Show exact CPU version on PP5002 targets.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15427 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 13 insertions, 0 deletions

diff --git a/apps/debug_menu.c b/apps/debug_menu.c
index aa4a397a63..301fca834b 100644
--- a/apps/debug_menu.c
+++ b/apps/debug_menu.c
@@ -630,6 +630,11 @@ static bool dbg_hw_info(void)
 #elif CONFIG_CPU == PP5002
     int line = 0;
     char buf[32];
+    char pp_version[] = { (PP_VER4 >> 8) & 0xff, PP_VER4 & 0xff,
+                          (PP_VER3 >> 8) & 0xff, PP_VER3 & 0xff,
+                          (PP_VER2 >> 8) & 0xff, PP_VER2 & 0xff,
+                          (PP_VER1 >> 8) & 0xff, PP_VER1 & 0xff, '\0' };
+                          
 
     lcd_setmargins(0, 0);
     lcd_setfont(FONT_SYSFIXED);
@@ -642,6 +647,9 @@ static bool dbg_hw_info(void)
     lcd_puts(0, line++, buf);
 #endif
 
+    snprintf(buf, sizeof(buf), "PP version: %s", pp_version);
+    lcd_puts(0, line++, buf);
+
     snprintf(buf, sizeof(buf), "Est. clock (kHz): %d", perfcheck());
     lcd_puts(0, line++, buf);
 
diff --git a/firmware/export/pp5002.h b/firmware/export/pp5002.h
index 021c248690..6076703f1a 100644
--- a/firmware/export/pp5002.h
+++ b/firmware/export/pp5002.h
@@ -136,6 +136,11 @@
 #define TIMING1_CTL      (*(volatile unsigned long *)(0xcf004000))
 #define TIMING2_CTL      (*(volatile unsigned long *)(0xcf004008))
 
+#define PP_VER1          (*(volatile unsigned long *)(0xcf004030))
+#define PP_VER2          (*(volatile unsigned long *)(0xcf004034))
+#define PP_VER3          (*(volatile unsigned long *)(0xcf004038))
+#define PP_VER4          (*(volatile unsigned long *)(0xcf00403c))
+
 #define CPU_CTL          (*(volatile unsigned char *)(0xcf004054))
 #define COP_CTL          (*(volatile unsigned char *)(0xcf004058))