From a76d55a555bf9731a1f30da47cb84e1bfca64af0 Mon Sep 17 00:00:00 2001
From: ccli8 <ccli8@nuvoton.com>
Date: Wed, 8 Mar 2017 15:57:03 +0800
Subject: [PATCH] [M487] Add dma_modbase() to get PDMA base address

---
 targets/TARGET_NUVOTON/TARGET_M480/dma.h     | 1 +
 targets/TARGET_NUVOTON/TARGET_M480/dma_api.c | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/targets/TARGET_NUVOTON/TARGET_M480/dma.h b/targets/TARGET_NUVOTON/TARGET_M480/dma.h
index 1faf3c0581..465003246b 100644
--- a/targets/TARGET_NUVOTON/TARGET_M480/dma.h
+++ b/targets/TARGET_NUVOTON/TARGET_M480/dma.h
@@ -32,6 +32,7 @@ extern "C" {
 #define DMA_EVENT_MASK              DMA_EVENT_ALL
 
 void dma_set_handler(int channelid, uint32_t handler, uint32_t id, uint32_t event);
+PDMA_T *dma_modbase(void);
 
 #ifdef __cplusplus
 }
diff --git a/targets/TARGET_NUVOTON/TARGET_M480/dma_api.c b/targets/TARGET_NUVOTON/TARGET_M480/dma_api.c
index f21368848a..4147d473cb 100644
--- a/targets/TARGET_NUVOTON/TARGET_M480/dma_api.c
+++ b/targets/TARGET_NUVOTON/TARGET_M480/dma_api.c
@@ -111,6 +111,11 @@ void dma_set_handler(int channelid, uint32_t handler, uint32_t id, uint32_t even
     NVIC_EnableIRQ(dma_modinit.irq_n);
 }
 
+PDMA_T *dma_modbase(void)
+{
+    return (PDMA_T *) NU_MODBASE(dma_modinit.modname);
+}
+
 static void pdma_vec(void)
 {
     uint32_t intsts = PDMA_GET_INT_STATUS();