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bsps: Thread-local storage (TLS) for linkcmds

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This commit is contained in:
Sebastian Huber
2014-01-28 11:52:17 +01:00
parent 16a41ccbce
commit 960fd8546f
79 changed files with 1279 additions and 44 deletions
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14
c/src/lib/libbsp/lm32/lm32_evr/startup/linkcmds
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@@ -79,6 +79,20 @@ SECTIONS
.rodata : { *(.rodata*) *(.gnu.linkonce.r*) } > sdram
.rodata1 : { *(.rodata1) } > sdram
.tdata : {
_TLS_Data_begin = .;
*(.tdata .tdata.* .gnu.linkonce.td.*)
_TLS_Data_end = .;
} > sdram
.tbss : {
_TLS_BSS_begin = .;
*(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon)
_TLS_BSS_end = .;
} > sdram
_TLS_Data_size = _TLS_Data_end - _TLS_Data_begin;
_TLS_BSS_size = _TLS_BSS_end - _TLS_BSS_begin;
_TLS_Size = _TLS_BSS_end - _TLS_Data_begin;
_TLS_Alignment = ALIGNOF (.tdata);
/* Adjust the address for the data segment. We want to adjust up to
the same address within the page on the next page up. */

14
c/src/lib/libbsp/lm32/milkymist/startup/linkcmds
View File

@@ -78,6 +78,20 @@ SECTIONS
.rodata : { *(.rodata*) *(.gnu.linkonce.r*) } > sdram
.rodata1 : { *(.rodata1) } > sdram
.tdata : {
_TLS_Data_begin = .;
*(.tdata .tdata.* .gnu.linkonce.td.*)
_TLS_Data_end = .;
} > sdram
.tbss : {
_TLS_BSS_begin = .;
*(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon)
_TLS_BSS_end = .;
} > sdram
_TLS_Data_size = _TLS_Data_end - _TLS_Data_begin;
_TLS_BSS_size = _TLS_BSS_end - _TLS_BSS_begin;
_TLS_Size = _TLS_BSS_end - _TLS_Data_begin;
_TLS_Alignment = ALIGNOF (.tdata);
/* Adjust the address for the data segment. We want to adjust up to
the same address within the page on the next page up. */