6 files changed, 39 insertions, 34 deletions

diff --git a/firmware/target/arm/tms320dm320/crt0.S b/firmware/target/arm/tms320dm320/crt0.S
index 7ff659d77c..68c0d9e1c5 100755
--- a/firmware/target/arm/tms320dm320/crt0.S
+++ b/firmware/target/arm/tms320dm320/crt0.S
@@ -66,7 +66,6 @@ start:
     bhi    1b
 #endif
 #if 1
-
     /* Copy the IRAM */
     ldr    r2, =_iramcopy
     ldr    r3, =_iramstart
@@ -112,15 +111,14 @@ start:
     /* Switch to supervisor mode (no IRQ) */
     msr    cpsr_c, #0xd3
     ldr    sp, =stackend
-
+    
 #ifdef BOOTLOADER
     /* get the high part of our execute address */
     ldr    r2, =0xffffff00
     and    r4, pc, r2
 
     /* Copy bootloader to safe area - 0x01900000 */
-    mov    r5, #0x00900000
-    add    r5, r5, #0x01000000
+    mov    r5, #0x01900000
     ldr    r6, = _dataend
     sub    r0, r6, r5       /* length of loader */
     add    r0, r4, r0     /* r0 points to start of loader */
diff --git a/firmware/target/arm/tms320dm320/i2c-dm320.c b/firmware/target/arm/tms320dm320/i2c-dm320.c
index f1383fee05..4ca5eb7118 100755
--- a/firmware/target/arm/tms320dm320/i2c-dm320.c
+++ b/firmware/target/arm/tms320dm320/i2c-dm320.c
@@ -19,14 +19,15 @@
 #include "system.h"
 #include "i2c-dm320.h"
 
+#if 0
 static int i2c_getack(void)
 {
-
+    return 0;
 }
 
 static int i2c_start(void)
 {
-
+    return 0;
 }
 
 static void i2c_stop(void)
@@ -36,12 +37,16 @@ static void i2c_stop(void)
 
 static int i2c_outb(unsigned char byte)
 {
-
+    (void) byte;
+    return 0;
 }
+#endif
 
 void i2c_write(int addr, const unsigned char *buf, int count)
 {
-
+    (void) addr;
+    (void) buf;
+    (void) count;
 }
 
 void i2c_init(void)
diff --git a/firmware/target/arm/tms320dm320/mrobe-500/button-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/button-mr500.c
index c30422fc79..21ef7f8534 100644
--- a/firmware/target/arm/tms320dm320/mrobe-500/button-mr500.c
+++ b/firmware/target/arm/tms320dm320/mrobe-500/button-mr500.c
@@ -30,6 +30,7 @@
 #include "backlight-target.h"
 #include "uart-target.h"
 #include "tsc2100.h"
+#include "string.h"
 
 #define BUTTON_TIMEOUT 50
 
diff --git a/firmware/target/arm/tms320dm320/mrobe-500/dm320codec-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/dm320codec-mr500.c
index a41c2333ab..eab0c0a954 100755
--- a/firmware/target/arm/tms320dm320/mrobe-500/dm320codec-mr500.c
+++ b/firmware/target/arm/tms320dm320/mrobe-500/dm320codec-mr500.c
@@ -37,3 +37,8 @@ void audiohw_init(void)
 void audiohw_close(void)
 {
 }
+
+void audiohw_mute(bool mute)
+{
+    (void) mute;
+}
diff --git a/firmware/target/arm/tms320dm320/mrobe-500/lcd-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/lcd-mr500.c
index aad7733154..8660058b18 100644
--- a/firmware/target/arm/tms320dm320/mrobe-500/lcd-mr500.c
+++ b/firmware/target/arm/tms320dm320/mrobe-500/lcd-mr500.c
@@ -147,7 +147,7 @@ void lcd_yuv_blit(unsigned char * const src[3],
 {
     /* Caches for chroma data so it only need be recaculated every other
        line */
-    unsigned char chroma_buf[LCD_HEIGHT/2*3]; /* 480 bytes */
+/*    unsigned char chroma_buf[LCD_HEIGHT/2*3];*/ /* 480 bytes */
     unsigned char const * yuv_src[3];
     off_t z;
 
diff --git a/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c
index 3bc9124674..810fedc063 100755
--- a/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c
+++ b/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c
@@ -16,7 +16,6 @@
  * KIND, either express or implied.
  *
  ****************************************************************************/
-#include <stdlib.h>
 #include "system.h"
 #include "kernel.h"
 #include "logf.h"
@@ -24,30 +23,36 @@
 #include "sound.h"
 #include "file.h"
 
-static void _pcm_apply_settings(void)
+void pcm_postinit(void)
 {
-}
 
-void pcm_apply_settings(void)
-{
 }
 
-void pcm_init(void)
+const void * pcm_play_dma_get_peak_buffer(int *count)
 {
+    (void) count;
+    return 0;
 }
 
-void pcm_postinit(void)
+void pcm_play_dma_init(void)
 {
+
 }
 
-void pcm_play_dma_start(const void *addr, size_t size)
+void pcm_apply_settings(void)
 {
 
 }
 
-static void pcm_play_dma_stop_fiq(void)
+void pcm_set_frequency(unsigned int frequency)
 {
+    (void) frequency;
+}
 
+void pcm_play_dma_start(const void *addr, size_t size)
+{
+    (void) addr;
+    (void) size;
 }
 
 void pcm_play_dma_stop(void)
@@ -55,31 +60,22 @@ void pcm_play_dma_stop(void)
 
 }
 
-void pcm_play_pause_pause(void)
+void pcm_play_lock(void)
 {
-}
 
-void pcm_play_pause_unpause(void)
-{
 }
 
-void pcm_set_frequency(unsigned int frequency)
+void pcm_play_unlock(void)
 {
-}
 
-size_t pcm_get_bytes_waiting(void)
-{
 }
 
-void pcm_mute(bool mute)
+void pcm_play_dma_pause(bool pause)
 {
+    (void) pause;
 }
 
-/**
- * Return playback peaks - Peaks ahead in the DMA buffer based upon the
- *                         calling period to attempt to compensate for
- *                         delay.
- */
-void pcm_calculate_peaks(int *left, int *right)
+size_t pcm_get_bytes_waiting(void)
 {
-} /* pcm_calculate_peaks */
+    return 0;
+}