25 files changed, 8 insertions, 1272 deletions
diff --git a/fw/fe310/eos/board.h b/fw/fe310/eos/board.h
index 3891c61..ad79a17 100644
--- a/fw/fe310/eos/board.h
+++ b/fw/fe310/eos/board.h
@@ -13,42 +13,25 @@
 #define SPI_CSPIN_SDC           0
 #define SPI_CSPIN_CAM           -1
 
-#define SPI_CSPIN_LCD           11
+#define SPI_CSPIN_LCD           21
 
-#define SPI_IOF_MASK            ((1 << IOF_SPI1_SCK) | (1 << IOF_SPI1_MOSI) | (1 << IOF_SPI1_MISO) | (1 << IOF_SPI1_SS0) | (1 << IOF_SPI1_SS2) | (1 << IOF_SPI1_SS3))
+// SS2 used as I2S_PIN_INT
+// #define SPI_IOF_MASK            ((1 << IOF_SPI1_SCK) | (1 << IOF_SPI1_MOSI) | (1 << IOF_SPI1_MISO) | (1 << IOF_SPI1_SS0) | (1 << IOF_SPI1_SS2) | (1 << IOF_SPI1_SS3))
+#define SPI_IOF_MASK            ((1 << IOF_SPI1_SCK) | (1 << IOF_SPI1_MOSI) | (1 << IOF_SPI1_MISO) | (1 << IOF_SPI1_SS0) | (1 << IOF_SPI1_SS3))
 
 #define NET_PIN_RTS             20
 #define NET_PIN_CTS             22
 
 #define EVE_PIN_INTR            1
-//#define EVE_PIN_INTR          23
 
 #define I2S_PIN_CK              1       /* PWM 0.1 */
-#define I2S_PIN_CK_SW           21      /* PWM 1.2 */
-#define I2S_PIN_CK_SR           18
+#define I2S_PIN_SR_CK           18
+#define I2S_PIN_SR_SEL          11      /* PWM 2.1 */
 #define I2S_PIN_WS_MIC          19      /* PWM 1.1 */
-#define I2S_PIN_WS_SPK          11      /* PWM 2.1 */
+#define I2S_PIN_WS_SPK          21      /* PWM 1.2 */
 #define I2S_PIN_SD_IN           17
 #define I2S_PIN_SD_OUT          16
-//#define I2S_PIN_SD_IN         13
-//#define I2S_PIN_SD_OUT        12
+#define I2S_PIN_INT             9
 
-#define I2S_IRQ_WS_ID           (INT_PWM2_BASE + 0)
-#define I2S_IRQ_SD_ID           (INT_PWM2_BASE + 3)
-
-#define I2S_CTRL_ADDR_CK        PWM0_CTRL_ADDR
-#define I2S_CTRL_ADDR_WS_MIC    PWM1_CTRL_ADDR
-#define I2S_CTRL_ADDR_WS_SPK    PWM2_CTRL_ADDR
-
-#define I2S_IDLE_CYCLES         1
-
-//#define CTP_PIN_INT             1
 #define CTP_PIN_INT             23
 #define CTP_PIN_RST             19
-
-#define EVE_GPIO_DIR            0xf
-
-#define EVE_GPIO_CAM            0
-#define EVE_GPIO_LCD_EN         1
-#define EVE_GPIO_GAIN           2
-#define EVE_GPIO_HAPT           3
diff --git a/fw/fe310/test/Makefile b/fw/fe310/test/Makefile
deleted file mode 100644
index 5608a49..0000000
--- a/fw/fe310/test/Makefile
+++ /dev/null
@@ -1,32 +0,0 @@
-include ../common.mk
-DEPS = main.o mem.o cell_dev.o phone.o modem.o cam.o fs.o test.o
-
-lib_eos = eve eos eos-soc eos-dev eos-net eos-ext eos-bsp
-lib_ecp =
-
-# DEPS += ecp.o ecp_init.o audio.o
-# lib_ecp += ecp ecpcr ecptr ecptm ecpdir ecpvconn
-
-CFLAGS += -I$(bsp_dir)/include -I$(bsp_dir)/drivers -I$(ext_dir)/crypto -I$(ext_dir)/fsfat -I$(ecp_dir)/src -I$(ecp_dir)/src/platform/fe310 -I..
-LDFLAGS = app/*.o $(CFLAGS) -L.. -L$(ecp_dir)/build-fe310 -Wl,--gc-sections -nostartfiles -nostdlib -Wl,--start-group -lc -lm -lgcc $(addprefix -l,$(lib_eos)) $(addprefix -l,$(lib_ecp)) -Wl,--end-group -T../bsp/default.lds
-TARGET = phone
-
-
-all: $(TARGET)
-
-app_:
-	(cd app && $(MAKE)) || exit;
-
-%.o: %.c
-	$(CC) $(CFLAGS) -c $<
-
-$(TARGET): app_ $(DEPS)
-	$(CC) $(DEPS) $(LDFLAGS) -o $@
-
-clean:
-	(cd app && $(MAKE) clean) || exit;
-	rm -f *.o *.a $(TARGET)
-
-upload: $(TARGET)
-	../bsp/upload --elf ./$(TARGET) --openocd $(RISCV_OPENOCD_HOME)/bin/openocd --gdb $(RISCV_HOME)/bin/riscv64-unknown-elf-gdb --openocd-config ../bsp/openocd.cfg
-
diff --git a/fw/fe310/test/app/Makefile b/fw/fe310/test/app/Makefile
deleted file mode 100644
index fe0ba21..0000000
--- a/fw/fe310/test/app/Makefile
+++ /dev/null
@@ -1,15 +0,0 @@
-include ../../common.mk
-
-obj = app_root.o app_status.o
-
-
-%.o: %.c %.h
-	$(CC) $(CFLAGS) -c $<
-
-%.o: %.S
-	$(CC) $(CFLAGS) -c $<
-
-all: $(obj)
-
-clean:
-	rm -f *.o
diff --git a/fw/fe310/test/app/app_root.c b/fw/fe310/test/app/app_root.c
deleted file mode 100644
index 18ca284..0000000
--- a/fw/fe310/test/app/app_root.c
+++ /dev/null
@@ -1,86 +0,0 @@
-#include <stdlib.h>
-
-#include <dev/net.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app_status.h"
-#include "app_root.h"
-
-#define KBD_X           0
-#define KBD_Y           629
-#define KBD_W           480
-#define KBD_H           225
-
-static EVEKbd kbd;
-static EVEFont font;
-static EVEWindowRoot win_root;
-static EVEWindowKbd win_kbd;
-static EVEWindow win_status;
-static EVEWindow win_main;
-static EVEView view_status;
-static EVEViewStack view_stack;
-
-EVEWindowRoot *app_root(void) {
-    return &win_root;
-}
-
-void app_root_refresh(void) {
-    eve_spi_start();
-    eve_window_root_draw(app_root());
-    eve_spi_stop();
-}
-
-void app_root_init(eve_view_constructor_t home_page, int b) {
-    EVERect g;
-
-    eve_spi_start();
-
-    if (b >= 0) eve_brightness(b);
-
-    eve_font_init(&font, APP_FONT_HANDLE);
-
-    g.x = 0;
-    g.y = 0;
-    g.w = APP_SCREEN_W;
-    g.h = APP_SCREEN_H;
