From bcb1a538de42c6ac901be52239a9e907734a9e0f Mon Sep 17 00:00:00 2001 From: patacongo Date: Sat, 7 Apr 2012 20:54:45 +0000 Subject: Fix much replicated typo. STM32 F4 SRAM is CCM, not TCM git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4571 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/configs/stm3220g-eval/dhcpd/ld.script | 2 +- nuttx/configs/stm3220g-eval/nettest/ld.script | 2 +- nuttx/configs/stm3220g-eval/nsh/ld.script | 2 +- nuttx/configs/stm3220g-eval/nsh2/ld.script | 2 +- nuttx/configs/stm3220g-eval/ostest/ld.script | 2 +- nuttx/configs/stm3220g-eval/telnetd/ld.script | 2 +- nuttx/configs/stm3240g-eval/README.txt | 26 ++++++++++++------------- nuttx/configs/stm3240g-eval/dhcpd/defconfig | 6 +++--- nuttx/configs/stm3240g-eval/dhcpd/ld.script | 2 +- nuttx/configs/stm3240g-eval/nettest/defconfig | 6 +++--- nuttx/configs/stm3240g-eval/nettest/ld.script | 2 +- nuttx/configs/stm3240g-eval/nsh/defconfig | 6 +++--- nuttx/configs/stm3240g-eval/nsh/ld.script | 2 +- nuttx/configs/stm3240g-eval/nsh2/defconfig | 8 ++++---- nuttx/configs/stm3240g-eval/nsh2/ld.script | 2 +- nuttx/configs/stm3240g-eval/ostest/defconfig | 6 +++--- nuttx/configs/stm3240g-eval/ostest/ld.script | 2 +- nuttx/configs/stm3240g-eval/telnetd/defconfig | 6 +++--- nuttx/configs/stm3240g-eval/telnetd/ld.script | 2 +- nuttx/configs/stm32f4discovery/README.txt | 20 +++++++++---------- nuttx/configs/stm32f4discovery/nsh/ld.script | 2 +- nuttx/configs/stm32f4discovery/ostest/ld.script | 2 +- 22 files changed, 56 insertions(+), 56 deletions(-) (limited to 'nuttx/configs') diff --git a/nuttx/configs/stm3220g-eval/dhcpd/ld.script b/nuttx/configs/stm3220g-eval/dhcpd/ld.script index 2ddf2f942..feb0726f0 100644 --- a/nuttx/configs/stm3220g-eval/dhcpd/ld.script +++ b/nuttx/configs/stm3220g-eval/dhcpd/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3220g-eval/nettest/ld.script b/nuttx/configs/stm3220g-eval/nettest/ld.script index 6926b9bd0..b86d39533 100644 --- a/nuttx/configs/stm3220g-eval/nettest/ld.script +++ b/nuttx/configs/stm3220g-eval/nettest/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3220g-eval/nsh/ld.script b/nuttx/configs/stm3220g-eval/nsh/ld.script index 235ebb210..005caabf2 100644 --- a/nuttx/configs/stm3220g-eval/nsh/ld.script +++ b/nuttx/configs/stm3220g-eval/nsh/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3220g-eval/nsh2/ld.script b/nuttx/configs/stm3220g-eval/nsh2/ld.script index 734733241..23c3d87c5 100644 --- a/nuttx/configs/stm3220g-eval/nsh2/ld.script +++ b/nuttx/configs/stm3220g-eval/nsh2/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3220g-eval/ostest/ld.script b/nuttx/configs/stm3220g-eval/ostest/ld.script index a4d40cbec..0cb680344 100644 --- a/nuttx/configs/stm3220g-eval/ostest/ld.script +++ b/nuttx/configs/stm3220g-eval/ostest/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3220g-eval/telnetd/ld.script b/nuttx/configs/stm3220g-eval/telnetd/ld.script index 69e8845c3..f7f48769e 100644 --- a/nuttx/configs/stm3220g-eval/telnetd/ld.script +++ b/nuttx/configs/stm3220g-eval/telnetd/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3240g-eval/README.txt b/nuttx/configs/stm3240g-eval/README.txt index 33cf7f39e..5b5c62749 100755 --- a/nuttx/configs/stm3240g-eval/README.txt +++ b/nuttx/configs/stm3240g-eval/README.txt @@ -456,11 +456,11 @@ The on-board SRAM can be configured by setting Configuration Options --------------------- Internal SRAM is available in all members of the STM32 family. The F4 family -also contains internal TCM SRAM. This SRAM is different because it cannot +also contains internal CCM SRAM. This SRAM is different because it cannot be used for DMA. So if DMA needed, then the following should be defined -to exclude TCM SRAM from the heap: +to exclude CCM SRAM from the heap: - CONFIG_STM32_TCMEXCLUDE : Exclude TCM SRAM from the HEAP + CONFIG_STM32_CCMEXCLUDE : Exclude CCM SRAM from the HEAP In addition to internal SRAM, SRAM may also be available through the FSMC. In order to use FSMC SRAM, the following additional things need to be @@ -483,19 +483,19 @@ There are 4 possible SRAM configurations: Configuration 1. System SRAM (only) CONFIG_MM_REGIONS == 1 CONFIG_STM32_FSMC_SRAM NOT defined - CONFIG_STM32_TCMEXCLUDE defined - Configuration 2. System SRAM and TCM SRAM + CONFIG_STM32_CCMEXCLUDE defined + Configuration 2. System SRAM and CCM SRAM CONFIG_MM_REGIONS == 2 CONFIG_STM32_FSMC_SRAM NOT defined - CONFIG_STM32_TCMEXCLUDE NOT defined + CONFIG_STM32_CCMEXCLUDE NOT defined Configuration 3. System SRAM and FSMC SRAM CONFIG_MM_REGIONS == 2 CONFIG_STM32_FSMC_SRAM defined - CONFIG_STM32_TCMEXCLUDE defined - Configuration 4. System SRAM, TCM SRAM, and FSMC SRAM + CONFIG_STM32_CCMEXCLUDE defined + Configuration 4. System SRAM, CCM SRAM, and FSMC SRAM CONFIG_MM_REGIONS == 3 CONFIG_STM32_FSMC_SRAM defined - CONFIG_STM32_TCMEXCLUDE NOT defined + CONFIG_STM32_CCMEXCLUDE NOT defined STM3240G-EVAL-specific Configuration Options ============================================ @@ -554,7 +554,7 @@ STM3240G-EVAL-specific Configuration Options CONFIG_DRAM_END=(CONFIG_DRAM_START+CONFIG_DRAM_SIZE) - CONFIG_STM32_TCMEXCLUDE - Exclude TCM SRAM from the HEAP + CONFIG_STM32_CCMEXCLUDE - Exclude CCM SRAM from the HEAP In addition to internal SRAM, SRAM may also be available through the FSMC. In order to use FSMC SRAM, the following additional things need to be @@ -948,9 +948,9 @@ Where is one of the following: 4. In order to use SDIO without overruns, DMA must be used. The STM32 F4 has 192Kb of SRAM in two banks: 112Kb of "system" SRAM located at - 0x2000:0000 and 64Kb of "TCM" SRAM located at 0x1000:0000. It appears - that you cannot perform DMA from TCM SRAM. The work around that I have now - is simply to omit the 64Kb of TCM SRAM from the heap so that all memory is + 0x2000:0000 and 64Kb of "CCM" SRAM located at 0x1000:0000. It appears + that you cannot perform DMA from CCM SRAM. The work around that I have now + is simply to omit the 64Kb of CCM SRAM from the heap so that all memory is allocated from System SRAM. This is done by setting: CONFIG_MM_REGIONS=1 diff --git