Merge pull request #965 from devsaurus/platform-gnu11

Enable -std=gnu11 for platform and driver dir.

app/driver/Makefile

@@ -15,6 +15,7 @@ ifndef PDIR
 GEN_LIBS = libdriver.a
 endif
 
+STD_CFLAGS=-std=gnu11 -Wimplicit
 
 #############################################################
 # Configuration i.e. compile options etc.

app/include/driver/spi.h

@@ -20,9 +20,9 @@ void spi_lcd_9bit_write(uint8 spi_no,uint8 high_bit,uint8 low_8bit);
 //spi master init funtion
 void spi_master_init(uint8 spi_no, unsigned cpol, unsigned cpha, uint32_t clock_div);
 // fill MOSI buffer
-void spi_set_mosi(uint8 spi_no, uint8 offset, uint8 bitlen, uint32 data);
+void spi_mast_set_mosi(uint8 spi_no, uint8 offset, uint8 bitlen, uint32 data);
 // retrieve data from MISO buffer
-uint32 spi_get_miso(uint8 spi_no, uint8 offset, uint8 bitlen);
+uint32 spi_mast_get_miso(uint8 spi_no, uint8 offset, uint8 bitlen);
 // initiate SPI transaction
 void spi_mast_transaction(uint8 spi_no, uint8 cmd_bitlen, uint16 cmd_data, uint8 addr_bitlen, uint32 addr_data,
                           uint16 mosi_bitlen, uint8 dummy_bitlen, sint16 miso_bitlen);

app/include/driver/spi_master.h

@@ -1,13 +0,0 @@
-#ifndef __SPI_MASTER_H__
-#define __SPI_MASTER_H__
-
-#include "driver/spi_register.h"
-
-/*SPI number define*/
-#define SPI         0
-#define HSPI        1
-
-void spi_master_init(uint8 spi_no);
-void spi_master_9bit_write(uint8 spi_no, uint8 high_bit, uint8 low_8bit);
-
-#endif

app/include/rom.h

@@ -140,4 +140,7 @@ void Cache_Read_Disable(void);
 void ets_intr_lock(void);
 void ets_intr_unlock(void);
 
+void ets_install_putc1(void *routine);
+void uart_div_modify(int no, unsigned int freq);
+
 #endif

app/platform/Makefile

@@ -15,6 +15,8 @@ ifndef PDIR
 GEN_LIBS = libplatform.a
 endif
 
+STD_CFLAGS=-std=gnu11 -Wimplicit
+
 #############################################################
 # Configuration i.e. compile options etc.
 # Target specific stuff (defines etc.) goes in here!

app/platform/flash_api.c

@@ -376,13 +376,6 @@ bool flash_init_data_blank(void)
     return result ;
 }
 
-bool flash_self_destruct(void)
-{
-    // Dangerous, Erase your flash. Good bye!
-    SPIEraseChip();
-    return true;
-}
-
 uint8_t byte_of_aligned_array(const uint8_t *aligned_array, uint32_t index)
 {
     if ( (((uint32_t)aligned_array) % 4) != 0 )

app/platform/flash_api.h

@@ -103,7 +103,6 @@ uint32_t flash_rom_get_speed(void);
 bool flash_init_data_written(void);
 bool flash_init_data_default(void);
 bool flash_init_data_blank(void);
-bool flash_self_destruct(void);
 uint8_t byte_of_aligned_array(const uint8_t* aligned_array, uint32_t index);
 uint16_t word_of_aligned_array(const uint16_t *aligned_array, uint32_t index);
 // uint8_t flash_rom_get_checksum(void);

app/platform/platform.c

@@ -1,12 +1,16 @@
 // Platform-dependent functions
 
 #include "platform.h"
+#include "common.h"
 #include "c_stdio.h"
 #include "c_string.h"
 #include "c_stdlib.h"
 #include "gpio.h"
 #include "user_interface.h"
 #include "driver/uart.h"
+#include "driver/gpio16.h"
+#include "driver/i2c_master.h"
+#include "driver/spi.h"
 // Platform specific includes
 
 static void pwms_init();

sdk-overrides/include/osapi.h

@@ -4,6 +4,9 @@
 #include "rom.h"
 void ets_timer_arm_new (ETSTimer *a, int b, int c, int isMstimer);
 
+int os_printf(const char *format, ...) __attribute__ ((format (printf, 1, 2)));
+int os_printf_plus(const char *format, ...)  __attribute__ ((format (printf, 1, 2)));
+
 #include_next "osapi.h"
 
 #endif