From d55680993df9b6743506814d98b5cc1859828f8a Mon Sep 17 00:00:00 2001 From: Marcin Bukat Date: Thu, 27 Apr 2017 11:36:40 +0200 Subject: Agptek Rocker: Initial commit Change-Id: I26b51106c7b1c36a603fba6d521e917d79b5a95b --- firmware/target/hosted/agptek/adc-target.h | 0 firmware/target/hosted/agptek/backlight-agptek.c | 64 ++++++++ firmware/target/hosted/agptek/backlight-target.h | 36 +++++ firmware/target/hosted/agptek/button-agptek.c | 149 ++++++++++++++++++ firmware/target/hosted/agptek/button-target.h | 43 ++++++ firmware/target/hosted/agptek/debug-agptek.c | 6 + firmware/target/hosted/agptek/lcd-agptek.c | 111 ++++++++++++++ firmware/target/hosted/agptek/lcd-target.h | 26 ++++ firmware/target/hosted/agptek/power-agptek.c | 59 +++++++ firmware/target/hosted/agptek/power-agptek.h | 29 ++++ firmware/target/hosted/agptek/powermgmt-agptek.c | 63 ++++++++ firmware/target/hosted/agptek/rocker.make | 48 ++++++ firmware/target/hosted/agptek/sysfs.c | 186 +++++++++++++++++++++++ firmware/target/hosted/agptek/sysfs.h | 31 ++++ firmware/target/hosted/agptek/system-agptek.c | 184 ++++++++++++++++++++++ firmware/target/hosted/agptek/system-target.h | 28 ++++ firmware/target/hosted/alsa-controls.c | 2 +- firmware/target/hosted/alsa-controls.h | 9 ++ firmware/target/hosted/filesystem-app.c | 3 +- firmware/target/hosted/sdl/sim-ui-defines.h | 6 + 20 files changed, 1081 insertions(+), 2 deletions(-) create mode 100644 firmware/target/hosted/agptek/adc-target.h create mode 100644 firmware/target/hosted/agptek/backlight-agptek.c create mode 100644 firmware/target/hosted/agptek/backlight-target.h create mode 100644 firmware/target/hosted/agptek/button-agptek.c create mode 100644 firmware/target/hosted/agptek/button-target.h create mode 100644 firmware/target/hosted/agptek/debug-agptek.c create mode 100644 firmware/target/hosted/agptek/lcd-agptek.c create mode 100644 firmware/target/hosted/agptek/lcd-target.h create mode 100644 firmware/target/hosted/agptek/power-agptek.c create mode 100644 firmware/target/hosted/agptek/power-agptek.h create mode 100644 firmware/target/hosted/agptek/powermgmt-agptek.c create mode 100644 firmware/target/hosted/agptek/rocker.make create mode 100644 firmware/target/hosted/agptek/sysfs.c create mode 100644 firmware/target/hosted/agptek/sysfs.h create mode 100644 firmware/target/hosted/agptek/system-agptek.c create mode 100644 firmware/target/hosted/agptek/system-target.h (limited to 'firmware/target/hosted') diff --git a/firmware/target/hosted/agptek/adc-target.h b/firmware/target/hosted/agptek/adc-target.h new file mode 100644 index 0000000000..e69de29bb2 diff --git a/firmware/target/hosted/agptek/backlight-agptek.c b/firmware/target/hosted/agptek/backlight-agptek.c new file mode 100644 index 0000000000..2f00787f72 --- /dev/null +++ b/firmware/target/hosted/agptek/backlight-agptek.c @@ -0,0 +1,64 @@ +/*************************************************************************** + * __________ __ ___ + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 Marcin Bukat + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#include +#include +#include +#include +#include +#include +#include +#include "config.h" +#include "backlight-target.h" +#include "sysfs.h" +#include "panic.h" + +static const char * const sysfs_bl_brightness = + "/sys/class/backlight/pwm-backlight.0/brightness"; + +static const char * const sysfs_bl_power = + "/sys/class/backlight/pwm-backlight.0/bl_power"; + +bool backlight_hw_init(void) +{ + backlight_hw_on(); + backlight_hw_brightness(DEFAULT_BRIGHTNESS_SETTING); + return true; +} + +void backlight_hw_on(void) +{ + sysfs_set_int(sysfs_bl_power, 0); +} + +void backlight_hw_off(void) +{ + sysfs_set_int(sysfs_bl_power, 1); +} + +void backlight_hw_brightness(int brightness) +{ + /* cap range, just in case */ + if (brightness > MAX_BRIGHTNESS_SETTING) + brightness = MAX_BRIGHTNESS_SETTING; + if (brightness < MIN_BRIGHTNESS_SETTING) + brightness = MIN_BRIGHTNESS_SETTING; + + sysfs_set_int(sysfs_bl_brightness, brightness); +} diff --git a/firmware/target/hosted/agptek/backlight-target.h b/firmware/target/hosted/agptek/backlight-target.h new file mode 100644 index 0000000000..e3b8a7bd78 --- /dev/null +++ b/firmware/target/hosted/agptek/backlight-target.h @@ -0,0 +1,36 @@ +/*************************************************************************** + * __________ __ ___ + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 Marcin Bukat + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +#ifndef _BACKLIGHT_TARGET_H_ +#define _BACKLIGHT_TARGET_H_ + + +#include + + +/* See backlight.c */ +bool backlight_hw_init(void); +void backlight_hw_on(void); +void backlight_hw_off(void); +void backlight_hw_brightness(int brightness); + + +#endif + diff --git a/firmware/target/hosted/agptek/button-agptek.c b/firmware/target/hosted/agptek/button-agptek.c new file mode 100644 index 0000000000..a8b5debee5 --- /dev/null +++ b/firmware/target/hosted/agptek/button-agptek.c @@ -0,0 +1,149 @@ +/*************************************************************************** + * __________ __ ___ + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 Marcin Bukat + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#include +//#include +#include +#include +#include +#include +#include +#include +#include + +#include "sysfs.h" +#include "button.h" +#include "button-target.h" +#include "panic.h" + +#define NR_POLL_DESC 2 +static struct pollfd poll_fds[NR_POLL_DESC]; + +static int button_map(int keycode) +{ + switch(keycode) + { + case KEY_LEFT: + return BUTTON_LEFT; + + case KEY_RIGHT: + return BUTTON_RIGHT; + + case KEY_UP: + return BUTTON_UP; + + case KEY_DOWN: + return BUTTON_DOWN; + + case KEY_PLAYPAUSE: + return BUTTON_SELECT; + + case KEY_VOLUMEUP: + return BUTTON_VOLUP; + + case KEY_VOLUMEDOWN: + return BUTTON_VOLDOWN; + + case KEY_POWER: + return BUTTON_POWER; + + default: + return 0; + } +} + +void button_init_device(void) +{ + const char * const input_devs[] = { + "/dev/input/event0", + "/dev/input/event1" + }; + + for(int i = 0; i < NR_POLL_DESC; i++) + { + int fd = open(input_devs[i], O_RDWR); + + if(fd < 0) + { + panicf("Cannot open input device: %s\n", input_devs[i]); + } + + poll_fds[i].fd = fd; + poll_fds[i].events = POLLIN; + poll_fds[i].revents = 0; + } +} + +int button_read_device(void) +{ + static int button_bitmap = 0; + struct input_event event; + + /* check if there are any events pending and process them */ + while(poll(poll_fds, NR_POLL_DESC, 0)) + { + for(int i = 0; i < NR_POLL_DESC; i++) + { + /* read only if non-blocking */ + if(poll_fds[i].revents & POLLIN) + { + int size = read(poll_fds[i].fd, &event, sizeof(event)); + if(size == (int)sizeof(event)) + { + int keycode = event.code; + /* event.value == 0x10000 means press + * event.value == 0 means release + */ + bool press = event.value ? true : false; + + /* map linux event code to rockbox button bitmap */ + if(press) + { + button_bitmap |= button_map(keycode); + } + else + { + button_bitmap &= ~button_map(keycode); + } + } + } + } + } + + return button_bitmap; +} + +bool headphones_inserted(void) +{ + int status = 0; + const char * const sysfs_hp_switch = "/sys/devices/switch/headset/status"; + sysfs_get_int(sysfs_hp_switch, &status); + + return status ? true : false; +} + +void button_close_device(void) +{ + /* close descriptors */ + for(int i = 0; i < NR_POLL_DESC; i++) + { + close(poll_fds[i].fd); + } +} + diff --git a/firmware/target/hosted/agptek/button-target.h b/firmware/target/hosted/agptek/button-target.h new file mode 100644 index 0000000000..b08c055895 --- /dev/null +++ b/firmware/target/hosted/agptek/button-target.h @@ -0,0 +1,43 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 by Marcin Bukat + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#ifndef _BUTTON_TARGET_H_ +#define _BUTTON_TARGET_H_ + +#include +#include "config.h" + +/* Main unit's buttons */ +#define BUTTON_LEFT 0x00000001 +#define BUTTON_RIGHT 0x00000002 +#define BUTTON_UP 0x00000004 +#define BUTTON_DOWN 0x00000008 +#define BUTTON_SELECT 0x00000010 +#define BUTTON_VOLDOWN 0x00000020 +#define BUTTON_VOLUP 0x00000040 +#define BUTTON_POWER 0x00000080 + +#define BUTTON_MAIN 0x000000ff + +/* Software power-off */ +#define POWEROFF_BUTTON BUTTON_POWER +#define POWEROFF_COUNT 10 + +#endif /* _BUTTON_TARGET_H_ */ + diff --git a/firmware/target/hosted/agptek/debug-agptek.c b/firmware/target/hosted/agptek/debug-agptek.c new file mode 100644 index 0000000000..33f3ac4b97 --- /dev/null +++ b/firmware/target/hosted/agptek/debug-agptek.c @@ -0,0 +1,6 @@ +#include + +bool debug_hw_info(void) +{ + return false; +} diff --git a/firmware/target/hosted/agptek/lcd-agptek.c b/firmware/target/hosted/agptek/lcd-agptek.c new file mode 100644 index 0000000000..abf89ea9e3 --- /dev/null +++ b/firmware/target/hosted/agptek/lcd-agptek.c @@ -0,0 +1,111 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 Marcin Bukat + * Copyright (C) 2016 Amaury Pouly + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +#include +#include +#include +#include +#include +#include +#include +#include "lcd.h" +#include "lcd-target.h" +#include "backlight-target.h" +#include "panic.h" + +static int fd = -1; +static struct fb_var_screeninfo vinfo; +fb_data *framebuffer = 0; /* global variable, see lcd-target.h */ + +void lcd_init_device(void) +{ + const char * const fb_dev = "/dev/fb0"; + fd = open(fb_dev, O_RDWR); + if(fd < 0) + { + panicf("Cannot open framebuffer: %s\n", fb_dev); + } + + /* get fixed and variable information */ + struct fb_fix_screeninfo finfo; + if(ioctl(fd, FBIOGET_FSCREENINFO, &finfo) < 0) + { + panicf("Cannot read framebuffer fixed information"); + } + + if(ioctl(fd, FBIOGET_VSCREENINFO, &vinfo) < 0) + { + panicf("Cannot read framebuffer variable information"); + } + +#if 0 + /* check resolution and framebuffer size */ + if(vinfo.xres != LCD_WIDTH || vinfo.yres != LCD_HEIGHT || vinfo.bits_per_pixel != LCD_DEPTH) + { + panicf("Unexpected framebuffer resolution: %dx%dx%d\n", vinfo.xres, + vinfo.yres, vinfo.bits_per_pixel); + } +#endif + /* Note: we use a framebuffer size of width*height*bbp. We cannot trust the + * values returned by the driver for line_length */ + + /* map framebuffer */ + framebuffer = mmap(0, FRAMEBUFFER_SIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); + if((void *)framebuffer == MAP_FAILED) + { + panicf("Cannot map framebuffer"); + } +} + +static void redraw(void) +{ + ioctl(fd, FBIOPAN_DISPLAY, &vinfo); +} + +extern void lcd_copy_buffer_rect(fb_data *dst, const fb_data *src, + int width, int height); + +void lcd_update(void) +{ + /* Copy the Rockbox framebuffer to the second framebuffer */ + lcd_copy_buffer_rect(LCD_FRAMEBUF_ADDR(0, 0), FBADDR(0,0), + LCD_WIDTH*LCD_HEIGHT, 1); + redraw(); +} + +void lcd_update_rect(int x, int y, int width, int height) +{ + fb_data *dst = LCD_FRAMEBUF_ADDR(x, y); + fb_data * src = FBADDR(x,y); + + /* Copy part of the Rockbox framebuffer to the second framebuffer */ + if (width < LCD_WIDTH) + { + /* Not full width - do line-by-line */ + lcd_copy_buffer_rect(dst, src, width, height); + } + else + { + /* Full width - copy as one line */ + lcd_copy_buffer_rect(dst, src, LCD_WIDTH*height, 1); + } + redraw(); +} diff --git a/firmware/target/hosted/agptek/lcd-target.h b/firmware/target/hosted/agptek/lcd-target.h new file mode 100644 index 0000000000..346644bdfc --- /dev/null +++ b/firmware/target/hosted/agptek/lcd-target.h @@ -0,0 +1,26 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2016 Amaury Pouly + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +#ifndef __LCD_TARGET_H__ +#define __LCD_TARGET_H__ + +extern fb_data *framebuffer; /* see lcd-nwz.c */ +#define LCD_FRAMEBUF_ADDR(col, row) (framebuffer + (row)*LCD_WIDTH + (col)) +#endif /* __LCD_TARGET_H__ */ diff --git a/firmware/target/hosted/agptek/power-agptek.c b/firmware/target/hosted/agptek/power-agptek.c new file mode 100644 index 0000000000..7403801681 --- /dev/null +++ b/firmware/target/hosted/agptek/power-agptek.c @@ -0,0 +1,59 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 by Marcin Bukat + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#include +#include +#include +#include +#include + +#include "system.h" +#include "power-agptek.h" +#include "power.h" +#include "panic.h" +#include "sysfs.h" + +const char * const sysfs_bat_voltage = + "/sys/class/power_supply/battery/voltage_now"; + +const char * const sysfs_bat_status = + "/sys/class/power_supply/battery/status"; + +unsigned int agptek_power_get_status(void) +{ + char buf[12] = {0}; + sysfs_get_string(sysfs_bat_status, buf, sizeof(buf)); + + if (strncmp(buf, "Charging", 8) == 0) + { + return POWER_INPUT_USB_CHARGER; + } + else + { + return POWER_INPUT_NONE; + } +} + +unsigned int agptek_power_get_battery_voltage(void) +{ + int battery_voltage; + sysfs_get_int(sysfs_bat_voltage, &battery_voltage); + + return battery_voltage/1000; +} diff --git a/firmware/target/hosted/agptek/power-agptek.h b/firmware/target/hosted/agptek/power-agptek.h new file mode 100644 index 0000000000..16f32b76ad --- /dev/null +++ b/firmware/target/hosted/agptek/power-agptek.h @@ -0,0 +1,29 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 by Marcin Bukat + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#ifndef _POWER_AGPTEK_H_ +#define _POWER_AGPTEK_H_ + +#include +#include "config.h" + +unsigned int agptek_power_get_status(void); +unsigned int agptek_power_get_battery_voltage(void); +#endif /* _POWER_AGPTEK_H_ */ + diff --git a/firmware/target/hosted/agptek/powermgmt-agptek.c b/firmware/target/hosted/agptek/powermgmt-agptek.c new file mode 100644 index 0000000000..3371d1e793 --- /dev/null +++ b/firmware/target/hosted/agptek/powermgmt-agptek.c @@ -0,0 +1,63 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 Marcin Bukat + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#include "powermgmt.h" +#include "power.h" +#include "power-agptek.h" + +const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] = +{ + 3470 +}; + +/* the OF shuts down at this voltage */ +const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] = +{ + 3400 +}; + +/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled + * NOTE: not calibrated simple linear scale for now + */ +const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] = +{ + { 3400, 3480, 3560, 3640, 3720, 3800, 3880, 3960, 4040, 4120, 4200 } +}; + +/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */ +const unsigned short const percent_to_volt_charge[11] = +{ + 3450, 3670, 3721, 3751, 3782, 3821, 3876, 3941, 4034, 4125, 4200 +}; + +unsigned int power_input_status(void) +{ + /* POWER_INPUT_USB_CHARGER, POWER_INPUT_NONE */ + return agptek_power_get_status(); +} + +int _battery_voltage(void) +{ + return agptek_power_get_battery_voltage(); +} + +bool charging_state(void) +{ + return agptek_power_get_status() == POWER_INPUT_USB_CHARGER; +} diff --git a/firmware/target/hosted/agptek/rocker.make b/firmware/target/hosted/agptek/rocker.make new file mode 100644 index 0000000000..1e8faaac0d --- /dev/null +++ b/firmware/target/hosted/agptek/rocker.make @@ -0,0 +1,48 @@ +# __________ __ ___. +# Open \______ \ ____ ____ | | _\_ |__ _______ ___ +# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / +# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < +# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ +# \/ \/ \/ \/ \/ +# $Id$ +# + +INCLUDES += -I$(FIRMDIR)/include -I$(FIRMDIR)/export $(TARGET_INC) -I$(BUILDDIR) -I$(APPSDIR) + +SIMFLAGS += $(INCLUDES) $(DEFINES) -DHAVE_CONFIG_H $(GCCOPTS) + +# bootloader build is sligtly different +ifneq (,$(findstring bootloader,$(APPSDIR))) + +SRC += $(call preprocess, $(APPSDIR)/SOURCES) +CLEANOBJS += $(BUILDDIR)/bootloader.* + +endif #bootloader + +.SECONDEXPANSION: # $$(OBJ) is not populated until after this + +ifneq (,$(findstring bootloader,$(APPSDIR))) +# bootloader build + +$(BUILDDIR)/bootloader.elf : $$(OBJ) $(FIRMLIB) $(CORE_LIBS) + $(call PRINTS,LD $(@F))$(CC) $(GCCOPTS) -Os -o $@ $(OBJ) \ + -L$(BUILDDIR)/firmware -lfirmware \ + -L$(BUILDDIR)/lib $(call a2lnk,$(CORE_LIBS)) \ + $(LDOPTS) $(GLOBAL_LDOPTS) -Wl,--gc-sections -Wl,-Map,$(BUILDDIR)/bootloader.map + +$(BUILDDIR)/$(BINARY): $(BUILDDIR)/bootloader.elf + +else +# rockbox app build + +$(BUILDDIR)/rockbox.elf : $$(OBJ) $(FIRMLIB) $(VOICESPEEXLIB) $(CORE_LIBS) + $(call PRINTS,LD $(@F))$(CC) $(GCCOPTS) -Os -o $@ $(OBJ) \ + -L$(BUILDDIR)/firmware -lfirmware \ + -L$(RBCODEC_BLD)/codecs $(call a2lnk, $(VOICESPEEXLIB)) \ + -L$(BUILDDIR)/lib $(call a2lnk,$(CORE_LIBS)) \ + $(LDOPTS) $(GLOBAL_LDOPTS) -Wl,-Map,$(BUILDDIR)/rockbox.map + +$(BUILDDIR)/rockbox.rocker : $(BUILDDIR)/rockbox.elf + $(call PRINTS,OC $(@F))$(call objcopy,$^,$@) + +endif diff --git a/firmware/target/hosted/agptek/sysfs.c b/firmware/target/hosted/agptek/sysfs.c new file mode 100644 index 0000000000..ad4635ac57 --- /dev/null +++ b/firmware/target/hosted/agptek/sysfs.c @@ -0,0 +1,186 @@ +/*************************************************************************** + * __________ __ ___ + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2014 by Ilia Sergachev: Initial Rockbox port to iBasso DX50 + * Copyright (C) 2014 by Mario Basister: iBasso DX90 port + * Copyright (C) 2014 by Simon Rothen: Initial Rockbox repository submission, additional features + * Copyright (C) 2014 by Udo Schläpfer: Code clean up, additional features + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + + +#include +#include + +#include "config.h" +#include "debug.h" +#include "sysfs.h" + + +static FILE* open_read(const char *file_name) +{ + FILE *f = fopen(file_name, "r"); + if(f == NULL) + { + DEBUGF("ERROR %s: Can not open %s for reading.", __func__, file_name); + } + + return f; +} + + +static FILE* open_write(const char* file_name) +{ + FILE *f = fopen(file_name, "w"); + if(f == NULL) + { + DEBUGF("ERROR %s: Can not open %s for writing.", __func__, file_name); + } + + return f; +} + + +bool sysfs_get_int(const char *path, int *value) +{ + *value = -1; + + FILE *f = open_read(path); + if(f == NULL) + { + return false; + } + + bool success = true; + if(fscanf(f, "%d", value) == EOF) + { + DEBUGF("ERROR %s: Read failed for %s.", __func__, path); + success = false; + } + + fclose(f); + return success; +} + + +bool sysfs_set_int(const char *path, int value) +{ + FILE *f = open_write(path); + if(f == NULL) + { + return false; + } + + bool success = true; + if(fprintf(f, "%d", value) < 1) + { + DEBUGF("ERROR %s: Write failed for %s.", __func__, path); + success = false; + } + + fclose(f); + return success; +} + + +bool sysfs_get_char(const char *path, char *value) +{ + *value = '\0'; + FILE *f = open_read(path); + if(f == NULL) + { + return false; + } + + bool success = true; + if(fscanf(f, "%c", value) == EOF) + { + DEBUGF("ERROR %s: Read failed for %s.", __func__, path); + success = false; + } + + fclose(f); + return success; +} + + +bool sysfs_set_char(const char *path, char value) +{ + FILE *f = open_write(path); + if(f == NULL) + { + return false; + } + + bool success = true; + if(fprintf(f, "%c", value) < 1) + { + DEBUGF("ERROR %s: Write failed for %s.", __func__, path); + success = false; + } + + fclose(f); + return success; +} + + +bool sysfs_get_string(const char *path, char *value, int size) +{ + value[0] = '\0'; + FILE *f = open_read(path); + if(f == NULL) + { + return false; + } + + bool success = true; + if(fgets(value, size, f) == NULL) + { + DEBUGF("ERROR %s: Read failed for %s.", __func__, path); + success = false; + } + else + { + size_t length = strlen(value); + if((length > 0) && value[length - 1] == '\n') + { + value[length - 1] = '\0'; + } + } + + fclose(f); + return success; +} + + +bool sysfs_set_string(const char *path, char *value) +{ + FILE *f = open_write(path); + if(f == NULL) + { + return false; + } + + bool success = true; + if(fprintf(f, "%s", value) < 1) + { + DEBUGF("ERROR %s: Write failed for %s.", __func__, path); + success = false; + } + + fclose(f); + return success; +} diff --git a/firmware/target/hosted/agptek/sysfs.h b/firmware/target/hosted/agptek/sysfs.h new file mode 100644 index 0000000000..639cc1c409 --- /dev/null +++ b/firmware/target/hosted/agptek/sysfs.h @@ -0,0 +1,31 @@ +/*************************************************************************** + * __________ __ ___ + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2014 by Ilia Sergachev: Initial Rockbox port to iBasso DX50 + * Copyright (C) 2014 by Mario Basister: iBasso DX90 port + * Copyright (C) 2014 by Simon Rothen: Initial Rockbox repository submission, additional features + * Copyright (C) 2014 by Udo Schläpfer: Code clean up, additional features + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ + +#include + +bool sysfs_get_int(const char *path, int *value); +bool sysfs_set_int(const char *path, int value); +bool sysfs_get_char(const char *path, char *value); +bool sysfs_set_char(const char *path, char