Merge pull request #14539 from aabadie/pr/cpu/lpc2387_rename

cpu/lpc2387: rename to lpc23xx

boards/avsextrem/Makefile.features

@@ -1,4 +1,5 @@
-CPU = lpc2387
+CPU = lpc23xx
+CPU_MODEL = lpc2387
 
 # Put defined MCU peripherals here (in alphabetical order)
 FEATURES_PROVIDED += periph_rtc

boards/avsextrem/include/board.h

@@ -23,7 +23,7 @@
 #ifndef BOARD_H
 #define BOARD_H
 
-#include "lpc2387.h"
+#include "lpc23xx.h"
 #include "bitarithm.h"
 
 #ifdef __cplusplus

boards/mcb2388/Makefile.features

@@ -1,4 +1,4 @@
-CPU = lpc2387
+CPU = lpc23xx
 CPU_MODEL = lpc2388
 
 # Put defined MCU peripherals here (in alphabetical order)

boards/mcb2388/include/board.h

@@ -19,7 +19,7 @@
 #ifndef BOARD_H
 #define BOARD_H
 
-#include "lpc2387.h"
+#include "lpc23xx.h"
 
 #ifdef __cplusplus
 extern "C" {

boards/msba2/Makefile.features

@@ -1,4 +1,5 @@
-CPU = lpc2387
+CPU = lpc23xx
+CPU_MODEL = lpc2387
 
 # Put defined MCU peripherals here (in alphabetical order)
 FEATURES_PROVIDED += periph_adc

boards/msba2/include/board.h

@@ -19,7 +19,7 @@
 #ifndef BOARD_H
 #define BOARD_H
 
-#include "lpc2387.h"
+#include "lpc23xx.h"
 #include "bitarithm.h"
 
 #ifdef __cplusplus

cpu/doc.txt

@@ -12,5 +12,5 @@
  *
  * This module contains all CPU specific source files. In case of multiple CPUs
  * sharing the same architecture, the implementation is split into several CPU
- * specific parts and an architecture part (e.g. arm7_common and lpc2387).
+ * specific parts and an architecture part (e.g. arm7_common and lpc23xx).
  */

cpu/lpc23xx/clocks.c

@@ -7,10 +7,10 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @{
  * @file
- * @brief       LPC2387 clock initialization
+ * @brief       LPC23XX family clock initialization
  *
  * @author      Heiko Will
  * @author      Kaspar Schleiser <kaspar@schleiser.de>
@@ -24,7 +24,7 @@
 #include "board.h"
 #include "cpu.h"
 #include "periph_conf.h"
-#include "lpc2387.h"
+#include "lpc23xx.h"
 
 #define CL_CPU_DIV      4
 

cpu/lpc23xx/cpu.c

@@ -7,7 +7,7 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @{
  */
 
@@ -19,7 +19,7 @@
 #include "stdio_base.h"
 #include "periph/init.h"
 
-void lpc2387_pclk_scale(uint32_t source, uint32_t target, uint32_t *pclksel, uint32_t *prescale)
+void lpc23xx_pclk_scale(uint32_t source, uint32_t target, uint32_t *pclksel, uint32_t *prescale)
 {
     uint32_t pclkdiv;
     *prescale = source / target;
@@ -52,7 +52,7 @@ void cpu_clock_scale(uint32_t source, uint32_t target, uint32_t *prescale)
 {
     uint32_t pclksel;
 
-    lpc2387_pclk_scale(source, target, &pclksel, prescale);
+    lpc23xx_pclk_scale(source, target, &pclksel, prescale);
 
     PCLKSEL0 = (PCLKSEL0 & ~(BIT2 | BIT3)) | (pclksel << 2);    /* timer 0 */
     PCLKSEL0 = (PCLKSEL0 & ~(BIT4 | BIT5)) | (pclksel << 4);    /* timer 1 */

cpu/lpc23xx/doc/lpc23xx.doc

@@ -1,6 +1,6 @@
 /**
- * @defgroup lpc2387_intro LPC2387 Introduction
+ * @defgroup lpc23xx_intro LPC23XX Introduction
- * @ingroup cpu_lpc2387
+ * @ingroup cpu_lpc23xx
 
 <h2>First steps</h2>
 \li See the manual for toolchain and ide setup
@@ -8,7 +8,7 @@
 
 <h2>Components</h2>
 \li \ref cpu_arm7_common
-\li \ref lpc2387_rtc
+\li \ref lpc23xx_rtc
 
