Module Name: src
Committed By: skrll
Date: Tue Jul 31 07:00:48 UTC 2018
Modified Files:
src/sys/arch/aarch64/aarch64: cpu.c pmap.c
src/sys/arch/arm/arm32: arm32_boot.c arm32_kvminit.c arm32_machdep.c
pmap.c
Log Message:
Define and use VPRINTF
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/aarch64/aarch64/cpu.c
cvs rdiff -u -r1.15 -r1.16 src/sys/arch/aarch64/aarch64/pmap.c
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/arm/arm32/arm32_boot.c
cvs rdiff -u -r1.41 -r1.42 src/sys/arch/arm/arm32/arm32_kvminit.c
cvs rdiff -u -r1.115 -r1.116 src/sys/arch/arm/arm32/arm32_machdep.c
cvs rdiff -u -r1.365 -r1.366 src/sys/arch/arm/arm32/pmap.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/aarch64/aarch64/cpu.c
diff -u src/sys/arch/aarch64/aarch64/cpu.c:1.3 src/sys/arch/aarch64/aarch64/cpu.c:1.4
--- src/sys/arch/aarch64/aarch64/cpu.c:1.3 Tue Jul 17 00:29:55 2018
+++ src/sys/arch/aarch64/aarch64/cpu.c Tue Jul 31 07:00:48 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: cpu.c,v 1.3 2018/07/17 00:29:55 christos Exp $ */
+/* $NetBSD: cpu.c,v 1.4 2018/07/31 07:00:48 skrll Exp $ */
/*
* Copyright (c) 2017 Ryo Shimizu <[email protected]>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: cpu.c,v 1.3 2018/07/17 00:29:55 christos Exp $");
+__KERNEL_RCSID(1, "$NetBSD: cpu.c,v 1.4 2018/07/31 07:00:48 skrll Exp $");
#include "locators.h"
#include "opt_arm_debug.h"
@@ -50,6 +50,12 @@ __KERNEL_RCSID(1, "$NetBSD: cpu.c,v 1.3
#include <arm/fdt/arm_fdtvar.h>
#endif
+#ifdef VERBOSE_INIT_ARM
+#define VPRINTF(...) printf(__VA_ARGS__)
+#else
+#define VPRINTF(...) do { } while (/* CONSTCOND */ 0)
+#endif
+
void cpu_attach(device_t, cpuid_t);
static void identify_aarch64_model(uint32_t, char *, size_t);
static void cpu_identify(device_t self, struct cpu_info *, uint32_t, uint64_t);
@@ -495,9 +501,7 @@ cpu_boot_secondary_processors(void)
{
mutex_init(&cpu_hatch_lock, MUTEX_DEFAULT, IPL_NONE);
-#ifdef VERBOSE_INIT_ARM
- printf("%s: writing mbox with %#x\n", __func__, arm_cpu_hatched);
-#endif
+ VPRINTF("%s: writing mbox with %#x\n", __func__, arm_cpu_hatched);
/* send mbox to have secondary processors do cpu_hatch() */
atomic_or_32(&arm_cpu_mbox, arm_cpu_hatched);
@@ -508,9 +512,7 @@ cpu_boot_secondary_processors(void)
__asm __volatile ("wfe");
}
-#ifdef VERBOSE_INIT_ARM
- printf("%s: secondary processors hatched\n", __func__);
-#endif
+ VPRINTF("%s: secondary processors hatched\n", __func__);
/* add available processors to kcpuset */
uint32_t mbox = arm_cpu_hatched;
Index: src/sys/arch/aarch64/aarch64/pmap.c
diff -u src/sys/arch/aarch64/aarch64/pmap.c:1.15 src/sys/arch/aarch64/aarch64/pmap.c:1.16
--- src/sys/arch/aarch64/aarch64/pmap.c:1.15 Fri Jul 27 07:04:04 2018
+++ src/sys/arch/aarch64/aarch64/pmap.c Tue Jul 31 07:00:48 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.c,v 1.15 2018/07/27 07:04:04 ryo Exp $ */
+/* $NetBSD: pmap.c,v 1.16 2018/07/31 07:00:48 skrll Exp $ */
/*
* Copyright (c) 2017 Ryo Shimizu <[email protected]>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.15 2018/07/27 07:04:04 ryo Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.16 2018/07/31 07:00:48 skrll Exp $");
#include "opt_arm_debug.h"
#include "opt_ddb.h"
@@ -50,6 +50,11 @@ __KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.1
//#define PMAP_DEBUG
//#define PMAP_PV_DEBUG
+#ifdef VERBOSE_INIT_ARM
+#define VPRINTF(...) printf(__VA_ARGS__)
+#else
+#define VPRINTF(...) do { } while (/* CONSTCOND */ 0)
+#endif
UVMHIST_DEFINE(pmaphist);
#ifdef UVMHIST
@@ -289,16 +294,12 @@ pmap_devmap_bootstrap(const struct pmap_
l0 = (void *)AARCH64_PA_TO_KVA(reg_ttbr1_el1_read());
-#ifdef VERBOSE_INIT_ARM
- printf("%s:\n", __func__);
-#endif
+ VPRINTF("%s:\n", __func__);
for (i = 0; table[i].pd_size != 0; i++) {
-#ifdef VERBOSE_INIT_ARM
- printf(" devmap: pa %08lx-%08lx = va %016lx\n",
+ VPRINTF(" devmap: pa %08lx-%08lx = va %016lx\n",
table[i].pd_pa,
table[i].pd_pa + table[i].pd_size - 1,
table[i].pd_va);
-#endif
va = table[i].pd_va;
/* update and check virtual_devmap_addr */
Index: src/sys/arch/arm/arm32/arm32_boot.c
diff -u src/sys/arch/arm/arm32/arm32_boot.c:1.19 src/sys/arch/arm/arm32/arm32_boot.c:1.20
--- src/sys/arch/arm/arm32/arm32_boot.c:1.19 Sun Jul 2 16:16:44 2017
+++ src/sys/arch/arm/arm32/arm32_boot.c Tue Jul 31 07:00:48 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: arm32_boot.c,v 1.19 2017/07/02 16:16:44 skrll Exp $ */
+/* $NetBSD: arm32_boot.c,v 1.20 2018/07/31 07:00:48 skrll Exp $ */
/*
* Copyright (c) 2002, 2003, 2005 Genetec Corporation. All rights reserved.
