127 lines
2.8 KiB
C
127 lines
2.8 KiB
C
/* main program of Free Software for Calypso Phone */
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/* (C) 2010 by Harald Welte <laforge@gnumonks.org>
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*
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* All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#include <stdint.h>
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#include <stdio.h>
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#include <string.h>
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#include <debug.h>
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#include <memory.h>
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#include <rffe.h>
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#include <keypad.h>
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#include <board.h>
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#include <abb/twl3025.h>
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#include <display/st7558.h>
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#include <rf/trf6151.h>
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#include <calypso/clock.h>
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#include <calypso/tpu.h>
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#include <calypso/tsp.h>
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#include <calypso/dsp.h>
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#include <calypso/irq.h>
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#include <calypso/misc.h>
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#include <comm/sercomm.h>
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/* FIXME: We need proper calibrated delay loops at some point! */
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void delay_us(unsigned int us)
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{
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volatile unsigned int i;
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for (i= 0; i < us*4; i++) { i; }
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}
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void delay_ms(unsigned int ms)
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{
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volatile unsigned int i;
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for (i= 0; i < ms*1300; i++) { i; }
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}
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/* Main Program */
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const char *hr = "======================================================================\n";
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void key_handler(enum key_codes code, enum key_states state);
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static void *console_rx_cb(uint8_t dlci, struct msgb *msg)
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{
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if (dlci != SC_DLCI_CONSOLE) {
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printf("Message for unknown DLCI %u\n", dlci);
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return;
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}
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printf("Message on console DLCI: '%s'\n", msg->data);
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st7558_puts(msg->data);
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msgb_free(msg);
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}
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int main(void)
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{
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board_init();
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puts("\n\nHello World from " __FILE__ " program code\n");
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puts(hr);
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/* Dump device identification */
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dump_dev_id();
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puts(hr);
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/* Dump clock config before PLL set */
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calypso_clk_dump();
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puts(hr);
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keypad_set_handler(&key_handler);
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/* Dump clock config aftee PLL set */
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calypso_clk_dump();
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puts(hr);
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/* Dump all memory */
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//dump_mem();
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#if 0
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/* Dump Bootloader */
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memdump_range((void *)0x00000000, 0x2000);
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puts(hr);
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#endif
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st7558_set_attr(DISP_ATTR_INVERT);
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st7558_puts("Hello World");
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sercomm_register_rx_cb(SC_DLCI_CONSOLE, console_rx_cb);
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/* beyond this point we only react to interrupts */
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puts("entering interrupt loop\n");
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while (1) {
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}
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twl3025_power_off();
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while (1) {}
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}
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void key_handler(enum key_codes code, enum key_states state)
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{
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if (state != PRESSED)
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return;
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switch (code) {
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default:
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break;
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}
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}
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