1 - .xip_section text, 4 - .xip_section data, 8, empty=1 - .xip_section base, 4 - .xip_section baseloader, 8, empty=1 - .xip_section overrides, 8, empty=1 - .xip_section rings, 8, empty=1 - .xip_section overlay, 8, empty=1 - .xip_section hbbl, 8, empty=1 - - - ////////////////////////////////////////////////////////////////////// - // 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 allocated -__build_host: - .asciz "unknown " # 24 characters allocated -__header_string_reserved: - .space 24, 0 - - .xip_toc build_user, P9_XIP_STRING, __build_user - .xip_toc build_host, P9_XIP_STRING, __build_host - - - .endm - - - .section .fixed, "a", @progbits - .section .fixed_toc, "a", @progbits - .section .loader_data, "a", @progbits - .section .loader_text, "a", @progbits - - .section .toc, "a", @progbits - .section .strings, "aS", @progbits - .section .base, "a", @progbits - - ..set_default_space IMAGE_SPACE_SEEPROM - P9XipHeader P9_XIP_MAGIC_SEEPROM, 0x80000000, 0x00000000, _sbe_image_size - - // Create the .fixed section - .proc_sbe_fixed_system - .proc_sbe_fixed_proc_chip - .proc_sbe_fixed_perv - .proc_sbe_fixed_core - .proc_sbe_fixed_ex - .proc_sbe_fixed_eq |
