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| author | Tony Puccinelli | 2010-06-22 09:55:40 +0000 |
|---|---|---|
| committer | Tony Puccinelli | 2010-06-22 09:55:40 +0000 |
| commit | fd507fdba08bb196d2b8430511aaf7cb6bc0c066 (patch) | |
| tree | af0c37e4729cad0d4d3858aca937aca5a029bad1 /backends/platform/ps2 | |
| parent | 38b495aea2c393128ea5263b400b819efec0690e (diff) | |
| download | scummvm-rg350-fd507fdba08bb196d2b8430511aaf7cb6bc0c066.tar.gz scummvm-rg350-fd507fdba08bb196d2b8430511aaf7cb6bc0c066.tar.bz2 scummvm-rg350-fd507fdba08bb196d2b8430511aaf7cb6bc0c066.zip | |
fixed errors in linker scripts that were preventing GP-relative section for small data from working correctly
svn-id: r50138
Diffstat (limited to 'backends/platform/ps2')
| -rw-r--r-- | backends/platform/ps2/Makefile.ps2 | 2 | ||||
| -rw-r--r-- | backends/platform/ps2/main_prog.ld | 6 | ||||
| -rw-r--r-- | backends/platform/ps2/plugin.ld | 33 |
3 files changed, 20 insertions, 21 deletions
diff --git a/backends/platform/ps2/Makefile.ps2 b/backends/platform/ps2/Makefile.ps2 index 7dd4fb9795..c2cf30ed23 100644 --- a/backends/platform/ps2/Makefile.ps2 +++ b/backends/platform/ps2/Makefile.ps2 @@ -77,7 +77,7 @@ DEPDIR = .deps TARGET = elf/scummvm.elf -DEFINES += -DUSE_VORBIS -DUSE_TREMOR -DUSE_MAD -DUSE_ZLIB -DFORCE_RTL -DDISABLE_SAVEGAME_SORTING -D_EE -D__PLAYSTATION2__ -G0 -O2 -Wall -Wno-multichar -fno-rtti -fno-exceptions -DNO_ADAPTOR +DEFINES += -DUSE_VORBIS -DUSE_TREMOR -DUSE_MAD -DUSE_ZLIB -DFORCE_RTL -DDISABLE_SAVEGAME_SORTING -D_EE -D__PLAYSTATION2__ -G2 -O2 -Wall -Wno-multichar -fno-rtti -fno-exceptions -DNO_ADAPTOR INCLUDES = $(addprefix -I$(PS2_EXTRA),$(PS2_EXTRA_INCS)) INCLUDES += -I $(PS2SDK)/ee/include -I $(PS2SDK)/common/include -I ./common -I . -I $(srcdir) -I $(srcdir)/engines diff --git a/backends/platform/ps2/main_prog.ld b/backends/platform/ps2/main_prog.ld index e807241cee..9dba69c50e 100644 --- a/backends/platform/ps2/main_prog.ld +++ b/backends/platform/ps2/main_prog.ld @@ -70,11 +70,10 @@ SECTIONS { *(.scommon) } - /*current PS2 Makefile disables data being put in the gp-relative section, - but ideally this "plugin hole" is so the plugins can all have global data + /*This "plugin hole" is so the plugins can all have global small data in the same place.*/ __plugin_hole_start = .; - . = _gp + 0x7ff00; + . = _gp + 0x7ff0; __plugin_hole_end = .; COMMON : @@ -87,7 +86,6 @@ SECTIONS { *(.bss) *(.bss.*) *(.gnu.linkonce.b*) - /* *(COMMON) May have to take this out*/ } _end_bss = .; diff --git a/backends/platform/ps2/plugin.ld b/backends/platform/ps2/plugin.ld index 7198450538..9879413b98 100644 --- a/backends/platform/ps2/plugin.ld +++ b/backends/platform/ps2/plugin.ld @@ -51,7 +51,23 @@ SECTIONS { .rdata ALIGN(128): { *(.rdata) } .gcc_except_table ALIGN(128): { *(.gcc_except_table) } - /*We assign the output location counter to the plugin hole made + .bss ALIGN(128) : { + *(.bss) + *(.bss.*) + *(.gnu.linkonce.b*) + *(COMMON) + } + _end_bss = .; + + _end = . ; + PROVIDE(end = .); + + /* Symbols needed by crt0.s. */ + PROVIDE(_heap_size = -1); + PROVIDE(_stack = -1); + PROVIDE(_stack_size = 128 * 1024); + + /*We assign the output location counter to the plugin hole made in main_prog.ld, then assign the small data sections to the shorts segment*/ . = __plugin_hole_start; .lit4 ALIGN(128): { *(.lit4) } : shorts @@ -75,19 +91,4 @@ SECTIONS { *(.scommon) } - .bss ALIGN(128) : { - *(.bss) - *(.bss.*) - *(.gnu.linkonce.b*) - *(COMMON) - } - _end_bss = .; - - _end = . ; - PROVIDE(end = .); - - /* Symbols needed by crt0.s. */ - PROVIDE(_heap_size = -1); - PROVIDE(_stack = -1); - PROVIDE(_stack_size = 128 * 1024); } |