-    eve_window_init_root(&win_root, &g, "root", &font);
-
-    g.x = KBD_X;
-    g.y = KBD_Y;
-    g.w = KBD_W;
-    g.h = KBD_H;
-    eve_kbd_init(&kbd, &g, win_root.mem_next, &win_root.mem_next);
-    eve_window_init_kbd(&win_kbd, &g, &win_root, "kbd", &kbd);
-
-    g.x = 0;
-    g.y = 0;
-    g.w = APP_SCREEN_W;
-    g.h = APP_STATUS_H;
-    eve_window_init(&win_status, &g, (EVEWindow *)&win_root, "status");
-    eve_view_init(&view_status, &win_status, app_status_draw, app_status_touch, NULL, NULL);
-
-    g.x = 0;
-    g.y = APP_STATUS_H;
-    g.w = APP_SCREEN_W;
-    g.h = APP_SCREEN_H - APP_STATUS_H;
-    eve_window_init(&win_main, &g, (EVEWindow *)&win_root, "main");
-
-    eve_view_stack_init(&view_stack);
-    eve_view_create(&win_main, &view_stack, home_page);
-
-    eve_window_append(&win_status);
-    eve_window_append(&win_main);
-
-    eve_window_root_draw(&win_root);
-
-    eve_spi_stop();
-
-    eos_net_acquire_for_evt(EOS_EVT_EVE | EVE_ETYPE_INTR, 1);
-}
diff --git a/fw/fe310/test/app/app_root.h b/fw/fe310/test/app/app_root.h
deleted file mode 100644
index 35f889f..0000000
--- a/fw/fe310/test/app/app_root.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <stdint.h>
-
-#define APP_SCREEN_W        480
-#define APP_SCREEN_H        854
-#define APP_STATUS_H        60
-
-#define APP_FONT_HANDLE     31
-
-EVEWindowRoot *app_root(void);
-void app_root_refresh(void);
-
-void app_root_init(eve_view_constructor_t home_page, int b);
diff --git a/fw/fe310/test/app/app_status.c b/fw/fe310/test/app/app_status.c
deleted file mode 100644
index bbe906d..0000000
--- a/fw/fe310/test/app/app_status.c
+++ /dev/null
@@ -1,74 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-#include <dev/net.h>
-#include <net/cell.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app_root.h"
-#include "app_status.h"
-
-#include "../phone.h"
-
-static char status_msg[128];
-
-int app_status_touch(EVEView *view, EVETouch *touch, uint16_t evt, uint8_t tag0) {
-    unsigned char state = 0;
-    int8_t touch_idx;
-
-    // state = app_phone_state_get();
-    touch_idx = eve_touch_get_idx(touch);
-    if (touch_idx != 0) return 0;
-
-    evt = eve_touch_evt(touch, evt, tag0, view->tag, 2);
-    if (touch && (evt & EVE_TOUCH_ETYPE_POINT_UP)) {
-        if ((state == VOICE_STATE_RING) && (touch->eevt & EVE_TOUCH_EETYPE_TRACK_LEFT)) {
-            unsigned char *buf = eos_net_alloc();
-
-            buf[0] = EOS_CELL_MTYPE_VOICE | EOS_CELL_MTYPE_VOICE_ANSWER;
-            eos_net_send_async(EOS_NET_MTYPE_CELL, buf, 1, 0);
-            status_msg[0] = '\0';
-        }
-        if ((state != VOICE_STATE_IDLE) && (touch->eevt & EVE_TOUCH_EETYPE_TRACK_RIGHT)) {
-            unsigned char *buf = eos_net_alloc();
-
-            buf[0] = EOS_CELL_MTYPE_VOICE | EOS_CELL_MTYPE_VOICE_HANGUP;
-            eos_net_send_async(EOS_NET_MTYPE_CELL, buf, 1, 0);
-            status_msg[0] = '\0';
-        }
-        return 1;
-    }
-    return 0;
-}
-
-uint8_t app_status_draw(EVEView *view, uint8_t tag0) {
-    uint8_t tag_opt = EVE_TOUCH_OPT_TRACK | EVE_TOUCH_OPT_TRACK_XY;
-
-    tag0 = eve_view_clear(view, tag0, tag_opt);
-
-    if (tag0 != EVE_NOTAG) {
-        eve_touch_set_opt(tag0, eve_touch_get_opt(tag0) | tag_opt);
-        eve_cmd_dl(TAG(tag0));
-        tag0++;
-    }
-
-    eve_cmd(CMD_TEXT, "hhhhs", 0, 0, 31, 0, status_msg);
-
-    return tag0;
-}
-
-void app_status_msg_set(char *msg, int refresh) {
-    strcpy(status_msg, msg);
-
-    if (refresh) app_root_refresh();
-}
diff --git a/fw/fe310/test/app/app_status.h b/fw/fe310/test/app/app_status.h
deleted file mode 100644
index 262d29c..0000000
--- a/fw/fe310/test/app/app_status.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#include <stdint.h>
-
-int app_status_touch(EVEView *view, EVETouch *touch, uint16_t evt, uint8_t tag0);
-uint8_t app_status_draw(EVEView *view, uint8_t tag0);
-void app_status_msg_set(char *msg, int refresh);
diff --git a/fw/fe310/test/cam.c b/fw/fe310/test/cam.c
deleted file mode 100644
index 7e84cdf..0000000
--- a/fw/fe310/test/cam.c
+++ /dev/null
@@ -1,163 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-#include <board.h>
-#include <soc/i2c.h>
-
-#include <dev/cam.h>
-#include <dev/ov2640.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app/app_root.h"
-
-#include "cam.h"
-
-#include <stdio.h>
-
-static int cam_init = 0;
-static int cam_capture = 0;
-
-#define CHUNK_SIZE  512
-
-#define CAM_W       640
-#define CAM_H       480
-
-static void transfer_chunk(uint8_t *fbuf, size_t size, int first, int last, uint32_t addr) {
-    int rv;
-
-    eos_cam_fbuf_read(fbuf, size, first);
-    if (last) {
-        eos_cam_fbuf_done();
-        eos_cam_capture();
-    }
-
-    eos_spi_select(EOS_SPI_DEV_EVE);
-    eve_cmd_burst_start();
-    if (first) eve_cmd(CMD_LOADIMAGE, "ww+", addr, EVE_OPT_NODL);
-    eve_cmd_write(fbuf, size);
