add hyperram iverilog runner including s27kl0641.v model

[ls2.git] / coldboot / coldboot.c

diff --git a/coldboot/coldboot.c b/coldboot/coldboot.c
index 16de7a8e5bd2f04ba68aadd87d9f3d2ad4e4cb56..044283be4c21520c24812ceca065fe4d9711233d 100644 (file)
--- a/coldboot/coldboot.c
+++ b/coldboot/coldboot.c
@@ -66,16 +66,19 @@ int main(void) {
        console_init();
        //puts("Firmware launched...\n");
 
-       puts("fw..");
+       //puts("fw..");
 #if 1
        volatile uint32_t *hyperram = (uint32_t*)0xa0000000;
+    writel(0xDEAF0123, (unsigned long)&(hyperram[0]));
+    tmp = readl((unsigned long)&(hyperram[0]));
+    return 0;
     while (1) {
         unsigned char c = getchar();
         putchar(c);
         if (c == 13) { // if CR send LF
 
             // quick write/read
-            writel(0xDEAF0000, (unsigned long)&(hyperram[0]));
+            writel(0xDEAF0123, (unsigned long)&(hyperram[0]));
             tmp = readl((unsigned long)&(hyperram[0]));
             puts("read ");
             uart_writeuint32(tmp);