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-rw-r--r--fw/fe310/test/Makefile6
-rw-r--r--fw/fe310/test/cam.c166
-rw-r--r--fw/fe310/test/cam.h2
-rw-r--r--fw/fe310/test/main.c15
-rw-r--r--fw/fe310/test/phone.c4
5 files changed, 188 insertions, 5 deletions
diff --git a/fw/fe310/test/Makefile b/fw/fe310/test/Makefile
index aef5f29..c5f68fb 100644
--- a/fw/fe310/test/Makefile
+++ b/fw/fe310/test/Makefile
@@ -1,9 +1,11 @@
include ../common.mk
-CFLAGS += -I../eos -I../bsp/include -I../bsp/drivers
+CRYPTO_DIR = ../../../crypto
+
+CFLAGS += -I.. -I../eos -I../bsp/include -I../bsp/drivers -I$(CRYPTO_DIR)
LDFLAGS = $(CFLAGS) -L.. -Wl,--gc-sections -nostartfiles -nostdlib -Wl,--start-group -lc -lm -lgcc -leos -Wl,--end-group -T../bsp/default.lds
-DEPS = main.o status.o cell_dev.o cell_pdp.o phone.o modem.o wifi.o
+DEPS = main.o status.o cell_dev.o cell_pdp.o phone.o modem.o wifi.o cam.o test.o
TARGET = phone
all: $(TARGET)
diff --git a/fw/fe310/test/cam.c b/fw/fe310/test/cam.c
new file mode 100644
index 0000000..caab2cc
--- /dev/null
+++ b/fw/fe310/test/cam.c
@@ -0,0 +1,166 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+
+#include <eos.h>
+#include <cam.h>
+
+#include <i2c.h>
+#include <i2c/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 <eve/widget/widgets.h>
+
+#include <app/app_root.h>
+
+#include <board.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) {
+ EVEWidgetSpec spec[] = {
+ {
+ .widget.type = EVE_WIDGET_TYPE_FREE,
+ .widget.g.h = CAM_W,
+ .widget.spec.free.draw = image_draw,
+ .widget.spec.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_start(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_stop();
+
+ 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
new file mode 100644
index 0000000..fdf07b8
--- /dev/null
+++ b/fw/fe310/test/cam.h
@@ -0,0 +1,2 @@
+void app_cam(EVEWindow *window, EVEViewStack *stack);
+void app_cam_close(EVEForm *form);
diff --git a/fw/fe310/test/main.c b/fw/fe310/test/main.c
index 1021507..367c3b5 100644
--- a/fw/fe310/test/main.c
+++ b/fw/fe310/test/main.c
@@ -23,6 +23,7 @@
#include "phone.h"
#include "modem.h"
#include "wifi.h"
+#include "cam.h"
#include "test.h"
void app_home_page(EVEWindow *window, EVEViewStack *stack) {
@@ -51,9 +52,21 @@ void app_home_page(EVEWindow *window, EVEViewStack *stack) {
.widget.spec.page.title = "Modem",
.widget.spec.page.constructor = app_modem
},
+ {
+ .widget.type = EVE_WIDGET_TYPE_PAGE,
+ .widget.g.w = APP_SCREEN_W,
+ .widget.spec.page.title = "Camera",
+ .widget.spec.page.constructor = app_cam
+ },
+ {
+ .widget.type = EVE_WIDGET_TYPE_PAGE,
+ .widget.g.w = APP_SCREEN_W,
+ .widget.spec.page.title = "Test",
+ .widget.spec.page.constructor = app_test
+ },
};
- EVEForm *form = eve_form_create(window, stack, spec, 4, NULL, NULL, NULL);
+ EVEForm *form = eve_form_create(window, stack, spec, 6, NULL, NULL, NULL);
}
int main() {
diff --git a/fw/fe310/test/phone.c b/fw/fe310/test/phone.c
index c447234..74936a1 100644
--- a/fw/fe310/test/phone.c
+++ b/fw/fe310/test/phone.c
@@ -23,8 +23,8 @@
#include "status.h"
#include "phone.h"
-#define ABUF_SIZE 512
-#define MIC_WM 128
+#define ABUF_SIZE 128
+#define MIC_WM 64
static uint8_t mic_arr[ABUF_SIZE];
static uint8_t spk_arr[ABUF_SIZE];
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 01:50:30 +0000