diff options
| author | Gregory Nutt <gnutt@nuttx.org> | 2014-08-26 07:54:43 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-08-26 07:54:43 -0600 |
| commit | 8591a6b1d525711a3cf3d226f0ce80eda4a6b663 (patch) | |
| tree | 31e9fff23b9298a5830eea0a87101650167bf17a | |
| parent | 0945e8489a8b96acffcdaf36e1a17e4544238aa7 (diff) | |
| download | nuttx-8591a6b1d525711a3cf3d226f0ce80eda4a6b663.tar.gz nuttx-8591a6b1d525711a3cf3d226f0ce80eda4a6b663.tar.bz2 nuttx-8591a6b1d525711a3cf3d226f0ce80eda4a6b663.zip | |
Add lots of debug output
| -rw-r--r-- | nuttx/arch/arm/src/armv7-a/arm_addrenv.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/armv7-a/arm_addrenv.c b/nuttx/arch/arm/src/armv7-a/arm_addrenv.c index 8bc649c67..1bcb27ffa 100644 --- a/nuttx/arch/arm/src/armv7-a/arm_addrenv.c +++ b/nuttx/arch/arm/src/armv7-a/arm_addrenv.c @@ -71,6 +71,7 @@ #include <string.h> #include <errno.h> +#include <debug.h> #include <nuttx/arch.h> #include <nuttx/addrenv.h> @@ -184,6 +185,9 @@ int up_addrenv_create(size_t textsize, size_t datasize, unsigned int j; int ret; + bvdbg("addrenv=%p textsize=%lu datasize=%lu\n", + addrenv, (unsigned long)textsize, (unsigned long)datasize); + DEBUGASSERT(addrenv); /* Initialize the address environment structure to all zeroes */ @@ -323,6 +327,7 @@ int up_addrenv_destroy(FAR group_addrenv_t *addrenv) uintptr_t vaddr; int i; + bvdbg("addrenv=%p\n", addrenv); DEBUGASSERT(addrenv); for (vaddr = CONFIG_ARCH_TEXT_VBASE, i = 0; @@ -384,6 +389,8 @@ int up_addrenv_destroy(FAR group_addrenv_t *addrenv) int up_addrenv_vtext(FAR group_addrenv_t *addrenv, FAR void **vtext) { + bvdbg("return=%p\n", (FAR void *)CONFIG_ARCH_TEXT_VBASE); + /* Not much to do in this case */ DEBUGASSERT(addrenv && vtext); @@ -416,6 +423,7 @@ int up_addrenv_vtext(FAR group_addrenv_t *addrenv, FAR void **vtext) int up_addrenv_vdata(FAR group_addrenv_t *addrenv, uintptr_t textsize, FAR void **vdata) { + bvdbg("return=%p\n", (FAR void *)CONFIG_ARCH_DATA_VBASE); /* Not much to do in this case */ DEBUGASSERT(addrenv && vdata); @@ -455,6 +463,7 @@ int up_addrenv_select(FAR const group_addrenv_t *addrenv, uintptr_t paddr; int i; + bvdbg("addrenv=%p oldenv=%p\n", addrenv, oldenv); DEBUGASSERT(addrenv); for (vaddr = CONFIG_ARCH_TEXT_VBASE, i = 0; @@ -556,6 +565,7 @@ int up_addrenv_restore(FAR const save_addrenv_t *oldenv) uintptr_t vaddr; int i; + bvdbg("oldenv=%p\n", oldenv); DEBUGASSERT(oldenv); for (vaddr = CONFIG_ARCH_TEXT_VBASE, i = 0; @@ -610,6 +620,7 @@ int up_addrenv_assign(FAR const group_addrenv_t *addrenv, FAR struct task_group_s *group) { DEBUGASSERT(addrenv && group); + bvdbg("addrenv=%p group->addrenv=%p\n", addrenv, &group->addrenv); /* Just copy the address environment into the group */ @@ -640,6 +651,8 @@ int up_addrenv_assign(FAR const group_addrenv_t *addrenv, int up_addrenv_attach(FAR struct task_group_s *group, FAR struct tcb_s *tcb) { + bvdbg("group=%p tcb=%p\n", group, tcb); + /* Nothing needs to be done in this implementation */ return OK; @@ -671,6 +684,8 @@ int up_addrenv_attach(FAR struct task_group_s *group, FAR struct tcb_s *tcb) int up_addrenv_detach(FAR struct task_group_s *group, FAR struct tcb_s *tcb) { + bvdbg("group=%p tcb=%p\n", group, tcb); + /* Nothing needs to be done in this implementation */ return OK; |