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mcf5235/start/start.S: Fix spacing from bad tab expansion

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This commit is contained in:
Joel Sherrill
2016-03-17 17:43:31 -05:00
parent 0d2067c451
commit bfb886d78c
1 changed files with 21 additions and 22 deletions
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43
c/src/lib/libbsp/m68k/mcf5235/start/start.S
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@@ -324,7 +324,7 @@ SYM(start):
/*
* Remainder of the startup code is handled by C code
*/
jmp SYM(Init5235) | Start C code (which never returns)
jmp SYM(Init5235) | Start C code (which never returns)
/***************************************************************************
Function : CopyDataClearBSSAndStart
@@ -336,49 +336,48 @@ SYM(start):
PUBLIC (CopyDataClearBSSAndStart)
SYM(CopyDataClearBSSAndStart):
lea SYM(_data_dest_start),a0 | Get start of DATA in RAM
lea SYM(_data_dest_start),a0 | Get start of DATA in RAM
lea SYM(_data_src_start),a2 | Get start of DATA in ROM
cmpl a0,a2 | Are they the same?
beq.s NODATACOPY | Yes, no copy necessary
lea SYM(_data_dest_end),a1 | Get end of DATA in RAM
bra.s DATACOPYLOOPTEST | Branch into copy loop
bra.s DATACOPYLOOPTEST | Branch into copy loop
DATACOPYLOOP:
movel a2@+,a0@+ | Copy word from ROM to RAM
DATACOPYLOOPTEST:
cmpl a1,a0 | Done?
bcs.s DATACOPYLOOP | No, skip
bcs.s DATACOPYLOOP | No, skip
NODATACOPY:
/* Now, clear BSS */
lea _clear_start,a0 | Get start of BSS
lea _clear_end,a1 | Get end of BSS
clrl d0 | Value to set
bra.s ZEROLOOPTEST | Branch into clear loop
lea _clear_start,a0 | Get start of BSS
lea _clear_end,a1 | Get end of BSS
clrl d0 | Value to set
bra.s ZEROLOOPTEST | Branch into clear loop
ZEROLOOP:
movel d0,a0@+ | Clear a word
movel d0,a0@+ | Clear a word
ZEROLOOPTEST:
cmpl a1,a0 | Done?
bcs.s ZEROLOOP | No, skip
cmpl a1,a0 | Done?
bcs.s ZEROLOOP | No, skip
/*
* Right : Now we're ready to boot RTEMS
*/
clrl d0 | Pass in null to all boot_card() params
movel d0,a7@- | command line
jsr SYM(boot_card) | Call C boot_card function to startup RTEMS
movel a7@+,d0
clrl d0 | Pass in null to all boot_card() params
movel d0,a7@- | command line
jsr SYM(boot_card) | Call C boot_card function to startup RTEMS
movel a7@+,d0
MULTI_TASK_EXIT:
nop
nop
trap #14
bra MULTI_TASK_EXIT
nop
nop
trap #14
bra MULTI_TASK_EXIT
.align 2
END_CODE
.align 2
BEGIN_DATA_DCL
.align 2
.align 2
PUBLIC (_M68kSpuriousInterruptCount)
SYM (_M68kSpuriousInterruptCount):
.long 0