@@ -123,8 +123,9 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: arm32_boot.c,v 1.19 2017/07/02 16:16:44 skrll Exp $");
+__KERNEL_RCSID(1, "$NetBSD: arm32_boot.c,v 1.20 2018/07/31 07:00:48 skrll Exp $");
+#include "opt_arm_debug.h"
#include "opt_ddb.h"
#include "opt_kgdb.h"
#include "opt_multiprocessor.h"
@@ -151,6 +152,12 @@ __KERNEL_RCSID(1, "$NetBSD: arm32_boot.c
#include <sys/kgdb.h>
#endif
+#ifdef VERBOSE_INIT_ARM
+#define VPRINTF(...) printf(__VA_ARGS__)
+#else
+#define VPRINTF(...) do { } while (/* CONSTCOND */ 0)
+#endif
+
#ifdef MULTIPROCESSOR
static kmutex_t cpu_hatch_lock;
#endif
@@ -161,11 +168,9 @@ initarm_common(vaddr_t kvm_base, vsize_t
{
struct bootmem_info * const bmi = &bootmem_info;
-#ifdef VERBOSE_INIT_ARM
- printf("nfreeblocks = %u, free_pages = %d (%#x)\n",
+ VPRINTF("nfreeblocks = %u, free_pages = %d (%#x)\n",
bmi->bmi_nfreeblocks, bmi->bmi_freepages,
bmi->bmi_freepages);
-#endif
/*
* Moved from cpu_startup() as data_abort_handler() references
@@ -194,17 +199,11 @@ initarm_common(vaddr_t kvm_base, vsize_t
tf->tf_spsr = PSR_USR32_MODE;
#endif
-#ifdef VERBOSE_INIT_ARM
- printf("bootstrap done.\n");
-#endif
+ VPRINTF("bootstrap done.\n");
-#ifdef VERBOSE_INIT_ARM
- printf("vectors");
-#endif
+ VPRINTF("vectors");
arm32_vector_init(systempage.pv_va, ARM_VEC_ALL);
-#ifdef VERBOSE_INIT_ARM
- printf(" %#"PRIxVADDR"\n", vector_page);
-#endif
+ VPRINTF(" %#"PRIxVADDR"\n", vector_page);
/*
* Pages were allocated during the secondary bootstrap for the
@@ -214,9 +213,7 @@ initarm_common(vaddr_t kvm_base, vsize_t
* Since the ARM stacks use STMFD etc. we must set r13 to the top end
* of the stack memory.
*/
-#ifdef VERBOSE_INIT_ARM
- printf("init subsystems: stacks ");
-#endif
+ VPRINTF("init subsystems: stacks ");
set_stackptr(PSR_FIQ32_MODE,
fiqstack.pv_va + FIQ_STACK_SIZE * PAGE_SIZE);
set_stackptr(PSR_IRQ32_MODE,
@@ -235,28 +232,20 @@ initarm_common(vaddr_t kvm_base, vsize_t
* Initialisation of the vectors will just panic on a data abort.
* This just fills in a slightly better one.
*/
-#ifdef VERBOSE_INIT_ARM
- printf("vectors ");
-#endif
+ VPRINTF("vectors ");
data_abort_handler_address = (u_int)data_abort_handler;
prefetch_abort_handler_address = (u_int)prefetch_abort_handler;
undefined_handler_address = (u_int)undefinedinstruction_bounce;
/* Initialise the undefined instruction handlers */
-#ifdef VERBOSE_INIT_ARM
- printf("undefined ");
-#endif
+ VPRINTF("undefined ");
undefined_init();
/* Load memory into UVM. */
-#ifdef VERBOSE_INIT_ARM
- printf("page ");
-#endif
+ VPRINTF("page ");
uvm_md_init();
-#ifdef VERBOSE_INIT_ARM
- printf("pmap_physload ");
-#endif
+ VPRINTF("pmap_physload ");
KASSERT(bp != NULL || nbp == 0);
KASSERT(bp == NULL || nbp != 0);
@@ -297,9 +286,7 @@ initarm_common(vaddr_t kvm_base, vsize_t
}
/* Boot strap pmap telling it where the kernel page table is */
-#ifdef VERBOSE_INIT_ARM
- printf("pmap ");
-#endif
+ VPRINTF("pmap ");
pmap_bootstrap(kvm_base, kvm_base + kvm_size);
#ifdef __HAVE_MEMORY_DISK__
@@ -329,9 +316,7 @@ initarm_common(vaddr_t kvm_base, vsize_t
mutex_init(&cpu_hatch_lock, MUTEX_DEFAULT, IPL_NONE);
#endif
-#ifdef VERBOSE_INIT_ARM
- printf("done.\n");
-#endif
+ VPRINTF("done.\n");
/* We return the new stack pointer address */
return pcb->pcb_ksp;
@@ -359,9 +344,7 @@ cpu_hatch(struct cpu_info *ci, cpuid_t c
#endif
#endif
-#ifdef VERBOSE_INIT_ARM
- printf("%s(%s): ", __func__, ci->ci_data.cpu_name);
-#endif
+ VPRINTF("%s(%s): ", __func__, ci->ci_data.cpu_name);
uint32_t mpidr = armreg_mpidr_read();
if (mpidr & MPIDR_MT) {
ci->ci_data.cpu_smt_id = mpidr & MPIDR_AFF0;
@@ -375,18 +358,14 @@ cpu_hatch(struct cpu_info *ci, cpuid_t c
/*
* Make sure we have the right vector page.
*/
-#ifdef VERBOSE_INIT_ARM
- printf(" vectors");
-#endif
+ VPRINTF(" vectors");
arm32_vector_init(systempage.pv_va, ARM_VEC_ALL);
/*
* Initialize the stack for each mode (we are already running on the
* SVC32 stack of the idlelwp).
*/
-#ifdef VERBOSE_INIT_ARM
- printf(" stacks");
-#endif
+ VPRINTF(" stacks");
set_stackptr(PSR_FIQ32_MODE,
fiqstack.pv_va + (cpu_index(ci) + 1) * FIQ_STACK_SIZE * PAGE_SIZE);
set_stackptr(PSR_IRQ32_MODE,
@@ -399,9 +378,7 @@ cpu_hatch(struct cpu_info *ci, cpuid_t c
ci->ci_lastlwp = NULL;
ci->ci_pmap_lastuser = NULL;
#ifdef ARM_MMU_EXTENDED
-#ifdef VERBOSE_INIT_ARM
- printf(" tlb");
-#endif
+ VPRINTF(" tlb");
/*
* Attach to the tlb.
*/
@@ -424,30 +401,22 @@ cpu_hatch(struct cpu_info *ci, cpuid_t c
aprint_naive("%s", device_xname(ci->ci_dev));
aprint_normal("%s", device_xname(ci->ci_dev));
identify_arm_cpu(ci->ci_dev, ci);
-#ifdef VERBOSE_INIT_ARM
- printf(" vfp");
-#endif
+ VPRINTF(" vfp");
vfp_attach(ci);
mutex_exit(&cpu_hatch_lock);
-#ifdef VERBOSE_INIT_ARM
- printf(" interrupts");
-#endif
+ VPRINTF(" interrupts");
/*
* Let the interrupts do what they need to on this CPU.
