This module can be used to interface to the MMC card in MMC or
* SPI MODES. It supports a multiple card environment. The reset and
* identification processes assume multiple cards on the bus.
* In MMC mode, the card number is used as the RCA operand in the
* commands.
ARMask.The ARM has six operating MODES:
• User (unprivileged mode under which most tasks run)
• FIQ (entered when a high priority (fast) interrupt is raised)
• IRQ (entered when a low priority (normal) interrupt is raised)
• Supervisor (entered on reset and when a Software Interrupt instruction is
executed)
• Abort (used to handle memory access violations)
• Undef (used to handle undefined instructions)
* ARM Architecture Version 4 adds a seventh mode:
• System (privileged mode using the same registers as user mode)
％ DYNMODES calculates ocean dynamic vertical MODES
％ taking a column vector of Brunt-Vaisala values (Nsq) at
％ different pressures (p) and calculating some number of
％ dynamic MODES (nMODES).
％ Note: The input pressures need not be uniformly spaced,
％ and the deepest pressure is assumed to be the bottom.