-    if (last) eve_cmd_end();
-    eve_cmd_burst_end();
-    rv = eve_cmd_exec(last);
-    if (rv) printf("CMD EXEC ERR\n");
-    if (!last) eos_spi_select(EOS_SPI_DEV_CAM);
-}
-
-static void transfer_img(uint32_t addr) {
-    int i;
-    uint32_t fb_size;
-    uint32_t fb_div;
-    uint32_t fb_mod;
-    uint8_t fbuf[CHUNK_SIZE];
-
-    cam_capture = 1;
-    fb_size = eos_cam_fbuf_size();
-
-    fb_div = fb_size / CHUNK_SIZE;
-    fb_mod = fb_size % CHUNK_SIZE;
-    for (i=0; i<fb_div; i++) {
-        transfer_chunk(fbuf, CHUNK_SIZE, i == 0, (fb_mod == 0) && (i + 1 == fb_div), addr);
-    }
-    if (fb_mod) {
-        transfer_chunk(fbuf, fb_mod, fb_size < CHUNK_SIZE, 1, addr);
-    }
-    printf("CAPTURE DONE. ADDR:%x SIZE:%d\n", addr, fb_size);
-}
-
-static void user_handler(unsigned char type, unsigned char *buffer, uint16_t size) {
-    eos_spi_select(EOS_SPI_DEV_CAM);
-    if (eos_cam_capture_done()) {
-        EVEWindowRoot *root = app_root();
-        uint32_t addr = root->mem_next;
-
-        transfer_img(addr);
-        eve_window_root_draw(root);
-    }
-    eos_spi_deselect();
-    eos_evtq_push(EOS_EVT_USER, NULL, 0);
-}
-
-static void image_draw(EVEFreeWidget *widget) {
-    EVEWindowRoot *root = widget->w.page->v.window->root;
-    uint32_t addr = root->mem_next;
-
-    if (cam_capture) {
-        // eve_freew_tag(widget);
-        eve_cmd_dl(TAG_MASK(0));
-        eve_cmd_dl(BEGIN(EVE_BITMAPS));
-        // eve_cmd_dl(BITMAP_HANDLE(15));
-        eve_cmd_dl(BITMAP_SOURCE(addr));
-        eve_cmd_dl(BITMAP_LAYOUT(EVE_RGB565, CAM_W * 2, CAM_H));
-        eve_cmd_dl(BITMAP_LAYOUT_H(CAM_W * 2, CAM_H));
-        eve_cmd_dl(BITMAP_SIZE(EVE_NEAREST, EVE_BORDER, EVE_BORDER, CAM_H, CAM_W));
-        eve_cmd_dl(BITMAP_SIZE_H(CAM_H, CAM_W));
-        eve_cmd(CMD_LOADIDENTITY, "");
-        eve_cmd(CMD_TRANSLATE, "ww", CAM_H * 65536, 0);
-        eve_cmd(CMD_ROTATE, "w", 90 * 65536 / 360);
-        eve_cmd(CMD_SETMATRIX, "");
-        eve_cmd_dl(VERTEX2F(0, 0));
-        eve_cmd_dl(TAG_MASK(1));
-    }
-}
-
-static int image_touch(EVEFreeWidget *widget, EVETouch *touch, uint16_t evt) {
-    return 0;
-}
-
-void fbuf_print(uint8_t *fbuf, size_t size) {
-    int i;
-
-    for (i=0; i<size; i++) {
-        if (i % 128 == 0) printf("\n");
-        printf("%.2x", fbuf[i]);
-    }
-}
-
-void app_cam(EVEWindow *window, EVEViewStack *stack) {
-    EVEFormSpec spec[] = {
-        {
-            .widget.type = EVE_WIDGET_TYPE_FREE,
-            .widget.g.h = CAM_W,
-            .widget.tspec.free.draw = image_draw,
-            .widget.tspec.free.touch = image_touch,
-        },
-    };
-    EVEForm *form = eve_form_create(window, stack, spec, 1, NULL, NULL, app_cam_close);
-    int rv = EOS_OK;
-
-    eve_gpio_set(EVE_GPIO_CAM, 1);
-    eos_time_sleep(100);
-
-    eos_i2c_speed(100000);
-    rv = eos_ov2640_init();
-    if (!rv) rv = eos_ov2640_set_pixfmt(PIXFORMAT_JPEG);
-    if (!rv) rv = eos_ov2640_set_framesize(FRAMESIZE_VGA);
-    eos_i2c_speed(EOS_I2C_SPEED);
-
-    if (!rv) {
-        printf("CAM INIT\n");
-    } else {
-        printf("CAM INIT ERR:%d\n", rv);
-    }
-    eos_evtq_set_handler(EOS_EVT_USER, user_handler);
-    eos_evtq_push(EOS_EVT_USER, NULL, 0);
-    eos_spi_select(EOS_SPI_DEV_CAM);
-    eos_cam_capture();
-    eos_spi_select(EOS_SPI_DEV_EVE);
-}
-
-void app_cam_close(EVEForm *form) {
-    eve_form_destroy(form);
-    eve_gpio_set(EVE_GPIO_CAM, 0);
-    eos_evtq_get(EOS_EVT_USER, NULL, NULL);
-    eos_evtq_set_handler(EOS_EVT_USER, NULL);
-}
diff --git a/fw/fe310/test/cam.h b/fw/fe310/test/cam.h
deleted file mode 100644
index fdf07b8..0000000
--- a/fw/fe310/test/cam.h
+++ /dev/null
@@ -1,2 +0,0 @@
-void app_cam(EVEWindow *window, EVEViewStack *stack);
-void app_cam_close(EVEForm *form);
diff --git a/fw/fe310/test/cell_dev.c b/fw/fe310/test/cell_dev.c
deleted file mode 100644
index 9598bc4..0000000
--- a/fw/fe310/test/cell_dev.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-#include <dev/net.h>
-#include <net/cell.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-#include <eve/screen/window.h>
-
-#include "app/app_root.h"
-#include "app/app_status.h"
-
-#include "cell_dev.h"
-
-static void cell_dev_handler(unsigned char type, unsigned char *buffer, uint16_t len) {
-    switch (type) {
-        case EOS_CELL_MTYPE_READY:
-            app_status_msg_set("Modem ready", 1);
-            break;
-    }
-    eos_net_free(buffer, 0);
-}
-
-void app_cell_dev_init(void) {
-    eos_cell_set_handler(EOS_CELL_MTYPE_DEV, cell_dev_handler);
-}
diff --git a/fw/fe310/test/cell_dev.h b/fw/fe310/test/cell_dev.h
deleted file mode 100644
index 19b7717..0000000
--- a/fw/fe310/test/cell_dev.h
+++ /dev/null
@@ -1 +0,0 @@
-void app_cell_dev_init(void);
-\ No newline at end of file
diff --git a/fw/fe310/test/cell_pdp.c b/fw/fe310/test/cell_pdp.c
deleted file mode 100644