a/nuttx/configs/stm3240g-eval/dhcpd/defconfig b/nuttx/configs/stm3240g-eval/dhcpd/defconfig index 0b6b59ade..7576c605f 100644 --- a/nuttx/configs/stm3240g-eval/dhcpd/defconfig +++ b/nuttx/configs/stm3240g-eval/dhcpd/defconfig @@ -121,10 +121,10 @@ CONFIG_STM32_JTAG_NOJNTRST_ENABLE=n CONFIG_STM32_JTAG_SW_ENABLE=n # -# On-chip TCM SRAM configuration +# On-chip CCM SRAM configuration # -# CONFIG_STM32_TCMEXCLUDE - Exclude TCM SRAM from the HEAP. You would need -# to do this if DMA is enabled to prevent non-DMA-able TCM memory from +# CONFIG_STM32_CCMEXCLUDE - Exclude CCM SRAM from the HEAP. You would need +# to do this if DMA is enabled to prevent non-DMA-able CCM memory from # being a part of the stack. # diff --git a/nuttx/configs/stm3240g-eval/dhcpd/ld.script b/nuttx/configs/stm3240g-eval/dhcpd/ld.script index 48653f322..fb461a804 100644 --- a/nuttx/configs/stm3240g-eval/dhcpd/ld.script +++ b/nuttx/configs/stm3240g-eval/dhcpd/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3240g-eval/nettest/defconfig b/nuttx/configs/stm3240g-eval/nettest/defconfig index 0bda593c3..232f26a5d 100644 --- a/nuttx/configs/stm3240g-eval/nettest/defconfig +++ b/nuttx/configs/stm3240g-eval/nettest/defconfig @@ -121,10 +121,10 @@ CONFIG_STM32_JTAG_NOJNTRST_ENABLE=n CONFIG_STM32_JTAG_SW_ENABLE=n # -# On-chip TCM SRAM configuration +# On-chip CCM SRAM configuration # -# CONFIG_STM32_TCMEXCLUDE - Exclude TCM SRAM from the HEAP. You would need -# to do this if DMA is enabled to prevent non-DMA-able TCM memory from +# CONFIG_STM32_CCMEXCLUDE - Exclude CCM SRAM from the HEAP. You would need +# to do this if DMA is enabled to prevent non-DMA-able CCM memory from # being a part of the stack. # diff --git a/nuttx/configs/stm3240g-eval/nettest/ld.script b/nuttx/configs/stm3240g-eval/nettest/ld.script index 29bd8634e..fea4d6b95 100644 --- a/nuttx/configs/stm3240g-eval/nettest/ld.script +++ b/nuttx/configs/stm3240g-eval/nettest/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3240g-eval/nsh/defconfig b/nuttx/configs/stm3240g-eval/nsh/defconfig index 4a6f39426..2d2074f6e 100644 --- a/nuttx/configs/stm3240g-eval/nsh/defconfig +++ b/nuttx/configs/stm3240g-eval/nsh/defconfig @@ -121,10 +121,10 @@ CONFIG_STM32_JTAG_NOJNTRST_ENABLE=n CONFIG_STM32_JTAG_SW_ENABLE=n # -# On-chip TCM SRAM configuration +# On-chip CCM SRAM configuration # -# CONFIG_STM32_TCMEXCLUDE - Exclude TCM SRAM from the HEAP. You would need -# to do this if DMA is enabled to prevent non-DMA-able TCM memory from +# CONFIG_STM32_CCMEXCLUDE - Exclude CCM SRAM from the HEAP. You would need +# to do this if DMA is enabled to prevent non-DMA-able CCM memory from # being a part of the stack. # diff --git a/nuttx/configs/stm3240g-eval/nsh/ld.script b/nuttx/configs/stm3240g-eval/nsh/ld.script index dc7c5afbd..750030989 100644 --- a/nuttx/configs/stm3240g-eval/nsh/ld.script +++ b/nuttx/configs/stm3240g-eval/nsh/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3240g-eval/nsh2/defconfig b/nuttx/configs/stm3240g-eval/nsh2/defconfig index d34eca003..cb856579c 100644 --- a/nuttx/configs/stm3240g-eval/nsh2/defconfig +++ b/nuttx/configs/stm3240g-eval/nsh2/defconfig @@ -121,13 +121,13 @@ CONFIG_STM32_JTAG_NOJNTRST_ENABLE=n CONFIG_STM32_JTAG_SW_ENABLE=n # -# On-chip TCM SRAM configuration +# On-chip CCM SRAM configuration # -# CONFIG_STM32_TCMEXCLUDE - Exclude TCM SRAM from the HEAP. You would need -# to do this if DMA is enabled to prevent non-DMA-able TCM memory from +# CONFIG_STM32_CCMEXCLUDE - Exclude CCM SRAM from the HEAP. You would need +# to do this if DMA is enabled to prevent non-DMA-able CCM memory from # being a part of the stack. # -CONFIG_STM32_TCMEXCLUDE=y +CONFIG_STM32_CCMEXCLUDE=y # # On-board FSMC SRAM configuration diff --git a/nuttx/configs/stm3240g-eval/nsh2/ld.script b/nuttx/configs/stm3240g-eval/nsh2/ld.script index 329b4a9a0..b3b6b5601 100644 --- a/nuttx/configs/stm3240g-eval/nsh2/ld.script +++ b/nuttx/configs/stm3240g-eval/nsh2/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3240g-eval/ostest/defconfig b/nuttx/configs/stm3240g-eval/ostest/defconfig index cb5a1bf7b..f7db3edc8 100644 --- a/nuttx/configs/stm3240g-eval/ostest/defconfig +++ b/nuttx/configs/stm3240g-eval/ostest/defconfig @@ -121,10 +121,10 @@ CONFIG_STM32_JTAG_NOJNTRST_ENABLE=n CONFIG_STM32_JTAG_SW_ENABLE=n # -# On-chip TCM SRAM configuration +# On-chip CCM SRAM configuration # -# CONFIG_STM32_TCMEXCLUDE - Exclude TCM SRAM from the HEAP. You would need -# to do this if DMA is enabled to prevent non-DMA-able TCM memory from +# CONFIG_STM32_CCMEXCLUDE - Exclude CCM SRAM from the HEAP. You would need +# to do this if DMA is enabled to prevent non-DMA-able CCM memory from # being a part of the stack. # diff --git a/nuttx/configs/stm3240g-eval/ostest/ld.script b/nuttx/configs/stm3240g-eval/ostest/ld.script index 3fabe9bbe..97b0240a5 100644 --- a/nuttx/configs/stm3240g-eval/ostest/ld.script +++ b/nuttx/configs/stm3240g-eval/ostest/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm3240g-eval/telnetd/defconfig b/nuttx/configs/stm3240g-eval/telnetd/defconfig index 107c17755..3fb7ac74e 100644 --- a/nuttx/configs/stm3240g-eval/telnetd/defconfig +++ b/nuttx/configs/stm3240g-eval/telnetd/defconfig @@ -121,10 +121,10 @@ CONFIG_STM32_JTAG_NOJNTRST_ENABLE=n CONFIG_STM32_JTAG_SW_ENABLE=n # -# On-chip TCM SRAM configuration +# On-chip CCM SRAM configuration # -# CONFIG_STM32_TCMEXCLUDE - Exclude TCM SRAM from the HEAP. You would need -# to do this if DMA is enabled to prevent non-DMA-able TCM memory from +# CONFIG_STM32_CCMEXCLUDE - Exclude CCM SRAM from the HEAP. You would need +# to do this if DMA is enabled to prevent non-DMA-able CCM memory from # being a part of the stack. # diff --git a/nuttx/configs/stm3240g-eval/telnetd/ld.script b/nuttx/configs/stm3240g-eval/telnetd/ld.script index 8108d7545..ee14f4bfb 100644 --- a/nuttx/configs/stm3240g-eval/telnetd/ld.script +++ b/nuttx/configs/stm3240g-eval/telnetd/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm32f4discovery/README.txt b/nuttx/configs/stm32f4discovery/README.txt index e685d2767..d9720fdf2 100755 --- a/nuttx/configs/stm32f4discovery/README.txt +++ b/nuttx/configs/stm32f4discovery/README.txt @@ -432,11 +432,11 @@ reference in case you choose to add some. Configuration Options --------------------- Internal SRAM is available in all members of the STM32 family. The F4 family -also contains internal TCM SRAM. This SRAM is different because it cannot +also contains internal CCM SRAM. This SRAM is different because it cannot be used for DMA. So if DMA needed, then the following should be defined -to exclude TCM SRAM from the heap: +to exclude CCM SRAM from the heap: - CONFIG_STM32_TCMEXCLUDE : Exclude TCM SRAM from the HEAP + CONFIG_STM32_CCMEXCLUDE : Exclude CCM SRAM from the HEAP In addition to internal SRAM, SRAM may also be available through the FSMC. In order to use FSMC SRAM, the following additional things need to be @@ -459,19 +459,19 @@ There are 4 possible SRAM configurations: Configuration 1. System SRAM (only) CONFIG_MM_REGIONS == 1 CONFIG_STM32_FSMC_SRAM NOT defined - CONFIG_STM32_TCMEXCLUDE defined - Configuration 2. System SRAM and TCM SRAM + CONFIG_STM32_CCMEXCLUDE defined + Configuration 2. System SRAM and CCM SRAM CONFIG_MM_REGIONS == 2 CONFIG_STM32_FSMC_SRAM NOT defined - CONFIG_STM32_TCMEXCLUDE NOT defined + CONFIG_STM32_CCMEXCLUDE NOT defined Configuration 3. System SRAM and FSMC SRAM CONFIG_MM_REGIONS == 2 CONFIG_STM32_FSMC_SRAM defined - CONFIG_STM32_TCMEXCLUDE defined - Configuration 4. System SRAM, TCM SRAM, and FSMC SRAM + CONFIG_STM32_CCMEXCLUDE defined + Configuration 4. System SRAM, CCM SRAM, and FSMC SRAM CONFIG_MM_REGIONS == 3 CONFIG_STM32_FSMC_SRAM defined - CONFIG_STM32_TCMEXCLUDE NOT defined + CONFIG_STM32_CCMEXCLUDE NOT defined Configuration Changes --------------------- @@ -557,7 +557,7 @@ STM32F4Discovery-specific Configuration Options CONFIG_DRAM_END=(CONFIG_DRAM_START+CONFIG_DRAM_SIZE) - CONFIG_STM32_TCMEXCLUDE - Exclude TCM SRAM from the HEAP + CONFIG_STM32_CCMEXCLUDE - Exclude CCM SRAM from the HEAP In addition to internal SRAM, SRAM may also be available through the FSMC. In order to use FSMC SRAM, the following additional things need to be diff --git a/nuttx/configs/stm32f4discovery/nsh/ld.script b/nuttx/configs/stm32f4discovery/nsh/ld.script index 264440d14..899cba9a8 100755 --- a/nuttx/configs/stm32f4discovery/nsh/ld.script +++ b/nuttx/configs/stm32f4discovery/nsh/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in diff --git a/nuttx/configs/stm32f4discovery/ostest/ld.script b/nuttx/configs/stm32f4discovery/ostest/ld.script index 274f020ae..c3a5ed818 100755 --- a/nuttx/configs/stm32f4discovery/ostest/ld.script +++ b/nuttx/configs/stm32f4discovery/ostest/ld.script @@ -38,7 +38,7 @@ * * 1) 112Kb of SRAM beginning at address 0x2000:0000 * 2) 16Kb of SRAM beginning at address 0x2001:c000 - * 3) 64Kb of TCM SRAM beginning at address 0x1000:0000 + * 3) 64Kb of CCM SRAM beginning at address 0x1000:0000 * * When booting from FLASH, FLASH memory is aliased to address 0x0000:0000 * where the code expects to begin execution by jumping to the entry point in -- cgit v1.2.3