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Merge pull request #582 from ohagendorf/disco_f429zi 

CMSIS/HAL: DISCO_F429ZI - correction of RAM memory layout in the linker script and stdio_uart config
pull/583/head
Martin Kojtal 2014-10-20 09:00:25 +01:00
parent c19ebe6e65 254e57d4b2
commit 53ec8ba932
2 changed files with 4 additions and 4 deletions
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2
libraries/mbed/targets/cmsis/TARGET_STM/TARGET_DISCO_F429ZI/TOOLCHAIN_GCC_ARM/STM32F429ZI.ld
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@ -5,7 +5,7 @@ MEMORY
{ {
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048k FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048k
CCM (rwx) : ORIGIN = 0x10000000, LENGTH = 64K CCM (rwx) : ORIGIN = 0x10000000, LENGTH = 64K
RAM (rwx) : ORIGIN = 0x20000188, LENGTH = 192k - 0x188 RAM (rwx) : ORIGIN = 0x200001AC, LENGTH = 192k - 0x1AC
} }
/* Linker script to place sections and symbol values. Should be used together /* Linker script to place sections and symbol values. Should be used together

6
libraries/mbed/targets/hal/TARGET_STM/TARGET_DISCO_F429ZI/PeripheralNames.h
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@ -58,9 +58,9 @@ typedef enum {
UART_8 = (int)UART8_BASE UART_8 = (int)UART8_BASE
} UARTName; } UARTName;
#define STDIO_UART_TX PA_2 #define STDIO_UART_TX PA_9
#define STDIO_UART_RX PA_3 #define STDIO_UART_RX PA_10
#define STDIO_UART UART_2 #define STDIO_UART UART_1
typedef enum { typedef enum {
SPI_1 = (int)SPI1_BASE, SPI_1 = (int)SPI1_BASE,