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-rw-r--r--backends/platform/ps2/Makefile.ps220
-rw-r--r--backends/platform/ps2/main_prog.ld334
2 files changed, 119 insertions, 235 deletions
diff --git a/backends/platform/ps2/Makefile.ps2 b/backends/platform/ps2/Makefile.ps2
index 6f44b11ee7..b41103945c 100644
--- a/backends/platform/ps2/Makefile.ps2
+++ b/backends/platform/ps2/Makefile.ps2
@@ -17,6 +17,8 @@ DEFINES += -DDYNAMIC_MODULES
PRE_OBJS_FLAGS = -Wl,--whole-archive
POST_OBJS_FLAGS = -Wl,--no-whole-archive
else
+PRE_OBJS_FLAGS =
+POST_OBJS_FLAGS =
ENABLED = STATIC_PLUGIN
endif
@@ -58,10 +60,16 @@ RM = rm -f
srcdir = ../../..
VPATH = $(srcdir)
-INCDIR = $(srcdir)
+INCDIR = ../../../
#DEPDIR = .deps
#CXX_UPDATE_DEP_FLAG = -Wp,-MMD,"$(*D)/$(DEPDIR)/$(*F).d,-MQ,"$@",-MP
+# Variables for dynamic plugin building
+PLUGIN_PREFIX =
+PLUGIN_SUFFIX = .plg
+PLUGIN_EXTRA_DEPS = plugin.syms scummvm-ps2.elf
+PLUGIN_LDFLAGS = -nostartfiles -Wl,-q,--just-symbols=scummvm-ps2.org.elf,-Tplugin.ld,--retain-symbols-file,plugin.syms -lstdc++ -lc
+
DEFINES = -DUSE_VORBIS -DUSE_MAD -DUSE_TREMOR -DUSE_ZLIB -DFORCE_RTL -D_EE -D__PLAYSTATION2__ -O2 -Wall -Wno-multichar
INCLUDES = $(addprefix -I$(PS2_EXTRA),$(PS2_EXTRA_INCS))
@@ -87,17 +95,11 @@ OBJS := backends/platform/ps2/DmaPipe.o \
backends/platform/ps2/ps2debug.o \
backends/platform/ps2/ps2loader.o
-MODULE_DIRS += ./
+MODULE_DIRS += .
include $(srcdir)/Makefile.common
-# Variables for dynamic plugin building
-PLUGIN_PREFIX =
-PLUGIN_SUFFIX = .plg
-PLUGIN_EXTRA_DEPS = plugin.syms scummvm-ps2.elf
-PLUGIN_LDFLAGS = -nostartfiles -Wl,-q,--just-symbols=scummvm-ps2.org.elf,-Tplugin.ld,--export-dynamic,--retain-symbols-file,plugin.syms -lstdc++ -lc
-
-LDFLAGS += -mno-crt0 $(PS2SDK)/ee/startup/crt0.o -Wl,-Tmain_prog.ld
+LDFLAGS += -mno-crt0 $(PS2SDK)/ee/startup/crt0.o -T main_prog2.ld
LDFLAGS += -L $(PS2SDK)/ee/lib -L .
LDFLAGS += $(addprefix -L$(PS2_EXTRA),$(PS2_EXTRA_LIBS))
LDFLAGS += -lmc -lpad -lmouse -lhdd -lpoweroff -lsjpcm -lmad -ltremor -lz -lm -lc -lfileXio -lkernel -lstdc++
diff --git a/backends/platform/ps2/main_prog.ld b/backends/platform/ps2/main_prog.ld
index b968bee431..fe693f5ba0 100644
--- a/backends/platform/ps2/main_prog.ld
+++ b/backends/platform/ps2/main_prog.ld
@@ -1,228 +1,110 @@
-/* Script for -z combreloc: combine and sort reloc sections */
-OUTPUT_FORMAT("elf32-littlemips", "elf32-bigmips",
- "elf32-littlemips")
-OUTPUT_ARCH(mips:5900)
-ENTRY(_start)
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-_DYNAMIC_LINK = 0;
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = 0x100000;
- .interp : { *(.interp) }
- .reginfo : { *(.reginfo) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .gnu.version : { *(.gnu.version) }
- .gnu.version_d : { *(.gnu.version_d) }
- .gnu.version_r : { *(.gnu.version_r) }
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- {
- *(.rel.init)
- *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
- *(.rel.fini)
- *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
- *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
- *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
- *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
- *(.rel.ctors)
- *(.rel.dtors)
- *(.rel.got)
- *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*)
- *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*)
- *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*)
- *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*)
- *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
- }
- .rela.dyn :
- {
- *(.rela.init)
- *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
- *(.rela.fini)
- *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
- *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
- *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
- *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
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- }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init :
- {
- KEEP (*(.init))
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- .text :
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- /* .gnu.warning sections are handled specially by elf32.em. */
- *(.gnu.warning)