*/
intr_cpu_init(ci);
-#ifdef VERBOSE_INIT_ARM
- printf(" md(%p)", md_cpu_init);
-#endif
+ VPRINTF(" md(%p)", md_cpu_init);
if (md_cpu_init != NULL)
(*md_cpu_init)(ci);
-#ifdef VERBOSE_INIT_ARM
- printf(" done!\n");
-#endif
+ VPRINTF(" done!\n");
atomic_and_32(&arm_cpu_mbox, ~(1 << cpuid));
membar_producer();
__asm __volatile("sev; sev; sev");
Index: src/sys/arch/arm/arm32/arm32_kvminit.c
diff -u src/sys/arch/arm/arm32/arm32_kvminit.c:1.41 src/sys/arch/arm/arm32/arm32_kvminit.c:1.42
--- src/sys/arch/arm/arm32/arm32_kvminit.c:1.41 Sun Dec 10 21:38:26 2017
+++ src/sys/arch/arm/arm32/arm32_kvminit.c Tue Jul 31 07:00:48 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: arm32_kvminit.c,v 1.41 2017/12/10 21:38:26 skrll Exp $ */
+/* $NetBSD: arm32_kvminit.c,v 1.42 2018/07/31 07:00:48 skrll Exp $ */
/*
* Copyright (c) 2002, 2003, 2005 Genetec Corporation. All rights reserved.
@@ -121,11 +121,12 @@
* SUCH DAMAGE.
*/
+#include "opt_arm_debug.h"
#include "opt_fdt.h"
#include "opt_multiprocessor.h"
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: arm32_kvminit.c,v 1.41 2017/12/10 21:38:26 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: arm32_kvminit.c,v 1.42 2018/07/31 07:00:48 skrll Exp $");
#include <sys/param.h>
#include <sys/device.h>
@@ -153,6 +154,12 @@ __KERNEL_RCSID(0, "$NetBSD: arm32_kvmini
#endif
#endif
+#ifdef VERBOSE_INIT_ARM
+#define VPRINTF(...) printf(__VA_ARGS__)
+#else
+#define VPRINTF(...) do { } while (/* CONSTCOND */ 0)
+#endif
+
struct bootmem_info bootmem_info;
extern void *msgbufaddr;
@@ -190,10 +197,8 @@ arm32_bootmem_init(paddr_t memstart, psi
struct bootmem_info * const bmi = &bootmem_info;
pv_addr_t *pv = bmi->bmi_freeblocks;
-#ifdef VERBOSE_INIT_ARM
- printf("%s: memstart=%#lx, memsize=%#lx, kernelstart=%#lx\n",
+ VPRINTF("%s: memstart=%#lx, memsize=%#lx, kernelstart=%#lx\n",
__func__, memstart, memsize, kernelstart);
-#endif
physical_start = bmi->bmi_start = memstart;
physical_end = bmi->bmi_end = memstart + memsize;
@@ -202,10 +207,8 @@ arm32_bootmem_init(paddr_t memstart, psi
physical_end = -PAGE_SIZE;
memsize -= PAGE_SIZE;
bmi->bmi_end -= PAGE_SIZE;
-#ifdef VERBOSE_INIT_ARM
- printf("%s: memsize shrunk by a page to avoid ending at 4GB\n",
+ VPRINTF("%s: memsize shrunk by a page to avoid ending at 4GB\n",
__func__);
-#endif
}
#endif
physmem = memsize / PAGE_SIZE;
@@ -221,9 +224,7 @@ arm32_bootmem_init(paddr_t memstart, psi
bmi->bmi_kernelend - bmi->bmi_kernelstart);
#endif
-#ifdef VERBOSE_INIT_ARM
- printf("%s: kernelend=%#lx\n", __func__, bmi->bmi_kernelend);
-#endif
+ VPRINTF("%s: kernelend=%#lx\n", __func__, bmi->bmi_kernelend);
/*
* Now the rest of the free memory must be after the kernel.
@@ -232,11 +233,9 @@ arm32_bootmem_init(paddr_t memstart, psi
pv->pv_va = KERN_PHYSTOV(bmi, pv->pv_pa);
pv->pv_size = bmi->bmi_end - bmi->bmi_kernelend;
bmi->bmi_freepages += pv->pv_size / PAGE_SIZE;
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding %lu free pages: [%#lx..%#lx] (VA %#lx)\n",
+ VPRINTF("%s: adding %lu free pages: [%#lx..%#lx] (VA %#lx)\n",
__func__, pv->pv_size / PAGE_SIZE, pv->pv_pa,
pv->pv_pa + pv->pv_size - 1, pv->pv_va);
-#endif
pv++;
#if !defined(FDT)
@@ -248,11 +247,9 @@ arm32_bootmem_init(paddr_t memstart, psi
pv->pv_va = KERN_PHYSTOV(bmi, pv->pv_pa);
pv->pv_size = bmi->bmi_kernelstart - pv->pv_pa;
bmi->bmi_freepages += pv->pv_size / PAGE_SIZE;
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding %lu free pages: [%#lx..%#lx] (VA %#lx)\n",
+ VPRINTF("%s: adding %lu free pages: [%#lx..%#lx] (VA %#lx)\n",
__func__, pv->pv_size / PAGE_SIZE, pv->pv_pa,
pv->pv_pa + pv->pv_size - 1, pv->pv_va);
-#endif
pv++;
}
#endif
@@ -270,11 +267,9 @@ concat_pvaddr(pv_addr_t *acc_pv, pv_addr
&& acc_pv->pv_va + acc_pv->pv_size == pv->pv_va
&& acc_pv->pv_prot == pv->pv_prot
&& acc_pv->pv_cache == pv->pv_cache) {
-#ifdef VERBOSE_INIT_ARMX
- printf("%s: appending pv %p (%#lx..%#lx) to %#lx..%#lx\n",
+ VPRINTF("%s: appending pv %p (%#lx..%#lx) to %#lx..%#lx\n",
__func__, pv, pv->pv_pa, pv->pv_pa + pv->pv_size + 1,
acc_pv->pv_pa, acc_pv->pv_pa + acc_pv->pv_size + 1);
-#endif
acc_pv->pv_size += pv->pv_size;
return true;
}
@@ -290,21 +285,17 @@ add_pages(struct bootmem_info *bmi, pv_a
pv_addr_t * const pv0 = (*pvp);
KASSERT(SLIST_NEXT(pv0, pv_list) == NULL || pv0->pv_pa < SLIST_NEXT(pv0, pv_list)->pv_pa);
if (concat_pvaddr(pv0, pv)) {
-#ifdef VERBOSE_INIT_ARM
- printf("%s: %s pv %p (%#lx..%#lx) to %#lx..%#lx\n",
+ VPRINTF("%s: %s pv %p (%#lx..%#lx) to %#lx..%#lx\n",
__func__, "appending", pv,
pv->pv_pa, pv->pv_pa + pv->pv_size - 1,
