diff options
Diffstat (limited to 'arch/x86_64/scripts')
| -rw-r--r-- | arch/x86_64/scripts/kernel.ld | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86_64/scripts/kernel.ld b/arch/x86_64/scripts/kernel.ld index 3d9a7ae..8af242f 100644 --- a/arch/x86_64/scripts/kernel.ld +++ b/arch/x86_64/scripts/kernel.ld @@ -3,7 +3,7 @@ ENTRY(_start) /***************************************************************************** * Virtual and linear start addresses of the TeachOS kernel *****************************************************************************/ -TEACHOS_LOW = 1M; +TEACHOS_PMA = 1M; PHDRS { boot_rodata PT_LOAD FLAGS(4); @@ -22,14 +22,14 @@ SECTIONS * 32-Bit mode, so we want to live down low, but we need to leave the 1MiB * hole open since some BIOS functionality resides below it. ***************************************************************************/ - . = TEACHOS_LOW; + . = TEACHOS_PMA; /*************************************************************************** * We want to be able to be able to access all memory (linear and virtual) * during bootstrapping and operation. To achieve this, we define some * symbols at the beginning. ***************************************************************************/ - _start_linear = .; + _start_physical = .; _start_virtual = .; /*************************************************************************** @@ -144,7 +144,7 @@ SECTIONS * symbols to mark the end of our loaded image. ***************************************************************************/ _end_virtual = ADDR(.bss) + SIZEOF(.bss); - _end_linear = _end_virtual; + _end_physical = _end_virtual; /DISCARD/ : { *(.comment) } } |