index e67ddb2..0000000
--- a/fw/fe310/test/cell_pdp.c
+++ /dev/null
@@ -1,105 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-#include <dev/net.h>
-#include <net/cell.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app/app_root.h"
-#include "app/app_status.h"
-
-#include "cell_pdp.h"
-
-static void cell_pdp_connect(char *apn, char *user, char *pass) {
-    unsigned char *buffer, *p;
-
-    buffer = eos_net_alloc();
-    buffer[0] = EOS_CELL_MTYPE_PDP | EOS_CELL_MTYPE_PDP_CONFIG;
-    p = buffer + 1;
-    strcpy(p, user);
-    p += strlen(user) + 1;
-    strcpy(p, user);
-    p += strlen(user) + 1;
-    strcpy(p, pass);
-    p += strlen(pass) + 1;
-    eos_net_send(EOS_NET_MTYPE_CELL, buffer, p - buffer);
-
-    buffer[0] = EOS_CELL_MTYPE_PDP | EOS_CELL_MTYPE_PDP_CONNECT;
-    eos_net_send_async(EOS_NET_MTYPE_CELL, buffer, 1, 0);
-}
-
-static void cell_pdp_disconnect(void) {
-    unsigned char *buffer = eos_net_alloc();
-    buffer[0] = EOS_CELL_MTYPE_PDP | EOS_CELL_MTYPE_PDP_DISCONNECT;
-    eos_net_send_async(EOS_NET_MTYPE_CELL, buffer, 1, 0);
-}
-
-static void cell_pdp_handler(unsigned char type, unsigned char *buffer, uint16_t size) {
-    switch (type) {
-        case EOS_CELL_MTYPE_PDP_CONNECT:
-            app_status_msg_set("Cell data connected", 1);
-            break;
-
-        case EOS_CELL_MTYPE_PDP_DISCONNECT:
-            app_status_msg_set("Cell data disconnected", 1);
-            break;
-
-        default:
-            break;
-    }
-    eos_net_free(buffer, 0);
-}
-
-void app_cell_pdp(EVEWindow *window, EVEViewStack *stack) {
-    EVEFormSpec spec[] = {
-        {
-            .label.g.w = APP_SCREEN_W / 3,
-            .label.title = "APN:",
-
-            .widget.type = EVE_WIDGET_TYPE_STR,
-            .widget.tspec.str.str_size = 128,
-        },
-        {
-            .label.g.w = APP_SCREEN_W / 3,
-            .label.title = "User:",
-
-            .widget.type = EVE_WIDGET_TYPE_STR,
-            .widget.tspec.str.str_size = 128,
-        },
-        {
-            .label.g.w = APP_SCREEN_W / 3,
-            .label.title = "Pass:",
-
-            .widget.type = EVE_WIDGET_TYPE_STR,
-            .widget.tspec.str.str_size = 128,
-        },
-    };
-
-    EVEForm *form = eve_form_create(window, stack, spec, 3, NULL, app_cell_pdp_action, app_cell_pdp_close);
-}
-
-void app_cell_pdp_action(EVEForm *form) {
-    EVEStrWidget *apn = (EVEStrWidget *)eve_page_widget(&form->p, 0);
-    EVEStrWidget *user = (EVEStrWidget *)eve_page_widget(&form->p, 1);
-    EVEStrWidget *pass = (EVEStrWidget *)eve_page_widget(&form->p, 2);
-
-    cell_pdp_connect(apn->str, user->str, pass->str);
-}
-
-void app_cell_pdp_close(EVEForm *form) {
-    eve_form_destroy(form);
-}
-
-void app_cell_pdp_init(void) {
-    eos_cell_set_handler(EOS_CELL_MTYPE_PDP, cell_pdp_handler);
-}
diff --git a/fw/fe310/test/cell_pdp.h b/fw/fe310/test/cell_pdp.h
deleted file mode 100644
index 3c28176..0000000
--- a/fw/fe310/test/cell_pdp.h
+++ /dev/null
@@ -1,4 +0,0 @@
-void app_cell_pdp(EVEWindow *window, EVEViewStack *stack);
-void app_cell_pdp_action(EVEForm *form);
-void app_cell_pdp_close(EVEForm *form);
-void app_cell_pdp_init(void);
-\ No newline at end of file
diff --git a/fw/fe310/test/fs.c b/fw/fe310/test/fs.c
deleted file mode 100644
index 0b3d4dc..0000000
--- a/fw/fe310/test/fs.c
+++ /dev/null
@@ -1,127 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-#include <dev/sdc_crypto.h>
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include <aes/aes.h>
-#include <ff.h>
-
-#include "fs.h"
-
-FATFS fs;
-
-#define TEXT_SIZE   128
-#define TEXT_FN     "test.txt"
-#define KEY         "passwordpassword"
-
-PARTITION VolToPart[FF_VOLUMES] = {
-    {0, 1}      /* "0:" ==> 1st partition on the pd#0 */
-};
-
-static EOSSDCCrypto sdcc;
-static AESCtx ctx_crypt;
-static AESCtx ctx_essiv;
-
-void app_fs(EVEWindow *window, EVEViewStack *stack) {
-    EVEFormSpec spec[] = {
-        {
-            .label.title = "Text",
-            .widget.type = EVE_WIDGET_TYPE_STR,
-            .widget.tspec.str.str_size = TEXT_SIZE,
-        },
-    };
-    EVEForm *form = eve_form_create(window, stack, spec, 1, NULL, NULL, app_fs_close);
-    EVEStrWidget *text = (EVEStrWidget *)eve_page_widget(&form->p, 0);
-    FIL f;
-    FRESULT rv;
-
-    eos_spi_select(EOS_SPI_DEV_SDC);
-    rv = f_open(&f, TEXT_FN, FA_READ);
-    printf("f_open:%d\n", rv);
-    if (!rv) {
-        UINT r;
-
-        rv = f_read(&f, text->str, TEXT_SIZE-1, &r);
-        printf("f_read:%d\n", rv);
-        if (rv != FR_OK) r = 0;
-        text->str[r] = '\0';
-        f_close(&f);
-    }
-    eos_spi_select(EOS_SPI_DEV_EVE);
-    eve_strw_update(text);
-}
-
-void app_fs_close(EVEForm *form) {
-    EVEStrWidget *text = (EVEStrWidget *)eve_page_widget(&form->p, 0);
-    FIL f;
-    FRESULT rv;
-
-    eos_spi_select(EOS_SPI_DEV_SDC);
