Previous attempts left file in DOS mode
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com --- src/platform/haswell/broadwell.x.in | 1016 +++++++++++++++++------------------ 1 file changed, 508 insertions(+), 508 deletions(-)
diff --git a/src/platform/haswell/broadwell.x.in b/src/platform/haswell/broadwell.x.in index 9477773..bec408d 100755 --- a/src/platform/haswell/broadwell.x.in +++ b/src/platform/haswell/broadwell.x.in @@ -1,508 +1,508 @@ -/* - * Linker Script for Broadwell. - * - * This script is run through the GNU C preprocessor to align the memory - * offsets with headers. - * - * Use spaces for formatting as cpp ignore tab sizes. - */ - -#include <platform/memory.h> -#include <xtensa/config/core-isa.h> - -OUTPUT_ARCH(xtensa) - -MEMORY -{ - vector_reset_text : - org = XCHAL_RESET_VECTOR0_PADDR, - len = REEF_MEM_RESET_TEXT_SIZE - vector_reset_lit : - org = XCHAL_RESET_VECTOR0_PADDR + REEF_MEM_RESET_TEXT_SIZE, - len = REEF_MEM_RESET_LIT_SIZE - vector_base_text : - org = XCHAL_VECBASE_RESET_PADDR, - len = REEF_MEM_VECBASE_LIT_SIZE - vector_int2_lit : - org = XCHAL_INTLEVEL2_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int2_text : - org = XCHAL_INTLEVEL2_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int3_lit : - org = XCHAL_INTLEVEL3_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int3_text : - org = XCHAL_INTLEVEL3_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int4_lit : - org = XCHAL_INTLEVEL4_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int4_text : - org = XCHAL_INTLEVEL4_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int5_lit : - org = XCHAL_INTLEVEL5_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int5_text : - org = XCHAL_INTLEVEL5_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int6_lit : - org = XCHAL_INTLEVEL6_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int6_text : - org = XCHAL_INTLEVEL6_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_int7_lit : - org = XCHAL_INTLEVEL7_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_int7_text : - org = XCHAL_INTLEVEL7_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_kernel_lit : - org = XCHAL_KERNEL_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_kernel_text : - org = XCHAL_KERNEL_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_user_lit : - org = XCHAL_USER_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_user_text : - org = XCHAL_USER_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - vector_double_lit : - org = XCHAL_DOUBLEEXC_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, - len = REEF_MEM_VECT_LIT_SIZE - vector_double_text : - org = XCHAL_DOUBLEEXC_VECTOR_PADDR, - len = REEF_MEM_VECT_TEXT_SIZE - reef_text_start : - org = XCHAL_NMI_VECTOR_VADDR + REEF_MEM_VECT_SIZE, - len = (IRAM_BASE + IRAM_SIZE) - (XCHAL_NMI_VECTOR_VADDR + REEF_MEM_VECT_SIZE) - reef_data_ro : - org = DRAM0_BASE, - len = REEF_MEM_RO_SIZE - reef_data : - org = DRAM0_BASE + REEF_MEM_RO_SIZE, - len = HEAP_SYSTEM_BASE - (DRAM0_BASE + REEF_MEM_RO_SIZE) - system_heap : - org = HEAP_SYSTEM_BASE, - len = HEAP_SYSTEM_SIZE - runtime_heap : - org = HEAP_RUNTIME_BASE, - len = HEAP_RUNTIME_SIZE - buffer_heap : - org = HEAP_BUFFER_BASE, - len = HEAP_BUFFER_SIZE - reef_stack : - org = REEF_STACK_END, - len = REEF_STACK_BASE - REEF_STACK_END -} - -PHDRS -{ - vector_reset_text_phdr PT_LOAD; - vector_reset_lit_phdr PT_LOAD; - vector_base_text_phdr PT_LOAD; - vector_base_lit_phdr PT_LOAD; - vector_int2_text_phdr PT_LOAD; - vector_int2_lit_phdr PT_LOAD; - vector_int3_text_phdr