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-rw-r--r--os/ports/RVCT/ARMCMx/cstartup.s121
1 files changed, 0 insertions, 121 deletions
diff --git a/os/ports/RVCT/ARMCMx/cstartup.s b/os/ports/RVCT/ARMCMx/cstartup.s
deleted file mode 100644
index e0c6b85ee..000000000
--- a/os/ports/RVCT/ARMCMx/cstartup.s
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010,
- 2011,2012,2013 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-;/* <<< Use Configuration Wizard in Context Menu >>> */
-
-;// <h> Main Stack Configuration (IRQ Stack)
-;// <o> Main Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
-;// </h>
-main_stack_size EQU 0x00000400
-
-;// <h> Process Stack Configuration
-;// <o> Process Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
-;// </h>
-proc_stack_size EQU 0x00000400
-
-;// <h> C-runtime heap size
-;// <o> C-runtime heap size (in Bytes) <0x0-0xFFFFFFFF:8>
-;// </h>
-heap_size EQU 0x00000400
-
- AREA MSTACK, NOINIT, READWRITE, ALIGN=3
-main_stack_mem SPACE main_stack_size
- EXPORT __initial_msp
-__initial_msp
-
- AREA CSTACK, NOINIT, READWRITE, ALIGN=3
-__main_thread_stack_base__
- EXPORT __main_thread_stack_base__
-proc_stack_mem SPACE proc_stack_size
- EXPORT __initial_sp
-__initial_sp
-
- AREA HEAP, NOINIT, READWRITE, ALIGN=3
-__heap_base
-Heap_Mem SPACE heap_size
-__heap_limit
-
-CONTROL_MODE_PRIVILEGED EQU 0
-CONTROL_MODE_UNPRIVILEGED EQU 1
-CONTROL_USE_MSP EQU 0
-CONTROL_USE_PSP EQU 2
-
- PRESERVE8
- THUMB
-
- AREA |.text|, CODE, READONLY
-
-/*
- * Reset handler.
- */
- IMPORT __main
- EXPORT Reset_Handler
-Reset_Handler PROC
- cpsid i
- ldr r0, =__initial_sp
- msr PSP, r0
- movs r0, #CONTROL_MODE_PRIVILEGED :OR: CONTROL_USE_PSP
- msr CONTROL, r0
- isb
- bl __early_init
-
- IF {CPU} = "Cortex-M4.fp"
- LDR R0, =0xE000ED88 ; Enable CP10,CP11
- LDR R1, [R0]
- ORR R1, R1, #(0xF << 20)
- STR R1, [R0]
- ENDIF
-
- ldr r0, =__main
- bx r0
- ENDP
-
-__early_init PROC
- EXPORT __early_init [WEAK]
- bx lr
- ENDP
-
- ALIGN
-
-/*
- * User Initial Stack & Heap.
- */
- IF :DEF:__MICROLIB
-
- EXPORT __initial_sp
- EXPORT __heap_base
- EXPORT __heap_limit
-
- ELSE
-
- IMPORT __use_two_region_memory
- EXPORT __user_initial_stackheap
-__user_initial_stackheap
- ldr r0, =Heap_Mem
- ldr r1, =(proc_stack_mem + proc_stack_size)
- ldr r2, =(Heap_Mem + heap_size)
- ldr r3, =proc_stack_mem
- bx lr
-
- ALIGN
-
- ENDIF
-
- END