-    rv = f_open(&f, TEXT_FN, FA_WRITE | FA_CREATE_ALWAYS);
-    printf("f_open:%d\n", rv);
-    if (!rv) {
-        UINT w;
-
-        rv = f_write(&f, text->str, strlen(text->str), &w);
-        printf("f_write:%d\n", rv);
-        f_close(&f);
-    }
-    eos_spi_select(EOS_SPI_DEV_EVE);
-    eve_form_destroy(form);
-}
-
-void app_fs_init(void) {
-    FRESULT rv;
-
-    eos_sdcc_init(&sdcc, KEY, &ctx_crypt, (eve_sdcc_init_t)aes_init, (eve_sdcc_crypt_t)aes_cbc_encrypt, (eve_sdcc_crypt_t)aes_cbc_decrypt, &ctx_essiv, (eve_sdcc_init_t)aes_init, (eve_sdcc_essiv_t)aes_ecb_encrypt);
-    eos_spi_select(EOS_SPI_DEV_SDC);
-    rv = f_mount(&fs, "", 1);
-    printf("f_mount:%d\n", rv);
-    if (rv == FR_NO_FILESYSTEM) {
-        uint8_t w[FF_MAX_SS];
-        LBA_t plist[] = {100, 0};
-
-        rv = f_fdisk(0, plist, w);
-        printf("f_fdisk:%d\n", rv);
-        rv = f_mkfs("0:", 0, w, sizeof(w));
-        printf("f_mkfs:%d\n", rv);
-        rv = f_mount(&fs, "", 1);
-        printf("f_mount:%d\n", rv);
-    }
-
-    if (rv == FR_OK) {
-        FIL f;
-        UINT w;
-        char *msg = "PERA JE CAR!";
-
-        rv = f_open(&f, TEXT_FN, FA_READ);
-        printf("f_open:%d\n", rv);
-        if (!rv) {
-            UINT r;
-            char _msg[TEXT_SIZE];
-
-            memset(_msg, 0, sizeof(_msg));
-            rv = f_read(&f, _msg, sizeof(_msg), &r);
-            printf("f_read:%d %u %s\n", rv, r, _msg);
-            f_close(&f);
-        } else {
-            rv = f_open(&f, TEXT_FN, FA_WRITE | FA_CREATE_ALWAYS);
-            printf("f_open:%d\n", rv);
-            rv = f_write(&f, msg, strlen(msg), &w);
-            printf("f_write:%d\n", rv);
-        }
-        f_close(&f);
-
-    }
-    eos_spi_deselect();
-}
-\ No newline at end of file
diff --git a/fw/fe310/test/fs.h b/fw/fe310/test/fs.h
deleted file mode 100644
index c525c5b..0000000
--- a/fw/fe310/test/fs.h
+++ /dev/null
@@ -1,3 +0,0 @@
-void app_fs(EVEWindow *window, EVEViewStack *stack);
-void app_fs_close(EVEForm *form);
-void app_fs_init(void);
diff --git a/fw/fe310/test/main.c b/fw/fe310/test/main.c
deleted file mode 100644
index f292ecf..0000000
--- a/fw/fe310/test/main.c
+++ /dev/null
@@ -1,107 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <prci_driver.h>
-
-#include <eos.h>
-#include <soc/timer.h>
-#include <soc/pwr.h>
-#include <dev/eve.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app/app_root.h"
-
-#include "cell_dev.h"
-#include "cell_pdp.h"
-#include "phone.h"
-#include "modem.h"
-#include "wifi.h"
-#include "cam.h"
-#include "fs.h"
-#include "test.h"
-
-static const uint32_t touch_matrix[6] = {0xf7ac,0x440,0x3e704,0xfffff718,0x108a3,0xfff76d42};
-
-void app_home_page(EVEWindow *window, EVEViewStack *stack) {
-    EVEFormSpec spec[] = {
-        /*
-        {
-            .widget.type = EVE_WIDGET_TYPE_PAGE,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.tspec.page.title = "Phone",
-            .widget.tspec.page.constructor = app_phone
-        },
-        {
-            .widget.type = EVE_WIDGET_TYPE_PAGE,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.tspec.page.title = "WiFi",
-            .widget.tspec.page.constructor = app_wifi
-        },
-        {
-            .widget.type = EVE_WIDGET_TYPE_PAGE,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.tspec.page.title = "Cellular data",
-            .widget.tspec.page.constructor = app_cell_pdp
-        },
-        {
-            .widget.type = EVE_WIDGET_TYPE_PAGE,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.tspec.page.title = "Modem",
-            .widget.tspec.page.constructor = app_modem
-        },
-        {
-            .widget.type = EVE_WIDGET_TYPE_PAGE,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.tspec.page.title = "Camera",
-            .widget.tspec.page.constructor = app_cam
-        },
-        {
-            .widget.type = EVE_WIDGET_TYPE_PAGE,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.tspec.page.title = "File system",
-            .widget.tspec.page.constructor = app_fs
-        },
-        */
-        {
-            .widget.type = EVE_WIDGET_TYPE_PAGE,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.tspec.page.title = "Test",
-            .widget.tspec.page.constructor = app_test
-        },
-    };
-
-    EVEForm *form = eve_form_create(window, stack, spec, 1, NULL, NULL, NULL);
-}
-
-void print_mem(void);
-
-int main() {
-    eos_init();
-    // eos_run_once();
-    eos_eve_set_touch_matrix(touch_matrix);
-
-    printf("FREQ:%lu\n", PRCI_get_cpu_freq());
-    printf("\nREADY.\n");
-
-    app_root_init(app_home_page, 0x20);
-    /*
-    app_phone_init();
-    app_wifi_init();
-    app_cell_dev_init();
-    app_cell_pdp_init();
-    app_fs_init();
-    */
-    // audio_start();
-    // app_ecp_init();
-
-    eos_evtq_loop();
-}
diff --git a/fw/fe310/test/mem.c b/fw/fe310/test/mem.c
