[bootloader]

- dedicated test app
[romgen and ramgen]
- minor fix in VHDL generation

git-svn-id: http://moon:8086/svn/mips@15 a8ebac50-d88d-4704-bea3-6648445a41b3

src/bootloader/test.c

@@ -1,11 +1,25 @@
 #include "libsys_boot.h"
-void test()
+void main()
 {
+	uint32_t i;
+	
 	volatile uint32_t *pGPIO = (uint32_t*)SYS_GPIO_0_DATA;
 	volatile uint32_t *pGPIODIR = (uint32_t*)SYS_GPIO_0_DIR;
-	volatile uint32_t *pSDRAM32 = (uint32_t*)SDRAM_BASE;
+	volatile uint8_t *pRAM = (uint8_t*)SDRAM_BASE;
+	volatile uint32_t *pRAM32 = (uint32_t*)SDRAM_BASE;
 	
 	*pGPIODIR = GPIO_0_DFLT_DIR;
+	*pGPIO = 0;
+
+	for (i=0; i < 1024; i++)
+	{
+		pRAM[i] = i;
+	}
+	for (i=0; i < 1024; i++)
+	{
+		*pGPIO = pRAM32[i];
+	}
 	*pGPIO = 1;
+	
 }