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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [lib/] [libbsp/] [m68k/] [efi332/] [include/] [efi332.h] - Rev 173
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/* efi332.h * * $Id: efi332.h,v 1.2 2001-09-27 12:00:01 chris Exp $ */ #ifndef _EFI332_H_ #define _EFI332_H_ /* SIM_MM (SIM Module Mapping) determines the location of the control register block. When MM=0, register addresses range fom 0x7ff000 to 0x7FFFFF. When MM=1, register addresses range from 0xfff000 to 0xffffff. */ #define SIM_MM 1 /* Interrupt related definitions */ #define SIM_IARB 15 #define QSM_IARB 10 #define EFI_PIV 64 #define ISRL_PIT 4 /* zero disables PIT */ #define EFI_QIVR 66 /* 66=>SCI and 67=>QSPI interrupt */ #define ISRL_QSPI 0 #define EFI_SPINT 24 /* spurious interrupt */ #define EFI_INT1 25 /* CTS interrupt */ #define ISRL_SCI 6 /* System Clock definitions */ #define XTAL 32768.0 /* crystal frequency in Hz */ #define EFI_W 0 /* system clock parameters */ #define EFI_X 1 #define EFI_Y 0x38 #define SYS_CLOCK (XTAL*4.0*(EFI_Y+1)*(1 << (2*EFI_W+EFI_X))) #define SCI_BAUD 115200 /* RS232 Baud Rate */ /* macros/functions */ /* * This prototype really should have the noreturn attribute but * that causes a warning. Not sure how to fix that. */ /* static void reboot(void) __attribute__ ((noreturn)); */ static void reboot(void); __inline__ static void reboot() {asm("trap #15");} #endif /* _EFI332_H_ */