pv0->pv_pa, pv0->pv_pa + pv0->pv_size - pv->pv_size - 1);
-#endif
pv = SLIST_NEXT(pv0, pv_list);
if (pv != NULL && concat_pvaddr(pv0, pv)) {
-#ifdef VERBOSE_INIT_ARM
- printf("%s: %s pv %p (%#lx..%#lx) to %#lx..%#lx\n",
+ VPRINTF("%s: %s pv %p (%#lx..%#lx) to %#lx..%#lx\n",
__func__, "merging", pv,
pv->pv_pa, pv->pv_pa + pv->pv_size - 1,
pv0->pv_pa,
pv0->pv_pa + pv0->pv_size - pv->pv_size - 1);
-#endif
SLIST_REMOVE_AFTER(pv0, pv_list);
SLIST_INSERT_HEAD(&bmi->bmi_freechunks, pv, pv_list);
}
@@ -320,15 +311,15 @@ add_pages(struct bootmem_info *bmi, pv_a
*new_pv = *pv;
SLIST_NEXT(new_pv, pv_list) = *pvp;
(*pvp) = new_pv;
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding pv %p (pa %#lx, va %#lx, %lu pages) ",
+
+ VPRINTF("%s: adding pv %p (pa %#lx, va %#lx, %lu pages) ",
__func__, new_pv, new_pv->pv_pa, new_pv->pv_va,
new_pv->pv_size / PAGE_SIZE);
- if (SLIST_NEXT(new_pv, pv_list))
- printf("before pa %#lx\n", SLIST_NEXT(new_pv, pv_list)->pv_pa);
- else
- printf("at tail\n");
-#endif
+ if (SLIST_NEXT(new_pv, pv_list)) {
+ VPRINTF("before pa %#lx\n", SLIST_NEXT(new_pv, pv_list)->pv_pa);
+ } else {
+ VPRINTF("at tail\n");
+ }
}
static void
@@ -468,10 +459,8 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
const size_t KERNEL_L2PT_KERNEL_NUM =
round_page(kernel_size + L2_S_SEGSIZE - 1) / L2_S_SEGSIZE;
-#ifdef VERBOSE_INIT_ARM
- printf("%s: %zu L2 pages are needed to map %#zx kernel bytes\n",
+ VPRINTF("%s: %zu L2 pages are needed to map %#zx kernel bytes\n",
__func__, KERNEL_L2PT_KERNEL_NUM, kernel_size);
-#endif
KASSERT(KERNEL_L2PT_KERNEL_NUM + KERNEL_L2PT_VMDATA_NUM < __arraycount(bmi->bmi_l2pts));
pv_addr_t * const kernel_l2pt = bmi->bmi_l2pts;
@@ -500,9 +489,7 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
* least one 16K aligned region.
*/
-#ifdef VERBOSE_INIT_ARM
- printf("%s: allocating page tables for", __func__);
-#endif
+ VPRINTF("%s: allocating page tables for", __func__);
for (size_t i = 0; i < __arraycount(chunks); i++) {
SLIST_INSERT_HEAD(&bmi->bmi_freechunks, &chunks[i], pv_list);
}
@@ -520,9 +507,7 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
/*
* First allocate L2 page for the vectors.
*/
-#ifdef VERBOSE_INIT_ARM
- printf(" vector");
-#endif
+ VPRINTF(" vector");
valloc_pages(bmi, &bmi->bmi_vector_l2pt, 1,
VM_PROT_READ|VM_PROT_WRITE, PTE_PAGETABLE, true);
add_pages(bmi, &bmi->bmi_vector_l2pt);
@@ -531,9 +516,7 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
/*
* Now allocate L2 pages for the kernel
*/
-#ifdef VERBOSE_INIT_ARM
- printf(" kernel");
-#endif
+ VPRINTF(" kernel");
for (size_t idx = 0; idx < KERNEL_L2PT_KERNEL_NUM; ++idx) {
valloc_pages(bmi, &kernel_l2pt[idx], 1,
VM_PROT_READ|VM_PROT_WRITE, PTE_PAGETABLE, true);
@@ -543,9 +526,7 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
/*
* Now allocate L2 pages for the initial kernel VA space.
*/
-#ifdef VERBOSE_INIT_ARM
- printf(" vm");
-#endif
+ VPRINTF(" vm");
for (size_t idx = 0; idx < KERNEL_L2PT_VMDATA_NUM; ++idx) {
valloc_pages(bmi, &vmdata_l2pt[idx], 1,
VM_PROT_READ|VM_PROT_WRITE, PTE_PAGETABLE, true);
@@ -556,17 +537,13 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
* If someone wanted a L2 page for I/O, allocate it now.
*/
if (iovbase) {
-#ifdef VERBOSE_INIT_ARM
- printf(" io");
-#endif
+ VPRINTF(" io");
valloc_pages(bmi, &bmi->bmi_io_l2pt, 1,
VM_PROT_READ|VM_PROT_WRITE, PTE_PAGETABLE, true);
add_pages(bmi, &bmi->bmi_io_l2pt);
}
-#ifdef VERBOSE_INIT_ARM
- printf("%s: allocating stacks\n", __func__);
-#endif
+ VPRINTF("%s: allocating stacks\n", __func__);
/* Allocate stacks for all modes and CPUs */
valloc_pages(bmi, &abtstack, ABT_STACK_SIZE * cpu_num,
@@ -629,9 +606,7 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
"page directory", __func__);
-#ifdef VERBOSE_INIT_ARM
- printf("Creating L1 page table at 0x%08lx\n", kernel_l1pt.pv_pa);
-#endif
+ VPRINTF("Creating L1 page table at 0x%08lx\n", kernel_l1pt.pv_pa);
/*
* Now we start construction of the L1 page table
@@ -645,12 +620,10 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
/* Map the L2 pages tables in the L1 page table */
pmap_link_l2pt(l1pt_va, systempage.pv_va & -L2_S_SEGSIZE,
&bmi->bmi_vector_l2pt);
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding L2 pt (VA %#lx, PA %#lx) "
+ VPRINTF("%s: adding L2 pt (VA %#lx, PA %#lx) "
"for VA %#lx\n (vectors)",
__func__, bmi->bmi_vector_l2pt.pv_va,
bmi->bmi_vector_l2pt.pv_pa, systempage.pv_va);
-#endif
}
const vaddr_t kernel_base =
@@ -658,38 +631,30 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