- *(.mips16.fn.*) *(.mips16.call.*)
- } =0
- .fini :
- {
- KEEP (*(.fini))
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- /* 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(128) + (. & (128 - 1));
- /* 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
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- PROVIDE (__fini_array_end = .);
- .data :
- {
- _fdata = . ;
- *(.data .data.* .gnu.linkonce.d.*)
- SORT(CONSTRUCTORS)
- }
- .data1 : { *(.data1) }
- .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
- .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
- .eh_frame : { KEEP (*(.eh_frame)) }
- .gcc_except_table : { *(.gcc_except_table) }
- .dynamic : { *(.dynamic) }
- .ctors :
- {
- /* gcc uses crtbegin.o to find the start of
- the constructors, so we make sure it is
- first. Because this is a wildcard, it
- doesn't matter if the user does not
- actually link against crtbegin.o; the
- linker won't look for a file to match a
- wildcard. The wildcard also means that it
- doesn't matter which directory crtbegin.o
- is in. */
- KEEP (*crtbegin*.o(.ctors))
- /* We don't want to include the .ctor section from
- from the crtend.o file until after the sorted ctors.
- The .ctor section from the crtend file contains the
- end of ctors marker and it must be last */
- KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
- KEEP (*(SORT(.ctors.*)))
- KEEP (*(.ctors))
- }
- .dtors :
- {
- KEEP (*crtbegin*.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
- KEEP (*(SORT(.dtors.*)))
- KEEP (*(.dtors))
- }
- .jcr : { KEEP (*(.jcr)) }
- _gp = ALIGN(16) + 0x7ff0;
- .got : { *(.got.plt) *(.got) }
- .lit8 : { *(.lit8) }
- .lit4 : { *(.lit4) }
- /* 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.*)
- }
- _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 = .);
- }
- /* make a gap to put the plugins' short data here */
- __plugin_hole_start = .;
- . = _gp + 0x7ff0;
- __plugin_hole_end = .;
- COMMON :
- {
- *(COMMON)
- }
- . = ALIGN(32 / 8);
- .bss :
- {
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- }
- . = ALIGN(32 / 8);
- _end = .;
- PROVIDE (end = .);
- /* Stabs debugging sections. */
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- /* DWARF debug sections.
- Symbols in the DWARF debugging sections are relative to the beginning
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- /* DWARF 1 */
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- .line 0 : { *(.line) }
- /* GNU DWARF 1 extensions */
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- /* DWARF 1.1 and DWARF 2 */
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- /* SGI/MIPS DWARF 2 extensions */
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- .debug_funcnames 0 : { *(.debug_funcnames) }
- .debug_typenames 0 : { *(.debug_typenames) }
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-
- /* Symbols needed by crt0.s. */
- PROVIDE(_heap_size = -1);
- PROVIDE(_stack = -1);
- PROVIDE(_stack_size = 128 * 1024);
+/*
+# _____ ___ ____ ___ ____
+# ____| | ____| | | |____|
+# | ___| |____ ___| ____| | \ PS2DEV Open Source Project.
+#-----------------------------------------------------------------------
+# Copyright 2001-2004, ps2dev - http://www.ps2dev.org
+# Licenced under Academic Free License version 2.0
+# Review ps2sdk README & LICENSE files for further details.
+#
+# $Id: linkfile 798 2005-02-07 06:21:37Z herben $
+# Linkfile script for ee-ld
+*/
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+
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+ }
+
+ PROVIDE(_etext = .);
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+
+ .reginfo : { *(.reginfo) }
+
+ /* Global/static constructors and deconstructors. */
+ .ctors ALIGN(16): {
+ KEEP(*crtbegin*.o(.ctors))
+ KEEP(*(EXCLUDE_FILE(*crtend*.o) .ctors))
+ KEEP(*(SORT(.ctors.*)))
+ KEEP(*(.ctors))
+ }
+ .dtors ALIGN(16): {
+ KEEP(*crtbegin*.o(.dtors))
+ KEEP(*(EXCLUDE_FILE(*crtend*.o) .dtors))
+ KEEP(*(SORT(.dtors.*)))
+ KEEP(*(.dtors))
+ }
+
+ /* Static data. */
+ .rodata ALIGN(128): {
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+
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}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 21:55:26 +0000