/* SPDX-License-Identifier: GPL-2.0
*
* include / asm - sh / snapgear . h
*
* Modified version of io_se . h for the snapgear - specific functions .
*
* IO functions for a SnapGear
*/
#ifndef _ASM_SH_IO_SNAPGEAR_H
#define _ASM_SH_IO_SNAPGEAR_H
#define __IO_PREFIX snapgear
#include <asm /io_generic.h>
/*
* We need to remember what was written to the ioport as some bits
* are shared with other functions and you cannot read back what was
* written : - |
*
* Bit Read Write
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
* D0 DCD on ttySC1 power
* D1 Reset Switch heatbeat
* D2 ttySC0 CTS ( 7100 ) LAN
* D3 - WAN
* D4 ttySC0 DCD ( 7100 ) CONSOLE
* D5 - ONLINE
* D6 - VPN
* D7 - DTR on ttySC1
* D8 - ttySC0 RTS ( 7100 )
* D9 - ttySC0 DTR ( 7100 )
* D10 - RTC SCLK
* D11 RTC DATA RTC DATA
* D12 - RTS RESET
*/
#define SECUREEDGE_IOPORT_ADDR ((volatile short *) 0 xb0000000)
extern unsigned short secureedge5410_ioport;
#define SECUREEDGE_WRITE_IOPORT(val, mask) (*SECUREEDGE_IOPORT_ADDR = \
(secureedge5410_ioport = \
((secureedge5410_ioport & ~(mask)) | ((val) & (mask)))))
#define SECUREEDGE_READ_IOPORT() \
((*SECUREEDGE_IOPORT_ADDR&0 x0817) | (secureedge5410_ioport&~0 x0817))
#endif /* _ASM_SH_IO_SNAPGEAR_H */
Messung V0.5 in Prozent C=94 H=67 G=81
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-09-27)
¤
*© Formatika GbR, Deutschland