void arm_board_linux_default_cmdline(char *cmdline, u32 cmdline_sz)
{
arm_strcpy(cmdline, "root=/dev/ram rw earlyprintk console=ttyAMA0");
/* VirtIO Network Device */
arm_strcat(cmdline, " virtio_mmio.device=4K@0x40100000:50");
/* VirtIO Block Device */
arm_strcat(cmdline, " virtio_mmio.device=4K@0x40200000:51");
/* VirtIO Console Device */
arm_strcat(cmdline, " virtio_mmio.device=4K@0x40300000:52");
}
void arm_cmd_autoexec(int argc, char **argv)
{
static int lock = 0;
int len;
/* commands to execute are stored in NOR flash */
char *ptr = (char *)(arm_board_flash_addr() + 0xFF000);
char buffer[4096];
if (argc != 1) {
arm_puts ("autoexec: no parameters required\n");
return;
}
/* autoexec is not recursive */
if (lock) {
arm_puts("ignoring autoexec calling autoexec\n");
return;
}
lock = 1;
if ((len = arm_strlen(ptr))) {
int pos = 0;
/* copy commands from NOR flash */
arm_strcpy(buffer, ptr);
/* now we process them */
while (pos < len) {
ptr = &buffer[pos];
/* We need to separate the commands */
while ((buffer[pos] != '\r') &&
(buffer[pos] != '\n') &&
(buffer[pos] != 0)) {
pos++;
}
buffer[pos] = '\0';
pos++;
/* print the command */
arm_puts("autoexec(");
arm_puts(ptr);
arm_puts(")\n");
/* execute it */
arm_exec(ptr);
}
}
lock = 0;
return;
}
void arm_board_linux_default_cmdline(char *cmdline, u32 cmdline_sz)
{
arm_strcpy(cmdline, "root=/dev/ram rw earlyprintk");
/* VirtIO Network Device */
arm_strcat(cmdline, " virtio_mmio.device=64K@0x20100000:42");
/* SabreLite/Nitrogen6X specific */
arm_strcat(cmdline, " enable_wait_mode=off "
"video=mxcfb0:dev=ldb,LDB-XGA,if=RGB666 video=mxcfb1:off "
"video=mxcfb2:off video=mxcfb3:off fbmem=10M "
"console=ttymxc1,115200 vmalloc=400M consoleblank=0 "
"mxc_hdmi.only_cea=1");
}
void arm_board_linux_default_cmdline(char *cmdline, u32 cmdline_sz)
{
arm_strcpy(cmdline, "root=/dev/ram rw earlyprintk console=ttyAMA0");
}
void dhry_strcpy(char *dst, char *src)
{
arm_strcpy(dst, src);
}
void arm_board_linux_default_cmdline(char *cmdline, u32 cmdline_sz)
{
arm_strcpy(cmdline, "root=/dev/ram rw "
"earlyprintk=virtio-console,0x40600000 "
"console=hvc0 swiotlb=4096");
}