PT_LOAD; - vector_int3_lit_phdr PT_LOAD; - vector_int4_text_phdr PT_LOAD; - vector_int4_lit_phdr PT_LOAD; - vector_int5_text_phdr PT_LOAD; - vector_int5_lit_phdr PT_LOAD; - vector_int6_text_phdr PT_LOAD; - vector_int6_lit_phdr PT_LOAD; - vector_int7_text_phdr PT_LOAD; - vector_int7_lit_phdr PT_LOAD; - vector_kernel_text_phdr PT_LOAD; - vector_kernel_lit_phdr PT_LOAD; - vector_user_text_phdr PT_LOAD; - vector_user_lit_phdr PT_LOAD; - vector_double_text_phdr PT_LOAD; - vector_double_lit_phdr PT_LOAD; - reef_text_start_phdr PT_LOAD; - reef_data_ro_phdr PT_LOAD; - reef_data_phdr PT_LOAD; - reef_data_bss_phdr PT_LOAD; - system_heap_phdr PT_LOAD; - runtime_heap_phdr PT_LOAD; - buffer_heap_phdr PT_LOAD; - reef_stack_phdr PT_LOAD; -} - -/* Default entry point: */ -ENTRY(_ResetVector) -_rom_store_table = 0; - -/* ABI0 does not use Window base */ -PROVIDE(_memmap_vecbase_reset = XCHAL_VECBASE_RESET_PADDR); - -/* Various memory-map dependent cache attribute settings: */ -_memmap_cacheattr_wb_base = 0x44024000; -_memmap_cacheattr_wt_base = 0x11021000; -_memmap_cacheattr_bp_base = 0x22022000; -_memmap_cacheattr_unused_mask = 0x00F00FFF; -_memmap_cacheattr_wb_trapnull = 0x4422422F; -_memmap_cacheattr_wba_trapnull = 0x4422422F; -_memmap_cacheattr_wbna_trapnull = 0x25222222; -_memmap_cacheattr_wt_trapnull = 0x1122122F; -_memmap_cacheattr_bp_trapnull = 0x2222222F; -_memmap_cacheattr_wb_strict = 0x44F24FFF; -_memmap_cacheattr_wt_strict = 0x11F21FFF; -_memmap_cacheattr_bp_strict = 0x22F22FFF; -_memmap_cacheattr_wb_allvalid = 0x44224222; -_memmap_cacheattr_wt_allvalid = 0x11221222; -_memmap_cacheattr_bp_allvalid = 0x22222222; -PROVIDE(_memmap_cacheattr_reset = _memmap_cacheattr_wbna_trapnull); - -SECTIONS -{ - .ResetVector.text : ALIGN(4) - { - _ResetVector_text_start = ABSOLUTE(.); - KEEP (*(.ResetVector.text)) - _ResetVector_text_end = ABSOLUTE(.); - } >vector_reset_text :vector_reset_text_phdr - - .ResetVector.literal : ALIGN(4) - { - _ResetVector_literal_start = ABSOLUTE(.); - *(.ResetVector.literal) - _ResetVector_literal_end = ABSOLUTE(.); - } >vector_reset_lit :vector_reset_lit_phdr - - .WindowVectors.text : ALIGN(4) - { - _WindowVectors_text_start = ABSOLUTE(.); - KEEP (*(.WindowVectors.text)) - _WindowVectors_text_end = ABSOLUTE(.); - } >vector_base_text :vector_base_text_phdr - - .Level2InterruptVector.literal : ALIGN(4) - { - _Level2InterruptVector_literal_start = ABSOLUTE(.); - *(.Level2InterruptVector.literal) - _Level2InterruptVector_literal_end = ABSOLUTE(.); - } >vector_int2_lit :vector_int2_lit_phdr - - .Level2InterruptVector.text : ALIGN(4) - { - _Level2InterruptVector_text_start = ABSOLUTE(.); - KEEP (*(.Level2InterruptVector.text)) - _Level2InterruptVector_text_end = ABSOLUTE(.); - } >vector_int2_text :vector_int2_text_phdr - - .Level3InterruptVector.literal : ALIGN(4) - { - _Level3InterruptVector_literal_start = ABSOLUTE(.); - *(.Level3InterruptVector.literal) - _Level3InterruptVector_literal_end = ABSOLUTE(.); - } >vector_int3_lit :vector_int3_lit_phdr - - .Level3InterruptVector.text : ALIGN(4) - { - _Level3InterruptVector_text_start = ABSOLUTE(.); - KEEP (*(.Level3InterruptVector.text)) - _Level3InterruptVector_text_end = ABSOLUTE(.); - } >vector_int3_text :vector_int3_text_phdr - - .Level4InterruptVector.literal : ALIGN(4) - { - _Level4InterruptVector_literal_start = ABSOLUTE(.); - *(.Level4InterruptVector.literal) - _Level4InterruptVector_literal_end = ABSOLUTE(.); - } >vector_int4_lit :vector_int4_lit_phdr - - .Level4InterruptVector.text : ALIGN(4) - { - _Level4InterruptVector_text_start = ABSOLUTE(.); - KEEP (*(.Level4InterruptVector.text)) - _Level4InterruptVector_text_end = ABSOLUTE(.); - } >vector_int4_text :vector_int4_text_phdr - - .Level5InterruptVector.literal : ALIGN(4) - { - _Level5InterruptVector_literal_start = ABSOLUTE(.); - *(.Level5InterruptVector.literal) - _Level5InterruptVector_literal_end = ABSOLUTE(.); - } >vector_int5_lit :vector_int5_lit_phdr - - .Level5InterruptVector.text : ALIGN(4) - { - _Level5InterruptVector_text_start = ABSOLUTE(.); - KEEP (*(.Level5InterruptVector.text)) - _Level5InterruptVector_text_end = ABSOLUTE(.); - } >vector_int5_text :vector_int5_text_phdr - - .DebugExceptionVector.literal : ALIGN(4) - { - _DebugExceptionVector_literal_start = ABSOLUTE(.); - *(.DebugExceptionVector.literal) - _DebugExceptionVector_literal_end = ABSOLUTE(.); - } >vector_int6_lit :vector_int6_lit_phdr - - .DebugExceptionVector.text : ALIGN(4) - { - _DebugExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.DebugExceptionVector.text)) - _DebugExceptionVector_text_end = ABSOLUTE(.); - } >vector_int6_text :vector_int6_text_phdr - - .NMIExceptionVector.literal : ALIGN(4) - { - _NMIExceptionVector_literal_start = ABSOLUTE(.); - *(.NMIExceptionVector.literal) - _NMIExceptionVector_literal_end = ABSOLUTE(.); - } >vector_int7_lit :vector_int7_lit_phdr - - .NMIExceptionVector.text : ALIGN(4) - { - _NMIExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.NMIExceptionVector.text)) - _NMIExceptionVector_text_end = ABSOLUTE(.); - } >vector_int7_text :vector_int7_text_phdr - - .KernelExceptionVector.literal : ALIGN(4) - { - _KernelExceptionVector_literal_start = ABSOLUTE(.); - *(.KernelExceptionVector.literal) - _KernelExceptionVector_literal_end = ABSOLUTE(.); - } >vector_kernel_lit :vector_kernel_lit_phdr - - .KernelExceptionVector.text : ALIGN(4) - { - _KernelExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.KernelExceptionVector.text)) - _KernelExceptionVector_text_end = ABSOLUTE(.); - } >vector_kernel_text :vector_kernel_text_phdr - - .UserExceptionVector.literal : ALIGN(4) - { - _UserExceptionVector_literal_start = ABSOLUTE(.); - *(.UserExceptionVector.literal) - _UserExceptionVector_literal_end = ABSOLUTE(.); - } >vector_user_lit :vector_user_lit_phdr - - .UserExceptionVector.text : ALIGN(4) - { - _UserExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.UserExceptionVector.text)) - _UserExceptionVector_text_end = ABSOLUTE(.); - } >vector_user_text :vector_user_text_phdr - - .DoubleExceptionVector.literal : ALIGN(4) - { - _DoubleExceptionVector_literal_start = ABSOLUTE(.); - *(.DoubleExceptionVector.literal) - _DoubleExceptionVector_literal_end = ABSOLUTE(.); - } >vector_double_lit :vector_double_lit_phdr - - .DoubleExceptionVector.text : ALIGN(4) - { - _DoubleExceptionVector_text_start = ABSOLUTE(.); - KEEP (*(.DoubleExceptionVector.text)) - _DoubleExceptionVector_text_end = ABSOLUTE(.); - } >vector_double_text :vector_double_text_phdr - - .text : ALIGN(4) - { - _stext = .; - _text_start = ABSOLUTE(.); - *(.entry.text) - *(.init.literal) - KEEP(*(.init)) - *(.literal .text .literal.* .text.* .stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*) - *(.fini.literal) - KEEP(*(.fini)) - *(.gnu.version) - _text_end = ABSOLUTE(.); - _etext = .; - } >reef_text_start :reef_text_start_phdr - - .reset.rodata : ALIGN(4) - { - _reset_rodata_start = ABSOLUTE(.); - *(.reset.rodata) - _reset_rodata_end = ABSOLUTE(.); - } >reef_data_ro :reef_data_ro_phdr - - .rodata : ALIGN(4) - { - _rodata_start = ABSOLUTE(.); - *(.rodata) - *(.rodata.*) - *(.gnu.linkonce.r.