mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-20 08:58:52 +09:00
Remove duplicate set_cr
Remove duplicate set_cr set_cr is defined in both asm-arm/proc-armv/system.h and include/asm-arm/system.h. This patch removes it (and some duplicate defines) from the former. Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
This commit is contained in:
parent
3aa8b68d80
commit
f3d4f8870e
@ -12,36 +12,6 @@
|
|||||||
|
|
||||||
#include <linux/config.h>
|
#include <linux/config.h>
|
||||||
|
|
||||||
#define set_cr(x) \
|
|
||||||
__asm__ __volatile__( \
|
|
||||||
"mcr p15, 0, %0, c1, c0 @ set CR" \
|
|
||||||
: : "r" (x))
|
|
||||||
|
|
||||||
#define CR_M (1 << 0) /* MMU enable */
|
|
||||||
#define CR_A (1 << 1) /* Alignment abort enable */
|
|
||||||
#define CR_C (1 << 2) /* Dcache enable */
|
|
||||||
#define CR_W (1 << 3) /* Write buffer enable */
|
|
||||||
#define CR_P (1 << 4) /* 32-bit exception handler */
|
|
||||||
#define CR_D (1 << 5) /* 32-bit data address range */
|
|
||||||
#define CR_L (1 << 6) /* Implementation defined */
|
|
||||||
#define CD_B (1 << 7) /* Big endian */
|
|
||||||
#define CR_S (1 << 8) /* System MMU protection */
|
|
||||||
#define CD_R (1 << 9) /* ROM MMU protection */
|
|
||||||
#define CR_F (1 << 10) /* Implementation defined */
|
|
||||||
#define CR_Z (1 << 11) /* Implementation defined */
|
|
||||||
#define CR_I (1 << 12) /* Icache enable */
|
|
||||||
#define CR_V (1 << 13) /* Vectors relocated to 0xffff0000 */
|
|
||||||
#define CR_RR (1 << 14) /* Round Robin cache replacement */
|
|
||||||
|
|
||||||
extern unsigned long cr_no_alignment; /* defined in entry-armv.S */
|
|
||||||
extern unsigned long cr_alignment; /* defined in entry-armv.S */
|
|
||||||
|
|
||||||
#if __LINUX_ARM_ARCH__ >= 4
|
|
||||||
#define vectors_base() ((cr_alignment & CR_V) ? 0xffff0000 : 0)
|
|
||||||
#else
|
|
||||||
#define vectors_base() (0)
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/*
|
/*
|
||||||
* Save the current interrupt enable state & disable IRQs
|
* Save the current interrupt enable state & disable IRQs
|
||||||
*/
|
*/
|
||||||
|
Loading…
Reference in New Issue
Block a user