From 0044a04c22b65b4ac9e9f6e941c2296ce2f7a2e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Hohensohn?= <hohensoh@rockbox.org>
Date: Fri, 19 Nov 2004 23:04:40 +0000
Subject: [PATCH] the -t test option now does no memory test, but enables 38400
 baud on players

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5441 a1c6a512-1295-4272-9138-f99709370657
---
 flash/uart_boot/uart_boot.c | 120 +++---------------------------------
 1 file changed, 10 insertions(+), 110 deletions(-)

diff --git a/flash/uart_boot/uart_boot.c b/flash/uart_boot/uart_boot.c
index 914937305c..f2047d8987 100644
--- a/flash/uart_boot/uart_boot.c
+++ b/flash/uart_boot/uart_boot.c
@@ -173,7 +173,13 @@ int main(int argc, char* argv[])
 		
 	if (gCmd.bNoDownload)
 	{	// just set our speed
-		if (!UartConfig(serial_handle, gCmd.bRecorder ? 115200 : 38400, eNOPARITY, eONESTOPBIT, 8))
+        int baudrate = gCmd.bRecorder ? 115200 : 14400;
+        if (!gCmd.bRecorder && gCmd.bTest)
+        {   // experimental Player speedup to 38400 baud
+            baudrate = 38400;
+        }
+
+		if (!UartConfig(serial_handle, baudrate, eNOPARITY, eONESTOPBIT, 8))
 		{
 			printf("Error setting up COM params\n");
 			exit(1);
@@ -198,9 +204,9 @@ int main(int argc, char* argv[])
 			{	// we can be faster
 				SetTargetBaudrate(serial_handle, 11059200, 115200); // set to 115200
 			}
-            else
-            {
-				SetTargetBaudrate(serial_handle, 12000000, 38400); // set to 38400
+            else if (gCmd.bTest) // experimental Player speedup to 38400 baud
+	        {
+    			SetTargetBaudrate(serial_handle, 12000000, 38400); // set to 38400
             }
 		}
 	}
@@ -345,112 +351,6 @@ int main(int argc, char* argv[])
 	}
 
 
-	if (gCmd.bTest) // DRAM test
-	{
-        static UINT8 abRam[2*1024*1024]; // DRAM copy, not on stack
-        int i;
-        int fails;
-		
-        // init the DRAM controller like the flash boot does
-		reg = ReadHalfword(serial_handle, 0x05FFFFCA); // PACR2
-		reg &= 0xFFFB; // PA1 config: /RAS
-		reg |= 0x0008;
-		WriteHalfword(serial_handle, 0x05FFFFCA, reg); // PACR2
-		reg = 0xAFFF; // CS1, CS3 config: /CASH. /CASL
-		WriteHalfword(serial_handle, 0x05FFFFEE, reg); // CASCR
-		reg = ReadHalfword(serial_handle, 0x05FFFFA0); // BCR  
-		reg |= 0x8000; // DRAM enable, default bus 
-		WriteHalfword(serial_handle, 0x05FFFFA0, reg); // BCR 
-		reg = ReadHalfword(serial_handle, 0x05FFFFA2); // WCR1	 
-		reg &= 0xFDFD; // 1-cycle CAS 
-		WriteHalfword(serial_handle, 0x05FFFFA2, reg); // WCR1	
-		reg = 0x0E00; // CAS 35%, multiplexed, 10 bit row addr.
-		WriteHalfword(serial_handle, 0x05FFFFA8, reg); // DCR
-		reg = 0x5AB0; // refresh, 4 cycle waitstate
-		WriteHalfword(serial_handle, 0x05FFFFAC, reg); // RCR
-		reg = 0x9605; // refresh constant
-		WriteHalfword(serial_handle, 0x05FFFFB2, reg); // RTCOR
-		reg = 0xA518; // phi/32
-		WriteHalfword(serial_handle, 0x05FFFFAE, reg); // RTCSR
-
-        fails = 0;
-        memset(abRam, 0xFF, sizeof(abRam));
-		printf("writing 0xFF pattern\n");
-		WriteByteMultiple(serial_handle, 0x09000000, sizeof(abRam), abRam);
-		printf("testing marching 0x00\n");
-        for (i=0; i<sizeof(abRam); i++)
-        {
-       		UINT8 byte; 
-			WriteByte(serial_handle, 0x09000000 + i, 0x00);
-            byte = ReadByte(serial_handle, 0x09000000 + i);
-			WriteByte(serial_handle, 0x09000000 + i, 0xFF);
-
-            if (byte != 0x00)
-            {
-                printf("RAM at offset 0x%06X is 0x%02X instead of 0x%02X\n", i, byte, 0x00);
-                fails++;
-            }
-
-        }
-        printf("%d failures\n", fails);
-        
-        fails = 0;
-        memset(abRam, 0x00, sizeof(abRam));
-		printf("writing 0x00 pattern\n");
-		WriteByteMultiple(serial_handle, 0x09000000, sizeof(abRam), abRam);
-		printf("testing marching 0xFF\n");
-        for (i=0; i<sizeof(abRam); i++)
-        {
-       		UINT8 byte; 
-			WriteByte(serial_handle, 0x09000000 + i, 0xFF);
-            byte = ReadByte(serial_handle, 0x09000000 + i);
-			WriteByte(serial_handle, 0x09000000 + i, 0x00);
-
-            if (byte != 0xFF)
-            {
-                printf("RAM at offset 0x%06X is 0x%02X instead of 0x%02X\n", i, byte, 0xFF);
-                fails++;
-            }
-
-        }
-        printf("%d failures\n", fails);
-        
-        fails = 0;
-        memset(abRam, 0xAA, sizeof(abRam));
-		printf("writing 0xAA pattern\n");
-		WriteByteMultiple(serial_handle, 0x09000000, sizeof(abRam), abRam);
-		printf("reading back\n");
-		ReadByteMultiple(serial_handle, 0x09000000, sizeof(abRam), abRam);
-        for (i=0; i<sizeof(abRam); i++)
-        {
-            if (abRam[i] != 0xAA)
-            {
-                printf("RAM at offset 0x%06X is 0x%02X instead of 0x%02X\n", i, abRam[i], 0xAA);
-                fails++;
-            }
-
-        }
-        printf("%d failures\n", fails);
-
-        fails = 0;
-        memset(abRam, 0x55, sizeof(abRam));
-		printf("writing 0x55 pattern\n");
-		WriteByteMultiple(serial_handle, 0x09000000, sizeof(abRam), abRam);
-		printf("reading back\n");
-		ReadByteMultiple(serial_handle, 0x09000000, sizeof(abRam), abRam);
-        for (i=0; i<sizeof(abRam); i++)
-        {
-            if (abRam[i] != 0x55)
-            {
-                printf("RAM at offset 0x%06X is 0x%02X instead of 0x%02X\n", i, abRam[i], 0x55);
-                fails++;
-            }
-
-        }
-        printf("%d failures\n", fails);
-    }
-
-
 	if (gCmd.bBlink)
 	{
 		// blinking LED