*) - *(.rodata1) - __XT_EXCEPTION_TABLE__ = ABSOLUTE(.); - KEEP (*(.xt_except_table)) - KEEP (*(.gcc_except_table)) - *(.gnu.linkonce.e.*) - *(.gnu.version_r) - KEEP (*(.eh_frame)) - /* C++ constructor and destructor tables, properly ordered: */ - KEEP (*crtbegin.o(.ctors)) - KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) - KEEP (*(SORT(.ctors.*))) - KEEP (*(.ctors)) - KEEP (*crtbegin.o(.dtors)) - KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) - KEEP (*(SORT(.dtors.*))) - KEEP (*(.dtors)) - /* C++ exception handlers table: */ - __XT_EXCEPTION_DESCS__ = ABSOLUTE(.); - *(.xt_except_desc) - *(.gnu.linkonce.h.*) - __XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.); - *(.xt_except_desc_end) - *(.dynamic) - *(.gnu.version_d) - . = ALIGN(4); /* this table MUST be 4-byte aligned */ - _bss_table_start = ABSOLUTE(.); - LONG(_bss_start) - LONG(_bss_end) - _bss_table_end = ABSOLUTE(.); - _rodata_end = ABSOLUTE(.); - } >reef_data :reef_data_phdr - - .data : ALIGN(4) - { - _data_start = ABSOLUTE(.); - *(.data) - *(.data.*) - *(.gnu.linkonce.d.*) - KEEP(*(.gnu.linkonce.d.*personality*)) - *(.data1) - *(.sdata) - *(.sdata.*) - *(.gnu.linkonce.s.*) - *(.sdata2) - *(.sdata2.*) - *(.gnu.linkonce.s2.*) - KEEP(*(.jcr)) - _data_end = ABSOLUTE(.); - } >reef_data :reef_data_phdr - - .lit4 : ALIGN(4) - { - _lit4_start = ABSOLUTE(.); - *(*.lit4) - *(.lit4.*) - *(.gnu.linkonce.lit4.*) - _lit4_end = ABSOLUTE(.); - } >reef_data :reef_data_phdr - - .bss (NOLOAD) : ALIGN(8) - { - . = ALIGN (8); - _bss_start = ABSOLUTE(.); - *(.dynsbss) - *(.sbss) - *(.sbss.*) - *(.gnu.linkonce.sb.*) - *(.scommon) - *(.sbss2) - *(.sbss2.*) - *(.gnu.linkonce.sb2.*) - *(.dynbss) - *(.bss) - *(.bss.*) - *(.gnu.linkonce.b.*) - *(COMMON) - . = ALIGN (8); - _bss_end = ABSOLUTE(.); - } >reef_data :reef_data_bss_phdr - - /* stack */ - _end = REEF_STACK_END; - PROVIDE(end = REEF_STACK_END); - _stack_sentry = REEF_STACK_END; - __stack = REEF_STACK_BASE; - - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - .debug_info 0 : { *(.debug_info) } - .debug_abbrev 0 : { *(.debug_abbrev) } - .debug_line 0 : { *(.debug_line) } - .debug_frame 0 : { *(.debug_frame) } - .debug_str 0 : { *(.debug_str) } - .debug_loc 0 : { *(.debug_loc) } - .debug_macinfo 0 : { *(.debug_macinfo) } - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } - - .xt.insn 0 : - { - KEEP (*(.xt.insn)) - KEEP (*(.gnu.linkonce.x.*)) - } - .xt.prop 0 : - { - KEEP (*(.xt.prop)) - KEEP (*(.xt.prop.*)) - KEEP (*(.gnu.linkonce.prop.*)) - } - .xt.lit 0 : - { - KEEP (*(.xt.lit)) - KEEP (*(.xt.lit.*)) - KEEP (*(.gnu.linkonce.p.*)) - } - .xt.profile_range 0 : - { - KEEP (*(.xt.profile_range)) - KEEP (*(.gnu.linkonce.profile_range.*)) - } - .xt.profile_ranges 0 : - { - KEEP (*(.xt.profile_ranges)) - KEEP (*(.gnu.linkonce.xt.profile_ranges.*)) - } - .xt.profile_files 0 : - { - KEEP (*(.xt.profile_files)) - KEEP (*(.gnu.linkonce.xt.profile_files.*)) - } - - .system_heap (NOLOAD) : ALIGN(8) - { - . = ALIGN (32); - _system_heap_start = ABSOLUTE(.); - . = . + HEAP_SYSTEM_SIZE; - _system_heap_end = ABSOLUTE(.); - } >system_heap :system_heap_phdr - - .runtime_heap (NOLOAD) : ALIGN(8) - { - . = ALIGN (32); - _runtime_heap_start = ABSOLUTE(.); - . = . + HEAP_RUNTIME_SIZE; - _runtime_heap_end = ABSOLUTE(.); - } >runtime_heap :runtime_heap_phdr - - .buffer_heap (NOLOAD) : ALIGN(8) - { - . = ALIGN (32); - _system_heap_start = ABSOLUTE(.); - . = . + HEAP_BUFFER_SIZE; - _system_heap_end = ABSOLUTE(.); - } >buffer_heap :buffer_heap_phdr - - .reef_stack (NOLOAD) : ALIGN(8) - { - . = ALIGN (4096); - _reef_stack_start = ABSOLUTE(.); - . = . + REEF_STACK_SIZE; - _reef_stack_end = ABSOLUTE(.); - } >reef_stack :reef_stack_phdr -} - +/* + * Linker Script for Broadwell. + * + * This script is run through the GNU C preprocessor to align the memory + * offsets with headers. + * + * Use spaces for formatting as cpp ignore tab sizes. + */ + +#include <platform/memory.h> +#include <xtensa/config/core-isa.h> + +OUTPUT_ARCH(xtensa) + +MEMORY +{ + vector_reset_text : + org = XCHAL_RESET_VECTOR0_PADDR, + len = REEF_MEM_RESET_TEXT_SIZE + vector_reset_lit : + org = XCHAL_RESET_VECTOR0_PADDR + REEF_MEM_RESET_TEXT_SIZE, + len = REEF_MEM_RESET_LIT_SIZE + vector_base_text : + org = XCHAL_VECBASE_RESET_PADDR, + len = REEF_MEM_VECBASE_LIT_SIZE + vector_int2_lit : + org = XCHAL_INTLEVEL2_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int2_text : + org = XCHAL_INTLEVEL2_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int3_lit : + org = XCHAL_INTLEVEL3_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int3_text : + org = XCHAL_INTLEVEL3_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int4_lit : + org = XCHAL_INTLEVEL4_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int4_text : + org = XCHAL_INTLEVEL4_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int5_lit : + org = XCHAL_INTLEVEL5_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int5_text : + org = XCHAL_INTLEVEL5_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int6_lit : + org = XCHAL_INTLEVEL6_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int6_text : + org = XCHAL_INTLEVEL6_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_int7_lit : + org = XCHAL_INTLEVEL7_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_int7_text : + org = XCHAL_INTLEVEL7_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_kernel_lit : + org = XCHAL_KERNEL_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_kernel_text : + org = XCHAL_KERNEL_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_user_lit : + org = XCHAL_USER_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_user_text : + org = XCHAL_USER_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + vector_double_lit : + org = XCHAL_DOUBLEEXC_VECTOR_PADDR - REEF_MEM_VECT_LIT_SIZE, + len = REEF_MEM_VECT_LIT_SIZE + vector_double_text : + org = XCHAL_DOUBLEEXC_VECTOR_PADDR, + len = REEF_MEM_VECT_TEXT_SIZE + reef_text_start : + org = XCHAL_NMI_VECTOR_VADDR + REEF_MEM_VECT_SIZE, + len = (IRAM_BASE + IRAM_SIZE) - (XCHAL_NMI_VECTOR_VADDR + REEF_MEM_VECT_SIZE) + reef_data_ro : + org = DRAM0_BASE, + len = REEF_MEM_RO_SIZE + reef_data : + org = DRAM0_BASE + REEF_MEM_RO_SIZE, + len = HEAP_SYSTEM_BASE - (DRAM0_BASE + REEF_MEM_RO_SIZE) + system_heap : + org = HEAP_SYSTEM_BASE, + len = HEAP_SYSTEM_SIZE + runtime_heap : + org = HEAP_RUNTIME_BASE, + len = HEAP_RUNTIME_SIZE + buffer_heap : + org = HEAP_BUFFER_BASE, + len = HEAP_BUFFER_SIZE + reef_stack : + org = REEF_STACK_END, + len = REEF_STACK_BASE - REEF_STACK_END +} + +PHDRS +{ + vector_reset_text_phdr PT_LOAD; + vector_reset_lit_phdr PT_LOAD; + vector_base_text_phdr PT_LOAD; + vector_base_lit_phdr PT_LOAD; + vector_int2_text_phdr PT_LOAD; + vector_int2_lit_phdr PT_LOAD; + vector_int3_text_phdr PT_LOAD; + vector_int3_lit_phdr PT_LOAD; + vector_int4_text_phdr PT_LOAD; + vector_int4_lit_phdr PT_LOAD; + vector_int5_text_phdr PT_LOAD; + vector_int5_lit_phdr PT_LOAD; + vector_int6_text_phdr PT_LOAD; + vector_int6_lit_phdr PT_LOAD; + vector_int7_text_phdr PT_LOAD; + vector_int7_lit_phdr PT_LOAD; + vector_kernel_text_phdr PT_LOAD; + vector_kernel_lit_phdr