deleted file mode 100644
index a8c9546..0000000
--- a/fw/fe310/test/mem.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include <stdio.h>
-
-extern char metal_segment_itim_target_start;
-extern char metal_segment_itim_target_end;
-
-extern char metal_segment_data_target_start;
-extern char metal_segment_data_target_end;
-
-extern char metal_segment_bss_target_start;
-extern char metal_segment_bss_target_end;
-
-extern char metal_segment_heap_target_start;
-extern char metal_segment_heap_target_end;
-
-extern char metal_segment_stack_begin;
-extern char metal_segment_stack_end;
-
-void print_mem(void) {
-    printf("ITIM:  %p - %p\n", &metal_segment_itim_target_start, &metal_segment_itim_target_end);
-    printf("DATA:  %p - %p\n", &metal_segment_data_target_start, &metal_segment_data_target_end);
-    printf("BSS:   %p - %p\n", &metal_segment_bss_target_start, &metal_segment_bss_target_end);
-    printf("HEAP:  %p - %p\n", &metal_segment_heap_target_start, &metal_segment_heap_target_end);
-    printf("STACK: %p - %p\n", &metal_segment_stack_begin, &metal_segment_stack_end);
-}
diff --git a/fw/fe310/test/modem.c b/fw/fe310/test/modem.c
deleted file mode 100644
index 0921be9..0000000
--- a/fw/fe310/test/modem.c
+++ /dev/null
@@ -1,166 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-#include <soc/uart.h>
-#include <dev/net.h>
-#include <net/cell.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_text.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app/app_root.h"
-
-#include "modem.h"
-
-typedef struct {
-    uint32_t mem;
-    EVEViewStack *stack;
-    eos_evt_handler_t cell_dev_handler;
-    EVEText text;
-} VParam;
-
-static void key_down(void *p, int c) {
-    EVEView *view = p;
-    EVEText *text = &((VParam *)view->param)->text;
-    unsigned char *buf;
-    int i = 2;
-
-    if (c == 0x11) {
-        app_modem_close(view);
-        return;
-    }
-    buf = eos_net_alloc();
-    buf[0] = EOS_CELL_MTYPE_DEV | EOS_CELL_MTYPE_UART_DATA;
-    if (c == '\n') {
-        buf[1] = '\r';
-        buf[2] = '\n';
-        i++;
-    } else {
-        buf[1] = c;
-    }
-
-    eos_net_send_async(EOS_NET_MTYPE_CELL, buf, i, 0);
-    eve_text_scroll0(text);
-}
-
-static void handle_uart(unsigned char type) {
-    int i = 0;
-    int c = 0;
-    unsigned char *buf = NULL;
-
-    c = eos_uart_getc(0);
-    if (c == EOS_ERR_EMPTY) return;
-
-    buf = eos_net_alloc();
-    buf[0] = EOS_CELL_MTYPE_DEV | EOS_CELL_MTYPE_UART_DATA;
-    buf[1] = c;
-    i = 2;
-    while ((c = eos_uart_getc(0)) != EOS_ERR_EMPTY) {
-        buf[i] = c;
-        i++;
-        if (i == EOS_NET_MTU) break;
-    }
-    eos_net_send_async(EOS_NET_MTYPE_CELL, buf, i, 0);
-    eos_uart_rxwm_set(0);
-}
-
-static void handle_cell_msg(unsigned char type, unsigned char *buffer, uint16_t len) {
-    EVEWindowRoot *root = app_root();
-    EVEWindow *window = eve_window_search(&root->w, "main");
-    VParam *param = window->view->param;
-
-    if (type == EOS_CELL_MTYPE_UART_DATA) {
-        EVEText *text = &param->text;
-        int i;
-
-        eve_spi_start();
-        for (i=1; i<len; i++) {
-            if (buffer[i] != '\r') eve_text_putc(text, buffer[i]);
-        }
-        if (text->dirty) {
-            text->dirty = 0;
-            eve_window_root_draw(root);
-        }
-        eve_spi_stop();
-        eos_net_free(buffer, 0);
-    } else {
-        param->cell_dev_handler(type, buffer, len);
-    }
-}
-
-static uint8_t modem_draw(EVEView *view, uint8_t tag0) {
-    VParam *param = view->param;
-    EVEText *text = &param->text;
-
-    tag0 = eve_view_clear(view, tag0, 0);
-    return eve_text_draw(text, tag0);
-}
-
-static int modem_touch(EVEView *view, EVETouch *touch, uint16_t evt, uint8_t tag0) {
-    VParam *param = view->param;
-    EVEText *text = &param->text;
-
-    return eve_text_touch(text, touch, evt, tag0);
-}
-
-void app_modem(EVEWindow *window, EVEViewStack *stack) {
-    unsigned char *buf;
-    EVEWindowRoot *root = window->root;
-    EVEKbd *kbd = eve_window_kbd(window);
-    EVERect g = {0, 60, 480, 512};
-    EVEView *view;
-    VParam *param;
-
-    view = eve_malloc(sizeof(EVEView));
-    param = eve_malloc(sizeof(VParam));
-    param->mem = root->mem_next;
-    param->stack = stack;
-    param->cell_dev_handler = eos_cell_get_handler(EOS_CELL_MTYPE_DEV);
-    eve_text_init(&param->text, &g, 30, 16, 200, root->mem_next, &root->mem_next);
-    eve_view_init(view, window, modem_draw, modem_touch, NULL, param);
-
-    eve_kbd_set_handler(kbd, key_down, view);
-    eve_window_kbd_attach(window);
-
-    eos_uart_set_handler(EOS_UART_ETYPE_RX, handle_uart);
-    eos_cell_set_handler(EOS_CELL_MTYPE_DEV, handle_cell_msg);
-    eos_net_acquire_for_evt(EOS_EVT_UART | EOS_UART_ETYPE_RX, 1);
-
-    buf = eos_net_alloc();
-    buf[0] = EOS_CELL_MTYPE_DEV | EOS_CELL_MTYPE_UART_TAKE;
