diff options
| author | Karel Gardas <karel@functional.vision> | 2022-05-16 13:53:46 +0200 |
|---|---|---|
| committer | Karel Gardas <karel@functional.vision> | 2022-05-27 20:17:32 +0200 |
| commit | 99f00b12dd99001560fe387cff566d6655db0e84 (patch) | |
| tree | a55c22bf31f42dace4bcea0e177fe3d1f13e131c /bsps | |
| parent | bsps/stm32h7: provide linkcmds for SRAM, FLASH_SDRAM and SRAM_SDRAM linking (diff) | |
| download | rtems-99f00b12dd99001560fe387cff566d6655db0e84.tar.bz2 | |
bsps/stm32h7: enable SDRAM 2 MPU region
Sponsored-By: Precidata
Diffstat (limited to 'bsps')
| -rw-r--r-- | bsps/arm/stm32h7/start/mpu-config.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/bsps/arm/stm32h7/start/mpu-config.c b/bsps/arm/stm32h7/start/mpu-config.c index 8140e73c37..ce3c92ccb0 100644 --- a/bsps/arm/stm32h7/start/mpu-config.c +++ b/bsps/arm/stm32h7/start/mpu-config.c @@ -45,6 +45,13 @@ const ARMV7M_MPU_Region_config stm32h7_config_mpu_region [] = { | ARMV7M_MPU_RASR_TEX(0x1) | ARMV7M_MPU_RASR_C | ARMV7M_MPU_RASR_B | ARMV7M_MPU_RASR_ENABLE, }, { + .begin = stm32h7_memory_sdram_2_begin, + .end = stm32h7_memory_sdram_2_end, + .rasr = ARMV7M_MPU_RASR_XN + | ARMV7M_MPU_RASR_AP(0x3) + | ARMV7M_MPU_RASR_TEX(0x1) | ARMV7M_MPU_RASR_C | ARMV7M_MPU_RASR_B + | ARMV7M_MPU_RASR_ENABLE, + }, { .begin = bsp_section_start_begin, .end = bsp_section_text_end, .rasr = ARMV7M_MPU_RASR_AP(0x5) |