value); +bool sysfs_get_string(const char *path, char *value, int size); +bool sysfs_set_string(const char *path, char *value); diff --git a/firmware/target/hosted/agptek/system-agptek.c b/firmware/target/hosted/agptek/system-agptek.c new file mode 100644 index 0000000000..7f0949daf2 --- /dev/null +++ b/firmware/target/hosted/agptek/system-agptek.c @@ -0,0 +1,184 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 Marcin Bukat + * Copyright (C) 2016 Amaury Pouly + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#include +#include +#include +#include +#include + +#include "system.h" +#include "mv.h" +#include "font.h" +#include "power.h" +#include "button.h" +#include "backlight-target.h" +#include "lcd.h" + +/* to make thread-internal.h happy */ +uintptr_t *stackbegin; +uintptr_t *stackend; + +static void sig_handler(int sig, siginfo_t *siginfo, void *context) +{ + /* safe guard variable - we call backtrace() only on first + * UIE call. This prevent endless loop if backtrace() touches + * memory regions which cause abort + */ + static bool triggered = false; + + lcd_set_backdrop(NULL); + lcd_set_drawmode(DRMODE_SOLID); + lcd_set_foreground(LCD_BLACK); + lcd_set_background(LCD_WHITE); + unsigned line = 0; + + lcd_setfont(FONT_SYSFIXED); + lcd_set_viewport(NULL); + lcd_clear_display(); + + /* get context info */ + ucontext_t *uc = (ucontext_t *)context; + unsigned long pc = uc->uc_mcontext.pc; + unsigned long sp = uc->uc_mcontext.gregs[29]; + + lcd_putsf(0, line++, "%s at %08x", strsignal(sig), pc); + + if(sig == SIGILL || sig == SIGFPE || sig == SIGSEGV || sig == SIGBUS || sig == SIGTRAP) + lcd_putsf(0, line++, "address 0x%08x", siginfo->si_addr); + + if(!triggered) + { + triggered = true; + rb_backtrace(pc, sp, &line); + } + +#ifdef ROCKBOX_HAS_LOGF + lcd_putsf(0, line++, "logf:"); + logf_panic_dump(&line); +#endif + + lcd_update(); + + system_exception_wait(); /* If this returns, try to reboot */ + system_reboot(); + while (1); /* halt */ +} + +void power_off(void) +{ + system("/sbin/poweroff"); +} + +void system_init(void) +{ + int *s; + /* fake stack, to make thread-internal.h happy */ + stackbegin = stackend = (uintptr_t*)&s; + /* catch some signals for easier debugging */ + struct sigaction sa; + sigfillset(&sa.sa_mask); + sa.sa_flags = SA_SIGINFO; + sa.sa_sigaction = &sig_handler; + sigaction(SIGILL, &sa, NULL); + sigaction(SIGABRT, &sa, NULL); + sigaction(SIGFPE, &sa, NULL); + sigaction(SIGSEGV, &sa, NULL); + sigaction(SIGPIPE, &sa, NULL); + sigaction(SIGTERM, &sa, NULL); + sigaction(SIGBUS, &sa, NULL); + sigaction(SIGTERM, &sa, NULL); +} + +void system_reboot(void) +{ + system("/sbin/reboot"); +} + +void system_exception_wait(void) +{ + backlight_hw_on(); + backlight_hw_brightness(DEFAULT_BRIGHTNESS_SETTING); + /* wait until button press and release */ + while(button_read_device() != 0) {} + while(button_read_device() == 0) {} + while(button_read_device() != 0) {} + while(button_read_device() == 0) {} +} + +bool hostfs_removable(IF_MD_NONVOID(int drive)) +{ +#ifdef HAVE_MULTIDRIVE + if (drive > 0) /* Active LOW */ + return true; + else +#endif + return false; /* internal: always present */ +} + +bool hostfs_present(IF_MD_NONVOID(int drive)) +{ +#ifdef HAVE_MULTIDRIVE + if (drive > 0) /* Active LOW */ + return true; //FIXME + else +#endif + return true; /* internal: always present */ +} + +#ifdef HAVE_MULTIDRIVE +int volume_drive(int drive) +{ + return drive; +} +#endif /* HAVE_MULTIDRIVE */ + +#ifdef