diff options
Diffstat (limited to 'kernel/link.ld')
| -rw-r--r-- | kernel/link.ld | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/kernel/link.ld b/kernel/link.ld index c3b59b3..3b92e82 100644 --- a/kernel/link.ld +++ b/kernel/link.ld @@ -8,22 +8,42 @@ SECTIONS . = phys; kernel_ro_start = .; + .text BLOCK(4K) : ALIGN(4K) { - *(.text) + *(.text*) } .rodata BLOCK(4K) : ALIGN(4K) { - *(.rodata) + *(.rodata*) } - kernel_ro_end = .; + kernel_ro_end = .; kernel_rw_start = .; + + /* Clear after init */ + .temp_clear BLOCK(4K) : ALIGN(4K) + { + kernel_temp_clear_start = .; + *(.temp_clear) + kernel_temp_clear_end = .; + . = ALIGN(4K); + } + + /* Make read-only after init */ + .temp_protect BLOCK(4K) : ALIGN(4K) + { + kernel_temp_protect_start = .; + *(.temp_protect) + kernel_temp_protect_end = .; + . = ALIGN(4K); + } + .data BLOCK(4K) : ALIGN(4K) { - *(.data) + *(.data*) } .bss BLOCK(4K) : ALIGN(4K) @@ -31,5 +51,6 @@ SECTIONS *(COMMON) *(.bss) } + kernel_rw_end = .; } |