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Added Variant STM32F103VB 

Added Board Varient STM32F103VB.
Replaced #ifdef STM32_HIGH_DENSITY
with #if STM32_NR_PORTS > 4
Where it makes sense for High Pin count medium density parts like the
STM32F103VB.
This commit is contained in:
MackPi 2018-03-03 17:40:14 -08:00
parent 33736462f6
commit 075eae5885
3 changed files with 0 additions and 100 deletions
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33
STM32F1/variants/generic_stm32f103vb/ld/flash_c8.ld
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/*
* libmaple linker script for "Flash" builds.
*
* A Flash build puts .text (and .rodata) in Flash, and
* .data/.bss/heap (of course) in SRAM, but offsets the sections by
* enough space to store the Maple bootloader, which lives in low
* Flash and uses low memory.
*/
/*
* This pulls in the appropriate MEMORY declaration from the right
* subdirectory of stm32/mem/ (the environment must call ld with the
* right include directory flags to make this happen). Boards can also
* use this file to use any of libmaple's memory-related hooks (like
* where the heap should live).
*/
/*INCLUDE mem-flash.inc*/
MEMORY
{
ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 17K
rom (rx) : ORIGIN = 0x08000000, LENGTH = 44K
}
/* Provide memory region aliases for common.inc */
REGION_ALIAS("REGION_TEXT", rom);
REGION_ALIAS("REGION_DATA", ram);
REGION_ALIAS("REGION_BSS", ram);
REGION_ALIAS("REGION_RODATA", rom);
/* Let common.inc handle the real work. */
INCLUDE common.inc

36
STM32F1/variants/generic_stm32f103vb/ld/jtag_c8.ld
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/*
* libmaple linker script for "JTAG" builds.
*
* A "JTAG" build puts .text (and .rodata) in Flash, and
* .data/.bss/heap (of course) in SRAM, but links starting at the
* Flash and SRAM starting addresses (0x08000000 and 0x20000000
* respectively). This will wipe out a Maple bootloader if there's one
* on the board, so only use this if you know what you're doing.
*
* Of course, a "JTAG" build is perfectly usable for upload over SWD,
* the system memory bootloader, etc. The name is just a historical
* artifact.
*/
/*
* This pulls in the appropriate MEMORY declaration from the right
* subdirectory of stm32/mem/ (the environment must call ld with the
* right include directory flags to make this happen). Boards can also
* use this file to use any of libmaple's memory-related hooks (like
* where the heap should live).
*/
MEMORY
{
ram (rwx) : ORIGIN = 0x20000000, LENGTH = 20K
rom (rx) : ORIGIN = 0x08000000, LENGTH = 64K
}
/* Provide memory region aliases for common.inc */
REGION_ALIAS("REGION_TEXT", rom);
REGION_ALIAS("REGION_DATA", ram);
REGION_ALIAS("REGION_BSS", ram);
REGION_ALIAS("REGION_RODATA", rom);
/* Let common.inc handle the real work. */
INCLUDE common.inc

31
STM32F1/variants/generic_stm32f103vb/ld/ram_c8.ld
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@ -1,31 +0,0 @@
/*
* libmaple linker script for RAM builds.
*
* A Flash build puts .text, .rodata, and .data/.bss/heap (of course)
* in SRAM, but offsets the sections by enough space to store the
* Maple bootloader, which uses low memory.
*/
/*
* This pulls in the appropriate MEMORY declaration from the right
* subdirectory of stm32/mem/ (the environment must call ld with the
* right include directory flags to make this happen). Boards can also
* use this file to use any of libmaple's memory-related hooks (like
* where the heap should live).
*/
/*INCLUDE mem-ram.inc*/
MEMORY
{
ram (rwx) : ORIGIN = 0x20000C00, LENGTH = 17K
rom (rx) : ORIGIN = 0x08005000, LENGTH = 0
}
/* Provide memory region aliases for common.inc */
REGION_ALIAS("REGION_TEXT", ram);
REGION_ALIAS("REGION_DATA", ram);
REGION_ALIAS("REGION_BSS", ram);
REGION_ALIAS("REGION_RODATA", ram);
/* Let common.inc handle the real work. */
INCLUDE common.inc