CONFIG_STORAGE_MULTI +int hostfs_driver_type(int drive) +{ + return drive > 0 ? STORAGE_SD_NUM : STORAGE_HOSTFS_NUM; +} +#endif /* CONFIG_STORAGE_MULTI */ + +int hostfs_init(void) +{ + return 0; +} + +int hostfs_flush(void) +{ + sync(); + return 0; +} + +#ifdef HAVE_HOTSWAP +bool volume_removable(int volume) +{ + /* don't support more than one partition yet, so volume == drive */ + return hostfs_removable(volume); +} + +bool volume_present(int volume) +{ + /* don't support more than one partition yet, so volume == drive */ + return hostfs_present(volume); +} +#endif + diff --git a/firmware/target/hosted/agptek/system-target.h b/firmware/target/hosted/agptek/system-target.h new file mode 100644 index 0000000000..830f19fde4 --- /dev/null +++ b/firmware/target/hosted/agptek/system-target.h @@ -0,0 +1,28 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * + * Copyright (C) 2017 Marcin Bukat + * Copyright (C) 2016 Amaury Pouly + * + * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#ifndef __SYSTEM_TARGET_H__ +#define __SYSTEM_TARGET_H__ + +#include "kernel-unix.h" +#include "system-hosted.h" + +#define NEED_GENERIC_BYTESWAPS +#endif /* __SYSTEM_TARGET_H__ */ diff --git a/firmware/target/hosted/alsa-controls.c b/firmware/target/hosted/alsa-controls.c index 1d6d73e751..19de7aea44 100644 --- a/firmware/target/hosted/alsa-controls.c +++ b/firmware/target/hosted/alsa-controls.c @@ -3,7 +3,7 @@ * Open \______ \ ____ ____ | | _\_ |__ _______ ___ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ * \/ \/ \/ \/ \/ * * Copyright (C) 2016 Amaury Pouly diff --git a/firmware/target/hosted/alsa-controls.h b/firmware/target/hosted/alsa-controls.h index 870797c5b8..a08fc46e14 100644 --- a/firmware/target/hosted/alsa-controls.h +++ b/firmware/target/hosted/alsa-controls.h @@ -1,10 +1,19 @@ /*************************************************************************** +<<<<<<< 9a9c7f2b7c63a9db203084a3485988c07f17b86c * __________ __ ___. * Open \______ \ ____ ____ | | _\_ |__ _______ ___ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ * \/ \/ \/ \/ \/ +======= + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ +>>>>>>> Agptek rocker port initial commit * * Copyright (C) 2016 Amaury Pouly * diff --git a/firmware/target/hosted/filesystem-app.c b/firmware/target/hosted/filesystem-app.c index 64ce9f41bc..4f1019c7a1 100644 --- a/firmware/target/hosted/filesystem-app.c +++ b/firmware/target/hosted/filesystem-app.c @@ -48,7 +48,8 @@ static const char rbhome[] = HOME_DIR; #endif #if !(defined(SAMSUNG_YPR0) || defined(SAMSUNG_YPR1) || defined(DX50) || \ - defined(SONY_NWZ_LINUX) || defined(DX90)) && !defined(__PCTOOL__) + defined(SONY_NWZ_LINUX) || defined(DX90) || defined(AGPTEK_ROCKER)) && \ + !defined(__PCTOOL__) /* Special dirs are user-accessible (and user-writable) dirs which take priority * over the ones where Rockbox is installed to. Classic example would be * $HOME/.config/rockbox.org vs /usr/share/rockbox */ diff --git a/firmware/target/hosted/sdl/sim-ui-defines.h b/firmware/target/hosted/sdl/sim-ui-defines.h index d14f70bf99..1ac124c881 100644 --- a/firmware/target/hosted/sdl/sim-ui-defines.h +++ b/firmware/target/hosted/sdl/sim-ui-defines.h @@ -515,6 +515,12 @@ #define UI_LCD_POSX 78 #define UI_LCD_POSY 92 +#elif defined(AGPTEK_ROCKER) +#define UI_TITLE "Agptek Rocker" +#define UI_WIDTH 186 +#define UI_HEIGHT 380 +#define UI_LCD_POSX 29 +#define UI_LCD_POSY 25 #elif defined(SIMULATOR) #error no UI defines #endif -- cgit v1.2.3