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Remove references to PHYSADDR where it's used only in debugging output,

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and where the code that references it can safely be elided if it's not
defined (meaning the code is used for legacy arm platforms that still
define the compile-time PHYSADDR but not on newer systems that calculate
the value at runtime).
This commit is contained in:
Ian Lepore 2014-02-07 14:38:51 +00:00
parent 369f5bceaa
commit 667a1295b3
4 changed files with 2 additions and 6 deletions
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2
sys/arm/arm/elf_trampoline.c
View File

@ -189,7 +189,7 @@ _startC(void)
int physaddr = KERNPHYSADDR;
int tmp1;
unsigned int sp = ((unsigned int)&_end & ~3) + 4;
#if defined(FLASHADDR) && defined(LOADERRAMADDR)
#if defined(FLASHADDR) && defined(PHYSADDR) && defined(LOADERRAMADDR)
unsigned int pc;
__asm __volatile("mov %0, pc\n"

2
sys/arm/arm/pmap-v6.c
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@ -1312,8 +1312,6 @@ pmap_init(void)
vm_size_t s;
int i, pv_npg;
PDEBUG(1, printf("pmap_init: phys_start = %08x\n", PHYSADDR));
l2zone = uma_zcreate("L2 Table", L2_TABLE_SIZE_REAL, pmap_l2ptp_ctor,
NULL, NULL, NULL, UMA_ALIGN_PTR, UMA_ZONE_VM | UMA_ZONE_NOFREE);
l2table_zone = uma_zcreate("L2 Table", sizeof(struct l2_dtable), NULL,

2
sys/arm/arm/pmap.c
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@ -1826,8 +1826,6 @@ pmap_init(void)
{
int shpgperproc = PMAP_SHPGPERPROC;
PDEBUG(1, printf("pmap_init: phys_start = %08x\n", PHYSADDR));
l2zone = uma_zcreate("L2 Table", L2_TABLE_SIZE_REAL, pmap_l2ptp_ctor,
NULL, NULL, NULL, UMA_ALIGN_PTR, UMA_ZONE_VM | UMA_ZONE_NOFREE);
l2table_zone = uma_zcreate("L2 Table", sizeof(struct l2_dtable), NULL,

2
sys/arm/arm/support.S
View File

@ -939,7 +939,7 @@ END(memmove)
ENTRY(memcpy)
/* save leaf functions having to store this away */
/* Do not check arm_memcpy if we're running from flash */
#ifdef FLASHADDR
#if defined(FLASHADDR) && defined(PHYSADDR)
#if FLASHADDR > PHYSADDR
ldr r3, =FLASHADDR
cmp r3, pc