Add more driver stubs to make the Fuze and e200v2 main builds compile; Correct the memory definition for the Fuze (8MB)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19090 a1c6a512-1295-4272-9138-f99709370657

firmware/target/arm/as3525/ata_sd_as3525.c

@@ -690,4 +690,28 @@ tCardInfo *card_get_info_target(int card_no)
     return &card;
 }
 
+bool card_detect_target(void)
+{
+#ifdef HAVE_HOTSWAP
+    /* TODO */
+    return false;
+#else
+    return false;
+#endif
+}
+
+#ifdef HAVE_HOTSWAP
+void card_enable_monitoring_target(bool on)
+{
+    if (on)
+    {
+        /* TODO */
+    }
+    else
+    {
+        /* TODO */
+    }
+}
+#endif
+
 #endif /* BOOTLOADER */

firmware/target/arm/as3525/pcm-as3525.c

@@ -74,3 +74,49 @@ const void * pcm_play_dma_get_peak_buffer(int *count)
 {
     return NULL;
 }
+
+
+/****************************************************************************
+ ** Recording DMA transfer
+ **/
+#ifdef HAVE_RECORDING
+void pcm_rec_lock(void)
+{
+}
+
+void pcm_rec_unlock(void)
+{
+}
+
+void pcm_record_more(void *start, size_t size)
+{
+    (void)start;
+    (void)size;
+}
+
+void pcm_rec_dma_stop(void)
+{
+}
+
+void pcm_rec_dma_start(void *addr, size_t size)
+{
+    (void)addr;
+    (void)size;
+}
+
+void pcm_rec_dma_close(void)
+{
+}
+
+
+void pcm_rec_dma_init(void)
+{
+}
+
+
+const void * pcm_rec_dma_get_peak_buffer(int *count)
+{
+    (void)count;
+}
+
+#endif /* HAVE_RECORDING */

firmware/target/arm/as3525/sansa-e200v2/lcd-e200v2.c

@@ -338,6 +338,11 @@ bool lcd_enabled(void)
     return display_on;
 }
 
+void lcd_sleep(void)
+{
+    /* TODO */
+}
+
 /*** update functions ***/
 
 /* Performance function to blit a YUV bitmap directly to the LCD

firmware/target/arm/as3525/sansa-e200v2/system-target.h

@@ -24,5 +24,7 @@
 #include "system-arm.h"
 
 #define CPUFREQ_MAX    250000000
+#define CPUFREQ_DEFAULT 250000000
+#define CPUFREQ_NORMAL 250000000
 
 #endif /* SYSTEM_TARGET_H */

firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c

@@ -199,8 +199,9 @@ static void _display_on(void)
 }
 
 /* I'm guessing this function is lcd_enable, but it may not be... */
-void lcd_enable(int r0)
+void lcd_enable(bool on)
 {
+    int r0 = on;
 #if 0
     r4 = 0x1db12;
     [r4] = 1;
@@ -249,6 +250,36 @@ void lcd_enable(int r0)
 #endif
 }
 
+bool lcd_enabled(void)
+{
+    return display_on;
+}
+
+void lcd_sleep(void)
+{
+    /* TODO */
+}
+
+/*** update functions ***/
+
+/* Performance function to blit a YUV bitmap directly to the LCD
+ * src_x, src_y, width and height should be even
+ * x, y, width and height have to be within LCD bounds
+ */
+void lcd_blit_yuv(unsigned char * const src[3],
+                  int src_x, int src_y, int stride,
+                  int x, int y, int width, int height)
+{
+    (void)src;
+    (void)src_x;
+    (void)src_y;
+    (void)stride;
+    (void)x;
+    (void)y;
+    (void)width;
+    (void)height;
+}
+
 void lcd_init_device()
 {
     as3525_dbop_init();

firmware/target/arm/as3525/sansa-fuze/system-target.h

@@ -24,5 +24,7 @@
 #include "system-arm.h"
 
 #define CPUFREQ_MAX    250000000
+#define CPUFREQ_DEFAULT 250000000
+#define CPUFREQ_NORMAL  250000000
 
 #endif /* SYSTEM_TARGET_H */

firmware/target/arm/as3525/system-as3525.c

@@ -167,14 +167,16 @@ static void sdram_init(void)
     MPMC_DYNAMIC_tRRD   = 2;
     MPMC_DYNAMIC_tMRD   = 2;
 
-#if defined(SANSA_CLIP) || defined(SANSA_M200V4) || defined(SANSA_FUZE)
-#   define MEMORY_MODEL 0x21
-    /* 16 bits external bus, low power SDRAM, 16 Mbits = 2 Mbytes */
-#elif defined(SANSA_E200V2)
-#   define MEMORY_MODEL 0x5
-    /* 16 bits external bus, high performance SDRAM, 64 Mbits = 8 Mbytes */
+#if defined(SANSA_CLIP) || defined(SANSA_M200V4)
+/* 16 bits external bus, low power SDRAM, 16 Mbits = 2 Mbytes */
+#define MEMORY_MODEL 0x21
+
+#elif defined(SANSA_E200V2) || defined(SANSA_FUZE)
+/* 16 bits external bus, high performance SDRAM, 64 Mbits = 8 Mbytes */
+#define MEMORY_MODEL 0x5
+    
 #else
-#   error "The external memory in your player is unknown"
+#error "The external memory in your player is unknown"
 #endif
 
     MPMC_DYNAMIC_RASCAS_0 = (2<<8)|2; /* CAS & RAS latency = 2 clock cycles */