1 files changed, 0 insertions, 128 deletions
diff --git a/ports/ARMCM3/crt0.s b/ports/ARMCM3/crt0.s
deleted file mode 100644
index 0c2ab5ab6..000000000
--- a/ports/ARMCM3/crt0.s
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
-    ChibiOS/RT - Copyright (C) 2006-2007 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/>.
-*/
-
-/**
- * @file ports/ARMCM3/crt0.s
- * @brief Generic ARM Cortex-M3 startup file for ChibiOS/RT.
- * @addtogroup ARMCM3_CORE
- * @{
- */
-/** @cond never */
-
-.set    CONTROL_MODE_PRIVILEGED, 0
-.set    CONTROL_MODE_UNPRIVILEGED, 1
-.set    CONTROL_USE_MSP, 0
-.set    CONTROL_USE_PSP, 2
-
-.text
-.balign 2
-.syntax unified
-.thumb
-
-/*
- * Reset handler.
- */
-.thumb_func
-.global ResetHandler
-.weak ResetHandler
-ResetHandler:
-        /* Interrupts globally masked. */
-        cpsid   i
-        /*
-         * Stack pointers initialization.
-         */
-        ldr     r0, =__ram_end__
-        ldr     r1, =__main_stack_size__
-        sub     r0, r0, r1
-        /* { r0  = main stack low address } */
-        msr     PSP, r0
-        /* Early initialization. */
-        bl      hwinit0
-        /*
-         * Data initialization.
-         * NOTE: It assumes that the DATA size is a multiple of 4.
-         */
-        ldr     r1, =_textdata
-        ldr     r2, =_data
-        ldr     r3, =_edata
-dloop:
-        cmp     r2, r3
-        ittt    lo
-        ldrlo   r0, [r1], #4
-        strlo   r0, [r2], #4
-        blo     dloop
-        /*
-         * BSS initialization.
-         * NOTE: It assumes that the BSS size is a multiple of 4.
-         */
-        movs    r0, #0
-        ldr     r1, =_bss_start
-        ldr     r2, =_bss_end
-bloop:
-        cmp     r1, r2
-        itt     lo
-        strlo   r0, [r1], #4
-        blo     bloop
-        /* Switches to the Process Stack. */
-        movs    r0, #CONTROL_MODE_PRIVILEGED | CONTROL_USE_PSP
-        msr     CONTROL, r0
-        isb
-        /* Late initialization. */
-        bl      hwinit1
-        movs    r0, #0
-        mov     r1, r0
-        bl      main
-        b       MainExitHandler
-
-/*
- * Default main exit code, just a loop.
- * It is a weak symbol, the application code can redefine the behavior.
- */
-.thumb_func
-.global MainExitHandler
-.weak MainExitHandler
-MainExitHandler:
-.loop:  b       .loop
-
-/*
- * Default early initialization code. It is declared weak in order to be
- * replaced by the real initialization code.
- * Early initialization is performed just after reset before BSS and DATA
- * segments initialization.
- */
-.thumb_func
-.global hwinit0
-.weak hwinit0
-hwinit0:
-        bx      lr
-
-/*
- * Default late initialization code. It is declared weak in order to be
- * replaced by the real initialization code.
- * Late initialization is performed after BSS and DATA segments initialization
- * and before invoking the main() function.
- */
-.thumb_func
-.global hwinit1
-.weak hwinit1
-hwinit1:
-        bx      lr
-
-/** @endcond */
-/** @} */