for (size_t idx = 0; idx < KERNEL_L2PT_KERNEL_NUM; idx++) {
pmap_link_l2pt(l1pt_va, kernel_base + idx * L2_S_SEGSIZE,
&kernel_l2pt[idx]);
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding L2 pt (VA %#lx, PA %#lx) for VA %#lx (kernel)\n",
+ VPRINTF("%s: adding L2 pt (VA %#lx, PA %#lx) for VA %#lx (kernel)\n",
__func__, kernel_l2pt[idx].pv_va,
kernel_l2pt[idx].pv_pa, kernel_base + idx * L2_S_SEGSIZE);
-#endif
}
for (size_t idx = 0; idx < KERNEL_L2PT_VMDATA_NUM; idx++) {
pmap_link_l2pt(l1pt_va, kernel_vm_base + idx * L2_S_SEGSIZE,
&vmdata_l2pt[idx]);
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding L2 pt (VA %#lx, PA %#lx) for VA %#lx (vm)\n",
+ VPRINTF("%s: adding L2 pt (VA %#lx, PA %#lx) for VA %#lx (vm)\n",
__func__, vmdata_l2pt[idx].pv_va, vmdata_l2pt[idx].pv_pa,
kernel_vm_base + idx * L2_S_SEGSIZE);
-#endif
}
if (iovbase) {
pmap_link_l2pt(l1pt_va, iovbase & -L2_S_SEGSIZE, &bmi->bmi_io_l2pt);
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding L2 pt (VA %#lx, PA %#lx) for VA %#lx (io)\n",
+ VPRINTF("%s: adding L2 pt (VA %#lx, PA %#lx) for VA %#lx (io)\n",
__func__, bmi->bmi_io_l2pt.pv_va, bmi->bmi_io_l2pt.pv_pa,
iovbase & -L2_S_SEGSIZE);
-#endif
}
/* update the top of the kernel VM */
pmap_curmaxkvaddr =
kernel_vm_base + (KERNEL_L2PT_VMDATA_NUM * L2_S_SEGSIZE);
-#ifdef VERBOSE_INIT_ARM
- printf("Mapping kernel\n");
-#endif
+ VPRINTF("Mapping kernel\n");
extern char etext[], _end[];
size_t totalsize = bmi->bmi_kernelend - bmi->bmi_kernelstart;
@@ -705,10 +670,8 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
text.pv_prot = VM_PROT_READ | VM_PROT_EXECUTE;
text.pv_cache = PTE_CACHE;
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding chunk for kernel text %#lx..%#lx (VA %#lx)\n",
+ VPRINTF("%s: adding chunk for kernel text %#lx..%#lx (VA %#lx)\n",
__func__, text.pv_pa, text.pv_pa + text.pv_size - 1, text.pv_va);
-#endif
add_pages(bmi, &text);
@@ -718,25 +681,21 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
data.pv_prot = VM_PROT_READ|VM_PROT_WRITE;
data.pv_cache = PTE_CACHE;
-#ifdef VERBOSE_INIT_ARM
- printf("%s: adding chunk for kernel data/bss %#lx..%#lx (VA %#lx)\n",
+ VPRINTF("%s: adding chunk for kernel data/bss %#lx..%#lx (VA %#lx)\n",
__func__, data.pv_pa, data.pv_pa + data.pv_size - 1, data.pv_va);
-#endif
add_pages(bmi, &data);
-#ifdef VERBOSE_INIT_ARM
- printf("Listing Chunks\n");
+ VPRINTF("Listing Chunks\n");
pv_addr_t *lpv;
SLIST_FOREACH(lpv, &bmi->bmi_chunks, pv_list) {
- printf("%s: pv %p: chunk VA %#lx..%#lx "
+ VPRINTF("%s: pv %p: chunk VA %#lx..%#lx "
"(PA %#lx, prot %d, cache %d)\n",
__func__, lpv, lpv->pv_va, lpv->pv_va + lpv->pv_size - 1,
lpv->pv_pa, lpv->pv_prot, lpv->pv_cache);
}
- printf("\nMapping Chunks\n");
-#endif
+ VPRINTF("\nMapping Chunks\n");
pv_addr_t cur_pv;
pv_addr_t *pv = SLIST_FIRST(&bmi->bmi_chunks);
@@ -771,13 +730,11 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
/*
* We couldn't so emit the current chunk and then
*/
-#ifdef VERBOSE_INIT_ARM
- printf("%s: mapping chunk VA %#lx..%#lx "
+ VPRINTF("%s: mapping chunk VA %#lx..%#lx "
"(PA %#lx, prot %d, cache %d)\n",
__func__,
cur_pv.pv_va, cur_pv.pv_va + cur_pv.pv_size - 1,
cur_pv.pv_pa, cur_pv.pv_prot, cur_pv.pv_cache);
-#endif
pmap_map_chunk(l1pt_va, cur_pv.pv_va, cur_pv.pv_pa,
cur_pv.pv_size, cur_pv.pv_prot, cur_pv.pv_cache);
@@ -797,12 +754,10 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
* The new pv didn't concatenate so emit the current one
* and use the new pv as the current pv.
*/
-#ifdef VERBOSE_INIT_ARM
- printf("%s: mapping chunk VA %#lx..%#lx "
+ VPRINTF("%s: mapping chunk VA %#lx..%#lx "
"(PA %#lx, prot %d, cache %d)\n",
__func__, cur_pv.pv_va, cur_pv.pv_va + cur_pv.pv_size - 1,
cur_pv.pv_pa, cur_pv.pv_prot, cur_pv.pv_cache);
-#endif
pmap_map_chunk(l1pt_va, cur_pv.pv_va, cur_pv.pv_pa,
cur_pv.pv_size, cur_pv.pv_prot, cur_pv.pv_cache);
cur_pv = *pv;
@@ -820,12 +775,10 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
KASSERTMSG(cur_pv.pv_va + cur_pv.pv_size <= kernel_vm_base,
"%#lx >= %#lx", cur_pv.pv_va + cur_pv.pv_size,
kernel_vm_base);
-#ifdef VERBOSE_INIT_ARM
- printf("%s: mapping chunk VA %#lx..%#lx "
+ VPRINTF("%s: mapping chunk VA %#lx..%#lx "
"(PA %#lx, prot %d, cache %d)\n",
__func__, cur_pv.pv_va, cur_pv.pv_va + cur_pv.pv_size - 1,
cur_pv.pv_pa, cur_pv.pv_prot, cur_pv.pv_cache);
-#endif
pmap_map_chunk(l1pt_va, cur_pv.pv_va, cur_pv.pv_pa,
cur_pv.pv_size, cur_pv.pv_prot, cur_pv.pv_cache);
cur_pv.pv_pa += cur_pv.pv_size;
@@ -846,11 +799,9 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
/*
* Now we map the final chunk.
