diff options
Diffstat (limited to 'sys/arm/xscale/ixp425/avila_machdep.c')
| -rw-r--r-- | sys/arm/xscale/ixp425/avila_machdep.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sys/arm/xscale/ixp425/avila_machdep.c b/sys/arm/xscale/ixp425/avila_machdep.c index 7b63f92..e79e430 100644 --- a/sys/arm/xscale/ixp425/avila_machdep.c +++ b/sys/arm/xscale/ixp425/avila_machdep.c @@ -92,11 +92,6 @@ __FBSDID("$FreeBSD$"); #include <arm/xscale/ixp425/ixp425reg.h> #include <arm/xscale/ixp425/ixp425var.h> -/* kernel text starts where we were loaded at boot */ -#define KERNEL_TEXT_OFF (KERNPHYSADDR - PHYSADDR) -#define KERNEL_TEXT_BASE (KERNBASE + KERNEL_TEXT_OFF) -#define KERNEL_TEXT_PHYS (PHYSADDR + KERNEL_TEXT_OFF) - #define KERNEL_PT_SYS 0 /* Page table for mapping proc0 zero page */ #define KERNEL_PT_IO 1 #define KERNEL_PT_IO_NUM 3 @@ -221,6 +216,11 @@ initarm(struct arm_boot_params *abp) vm_offset_t lastaddr; uint32_t memsize; + /* kernel text starts where we were loaded at boot */ +#define KERNEL_TEXT_OFF (abp->abp_physaddr - PHYSADDR) +#define KERNEL_TEXT_BASE (KERNBASE + KERNEL_TEXT_OFF) +#define KERNEL_TEXT_PHYS (PHYSADDR + KERNEL_TEXT_OFF) + lastaddr = parse_boot_param(abp); set_cpufuncs(); /* NB: sets cputype */ pcpu_init(pcpup, 0, sizeof(struct pcpu)); @@ -238,7 +238,7 @@ initarm(struct arm_boot_params *abp) * write-through). Note this leaves a gap for expansion * (or might be repurposed). */ - freemempos = KERNPHYSADDR; + freemempos = abp->abp_physaddr; /* macros to simplify initial memory allocation */ #define alloc_pages(var, np) do { \ @@ -249,7 +249,7 @@ initarm(struct arm_boot_params *abp) } while (0) #define valloc_pages(var, np) do { \ alloc_pages((var).pv_pa, (np)); \ - (var).pv_va = (var).pv_pa + (KERNVIRTADDR - KERNPHYSADDR); \ + (var).pv_va = (var).pv_pa + (KERNVIRTADDR - abp->abp_physaddr); \ } while (0) /* force L1 page table alignment */ @@ -268,7 +268,7 @@ initarm(struct arm_boot_params *abp) L2_TABLE_SIZE_REAL; kernel_pt_table[loop].pv_va = kernel_pt_table[loop].pv_pa + - (KERNVIRTADDR - KERNPHYSADDR); + (KERNVIRTADDR - abp->abp_physaddr); } } freemem_pt = freemempos; /* base of allocated pt's */ |
