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Filled in the APB0 memory map for the lpc17xx. Also set values for the 

GPIO on AHB.
pull/2/merge
Taylor Vesely 13 years ago
committed by Piotr Esden-Tempski
parent
60788fd9d2
commit
cec41eb0c4
2 changed files with 31 additions and 33 deletions
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  1. 1
      .gitignore
  2. 63
      include/libopencm3/lpc17xx/memorymap.h

1
.gitignore
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@ -6,5 +6,6 @@
*.srec
*.a
*.elf
*.swp
\#*
.\#*

63
include/libopencm3/lpc17xx/memorymap.h
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@ -25,44 +25,41 @@
/* --- LPC17XX specific peripheral definitions ----------------------------- */
/* Memory map for all busses */
#define PERIPH_BASE_APB 0x40000000
#define PERIPH_BASE_APB0 0x40000000
#define PERIPH_BASE_APB1 0x40080000
#define PERIPH_BASE_AHB 0x20000000
/* Register boundary addresses */
/* APB */
#define WDT_BASE (PERIPH_BASE_APB + 0x00000)
#define TIMER0_BASE (PERIPH_BASE_APB + 0x04000)
#define TIMER1_BASE (PERIPH_BASE_APB + 0x08000)
#define TIMER0_16BIT_BASE (PERIPH_BASE_APB + 0x0c000)
#define TIMER1_16BIT_BASE (PERIPH_BASE_APB + 0x10000)
#define TIMER0_32BIT_BASE (PERIPH_BASE_APB + 0x14000)
#define TIMER1_32BIT_BASE (PERIPH_BASE_APB + 0x18000)
#define ADC_BASE (PERIPH_BASE_APB + 0x1c000)
#define USB_BASE (PERIPH_BASE_APB + 0x20000)
#define I2C_BASE (PERIPH_BASE_APB + 0x00000)
#define WDT_BASE (PERIPH_BASE_APB + 0x04000)
#define UART_BASE (PERIPH_BASE_APB + 0x08000)
#define TIMER0_16BIT_BASE (PERIPH_BASE_APB + 0x0c000)
#define TIMER1_16BIT_BASE (PERIPH_BASE_APB + 0x10000)
#define TIMER0_32BIT_BASE (PERIPH_BASE_APB + 0x14000)
#define TIMER1_32BIT_BASE (PERIPH_BASE_APB + 0x18000)
#define ADC_BASE (PERIPH_BASE_APB + 0x1c000)
#define USB_BASE (PERIPH_BASE_APB + 0x20000)
/* PERIPH_BASE_APB + 0x28000 (0x4002 8000 - 0x4003 7FFF): Reserved */
#define PMU_BASE (PERIPH_BASE_APB + 0x38000)
#define FLASH_BASE (PERIPH_BASE_APB + 0x3c000)
#define SSP_BASE (PERIPH_BASE_APB + 0x40000)
#define IOCONFIG_BASE (PERIPH_BASE_APB + 0x44000)
#define SYSCTRL_BASE (PERIPH_BASE_APB + 0x48000)
/* PERIPH_BASE_APB + 0x4c000 (0x4004 c000 - 0x4007 FFFF): Reserved */
/* APB0 */
#define WDT_BASE (PERIPH_BASE_APB0 + 0x00000)
#define TIMER0_BASE (PERIPH_BASE_APB0 + 0x04000)
#define TIMER1_BASE (PERIPH_BASE_APB0 + 0x08000)
#define UART0_BASE (PERIPH_BASE_APB0 + 0x0c000)
#define UART1_BASE (PERIPH_BASE_APB0 + 0x10000)
/* PERIPH_BASE_APB0 + 0X14000 (0x4001 4000 - 0x4001 7FFF): Reserved */
#define PWM1_BASE (PERIPH_BASE_APB0 + 0x18000)
#define I2C0_BASE (PERIPH_BASE_APB0 + 0x1c000)
#define SPI_BASE (PERIPH_BASE_APB0 + 0x20000)
#define RTC_BASE (PERIPH_BASE_APB0 + 0x24000)
#define GPIOINTERRPUT_BASE (PERIPH_BASE_APB0 + 0x28000)
#define PINCONNECT_BASE (PERIPH_BASE_APB0 + 0x2c000)
#define SSP1_BASE (PERIPH_BASE_APB0 + 0x30000)
#define ADC_BASE (PERIPH_BASE_APB0 + 0x34000)
#define CANAFRAM_BASE (PERIPH_BASE_APB0 + 0x38000)
#define CANAFREG_BASE (PERIPH_BASE_APB0 + 0x3C000)
#define CANCOMMONREG_BASE (PERIPH_BASE_APB0 + 0x40000)
#define CAN1_BASE (PERIPH_BASE_APB0 + 0x44000)
#define CAN2_BASE (PERIPH_BASE_APB0 + 0x48000)
/* PERIPH_BASE_APB0 + 0X4C000 (0x4004 C000 - 0x4005 BFFF): Reserved */
#define I2C1_BASE (PERIPH_BASE_APB0 + 0x5C000)
/* PERIPH_BASE_APB0 + 0X60000 (0x6000 0000 - 0x4007 BFFF): Reserved */
/* AHB */
#define GPIO_PIO0_BASE (PERIPH_BASE_AHB + 0x00000)
#define GPIO_PIO1_BASE (PERIPH_BASE_AHB + 0x10000)
#define GPIO_PIO2_BASE (PERIPH_BASE_AHB + 0x20000)
#define GPIO_PIO3_BASE (PERIPH_BASE_AHB + 0x30000)
/* PERIPH_BASE_AHB + 0x40000 (0x5004 0000 - 0x501F FFFF): Reserved */
#define GPIO_PIO0_BASE (PERIPH_BASE_AHB + 0x9c000)
#define GPIO_PIO1_BASE (PERIPH_BASE_AHB + 0x9c020)
#define GPIO_PIO2_BASE (PERIPH_BASE_AHB + 0x9c040)
#define GPIO_PIO3_BASE (PERIPH_BASE_AHB + 0x9c060)
#define GPIO_PIO4_BASE (PERIPH_BASE_AHB + 0x9c080)
#endif

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