 <h2>Memory layout</h2>
 The following table gives a rough overview of the memory usage. For detailed values please

cpu/lpc23xx/include/cpu.h

@@ -10,16 +10,16 @@
 #define CPU_H
 
 /**
- * @defgroup    cpu_lpc2387     NXP LPC2387
+ * @defgroup    cpu_lpc23xx     NXP LPC23XX
  * @ingroup     cpu
- * @brief       NXP LPC2387 specific code
+ * @brief       NXP LPC23XX family specific code
  * @{
  */
 
 #include <stdio.h>
 #include <stdbool.h>
 
-#include "lpc2387.h"
+#include "lpc23xx.h"
 #include "arm_cpu.h"
 
 #ifdef __cplusplus
@@ -39,17 +39,17 @@ void cpu_init_pll(void);
 void cpu_init_mam(void);
 
 /**
- * @brief Scale lpc2387 cpu speed
+ * @brief Scale lpc23xx cpu speed
  */
-void lpc2387_pclk_scale(uint32_t source, uint32_t target, uint32_t *pclksel, uint32_t *prescale);
+void lpc23xx_pclk_scale(uint32_t source, uint32_t target, uint32_t *pclksel, uint32_t *prescale);
 
 /**
- * @brief Initialize lpc2387 cpu clocks
+ * @brief Initialize lpc23xx cpu clocks
  */
 void cpu_init_clks(void);
 
 /**
- * @brief install lpc2387 irq
+ * @brief install lpc23xx irq
  */
 bool install_irq(int IntNumber, void (*HandlerAddr)(void), int Priority);
 

cpu/lpc23xx/include/cpu_conf.h

@@ -14,14 +14,14 @@ extern "C" {
 #endif
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  *
  * @{
  */
 
 /**
  * @file
- * @brief       LPC2387 CPUconfiguration
+ * @brief       LPC23XX CPU configuration
  *
  * @author      baar
  * @version     $Revision$

cpu/lpc23xx/include/lpc23xx.h

@@ -8,8 +8,8 @@
  * Parts taken from FeuerWhere-Project, lpc2387.h.
  */
 
-#ifndef LPC2387_H
+#ifndef LPC23XX_H
-#define LPC2387_H
+#define LPC23XX_H
 
 #include "vendor/lpc23xx.h"
 #include "arm7_common.h"
@@ -154,4 +154,4 @@ extern "C" {
 }
 #endif
 
-#endif /* LPC2387_H */
+#endif /* LPC23XX_H */

cpu/lpc23xx/include/periph_cpu.h

@@ -7,7 +7,7 @@
  */
 
 /**
- * @ingroup         cpu_lpc2387
+ * @ingroup         cpu_lpc23xx
  * @{
  *
  * @file

cpu/lpc23xx/include/vendor/lpc23xx.h

@@ -12,8 +12,8 @@
  *
 ******************************************************************************/
 
-#ifndef LPC23XX_H
+#ifndef LPC23XX_VENDOR_H
-#define LPC23XX_H
+#define LPC23XX_VENDOR_H
 
 #include <stdint.h>
 
@@ -1256,4 +1256,4 @@ with the spec. update in USB Device Section. */
 }
 #endif
 
-#endif  /* LPC23XX_H */
+#endif  /* LPC23XX_VENDOR_H */

cpu/lpc23xx/ldscripts/lpc23xx.ld

@@ -6,7 +6,7 @@
  * directory for more details.
  */
 
-/* specify the LPC2387 memory areas (see LPC2387 datasheet page 15)  */
+/* specify the LPC23XX memory areas (see LPC2387 datasheet page 15)  */
 MEMORY
 {
     rom (rx)            : ORIGIN = 0,          LENGTH = 504K    /* FLASH ROM 512kByte without ISP bootloader*/

cpu/lpc23xx/lpc23xx-iap.c

@@ -7,13 +7,13 @@
  */
 
 /**
- * @ingroup cpu_lpc2387
+ * @ingroup cpu_lpc23xx
  * @{
  */
 
 /**
  * @file
- * @brief       lpc2387 in-application programming driver (for flashrom)
+ * @brief       lpc23xx in-application programming driver (for flashrom)
  *
  * @author      Oliver Hahm <oliver.hahm@inria.fr>
  *
@@ -24,7 +24,7 @@
 #include "irq.h"
 #include "flashrom.h"
 #include "iap.h"
-#include "lpc2387.h"
+#include "lpc23xx.h"
 
