| /branches/dynload/uspace/lib/libc/shared/arch/mips32/_link.ld.in |
|---|
| 0,0 → 1,104 |
| STARTUP(LIBC_PREFIX/arch/ARCH/src/entry.o) |
| ENTRY(__entry) |
| PHDRS { |
| interp PT_INTERP; |
| text PT_LOAD FLAGS(5); |
| data PT_LOAD FLAGS(6); |
| dynamic PT_DYNAMIC; |
| } |
| SECTIONS { |
| . = 0x4000 + SIZEOF_HEADERS; |
| .interp : { |
| *(.interp); |
| } :text :interp |
| /* Align on word boundary -- instructions will follow. */ |
| . = ALIGN(4); |
| .init : { |
| *(.init); |
| } :text |
| .text : { |
| *(.text); |
| *(.rodata*); |
| *(.MIPS.stubs); |
| } :text |
| .hash : { |
| *(.hash); |
| } : text |
| .reginfo : { |
| *(.reginfo); |
| } : text |
| .rel.plt : { |
| *(.rel.plt); |
| } : text |
| /* |
| *.rel.dyn MUST FOLLOW IMMEDIATELY after .rel.plt |
| * without alignment gap or DT_REL will be broken |
| */ |
| .rel.dyn : { |
| *(.rel.*); |
| } :text |
| .plt : { |
| *(.plt); |
| } : text |
| .dynsym : { |
| *(.dynsym); |
| } : text |
| .dynstr : { |
| *(.dynstr); |
| } : text |
| . = . + 0x4000; |
| .dynamic : { |
| *(.dynamic); |
| } :data :dynamic |
| .data : { |
| *(.data); |
| *(.data.rel*); |
| } :data |
| .got : { |
| _gp = .; |
| *(.got); |
| } :data |
| /* |
| .tdata : { |
| _tdata_start = .; |
| *(.tdata); |
| _tdata_end = .; |
| } :data |
| .tbss : { |
| _tbss_start = .; |
| *(.tbss); |
| _tbss_end = .; |
| } :data |
| _tls_alignment = MAX(ALIGNOF(.tdata), ALIGNOF(.tbss)); |
| */ |
| .sbss : { |
| *(.scommon); |
| *(.sbss); |
| } |
| .bss : { |
| *(.bss); |
| *(COMMON); |
| } :data |
| . = ALIGN(0x4000); |
| _heap = .; |
| /* /DISCARD/ : { |
| *(*); |
| }*/ |
| } |
| /branches/dynload/uspace/lib/libc/shared/arch/mips32/_lib.ld.in |
|---|
| 0,0 → 1,95 |
| ENTRY(__entry) |
| PHDRS { |
| text PT_LOAD FLAGS(5); |
| data PT_LOAD FLAGS(6); |
| dynamic PT_DYNAMIC; |
| } |
| SECTIONS { |
| . = 0x4000 + SIZEOF_HEADERS; |
| .init : { |
| *(.init); |
| } :text |
| .text : { |
| *(.text); |
| *(.rodata*); |
| *(.MIPS.stubs); |
| } :text |
| .hash : { |
| *(.hash); |
| } : text |
| .reginfo : { |
| *(.reginfo); |
| } : text |
| .rel.plt : { |
| *(.rel.plt); |
| } : text |
| /* |
| *.rel.dyn MUST FOLLOW IMMEDIATELY after .rel.plt |
| * without alignment gap or DT_REL will be broken |
| */ |
| .rel.dyn : { |
| *(.rel.*); |
| } :text |
| .plt : { |
| *(.plt); |
| } : text |
| .dynsym : { |
| *(.dynsym); |
| } : text |
| .dynstr : { |
| *(.dynstr); |
| } : text |
| . = . + 0x4000; |
| .dynamic : { |
| *(.dynamic); |
| } :data :dynamic |
| .data : { |
| *(.data); |
| *(.data.rel*); |
| } :data |
| .got : { |
| _gp = .; |
| *(.got); |
| } :data |
| .tdata : { |
| _tdata_start = .; |
| *(.tdata); |
| _tdata_end = .; |
| } :data |
| .tbss : { |
| _tbss_start = .; |
| *(.tbss); |
| _tbss_end = .; |
| } :data |
| _tls_alignment = MAX(ALIGNOF(.tdata), ALIGNOF(.tbss)); |
| .sbss : { |
| *(.scommon); |
| *(.sbss); |
| } |
| .bss : { |
| *(.bss); |
| *(COMMON); |
| } :data |
| . = ALIGN(0x4000); |
| _heap = .; |
| /* /DISCARD/ : { |
| *(*); |
| }*/ |
| } |
| /branches/dynload/uspace/lib/libc/Makefile |
|---|
| 119,7 → 119,7 |
| -makedepend $(DEFS) $(PIC_CFLAGS) -o.pio -f - $(ARCH_SOURCES) $(GENERIC_SOURCES) >> Makefile.depend 2> /dev/null |
| libc.a: depend $(OBJECTS) |
| $(AR) rc $@ $(LIBS) $(OBJECTS) $(RTLD_PREFIX)/librtld.a |
| $(AR) rc $@ $(LIBS) $(OBJECTS) |
| libc.pic.a: depend $(PIC_OBJECTS) |
| $(AR) rc $@ $(LIBS) $(PIC_OBJECTS) |
| /branches/dynload/uspace/lib/libc/arch/mips32/src/tls.c |
|---|
| 46,5 → 46,25 |
| tls_free_variant_1(tcb, size); |
| } |
| typedef struct { |
| unsigned long ti_module; |
| unsigned long ti_offset; |
| } tls_index; |
| void *__tls_get_addr(tls_index *ti); |
| /* mips32 uses TLS variant 1 */ |
| void *__tls_get_addr(tls_index *ti) |
| { |
| uint8_t *tls; |
| uint32_t v; |
| tls = (uint8_t *)__tcb_get() + sizeof(tcb_t); |
| /* Hopefully this is right. No docs found. */ |
| v = (uint32_t) (tls + ti->ti_offset + 0x8000); |
| return (void *) v; |
| } |
| /** @} |
| */ |