*/
-#ifdef VERBOSE_INIT_ARM
- printf("%s: mapping last chunk VA %#lx..%#lx (PA %#lx, prot %d, cache %d)\n",
+ VPRINTF("%s: mapping last chunk VA %#lx..%#lx (PA %#lx, prot %d, cache %d)\n",
__func__, cur_pv.pv_va, cur_pv.pv_va + cur_pv.pv_size - 1,
cur_pv.pv_pa, cur_pv.pv_prot, cur_pv.pv_cache);
-#endif
pmap_map_chunk(l1pt_va, cur_pv.pv_va, cur_pv.pv_pa,
cur_pv.pv_size, cur_pv.pv_prot, cur_pv.pv_cache);
@@ -879,67 +830,66 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
if (devmap)
pmap_devmap_bootstrap(l1pt_va, devmap);
-#ifdef VERBOSE_INIT_ARM
/* Tell the user about where all the bits and pieces live. */
- printf("%22s Physical Virtual Num\n", " ");
- printf("%22s Starting Ending Starting Ending Pages\n", " ");
+ VPRINTF("%22s Physical Virtual Num\n", " ");
+ VPRINTF("%22s Starting Ending Starting Ending Pages\n", " ");
static const char mem_fmt[] =
"%20s: 0x%08lx 0x%08lx 0x%08lx 0x%08lx %u\n";
static const char mem_fmt_nov[] =
"%20s: 0x%08lx 0x%08lx %zu\n";
- printf(mem_fmt, "SDRAM", bmi->bmi_start, bmi->bmi_end - 1,
+ VPRINTF(mem_fmt, "SDRAM", bmi->bmi_start, bmi->bmi_end - 1,
KERN_PHYSTOV(bmi, bmi->bmi_start), KERN_PHYSTOV(bmi, bmi->bmi_end - 1),
(int)physmem);
- printf(mem_fmt, "text section",
+ VPRINTF(mem_fmt, "text section",
text.pv_pa, text.pv_pa + text.pv_size - 1,
text.pv_va, text.pv_va + text.pv_size - 1,
(int)(text.pv_size / PAGE_SIZE));
- printf(mem_fmt, "data section",
+ VPRINTF(mem_fmt, "data section",
KERN_VTOPHYS(bmi, __data_start), KERN_VTOPHYS(bmi, _edata),
(vaddr_t)__data_start, (vaddr_t)_edata,
(int)((round_page((vaddr_t)_edata)
- trunc_page((vaddr_t)__data_start)) / PAGE_SIZE));
- printf(mem_fmt, "bss section",
+ VPRINTF(mem_fmt, "bss section",
KERN_VTOPHYS(bmi, __bss_start), KERN_VTOPHYS(bmi, __bss_end__),
(vaddr_t)__bss_start, (vaddr_t)__bss_end__,
(int)((round_page((vaddr_t)__bss_end__)
- trunc_page((vaddr_t)__bss_start)) / PAGE_SIZE));
- printf(mem_fmt, "L1 page directory",
+ VPRINTF(mem_fmt, "L1 page directory",
kernel_l1pt.pv_pa, kernel_l1pt.pv_pa + L1_TABLE_SIZE - 1,
kernel_l1pt.pv_va, kernel_l1pt.pv_va + L1_TABLE_SIZE - 1,
L1_TABLE_SIZE / PAGE_SIZE);
- printf(mem_fmt, "ABT stack (CPU 0)",
+ VPRINTF(mem_fmt, "ABT stack (CPU 0)",
abtstack.pv_pa, abtstack.pv_pa + (ABT_STACK_SIZE * PAGE_SIZE) - 1,
abtstack.pv_va, abtstack.pv_va + (ABT_STACK_SIZE * PAGE_SIZE) - 1,
ABT_STACK_SIZE);
- printf(mem_fmt, "FIQ stack (CPU 0)",
+ VPRINTF(mem_fmt, "FIQ stack (CPU 0)",
fiqstack.pv_pa, fiqstack.pv_pa + (FIQ_STACK_SIZE * PAGE_SIZE) - 1,
fiqstack.pv_va, fiqstack.pv_va + (FIQ_STACK_SIZE * PAGE_SIZE) - 1,
FIQ_STACK_SIZE);
- printf(mem_fmt, "IRQ stack (CPU 0)",
+ VPRINTF(mem_fmt, "IRQ stack (CPU 0)",
irqstack.pv_pa, irqstack.pv_pa + (IRQ_STACK_SIZE * PAGE_SIZE) - 1,
irqstack.pv_va, irqstack.pv_va + (IRQ_STACK_SIZE * PAGE_SIZE) - 1,
IRQ_STACK_SIZE);
- printf(mem_fmt, "UND stack (CPU 0)",
+ VPRINTF(mem_fmt, "UND stack (CPU 0)",
undstack.pv_pa, undstack.pv_pa + (UND_STACK_SIZE * PAGE_SIZE) - 1,
undstack.pv_va, undstack.pv_va + (UND_STACK_SIZE * PAGE_SIZE) - 1,
UND_STACK_SIZE);
- printf(mem_fmt, "IDLE stack (CPU 0)",
+ VPRINTF(mem_fmt, "IDLE stack (CPU 0)",
idlestack.pv_pa, idlestack.pv_pa + (UPAGES * PAGE_SIZE) - 1,
idlestack.pv_va, idlestack.pv_va + (UPAGES * PAGE_SIZE) - 1,
UPAGES);
- printf(mem_fmt, "SVC stack",
+ VPRINTF(mem_fmt, "SVC stack",
kernelstack.pv_pa, kernelstack.pv_pa + (UPAGES * PAGE_SIZE) - 1,
kernelstack.pv_va, kernelstack.pv_va + (UPAGES * PAGE_SIZE) - 1,
UPAGES);
- printf(mem_fmt, "Message Buffer",
+ VPRINTF(mem_fmt, "Message Buffer",
msgbuf.pv_pa, msgbuf.pv_pa + (msgbuf_pgs * PAGE_SIZE) - 1,
msgbuf.pv_va, msgbuf.pv_va + (msgbuf_pgs * PAGE_SIZE) - 1,
(int)msgbuf_pgs);
if (map_vectors_p) {
- printf(mem_fmt, "Exception Vectors",
+ VPRINTF(mem_fmt, "Exception Vectors",
systempage.pv_pa, systempage.pv_pa + PAGE_SIZE - 1,
systempage.pv_va, systempage.pv_va + PAGE_SIZE - 1,
1);
@@ -947,31 +897,26 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
for (size_t i = 0; i < bmi->bmi_nfreeblocks; i++) {
pv = &bmi->bmi_freeblocks[i];
- printf(mem_fmt_nov, "Free Memory",
+ VPRINTF(mem_fmt_nov, "Free Memory",
pv->pv_pa, pv->pv_pa + pv->pv_size - 1,
pv->pv_size / PAGE_SIZE);
}
-#endif
/*
* Now we have the real page tables in place so we can switch to them.
* Once this is done we will be running with the REAL kernel page
* tables.
