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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2004-04-21 10:43:04 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2004-04-21 10:43:04 +0000 |
| commit | 6128a4aa5e791ed4e0a655bfd346a52d92da7883 (patch) | |
| tree | af53ca3f67ce405b6fbc6c98399c8e0c87e01a9e /c/src/lib/libbsp/i386/pc386/start/start16.S | |
| parent | 2004-04-20 Ralf Corsepius <ralf_corsepius@rtems.org> (diff) | |
| download | rtems-6128a4aa5e791ed4e0a655bfd346a52d92da7883.tar.bz2 | |
Remove stray white spaces.
Diffstat (limited to 'c/src/lib/libbsp/i386/pc386/start/start16.S')
| -rw-r--r-- | c/src/lib/libbsp/i386/pc386/start/start16.S | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/c/src/lib/libbsp/i386/pc386/start/start16.S b/c/src/lib/libbsp/i386/pc386/start/start16.S index 6b53b6e19d..cfc2b92771 100644 --- a/c/src/lib/libbsp/i386/pc386/start/start16.S +++ b/c/src/lib/libbsp/i386/pc386/start/start16.S @@ -53,10 +53,10 @@ _start16: movw %ax, %ss # #if defined(RTEMS_VIDEO_80x50) - + movl $0x0040,%eax # use 32 bit constant to ensure 16 MSB=0 mov %ax,%es - movw %es:0x4a, %ax # get 16 bit number of columns + movw %es:0x4a, %ax # get 16 bit number of columns cmpw $0, %ax # or 0 if no video adapter je 1f # if no video, skip touching it /*---------------------------------------------------------------------+ @@ -87,12 +87,12 @@ _start16: movl %cr0, %eax orl $CR0_PE, %eax movl %eax, %cr0 # turn on protected mode - + #ifdef NEW_GAS ljmpl $PROT_CODE_SEG, $1f # flush prefetch queue, and reload %cs #else ljmp $PROT_CODE_SEG, $1f # flush prefetch queue, and reload %cs -#endif +#endif .code32 1: /*---------------------------------------------------------------------+ @@ -127,10 +127,10 @@ _start16: /*----------------------------------------------------------------------------+ | pc386_delay +------------------------------------------------------------------------------ -| Delay is needed after doing I/O. +| Delay is needed after doing I/O. | | The outb version is OK on most machines BUT the loop version ... -| +| | will delay for 1us on 1Gz machine, it will take a little bit | longer on slower machines, however, it does not matter because we | are going to call this function only a few times @@ -180,7 +180,7 @@ no_output: test $0x02, %al # is input buffer full? jnz empty_8042 # yes - loop ret - + /*----------------------------------------------------------------------------+ | DATA section +----------------------------------------------------------------------------*/ |