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| author | Jiaojinxing <jiaojinxing1987@gmail.com> | 2015-05-13 06:46:03 (GMT) |
|---|---|---|
| committer | Jiaojinxing <jiaojinxing1987@gmail.com> | 2015-05-13 06:46:03 (GMT) |
| commit | 38b55044550ae56b1271a123a97fb146e920e668 (patch) | |
| tree | 0753f7c94688a8564f3b99016af96ccbcabd703b | |
| parent | c69ee58262d496ac7d69107b97455ccd5de7c47e (diff) | |
| download | qemu-mini2440-38b55044550ae56b1271a123a97fb146e920e668.zip | |
Add ubuntu-12.04 support.
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | mini2440_run.sh | 2 | ||||
| -rw-r--r-- | nandCreator.c | 47 | ||||
| -rw-r--r-- | nandCreator.sh | 3 | ||||
| -rw-r--r-- | ubuntu-12.04/interfaces | 14 | ||||
| -rw-r--r-- | ubuntu-12.04/qemu-ifdown | 11 | ||||
| -rw-r--r-- | ubuntu-12.04/qemu-ifup | 15 |
7 files changed, 93 insertions, 0 deletions
diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..10b8f03 --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +/nand.bin diff --git a/mini2440_run.sh b/mini2440_run.sh new file mode 100644 index 0000000..5abf238 --- /dev/null +++ b/mini2440_run.sh @@ -0,0 +1,2 @@ +#!/bin/sh +./qemu-system-arm -M mini2440 -show-cursor -kernel ../bspmini2440/Debug/bspmini2440.bin -serial stdio -mtdblock nand.bin -net nic,vlan=0 -net tap,vlan=0,ifname=tap0 diff --git a/nandCreator.c b/nandCreator.c new file mode 100644 index 0000000..6ac1151 --- /dev/null +++ b/nandCreator.c @@ -0,0 +1,47 @@ +
+#include <stdio.h>
+#include <string.h>
+
+int main(int argc, char* argv[])
+{
+ FILE *fp;
+ long i;
+ unsigned char buf[4096];
+ long size;
+ int write_size;
+ int oob_size;
+ char name[128];
+ int ret;
+
+ strcpy(name, "nand.bin");
+
+ size = 128; /* MB */
+
+ write_size = 2048; /* Byte */
+
+ oob_size = 64; /* Byte */
+
+ size = size * 1024 * 1024 / write_size * (write_size + oob_size);
+
+ fp = fopen(name, "wb");
+ if (fp) {
+ for (i = 0; i < sizeof(buf); i++) {
+ buf[i] = 0xFF;
+ }
+
+ for (i = 0; i < size/sizeof(buf); i++) {
+ fwrite(buf, sizeof(buf), 1, fp);
+ }
+
+ fwrite(buf, size%sizeof(buf), 1, fp);
+
+ fclose(fp);
+
+ printf("create %s success\n", name);
+
+ } else {
+ printf("failed to create %s\n", name);
+ }
+ return 0;
+}
+
diff --git a/nandCreator.sh b/nandCreator.sh new file mode 100644 index 0000000..07237ea --- /dev/null +++ b/nandCreator.sh @@ -0,0 +1,3 @@ +#!/bin/sh +gcc nandCreator.c -o nandCreator +./nandCreator diff --git a/ubuntu-12.04/interfaces b/ubuntu-12.04/interfaces new file mode 100644 index 0000000..2a85fed --- /dev/null +++ b/ubuntu-12.04/interfaces @@ -0,0 +1,14 @@ +# This file describes the network interfaces available on your system +# and how to activate them. For more information, see interfaces(5). + +# The loopback network interface +auto lo +iface lo inet loopback + +# The primary network interface +auto eth0 +#NetworkManager#iface eth0 inet dhcp + +auto br0 +iface br0 inet dhcp + bridge_ports eth0 diff --git a/ubuntu-12.04/qemu-ifdown b/ubuntu-12.04/qemu-ifdown new file mode 100644 index 0000000..8f9d41f --- /dev/null +++ b/ubuntu-12.04/qemu-ifdown @@ -0,0 +1,11 @@ +#!/bin/sh + +echo sudo brctl delif br0 $1 +sudo brctl delif br0 $1 + +echo sudo tunctl -d $1 +sudo tunctl -d $1 + +echo brctl show +brctl show + diff --git a/ubuntu-12.04/qemu-ifup b/ubuntu-12.04/qemu-ifup new file mode 100644 index 0000000..083e7c4 --- /dev/null +++ b/ubuntu-12.04/qemu-ifup @@ -0,0 +1,15 @@ +#!/bin/sh + +echo sudo tunctl -u $(id -un) -t $1 +sudo tunctl -u $(id -un) -t $1 + +echo sudo ifconfig $1 0.0.0.0 promisc up +sudo ifconfig $1 0.0.0.0 promisc up + +echo sudo brctl addif br0 $1 +sudo brctl addif br0 $1 + +echo brctl show +brctl show + +sudo ifconfig br0 192.168.7.20 |