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Annotation of qemu/roms/qemu-palcode/sys-sx164.h, revision 1.1.1.1

1.1       root        1: /* Declarations for the SX164 system emulation.
                      2: 
                      3:    Copyright (C) 2011 Richard Henderson
                      4: 
                      5:    This file is part of QEMU PALcode.
                      6: 
                      7:    This program is free software; you can redistribute it and/or modify
                      8:    it under the terms of the GNU General Public License as published by
                      9:    the Free Software Foundation; either version 2 of the License or
                     10:    (at your option) any later version.
                     11: 
                     12:    This program is distributed in the hope that it will be useful,
                     13:    but WITHOUT ANY WARRANTY; without even the implied warranty of
                     14:    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the text
                     15:    of the GNU General Public License for more details.
                     16: 
                     17:    You should have received a copy of the GNU General Public License
                     18:    along with this program; see the file COPYING.  If not see
                     19:    <http://www.gnu.org/licenses/>.  */
                     20: 
                     21: #ifndef SYS_SX164_H
                     22: #define SYS_SX164_H 1
                     23: 
                     24: #include "core_cia.h"
                     25: 
                     26: #ifdef __ASSEMBLER__
                     27: 
                     28: .macro SYS_ACK_CLK     t0, t1, t2
                     29:        LOAD_KSEG_PCI_IO \t0            // Set RTCADD (0x70) to index reg 0xC
                     30:        mov     0xc, \t1
                     31:        stb     \t1, 0x70(\t0)
                     32:        ldbu    \t1, 0x71(\t0)          // Read RTCDAT to clear interrupt
                     33: .endm
                     34: 
                     35: .macro SYS_DEV_VECTOR  ret
                     36:        FIXME
                     37: .endm
                     38: 
                     39: #endif /* ASSEMBLER */
                     40: 
                     41: #define SYS_TYPE       ST_DEC_EB164
                     42: #define SYS_VARIATION  (15 << 10)
                     43: #define SYS_REVISION   0
                     44: 
                     45: #endif /* SYS_SX164_H */

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