 #define ENABLE_DEBUG    (0)
 #include "debug.h"

cpu/lpc23xx/periph/dac.c

@@ -7,7 +7,7 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @{
  *
  * @file

cpu/lpc23xx/periph/gpio.c

@@ -7,12 +7,12 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @ingroup     drivers_periph_gpio
  * @{
  *
  * @file
- * @brief       CPU specific low-level GPIO driver implementation for the LPC2387
+ * @brief       CPU specific low-level GPIO driver implementation for the LPC23XX family
  *
  * @author      Kaspar Schleiser <kaspar@schleiser.de>
  *
@@ -52,7 +52,7 @@ static int _isr_map_entry(gpio_t pin) {
     unsigned _pin = pin & 31;
     unsigned port = pin >> 5;
 
-    /* lpc2387 can only interrupt in pins of port 0 and 2 */
+    /* lpc23xx can only interrupt in pins of port 0 and 2 */
     if (port && port != 2) {
         return -1;
     }
@@ -214,7 +214,7 @@ int gpio_init_int(gpio_t pin, gpio_mode_t mode, gpio_flank_t flank,
 
     if (_state_index == 0xff) {
 #ifdef DEVELHELP
-        puts("lpc2387: gpio: warning: no free gpio callback state!");
+        puts("lpc23xx: gpio: warning: no free gpio callback state!");
 #endif
         return -1;
     }

cpu/lpc23xx/periph/i2c.c

@@ -7,7 +7,7 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @ingroup     drivers_periph_i2c
  * @{
  *
@@ -124,7 +124,7 @@ void i2c_release(i2c_t dev)
 static void _set_baud(lpc23xx_i2c_t *i2c, uint32_t baud)
 {
     uint32_t pclksel, prescale;
-    lpc2387_pclk_scale(CLOCK_CORECLOCK, baud, &pclksel, &prescale);
+    lpc23xx_pclk_scale(CLOCK_CORECLOCK, baud, &pclksel, &prescale);
 
     switch ((uint32_t)i2c) {
     case I2C0_BASE_ADDR:

cpu/lpc23xx/periph/pm.c

@@ -7,7 +7,7 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @ingroup     drivers_periph_pm
  * @{
  *

cpu/lpc23xx/periph/pwm.c

@@ -7,12 +7,12 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @ingroup     drivers_periph_pwm
  * @{
  *
  * @file
- * @brief       CPU specific low-level PWM driver implementation for the LPC2387
+ * @brief       CPU specific low-level PWM driver implementation for the LPC23XX family
  *
  * The current implementation is somewhat limited: it supports only a single
  * hardware PWM device (fixed to PWM1) and it is fixed on supporting 3 channels.

cpu/lpc23xx/periph/rtc.c

@@ -8,7 +8,7 @@
  */
 
  /**
-  * @ingroup     cpu_lpc2387
+  * @ingroup     cpu_lpc23xx
   * @ingroup     drivers_periph_rtc
   * @{
   *
@@ -29,7 +29,7 @@
 /* cpu */
 #include "periph/rtc.h"
 #include "VIC.h"
-#include "lpc2387.h"
+#include "lpc23xx.h"
 
 #define ENABLE_DEBUG (0)
 #include "debug.h"

cpu/lpc23xx/periph/spi.c

@@ -8,7 +8,7 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @ingroup     drivers_periph_spi
  * @{
  *
@@ -119,7 +119,7 @@ int spi_acquire(spi_t bus, spi_cs_t cs, spi_mode_t mode, spi_clk_t clk)
     dev->CR0 = 7;
 
     /* configure bus clock */
-    lpc2387_pclk_scale(CLOCK_CORECLOCK / 1000, (uint32_t)clk, &pclksel, &cpsr);
+    lpc23xx_pclk_scale(CLOCK_CORECLOCK / 1000, (uint32_t)clk, &pclksel, &cpsr);
 
     switch ((uint32_t)dev) {
     case SSP0_BASE_ADDR:

cpu/lpc23xx/periph/timer.c

@@ -7,7 +7,7 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @ingroup     drivers_periph_timer
  * @{
  *
@@ -137,7 +137,7 @@ int timer_init(tim_t tim, unsigned long freq, timer_cb_t cb, void *arg)
     }
 
     uint32_t scale, prescale;
-    lpc2387_pclk_scale(CLOCK_PCLK, freq, &scale, &prescale);
+    lpc23xx_pclk_scale(CLOCK_PCLK, freq, &scale, &prescale);
 
     /* save the callback */
     isr_ctx[tim].cb = cb;

cpu/lpc23xx/periph/uart.c

@@ -7,7 +7,7 @@
  */
 
 /**
- * @ingroup     cpu_lpc2387
+ * @ingroup     cpu_lpc23xx
  * @ingroup     drivers_periph_uart
  * @{
  *