Change in osmocom-bb[master]: Initial commit for the game Snake.

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roox gerrit-no-reply at lists.osmocom.org
Sat Aug 1 12:30:02 UTC 2020 

roox has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmocom-bb/+/19484 )


Change subject: Initial commit for the game Snake.
......................................................................

Initial commit for the game Snake.

It does not much by now but I hope to change that soon.

Change-Id: I6a409074285fda90f966b1727c9c0f068dd050d3
---
M src/target/firmware/Makefile.inc
A src/target/firmware/apps/snake_game/main.c
2 files changed, 179 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmocom-bb refs/changes/84/19484/1

diff --git a/src/target/firmware/Makefile.inc b/src/target/firmware/Makefile.inc
index a91cf4f..2be240d 100644
--- a/src/target/firmware/Makefile.inc
+++ b/src/target/firmware/Makefile.inc
@@ -39,6 +39,7 @@
 #### GIT VERSION ####
 
 GIT_COMMIT:=$(shell git describe --always)
+GIT_SHORTHASH:=$(shell git rev-parse --short HEAD)
 GIT_MODIFIED:=$(shell (git status | grep "modified:\|added:\|deleted:" -q) && echo "-modified")
 
 GIT_REVISION:=$(GIT_COMMIT)$(GIT_MODIFIED)
@@ -46,6 +47,9 @@
 ASFLAGS += -DGIT_REVISION=\"$(GIT_REVISION)\"
 CFLAGS += -DGIT_REVISION=\"$(GIT_REVISION)\"
 
+ASFLAGS += -DGIT_SHORTHASH=\"$(GIT_SHORTHASH)\"
+CFLAGS += -DGIT_SHORTHASH=\"$(GIT_SHORTHASH)\"
+
 #### GLOBAL DATA ####
 
