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| author | Graeme Russ <graeme.russ@gmail.com> | 2011-12-31 10:24:36 +1100 |
|---|---|---|
| committer | Graeme Russ <graeme.russ@gmail.com> | 2012-01-04 21:05:09 +1100 |
| commit | 109ad143f8f2a948dc6628f55dbb6a8905087bfe (patch) | |
| tree | d56d01c9fb8b6ff3b72d00281de725a2a4669d0a /arch/x86/cpu/start.S | |
| parent | 1176a7067a89e68bbb1872b234f67bd2f4651051 (diff) | |
| download | u-boot-imx-109ad143f8f2a948dc6628f55dbb6a8905087bfe.zip u-boot-imx-109ad143f8f2a948dc6628f55dbb6a8905087bfe.tar.gz u-boot-imx-109ad143f8f2a948dc6628f55dbb6a8905087bfe.tar.bz2 | |
x86: Remove GDR related magic numbers
--
Changes for v2:
- Use an enum
- Add defined for GDT size (previously added in patch 7)
- Use X86_ namespace (as per Linux headers)
Diffstat (limited to 'arch/x86/cpu/start.S')
| -rw-r--r-- | arch/x86/cpu/start.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/cpu/start.S b/arch/x86/cpu/start.S index f87633b..6027f54 100644 --- a/arch/x86/cpu/start.S +++ b/arch/x86/cpu/start.S @@ -29,6 +29,7 @@ #include <config.h> #include <version.h> #include <asm/global_data.h> +#include <asm/processor.h> #include <asm/processor-flags.h> #include <generated/asm-offsets.h> @@ -58,7 +59,7 @@ _start: /* This is the 32-bit cold-reset entry point */ /* Load the segement registes to match the gdt loaded in start16.S */ - movl $0x18, %eax + movl $(X86_GDT_ENTRY_32BIT_DS * X86_GDT_ENTRY_SIZE), %eax movw %ax, %fs movw %ax, %ds movw %ax, %gs |