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x86: Punt cold- and warm-boot flags

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Nobody uses them anyway

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Graeme Russ 2011-11-08 02:33:17 +00:00
parent 63a90bfb7e
commit facc9e7bf4
3 changed files with 0 additions and 7 deletions
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2
arch/x86/cpu/start.S
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@ -53,8 +53,6 @@ _x86boot_start:
movl %eax, %cr0 movl %eax, %cr0
wbinvd wbinvd
/* Tell 32-bit code it is being entered from an in-RAM copy */
movw $GD_FLG_WARM_BOOT, %bx
_start: _start:
/* This is the 32-bit cold-reset entry point */ /* This is the 32-bit cold-reset entry point */

3
arch/x86/cpu/start16.S
View file

@ -37,9 +37,6 @@
.code16 .code16
.globl start16 .globl start16
start16: start16:
/* Set the Cold Boot / Hard Reset flag */
movl $GD_FLG_COLD_BOOT, %ebx
/* /*
* First we let the BSP do some early initialization * First we let the BSP do some early initialization
* this code have to map the flash to its final position * this code have to map the flash to its final position

2
arch/x86/include/asm/global_data.h
View file

@ -91,8 +91,6 @@ extern gd_t *gd;
#define GD_FLG_LOGINIT 0x00020 /* Log Buffer has been initialized */ #define GD_FLG_LOGINIT 0x00020 /* Log Buffer has been initialized */
#define GD_FLG_DISABLE_CONSOLE 0x00040 /* Disable console (in & out) */ #define GD_FLG_DISABLE_CONSOLE 0x00040 /* Disable console (in & out) */
#define GD_FLG_ENV_READY 0x00080 /* Environment imported into hash table */ #define GD_FLG_ENV_READY 0x00080 /* Environment imported into hash table */
#define GD_FLG_COLD_BOOT 0x00100 /* Cold Boot */
#define GD_FLG_WARM_BOOT 0x00200 /* Warm Boot */
#if 0 #if 0
#define DECLARE_GLOBAL_DATA_PTR #define DECLARE_GLOBAL_DATA_PTR