*/
-#if defined(VERBOSE_INIT_ARM)
- printf("TTBR0=%#x", armreg_ttbr_read());
+ VPRINTF("TTBR0=%#x", armreg_ttbr_read());
#ifdef _ARM_ARCH_6
- printf(" TTBR1=%#x TTBCR=%#x CONTEXTIDR=%#x",
+ VPRINTF(" TTBR1=%#x TTBCR=%#x CONTEXTIDR=%#x",
armreg_ttbr1_read(), armreg_ttbcr_read(),
armreg_contextidr_read());
#endif
- printf("\n");
-#endif
+ VPRINTF("\n");
/* Switch tables */
-#ifdef VERBOSE_INIT_ARM
- printf("switching to new L1 page table @%#lx...", l1pt_pa);
-#endif
+ VPRINTF("switching to new L1 page table @%#lx...", l1pt_pa);
#ifdef ARM_MMU_EXTENDED
cpu_domains((DOMAIN_CLIENT << (PMAP_DOMAIN_KERNEL*2))
@@ -980,9 +925,7 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
cpu_domains((DOMAIN_CLIENT << (PMAP_DOMAIN_KERNEL*2)) | DOMAIN_CLIENT);
#endif
cpu_idcache_wbinv_all();
-#ifdef VERBOSE_INIT_ARM
- printf(" ttb");
-#endif
+ VPRINTF(" ttb");
#ifdef ARM_MMU_EXTENDED
/*
* TTBCR should have been initialized by the MD start code.
@@ -1001,13 +944,11 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
#endif
cpu_tlb_flushID();
-#ifdef VERBOSE_INIT_ARM
#ifdef ARM_MMU_EXTENDED
- printf(" (TTBCR=%#x TTBR0=%#x TTBR1=%#x)",
+ VPRINTF(" (TTBCR=%#x TTBR0=%#x TTBR1=%#x)",
armreg_ttbcr_read(), armreg_ttbr_read(), armreg_ttbr1_read());
#else
- printf(" (TTBR0=%#x)", armreg_ttbr_read());
-#endif
+ VPRINTF(" (TTBR0=%#x)", armreg_ttbr_read());
#endif
#ifdef MULTIPROCESSOR
@@ -1015,13 +956,9 @@ arm32_kernel_vm_init(vaddr_t kernel_vm_b
* Kick the secondaries to load the TTB. After which they'll go
* back to sleep to wait for the final kick so they will hatch.
*/
-#ifdef VERBOSE_INIT_ARM
- printf(" hatchlings");
-#endif
+ VPRINTF(" hatchlings");
cpu_boot_secondary_processors();
#endif
-#ifdef VERBOSE_INIT_ARM
- printf(" OK\n");
-#endif
+ VPRINTF(" OK\n");
}
Index: src/sys/arch/arm/arm32/arm32_machdep.c
diff -u src/sys/arch/arm/arm32/arm32_machdep.c:1.115 src/sys/arch/arm/arm32/arm32_machdep.c:1.116
--- src/sys/arch/arm/arm32/arm32_machdep.c:1.115 Tue Oct 31 12:37:23 2017
+++ src/sys/arch/arm/arm32/arm32_machdep.c Tue Jul 31 07:00:48 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: arm32_machdep.c,v 1.115 2017/10/31 12:37:23 martin Exp $ */
+/* $NetBSD: arm32_machdep.c,v 1.116 2018/07/31 07:00:48 skrll Exp $ */
/*
* Copyright (c) 1994-1998 Mark Brinicombe.
@@ -42,8 +42,9 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: arm32_machdep.c,v 1.115 2017/10/31 12:37:23 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: arm32_machdep.c,v 1.116 2018/07/31 07:00:48 skrll Exp $");
+#include "opt_arm_debug.h"
#include "opt_modular.h"
#include "opt_md.h"
#include "opt_pmap_debug.h"
@@ -80,6 +81,13 @@ __KERNEL_RCSID(0, "$NetBSD: arm32_machde
#include <machine/bootconfig.h>
#include <machine/pcb.h>
+#ifdef VERBOSE_INIT_ARM
+#define VPRINTF(...) printf(__VA_ARGS__)
+#else
+#define VPRINTF(...) do { } while (/* CONSTCOND */ 0)
+#endif
+
+
void (*cpu_reset_address)(void); /* Used by locore */
paddr_t cpu_reset_address_paddr; /* Used by locore */
@@ -151,9 +159,7 @@ arm32_vector_init(vaddr_t va, int which)
vector_page = (vaddr_t)page0rel;
KASSERT((vector_page & 0x1f) == 0);
armreg_vbar_write(vector_page);
-#ifdef VERBOSE_INIT_ARM
- printf(" vbar=%p", page0rel);
-#endif
+ VPRINTF(" vbar=%p", page0rel);
cpu_control(CPU_CONTROL_VECRELOC, 0);
return;
#ifndef ARM_HAS_VBAR
@@ -700,9 +706,7 @@ cpu_uarea_alloc_idlelwp(struct cpu_info
void
cpu_boot_secondary_processors(void)
{
-#ifdef VERBOSE_INIT_ARM
- printf("%s: writing mbox with %#x\n", __func__, arm_cpu_hatched);
-#endif
+ VPRINTF("%s: writing mbox with %#x\n", __func__, arm_cpu_hatched);
arm_cpu_mbox = arm_cpu_hatched;
membar_producer();
#ifdef _ARM_ARCH_7
Index: src/sys/arch/arm/arm32/pmap.c
diff -u src/sys/arch/arm/arm32/pmap.c:1.365 src/sys/arch/arm/arm32/pmap.c:1.366
--- src/sys/arch/arm/arm32/pmap.c:1.365 Sun Apr 1 04:35:03 2018
+++ src/sys/arch/arm/arm32/pmap.c Tue Jul 31 07:00:48 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.c,v 1.365 2018/04/01 04:35:03 ryo Exp $ */
+/* $NetBSD: pmap.c,v 1.366 2018/07/31 07:00:48 skrll Exp $ */
/*
* Copyright 2003 Wasabi Systems, Inc.
