From: Øyvind Harboe <oyvind.harboe@zylin.com>
Date: Fri, 12 Feb 2010 07:39:56 +0000 (+0100)
Subject: arm720t: virt2phys callback added
X-Git-Tag: v0.4.0-rc2~3
X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=commitdiff_plain;h=d4d4b11a778c169a23a99f03e9d61f6bf21002c2

arm720t: virt2phys callback added

This is a copy and paste of arm926ejs. Not tested, but
ready for testing at least. There is a good chance that
it will work if the generic armv4_5 fn's are robust enough...

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
---

diff --git a/src/target/arm720t.c b/src/target/arm720t.c
index a5dde2c024..efafa5ee8b 100644
--- a/src/target/arm720t.c
+++ b/src/target/arm720t.c
@@ -255,11 +255,21 @@ static int arm720_mmu(struct target *target, int *enabled)
 }
 
 static int arm720_virt2phys(struct target *target,
-		uint32_t virt, uint32_t *phys)
+		uint32_t virtual, uint32_t *physical)
 {
-	/** @todo Implement this!  */
-	LOG_ERROR("%s: not implemented", __func__);
-	return ERROR_FAIL;
+	int type;
+	uint32_t cb;
+	int domain;
+	uint32_t ap;
+	struct arm720t_common *arm720t = target_to_arm720(target);
+
+	uint32_t ret = armv4_5_mmu_translate_va(target, &arm720t->armv4_5_mmu, virtual, &type, &cb, &domain, &ap);
+	if (type == -1)
+	{
+		return ret;
+	}
+	*physical = ret;
+	return ERROR_OK;
 }
 
 static int arm720t_read_memory(struct target *target,