PT_LOAD; + vector_user_text_phdr PT_LOAD; + vector_user_lit_phdr PT_LOAD; + vector_double_text_phdr PT_LOAD; + vector_double_lit_phdr PT_LOAD; + reef_text_start_phdr PT_LOAD; + reef_data_ro_phdr PT_LOAD; + reef_data_phdr PT_LOAD; + reef_data_bss_phdr PT_LOAD; + system_heap_phdr PT_LOAD; + runtime_heap_phdr PT_LOAD; + buffer_heap_phdr PT_LOAD; + reef_stack_phdr PT_LOAD; +} + +/* Default entry point: */ +ENTRY(_ResetVector) +_rom_store_table = 0; + +/* ABI0 does not use Window base */ +PROVIDE(_memmap_vecbase_reset = XCHAL_VECBASE_RESET_PADDR); + +/* Various memory-map dependent cache attribute settings: */ +_memmap_cacheattr_wb_base = 0x44024000; +_memmap_cacheattr_wt_base = 0x11021000; +_memmap_cacheattr_bp_base = 0x22022000; +_memmap_cacheattr_unused_mask = 0x00F00FFF; +_memmap_cacheattr_wb_trapnull = 0x4422422F; +_memmap_cacheattr_wba_trapnull = 0x4422422F; +_memmap_cacheattr_wbna_trapnull = 0x25222222; +_memmap_cacheattr_wt_trapnull = 0x1122122F; +_memmap_cacheattr_bp_trapnull = 0x2222222F; +_memmap_cacheattr_wb_strict = 0x44F24FFF; +_memmap_cacheattr_wt_strict = 0x11F21FFF; +_memmap_cacheattr_bp_strict = 0x22F22FFF; +_memmap_cacheattr_wb_allvalid = 0x44224222; +_memmap_cacheattr_wt_allvalid = 0x11221222; +_memmap_cacheattr_bp_allvalid = 0x22222222; +PROVIDE(_memmap_cacheattr_reset = _memmap_cacheattr_wbna_trapnull); + +SECTIONS +{ + .ResetVector.text : ALIGN(4) + { + _ResetVector_text_start = ABSOLUTE(.); + KEEP (*(.ResetVector.text)) + _ResetVector_text_end = ABSOLUTE(.); + } >vector_reset_text :vector_reset_text_phdr + + .ResetVector.literal : ALIGN(4) + { + _ResetVector_literal_start = ABSOLUTE(.); + *(.ResetVector.literal) + _ResetVector_literal_end = ABSOLUTE(.); + } >vector_reset_lit :vector_reset_lit_phdr + + .WindowVectors.text : ALIGN(4) + { + _WindowVectors_text_start = ABSOLUTE(.); + KEEP (*(.WindowVectors.text)) + _WindowVectors_text_end = ABSOLUTE(.); + } >vector_base_text :vector_base_text_phdr + + .Level2InterruptVector.literal : ALIGN(4) + { + _Level2InterruptVector_literal_start = ABSOLUTE(.); + *(.Level2InterruptVector.literal) + _Level2InterruptVector_literal_end = ABSOLUTE(.); + } >vector_int2_lit :vector_int2_lit_phdr + + .Level2InterruptVector.text : ALIGN(4) + { + _Level2InterruptVector_text_start = ABSOLUTE(.); + KEEP (*(.Level2InterruptVector.text)) + _Level2InterruptVector_text_end = ABSOLUTE(.); + } >vector_int2_text :vector_int2_text_phdr + + .Level3InterruptVector.literal : ALIGN(4) + { + _Level3InterruptVector_literal_start = ABSOLUTE(.); + *(.Level3InterruptVector.literal) + _Level3InterruptVector_literal_end = ABSOLUTE(.); + } >vector_int3_lit :vector_int3_lit_phdr + + .Level3InterruptVector.text : ALIGN(4) + { + _Level3InterruptVector_text_start = ABSOLUTE(.); + KEEP (*(.Level3InterruptVector.text)) + _Level3InterruptVector_text_end = ABSOLUTE(.); + } >vector_int3_text :vector_int3_text_phdr + + .Level4InterruptVector.literal : ALIGN(4) + { + _Level4InterruptVector_literal_start = ABSOLUTE(.); + *(.Level4InterruptVector.literal) + _Level4InterruptVector_literal_end = ABSOLUTE(.); + } >vector_int4_lit :vector_int4_lit_phdr + + .Level4InterruptVector.text : ALIGN(4) + { + _Level4InterruptVector_text_start = ABSOLUTE(.); + KEEP (*(.Level4InterruptVector.text)) + _Level4InterruptVector_text_end = ABSOLUTE(.); + } >vector_int4_text :vector_int4_text_phdr + + .Level5InterruptVector.literal : ALIGN(4) + { + _Level5InterruptVector_literal_start = ABSOLUTE(.); + *(.Level5InterruptVector.literal) + _Level5InterruptVector_literal_end = ABSOLUTE(.); + } >vector_int5_lit :vector_int5_lit_phdr + + .Level5InterruptVector.text : ALIGN(4) + { + _Level5InterruptVector_text_start = ABSOLUTE(.); + KEEP (*(.Level5InterruptVector.text)) + _Level5InterruptVector_text_end = ABSOLUTE(.); + } >vector_int5_text :vector_int5_text_phdr + + .DebugExceptionVector.literal : ALIGN(4) + { + _DebugExceptionVector_literal_start = ABSOLUTE(.); + *(.DebugExceptionVector.literal) + _DebugExceptionVector_literal_end = ABSOLUTE(.); + } >vector_int6_lit :vector_int6_lit_phdr + + .DebugExceptionVector.text : ALIGN(4) + { + _DebugExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.DebugExceptionVector.text)) + _DebugExceptionVector_text_end = ABSOLUTE(.); + } >vector_int6_text :vector_int6_text_phdr + + .NMIExceptionVector.literal : ALIGN(4) + { + _NMIExceptionVector_literal_start = ABSOLUTE(.); + *(.NMIExceptionVector.literal) + _NMIExceptionVector_literal_end = ABSOLUTE(.); + } >vector_int7_lit :vector_int7_lit_phdr + + .NMIExceptionVector.text : ALIGN(4) + { + _NMIExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.NMIExceptionVector.text)) + _NMIExceptionVector_text_end = ABSOLUTE(.); + } >vector_int7_text :vector_int7_text_phdr + + .KernelExceptionVector.literal : ALIGN(4) + { + _KernelExceptionVector_literal_start = ABSOLUTE(.); + *(.KernelExceptionVector.literal) + _KernelExceptionVector_literal_end = ABSOLUTE(.); + } >vector_kernel_lit :vector_kernel_lit_phdr + + .KernelExceptionVector.text : ALIGN(4) + { + _KernelExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.KernelExceptionVector.text)) + _KernelExceptionVector_text_end = ABSOLUTE(.); + } >vector_kernel_text :vector_kernel_text_phdr + + .UserExceptionVector.literal : ALIGN(4) + { + _UserExceptionVector_literal_start = ABSOLUTE(.); + *(.UserExceptionVector.literal) + _UserExceptionVector_literal_end = ABSOLUTE(.); + } >vector_user_lit :vector_user_lit_phdr + + .UserExceptionVector.text : ALIGN(4) + { + _UserExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.UserExceptionVector.text)) + _UserExceptionVector_text_end = ABSOLUTE(.); + } >vector_user_text :vector_user_text_phdr + + .DoubleExceptionVector.literal : ALIGN(4) + { + _DoubleExceptionVector_literal_start = ABSOLUTE(.); + *(.DoubleExceptionVector.literal) + _DoubleExceptionVector_literal_end = ABSOLUTE(.); + } >vector_double_lit :vector_double_lit_phdr + + .DoubleExceptionVector.text : ALIGN(4) + { + _DoubleExceptionVector_text_start = ABSOLUTE(.); + KEEP (*(.DoubleExceptionVector.text)) + _DoubleExceptionVector_text_end = ABSOLUTE(.); + } >vector_double_text :vector_double_text_phdr + + .text : ALIGN(4) + { + _stext = .; + _text_start = ABSOLUTE(.); + *(.entry.text) + *(.init.literal) + KEEP(*(.init)) + *(.literal .text .literal.* .text.* .stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*) + *(.fini.literal) + KEEP(*(.fini)) + *(.gnu.version) + _text_end = ABSOLUTE(.); + _etext = .; + } >reef_text_start :reef_text_start_phdr + + .reset.rodata : ALIGN(4) + { + _reset_rodata_start = ABSOLUTE(.); + *(.reset.rodata) + _reset_rodata_end = ABSOLUTE(.); + } >reef_data_ro :reef_data_ro_phdr + + .rodata : ALIGN(4) + { + _rodata_start = ABSOLUTE(.); + *(.rodata) + *(.rodata.*) + *(.gnu.linkonce.r.*) + *(.rodata1) + __XT_EXCEPTION_TABLE__ = ABSOLUTE(.); + KEEP (*(.xt_except_table)) + KEEP (*(.gcc_except_table)) + *(.gnu.linkonce.e.*) + *(.gnu.version_r) + KEEP (*(.eh_frame)) + /* C++ constructor and destructor tables, properly ordered: */ + KEEP (*crtbegin.o(.ctors)) + KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) + KEEP (*(SORT(.ctors.