projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 7a3085c1 AC |
1 | // OBSOLETE /* fr30 device support |
| 2 | // OBSOLETE Copyright (C) 1998, 1999 Free Software Foundation, Inc. | |
| 3 | // OBSOLETE Contributed by Cygnus Solutions. | |
| 4 | // OBSOLETE | |
| 5 | // OBSOLETE This file is part of the GNU simulators. | |
| 6 | // OBSOLETE | |
| 7 | // OBSOLETE This program is free software; you can redistribute it and/or modify | |
| 8 | // OBSOLETE it under the terms of the GNU General Public License as published by | |
| 9 | // OBSOLETE the Free Software Foundation; either version 2, or (at your option) | |
| 10 | // OBSOLETE any later version. | |
| 11 | // OBSOLETE | |
| 12 | // OBSOLETE This program is distributed in the hope that it will be useful, | |
| 13 | // OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | // OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | // OBSOLETE GNU General Public License for more details. | |
| 16 | // OBSOLETE | |
| 17 | // OBSOLETE You should have received a copy of the GNU General Public License along | |
| 18 | // OBSOLETE with this program; if not, write to the Free Software Foundation, Inc., | |
| 19 | // OBSOLETE 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
| 20 | // OBSOLETE | |
| 21 | // OBSOLETE /* ??? All of this is just to get something going. wip! */ | |
| 22 | // OBSOLETE | |
| 23 | // OBSOLETE #include "sim-main.h" | |
| 24 | // OBSOLETE | |
| 25 | // OBSOLETE #ifdef HAVE_DV_SOCKSER | |
| 26 | // OBSOLETE #include "dv-sockser.h" | |
| 27 | // OBSOLETE #endif | |
| 28 | // OBSOLETE | |
| 29 | // OBSOLETE device fr30_devices; | |
| 30 | // OBSOLETE | |
| 31 | // OBSOLETE int | |
| 32 | // OBSOLETE device_io_read_buffer (device *me, void *source, int space, | |
| 33 | // OBSOLETE address_word addr, unsigned nr_bytes, | |
| 34 | // OBSOLETE SIM_DESC sd, SIM_CPU *cpu, sim_cia cia) | |
| 35 | // OBSOLETE { | |
| 36 | // OBSOLETE if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT) | |
| 37 | // OBSOLETE return nr_bytes; | |
| 38 | // OBSOLETE | |
| 39 | // OBSOLETE #ifdef HAVE_DV_SOCKSER | |
| 40 | // OBSOLETE if (addr == UART_INCHAR_ADDR) | |
| 41 | // OBSOLETE { | |
| 42 | // OBSOLETE int c = dv_sockser_read (sd); | |
| 43 | // OBSOLETE if (c == -1) | |
| 44 | // OBSOLETE return 0; | |
| 45 | // OBSOLETE *(char *) source = c; | |
| 46 | // OBSOLETE return 1; | |
| 47 | // OBSOLETE } | |
| 48 | // OBSOLETE if (addr == UART_STATUS_ADDR) | |
| 49 | // OBSOLETE { | |
| 50 | // OBSOLETE int status = dv_sockser_status (sd); | |
| 51 | // OBSOLETE unsigned char *p = source; | |
| 52 | // OBSOLETE p[0] = 0; | |
| 53 | // OBSOLETE p[1] = (((status & DV_SOCKSER_INPUT_EMPTY) | |
| 54 | // OBSOLETE #ifdef UART_INPUT_READY0 | |
| 55 | // OBSOLETE ? UART_INPUT_READY : 0) | |
| 56 | // OBSOLETE #else | |
| 57 | // OBSOLETE ? 0 : UART_INPUT_READY) | |
| 58 | // OBSOLETE #endif | |
| 59 | // OBSOLETE + ((status & DV_SOCKSER_OUTPUT_EMPTY) ? UART_OUTPUT_READY : 0)); | |
| 60 | // OBSOLETE return 2; | |
| 61 | // OBSOLETE } | |
| 62 | // OBSOLETE #endif | |
| 63 | // OBSOLETE | |
| 64 | // OBSOLETE return nr_bytes; | |
| 65 | // OBSOLETE } | |
| 66 | // OBSOLETE | |
| 67 | // OBSOLETE int | |
| 68 | // OBSOLETE device_io_write_buffer (device *me, const void *source, int space, | |
| 69 | // OBSOLETE address_word addr, unsigned nr_bytes, | |
| 70 | // OBSOLETE SIM_DESC sd, SIM_CPU *cpu, sim_cia cia) | |
| 71 | // OBSOLETE { | |
| 72 | // OBSOLETE #if WITH_SCACHE | |
| 73 | // OBSOLETE if (addr == MCCR_ADDR) | |
| 74 | // OBSOLETE { | |
| 75 | // OBSOLETE if ((*(const char *) source & MCCR_CP) != 0) | |
| 76 | // OBSOLETE scache_flush (sd); | |
| 77 | // OBSOLETE return nr_bytes; | |
| 78 | // OBSOLETE } | |
| 79 | // OBSOLETE #endif | |
| 80 | // OBSOLETE | |
| 81 | // OBSOLETE if (STATE_ENVIRONMENT (sd) != OPERATING_ENVIRONMENT) | |
| 82 | // OBSOLETE return nr_bytes; | |
| 83 | // OBSOLETE | |
| 84 | // OBSOLETE #if HAVE_DV_SOCKSER | |
| 85 | // OBSOLETE if (addr == UART_OUTCHAR_ADDR) | |
| 86 | // OBSOLETE { | |
| 87 | // OBSOLETE int rc = dv_sockser_write (sd, *(char *) source); | |
| 88 | // OBSOLETE return rc == 1; | |
| 89 | // OBSOLETE } | |
| 90 | // OBSOLETE #endif | |
| 91 | // OBSOLETE | |
| 92 | // OBSOLETE return nr_bytes; | |
| 93 | // OBSOLETE } | |
| 94 | // OBSOLETE | |
| 95 | // OBSOLETE void | |
| 96 | // OBSOLETE device_error (device *me, char *message, ...) | |
| 97 | // OBSOLETE { | |
| 98 | // OBSOLETE } |