-    eos_net_send_async(EOS_NET_MTYPE_CELL, buf, 1, 0);
-    eos_uart_rxwm_set(0);
-}
-
-void app_modem_close(EVEView *view) {
-    unsigned char *buf = eos_net_alloc();
-    VParam *param = view->param;
-    EVEWindow *window = view->window;
-    EVEWindowRoot *root = window->root;
-    EVEKbd *kbd = eve_window_kbd(window);
-    EVEViewStack *stack = param->stack;
-
-    buf[0] = EOS_CELL_MTYPE_DEV | EOS_CELL_MTYPE_RESET;
-    eos_net_send_async(EOS_NET_MTYPE_CELL, buf, 1, 0);
-    eos_uart_rxwm_clear();
-    eos_uart_set_handler(EOS_UART_ETYPE_RX, NULL);
-    eos_cell_set_handler(EOS_CELL_MTYPE_DEV, param->cell_dev_handler);
-    eos_net_acquire_for_evt(EOS_EVT_UART | EOS_UART_ETYPE_RX, 0);
-
-    root->mem_next = param->mem;
-    eve_window_kbd_detach(window);
-    eve_kbd_set_handler(kbd, NULL, NULL);
-
-    eve_free(param);
-    eve_free(view);
-    eve_view_destroy(window, stack);
-}
diff --git a/fw/fe310/test/modem.h b/fw/fe310/test/modem.h
deleted file mode 100644
index 3a6bc35..0000000
--- a/fw/fe310/test/modem.h
+++ /dev/null
@@ -1,2 +0,0 @@
-void app_modem(EVEWindow *window, EVEViewStack *stack);
-void app_modem_close(EVEView *view);
diff --git a/fw/fe310/test/phone.c b/fw/fe310/test/phone.c
deleted file mode 100644
index 06b24fd..0000000
--- a/fw/fe310/test/phone.c
+++ /dev/null
@@ -1,119 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-#include <soc/i2s.h>
-#include <dev/net.h>
-#include <net/cell.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app/app_root.h"
-#include "app/app_status.h"
-
-#include "phone.h"
-
-#define ABUF_SIZE       128
-#define MIC_WM          64
-
-static uint8_t mic_arr[ABUF_SIZE];
-static uint8_t spk_arr[ABUF_SIZE];
-
-#define VOICE_STATE_IDLE    0
-#define VOICE_STATE_DIAL    1
-#define VOICE_STATE_RING    2
-#define VOICE_STATE_CIP     3
-
-static unsigned char voice_state = 0;
-
-static void handle_mic(unsigned char type) {
-    uint16_t size;
-    unsigned char *buf = eos_net_alloc();
-
-    buf[0] = EOS_CELL_MTYPE_VOICE_PCM;
-    size = eos_i2s_mic_read(buf + 1, MIC_WM);
-    eos_net_send_async(EOS_NET_MTYPE_CELL, buf, size + 1, 0);
-}
-
-static void cell_voice_handler(unsigned char type, unsigned char *buffer, uint16_t len) {
-    char msg[128];
-
-    msg[0] = 0;
-    switch (type) {
-        case EOS_CELL_MTYPE_VOICE_RING:
-            voice_state = VOICE_STATE_RING;
-            sprintf(msg, "RING:%s", buffer+1);
-            break;
-
-        case EOS_CELL_MTYPE_VOICE_MISS:
-            voice_state = VOICE_STATE_IDLE;
-            break;
-
-        case EOS_CELL_MTYPE_VOICE_BEGIN:
-            printf("VOICE BEGIN\n");
-            voice_state = VOICE_STATE_CIP;
-            eos_i2s_mic_init(mic_arr, ABUF_SIZE);
-            eos_i2s_mic_set_wm(MIC_WM);
-            eos_i2s_mic_set_handler(handle_mic);
-            eos_i2s_spk_init(spk_arr, ABUF_SIZE);
-            eos_i2s_start(8000, EOS_I2S_FMT_PCM16);
-            break;
-
-        case EOS_CELL_MTYPE_VOICE_END:
-            voice_state = VOICE_STATE_IDLE;
-            eos_i2s_stop();
-            break;
-
-        case EOS_CELL_MTYPE_VOICE_PCM:
-            if (voice_state == VOICE_STATE_CIP) {
-                eos_i2s_spk_write(buffer+1, len-1);
-            }
-            break;
-    }
-    app_status_msg_set(msg, 1);
-    eos_net_free(buffer, 0);
-}
-
-void app_phone(EVEWindow *window, EVEViewStack *stack) {
-    EVEFormSpec spec[] = {
-        {
-            .label.title = "Phone:",
-
-            .widget.type = EVE_WIDGET_TYPE_STR,
-            .widget.tspec.str.str_size = 128,
-        },
-    };
-
-    EVEForm *form = eve_form_create(window, stack, spec, 1, NULL, app_phone_action, NULL);
-}
-
-void app_phone_action(EVEForm *form) {
-    char msg[128];
-    EVEStrWidget *w = (EVEStrWidget *)eve_page_widget(&form->p, 0);
-    unsigned char *buf = eos_net_alloc();
-
-    buf[0] = EOS_CELL_MTYPE_VOICE | EOS_CELL_MTYPE_VOICE_DIAL;
-    strcpy(buf + 1, w->str);
-    eos_net_send_async(EOS_NET_MTYPE_CELL, buf, 1 + strlen(w->str), 0);
-
-    voice_state = VOICE_STATE_DIAL;
-    sprintf(msg, "DIAL:%s", w->str);
-    app_status_msg_set(msg, 0);
-}
-
-void app_phone_init(void) {
-    eos_cell_set_handler(EOS_CELL_MTYPE_VOICE, cell_voice_handler);
-    eos_net_acquire_for_evt(EOS_EVT_I2S | EOS_I2S_ETYPE_MIC, 1);
-}
-
-unsigned char app_phone_state_get(void) {
-    return voice_state;
-}
diff --git a/fw/fe310/test/phone.h b/fw/fe310/test/phone.h
deleted file mode 100644
index f346a38..0000000
--- a/fw/fe310/test/phone.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#define VOICE_STATE_IDLE    0
-#define VOICE_STATE_DIAL    1
-#define VOICE_STATE_RING    2
-#define VOICE_STATE_CIP     3
-
-void app_phone(EVEWindow *window, EVEViewStack *stack);
-void app_phone_action(EVEForm *form);
-void app_phone_init(void);
-unsigned char app_phone_state_get(void);
