diff options
| author | Marti Bolivar <mbolivar@leaflabs.com> | 2011-11-15 08:39:01 -0500 |
|---|---|---|
| committer | Marti Bolivar <mbolivar@leaflabs.com> | 2012-04-11 16:52:17 -0400 |
| commit | b81655333f0a7378eec66cfef668a7282d7a4b17 (patch) | |
| tree | 35d49387c3fb32455e832c3730f36e9b18a13007 /support | |
| parent | 4b245f8744ae7abc8d77a9b90f273106eee3541f (diff) | |
| download | librambutan-b81655333f0a7378eec66cfef668a7282d7a4b17.tar.gz librambutan-b81655333f0a7378eec66cfef668a7282d7a4b17.zip | |
Remove "CS3" prefix from libmaple symbol names.
We're no longer even marginally compatible with CS3, so it's
inappropriate to use that prefix in our names.
Rename:
__cs3_stm32_vector_table -> __stm32_vector_table.
__cs3_stack -> __msp_init
__cs3_reset -> __exc_reset
__cs3_start_c -> start_c
Also add an MIT license header and assert LeafLabs copyright over
wirish/start.S and wirish/start_c.c. These files are modified from
the original CodeSourcery versions, which were distributed under a
license that permits modifications to be distributed under a different
copyright and licensing terms than the originals.
Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>
Diffstat (limited to 'support')
| -rw-r--r-- | support/ld/common.inc | 14 | ||||
| -rw-r--r-- | support/ld/stm32/f1/performance/vector_symbols.inc | 4 |
2 files changed, 9 insertions, 9 deletions
diff --git a/support/ld/common.inc b/support/ld/common.inc index 0d1f4ed..926f9eb 100644 --- a/support/ld/common.inc +++ b/support/ld/common.inc @@ -22,21 +22,21 @@ GROUP(libgcc.a libc.a libm.a) INCLUDE vector_symbols.inc /* STM32 vector table. */ -EXTERN(__cs3_stm32_vector_table) +EXTERN(__stm32_vector_table) -/* libcs3 C start function. */ -EXTERN(__cs3_start_c) +/* C runtime initialization function. */ +EXTERN(start_c) /* main entry point */ EXTERN(main) /* Initial stack pointer value. */ -EXTERN(__cs3_stack) -PROVIDE(__cs3_stack = ORIGIN(ram) + LENGTH(ram)); +EXTERN(__msp_init) +PROVIDE(__msp_init = ORIGIN(ram) + LENGTH(ram)); /* Reset vector and chip reset entry point */ EXTERN(_start) -PROVIDE(__cs3_reset = _start); +PROVIDE(__exc_reset = _start); /* Heap boundaries, for libmaple */ EXTERN(_lm_heap_start); @@ -162,7 +162,7 @@ SECTIONS * to go about this. [mbolivar] */ _lm_heap_start = DEFINED(_lm_heap_start) ? _lm_heap_start : _end; - _lm_heap_end = DEFINED(_lm_heap_end) ? _lm_heap_end : __cs3_stack; + _lm_heap_end = DEFINED(_lm_heap_end) ? _lm_heap_end : __msp_init; . = ALIGN (8); _edata = .; } > REGION_DATA AT> REGION_TEXT diff --git a/support/ld/stm32/f1/performance/vector_symbols.inc b/support/ld/stm32/f1/performance/vector_symbols.inc index 6d7ff6e..f8519bb 100644 --- a/support/ld/stm32/f1/performance/vector_symbols.inc +++ b/support/ld/stm32/f1/performance/vector_symbols.inc @@ -1,5 +1,5 @@ -EXTERN(__cs3_stack) -EXTERN(__cs3_reset) +EXTERN(__msp_init) +EXTERN(__exc_reset) EXTERN(__exc_nmi) EXTERN(__exc_hardfault) EXTERN(__exc_memmanage) |