@@ -217,7 +217,7 @@
#include <arm/locore.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.365 2018/04/01 04:35:03 ryo Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.366 2018/07/31 07:00:48 skrll Exp $");
//#define PMAP_DEBUG
#ifdef PMAP_DEBUG
@@ -258,6 +258,13 @@ int pmapdebug = 0;
#define NPDEBUG(_lev_,_stat_) /* Nothing */
#endif /* PMAP_DEBUG */
+
+#ifdef VERBOSE_INIT_ARM
+#define VPRINTF(...) printf(__VA_ARGS__)
+#else
+#define VPRINTF(...) do { } while (/* CONSTCOND */ 0)
+#endif
+
/*
* pmap_kernel() points here
*/
@@ -6122,9 +6129,7 @@ pmap_bootstrap(vaddr_t vstart, vaddr_t v
KASSERT(pte_l2_s_cache_mode == pte_l2_s_cache_mode_pt);
#endif
-#ifdef VERBOSE_INIT_ARM
- printf("kpm ");
-#endif
+ VPRINTF("kpm ");
/*
* Initialise the kernel pmap object
*/
@@ -6132,14 +6137,10 @@ pmap_bootstrap(vaddr_t vstart, vaddr_t v
#ifdef ARM_MMU_EXTENDED
pm->pm_l1 = l1pt;
pm->pm_l1_pa = kernel_l1pt.pv_pa;
-#ifdef VERBOSE_INIT_ARM
- printf("tlb0 ");
-#endif
+ VPRINTF("tlb0 ");
pmap_tlb_info_init(&pmap_tlb0_info);
#ifdef MULTIPROCESSOR
-#ifdef VERBOSE_INIT_ARM
- printf("kcpusets ");
-#endif
+ VPRINTF("kcpusets ");
pm->pm_onproc = kcpuset_running;
pm->pm_active = kcpuset_running;
#endif
@@ -6147,9 +6148,7 @@ pmap_bootstrap(vaddr_t vstart, vaddr_t v
pm->pm_l1 = l1;
#endif
-#ifdef VERBOSE_INIT_ARM
- printf("locks ");
-#endif
+ VPRINTF("locks ");
#if defined(PMAP_CACHE_VIPT) && !defined(ARM_MMU_EXTENDED)
if (arm_cache_prefer_mask != 0) {
mutex_init(&pmap_lock, MUTEX_DEFAULT, IPL_VM);
@@ -6163,9 +6162,7 @@ pmap_bootstrap(vaddr_t vstart, vaddr_t v
uvm_obj_init(&pm->pm_obj, NULL, false, 1);
uvm_obj_setlock(&pm->pm_obj, &pm->pm_obj_lock);
-#ifdef VERBOSE_INIT_ARM
- printf("l1pt ");
-#endif
+ VPRINTF("l1pt ");
/*
* Scan the L1 translation table created by initarm() and create
* the required metadata for all valid mappings found in it.
@@ -6240,9 +6237,7 @@ pmap_bootstrap(vaddr_t vstart, vaddr_t v
}
}
-#ifdef VERBOSE_INIT_ARM
- printf("cache(l1pt) ");
-#endif
+ VPRINTF("cache(l1pt) ");
/*
* Ensure the primary (kernel) L1 has the correct cache mode for
* a page table. Bitch if it is not correctly set.
@@ -6269,9 +6264,7 @@ pmap_bootstrap(vaddr_t vstart, vaddr_t v
virtual_avail = vstart;
virtual_end = vend;
-#ifdef VERBOSE_INIT_ARM
- printf("specials ");
-#endif
+ VPRINTF("specials ");
#ifdef PMAP_CACHE_VIPT
/*
* If we have a VIPT cache, we need one page/pte per possible alias
@@ -6344,9 +6337,7 @@ pmap_bootstrap(vaddr_t vstart, vaddr_t v
pm->pm_pl1vec = NULL;
#endif
-#ifdef VERBOSE_INIT_ARM
- printf("pools ");
-#endif
+ VPRINTF("pools ");
/*
* Initialize the pmap cache
*/
@@ -6749,10 +6740,8 @@ pmap_map_chunk(vaddr_t l1pt, vaddr_t va,
if (l1pt == 0)
panic("pmap_map_chunk: no L1 table provided");
-#ifdef VERBOSE_INIT_ARM
- printf("pmap_map_chunk: pa=0x%lx va=0x%lx size=0x%lx resid=0x%lx "
+ VPRINTF("pmap_map_chunk: pa=0x%lx va=0x%lx size=0x%lx resid=0x%lx "
"prot=0x%x cache=%d\n", pa, va, size, resid, prot, cache);
-#endif
switch (cache) {
case PTE_NOCACHE:
@@ -6789,9 +6778,7 @@ pmap_map_chunk(vaddr_t l1pt, vaddr_t va,
| (va & 0x80000000 ? 0 : L1_S_V6_nG)
#endif
| L1_S_PROT(PTE_KERNEL, prot) | f1;
-#ifdef VERBOSE_INIT_ARM
- printf("sS");
-#endif
+ VPRINTF("sS");
l1pte_set(&pdep[l1slot], npde);
PDE_SYNC_RANGE(&pdep[l1slot], L1_SS_SIZE / L1_S_SIZE);
va += L1_SS_SIZE;
@@ -6809,9 +6796,7 @@ pmap_map_chunk(vaddr_t l1pt, vaddr_t va,
#endif
| L1_S_PROT(PTE_KERNEL, prot) | f1
| L1_S_DOM(PMAP_DOMAIN_KERNEL);
-#ifdef VERBOSE_INIT_ARM
- printf("S");
-#endif
+ VPRINTF("S");
l1pte_set(&pdep[l1slot], npde);
PDE_SYNC(&pdep[l1slot]);
va += L1_S_SIZE;
@@ -6843,9 +6828,7 @@ pmap_map_chunk(vaddr_t l1pt, vaddr_t va,
| (va & 0x80000000 ? 0 : L2_XS_nG)
#endif
| L2_L_PROT(PTE_KERNEL, prot) | f2l;
-#ifdef VERBOSE_INIT_ARM
- printf("L");
-#endif
+ VPRINTF("L");
l2pte_set(ptep, npte, 0);
PTE_SYNC_RANGE(ptep, L2_L_SIZE / L2_S_SIZE);
va += L2_L_SIZE;
@@ -6854,9 +6837,7 @@ pmap_map_chunk(vaddr_t l1pt, vaddr_t va,
continue;
}
-#ifdef VERBOSE_INIT_ARM
- printf("P");
-#endif
+ VPRINTF("P");
/* Use a small page mapping. */
pt_entry_t npte = L2_S_PROTO | pa
#ifdef ARM_MMU_EXTENDED
@@ -6873,9 +6854,7 @@ pmap_map_chunk(vaddr_t l1pt, vaddr_t va,
pa += PAGE_SIZE;
resid -= PAGE_SIZE;
}
-#ifdef VERBOSE_INIT_ARM
- printf("\n");
-#endif
+ VPRINTF("\n");
return (size);
}
@@ -6908,13 +6887,11 @@ pmap_devmap_bootstrap(vaddr_t l1pt, cons
pmap_devmap_table = table;
for (i = 0; pmap_devmap_table[i].pd_size != 0; i++) {
-#ifdef VERBOSE_INIT_ARM
- printf("devmap: %08lx -> %08lx @ %08lx\n",
+ VPRINTF("devmap: %08lx -> %08lx @ %08lx\n",
pmap_devmap_table[i].pd_pa,
pmap_devmap_table[i].pd_pa +
pmap_devmap_table[i].pd_size - 1,
pmap_devmap_table[i].pd_va);
-#endif
pmap_map_chunk(l1pt, pmap_devmap_table[i].pd_va,
pmap_devmap_table[i].pd_pa,
pmap_devmap_table[i].pd_size,