diff --git a/fw/fe310/test/test.c b/fw/fe310/test/test.c
deleted file mode 100644
index fc080d2..0000000
--- a/fw/fe310/test/test.c
+++ /dev/null
@@ -1,63 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-
-#include <soc/i2c.h>
-#include <dev/bq25895.h>
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app/app_root.h"
-
-#include "test.h"
-
-static int reg_read(uint8_t reg, uint8_t *data) {
-    return eos_i2c_read8(BQ25895_ADDR, reg, data, 1);
-}
-
-static int reg_write(uint8_t reg, uint8_t data) {
-    return eos_i2c_write8(BQ25895_ADDR, reg, &data, 1);
-}
-
-int app_test_uievt(EVEForm *form, uint16_t evt, void *param) {
-    uint8_t data = 0;
-    int rv, ret = 0, i;
-
-    switch (evt) {
-        case EVE_UIEVT_GEST_TOUCH:
-            printf("PAGE TOUCH\n");
-            printf("BQ25895:\n");
-            for (i=0; i<0x15; i++) {
-                rv = reg_read(i, &data);
-                if (!rv) printf("REG%02x: %02x\n", i, data);
-            }
-            break;
-
-        default:
-            ret = eve_form_uievt(form, evt, param);
-            break;
-    }
-    return ret;
-}
-
-void app_test(EVEWindow *window, EVEViewStack *stack) {
-    EVEFormSpec spec[] = {
-        {
-            .widget.type = EVE_WIDGET_TYPE_SPACER,
-            .widget.g.h = 1,
-        },
-    };
-    EVEForm *form = eve_form_create(window, stack, spec, 1, app_test_uievt, NULL, app_test_close);
-}
-
-void app_test_close(EVEForm *form) {
-    eve_form_destroy(form);
-}
diff --git a/fw/fe310/test/test.h b/fw/fe310/test/test.h
deleted file mode 100644
index daf1f1a..0000000
--- a/fw/fe310/test/test.h
+++ /dev/null
@@ -1,2 +0,0 @@
-void app_test(EVEWindow *window, EVEViewStack *stack);
-void app_test_close(EVEForm *form);
diff --git a/fw/fe310/test/wifi.c b/fw/fe310/test/wifi.c
deleted file mode 100644
index 92be3db..0000000
--- a/fw/fe310/test/wifi.c
+++ /dev/null
@@ -1,91 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <eos.h>
-#include <dev/net.h>
-#include <net/wifi.h>
-
-#include <eve/eve.h>
-#include <eve/eve_kbd.h>
-#include <eve/eve_font.h>
-
-#include <eve/screen/window.h>
-#include <eve/screen/page.h>
-#include <eve/screen/form.h>
-
-#include "app/app_root.h"
-#include "app/app_status.h"
-
-#include "wifi.h"
-
-static void wifi_scan_handler(unsigned char type, unsigned char *buffer, uint16_t size) {
-    EVEWindowRoot *root = app_root();
-    EVEWindow *window = eve_window_search(&root->w, "main");
-    EVEForm *form = (EVEForm *)window->view;
-    EVESelectWidget *select = (EVESelectWidget *)eve_page_widget(&form->p, 0);
-
-    eve_selectw_set_option(select, buffer + 1, size - 1);
-    eos_net_free(buffer, 0);
-
-    app_root_refresh();
-}
-
-static void wifi_connect_handler(unsigned char type, unsigned char *buffer, uint16_t size) {
-    app_status_msg_set("WiFi connected", 1);
-    eos_net_free(buffer, 0);
-}
-
-static void wifi_disconnect_handler(unsigned char type, unsigned char *buffer, uint16_t size) {
-    app_status_msg_set("WiFi disconnected", 1);
-    eos_net_free(buffer, 0);
-}
-
-void app_wifi(EVEWindow *window, EVEViewStack *stack) {
-    EVEFormSpec spec[] = {
-        {
-            .label.g.w = APP_SCREEN_W,
-            .label.title = "Select network:",
-
-            .widget.type = EVE_WIDGET_TYPE_SELECT,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.tspec.select.option_size = 1500,
-        },
-        {
-            .widget.type = EVE_WIDGET_TYPE_SPACER,
-            .widget.g.w = APP_SCREEN_W,
-            .widget.g.h = 50,
-        },
-        {
-            .label.title = "Password:",
-
-            .widget.type = EVE_WIDGET_TYPE_STR,
-            .widget.tspec.str.str_size = 128,
-        },
-    };
-
-    EVEForm *form = eve_form_create(window, stack, spec, 3, NULL, app_wifi_action, app_wifi_close);
-    eos_wifi_scan(NULL);
-}
-
-void app_wifi_action(EVEForm *form) {
-    EVESelectWidget *sel = (EVESelectWidget *)eve_page_widget(&form->p, 0);
-    EVEStrWidget *str = (EVEStrWidget *)eve_page_widget(&form->p, 2);
-    char *ssid = eve_selectw_option_selected(sel);
-
-    if (ssid) {
-        eos_wifi_auth(ssid, str->str, NULL);
-        eos_wifi_connect(NULL);
-    }
-}
-
-void app_wifi_close(EVEForm *form) {
-    eve_form_destroy(form);
-}
-
-void app_wifi_init(void) {
-    eos_wifi_set_handler(EOS_WIFI_MTYPE_SCAN, wifi_scan_handler);
-    eos_wifi_set_handler(EOS_WIFI_MTYPE_CONNECT, wifi_connect_handler);
-    eos_wifi_set_handler(EOS_WIFI_MTYPE_DISCONNECT, wifi_disconnect_handler);
-}
diff --git a/fw/fe310/test/wifi.h b/fw/fe310/test/wifi.h
deleted file mode 100644
index 5adaebd..0000000
--- a/fw/fe310/test/wifi.h
+++ /dev/null
@@ -1,4 +0,0 @@
-void app_wifi(EVEWindow *window, EVEViewStack *stack);
-void app_wifi_action(EVEForm *form);
-void app_wifi_close(EVEForm *form);
-void app_wifi_init(void);
-\ No newline at end of file