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samples: code_relocation_nocopy: update macro to get flash size

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The flash size is the second part (size) of the first reg value,

not the first part (address) of a nonexistent second reg value.

DT_REG_SIZE get a node's (only) register block size instead
DT_REG_ADDR_BY_IDX .

Signed-off-by: Fabrice DJIATSA <fabrice.djiatsa-ext@st.com>
This commit is contained in:
Fabrice DJIATSA 2025-03-21 11:36:52 +01:00 committed by Benjamin Cabé
parent c77587a76b
commit 0e1ffc7beb
1 changed files with 3 additions and 3 deletions
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6
samples/application_development/code_relocation_nocopy/linker_arm_nocopy.ld
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@ -31,21 +31,21 @@
#define EXTFLASH_NODE DT_INST(0, st_stm32_ospi_nor)
#define EXTFLASH_ADDR DT_REG_ADDR(DT_INST(0, st_stm32_ospi_nor))
#define EXTFLASH_SIZE DT_REG_ADDR_BY_IDX(DT_INST(0, st_stm32_ospi_nor), 1)
#define EXTFLASH_SIZE DT_REG_SIZE(DT_INST(0, st_stm32_ospi_nor))
#elif defined(CONFIG_STM32_MEMMAP) && DT_NODE_EXISTS(DT_INST(0, st_stm32_qspi_nor))
/* On stm32 QSPI, external flash is mapped in XIP region at address given by the reg property. */
#define EXTFLASH_NODE DT_INST(0, st_stm32_qspi_nor)
#define EXTFLASH_ADDR DT_REG_ADDR(DT_INST(0, st_stm32_qspi_nor))
#define EXTFLASH_SIZE DT_REG_ADDR_BY_IDX(DT_INST(0, st_stm32_qspi_nor), 1)
#define EXTFLASH_SIZE DT_REG_SIZE(DT_INST(0, st_stm32_ospi_nor))
#elif defined(CONFIG_STM32_MEMMAP) && DT_NODE_EXISTS(DT_INST(0, st_stm32_xspi_nor))
/* On stm32 XSPI, external flash is mapped in XIP region at address given by the reg property. */
#define EXTFLASH_NODE DT_INST(0, st_stm32_xspi_nor)
#define EXTFLASH_ADDR DT_REG_ADDR(DT_INST(0, st_stm32_xspi_nor))
#define EXTFLASH_SIZE DT_REG_ADDR_BY_IDX(DT_INST(0, st_stm32_xspi_nor), 1)
#define EXTFLASH_SIZE DT_REG_SIZE(DT_INST(0, st_stm32_ospi_nor))
#elif defined(CONFIG_FLASH_MSPI_NOR) && defined(CONFIG_SOC_NRF54H20_CPUAPP)