Rename old CC2538 SPI driver

arch/cpu/cc2538/Makefile.cc2538

@@ -15,7 +15,7 @@ CONTIKI_CPU_DIRS = . dev usb usb/common usb/common/cdc-acm
 
 ### CPU-dependent source files
 CONTIKI_CPU_SOURCEFILES += soc.c clock.c rtimer-arch.c uart.c watchdog.c
-CONTIKI_CPU_SOURCEFILES += nvic.c sys-ctrl.c gpio.c ioc.c spi.c adc.c
+CONTIKI_CPU_SOURCEFILES += nvic.c sys-ctrl.c gpio.c ioc.c spi-legacy.c adc.c
 CONTIKI_CPU_SOURCEFILES += spi-hal-arch.c
 CONTIKI_CPU_SOURCEFILES += crypto.c aes.c ecb.c cbc.c ctr.c cbc-mac.c gcm.c
 CONTIKI_CPU_SOURCEFILES += ccm.c sha256.c gpio-hal-arch.c

arch/cpu/cc2538/dev/spi-arch-legacy.h

@@ -78,8 +78,8 @@
  * - SPI1_RX_PORT
  * - SPI1_RX_PIN
  */
-#ifndef SPI_ARCH_H_
-#define SPI_ARCH_H_
+#ifndef SPI_ARCH_LEGACY_H_
+#define SPI_ARCH_LEGACY_H_
 
 #include "contiki.h"
 
@@ -138,7 +138,7 @@
 #define SPI_WAITFOREOTx()               SPIX_WAITFOREOTx(SPI_DEFAULT_INSTANCE)
 #define SPI_WAITFOREORx()               SPIX_WAITFOREORx(SPI_DEFAULT_INSTANCE)
 #ifdef SPI_FLUSH
-#error You must include spi-arch.h before spi.h for the CC2538
+#error You must include spi-arch-legacy.h before spi.h for the CC2538
 #else
 #define SPI_FLUSH()                     SPIX_FLUSH(SPI_DEFAULT_INSTANCE)
 #endif
@@ -215,7 +215,7 @@ void spix_cs_init(uint8_t port, uint8_t pin);
 
 /** @} */
 
-#endif /* SPI_ARCH_H_ */
+#endif /* SPI_ARCH_LEGACY_H_ */
 
 /**
  * @}

arch/cpu/cc2538/dev/spi-legacy.c

@@ -39,7 +39,7 @@
  */
 #include "contiki.h"
 #include "reg.h"
-#include "spi-arch.h"
+#include "dev/spi-arch-legacy.h"
 #include "sys/cc.h"
 #include "dev/ioc.h"
 #include "dev/sys-ctrl.h"

arch/platform/zoul/dev/cc1200-zoul-arch.c

@@ -46,7 +46,7 @@
 #include "contiki-net.h"
 #include "dev/leds.h"
 #include "reg.h"
-#include "spi-arch.h"
+#include "dev/spi-arch-legacy.h"
 #include "dev/ioc.h"
 #include "dev/sys-ctrl.h"
 #include "dev/spi.h"

arch/platform/zoul/dev/mmc-arch.c

@@ -39,7 +39,7 @@
 #include <stddef.h>
 #include <stdbool.h>
 #include <stdint.h>
-#include "spi-arch.h"
+#include "dev/spi-arch-legacy.h"
 #include "dev/ioc.h"
 #include "dev/gpio.h"
 #include "dev/spi.h"

arch/platform/zoul/orion/enc28j60-arch-spi.c

@@ -43,7 +43,7 @@
  * eth-gw SPI arch specifics
  */
 /*---------------------------------------------------------------------------*/
-#include "spi-arch.h"
+#include "dev/spi-arch-legacy.h"
 #include "spi.h"
 #include "dev/gpio.h"
 /*---------------------------------------------------------------------------*/