lib: Update stm32f1 code to version 1.8.0

Update the stm32f1 code to the latest from ST.  Merge the
lib/cmsis-stm32f1/ and lib/hal-stm32f1/ into a single lib/stm32f1/
directory.  Document all the differences from the pristine upstream
code.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

1 files changed, 0 insertions, 112 deletions

diff --git a/lib/cmsis-stm32f1/source/stm32f1.ld b/lib/cmsis-stm32f1/source/stm32f1.ld
deleted file mode 100644
index 112d0fc0..00000000
--- a/lib/cmsis-stm32f1/source/stm32f1.ld
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
-   Generic Cortex-M linker script
-   Public Domain
-*/
-
-ENTRY(Reset_Handler)
-
-MEMORY
-{
-  FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 64K
-  RAM  (xrw) : ORIGIN = 0x20000000, LENGTH = 20K
-}
-
-/* highest address of the user mode stack */
-_estack = 0x20005000;
-
-SECTIONS
-{
-    /* Interrupt vector table */
-    .isr_vector :
-    {
-        . = ALIGN(4);
-        KEEP(*(.isr_vector))
-        . = ALIGN(4);
-    } >FLASH
-    
-    /* Program code and constant data */
-    .text :
-    {
-        . = ALIGN(4);
-        *(.text)
-        *(.text*)
-        *(.rodata)
-        *(.rodata*)
-        KEEP (*(.init))
-        KEEP (*(.fini))
-        . = ALIGN(4);
-        _etext = .;
-    } >FLASH
-
-    /* Exception handling */
-    .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
-    .ARM : {
-        __exidx_start = .;
-        *(.ARM.exidx*)
-        __exidx_end = .;
-    } >FLASH
-
-    /* Static constructor initialization (C++) */
-    .preinit_array :
-    {
-        PROVIDE_HIDDEN (__preinit_array_start = .);
-        KEEP (*(.preinit_array*))
-        PROVIDE_HIDDEN (__preinit_array_end = .);
-    } >FLASH
-    .init_array :
-    {
-        PROVIDE_HIDDEN (__init_array_start = .);
-        KEEP (*(SORT(.init_array.*)))
-        KEEP (*(.init_array*))
-        PROVIDE_HIDDEN (__init_array_end = .);
-    } >FLASH
-    .fini_array :
-    {
-        PROVIDE_HIDDEN (__fini_array_start = .);
-        KEEP (*(SORT(.fini_array.*)))
-        KEEP (*(.fini_array*))
-        PROVIDE_HIDDEN (__fini_array_end = .);
-    } >FLASH
-
-    
-    /* Initialized data, needs to be handled by startup code */
-    _sidata = .;
-    .data : AT (_sidata)
-    {
-        . = ALIGN(4);
-        _sdata = . ;
-        _data = . ;
-        *(.data)
-        *(.data*)
-        *(.RAMtext)
-        . = ALIGN(4);
-        _edata = . ;
-    } >RAM
-    
-    /* Uninitialized data */
-    .bss (NOLOAD) :
-    {
-        . = ALIGN(4);
-        _sbss = .;
-        __bss_start__ = .;
-        _bss = .;
-        *(.bss)
-        *(.bss*)
-        *(COMMON)
-        . = ALIGN(4);
-        _ebss = .;
-        __bss_end__ = _ebss;
-    } >RAM
-
-    /* Pointers to end of data for dynamic memory management */
-    PROVIDE (end = _ebss);
-    PROVIDE (_end = _ebss);
-    
-    /* Remove debugging from standard libraries */
-    /DISCARD/ :
-    {
-        libc.a (*)
-        libm.a (*)
-        libgcc.a (*)
-    }
-}