diff options
Diffstat (limited to 'backends/platform/psp')
-rw-r--r-- | backends/platform/psp/Makefile | 4 | ||||
-rw-r--r-- | backends/platform/psp/plugin.ld | 239 | ||||
-rw-r--r-- | backends/platform/psp/plugin.syms | 8 |
3 files changed, 2 insertions, 249 deletions
diff --git a/backends/platform/psp/Makefile b/backends/platform/psp/Makefile index 8e83563d10..c479244551 100644 --- a/backends/platform/psp/Makefile +++ b/backends/platform/psp/Makefile @@ -88,8 +88,8 @@ CXX_UPDATE_DEP_FLAG = -Wp,-MMD,"$(*D)/$(DEPDIR)/$(*F).d",-MQ,"$@",-MP # Variables for dynamic plugin building PLUGIN_PREFIX = PLUGIN_SUFFIX = .plg -PLUGIN_EXTRA_DEPS = plugin.syms scummvm-psp.elf -PLUGIN_LDFLAGS = -nostartfiles -Wl,-q,--just-symbols=scummvm-psp.org.elf,-Tplugin.ld,--retain-symbols-file,plugin.syms -lstdc++ -lc +PLUGIN_EXTRA_DEPS = $(srcdir)/backends/plugins/plugin.syms scummvm-psp.elf +PLUGIN_LDFLAGS = -nostartfiles -Wl,-q,--just-symbols=scummvm-psp.org.elf,-T$(srcdir)/backends/plugins/psp/plugin.ld,--retain-symbols-file,$(srcdir)/backends/plugins/plugin.syms -lstdc++ -lc # PSP-specific variables STRIP = psp-strip diff --git a/backends/platform/psp/plugin.ld b/backends/platform/psp/plugin.ld deleted file mode 100644 index db4df45264..0000000000 --- a/backends/platform/psp/plugin.ld +++ /dev/null @@ -1,239 +0,0 @@ -OUTPUT_FORMAT("elf32-littlemips", "elf32-bigmips", - "elf32-littlemips") -OUTPUT_ARCH(mips:allegrex) -PHDRS -{ - plugin PT_LOAD ; - shorts PT_LOAD ; -} -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = 0; - .interp : { *(.interp) } : plugin - .reginfo : { *(.reginfo) } : plugin - .dynamic : { *(.dynamic) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .gnu.version : { *(.gnu.version) } - .gnu.version_d : { *(.gnu.version_d) } - .gnu.version_r : { *(.gnu.version_r) } - .rel.init : { *(.rel.init) } - .rela.init : { *(.rela.init) } - .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) } - .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) } - .rel.fini : { *(.rel.fini) } - .rela.fini : { *(.rela.fini) } - /* PSP-specific relocations. */ - .rel.sceStub.text : { *(.rel.sceStub.text) *(SORT(.rel.sceStub.text.*)) } - .rel.lib.ent.top : { *(.rel.lib.ent.top) } - .rel.lib.ent : { *(.rel.lib.ent) } - .rel.lib.ent.btm : { *(.rel.lib.ent.btm) } - .rel.lib.stub.top : { *(.rel.lib.stub.top) } - .rel.lib.stub : { *(.rel.lib.stub) } - .rel.lib.stub.btm : { *(.rel.lib.stub.btm) } - .rel.rodata.sceModuleInfo : { *(.rel.rodata.sceModuleInfo) } - .rel.rodata.sceResident : { *(.rel.rodata.sceResident) } - .rel.rodata.sceNid : { *(.rel.rodata.sceNid) } - .rel.rodata.sceVstub : { *(.rel.rodata.sceVstub) *(SORT(.rel.rodata.sceVstub.*)) } - .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) } - .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) } - .rel.data.rel.ro : { *(.rel.data.rel.ro*) } - .rela.data.rel.ro : { *(.rel.data.rel.ro*) } - .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) } - .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) } - .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } - .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } - .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } - .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) } - .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) } - .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) } - .rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) } - .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) } - .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) } - .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) } - .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) } - .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) } - .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : - { - KEEP (*(.init)) - } =0 - .plt : { *(.plt) } - .text : - { - _ftext = . ; - *(.text .stub .text.* .gnu.linkonce.t.*) - KEEP (*(.text.*personality*)) - /* .gnu.warning sections are handled specially by elf32.em. */ - *(.gnu.warning) - *(.mips16.fn.*) *(.mips16.call.*) - } =0 - .fini : - { - KEEP (*(.fini)) - } =0 - /* PSP library stub functions. */ - .sceStub.text : { *(.sceStub.text) *(SORT(.sceStub.text.*)) } - PROVIDE (__etext = .); - PROVIDE (_etext = .); - PROVIDE (etext = .); - /* PSP library entry table and library stub table. */ - .lib.ent.top : { *(.lib.ent.top) } - .lib.ent : { *(.lib.ent) } - .lib.ent.btm : { *(.lib.ent.btm) } - .lib.stub.top : { *(.lib.stub.top) } - .lib.stub : { *(.lib.stub) } - .lib.stub.btm : { *(.lib.stub.btm) } - /* PSP read-only data for module info, NIDs, and Vstubs. The - .rodata.sceModuleInfo section must appear before the .rodata section - otherwise it would get absorbed into .rodata and the PSP bootloader - would be unable to locate the module info structure. */ - .rodata.sceModuleInfo : { *(.rodata.sceModuleInfo) } - .rodata.sceResident : { *(.rodata.sceResident) } - .rodata.sceNid : { *(.rodata.sceNid) } - .rodata.sceVstub : { *(.rodata.sceVstub) *(SORT(.rodata.sceVstub.