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| author | benno <benno@FreeBSD.org> | 2006-05-15 10:40:37 +0000 |
|---|---|---|
| committer | benno <benno@FreeBSD.org> | 2006-05-15 10:40:37 +0000 |
| commit | 438bd823c93dc74350844f93f9fb89ae88d9e469 (patch) | |
| tree | e5779f4e6872bc1c9cbde36666fe891dc0084007 /sys/arm | |
| parent | ecfee6862b13ee697c6641d6128f7e0d72715280 (diff) | |
| download | FreeBSD-src-438bd823c93dc74350844f93f9fb89ae88d9e469.zip FreeBSD-src-438bd823c93dc74350844f93f9fb89ae88d9e469.tar.gz | |
Display real/avail memory as per other platforms.
Approved by: cognet
Diffstat (limited to 'sys/arm')
| -rw-r--r-- | sys/arm/arm/machdep.c | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/sys/arm/arm/machdep.c b/sys/arm/arm/machdep.c index 83d9e51..222bc98 100644 --- a/sys/arm/arm/machdep.c +++ b/sys/arm/arm/machdep.c @@ -233,7 +233,36 @@ cpu_startup(void *dummy) #endif cpu_setup(""); + identify_arm_cpu(); + + printf("real memory = %ju (%ju MB)\n", (uintmax_t)ptoa(physmem), + (uintmax_t)ptoa(physmem) / 1048576); + realmem = physmem; + + /* + * Display the RAM layout. + */ + if (bootverbose) { + int indx; + + printf("Physical memory chunk(s):\n"); + for (indx = 0; phys_avail[indx + 1] != 0; indx += 2) { + vm_paddr_t size; + + size = phys_avail[indx + 1] - phys_avail[indx]; + printf("%#08jx - %#08jx, %ju bytes (%ju pages)\n", + (uintmax_t)phys_avail[indx], + (uintmax_t)phys_avail[indx + 1] - 1, + (uintmax_t)size, (uintmax_t)size / PAGE_SIZE); + } + } + vm_ksubmap_init(&kmi); + + printf("avail memory = %ju (%ju MB)\n", + (uintmax_t)ptoa(cnt.v_free_count), + (uintmax_t)ptoa(cnt.v_free_count) / 1048576); + bufinit(); vm_pager_bufferinit(); pcb->un_32.pcb32_und_sp = (u_int)thread0.td_kstack + @@ -242,7 +271,6 @@ cpu_startup(void *dummy) USPACE_SVC_STACK_TOP; vector_page_setprot(VM_PROT_READ); pmap_set_pcb_pagedir(pmap_kernel(), pcb); - identify_arm_cpu(); thread0.td_frame = (struct trapframe *)pcb->un_32.pcb32_sp - 1; pmap_postinit(); #ifdef ARM_CACHE_LOCK_ENABLE @@ -252,8 +280,6 @@ cpu_startup(void *dummy) m = vm_page_alloc(NULL, 0, VM_ALLOC_NOOBJ | VM_ALLOC_ZERO); pmap_kenter_user(ARM_TP_ADDRESS, VM_PAGE_TO_PHYS(m)); #endif - realmem = physmem; - } SYSINIT(cpu, SI_SUB_CPU, SI_ORDER_FIRST, cpu_startup, NULL) |