*))) + KEEP (*(.ctors)) + KEEP (*crtbegin.o(.dtors)) + KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) + KEEP (*(SORT(.dtors.*))) + KEEP (*(.dtors)) + /* C++ exception handlers table: */ + __XT_EXCEPTION_DESCS__ = ABSOLUTE(.); + *(.xt_except_desc) + *(.gnu.linkonce.h.*) + __XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.); + *(.xt_except_desc_end) + *(.dynamic) + *(.gnu.version_d) + . = ALIGN(4); /* this table MUST be 4-byte aligned */ + _bss_table_start = ABSOLUTE(.); + LONG(_bss_start) + LONG(_bss_end) + _bss_table_end = ABSOLUTE(.); + _rodata_end = ABSOLUTE(.); + } >reef_data :reef_data_phdr + + .data : ALIGN(4) + { + _data_start = ABSOLUTE(.); + *(.data) + *(.data.*) + *(.gnu.linkonce.d.*) + KEEP(*(.gnu.linkonce.d.*personality*)) + *(.data1) + *(.sdata) + *(.sdata.*) + *(.gnu.linkonce.s.*) + *(.sdata2) + *(.sdata2.*) + *(.gnu.linkonce.s2.*) + KEEP(*(.jcr)) + _data_end = ABSOLUTE(.); + } >reef_data :reef_data_phdr + + .lit4 : ALIGN(4) + { + _lit4_start = ABSOLUTE(.); + *(*.lit4) + *(.lit4.*) + *(.gnu.linkonce.lit4.*) + _lit4_end = ABSOLUTE(.); + } >reef_data :reef_data_phdr + + .bss (NOLOAD) : ALIGN(8) + { + . = ALIGN (8); + _bss_start = ABSOLUTE(.); + *(.dynsbss) + *(.sbss) + *(.sbss.*) + *(.gnu.linkonce.sb.*) + *(.scommon) + *(.sbss2) + *(.sbss2.*) + *(.gnu.linkonce.sb2.*) + *(.dynbss) + *(.bss) + *(.bss.*) + *(.gnu.linkonce.b.*) + *(COMMON) + . = ALIGN (8); + _bss_end = ABSOLUTE(.); + } >reef_data :reef_data_bss_phdr + + /* stack */ + _end = REEF_STACK_END; + PROVIDE(end = REEF_STACK_END); + _stack_sentry = REEF_STACK_END; + __stack = REEF_STACK_BASE; + + .debug 0 : { *(.debug) } + .line 0 : { *(.line) } + .debug_srcinfo 0 : { *(.debug_srcinfo) } + .debug_sfnames 0 : { *(.debug_sfnames) } + .debug_aranges 0 : { *(.debug_aranges) } + .debug_pubnames 0 : { *(.debug_pubnames) } + .debug_info 0 : { *(.debug_info) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } + .debug_str 0 : { *(.debug_str) } + .debug_loc 0 : { *(.debug_loc) } + .debug_macinfo 0 : { *(.debug_macinfo) } + .debug_weaknames 0 : { *(.debug_weaknames) } + .debug_funcnames 0 : { *(.debug_funcnames) } + .debug_typenames 0 : { *(.debug_typenames) } + .debug_varnames 0 : { *(.debug_varnames) } + + .xt.insn 0 : + { + KEEP (*(.xt.insn)) + KEEP (*(.gnu.linkonce.x.*)) + } + .xt.prop 0 : + { + KEEP (*(.xt.prop)) + KEEP (*(.xt.prop.*)) + KEEP (*(.gnu.linkonce.prop.*)) + } + .xt.lit 0 : + { + KEEP (*(.xt.lit)) + KEEP (*(.xt.lit.*)) + KEEP (*(.gnu.linkonce.p.*)) + } + .xt.profile_range 0 : + { + KEEP (*(.xt.profile_range)) + KEEP (*(.gnu.linkonce.profile_range.*)) + } + .xt.profile_ranges 0 : + { + KEEP (*(.xt.profile_ranges)) + KEEP (*(.gnu.linkonce.xt.profile_ranges.*)) + } + .xt.profile_files 0 : + { + KEEP (*(.xt.profile_files)) + KEEP (*(.gnu.linkonce.xt.profile_files.*)) + } + + .system_heap (NOLOAD) : ALIGN(8) + { + . = ALIGN (32); + _system_heap_start = ABSOLUTE(.); + . = . + HEAP_SYSTEM_SIZE; + _system_heap_end = ABSOLUTE(.); + } >system_heap :system_heap_phdr + + .runtime_heap (NOLOAD) : ALIGN(8) + { + . = ALIGN (32); + _runtime_heap_start = ABSOLUTE(.); + . = . + HEAP_RUNTIME_SIZE; + _runtime_heap_end = ABSOLUTE(.); + } >runtime_heap :runtime_heap_phdr + + .buffer_heap (NOLOAD) : ALIGN(8) + { + . = ALIGN (32); + _system_heap_start = ABSOLUTE(.); + . = . + HEAP_BUFFER_SIZE; + _system_heap_end = ABSOLUTE(.); + } >buffer_heap :buffer_heap_phdr + + .reef_stack (NOLOAD) : ALIGN(8) + { + . = ALIGN (4096); + _reef_stack_start = ABSOLUTE(.); + . = . + REEF_STACK_SIZE; + _reef_stack_end = ABSOLUTE(.); + } >reef_stack :reef_stack_phdr +} +