diff options
Diffstat (limited to 'arch/xtensa/kernel')
| -rw-r--r-- | arch/xtensa/kernel/setup.c | 1 | ||||
| -rw-r--r-- | arch/xtensa/kernel/vmlinux.lds.S | 78 |
2 files changed, 32 insertions, 47 deletions
diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c index 1ecf6716c32..2e8d398cf19 100644 --- a/arch/xtensa/kernel/setup.c +++ b/arch/xtensa/kernel/setup.c @@ -41,6 +41,7 @@ #include <asm/platform.h> #include <asm/page.h> #include <asm/setup.h> +#include <asm/param.h> #if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_DUMMY_CONSOLE) struct screen_info screen_info = { 0, 24, 0, 0, 0, 80, 0, 0, 0, 24, 1, 16}; diff --git a/arch/xtensa/kernel/vmlinux.lds.S b/arch/xtensa/kernel/vmlinux.lds.S index 4b7b4ff7997..b0582c3c5f8 100644 --- a/arch/xtensa/kernel/vmlinux.lds.S +++ b/arch/xtensa/kernel/vmlinux.lds.S @@ -84,9 +84,7 @@ SECTIONS { /* The .head.text section must be the first section! */ *(.head.text) - *(.literal) - TEXT_TEXT - *(.srom.text) + *(.literal .text) VMLINUX_SYMBOL(__sched_text_start) = .; *(.sched.literal .sched.text) VMLINUX_SYMBOL(__sched_text_end) = .; @@ -96,6 +94,7 @@ SECTIONS } _etext = .; + PROVIDE (etext = .); . = ALIGN(16); @@ -103,32 +102,6 @@ SECTIONS /* Relocation table */ - . = ALIGN(16); - __boot_reloc_table_start = ABSOLUTE(.); - - __relocate : { - - RELOCATE_ENTRY(_WindowVectors_text, - .WindowVectors.text); -#if 0 - RELOCATE_ENTRY(_KernelExceptionVector_literal, - .KernelExceptionVector.literal); -#endif - RELOCATE_ENTRY(_KernelExceptionVector_text, - .KernelExceptionVector.text); -#if 0 - RELOCATE_ENTRY(_UserExceptionVector_literal, - .UserExceptionVector.literal); -#endif - RELOCATE_ENTRY(_UserExceptionVector_text, - .UserExceptionVector.text); - RELOCATE_ENTRY(_DoubleExceptionVector_literal, - .DoubleExceptionVector.literal); - RELOCATE_ENTRY(_DoubleExceptionVector_text, - .DoubleExceptionVector.text); - } - __boot_reloc_table_end = ABSOLUTE(.) ; - .fixup : { *(.fixup) } . = ALIGN(16); @@ -145,8 +118,7 @@ SECTIONS _fdata = .; .data : { - DATA_DATA - CONSTRUCTORS + *(.data) CONSTRUCTORS . = ALIGN(XCHAL_ICACHE_LINESIZE); *(.data.cacheline_aligned) } @@ -174,6 +146,22 @@ SECTIONS __tagtable_begin = .; *(.taglist) __tagtable_end = .; + + . = ALIGN(16); + __boot_reloc_table_start = ABSOLUTE(.); + + RELOCATE_ENTRY(_WindowVectors_text, + .WindowVectors.text); + RELOCATE_ENTRY(_KernelExceptionVector_text, + .KernelExceptionVector.text); + RELOCATE_ENTRY(_UserExceptionVector_text, + .UserExceptionVector.text); + RELOCATE_ENTRY(_DoubleExceptionVector_literal, + .DoubleExceptionVector.literal); + RELOCATE_ENTRY(_DoubleExceptionVector_text, + .DoubleExceptionVector.text); + + __boot_reloc_table_end = ABSOLUTE(.) ; } . = ALIGN(XCHAL_ICACHE_LINESIZE); @@ -194,16 +182,6 @@ SECTIONS SECURITY_INIT - . = ALIGN(4); - - __start___ftr_fixup = .; - __ftr_fixup : { *(__ftr_fixup) } - __stop___ftr_fixup = .; - - . = ALIGN(4096); - __per_cpu_start = .; - .data.percpu : { *(.data.percpu) } - __per_cpu_end = .; #ifdef CONFIG_BLK_DEV_INITRD . = ALIGN(4096); @@ -212,6 +190,12 @@ SECTIONS __initramfs_end = .; #endif + . = ALIGN(4096); + __per_cpu_start = .; + .data.percpu : { *(.data.percpu) } + __per_cpu_end = .; + + /* We need this dummy segment here */ . = ALIGN(4); @@ -273,9 +257,9 @@ SECTIONS /* BSS section */ _bss_start = .; - .sbss : { *(.sbss) *(.scommon) } - .bss : { *(COMMON) *(.bss) } + .bss : { *(.bss.page_aligned) *(.bss) } _bss_end = .; + _end = .; /* only used by the boot loader */ @@ -293,16 +277,16 @@ SECTIONS *(.ResetVector.text) } - /* Sections to be discarded */ /DISCARD/ : { - *(.text.exit) - *(.text.exit.literal) - *(.data.exit) + *(.exit.literal .exit.text) + *(.exit.data) *(.exitcall.exit) } + .xt.lit : { *(.xt.lit) } + .xt.prop : { *(.xt.prop) } .debug 0 : { *(.debug) } .line 0 : { *(.line) } |