drivers made independent from microcontroller/os

1 files changed, 42 insertions, 0 deletions

diff --git a/fw/fe310/eos/dev/drv/platform.h b/fw/fe310/eos/dev/drv/platform.h
new file mode 100644
index 0000000..d1f7248
--- /dev/null
+++ b/fw/fe310/eos/dev/drv/platform.h
@@ -0,0 +1,42 @@
+#include "board.h"
+
+#include "eos.h"
+#include "soc/timer.h"
+#include "soc/i2c.h"
+#include "soc/spi.h"
+#include "soc/spi9bit.h"
+#include "soc/gpio.h"
+#include "sifive/devices/gpio.h"
+
+#ifdef EOS_DEBUG
+#define DRV_DEBUG
+#endif
+
+#define DRV_OK              EOS_OK
+#define DRV_ERR             EOS_ERR
+#define DRV_ERR_NOTFOUND    EOS_ERR_NOTFOUND
+
+/* should define theese for non-EOS platforms:
+#define GPIO_INPUT_EN
+#define GPIO_OUTPUT_EN
+#define GPIO_OUTPUT_VAL
+*/
+
+#define GT911_PIN_INT       CTP_PIN_INT
+#define GT911_PIN_RST       CTP_PIN_RST
+
+#define drv_spi_cs_set      eos_spi_cs_set
+#define drv_spi_cs_clear    eos_spi_cs_clear
+#define drv_spi_xchg8       eos_spi_xchg8
+#define drv_spi9bit_read    eos_spi9bit_read
+#define drv_spi9bit_write   eos_spi9bit_write
+
+#define drv_i2c_read8       eos_i2c_read8
+#define drv_i2c_read16      eos_i2c_read16
+#define drv_i2c_write8      eos_i2c_write8
+#define drv_i2c_write16     eos_i2c_write16
+
+#define drv_sleep           eos_sleep
+
+#define drv_gpio_set        eos_gpio_set
+#define drv_gpio_clear      eos_gpio_clear