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Fix sample littlevgl/gui build issues on zephyr platform (#588)

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Fix sample littlevgl/guil build issues on zephyr platform, modify code of zephyr platform by adding some macros to control some apis to fit different zephyr version, and align to zephyr-v2.3.0 for sample littlevgl/gui as the latest zephyr version (>=v2.4.0) requires that the thread stack for the thread to create must be defined by macro but not allocating stack memory dynamically.

Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
This commit is contained in:
Wenyong Huang
2021-03-23 01:20:50 -05:00
committed by GitHub
parent 02d27e13ee
commit be54b4c7cc
9 changed files with 229 additions and 133 deletions
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6
samples/littlevgl/vgl-wasm-runtime/src/platform/zephyr/display_ili9340.c
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@ -76,7 +76,7 @@ ili9340_init()
data->command_data_gpio = device_get_binding(
DT_ILITEK_ILI9340_0_CMD_DATA_GPIOS_CONTROLLER);
if (data->command_data_gpio == NULL) {
if (data->command_data_gpio == NULL) {
return -EPERM;
}
@ -175,7 +175,7 @@ ili9340_get_framebuffer(const struct device *dev)
static int
ili9340_display_blanking_off(const struct device *dev)
{
struct ili9340_data *data = (struct ili9340_data *)dev->data;
struct ili9340_data *data = (struct ili9340_data *)dev->driver_data;
LOG_DBG("Turning display blanking off\n");
ili9340_transmit(data, ILI9340_CMD_DISPLAY_ON, NULL, 0);
@ -185,7 +185,7 @@ ili9340_display_blanking_off(const struct device *dev)
static int
ili9340_display_blanking_on(const struct device *dev)
{
struct ili9340_data *data = (struct ili9340_data *)dev->data;
struct ili9340_data *data = (struct ili9340_data *)dev->driver_data;
LOG_DBG("Turning display blanking on\n");
ili9340_transmit(data, ILI9340_CMD_DISPLAY_OFF, NULL, 0);