 ALL_OBJS=
diff --git a/src/target/firmware/apps/snake_game/main.c b/src/target/firmware/apps/snake_game/main.c
new file mode 100644
index 0000000..63dba3f
--- /dev/null
+++ b/src/target/firmware/apps/snake_game/main.c
@@ -0,0 +1,175 @@
+/* The game Snake as Free Software for Calypso Phone */
+
+/* (C) 2013 by Marcel `sdrfnord` McKinnon <sdrfnord at gmx.de>
+ *
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+
+
+#include <stdio.h>
+#include <string.h>
+
+#include <debug.h>
+#include <memory.h>
+#include <delay.h>
+#include <rffe.h>
+#include <keypad.h>
+#include <board.h>
+#include <abb/twl3025.h>
+#include <rf/trf6151.h>
+#include <calypso/clock.h>
+#include <calypso/tpu.h>
+#include <calypso/tsp.h>
+#include <calypso/dsp.h>
+#include <calypso/irq.h>
+#include <calypso/misc.h>
+#include <calypso/backlight.h>
+#include <comm/sercomm.h>
+#include <comm/timer.h>
+#include <fb/framebuffer.h>
+#include <battery/battery.h>
+
+/* Main Program */
+const char *hr = "======================================================================\n";
+
+void key_handler(enum key_codes code, enum key_states state);
+
+static void console_rx_cb(uint8_t dlci, struct msgb *msg)
+{
+	if (dlci != SC_DLCI_CONSOLE) {
+		printf("Message for unknown DLCI %u\n", dlci);
+		return;
+	}
+
+	printf("Message on console DLCI: '%s'\n", msg->data);
+	msgb_free(msg);
+}
+
+static void l1a_l23_rx_cb(uint8_t dlci, struct msgb *msg)
+{
+	int i;
+	puts("l1a_l23_rx_cb: ");
+	for (i = 0; i < msg->len; i++)
+		printf("%02x ", msg->data[i]);
+	puts("\n");
+}
+
+int main(void)
+{
+	board_init(1);
+
+	puts("\n\nOsmocomBB Test sdrfnord (revision " GIT_REVISION ")\n");
+	puts(hr);
+
+	/* Dump device identification */
+	dump_dev_id();
+	puts(hr);
+
+	/* Dump clock config before PLL set */
+	calypso_clk_dump();
+	puts(hr);
+
+	keypad_set_handler(&key_handler);
+
+	/* Dump clock config after PLL set */
+	calypso_clk_dump();
+	puts(hr);
+
+	fb_clear();
+    bl_level(255);
+
+	fb_setfg(FB_COLOR_BLACK);
+	fb_setbg(FB_COLOR_WHITE);
+	fb_setfont(FB_FONT_HELVB14);
+
+	fb_gotoxy(framebuffer->width/2 - 7 * 3, 15);
+	fb_putstr("Snake",framebuffer->width-4);
+
+	fb_gotoxy(14, framebuffer->height-5);
+    fb_setfont(FB_FONT_HELVR08);
+	fb_putstr("Version: " GIT_SHORTHASH, framebuffer->width-4);
+	fb_gotoxy(0, 0);
+    fb_boxto(framebuffer->width - 1, 1);
+    fb_boxto(framebuffer->width - 2, framebuffer->height-1);
+    fb_boxto(0, framebuffer->height-2);
+    fb_boxto(1, 1);
+    /* set_pixel_r(9,9); */
+    /* set_pixel_r(10,10); */
+    /* set_pixel_r(10,11); */
+    /* set_pixel_r(10,12); */
+    /* set_pixel_r(12,10); */
+    /* set_pixel_r(0,0); */
+    printf("(%u, %u)\n", framebuffer->width, framebuffer->height);
+	fb_gotoxy(2, 2);
+    fb_lineto(framebuffer->width-3, framebuffer->height-3);
+	fb_gotoxy(2, framebuffer->height-3);
+    fb_lineto(framebuffer->width-3, 2);
+
+	fb_setfg(FB_COLOR_WHITE);
+	fb_setbg(FB_COLOR_BLACK);
+    fb_lineto(2, 20);
+
+	fb_flush();
+
+
+
+	sercomm_register_rx_cb(SC_DLCI_CONSOLE, console_rx_cb);
+	sercomm_register_rx_cb(SC_DLCI_L1A_L23, l1a_l23_rx_cb);
+
+	/* beyond this point we only react to interrupts */
+	puts("entering interrupt loop\n");
+	while (1) {
+		osmo_timers_update();
+	}
+
+	twl3025_power_off();
+
+	while (1) {}
+}
+
+void key_handler(enum key_codes code, enum key_states state)
+{
+	if (state != PRESSED)
+		return;
+
+	switch (code) {
+	case KEY_0: bl_level(0);break;
+	case KEY_1: bl_level(10);break;
+	case KEY_2: bl_level(20);break;
+	case KEY_3: bl_level(30);break;
+	case KEY_4: bl_level(40);break;
+	case KEY_5: bl_level(50);break;
+	case KEY_6: bl_level(100);break;
+	case KEY_7: bl_level(150);break;
+	case KEY_8: bl_level(200);break;
+	case KEY_9: bl_level(255);break;
+		// used to be display_puts...
+		break;
+	case KEY_STAR:
+		// used to be display puts...
+		break;
+	case KEY_HASH:
+		// used to be display puts...
+		break;
+    case KEY_LEFT_SB: bl_mode_pwl(1);break;
+    case KEY_RIGHT_SB: bl_mode_pwl(0);break;
+    case KEY_POWER: twl3025_power_off_now();break;
+	default:
+		break;
+	}
+}

-- 
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Gerrit-Project: osmocom-bb
Gerrit-Branch: master
Gerrit-Change-Id: I6a409074285fda90f966b1727c9c0f068dd050d3
Gerrit-Change-Number: 19484
Gerrit-PatchSet: 1
Gerrit-Owner: roox <mardnh at gmx.de>
Gerrit-MessageType: newchange
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