static FDC_COMMAND_STRUCT cmd; /* global command struct */
/* If the boot drive number is undefined, we assume it's drive 0 */
-#ifndef CFG_FDC_DRIVE_NUMBER
-#define CFG_FDC_DRIVE_NUMBER 0
+#ifndef CONFIG_SYS_FDC_DRIVE_NUMBER
+#define CONFIG_SYS_FDC_DRIVE_NUMBER 0
#endif
/* Hardware access */
-#ifndef CFG_ISA_IO_STRIDE
-#define CFG_ISA_IO_STRIDE 1
+#ifndef CONFIG_SYS_ISA_IO_STRIDE
+#define CONFIG_SYS_ISA_IO_STRIDE 1
#endif
-#ifndef CFG_ISA_IO_OFFSET
-#define CFG_ISA_IO_OFFSET 0
+#ifndef CONFIG_SYS_ISA_IO_OFFSET
+#define CONFIG_SYS_ISA_IO_OFFSET 0
#endif
unsigned char read_fdc_reg(unsigned int addr)
{
volatile unsigned char *val =
- (volatile unsigned char *)(CFG_ISA_IO_BASE_ADDRESS +
- (addr * CFG_ISA_IO_STRIDE) +
- CFG_ISA_IO_OFFSET);
+ (volatile unsigned char *)(CONFIG_SYS_ISA_IO_BASE_ADDRESS +
+ (addr * CONFIG_SYS_ISA_IO_STRIDE) +
+ CONFIG_SYS_ISA_IO_OFFSET);
return val [0];
}
void write_fdc_reg(unsigned int addr, unsigned char val)
{
volatile unsigned char *tmp =
- (volatile unsigned char *)(CFG_ISA_IO_BASE_ADDRESS +
- (addr * CFG_ISA_IO_STRIDE) +
- CFG_ISA_IO_OFFSET);
+ (volatile unsigned char *)(CONFIG_SYS_ISA_IO_BASE_ADDRESS +
+ (addr * CONFIG_SYS_ISA_IO_STRIDE) +
+ CONFIG_SYS_ISA_IO_OFFSET);
tmp[0]=val;
}
i8259_unmask_irq(6);
#endif
-#ifdef CFG_FDC_HW_INIT
+#ifdef CONFIG_SYS_FDC_HW_INIT
fdc_hw_init ();
#endif
/* first, we reset the FDC via the DOR */
switch (argc) {
case 1:
- addr = CFG_LOAD_ADDR;
- boot_drive=CFG_FDC_DRIVE_NUMBER;
+ addr = CONFIG_SYS_LOAD_ADDR;
+ boot_drive=CONFIG_SYS_FDC_DRIVE_NUMBER;
break;
case 2:
addr = simple_strtoul(argv[1], NULL, 16);
- boot_drive=CFG_FDC_DRIVE_NUMBER;
+ boot_drive=CONFIG_SYS_FDC_DRIVE_NUMBER;
break;
case 3:
addr = simple_strtoul(argv[1], NULL, 16);
boot_drive=simple_strtoul(argv[2], NULL, 10);
break;
default:
- printf ("Usage:\n%s\n", cmdtp->usage);
+ cmd_usage(cmdtp);
return 1;
}
/* setup FDC and scan for drives */
U_BOOT_CMD(
fdcboot, 3, 1, do_fdcboot,
- "fdcboot - boot from floppy device\n",
- "loadAddr drive\n"
+ "boot from floppy device",
+ "loadAddr drive"
);
#endif