*)) } - .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } - .rodata1 : { *(.rodata1) } - .sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } - .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } - .eh_frame_hdr : { *(.eh_frame_hdr) } - .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } - .gcc_except_table : ONLY_IF_RO { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } - /* Adjust the address for the data segment. We want to adjust up to - the same address within the page on the next page up. */ - . = ALIGN(256) + (. & (256 - 1)); - /* Exception handling */ - .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) } - .gcc_except_table : ONLY_IF_RW { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } - /* Thread Local Storage sections */ - .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } - .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } - /* Ensure the __preinit_array_start label is properly aligned. We - could instead move the label definition inside the section, but - the linker would then create the section even if it turns out to - be empty, which isn't pretty. */ - . = ALIGN(32 / 8); - PROVIDE (__preinit_array_start = .); - .preinit_array : { KEEP (*(.preinit_array)) } - PROVIDE (__preinit_array_end = .); - PROVIDE (__init_array_start = .); - .init_array : { KEEP (*(.init_array)) } - PROVIDE (__init_array_end = .); - PROVIDE (__fini_array_start = .); - .fini_array : { KEEP (*(.fini_array)) } - PROVIDE (__fini_array_end = .); - .ctors : - { - ___plugin_ctors = .; - KEEP (*(SORT(.ctors.*))) - KEEP (*(.ctors)) - ___plugin_ctors_end = .; - } - .dtors : - { - ___plugin_dtors = .; - KEEP (*(SORT(.dtors.*))) - KEEP (*(.dtors)) - ___plugin_dtors_end = .; - } - .jcr : { KEEP (*(.jcr)) } - .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) } - .data : - { - _fdata = . ; - *(.data .data.* .gnu.linkonce.d.*) - KEEP (*(.gnu.linkonce.d.*personality*)) - SORT(CONSTRUCTORS) - } - .data1 : { *(.data1) } - . = .; - .bss : - { - *(.dynbss) - *(.bss .bss.* .gnu.linkonce.b.*) - *(COMMON) - /* Align here to ensure that the .bss section occupies space up to - _end. Align after .bss to ensure correct alignment even if the - .bss section disappears because there are no input sections. */ - . = ALIGN(32 / 8); - } - . = ALIGN(32 / 8); - _end = .; - PROVIDE (end = .); - /* Stabs debugging sections. */ - .stab 0 : { *(.stab) } - .stabstr 0 : { *(.stabstr) } - .stab.excl 0 : { *(.stab.excl) } - .stab.exclstr 0 : { *(.stab.exclstr) } - .stab.index 0 : { *(.stab.index) } - .stab.indexstr 0 : { *(.stab.indexstr) } - .comment 0 : { *(.comment) } - /* DWARF debug sections. - Symbols in the DWARF debugging sections are relative to the beginning - of the section so we begin them at 0. */ - /* DWARF 1 */ - .debug 0 : { *(.debug) } - .line 0 : { *(.line) } - /* GNU DWARF 1 extensions */ - .debug_srcinfo 0 : { *(.debug_srcinfo) } - .debug_sfnames 0 : { *(.debug_sfnames) } - /* DWARF 1.1 and DWARF 2 */ - .debug_aranges 0 : { *(.debug_aranges) } - .debug_pubnames 0 : { *(.debug_pubnames) } - /* DWARF 2 */ - .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } - .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) } - /* SGI/MIPS DWARF 2 extensions */ - .debug_weaknames 0 : { *(.debug_weaknames) } - .debug_funcnames 0 : { *(.debug_funcnames) } - .debug_typenames 0 : { *(.debug_typenames) } - .debug_varnames 0 : { *(.debug_varnames) } - /DISCARD/ : { *(.comment) *(.pdr) } - /DISCARD/ : { *(.note.GNU-stack) } - - . = __plugin_hole_start; - .got : { *(.got.plt) *(.got) } : shorts - /* We want the small data sections together, so single-instruction offsets - can access them all, and initialized data all before uninitialized, so - we can shorten the on-disk segment size. */ - .sdata : - { - *(.sdata .sdata.* .gnu.linkonce.s.*) - } - .lit8 : { *(.lit8) } - .lit4 : { *(.lit4) } - _edata = .; - PROVIDE (edata = .); - __bss_start = .; - _fbss = .; - .sbss : - { - PROVIDE (__sbss_start = .); - PROVIDE (___sbss_start = .); - *(.dynsbss) - *(.sbss .sbss.* .gnu.linkonce.sb.*) - *(.scommon) - PROVIDE (__sbss_end = .); - PROVIDE (___sbss_end = .); - } - - -} diff --git a/backends/platform/psp/plugin.syms b/backends/platform/psp/plugin.syms deleted file mode 100644 index 24ee1a19dc..0000000000 --- a/backends/platform/psp/plugin.syms +++ /dev/null @@ -1,8 +0,0 @@ -PLUGIN_getVersion -PLUGIN_getType -PLUGIN_getTypeVersion -PLUGIN_getObject -___plugin_ctors -___plugin_ctors_end -___plugin_dtors -___plugin_dtors_end |